2026-01-15T19:45:12.0148551Z Current runner version: '2.331.0'
2026-01-15T19:45:12.0156700Z Runner name: 'i-0e8dc57b3843cfc5b'
2026-01-15T19:45:12.0157507Z Runner group name: 'default-old'
2026-01-15T19:45:12.0158343Z Machine name: 'EC2AMAZ-A8R3OVK'
2026-01-15T19:45:12.0161141Z ##[group]GITHUB_TOKEN Permissions
2026-01-15T19:45:12.0163539Z Contents: read
2026-01-15T19:45:12.0164067Z Metadata: read
2026-01-15T19:45:12.0164594Z ##[endgroup]
2026-01-15T19:45:12.0166862Z Secret source: None
2026-01-15T19:45:12.0167549Z Prepare workflow directory
2026-01-15T19:45:12.0711558Z Prepare all required actions
2026-01-15T19:45:12.0754954Z Getting action download info
2026-01-15T19:45:12.4599969Z Download action repository 'actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683' (SHA:11bd71901bbe5b1630ceea73d27597364c9af683)
2026-01-15T19:45:19.9368260Z Download action repository 'git-for-windows/setup-git-for-windows-sdk@v1' (SHA:231fc8b8e03c9bbcc7dff73932290af700156efd)
2026-01-15T19:45:21.2797518Z Download action repository 'actions/checkout@v4' (SHA:34e114876b0b11c390a56381ad16ebd13914f8d5)
2026-01-15T19:45:35.4004277Z Download action repository 'actions/setup-python@v5' (SHA:a26af69be951a213d495a4c3e4e4022e16d87065)
2026-01-15T19:45:45.2955542Z Download action repository 'actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02' (SHA:ea165f8d65b6e75b540449e92b4886f43607fa02)
2026-01-15T19:46:03.9271810Z Uses: pytorch/test-infra/.github/workflows/build_wheels_windows.yml@refs/heads/main (beee92e55495ab8bc486a2013b8c79ddc55b30bb)
2026-01-15T19:46:03.9276077Z ##[group] Inputs
2026-01-15T19:46:03.9276392Z   repository: meta-pytorch/torchcodec
2026-01-15T19:46:03.9276698Z   ref: 
2026-01-15T19:46:03.9276930Z   test-infra-repository: pytorch/test-infra
2026-01-15T19:46:03.9277267Z   test-infra-ref: main
2026-01-15T19:46:03.9279473Z   build-matrix: {"include": [{"python_version": "3.10", "gpu_arch_type": "cpu", "gpu_arch_version": "", "desired_cuda": "cpu", "container_image": "pytorch/manylinux2_28-builder:cpu", "package_type": "wheel", "build_name": "wheel-py3_10-cpu", "validation_runner": "windows.4xlarge", "installation": "pip3 install --pre torch torchvision torchaudio --index-url https://download.pytorch.org/whl/nightly/cpu", "channel": "nightly", "upload_to_base_bucket": "yes", "stable_version": "2.9.1"}]}
2026-01-15T19:46:03.9281617Z   pre-script: packaging/pre_build_script.sh
2026-01-15T19:46:03.9281956Z   env-script: packaging/vc_env_helper.bat
2026-01-15T19:46:03.9282283Z   wheel-build-params: 
2026-01-15T19:46:03.9282533Z   post-script: 
2026-01-15T19:46:03.9282815Z   smoke-test-script: packaging/fake_smoke_test.py
2026-01-15T19:46:03.9283175Z   package-name: torchcodec
2026-01-15T19:46:03.9283453Z   build-platform: python-build-package
2026-01-15T19:46:03.9283862Z   build-command: python -m build --wheel -vvv --no-isolation
2026-01-15T19:46:03.9284262Z   trigger-event: pull_request
2026-01-15T19:46:03.9284538Z   cache-path: 
2026-01-15T19:46:03.9284746Z   cache-key: 
2026-01-15T19:46:03.9284973Z   submodules: recursive
2026-01-15T19:46:03.9285811Z   timeout: 60
2026-01-15T19:46:03.9286044Z   architecture: x64
2026-01-15T19:46:03.9286288Z ##[endgroup]
2026-01-15T19:46:03.9286794Z Complete job name: Build and Upload Windows wheel / build-wheel-py3_10-cpu
2026-01-15T19:46:04.0935424Z ##[group]Run actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
2026-01-15T19:46:04.0936619Z with:
2026-01-15T19:46:04.0937002Z   repository: pytorch/test-infra
2026-01-15T19:46:04.0937282Z   ref: main
2026-01-15T19:46:04.0937499Z   path: test-infra
2026-01-15T19:46:04.0937964Z   token: ***
2026-01-15T19:46:04.0938166Z   ssh-strict: true
2026-01-15T19:46:04.0938387Z   ssh-user: git
2026-01-15T19:46:04.0938609Z   persist-credentials: true
2026-01-15T19:46:04.0938875Z   clean: true
2026-01-15T19:46:04.0939097Z   sparse-checkout-cone-mode: true
2026-01-15T19:46:04.0939401Z   fetch-depth: 1
2026-01-15T19:46:04.0939610Z   fetch-tags: false
2026-01-15T19:46:04.0939845Z   show-progress: true
2026-01-15T19:46:04.0941879Z   lfs: false
2026-01-15T19:46:04.0942079Z   submodules: false
2026-01-15T19:46:04.0942325Z   set-safe-directory: true
2026-01-15T19:46:04.0943068Z env:
2026-01-15T19:46:04.0943382Z   PYTHON_VERSION: 3.10
2026-01-15T19:46:04.0943681Z   PACKAGE_TYPE: wheel
2026-01-15T19:46:04.0943936Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:46:04.0944227Z   REF: 
2026-01-15T19:46:04.0944409Z   CU_VERSION: cpu
2026-01-15T19:46:04.0944642Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:46:04.0944890Z ##[endgroup]
2026-01-15T19:46:04.2569736Z Syncing repository: pytorch/test-infra
2026-01-15T19:46:04.2571528Z ##[group]Getting Git version info
2026-01-15T19:46:04.2572168Z Working directory is 'C:\actions-runner\_work\torchcodec\torchcodec\test-infra'
2026-01-15T19:46:04.2730366Z [command]"C:\Program Files\Git\cmd\git.exe" version
2026-01-15T19:46:06.9120283Z git version 2.51.0.windows.1
2026-01-15T19:46:06.9174398Z ##[endgroup]
2026-01-15T19:46:06.9198402Z Temporarily overriding HOME='C:\actions-runner\_work\_temp\c236f687-8d71-4081-a3bf-187cdaea6380' before making global git config changes
2026-01-15T19:46:06.9200402Z Adding repository directory to the temporary git global config as a safe directory
2026-01-15T19:46:06.9210428Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --add safe.directory C:\actions-runner\_work\torchcodec\torchcodec\test-infra
2026-01-15T19:46:07.6286225Z ##[group]Initializing the repository
2026-01-15T19:46:07.6297689Z [command]"C:\Program Files\Git\cmd\git.exe" init C:\actions-runner\_work\torchcodec\torchcodec\test-infra
2026-01-15T19:46:07.9569688Z Initialized empty Git repository in C:/actions-runner/_work/torchcodec/torchcodec/test-infra/.git/
2026-01-15T19:46:07.9620700Z [command]"C:\Program Files\Git\cmd\git.exe" remote add origin https://github.com/pytorch/test-infra
2026-01-15T19:46:07.9949481Z ##[endgroup]
2026-01-15T19:46:07.9950045Z ##[group]Disabling automatic garbage collection
2026-01-15T19:46:07.9968485Z [command]"C:\Program Files\Git\cmd\git.exe" config --local gc.auto 0
2026-01-15T19:46:08.0216341Z ##[endgroup]
2026-01-15T19:46:08.0216729Z ##[group]Setting up auth
2026-01-15T19:46:08.0231966Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp core\.sshCommand
2026-01-15T19:46:08.0519532Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'core\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\""
2026-01-15T19:46:21.1096378Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp http\.https\:\/\/github\.com\/\.extraheader
2026-01-15T19:46:21.1370152Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'http\.https\:\/\/github\.com\/\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :\""
2026-01-15T19:46:21.6932689Z [command]"C:\Program Files\Git\cmd\git.exe" config --local http.https://github.com/.extraheader "AUTHORIZATION: basic ***"
2026-01-15T19:46:21.7194763Z ##[endgroup]
2026-01-15T19:46:21.7195291Z ##[group]Fetching the repository
2026-01-15T19:46:21.7210919Z [command]"C:\Program Files\Git\cmd\git.exe" -c protocol.version=2 fetch --no-tags --prune --no-recurse-submodules --depth=1 origin +refs/heads/main*:refs/remotes/origin/main* +refs/tags/main*:refs/tags/main*
2026-01-15T19:46:32.7271391Z From https://github.com/pytorch/test-infra
2026-01-15T19:46:32.7271861Z  * [new branch]      main       -> origin/main
2026-01-15T19:46:33.6352698Z ##[endgroup]
2026-01-15T19:46:33.6353136Z ##[group]Determining the checkout info
2026-01-15T19:46:33.6366859Z [command]"C:\Program Files\Git\cmd\git.exe" branch --list --remote origin/main
2026-01-15T19:46:34.1803421Z   origin/main
2026-01-15T19:46:34.1851474Z ##[endgroup]
2026-01-15T19:46:34.1868829Z [command]"C:\Program Files\Git\cmd\git.exe" sparse-checkout disable
2026-01-15T19:46:34.3040232Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --unset-all extensions.worktreeConfig
2026-01-15T19:46:34.3291214Z ##[group]Checking out the ref
2026-01-15T19:46:34.3302293Z [command]"C:\Program Files\Git\cmd\git.exe" checkout --progress --force -B main refs/remotes/origin/main
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2026-01-15T19:47:31.9105261Z Updating files:  85% (1692/1970)
2026-01-15T19:47:33.0915886Z Updating files:  86% (1695/1970)
2026-01-15T19:47:34.0187891Z Updating files:  87% (1714/1970)
2026-01-15T19:47:34.3018166Z Updating files:  87% (1727/1970)
2026-01-15T19:47:34.9596358Z Updating files:  88% (1734/1970)
2026-01-15T19:47:35.0117416Z Updating files:  88% (1744/1970)
2026-01-15T19:47:35.7200844Z Updating files:  89% (1754/1970)
2026-01-15T19:47:36.0555293Z Updating files:  90% (1773/1970)
2026-01-15T19:47:36.2770559Z Updating files:  90% (1785/1970)
2026-01-15T19:47:36.7151443Z Updating files:  91% (1793/1970)
2026-01-15T19:47:36.9283907Z Updating files:  92% (1813/1970)
2026-01-15T19:47:37.4128208Z Updating files:  92% (1815/1970)
2026-01-15T19:47:37.9832932Z Updating files:  93% (1833/1970)
2026-01-15T19:47:38.1581625Z Updating files:  93% (1849/1970)
2026-01-15T19:47:38.9801389Z Updating files:  94% (1852/1970)
2026-01-15T19:47:39.7000225Z Updating files:  94% (1860/1970)
2026-01-15T19:47:39.9985491Z Updating files:  95% (1872/1970)
2026-01-15T19:47:40.7179366Z Updating files:  95% (1874/1970)
2026-01-15T19:47:40.9010213Z Updating files:  96% (1892/1970)
2026-01-15T19:47:41.0683389Z Updating files:  97% (1911/1970)
2026-01-15T19:47:41.2930152Z Updating files:  97% (1921/1970)
2026-01-15T19:47:41.8045607Z Updating files:  98% (1931/1970)
2026-01-15T19:47:42.1292222Z Updating files:  99% (1951/1970)
2026-01-15T19:47:42.2771391Z Updating files:  99% (1963/1970)
2026-01-15T19:47:42.2771725Z Updating files: 100% (1970/1970)
2026-01-15T19:47:42.2772022Z Updating files: 100% (1970/1970), done.
2026-01-15T19:47:42.7858989Z branch 'main' set up to track 'origin/main'.
2026-01-15T19:47:42.7860548Z Switched to a new branch 'main'
2026-01-15T19:47:42.7907926Z ##[endgroup]
2026-01-15T19:47:43.1335096Z [command]"C:\Program Files\Git\cmd\git.exe" log -1 --format=%H
2026-01-15T19:47:43.2045797Z beee92e55495ab8bc486a2013b8c79ddc55b30bb
2026-01-15T19:47:43.7655469Z ##[group]Run ./test-infra/.github/actions/setup-ssh
2026-01-15T19:47:43.7656050Z with:
2026-01-15T19:47:43.7656607Z   github-secret: ***
2026-01-15T19:47:43.7656868Z   activate-with-label: false
2026-01-15T19:47:43.7657347Z   instructions: SSH with rdesktop using ssh -L 3389:localhost:3389 %%username%%@%%hostname%%
2026-01-15T19:47:43.7657896Z   label: with-ssh
2026-01-15T19:47:43.7658140Z   remove-existing-keys: true
2026-01-15T19:47:43.7658393Z   fail-silently: true
2026-01-15T19:47:43.7658626Z env:
2026-01-15T19:47:43.7658807Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:43.7659049Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:43.7659378Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:43.7659677Z   REF: 
2026-01-15T19:47:43.7659857Z   CU_VERSION: cpu
2026-01-15T19:47:43.7660089Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:43.7660333Z ##[endgroup]
2026-01-15T19:47:43.9128572Z Please see https://github.com/pytorch/pytorch/wiki/Debugging-using-with-ssh-for-Github-Actions for more info.
2026-01-15T19:47:44.4585887Z Grabbing public ssh keys from https://github.com/Dan-Flores.keys
2026-01-15T19:47:44.5274365Z Public keys pulled and installed to C:\Users\runneruser\.ssh\authorized_keys
2026-01-15T19:47:44.5326226Z Login using: ssh runneruser@ec2-98-82-32-53.compute-1.amazonaws.com
2026-01-15T19:47:44.5327772Z SSH with rdesktop using ssh -L 3389:localhost:3389 runneruser@ec2-98-82-32-53.compute-1.amazonaws.com
2026-01-15T19:47:44.8739444Z ##[group]Run echo "C:/Jenkins/Miniconda3/Scripts" >> $GITHUB_PATH
2026-01-15T19:47:44.8740248Z echo "C:/Jenkins/Miniconda3/Scripts" >> $GITHUB_PATH
2026-01-15T19:47:44.8767735Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:47:44.8768186Z env:
2026-01-15T19:47:44.8768408Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:44.8768643Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:44.8768992Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:44.8769282Z   REF: 
2026-01-15T19:47:44.8769469Z   CU_VERSION: cpu
2026-01-15T19:47:44.8769775Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:44.8770032Z ##[endgroup]
2026-01-15T19:47:52.3310937Z Prepare all required actions
2026-01-15T19:47:52.3921441Z ##[group]Run ./test-infra/.github/actions/set-channel
2026-01-15T19:47:52.3921802Z env:
2026-01-15T19:47:52.3922005Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:52.3922258Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:52.3922515Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:52.3922891Z   REF: 
2026-01-15T19:47:52.3923086Z   CU_VERSION: cpu
2026-01-15T19:47:52.3923302Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:52.3923556Z ##[endgroup]
2026-01-15T19:47:52.5984057Z ##[group]Run set -euxo pipefail
2026-01-15T19:47:52.5984403Z set -euxo pipefail
2026-01-15T19:47:52.5984707Z echo "CHANNEL=nightly" >> "${GITHUB_ENV}"
2026-01-15T19:47:52.6010458Z shell: C:\Program Files\Git\usr\bin\bash.EXE --noprofile --norc -e -o pipefail {0}
2026-01-15T19:47:52.6010930Z env:
2026-01-15T19:47:52.6011111Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:52.6011354Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:52.6011648Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:52.6012066Z   REF: 
2026-01-15T19:47:52.6012251Z   CU_VERSION: cpu
2026-01-15T19:47:52.6012460Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:52.6012802Z ##[endgroup]
2026-01-15T19:47:52.9864738Z + echo CHANNEL=nightly
2026-01-15T19:47:53.0087284Z Prepare all required actions
2026-01-15T19:47:53.0087899Z Getting action download info
2026-01-15T19:47:53.3909622Z Download action repository 'conda-incubator/setup-miniconda@v3.1.1' (SHA:505e6394dae86d6a5c7fbb6e3fb8938e3e863830)
2026-01-15T19:47:57.9420523Z ##[group]Run ./test-infra/.github/actions/setup-binary-builds
2026-01-15T19:47:57.9420908Z with:
2026-01-15T19:47:57.9421119Z   repository: meta-pytorch/torchcodec
2026-01-15T19:47:57.9421428Z   submodules: recursive
2026-01-15T19:47:57.9421656Z   setup-miniconda: false
2026-01-15T19:47:57.9421897Z   python-version: 3.10
2026-01-15T19:47:57.9422111Z   cuda-version: cpu
2026-01-15T19:47:57.9422316Z   arch: x64
2026-01-15T19:47:57.9422512Z   upload-to-base-bucket: no
2026-01-15T19:47:57.9422751Z env:
2026-01-15T19:47:57.9423238Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:57.9424838Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:57.9425098Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:57.9425384Z   REF: 
2026-01-15T19:47:57.9425586Z   CU_VERSION: cpu
2026-01-15T19:47:57.9425795Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:57.9426030Z   CHANNEL: nightly
2026-01-15T19:47:57.9426216Z ##[endgroup]
2026-01-15T19:47:58.0184731Z ##[group]Run set -euxo pipefail
2026-01-15T19:47:58.0185205Z set -euxo pipefail
2026-01-15T19:47:58.0185554Z rm -rf "${REPOSITORY}"
2026-01-15T19:47:58.0248720Z shell: C:\Program Files\Git\usr\bin\bash.EXE --noprofile --norc -e -o pipefail {0}
2026-01-15T19:47:58.0249288Z env:
2026-01-15T19:47:58.0249468Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:58.0249693Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:58.0250022Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:58.0250298Z   REF: 
2026-01-15T19:47:58.0250461Z   CU_VERSION: cpu
2026-01-15T19:47:58.0250758Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:58.0250990Z   CHANNEL: nightly
2026-01-15T19:47:58.0251172Z ##[endgroup]
2026-01-15T19:47:58.0791235Z + rm -rf meta-pytorch/torchcodec
2026-01-15T19:47:58.6164736Z ##[group]Run actions/checkout@v4
2026-01-15T19:47:58.6165024Z with:
2026-01-15T19:47:58.6165232Z   repository: meta-pytorch/torchcodec
2026-01-15T19:47:58.6165528Z   submodules: recursive
2026-01-15T19:47:58.6165761Z   path: meta-pytorch/torchcodec
2026-01-15T19:47:58.6166177Z   token: ***
2026-01-15T19:47:58.6166379Z   ssh-strict: true
2026-01-15T19:47:58.6166575Z   ssh-user: git
2026-01-15T19:47:58.6166801Z   persist-credentials: true
2026-01-15T19:47:58.6167041Z   clean: true
2026-01-15T19:47:58.6167261Z   sparse-checkout-cone-mode: true
2026-01-15T19:47:58.6167518Z   fetch-depth: 1
2026-01-15T19:47:58.6167725Z   fetch-tags: false
2026-01-15T19:47:58.6167928Z   show-progress: true
2026-01-15T19:47:58.6168141Z   lfs: false
2026-01-15T19:47:58.6168342Z   set-safe-directory: true
2026-01-15T19:47:58.6168564Z env:
2026-01-15T19:47:58.6168741Z   PYTHON_VERSION: 3.10
2026-01-15T19:47:58.6168959Z   PACKAGE_TYPE: wheel
2026-01-15T19:47:58.6169222Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:47:58.6169495Z   REF: 
2026-01-15T19:47:58.6169674Z   CU_VERSION: cpu
2026-01-15T19:47:58.6169878Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:47:58.6170126Z   CHANNEL: nightly
2026-01-15T19:47:58.6170314Z ##[endgroup]
2026-01-15T19:47:58.7469699Z Syncing repository: meta-pytorch/torchcodec
2026-01-15T19:47:58.7482702Z ##[group]Getting Git version info
2026-01-15T19:47:58.7483370Z Working directory is 'C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec'
2026-01-15T19:47:58.7679995Z [command]"C:\Program Files\Git\cmd\git.exe" version
2026-01-15T19:47:58.7897021Z git version 2.51.0.windows.1
2026-01-15T19:47:58.7944419Z ##[endgroup]
2026-01-15T19:47:58.7961136Z Temporarily overriding HOME='C:\actions-runner\_work\_temp\7d39a8e6-3ab9-4e8a-9004-2ffa230e1c6f' before making global git config changes
2026-01-15T19:47:58.7962042Z Adding repository directory to the temporary git global config as a safe directory
2026-01-15T19:47:58.7974269Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --add safe.directory C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec
2026-01-15T19:47:58.8236186Z ##[group]Initializing the repository
2026-01-15T19:47:58.8248897Z [command]"C:\Program Files\Git\cmd\git.exe" init C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec
2026-01-15T19:47:59.1026908Z Initialized empty Git repository in C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/.git/
2026-01-15T19:47:59.1085624Z [command]"C:\Program Files\Git\cmd\git.exe" remote add origin https://github.com/meta-pytorch/torchcodec
2026-01-15T19:47:59.1349110Z ##[endgroup]
2026-01-15T19:47:59.1349522Z ##[group]Disabling automatic garbage collection
2026-01-15T19:47:59.1361281Z [command]"C:\Program Files\Git\cmd\git.exe" config --local gc.auto 0
2026-01-15T19:47:59.1605451Z ##[endgroup]
2026-01-15T19:47:59.1605831Z ##[group]Setting up auth
2026-01-15T19:47:59.1619855Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp core\.sshCommand
2026-01-15T19:47:59.1867943Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'core\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\""
2026-01-15T19:47:59.6695366Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp http\.https\:\/\/github\.com\/\.extraheader
2026-01-15T19:47:59.6958247Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'http\.https\:\/\/github\.com\/\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :\""
2026-01-15T19:48:00.2437468Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp ^includeIf\.gitdir:
2026-01-15T19:48:00.2686638Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "git config --local --show-origin --name-only --get-regexp remote.origin.url"
2026-01-15T19:48:01.0106840Z [command]"C:\Program Files\Git\cmd\git.exe" config --local http.https://github.com/.extraheader "AUTHORIZATION: basic ***"
2026-01-15T19:48:01.0383114Z ##[endgroup]
2026-01-15T19:48:01.0383524Z ##[group]Fetching the repository
2026-01-15T19:48:01.0398054Z [command]"C:\Program Files\Git\cmd\git.exe" -c protocol.version=2 fetch --no-tags --prune --no-recurse-submodules --depth=1 origin +9dac10733cac190aa5e48f18321310f2a487a531:refs/remotes/pull/1166/merge
2026-01-15T19:48:03.5299241Z From https://github.com/meta-pytorch/torchcodec
2026-01-15T19:48:03.5299794Z  * [new ref]         9dac10733cac190aa5e48f18321310f2a487a531 -> pull/1166/merge
2026-01-15T19:48:03.5452066Z ##[endgroup]
2026-01-15T19:48:03.5452460Z ##[group]Determining the checkout info
2026-01-15T19:48:03.5454659Z ##[endgroup]
2026-01-15T19:48:03.5465883Z [command]"C:\Program Files\Git\cmd\git.exe" sparse-checkout disable
2026-01-15T19:48:03.5748265Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --unset-all extensions.worktreeConfig
2026-01-15T19:48:03.5997504Z ##[group]Checking out the ref
2026-01-15T19:48:03.6007772Z [command]"C:\Program Files\Git\cmd\git.exe" checkout --progress --force refs/remotes/pull/1166/merge
2026-01-15T19:48:04.6516693Z Updating files:  28% (73/252)
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2026-01-15T19:48:13.4922909Z Updating files:  89% (225/252)
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2026-01-15T19:48:13.5959450Z Updating files:  91% (230/252)
2026-01-15T19:48:13.6500446Z Updating files:  92% (232/252)
2026-01-15T19:48:13.6993476Z Updating files:  93% (235/252)
2026-01-15T19:48:13.7090979Z Updating files:  94% (237/252)
2026-01-15T19:48:13.7112493Z Updating files:  95% (240/252)
2026-01-15T19:48:13.7130932Z Updating files:  96% (242/252)
2026-01-15T19:48:13.7136862Z Updating files:  97% (245/252)
2026-01-15T19:48:13.7153774Z Updating files:  98% (247/252)
2026-01-15T19:48:13.7160172Z Updating files:  99% (250/252)
2026-01-15T19:48:13.7160455Z Updating files: 100% (252/252)
2026-01-15T19:48:13.7160731Z Updating files: 100% (252/252), done.
2026-01-15T19:48:13.7264249Z Note: switching to 'refs/remotes/pull/1166/merge'.
2026-01-15T19:48:13.7264535Z 
2026-01-15T19:48:13.7264976Z You are in 'detached HEAD' state. You can look around, make experimental
2026-01-15T19:48:13.7265555Z changes and commit them, and you can discard any commits you make in this
2026-01-15T19:48:13.7266110Z state without impacting any branches by switching back to a branch.
2026-01-15T19:48:13.7266432Z 
2026-01-15T19:48:13.7266642Z If you want to create a new branch to retain commits you create, you may
2026-01-15T19:48:13.7267157Z do so (now or later) by using -c with the switch command. Example:
2026-01-15T19:48:13.7267548Z 
2026-01-15T19:48:13.7267668Z   git switch -c <new-branch-name>
2026-01-15T19:48:13.7267863Z 
2026-01-15T19:48:13.7267961Z Or undo this operation with:
2026-01-15T19:48:13.7268144Z 
2026-01-15T19:48:13.7268314Z   git switch -
2026-01-15T19:48:13.7268438Z 
2026-01-15T19:48:13.7268676Z Turn off this advice by setting config variable advice.detachedHead to false
2026-01-15T19:48:13.7269039Z 
2026-01-15T19:48:13.7269454Z HEAD is now at 9dac107 Merge d45b2e7ef41f2190c02280ef1c831f5d050bbf96 into 5d5f46462088cefd6d6be0f8afcffdd1b9daa07d
2026-01-15T19:48:13.7315657Z ##[endgroup]
2026-01-15T19:48:13.7316067Z ##[group]Setting up auth for fetching submodules
2026-01-15T19:48:13.7334158Z [command]"C:\Program Files\Git\cmd\git.exe" config --global http.https://github.com/.extraheader "AUTHORIZATION: basic ***"
2026-01-15T19:48:13.7611925Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --unset-all url.https://github.com/.insteadOf
2026-01-15T19:48:13.7878367Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --add url.https://github.com/.insteadOf git@github.com:
2026-01-15T19:48:13.8146752Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --add url.https://github.com/.insteadOf org-107212512@github.com:
2026-01-15T19:48:13.8403881Z ##[endgroup]
2026-01-15T19:48:13.8404357Z ##[group]Fetching submodules
2026-01-15T19:48:13.8418935Z [command]"C:\Program Files\Git\cmd\git.exe" submodule sync --recursive
2026-01-15T19:48:14.2568867Z [command]"C:\Program Files\Git\cmd\git.exe" -c protocol.version=2 submodule update --init --force --depth=1 --recursive
2026-01-15T19:48:14.7024025Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "git config --local gc.auto 0"
2026-01-15T19:48:15.1288274Z ##[endgroup]
2026-01-15T19:48:15.1288723Z ##[group]Persisting credentials for submodules
2026-01-15T19:48:15.1302335Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'url\.https\:\/\/github\.com\/\.insteadOf' && git config --local --unset-all 'url.https://github.com/.insteadOf' || :\""
2026-01-15T19:48:15.6202200Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local 'http.https://github.com/.extraheader' 'AUTHORIZATION: basic ***' && git config --local --show-origin --name-only --get-regexp remote.origin.url\""
2026-01-15T19:48:16.5676921Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "git config --local --add 'url.https://github.com/.insteadOf' 'git@github.com:'"
2026-01-15T19:48:16.9965958Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "git config --local --add 'url.https://github.com/.insteadOf' 'org-107212512@github.com:'"
2026-01-15T19:48:17.4468182Z ##[endgroup]
2026-01-15T19:48:17.4737914Z [command]"C:\Program Files\Git\cmd\git.exe" log -1 --format=%H
2026-01-15T19:48:17.4958972Z 9dac10733cac190aa5e48f18321310f2a487a531
2026-01-15T19:48:17.5214242Z ##[group]Run echo "ENV VARS"
2026-01-15T19:48:17.5214527Z echo "ENV VARS"
2026-01-15T19:48:17.5214783Z echo "${GITHUB_REF_NAME}"
2026-01-15T19:48:17.5215061Z echo "${GITHUB_REF}"
2026-01-15T19:48:17.5215312Z echo "${GITHUB_BASE_REF}"
2026-01-15T19:48:17.5215685Z 
2026-01-15T19:48:17.5215879Z echo "GITHUB PROVIDED"
2026-01-15T19:48:17.5216148Z echo "1166/merge"
2026-01-15T19:48:17.5216373Z echo ""
2026-01-15T19:48:17.5216593Z echo "refs/pull/1166/merge"
2026-01-15T19:48:17.5217032Z echo "main"
2026-01-15T19:48:17.5237508Z shell: C:\Program Files\Git\usr\bin\bash.EXE --noprofile --norc -e -o pipefail {0}
2026-01-15T19:48:17.5237979Z env:
2026-01-15T19:48:17.5238159Z   PYTHON_VERSION: 3.10
2026-01-15T19:48:17.5238392Z   PACKAGE_TYPE: wheel
2026-01-15T19:48:17.5238631Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:48:17.5238906Z   REF: 
2026-01-15T19:48:17.5239079Z   CU_VERSION: cpu
2026-01-15T19:48:17.5239291Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:48:17.5239524Z   CHANNEL: nightly
2026-01-15T19:48:17.5239727Z ##[endgroup]
2026-01-15T19:48:18.0906017Z ENV VARS
2026-01-15T19:48:18.0906264Z 1166/merge
2026-01-15T19:48:18.0906585Z refs/pull/1166/merge
2026-01-15T19:48:18.0906911Z main
2026-01-15T19:48:18.0907324Z GITHUB PROVIDED
2026-01-15T19:48:18.0907517Z 1166/merge
2026-01-15T19:48:18.0907634Z 
2026-01-15T19:48:18.0907714Z refs/pull/1166/merge
2026-01-15T19:48:18.0907912Z main
2026-01-15T19:48:18.1445792Z ##[group]Run set -euxo pipefail
2026-01-15T19:48:18.1446114Z set -euxo pipefail
2026-01-15T19:48:18.1446585Z # Set artifact name here since github actions doesn't have string manipulation tools
2026-01-15T19:48:18.1447286Z # and "/" is not allowed in artifact names. //\//_ is to replace all forward slashes,
2026-01-15T19:48:18.1447766Z # not just the first one
2026-01-15T19:48:18.1450007Z echo "ARTIFACT_NAME=${REPOSITORY//\//_}_${REF//\//_}_${PYTHON_VERSION}_${CU_VERSION}_${ARCH}" >> "${GITHUB_ENV}"
2026-01-15T19:48:18.1479627Z shell: C:\Program Files\Git\usr\bin\bash.EXE --noprofile --norc -e -o pipefail {0}
2026-01-15T19:48:18.1495667Z env:
2026-01-15T19:48:18.1495958Z   PYTHON_VERSION: 3.10
2026-01-15T19:48:18.1496211Z   PACKAGE_TYPE: wheel
2026-01-15T19:48:18.1496473Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:48:18.1496749Z   REF: 
2026-01-15T19:48:18.1496927Z   CU_VERSION: cpu
2026-01-15T19:48:18.1497365Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:48:18.1497639Z   CHANNEL: nightly
2026-01-15T19:48:18.1497830Z   ARCH: x64
2026-01-15T19:48:18.1498013Z ##[endgroup]
2026-01-15T19:48:18.2108423Z + echo ARTIFACT_NAME=meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:48:18.2986164Z ##[group]Run set -euxo pipefail
2026-01-15T19:48:18.2986495Z set -euxo pipefail
2026-01-15T19:48:18.2986799Z conda info | grep -i 'base environment'
2026-01-15T19:48:18.2987150Z conda clean --all --quiet --yes
2026-01-15T19:48:18.3017958Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:48:18.3018311Z env:
2026-01-15T19:48:18.3018496Z   PYTHON_VERSION: 3.10
2026-01-15T19:48:18.3018724Z   PACKAGE_TYPE: wheel
2026-01-15T19:48:18.3018965Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:48:18.3019243Z   REF: 
2026-01-15T19:48:18.3019410Z   CU_VERSION: cpu
2026-01-15T19:48:18.3019625Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:48:18.3019866Z   CHANNEL: nightly
2026-01-15T19:48:18.3020171Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:48:18.3020512Z ##[endgroup]
2026-01-15T19:48:18.5802937Z + conda info
2026-01-15T19:48:18.5867179Z + grep -i 'base environment'
2026-01-15T19:49:11.8558637Z        base environment : C:\Jenkins\Miniconda3  (writable)
2026-01-15T19:49:11.8562558Z + conda clean --all --quiet --yes
2026-01-15T19:49:15.3649903Z ##[group]Run set -euxo pipefail
2026-01-15T19:49:15.3650244Z set -euxo pipefail
2026-01-15T19:49:15.3650566Z conda config --set channel_priority false
2026-01-15T19:49:15.3672402Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:49:15.3672764Z env:
2026-01-15T19:49:15.3673076Z   PYTHON_VERSION: 3.10
2026-01-15T19:49:15.3673334Z   PACKAGE_TYPE: wheel
2026-01-15T19:49:15.3673596Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:49:15.3673982Z   REF: 
2026-01-15T19:49:15.3674159Z   CU_VERSION: cpu
2026-01-15T19:49:15.3674383Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:49:15.3674655Z   CHANNEL: nightly
2026-01-15T19:49:15.3675642Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:49:15.3676000Z ##[endgroup]
2026-01-15T19:49:15.6113033Z + conda config --set channel_priority false
2026-01-15T19:49:16.4723170Z ##[group]Run set -euxo pipefail
2026-01-15T19:49:16.4723520Z set -euxo pipefail
2026-01-15T19:49:16.4723919Z CONDA_ENV="${RUNNER_TEMP}/pytorch_pkg_helpers_${GITHUB_RUN_ID}"
2026-01-15T19:49:16.4724345Z conda create \
2026-01-15T19:49:16.4724605Z   --yes --quiet \
2026-01-15T19:49:16.4724880Z   --prefix "${CONDA_ENV}" \
2026-01-15T19:49:16.4725160Z   "python=3.9"
2026-01-15T19:49:16.4725421Z CONDA_ENV="${CONDA_ENV}"
2026-01-15T19:49:16.4725726Z CONDA_RUN="conda run -p ${CONDA_ENV}"
2026-01-15T19:49:16.4726267Z ${CONDA_RUN} python -m pip install ${GITHUB_WORKSPACE}/test-infra/tools/pkg-helpers
2026-01-15T19:49:16.4726880Z BUILD_ENV_FILE="${RUNNER_TEMP}/build_env_${GITHUB_RUN_ID}"
2026-01-15T19:49:16.4727422Z ${CONDA_RUN} python -m pytorch_pkg_helpers > "${BUILD_ENV_FILE}"
2026-01-15T19:49:16.4727860Z cat "${BUILD_ENV_FILE}"
2026-01-15T19:49:16.4728222Z echo "BUILD_ENV_FILE=${BUILD_ENV_FILE}" >> "${GITHUB_ENV}"
2026-01-15T19:49:16.4749304Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:49:16.4749667Z env:
2026-01-15T19:49:16.4749861Z   PYTHON_VERSION: 3.10
2026-01-15T19:49:16.4750109Z   PACKAGE_TYPE: wheel
2026-01-15T19:49:16.4750358Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:49:16.4750650Z   REF: 
2026-01-15T19:49:16.4750823Z   CU_VERSION: cpu
2026-01-15T19:49:16.4751052Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:49:16.4751300Z   CHANNEL: nightly
2026-01-15T19:49:16.4751588Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:49:16.4751946Z ##[endgroup]
2026-01-15T19:49:16.7121406Z + CONDA_ENV='C:\actions-runner\_work\_temp/pytorch_pkg_helpers_21043849880'
2026-01-15T19:49:16.7122452Z + conda create --yes --quiet --prefix 'C:\actions-runner\_work\_temp/pytorch_pkg_helpers_21043849880' python=3.9
2026-01-15T19:49:22.4625638Z Collecting package metadata (current_repodata.json): ...working... done
2026-01-15T19:49:22.5295113Z Solving environment: ...working... done
2026-01-15T19:49:32.4870769Z 
2026-01-15T19:49:32.4871159Z ## Package Plan ##
2026-01-15T19:49:32.4871362Z 
2026-01-15T19:49:32.4875391Z   environment location: C:\actions-runner\_work\_temp\pytorch_pkg_helpers_21043849880
2026-01-15T19:49:32.4875865Z 
2026-01-15T19:49:32.4875969Z   added / updated specs:
2026-01-15T19:49:32.4876249Z     - python=3.9
2026-01-15T19:49:32.4876383Z 
2026-01-15T19:49:32.4876387Z 
2026-01-15T19:49:32.4876514Z The following packages will be downloaded:
2026-01-15T19:49:32.4876771Z 
2026-01-15T19:49:32.4876892Z     package                    |            build
2026-01-15T19:49:32.4877286Z     ---------------------------|-----------------
2026-01-15T19:49:32.4877735Z     ca-certificates-2025.12.2  |       haa95532_0         125 KB
2026-01-15T19:49:32.4878204Z     expat-2.7.3                |       h885b0b7_4          31 KB
2026-01-15T19:49:32.4878632Z     libexpat-2.7.3             |       h885b0b7_4         119 KB
2026-01-15T19:49:32.4879068Z     libffi-3.4.4               |       hd77b12b_1         122 KB
2026-01-15T19:49:32.4879577Z     libzlib-1.3.1              |       h02ab6af_0          64 KB
2026-01-15T19:49:32.4880003Z     openssl-3.0.18             |       h543e019_0         6.8 MB
2026-01-15T19:49:32.4880512Z     pip-25.3                   |     pyhc872135_0         1.1 MB
2026-01-15T19:49:32.4880919Z     python-3.9.25              |       h716150d_1        16.0 MB
2026-01-15T19:49:32.4881358Z     setuptools-80.9.0          |   py39haa95532_0         1.4 MB
2026-01-15T19:49:32.4881785Z     sqlite-3.51.1              |       hda9a48d_0         917 KB
2026-01-15T19:49:32.4882188Z     tk-8.6.15                  |       hf199647_0         3.5 MB
2026-01-15T19:49:32.4882778Z     tzdata-2025b               |       h04d1e81_0         116 KB
2026-01-15T19:49:32.4883190Z     vc-14.3                    |      h2df5915_10          19 KB
2026-01-15T19:49:32.4883617Z     vs2015_runtime-14.44.35208 |      ha6b5a95_10          19 KB
2026-01-15T19:49:32.4884042Z     wheel-0.45.1               |   py39haa95532_0         145 KB
2026-01-15T19:49:32.4884459Z     xz-5.6.4                   |       h4754444_1         280 KB
2026-01-15T19:49:32.4884857Z     zlib-1.3.1                 |       h02ab6af_0         113 KB
2026-01-15T19:49:32.4885251Z     ------------------------------------------------------------
2026-01-15T19:49:32.4885629Z                                            Total:        30.9 MB
2026-01-15T19:49:32.4885861Z 
2026-01-15T19:49:32.4886079Z The following NEW packages will be INSTALLED:
2026-01-15T19:49:32.4886329Z 
2026-01-15T19:49:32.4890831Z   bzip2              pkgs/main/win-64::bzip2-1.0.8-h2bbff1b_6 None
2026-01-15T19:49:32.4891449Z   ca-certificates    pkgs/main/win-64::ca-certificates-2025.12.2-haa95532_0 None
2026-01-15T19:49:32.4892014Z   expat              pkgs/main/win-64::expat-2.7.3-h885b0b7_4 None
2026-01-15T19:49:32.4892593Z   libexpat           pkgs/main/win-64::libexpat-2.7.3-h885b0b7_4 None
2026-01-15T19:49:32.4893072Z   libffi             pkgs/main/win-64::libffi-3.4.4-hd77b12b_1 None
2026-01-15T19:49:32.4893640Z   libzlib            pkgs/main/win-64::libzlib-1.3.1-h02ab6af_0 None
2026-01-15T19:49:32.4894110Z   openssl            pkgs/main/win-64::openssl-3.0.18-h543e019_0 None
2026-01-15T19:49:32.4894573Z   pip                pkgs/main/noarch::pip-25.3-pyhc872135_0 None
2026-01-15T19:49:32.4895033Z   python             pkgs/main/win-64::python-3.9.25-h716150d_1 None
2026-01-15T19:49:32.4895536Z   setuptools         pkgs/main/win-64::setuptools-80.9.0-py39haa95532_0 None
2026-01-15T19:49:32.4896057Z   sqlite             pkgs/main/win-64::sqlite-3.51.1-hda9a48d_0 None
2026-01-15T19:49:32.4896490Z   tk                 pkgs/main/win-64::tk-8.6.15-hf199647_0 None
2026-01-15T19:49:32.4897132Z   tzdata             pkgs/main/noarch::tzdata-2025b-h04d1e81_0 None
2026-01-15T19:49:32.4897601Z   ucrt               pkgs/main/win-64::ucrt-10.0.22621.0-haa95532_0 None
2026-01-15T19:49:32.4898032Z   vc                 pkgs/main/win-64::vc-14.3-h2df5915_10 None
2026-01-15T19:49:32.4898526Z   vc14_runtime       pkgs/main/win-64::vc14_runtime-14.44.35208-h4927774_10 None
2026-01-15T19:49:32.4899206Z   vs2015_runtime     pkgs/main/win-64::vs2015_runtime-14.44.35208-ha6b5a95_10 None
2026-01-15T19:49:32.4899849Z   wheel              pkgs/main/win-64::wheel-0.45.1-py39haa95532_0 None
2026-01-15T19:49:32.4900297Z   xz                 pkgs/main/win-64::xz-5.6.4-h4754444_1 None
2026-01-15T19:49:32.4900711Z   zlib               pkgs/main/win-64::zlib-1.3.1-h02ab6af_0 None
2026-01-15T19:49:32.4900983Z 
2026-01-15T19:49:32.4901004Z 
2026-01-15T19:49:32.7666874Z Preparing transaction: ...working... done
2026-01-15T19:49:34.8809324Z Verifying transaction: ...working... done
2026-01-15T19:49:40.5833085Z Executing transaction: ...working... done
2026-01-15T19:49:40.6898026Z Retrieving notices: ...working... done
2026-01-15T19:49:41.0085248Z + CONDA_ENV='C:\actions-runner\_work\_temp/pytorch_pkg_helpers_21043849880'
2026-01-15T19:49:41.0086029Z + CONDA_RUN='conda run -p C:\actions-runner\_work\_temp/pytorch_pkg_helpers_21043849880'
2026-01-15T19:49:41.0087304Z + conda run -p 'C:\actions-runner\_work\_temp/pytorch_pkg_helpers_21043849880' python -m pip install 'C:\actions-runner\_work\torchcodec\torchcodec/test-infra/tools/pkg-helpers'
2026-01-15T19:49:46.1694290Z Processing c:\actions-runner\_work\torchcodec\torchcodec\test-infra\tools\pkg-helpers
2026-01-15T19:49:46.1694757Z 
2026-01-15T19:49:46.1694879Z   Installing build dependencies: started
2026-01-15T19:49:46.1695135Z 
2026-01-15T19:49:46.1695320Z   Installing build dependencies: finished with status 'done'
2026-01-15T19:49:46.1695623Z 
2026-01-15T19:49:46.1696005Z   Getting requirements to build wheel: started
2026-01-15T19:49:46.1696247Z 
2026-01-15T19:49:46.1696452Z   Getting requirements to build wheel: finished with status 'done'
2026-01-15T19:49:46.1696786Z 
2026-01-15T19:49:46.1696923Z   Preparing metadata (pyproject.toml): started
2026-01-15T19:49:46.1697165Z 
2026-01-15T19:49:46.1697471Z   Preparing metadata (pyproject.toml): finished with status 'done'
2026-01-15T19:49:46.1697811Z 
2026-01-15T19:49:46.1698000Z Building wheels for collected packages: pytorch-pkg-helpers
2026-01-15T19:49:46.1698297Z 
2026-01-15T19:49:46.1698516Z   Building wheel for pytorch-pkg-helpers (pyproject.toml): started
2026-01-15T19:49:46.1698936Z 
2026-01-15T19:49:46.1699223Z   Building wheel for pytorch-pkg-helpers (pyproject.toml): finished with status 'done'
2026-01-15T19:49:46.1699655Z 
2026-01-15T19:49:46.1700350Z   Created wheel for pytorch-pkg-helpers: filename=pytorch_pkg_helpers-0.1.5-py3-none-any.whl size=6720 sha256=6d7e4981b5afa32cfdb84432b6696133382c41c075d8a06f48ea32ede809bf2c
2026-01-15T19:49:46.1701166Z 
2026-01-15T19:49:46.1701650Z   Stored in directory: c:\users\runneruser\appdata\local\pip\cache\wheels\e9\8d\50\e280e252edafa31818b7fb99e3397dd3da48249aa917f0a725
2026-01-15T19:49:46.1702238Z 
2026-01-15T19:49:46.1702365Z Successfully built pytorch-pkg-helpers
2026-01-15T19:49:46.1702600Z 
2026-01-15T19:49:46.1702750Z Installing collected packages: pytorch-pkg-helpers
2026-01-15T19:49:46.1703015Z 
2026-01-15T19:49:46.1703179Z Successfully installed pytorch-pkg-helpers-0.1.5
2026-01-15T19:49:46.1703435Z 
2026-01-15T19:49:46.1703440Z 
2026-01-15T19:49:46.2556964Z + BUILD_ENV_FILE='C:\actions-runner\_work\_temp/build_env_21043849880'
2026-01-15T19:49:46.2557746Z + conda run -p 'C:\actions-runner\_work\_temp/pytorch_pkg_helpers_21043849880' python -m pytorch_pkg_helpers
2026-01-15T19:49:48.1087559Z + cat 'C:\actions-runner\_work\_temp/build_env_21043849880'
2026-01-15T19:49:48.1243714Z export BUILD_VERSION='0.10.0.dev20260115+cpu'
2026-01-15T19:49:48.1244239Z 
2026-01-15T19:49:48.1244702Z export PIP_INSTALL_TORCH='pip install torch --pre --index-url https://download-r2.pytorch.org/whl/nightly/cpu'
2026-01-15T19:49:48.1245229Z 
2026-01-15T19:49:48.1245414Z export PYTORCH_S3_BUCKET_PATH='s3://pytorch/whl/nightly/'
2026-01-15T19:49:48.1245697Z 
2026-01-15T19:49:48.1245813Z export PYTORCH_VERSION_SUFFIX='+cpu'
2026-01-15T19:49:48.1246035Z 
2026-01-15T19:49:48.1246133Z export VERSION_SUFFIX='+cpu'
2026-01-15T19:49:48.1246311Z 
2026-01-15T19:49:48.1246416Z export WHEEL_DIR='cpu/'
2026-01-15T19:49:48.1246568Z 
2026-01-15T19:49:48.1246572Z 
2026-01-15T19:49:48.1248310Z + echo 'BUILD_ENV_FILE=C:\actions-runner\_work\_temp/build_env_21043849880'
2026-01-15T19:49:48.1376435Z ##[group]Run set -euxo pipefail
2026-01-15T19:49:48.1376812Z set -euxo pipefail
2026-01-15T19:49:48.1377194Z CONDA_ENV="${RUNNER_TEMP}/conda_environment_${GITHUB_RUN_ID}"
2026-01-15T19:49:48.1377638Z export CONDA_EXTRA_PARAM=""
2026-01-15T19:49:48.1377949Z 
2026-01-15T19:49:48.1378286Z if [[ "${PYTHON_VERSION:-}" == *t || "${PYTHON_VERSION:-}" == 3.14* ]]; then
2026-01-15T19:49:48.1378958Z   # downgrade conda version for python 3.13t, 3.14t, 3.14 install.
2026-01-15T19:49:48.1379649Z   # TODO: remove this once python  3.13t, 3.14t, 3.14 is fully supported on conda
2026-01-15T19:49:48.1380258Z   # Please see : https://github.com/conda/conda/issues/14554
2026-01-15T19:49:48.1380684Z   if [[ "$(uname)" == Darwin ]]; then
2026-01-15T19:49:48.1381083Z     # required to be able to downgrade on MacOS arm64
2026-01-15T19:49:48.1381485Z     conda install -y python=3.9
2026-01-15T19:49:48.1381896Z     if [[ -n "$(conda list | grep conda-anaconda-telemetry)" ]]; then
2026-01-15T19:49:48.1382474Z       conda uninstall -y conda-anaconda-telemetry conda-anaconda-tos
2026-01-15T19:49:48.1382915Z     fi
2026-01-15T19:49:48.1383395Z     conda install -y conda=24.7.1 conda-libmamba-solver=24.1.0
2026-01-15T19:49:48.1383812Z   else
2026-01-15T19:49:48.1384042Z     conda install -y conda=24.7.1
2026-01-15T19:49:48.1384350Z   fi
2026-01-15T19:49:48.1384539Z fi
2026-01-15T19:49:48.1384822Z 
2026-01-15T19:49:48.1385029Z # shellcheck disable=SC2153
2026-01-15T19:49:48.1385337Z case $PYTHON_VERSION in
2026-01-15T19:49:48.1385691Z   3.14t)
2026-01-15T19:49:48.1385947Z     export PYTHON_VERSION=3.14.0rc2
2026-01-15T19:49:48.1386541Z     export CONDA_EXTRA_PARAM=" python-freethreading -c conda-forge/label/python_rc -c conda-forge"
2026-01-15T19:49:48.1387119Z     ;;
2026-01-15T19:49:48.1387330Z   3.14)
2026-01-15T19:49:48.1387558Z     export PYTHON_VERSION=3.14.0rc2
2026-01-15T19:49:48.1388043Z     export CONDA_EXTRA_PARAM=" -c conda-forge/label/python_rc -c conda-forge"
2026-01-15T19:49:48.1388507Z     ;;
2026-01-15T19:49:48.1388715Z   3.13t)
2026-01-15T19:49:48.1388938Z     export PYTHON_VERSION=3.13
2026-01-15T19:49:48.1389470Z     export CONDA_EXTRA_PARAM=" python-freethreading -c conda-forge"
2026-01-15T19:49:48.1389911Z     ;;
2026-01-15T19:49:48.1390117Z esac
2026-01-15T19:49:48.1390328Z 
2026-01-15T19:49:48.1390525Z conda create \
2026-01-15T19:49:48.1390799Z     --yes --quiet \
2026-01-15T19:49:48.1391152Z     --prefix "${CONDA_ENV}" \
2026-01-15T19:49:48.1391472Z     "python=${PYTHON_VERSION}" \
2026-01-15T19:49:48.1391854Z     cmake=3.31.2 \
2026-01-15T19:49:48.1392116Z     ninja=1.12.1 \
2026-01-15T19:49:48.1392379Z     pkg-config=0.29 \
2026-01-15T19:49:48.1392640Z     wheel=0.37  \
2026-01-15T19:49:48.1392900Z     ${CONDA_EXTRA_PARAM}
2026-01-15T19:49:48.1393157Z 
2026-01-15T19:49:48.1393595Z echo "CONDA_ENV=${CONDA_ENV}" >> "${GITHUB_ENV}"
2026-01-15T19:49:48.1394065Z echo "CONDA_RUN=conda run -p ${CONDA_ENV}" >> "${GITHUB_ENV}"
2026-01-15T19:49:48.1416315Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:49:48.1416684Z env:
2026-01-15T19:49:48.1416878Z   PYTHON_VERSION: 3.10
2026-01-15T19:49:48.1417229Z   PACKAGE_TYPE: wheel
2026-01-15T19:49:48.1417484Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:49:48.1417782Z   REF: 
2026-01-15T19:49:48.1417978Z   CU_VERSION: cpu
2026-01-15T19:49:48.1418200Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:49:48.1418491Z   CHANNEL: nightly
2026-01-15T19:49:48.1418775Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:49:48.1419254Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:49:48.1419672Z ##[endgroup]
2026-01-15T19:49:48.3928483Z + CONDA_ENV='C:\actions-runner\_work\_temp/conda_environment_21043849880'
2026-01-15T19:49:48.3929025Z + export CONDA_EXTRA_PARAM=
2026-01-15T19:49:48.3929303Z + CONDA_EXTRA_PARAM=
2026-01-15T19:49:48.3929638Z + [[ 3.10 == *t ]]
2026-01-15T19:49:48.3929837Z + [[ 3.10 == 3.14* ]]
2026-01-15T19:49:48.3930074Z + case $PYTHON_VERSION in
2026-01-15T19:49:48.3930945Z + conda create --yes --quiet --prefix 'C:\actions-runner\_work\_temp/conda_environment_21043849880' python=3.10 cmake=3.31.2 ninja=1.12.1 pkg-config=0.29 wheel=0.37
2026-01-15T19:49:49.7804918Z Collecting package metadata (current_repodata.json): ...working... done
2026-01-15T19:49:49.7810374Z Solving environment: ...working... failed with repodata from current_repodata.json, will retry with next repodata source.
2026-01-15T19:50:11.9757469Z Collecting package metadata (repodata.json): ...working... done
2026-01-15T19:50:12.9107762Z Solving environment: ...working... done
2026-01-15T19:50:26.2451292Z 
2026-01-15T19:50:26.2451696Z ## Package Plan ##
2026-01-15T19:50:26.2451898Z 
2026-01-15T19:50:26.2453008Z   environment location: C:\actions-runner\_work\_temp\conda_environment_21043849880
2026-01-15T19:50:26.2453473Z 
2026-01-15T19:50:26.2453591Z   added / updated specs:
2026-01-15T19:50:26.2453847Z     - cmake=3.31.2
2026-01-15T19:50:26.2454056Z     - ninja=1.12.1
2026-01-15T19:50:26.2454267Z     - pkg-config=0.29
2026-01-15T19:50:26.2454516Z     - python=3.10
2026-01-15T19:50:26.2454731Z     - wheel=0.37
2026-01-15T19:50:26.2454854Z 
2026-01-15T19:50:26.2454860Z 
2026-01-15T19:50:26.2455092Z The following packages will be downloaded:
2026-01-15T19:50:26.2455325Z 
2026-01-15T19:50:26.2455460Z     package                    |            build
2026-01-15T19:50:26.2455794Z     ---------------------------|-----------------
2026-01-15T19:50:26.2456267Z     cmake-3.31.2               |       h53b1909_0        13.3 MB
2026-01-15T19:50:26.2456690Z     glib-2.84.4                |       h60240c0_0         491 KB
2026-01-15T19:50:26.2457120Z     glib-tools-2.84.4          |       h3823947_0         106 KB
2026-01-15T19:50:26.2457562Z     libglib-2.84.4             |       hfaec014_0         1.4 MB
2026-01-15T19:50:26.2457965Z     ninja-1.12.1               |       haa95532_0           9 KB
2026-01-15T19:50:26.2458374Z     pcre2-10.46                |       h5740b90_0         1.3 MB
2026-01-15T19:50:26.2458781Z     pkg-config-0.29.2          |       h8cc25b3_0          38 KB
2026-01-15T19:50:26.2459204Z     python-3.10.19             |       h981015d_0        15.3 MB
2026-01-15T19:50:26.2459624Z     setuptools-80.9.0          |  py310haa95532_0         1.4 MB
2026-01-15T19:50:26.2460060Z     wheel-0.37.1               |     pyhd3eb1b0_0          33 KB
2026-01-15T19:50:26.2460459Z     zstd-1.5.7                 |       h56299aa_0         645 KB
2026-01-15T19:50:26.2460842Z     ------------------------------------------------------------
2026-01-15T19:50:26.2461222Z                                            Total:        34.0 MB
2026-01-15T19:50:26.2461449Z 
2026-01-15T19:50:26.2461575Z The following NEW packages will be INSTALLED:
2026-01-15T19:50:26.2462132Z 
2026-01-15T19:50:26.2462338Z   bzip2              pkgs/main/win-64::bzip2-1.0.8-h2bbff1b_6 None
2026-01-15T19:50:26.2462993Z   ca-certificates    pkgs/main/win-64::ca-certificates-2025.12.2-haa95532_0 None
2026-01-15T19:50:26.2463550Z   cmake              pkgs/main/win-64::cmake-3.31.2-h53b1909_0 None
2026-01-15T19:50:26.2463995Z   expat              pkgs/main/win-64::expat-2.7.3-h885b0b7_4 None
2026-01-15T19:50:26.2464424Z   glib               pkgs/main/win-64::glib-2.84.4-h60240c0_0 None
2026-01-15T19:50:26.2464895Z   glib-tools         pkgs/main/win-64::glib-tools-2.84.4-h3823947_0 None
2026-01-15T19:50:26.2465406Z   libexpat           pkgs/main/win-64::libexpat-2.7.3-h885b0b7_4 None
2026-01-15T19:50:26.2465869Z   libffi             pkgs/main/win-64::libffi-3.4.4-hd77b12b_1 None
2026-01-15T19:50:26.2466342Z   libglib            pkgs/main/win-64::libglib-2.84.4-hfaec014_0 None
2026-01-15T19:50:26.2466809Z   libiconv           pkgs/main/win-64::libiconv-1.16-h2bbff1b_3 None
2026-01-15T19:50:26.2467295Z   libuv              pkgs/main/win-64::libuv-1.48.0-h827c3e9_0 None
2026-01-15T19:50:26.2467757Z   libzlib            pkgs/main/win-64::libzlib-1.3.1-h02ab6af_0 None
2026-01-15T19:50:26.2468303Z   lz4-c              pkgs/main/win-64::lz4-c-1.9.4-h2bbff1b_1 None
2026-01-15T19:50:26.2468740Z   ninja              pkgs/main/win-64::ninja-1.12.1-haa95532_0 None
2026-01-15T19:50:26.2469304Z   ninja-base         pkgs/main/win-64::ninja-base-1.12.1-h4157e71_0 None
2026-01-15T19:50:26.2469803Z   openssl            pkgs/main/win-64::openssl-3.0.18-h543e019_0 None
2026-01-15T19:50:26.2470265Z   pcre2              pkgs/main/win-64::pcre2-10.46-h5740b90_0 None
2026-01-15T19:50:26.2470695Z   pip                pkgs/main/noarch::pip-25.3-pyhc872135_0 None
2026-01-15T19:50:26.2471173Z   pkg-config         pkgs/main/win-64::pkg-config-0.29.2-h8cc25b3_0 None
2026-01-15T19:50:26.2471657Z   python             pkgs/main/win-64::python-3.10.19-h981015d_0 None
2026-01-15T19:50:26.2472288Z   setuptools         pkgs/main/win-64::setuptools-80.9.0-py310haa95532_0 None
2026-01-15T19:50:26.2472805Z   sqlite             pkgs/main/win-64::sqlite-3.51.1-hda9a48d_0 None
2026-01-15T19:50:26.2473243Z   tk                 pkgs/main/win-64::tk-8.6.15-hf199647_0 None
2026-01-15T19:50:26.2473692Z   tzdata             pkgs/main/noarch::tzdata-2025b-h04d1e81_0 None
2026-01-15T19:50:26.2474143Z   ucrt               pkgs/main/win-64::ucrt-10.0.22621.0-haa95532_0 None
2026-01-15T19:50:26.2474686Z   vc                 pkgs/main/win-64::vc-14.3-h2df5915_10 None
2026-01-15T19:50:26.2475170Z   vc14_runtime       pkgs/main/win-64::vc14_runtime-14.44.35208-h4927774_10 None
2026-01-15T19:50:26.2475863Z   vs2015_runtime     pkgs/main/win-64::vs2015_runtime-14.44.35208-ha6b5a95_10 None
2026-01-15T19:50:26.2476408Z   wheel              pkgs/main/noarch::wheel-0.37.1-pyhd3eb1b0_0 None
2026-01-15T19:50:26.2477383Z   xz                 pkgs/main/win-64::xz-5.6.4-h4754444_1 None
2026-01-15T19:50:26.2477825Z   zlib               pkgs/main/win-64::zlib-1.3.1-h02ab6af_0 None
2026-01-15T19:50:26.2478246Z   zstd               pkgs/main/win-64::zstd-1.5.7-h56299aa_0 None
2026-01-15T19:50:26.2478523Z 
2026-01-15T19:50:26.2478528Z 
2026-01-15T19:50:26.8293181Z Preparing transaction: ...working... done
2026-01-15T19:50:29.6112934Z Verifying transaction: ...working... done
2026-01-15T19:50:37.7089929Z Executing transaction: ...working... done
2026-01-15T19:50:37.8682711Z Retrieving notices: ...working... done
2026-01-15T19:50:38.9261750Z + echo 'CONDA_ENV=C:\actions-runner\_work\_temp/conda_environment_21043849880'
2026-01-15T19:50:38.9265186Z + echo 'CONDA_RUN=conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880'
2026-01-15T19:50:38.9498708Z ##[group]Run source "${BUILD_ENV_FILE}"
2026-01-15T19:50:38.9499132Z source "${BUILD_ENV_FILE}"
2026-01-15T19:50:38.9499440Z # shellcheck disable=SC2086
2026-01-15T19:50:38.9499770Z ${CONDA_RUN} ${PIP_INSTALL_TORCH}
2026-01-15T19:50:38.9526535Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:50:38.9526878Z env:
2026-01-15T19:50:38.9527073Z   PYTHON_VERSION: 3.10
2026-01-15T19:50:38.9527366Z   PACKAGE_TYPE: wheel
2026-01-15T19:50:38.9527628Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:50:38.9527898Z   REF: 
2026-01-15T19:50:38.9528083Z   CU_VERSION: cpu
2026-01-15T19:50:38.9528298Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:50:38.9528560Z   CHANNEL: nightly
2026-01-15T19:50:38.9528832Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:50:38.9529295Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:50:38.9529876Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:50:38.9530457Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:50:38.9530923Z ##[endgroup]
2026-01-15T19:53:13.8501990Z Looking in indexes: https://download-r2.pytorch.org/whl/nightly/cpu
2026-01-15T19:53:13.8502579Z 
2026-01-15T19:53:13.8502712Z Collecting torch
2026-01-15T19:53:13.8502855Z 
2026-01-15T19:53:13.8506099Z   Downloading https://download-r2.pytorch.org/whl/nightly/cpu/torch-2.11.0.dev20260115%2Bcpu-cp310-cp310-win_amd64.whl.metadata (29 kB)
2026-01-15T19:53:13.8507134Z 
2026-01-15T19:53:13.8507260Z Collecting filelock (from torch)
2026-01-15T19:53:13.8507495Z 
2026-01-15T19:53:13.8507855Z   Downloading filelock-3.20.3-py3-none-any.whl.metadata (2.1 kB)
2026-01-15T19:53:13.8508210Z 
2026-01-15T19:53:13.8508456Z Collecting typing-extensions>=4.10.0 (from torch)
2026-01-15T19:53:13.8508731Z 
2026-01-15T19:53:13.8509401Z   Downloading https://d21usjoq99fcb9.cloudfront.net/whl/nightly/typing_extensions-4.15.0-py3-none-any.whl.metadata (3.3 kB)
2026-01-15T19:53:13.8510141Z 
2026-01-15T19:53:13.8510275Z Collecting sympy>=1.13.3 (from torch)
2026-01-15T19:53:13.8510531Z 
2026-01-15T19:53:13.8510820Z   Downloading sympy-1.14.0-py3-none-any.whl.metadata (12 kB)
2026-01-15T19:53:13.8511154Z 
2026-01-15T19:53:13.8511304Z Collecting networkx>=2.5.1 (from torch)
2026-01-15T19:53:13.8511629Z 
2026-01-15T19:53:13.8511872Z   Downloading networkx-3.4.2-py3-none-any.whl.metadata (6.3 kB)
2026-01-15T19:53:13.8512490Z 
2026-01-15T19:53:13.8512609Z Collecting jinja2 (from torch)
2026-01-15T19:53:13.8512807Z 
2026-01-15T19:53:13.8513341Z   Downloading https://d21usjoq99fcb9.cloudfront.net/whl/nightly/jinja2-3.1.6-py3-none-any.whl.metadata (2.9 kB)
2026-01-15T19:53:13.8514029Z 
2026-01-15T19:53:13.8514159Z Collecting fsspec>=0.8.5 (from torch)
2026-01-15T19:53:13.8514373Z 
2026-01-15T19:53:13.8514700Z   Downloading fsspec-2026.1.0-py3-none-any.whl.metadata (10 kB)
2026-01-15T19:53:13.8515033Z 
2026-01-15T19:53:13.8515310Z Collecting mpmath<1.4,>=1.1.0 (from sympy>=1.13.3->torch)
2026-01-15T19:53:13.8515633Z 
2026-01-15T19:53:13.8515855Z   Downloading mpmath-1.3.0-py3-none-any.whl.metadata (8.6 kB)
2026-01-15T19:53:13.8516266Z 
2026-01-15T19:53:13.8516448Z Collecting MarkupSafe>=2.0 (from jinja2->torch)
2026-01-15T19:53:13.8516773Z 
2026-01-15T19:53:13.8517278Z   Downloading https://d21usjoq99fcb9.cloudfront.net/whl/nightly/MarkupSafe-3.0.2-cp310-cp310-win_amd64.whl.metadata (4.1 kB)
2026-01-15T19:53:13.8518025Z 
2026-01-15T19:53:13.8518617Z Downloading https://download-r2.pytorch.org/whl/nightly/cpu/torch-2.11.0.dev20260115%2Bcpu-cp310-cp310-win_amd64.whl (114.1 MB)
2026-01-15T19:53:13.8519332Z 
2026-01-15T19:53:13.8519527Z    ---------------------------------------- 114.1/114.1 MB 20.1 MB/s  0:00:05
2026-01-15T19:53:13.8519968Z 
2026-01-15T19:53:13.8520141Z Downloading fsspec-2026.1.0-py3-none-any.whl (201 kB)
2026-01-15T19:53:13.8520423Z 
2026-01-15T19:53:13.8522639Z Downloading networkx-3.4.2-py3-none-any.whl (1.7 MB)
2026-01-15T19:53:13.8523059Z 
2026-01-15T19:53:13.8523248Z    ---------------------------------------- 1.7/1.7 MB 45.7 MB/s  0:00:00
2026-01-15T19:53:13.8523689Z 
2026-01-15T19:53:13.8523853Z Downloading sympy-1.14.0-py3-none-any.whl (6.3 MB)
2026-01-15T19:53:13.8524844Z 
2026-01-15T19:53:13.8525170Z    ---------------------------------------- 6.3/6.3 MB 128.5 MB/s  0:00:00
2026-01-15T19:53:13.8525474Z 
2026-01-15T19:53:13.8525641Z Downloading mpmath-1.3.0-py3-none-any.whl (536 kB)
2026-01-15T19:53:13.8526021Z 
2026-01-15T19:53:13.8526204Z    ---------------------------------------- 536.2/536.2 kB 17.1 MB/s  0:00:00
2026-01-15T19:53:13.8526593Z 
2026-01-15T19:53:13.8527050Z Downloading https://d21usjoq99fcb9.cloudfront.net/whl/nightly/typing_extensions-4.15.0-py3-none-any.whl (44 kB)
2026-01-15T19:53:13.8527737Z 
2026-01-15T19:53:13.8527912Z Downloading filelock-3.20.3-py3-none-any.whl (16 kB)
2026-01-15T19:53:13.8528287Z 
2026-01-15T19:53:13.8528706Z Downloading https://d21usjoq99fcb9.cloudfront.net/whl/nightly/jinja2-3.1.6-py3-none-any.whl (134 kB)
2026-01-15T19:53:13.8529287Z 
2026-01-15T19:53:13.8529831Z Downloading https://d21usjoq99fcb9.cloudfront.net/whl/nightly/MarkupSafe-3.0.2-cp310-cp310-win_amd64.whl (15 kB)
2026-01-15T19:53:13.8530535Z 
2026-01-15T19:53:13.8531066Z Installing collected packages: mpmath, typing-extensions, sympy, networkx, MarkupSafe, fsspec, filelock, jinja2, torch
2026-01-15T19:53:13.8531646Z 
2026-01-15T19:53:13.8531650Z 
2026-01-15T19:53:13.8531655Z 
2026-01-15T19:53:13.8532538Z Successfully installed MarkupSafe-3.0.2 filelock-3.20.3 fsspec-2026.1.0 jinja2-3.1.6 mpmath-1.3.0 networkx-3.4.2 sympy-1.14.0 torch-2.11.0.dev20260115+cpu typing-extensions-4.15.0
2026-01-15T19:53:13.8533427Z 
2026-01-15T19:53:13.8533431Z 
2026-01-15T19:53:13.9493454Z Prepare all required actions
2026-01-15T19:53:13.9493946Z Getting action download info
2026-01-15T19:53:14.0945652Z Download action repository 'actions/cache@v3' (SHA:6f8efc29b200d32929f49075959781ed54ec270c)
2026-01-15T19:53:16.0686030Z ##[group]Run ./test-infra/.github/actions/run-script-with-cache
2026-01-15T19:53:16.0686549Z with:
2026-01-15T19:53:16.0686773Z   repository: meta-pytorch/torchcodec
2026-01-15T19:53:16.0687182Z   script: packaging/pre_build_script.sh
2026-01-15T19:53:16.0702128Z   is_windows: enabled
2026-01-15T19:53:16.0702361Z env:
2026-01-15T19:53:16.0702555Z   PYTHON_VERSION: 3.10
2026-01-15T19:53:16.0702786Z   PACKAGE_TYPE: wheel
2026-01-15T19:53:16.0703038Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:53:16.0703311Z   REF: 
2026-01-15T19:53:16.0703491Z   CU_VERSION: cpu
2026-01-15T19:53:16.0703701Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:53:16.0703935Z   CHANNEL: nightly
2026-01-15T19:53:16.0704241Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:53:16.0704687Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:53:16.0705208Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:16.0705787Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:16.0706237Z ##[endgroup]
2026-01-15T19:53:16.0795019Z ##[group]Run echo "today=$(/bin/date -u '+%Y%m%d')d" >> "${GITHUB_OUTPUT}"
2026-01-15T19:53:16.0795586Z echo "today=$(/bin/date -u '+%Y%m%d')d" >> "${GITHUB_OUTPUT}"
2026-01-15T19:53:16.0817478Z shell: C:\Program Files\Git\usr\bin\bash.EXE --noprofile --norc -e -o pipefail {0}
2026-01-15T19:53:16.0817952Z env:
2026-01-15T19:53:16.0818129Z   PYTHON_VERSION: 3.10
2026-01-15T19:53:16.0818367Z   PACKAGE_TYPE: wheel
2026-01-15T19:53:16.0818605Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:53:16.0818882Z   REF: 
2026-01-15T19:53:16.0819046Z   CU_VERSION: cpu
2026-01-15T19:53:16.0819278Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:53:16.0819525Z   CHANNEL: nightly
2026-01-15T19:53:16.0819799Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:53:16.0820255Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:53:16.0820773Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:16.0821351Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:16.0821943Z ##[endgroup]
2026-01-15T19:53:16.3384664Z ##[group]Run # Windows scripts needs cleanup on audio and vision, todo remove this once resolved
2026-01-15T19:53:16.3385426Z # Windows scripts needs cleanup on audio and vision, todo remove this once resolved
2026-01-15T19:53:16.3385947Z if [[ enabled == 'disabled' ]]; then
2026-01-15T19:53:16.3386269Z   set -euxo pipefail
2026-01-15T19:53:16.3386514Z fi
2026-01-15T19:53:16.3386733Z source "${BUILD_ENV_FILE}"
2026-01-15T19:53:16.3386985Z 
2026-01-15T19:53:16.3387184Z if [[ ! -f ${SCRIPT} ]]; then
2026-01-15T19:53:16.3387647Z   echo "::error::Specified script file (${SCRIPT}) not found, not going execute it"
2026-01-15T19:53:16.3388129Z   exit 1
2026-01-15T19:53:16.3388323Z else
2026-01-15T19:53:16.3388540Z   if [[ ${SCRIPT} == *.bat ]]; then
2026-01-15T19:53:16.3388846Z     ${CONDA_RUN} ${SCRIPT}
2026-01-15T19:53:16.3389112Z   else
2026-01-15T19:53:16.3389329Z     ${CONDA_RUN} bash ${SCRIPT}
2026-01-15T19:53:16.3389596Z   fi
2026-01-15T19:53:16.3389788Z fi
2026-01-15T19:53:16.3410733Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:53:16.3411082Z env:
2026-01-15T19:53:16.3411270Z   PYTHON_VERSION: 3.10
2026-01-15T19:53:16.3411509Z   PACKAGE_TYPE: wheel
2026-01-15T19:53:16.3411759Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:53:16.3413813Z   REF: 
2026-01-15T19:53:16.3414031Z   CU_VERSION: cpu
2026-01-15T19:53:16.3414256Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:53:16.3414509Z   CHANNEL: nightly
2026-01-15T19:53:16.3414780Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:53:16.3415250Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:53:16.3415766Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:16.3416360Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:16.3416843Z   SCRIPT: packaging/pre_build_script.sh
2026-01-15T19:53:16.3417135Z ##[endgroup]
2026-01-15T19:53:47.2711225Z + conda install -y pybind11 -c conda-forge
2026-01-15T19:53:47.2711539Z 
2026-01-15T19:53:47.2711544Z 
2026-01-15T19:53:47.2711549Z 
2026-01-15T19:53:47.2711556Z 
2026-01-15T19:53:47.2711699Z ==> WARNING: A newer version of conda exists. <==
2026-01-15T19:53:47.2711956Z 
2026-01-15T19:53:47.2712100Z   current version: 22.9.0
2026-01-15T19:53:47.2712267Z 
2026-01-15T19:53:47.2712362Z   latest version: 25.11.1
2026-01-15T19:53:47.2712522Z 
2026-01-15T19:53:47.2712542Z 
2026-01-15T19:53:47.2712546Z 
2026-01-15T19:53:47.2712650Z Please update conda by running
2026-01-15T19:53:47.2712832Z 
2026-01-15T19:53:47.2712836Z 
2026-01-15T19:53:47.2712839Z 
2026-01-15T19:53:47.2712972Z     $ conda update -n base -c defaults conda
2026-01-15T19:53:47.2713200Z 
2026-01-15T19:53:47.2713220Z 
2026-01-15T19:53:47.2713224Z 
2026-01-15T19:53:47.2713228Z 
2026-01-15T19:53:47.2713232Z 
2026-01-15T19:53:47.2713239Z 
2026-01-15T19:53:47.2716221Z Collecting package metadata (current_repodata.json): ...working... done
2026-01-15T19:53:47.2716670Z 
2026-01-15T19:53:47.2716791Z Solving environment: ...working... done
2026-01-15T19:53:47.2717013Z 
2026-01-15T19:53:47.2717017Z 
2026-01-15T19:53:47.2717022Z 
2026-01-15T19:53:47.2717137Z ## Package Plan ##
2026-01-15T19:53:47.2717274Z 
2026-01-15T19:53:47.2717278Z 
2026-01-15T19:53:47.2717302Z 
2026-01-15T19:53:47.2717577Z   environment location: C:\actions-runner\_work\_temp\conda_environment_21043849880
2026-01-15T19:53:47.2717997Z 
2026-01-15T19:53:47.2718001Z 
2026-01-15T19:53:47.2718005Z 
2026-01-15T19:53:47.2718099Z   added / updated specs:
2026-01-15T19:53:47.2718261Z 
2026-01-15T19:53:47.2718355Z     - pybind11
2026-01-15T19:53:47.2718487Z 
2026-01-15T19:53:47.2718491Z 
2026-01-15T19:53:47.2718495Z 
2026-01-15T19:53:47.2718699Z 
2026-01-15T19:53:47.2718703Z 
2026-01-15T19:53:47.2718826Z The following packages will be downloaded:
2026-01-15T19:53:47.2719081Z 
2026-01-15T19:53:47.2719085Z 
2026-01-15T19:53:47.2719089Z 
2026-01-15T19:53:47.2719211Z     package                    |            build
2026-01-15T19:53:47.2719441Z 
2026-01-15T19:53:47.2719567Z     ---------------------------|-----------------
2026-01-15T19:53:47.2719787Z 
2026-01-15T19:53:47.2720010Z     ca-certificates-2026.1.4   |       h4c7d964_0         144 KB  conda-forge
2026-01-15T19:53:47.2720374Z 
2026-01-15T19:53:47.2720553Z     openssl-3.6.0              |       h725018a_0         9.0 MB  conda-forge
2026-01-15T19:53:47.2720850Z 
2026-01-15T19:53:47.2721040Z     pybind11-3.0.1             |     pyh7a1b43c_0         227 KB  conda-forge
2026-01-15T19:53:47.2721353Z 
2026-01-15T19:53:47.2721559Z     pybind11-global-3.0.1      |     pyh5e4992e_0         222 KB  conda-forge
2026-01-15T19:53:47.2721886Z 
2026-01-15T19:53:47.2722045Z     ------------------------------------------------------------
2026-01-15T19:53:47.2722311Z 
2026-01-15T19:53:47.2722436Z                                            Total:         9.6 MB
2026-01-15T19:53:47.2722683Z 
2026-01-15T19:53:47.2722687Z 
2026-01-15T19:53:47.2722691Z 
2026-01-15T19:53:47.2722820Z The following NEW packages will be INSTALLED:
2026-01-15T19:53:47.2723052Z 
2026-01-15T19:53:47.2723057Z 
2026-01-15T19:53:47.2723060Z 
2026-01-15T19:53:47.2724071Z   pybind11           conda-forge/noarch::pybind11-3.0.1-pyh7a1b43c_0 None
2026-01-15T19:53:47.2724419Z 
2026-01-15T19:53:47.2724685Z   pybind11-global    conda-forge/noarch::pybind11-global-3.0.1-pyh5e4992e_0 None
2026-01-15T19:53:47.2725084Z 
2026-01-15T19:53:47.2725089Z 
2026-01-15T19:53:47.2725093Z 
2026-01-15T19:53:47.2725208Z The following packages will be UPDATED:
2026-01-15T19:53:47.2725425Z 
2026-01-15T19:53:47.2725429Z 
2026-01-15T19:53:47.2725433Z 
2026-01-15T19:53:47.2725949Z   ca-certificates    pkgs/main/win-64::ca-certificates-202~ --> conda-forge/noarch::ca-certificates-2026.1.4-h4c7d964_0 None
2026-01-15T19:53:47.2726535Z 
2026-01-15T19:53:47.2726880Z   openssl              pkgs/main::openssl-3.0.18-h543e019_0 --> conda-forge::openssl-3.6.0-h725018a_0 None
2026-01-15T19:53:47.2727352Z 
2026-01-15T19:53:47.2727356Z 
2026-01-15T19:53:47.2727360Z 
2026-01-15T19:53:47.2727364Z 
2026-01-15T19:53:47.2727368Z 
2026-01-15T19:53:47.2727372Z 
2026-01-15T19:53:47.2727376Z 
2026-01-15T19:53:47.2727485Z Downloading and Extracting Packages
2026-01-15T19:53:47.2727714Z 
2026-01-15T19:53:47.2727718Z 
2026-01-15T19:53:47.2727867Z ca-certificates-2026 | 144 KB    |            |   0% 
2026-01-15T19:53:47.2728277Z ca-certificates-2026 | 144 KB    | #1         |  11% 
2026-01-15T19:53:47.2728656Z ca-certificates-2026 | 144 KB    | ########## | 100% 
2026-01-15T19:53:47.2728903Z 
2026-01-15T19:53:47.2728907Z 
2026-01-15T19:53:47.2729055Z pybind11-3.0.1       | 227 KB    |            |   0% 
2026-01-15T19:53:47.2729427Z pybind11-3.0.1       | 227 KB    | ########## | 100% 
2026-01-15T19:53:47.2729808Z pybind11-3.0.1       | 227 KB    | ########## | 100% 
2026-01-15T19:53:47.2730050Z 
2026-01-15T19:53:47.2730053Z 
2026-01-15T19:53:47.2730211Z pybind11-global-3.0. | 222 KB    |            |   0% 
2026-01-15T19:53:47.2730587Z pybind11-global-3.0. | 222 KB    | ########## | 100% 
2026-01-15T19:53:47.2730976Z pybind11-global-3.0. | 222 KB    | ########## | 100% 
2026-01-15T19:53:47.2731222Z 
2026-01-15T19:53:47.2731226Z 
2026-01-15T19:53:47.2731361Z openssl-3.6.0        | 9.0 MB    |            |   0% 
2026-01-15T19:53:47.2731742Z openssl-3.6.0        | 9.0 MB    | 8          |   9% 
2026-01-15T19:53:47.2732099Z openssl-3.6.0        | 9.0 MB    | ########2  |  83% 
2026-01-15T19:53:47.2732475Z openssl-3.6.0        | 9.0 MB    | ########## | 100% 
2026-01-15T19:53:47.2732712Z 
2026-01-15T19:53:47.2732846Z Preparing transaction: ...working... done
2026-01-15T19:53:47.2733071Z 
2026-01-15T19:53:47.2733184Z Verifying transaction: ...working... done
2026-01-15T19:53:47.2733533Z 
2026-01-15T19:53:47.2733660Z Executing transaction: ...working... done
2026-01-15T19:53:47.2733877Z 
2026-01-15T19:53:47.2733986Z Retrieving notices: ...working... done
2026-01-15T19:53:47.2734219Z 
2026-01-15T19:53:47.2734224Z 
2026-01-15T19:53:47.3649011Z ##[group]Run source "${BUILD_ENV_FILE}"
2026-01-15T19:53:47.3649400Z source "${BUILD_ENV_FILE}"
2026-01-15T19:53:47.3649697Z if [[ -z "${ENV_SCRIPT}" ]]; then
2026-01-15T19:53:47.3650033Z   ${CONDA_RUN} python setup.py clean
2026-01-15T19:53:47.3650324Z else
2026-01-15T19:53:47.3650543Z   if [[ ! -f ${ENV_SCRIPT} ]]; then
2026-01-15T19:53:47.3650979Z     echo "::error::Specified env-script file (${ENV_SCRIPT}) not found"
2026-01-15T19:53:47.3653334Z     exit 1
2026-01-15T19:53:47.3653545Z   else
2026-01-15T19:53:47.3653812Z     ${CONDA_RUN} ${ENV_SCRIPT} python setup.py clean
2026-01-15T19:53:47.3654179Z   fi
2026-01-15T19:53:47.3654360Z fi
2026-01-15T19:53:47.3685510Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:53:47.3685852Z env:
2026-01-15T19:53:47.3686042Z   PYTHON_VERSION: 3.10
2026-01-15T19:53:47.3686329Z   PACKAGE_TYPE: wheel
2026-01-15T19:53:47.3686580Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:53:47.3686856Z   REF: 
2026-01-15T19:53:47.3687027Z   CU_VERSION: cpu
2026-01-15T19:53:47.3687246Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:53:47.3687484Z   CHANNEL: nightly
2026-01-15T19:53:47.3687751Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:53:47.3688199Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:53:47.3688712Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:47.3689288Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:47.3691627Z   ENV_SCRIPT: packaging/vc_env_helper.bat
2026-01-15T19:53:47.3691943Z ##[endgroup]
2026-01-15T19:53:54.0416741Z C:\actions-runner\_work\_temp\conda_environment_21043849880\lib\site-packages\torch\_subclasses\functional_tensor.py:307: UserWarning: Failed to initialize NumPy: No module named 'numpy' (Triggered internally at C:\actions-runner\_work\pytorch\pytorch\pytorch\torch\csrc\utils\tensor_numpy.cpp:84.)
2026-01-15T19:53:54.0418104Z 
2026-01-15T19:53:54.0418310Z   cpu = _conversion_method_template(device=torch.device("cpu"))
2026-01-15T19:53:54.0418609Z 
2026-01-15T19:53:54.0418613Z 
2026-01-15T19:53:54.0420287Z 
2026-01-15T19:53:54.0420299Z 
2026-01-15T19:53:54.0421136Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set VC_VERSION_LOWER=17 
2026-01-15T19:53:54.0421859Z 
2026-01-15T19:53:54.0421863Z 
2026-01-15T19:53:54.0421867Z 
2026-01-15T19:53:54.0422447Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set VC_VERSION_UPPER=18 
2026-01-15T19:53:54.0423172Z 
2026-01-15T19:53:54.0423176Z 
2026-01-15T19:53:54.0423180Z 
2026-01-15T19:53:54.0424688Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>for /F "usebackq tokens=*" %i in (`"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -legacy -products * -version [17,18) -property installationPath`) do (if exist "%i" if exist "%i\VC\Auxiliary\Build\vcvarsall.bat" (
2026-01-15T19:53:54.0426262Z 
2026-01-15T19:53:54.0426356Z set "VS15INSTALLDIR=%i"  
2026-01-15T19:53:54.0426521Z 
2026-01-15T19:53:54.0426697Z  set "VS15VCVARSALL=%i\VC\Auxiliary\Build\vcvarsall.bat"  
2026-01-15T19:53:54.0426980Z 
2026-01-15T19:53:54.0427055Z  goto vswhere 
2026-01-15T19:53:54.0427183Z 
2026-01-15T19:53:54.0427251Z ) ) 
2026-01-15T19:53:54.0427347Z 
2026-01-15T19:53:54.0427352Z 
2026-01-15T19:53:54.0427356Z 
2026-01-15T19:53:54.0430408Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>(if exist "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools" if exist "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" (
2026-01-15T19:53:54.0431786Z 
2026-01-15T19:53:54.0432058Z set "VS15INSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools"  
2026-01-15T19:53:54.0432458Z 
2026-01-15T19:53:54.0432864Z  set "VS15VCVARSALL=C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat"  
2026-01-15T19:53:54.0433390Z 
2026-01-15T19:53:54.0433481Z  goto vswhere 
2026-01-15T19:53:54.0433606Z 
2026-01-15T19:53:54.0433671Z ) ) 
2026-01-15T19:53:54.0433805Z 
2026-01-15T19:53:54.0433810Z 
2026-01-15T19:53:54.0433814Z 
2026-01-15T19:53:54.0435466Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if "" == "" (call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64   || exit /b 1 )  else (call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64    || exit /b 1 ) 
2026-01-15T19:53:54.0437124Z 
2026-01-15T19:53:54.0437244Z **********************************************************************
2026-01-15T19:53:54.0437597Z 
2026-01-15T19:53:54.0437772Z ** Visual Studio 2022 Developer Command Prompt v17.12.11
2026-01-15T19:53:54.0438036Z 
2026-01-15T19:53:54.0438151Z ** Copyright (c) 2022 Microsoft Corporation
2026-01-15T19:53:54.0438374Z 
2026-01-15T19:53:54.0438590Z **********************************************************************
2026-01-15T19:53:54.0438836Z 
2026-01-15T19:53:54.0438980Z [vcvarsall.bat] Environment initialized for: 'x64'
2026-01-15T19:53:54.0439246Z 
2026-01-15T19:53:54.0439250Z 
2026-01-15T19:53:54.0439254Z 
2026-01-15T19:53:54.0440033Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if "cpu" == "xpu" call "C:\Program Files (x86)\Intel\oneAPI\setvars.bat" 
2026-01-15T19:53:54.0440910Z 
2026-01-15T19:53:54.0440931Z 
2026-01-15T19:53:54.0440939Z 
2026-01-15T19:53:54.0441518Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set DISTUTILS_USE_SDK=1 
2026-01-15T19:53:54.0442212Z 
2026-01-15T19:53:54.0442216Z 
2026-01-15T19:53:54.0442220Z 
2026-01-15T19:53:54.0442866Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set BUILD_AGAINST_ALL_FFMPEG_FROM_S3=1 
2026-01-15T19:53:54.0443631Z 
2026-01-15T19:53:54.0443636Z 
2026-01-15T19:53:54.0443640Z 
2026-01-15T19:53:54.0444183Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python 
2026-01-15T19:53:54.0444864Z 
2026-01-15T19:53:54.0444869Z 
2026-01-15T19:53:54.0444873Z 
2026-01-15T19:53:54.0445366Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T19:53:54.0445986Z 
2026-01-15T19:53:54.0445990Z 
2026-01-15T19:53:54.0445994Z 
2026-01-15T19:53:54.0446589Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [setup.py] == [] goto done 
2026-01-15T19:53:54.0447301Z 
2026-01-15T19:53:54.0447305Z 
2026-01-15T19:53:54.0447309Z 
2026-01-15T19:53:54.0447908Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python setup.py 
2026-01-15T19:53:54.0448612Z 
2026-01-15T19:53:54.0448616Z 
2026-01-15T19:53:54.0448620Z 
2026-01-15T19:53:54.0449107Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T19:53:54.0449864Z 
2026-01-15T19:53:54.0449868Z 
2026-01-15T19:53:54.0449872Z 
2026-01-15T19:53:54.0450855Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T19:53:54.0451520Z 
2026-01-15T19:53:54.0451525Z 
2026-01-15T19:53:54.0451529Z 
2026-01-15T19:53:54.0452110Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [clean] == [] goto done 
2026-01-15T19:53:54.0452815Z 
2026-01-15T19:53:54.0452819Z 
2026-01-15T19:53:54.0452823Z 
2026-01-15T19:53:54.0453443Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python setup.py clean 
2026-01-15T19:53:54.0454172Z 
2026-01-15T19:53:54.0454176Z 
2026-01-15T19:53:54.0454184Z 
2026-01-15T19:53:54.0454680Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T19:53:54.0455302Z 
2026-01-15T19:53:54.0455306Z 
2026-01-15T19:53:54.0455310Z 
2026-01-15T19:53:54.0455830Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T19:53:54.0456477Z 
2026-01-15T19:53:54.0456481Z 
2026-01-15T19:53:54.0456485Z 
2026-01-15T19:53:54.0457048Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [] == [] goto done 
2026-01-15T19:53:54.0457729Z 
2026-01-15T19:53:54.0457733Z 
2026-01-15T19:53:54.0457737Z 
2026-01-15T19:53:54.0458373Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if "python setup.py clean" == "" (
2026-01-15T19:53:54.0459118Z 
2026-01-15T19:53:54.0459252Z echo Usage: vc_env_helper.bat [command] [args]  
2026-01-15T19:53:54.0459503Z 
2026-01-15T19:53:54.0459616Z  echo e.g. vc_env_helper.bat cl /c test.cpp 
2026-01-15T19:53:54.0459835Z 
2026-01-15T19:53:54.0459912Z ) 
2026-01-15T19:53:54.0460012Z 
2026-01-15T19:53:54.0460017Z 
2026-01-15T19:53:54.0460021Z 
2026-01-15T19:53:54.0460655Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>python setup.py clean   || exit /b 1 
2026-01-15T19:53:54.0461416Z 
2026-01-15T19:53:54.0461490Z running clean
2026-01-15T19:53:54.0461607Z 
2026-01-15T19:53:54.0461611Z 
2026-01-15T19:53:54.1335564Z ##[group]Run source "${BUILD_ENV_FILE}"
2026-01-15T19:53:54.1335979Z source "${BUILD_ENV_FILE}"
2026-01-15T19:53:54.1336292Z if [[ "$CU_VERSION" == "cpu" ]]; then
2026-01-15T19:53:54.1336746Z # CUDA and CPU are ABI compatible on the CPU-only parts, so strip
2026-01-15T19:53:54.1337205Z # in this case
2026-01-15T19:53:54.1337766Z   export PYTORCH_VERSION="$(${CONDA_RUN} pip show torch | grep ^Version: | sed 's/Version:  *//' | sed 's/+.\+//')"
2026-01-15T19:53:54.1338357Z else
2026-01-15T19:53:54.1338815Z   export PYTORCH_VERSION="$(${CONDA_RUN} pip show torch | grep ^Version: | sed 's/Version:  *//')"
2026-01-15T19:53:54.1339354Z fi
2026-01-15T19:53:54.1360856Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:53:54.1373471Z env:
2026-01-15T19:53:54.1373737Z   PYTHON_VERSION: 3.10
2026-01-15T19:53:54.1373992Z   PACKAGE_TYPE: wheel
2026-01-15T19:53:54.1374279Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:53:54.1374559Z   REF: 
2026-01-15T19:53:54.1374725Z   CU_VERSION: cpu
2026-01-15T19:53:54.1374930Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:53:54.1375159Z   CHANNEL: nightly
2026-01-15T19:53:54.1375436Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:53:54.1376111Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:53:54.1376622Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:54.1377203Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:54.1377645Z ##[endgroup]
2026-01-15T19:53:56.7700847Z ##[group]Run source "${BUILD_ENV_FILE}"
2026-01-15T19:53:56.7701254Z source "${BUILD_ENV_FILE}"
2026-01-15T19:53:56.7701605Z ${CONDA_RUN} python -m pip install build==1.2.2
2026-01-15T19:53:56.7702050Z echo "Successfully installed Python build package"
2026-01-15T19:53:56.7702556Z if [[ -z "${ENV_SCRIPT}" ]]; then
2026-01-15T19:53:56.7702959Z   ${CONDA_RUN} python -m build --wheel -vvv --no-isolation
2026-01-15T19:53:56.7703435Z else
2026-01-15T19:53:56.7703785Z   ${CONDA_RUN} ${ENV_SCRIPT} python -m build --wheel -vvv --no-isolation
2026-01-15T19:53:56.7704236Z fi
2026-01-15T19:53:56.7726196Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T19:53:56.7726536Z env:
2026-01-15T19:53:56.7726730Z   PYTHON_VERSION: 3.10
2026-01-15T19:53:56.7726953Z   PACKAGE_TYPE: wheel
2026-01-15T19:53:56.7727207Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T19:53:56.7727523Z   REF: 
2026-01-15T19:53:56.7727826Z   CU_VERSION: cpu
2026-01-15T19:53:56.7728047Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T19:53:56.7728281Z   CHANNEL: nightly
2026-01-15T19:53:56.7728654Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T19:53:56.7729125Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T19:53:56.7729639Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:56.7730215Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T19:53:56.7730698Z   ENV_SCRIPT: packaging/vc_env_helper.bat
2026-01-15T19:53:56.7730986Z   BUILD_PARAMS: 
2026-01-15T19:53:56.7731187Z ##[endgroup]
2026-01-15T19:54:03.0955270Z Collecting build==1.2.2
2026-01-15T19:54:03.0955524Z 
2026-01-15T19:54:03.0955770Z   Downloading build-1.2.2-py3-none-any.whl.metadata (6.2 kB)
2026-01-15T19:54:03.0956087Z 
2026-01-15T19:54:03.0956214Z Collecting packaging>=19.1 (from build==1.2.2)
2026-01-15T19:54:03.0956479Z 
2026-01-15T19:54:03.0956695Z   Downloading packaging-25.0-py3-none-any.whl.metadata (3.3 kB)
2026-01-15T19:54:03.0957017Z 
2026-01-15T19:54:03.0957139Z Collecting pyproject_hooks (from build==1.2.2)
2026-01-15T19:54:03.0957381Z 
2026-01-15T19:54:03.0957604Z   Downloading pyproject_hooks-1.2.0-py3-none-any.whl.metadata (1.3 kB)
2026-01-15T19:54:03.0957949Z 
2026-01-15T19:54:03.0958061Z Collecting colorama (from build==1.2.2)
2026-01-15T19:54:03.0958267Z 
2026-01-15T19:54:03.0958482Z   Downloading colorama-0.4.6-py2.py3-none-any.whl.metadata (17 kB)
2026-01-15T19:54:03.0958816Z 
2026-01-15T19:54:03.0958930Z Collecting tomli>=1.1.0 (from build==1.2.2)
2026-01-15T19:54:03.0959157Z 
2026-01-15T19:54:03.0959337Z   Downloading tomli-2.4.0-py3-none-any.whl.metadata (10 kB)
2026-01-15T19:54:03.0959633Z 
2026-01-15T19:54:03.0959766Z Downloading build-1.2.2-py3-none-any.whl (22 kB)
2026-01-15T19:54:03.0960007Z 
2026-01-15T19:54:03.0960171Z Downloading packaging-25.0-py3-none-any.whl (66 kB)
2026-01-15T19:54:03.0960427Z 
2026-01-15T19:54:03.0960555Z Downloading tomli-2.4.0-py3-none-any.whl (14 kB)
2026-01-15T19:54:03.0960795Z 
2026-01-15T19:54:03.0960972Z Downloading colorama-0.4.6-py2.py3-none-any.whl (25 kB)
2026-01-15T19:54:03.0961248Z 
2026-01-15T19:54:03.0961423Z Downloading pyproject_hooks-1.2.0-py3-none-any.whl (10 kB)
2026-01-15T19:54:03.0961716Z 
2026-01-15T19:54:03.0961981Z Installing collected packages: tomli, pyproject_hooks, packaging, colorama, build
2026-01-15T19:54:03.0962370Z 
2026-01-15T19:54:03.0962374Z 
2026-01-15T19:54:03.0962378Z 
2026-01-15T19:54:03.0962727Z Successfully installed build-1.2.2 colorama-0.4.6 packaging-25.0 pyproject_hooks-1.2.0 tomli-2.4.0
2026-01-15T19:54:03.0963411Z 
2026-01-15T19:54:03.0963415Z 
2026-01-15T19:54:03.1728413Z Successfully installed Python build package
2026-01-15T20:07:21.9654584Z 
2026-01-15T20:07:21.9654627Z 
2026-01-15T20:07:21.9658650Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set VC_VERSION_LOWER=17 
2026-01-15T20:07:21.9659686Z 
2026-01-15T20:07:21.9659692Z 
2026-01-15T20:07:21.9659696Z 
2026-01-15T20:07:21.9660410Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set VC_VERSION_UPPER=18 
2026-01-15T20:07:21.9661231Z 
2026-01-15T20:07:21.9661271Z 
2026-01-15T20:07:21.9661276Z 
2026-01-15T20:07:21.9663069Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>for /F "usebackq tokens=*" %i in (`"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -legacy -products * -version [17,18) -property installationPath`) do (if exist "%i" if exist "%i\VC\Auxiliary\Build\vcvarsall.bat" (
2026-01-15T20:07:21.9664964Z 
2026-01-15T20:07:21.9665162Z set "VS15INSTALLDIR=%i"  
2026-01-15T20:07:21.9665351Z 
2026-01-15T20:07:21.9665549Z  set "VS15VCVARSALL=%i\VC\Auxiliary\Build\vcvarsall.bat"  
2026-01-15T20:07:21.9665974Z 
2026-01-15T20:07:21.9666073Z  goto vswhere 
2026-01-15T20:07:21.9666215Z 
2026-01-15T20:07:21.9666323Z ) ) 
2026-01-15T20:07:21.9666443Z 
2026-01-15T20:07:21.9666448Z 
2026-01-15T20:07:21.9666452Z 
2026-01-15T20:07:21.9667795Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>(if exist "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools" if exist "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" (
2026-01-15T20:07:21.9669178Z 
2026-01-15T20:07:21.9669467Z set "VS15INSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools"  
2026-01-15T20:07:21.9669880Z 
2026-01-15T20:07:21.9670332Z  set "VS15VCVARSALL=C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat"  
2026-01-15T20:07:21.9670879Z 
2026-01-15T20:07:21.9670978Z  goto vswhere 
2026-01-15T20:07:21.9671148Z 
2026-01-15T20:07:21.9671235Z ) ) 
2026-01-15T20:07:21.9671348Z 
2026-01-15T20:07:21.9671353Z 
2026-01-15T20:07:21.9671357Z 
2026-01-15T20:07:21.9673220Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if "" == "" (call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64   || exit /b 1 )  else (call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64    || exit /b 1 ) 
2026-01-15T20:07:21.9674977Z 
2026-01-15T20:07:21.9675121Z **********************************************************************
2026-01-15T20:07:21.9675430Z 
2026-01-15T20:07:21.9675624Z ** Visual Studio 2022 Developer Command Prompt v17.12.11
2026-01-15T20:07:21.9675913Z 
2026-01-15T20:07:21.9676082Z ** Copyright (c) 2022 Microsoft Corporation
2026-01-15T20:07:21.9676323Z 
2026-01-15T20:07:21.9676463Z **********************************************************************
2026-01-15T20:07:21.9676740Z 
2026-01-15T20:07:21.9676906Z [vcvarsall.bat] Environment initialized for: 'x64'
2026-01-15T20:07:21.9677177Z 
2026-01-15T20:07:21.9677181Z 
2026-01-15T20:07:21.9677185Z 
2026-01-15T20:07:21.9678024Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if "cpu" == "xpu" call "C:\Program Files (x86)\Intel\oneAPI\setvars.bat" 
2026-01-15T20:07:21.9678928Z 
2026-01-15T20:07:21.9678932Z 
2026-01-15T20:07:21.9678936Z 
2026-01-15T20:07:21.9680140Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set DISTUTILS_USE_SDK=1 
2026-01-15T20:07:21.9681552Z 
2026-01-15T20:07:21.9681559Z 
2026-01-15T20:07:21.9681565Z 
2026-01-15T20:07:21.9683480Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set BUILD_AGAINST_ALL_FFMPEG_FROM_S3=1 
2026-01-15T20:07:21.9684893Z 
2026-01-15T20:07:21.9684901Z 
2026-01-15T20:07:21.9684907Z 
2026-01-15T20:07:21.9685927Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python 
2026-01-15T20:07:21.9686816Z 
2026-01-15T20:07:21.9686822Z 
2026-01-15T20:07:21.9686826Z 
2026-01-15T20:07:21.9687483Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T20:07:21.9688120Z 
2026-01-15T20:07:21.9688124Z 
2026-01-15T20:07:21.9688128Z 
2026-01-15T20:07:21.9688753Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [-m] == [] goto done 
2026-01-15T20:07:21.9689522Z 
2026-01-15T20:07:21.9689526Z 
2026-01-15T20:07:21.9689530Z 
2026-01-15T20:07:21.9690114Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python -m 
2026-01-15T20:07:21.9690839Z 
2026-01-15T20:07:21.9690843Z 
2026-01-15T20:07:21.9690847Z 
2026-01-15T20:07:21.9691352Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T20:07:21.9691982Z 
2026-01-15T20:07:21.9691987Z 
2026-01-15T20:07:21.9691991Z 
2026-01-15T20:07:21.9692555Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T20:07:21.9693200Z 
2026-01-15T20:07:21.9693209Z 
2026-01-15T20:07:21.9693212Z 
2026-01-15T20:07:21.9693847Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [build] == [] goto done 
2026-01-15T20:07:21.9694593Z 
2026-01-15T20:07:21.9694597Z 
2026-01-15T20:07:21.9694601Z 
2026-01-15T20:07:21.9695215Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python -m build 
2026-01-15T20:07:21.9695964Z 
2026-01-15T20:07:21.9695969Z 
2026-01-15T20:07:21.9695973Z 
2026-01-15T20:07:21.9696488Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T20:07:21.9697110Z 
2026-01-15T20:07:21.9697114Z 
2026-01-15T20:07:21.9697118Z 
2026-01-15T20:07:21.9699660Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T20:07:21.9700330Z 
2026-01-15T20:07:21.9700334Z 
2026-01-15T20:07:21.9700338Z 
2026-01-15T20:07:21.9700973Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [--wheel] == [] goto done 
2026-01-15T20:07:21.9701704Z 
2026-01-15T20:07:21.9701712Z 
2026-01-15T20:07:21.9701716Z 
2026-01-15T20:07:21.9702359Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python -m build --wheel 
2026-01-15T20:07:21.9703160Z 
2026-01-15T20:07:21.9703164Z 
2026-01-15T20:07:21.9703168Z 
2026-01-15T20:07:21.9703675Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T20:07:21.9704302Z 
2026-01-15T20:07:21.9704332Z 
2026-01-15T20:07:21.9704336Z 
2026-01-15T20:07:21.9704869Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T20:07:21.9705703Z 
2026-01-15T20:07:21.9705707Z 
2026-01-15T20:07:21.9705711Z 
2026-01-15T20:07:21.9706423Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [-vvv] == [] goto done 
2026-01-15T20:07:21.9707152Z 
2026-01-15T20:07:21.9707156Z 
2026-01-15T20:07:21.9707160Z 
2026-01-15T20:07:21.9707818Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python -m build --wheel -vvv 
2026-01-15T20:07:21.9708634Z 
2026-01-15T20:07:21.9708638Z 
2026-01-15T20:07:21.9708642Z 
2026-01-15T20:07:21.9709152Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T20:07:21.9709806Z 
2026-01-15T20:07:21.9709810Z 
2026-01-15T20:07:21.9709819Z 
2026-01-15T20:07:21.9710350Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T20:07:21.9711021Z 
2026-01-15T20:07:21.9711025Z 
2026-01-15T20:07:21.9711029Z 
2026-01-15T20:07:21.9711717Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [--no-isolation] == [] goto done 
2026-01-15T20:07:21.9712478Z 
2026-01-15T20:07:21.9712483Z 
2026-01-15T20:07:21.9712487Z 
2026-01-15T20:07:21.9713214Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>set args=python -m build --wheel -vvv --no-isolation 
2026-01-15T20:07:21.9714089Z 
2026-01-15T20:07:21.9714094Z 
2026-01-15T20:07:21.9714097Z 
2026-01-15T20:07:21.9714712Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>shift
2026-01-15T20:07:21.9715588Z 
2026-01-15T20:07:21.9715593Z 
2026-01-15T20:07:21.9715597Z 
2026-01-15T20:07:21.9716237Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>goto start 
2026-01-15T20:07:21.9716914Z 
2026-01-15T20:07:21.9716918Z 
2026-01-15T20:07:21.9716927Z 
2026-01-15T20:07:21.9717548Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if [] == [] goto done 
2026-01-15T20:07:21.9718247Z 
2026-01-15T20:07:21.9718251Z 
2026-01-15T20:07:21.9718255Z 
2026-01-15T20:07:21.9719030Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>if "python -m build --wheel -vvv --no-isolation" == "" (
2026-01-15T20:07:21.9719950Z 
2026-01-15T20:07:21.9720115Z echo Usage: vc_env_helper.bat [command] [args]  
2026-01-15T20:07:21.9720421Z 
2026-01-15T20:07:21.9720589Z  echo e.g. vc_env_helper.bat cl /c test.cpp 
2026-01-15T20:07:21.9720837Z 
2026-01-15T20:07:21.9720984Z ) 
2026-01-15T20:07:21.9721133Z 
2026-01-15T20:07:21.9721137Z 
2026-01-15T20:07:21.9721141Z 
2026-01-15T20:07:21.9721904Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec>python -m build --wheel -vvv --no-isolation   || exit /b 1 
2026-01-15T20:07:21.9722880Z 
2026-01-15T20:07:21.9723028Z * Getting build dependencies for wheel...
2026-01-15T20:07:21.9723277Z 
2026-01-15T20:07:21.9723378Z running egg_info
2026-01-15T20:07:21.9723568Z 
2026-01-15T20:07:21.9723695Z creating src\torchcodec.egg-info
2026-01-15T20:07:21.9723908Z 
2026-01-15T20:07:21.9724124Z writing src\torchcodec.egg-info\PKG-INFO
2026-01-15T20:07:21.9724381Z 
2026-01-15T20:07:21.9724639Z writing dependency_links to src\torchcodec.egg-info\dependency_links.txt
2026-01-15T20:07:21.9760876Z 
2026-01-15T20:07:21.9761440Z writing requirements to src\torchcodec.egg-info\requires.txt
2026-01-15T20:07:21.9762127Z 
2026-01-15T20:07:21.9762427Z writing top-level names to src\torchcodec.egg-info\top_level.txt
2026-01-15T20:07:21.9763015Z 
2026-01-15T20:07:21.9763260Z writing manifest file 'src\torchcodec.egg-info\SOURCES.txt'
2026-01-15T20:07:21.9763583Z 
2026-01-15T20:07:21.9763943Z reading manifest file 'src\torchcodec.egg-info\SOURCES.txt'
2026-01-15T20:07:21.9764314Z 
2026-01-15T20:07:21.9764446Z reading manifest template 'MANIFEST.in'
2026-01-15T20:07:21.9764717Z 
2026-01-15T20:07:21.9764832Z adding license file 'LICENSE'
2026-01-15T20:07:21.9765030Z 
2026-01-15T20:07:21.9765236Z writing manifest file 'src\torchcodec.egg-info\SOURCES.txt'
2026-01-15T20:07:21.9765578Z 
2026-01-15T20:07:21.9765683Z * Building wheel...
2026-01-15T20:07:21.9765839Z 
2026-01-15T20:07:21.9765978Z running bdist_wheel
2026-01-15T20:07:21.9766117Z 
2026-01-15T20:07:21.9766211Z running build
2026-01-15T20:07:21.9766352Z 
2026-01-15T20:07:21.9766490Z running build_py
2026-01-15T20:07:21.9766623Z 
2026-01-15T20:07:21.9766787Z creating build\lib.win-amd64-cpython-310\torchcodec
2026-01-15T20:07:21.9767072Z 
2026-01-15T20:07:21.9767336Z copying src\torchcodec\version.py -> build\lib.win-amd64-cpython-310\torchcodec
2026-01-15T20:07:21.9767727Z 
2026-01-15T20:07:21.9768022Z copying src\torchcodec\_frame.py -> build\lib.win-amd64-cpython-310\torchcodec
2026-01-15T20:07:21.9768401Z 
2026-01-15T20:07:21.9768756Z copying src\torchcodec\_internally_replaced_utils.py -> build\lib.win-amd64-cpython-310\torchcodec
2026-01-15T20:07:21.9769220Z 
2026-01-15T20:07:21.9769499Z copying src\torchcodec\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec
2026-01-15T20:07:21.9769879Z 
2026-01-15T20:07:21.9770084Z creating build\lib.win-amd64-cpython-310\torchcodec\decoders
2026-01-15T20:07:21.9770419Z 
2026-01-15T20:07:21.9770800Z copying src\torchcodec\decoders\_audio_decoder.py -> build\lib.win-amd64-cpython-310\torchcodec\decoders
2026-01-15T20:07:21.9771309Z 
2026-01-15T20:07:21.9771716Z copying src\torchcodec\decoders\_decoder_utils.py -> build\lib.win-amd64-cpython-310\torchcodec\decoders
2026-01-15T20:07:21.9772207Z 
2026-01-15T20:07:21.9772574Z copying src\torchcodec\decoders\_video_decoder.py -> build\lib.win-amd64-cpython-310\torchcodec\decoders
2026-01-15T20:07:21.9773105Z 
2026-01-15T20:07:21.9773442Z copying src\torchcodec\decoders\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec\decoders
2026-01-15T20:07:21.9773906Z 
2026-01-15T20:07:21.9774141Z creating build\lib.win-amd64-cpython-310\torchcodec\encoders
2026-01-15T20:07:21.9774451Z 
2026-01-15T20:07:21.9774812Z copying src\torchcodec\encoders\_audio_encoder.py -> build\lib.win-amd64-cpython-310\torchcodec\encoders
2026-01-15T20:07:21.9775331Z 
2026-01-15T20:07:21.9775687Z copying src\torchcodec\encoders\_video_encoder.py -> build\lib.win-amd64-cpython-310\torchcodec\encoders
2026-01-15T20:07:21.9776178Z 
2026-01-15T20:07:21.9776512Z copying src\torchcodec\encoders\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec\encoders
2026-01-15T20:07:21.9776992Z 
2026-01-15T20:07:21.9777188Z creating build\lib.win-amd64-cpython-310\torchcodec\samplers
2026-01-15T20:07:21.9777501Z 
2026-01-15T20:07:21.9777869Z copying src\torchcodec\samplers\_common.py -> build\lib.win-amd64-cpython-310\torchcodec\samplers
2026-01-15T20:07:21.9778341Z 
2026-01-15T20:07:21.9778704Z copying src\torchcodec\samplers\_index_based.py -> build\lib.win-amd64-cpython-310\torchcodec\samplers
2026-01-15T20:07:21.9779213Z 
2026-01-15T20:07:21.9779566Z copying src\torchcodec\samplers\_time_based.py -> build\lib.win-amd64-cpython-310\torchcodec\samplers
2026-01-15T20:07:21.9780045Z 
2026-01-15T20:07:21.9780405Z copying src\torchcodec\samplers\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec\samplers
2026-01-15T20:07:21.9780871Z 
2026-01-15T20:07:21.9781079Z creating build\lib.win-amd64-cpython-310\torchcodec\transforms
2026-01-15T20:07:21.9781442Z 
2026-01-15T20:07:21.9781851Z copying src\torchcodec\transforms\_decoder_transforms.py -> build\lib.win-amd64-cpython-310\torchcodec\transforms
2026-01-15T20:07:21.9782472Z 
2026-01-15T20:07:21.9782853Z copying src\torchcodec\transforms\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec\transforms
2026-01-15T20:07:21.9783346Z 
2026-01-15T20:07:21.9784068Z creating build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9784381Z 
2026-01-15T20:07:21.9784703Z copying src\torchcodec\_core\ops.py -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9785131Z 
2026-01-15T20:07:21.9785442Z copying src\torchcodec\_core\_metadata.py -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9785927Z 
2026-01-15T20:07:21.9786229Z copying src\torchcodec\_core\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9786673Z 
2026-01-15T20:07:21.9786918Z creating build\lib.win-amd64-cpython-310\torchcodec\_samplers
2026-01-15T20:07:21.9787237Z 
2026-01-15T20:07:21.9787650Z copying src\torchcodec\_samplers\video_clip_sampler.py -> build\lib.win-amd64-cpython-310\torchcodec\_samplers
2026-01-15T20:07:21.9788199Z 
2026-01-15T20:07:21.9788547Z copying src\torchcodec\_samplers\__init__.py -> build\lib.win-amd64-cpython-310\torchcodec\_samplers
2026-01-15T20:07:21.9789018Z 
2026-01-15T20:07:21.9789143Z running egg_info
2026-01-15T20:07:21.9789294Z 
2026-01-15T20:07:21.9789419Z writing src\torchcodec.egg-info\PKG-INFO
2026-01-15T20:07:21.9789660Z 
2026-01-15T20:07:21.9789927Z writing dependency_links to src\torchcodec.egg-info\dependency_links.txt
2026-01-15T20:07:21.9790295Z 
2026-01-15T20:07:21.9790496Z writing requirements to src\torchcodec.egg-info\requires.txt
2026-01-15T20:07:21.9790839Z 
2026-01-15T20:07:21.9791054Z writing top-level names to src\torchcodec.egg-info\top_level.txt
2026-01-15T20:07:21.9791377Z 
2026-01-15T20:07:21.9791607Z reading manifest file 'src\torchcodec.egg-info\SOURCES.txt'
2026-01-15T20:07:21.9791904Z 
2026-01-15T20:07:21.9792038Z reading manifest template 'MANIFEST.in'
2026-01-15T20:07:21.9792261Z 
2026-01-15T20:07:21.9792388Z adding license file 'LICENSE'
2026-01-15T20:07:21.9792583Z 
2026-01-15T20:07:21.9792785Z writing manifest file 'src\torchcodec.egg-info\SOURCES.txt'
2026-01-15T20:07:21.9793100Z 
2026-01-15T20:07:21.9793487Z copying src\torchcodec\_core\AVIOContextHolder.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9793994Z 
2026-01-15T20:07:21.9794402Z copying src\torchcodec\_core\AVIOContextHolder.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9794887Z 
2026-01-15T20:07:21.9795252Z copying src\torchcodec\_core\AVIOFileLikeContext.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9795799Z 
2026-01-15T20:07:21.9796165Z copying src\torchcodec\_core\AVIOFileLikeContext.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9796663Z 
2026-01-15T20:07:21.9797052Z copying src\torchcodec\_core\AVIOTensorContext.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9797556Z 
2026-01-15T20:07:21.9797914Z copying src\torchcodec\_core\AVIOTensorContext.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9798397Z 
2026-01-15T20:07:21.9798962Z copying src\torchcodec\_core\BetaCudaDeviceInterface.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9799593Z 
2026-01-15T20:07:21.9800085Z copying src\torchcodec\_core\BetaCudaDeviceInterface.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9800640Z 
2026-01-15T20:07:21.9800986Z copying src\torchcodec\_core\CMakeLists.txt -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9801453Z 
2026-01-15T20:07:21.9801825Z copying src\torchcodec\_core\CUDACommon.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9802281Z 
2026-01-15T20:07:21.9802606Z copying src\torchcodec\_core\CUDACommon.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9803261Z 
2026-01-15T20:07:21.9803571Z copying src\torchcodec\_core\Cache.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9804001Z 
2026-01-15T20:07:21.9804406Z copying src\torchcodec\_core\CpuDeviceInterface.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9804913Z 
2026-01-15T20:07:21.9805362Z copying src\torchcodec\_core\CpuDeviceInterface.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9805992Z 
2026-01-15T20:07:21.9806481Z copying src\torchcodec\_core\CudaDeviceInterface.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9807077Z 
2026-01-15T20:07:21.9807476Z copying src\torchcodec\_core\CudaDeviceInterface.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9807973Z 
2026-01-15T20:07:21.9808341Z copying src\torchcodec\_core\DeviceInterface.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9808858Z 
2026-01-15T20:07:21.9809221Z copying src\torchcodec\_core\DeviceInterface.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9809697Z 
2026-01-15T20:07:21.9810031Z copying src\torchcodec\_core\Encoder.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9810515Z 
2026-01-15T20:07:21.9810832Z copying src\torchcodec\_core\Encoder.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9811270Z 
2026-01-15T20:07:21.9811654Z copying src\torchcodec\_core\FFMPEGCommon.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9812132Z 
2026-01-15T20:07:21.9812469Z copying src\torchcodec\_core\FFMPEGCommon.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9812958Z 
2026-01-15T20:07:21.9813298Z copying src\torchcodec\_core\FilterGraph.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9813761Z 
2026-01-15T20:07:21.9814121Z copying src\torchcodec\_core\FilterGraph.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9814586Z 
2026-01-15T20:07:21.9814892Z copying src\torchcodec\_core\Frame.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9815355Z 
2026-01-15T20:07:21.9815650Z copying src\torchcodec\_core\Frame.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9816126Z 
2026-01-15T20:07:21.9816459Z copying src\torchcodec\_core\Metadata.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9816993Z 
2026-01-15T20:07:21.9817339Z copying src\torchcodec\_core\Metadata.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9817787Z 
2026-01-15T20:07:21.9818182Z copying src\torchcodec\_core\NVCUVIDRuntimeLoader.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9818740Z 
2026-01-15T20:07:21.9819122Z copying src\torchcodec\_core\NVCUVIDRuntimeLoader.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9819634Z 
2026-01-15T20:07:21.9819988Z copying src\torchcodec\_core\NVDECCache.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9820439Z 
2026-01-15T20:07:21.9820761Z copying src\torchcodec\_core\NVDECCache.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9821242Z 
2026-01-15T20:07:21.9821636Z copying src\torchcodec\_core\SingleStreamDecoder.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9822148Z 
2026-01-15T20:07:21.9822523Z copying src\torchcodec\_core\SingleStreamDecoder.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9823096Z 
2026-01-15T20:07:21.9823438Z copying src\torchcodec\_core\StreamOptions.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9823911Z 
2026-01-15T20:07:21.9824272Z copying src\torchcodec\_core\Transform.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9824730Z 
2026-01-15T20:07:21.9825061Z copying src\torchcodec\_core\Transform.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9825644Z 
2026-01-15T20:07:21.9825999Z copying src\torchcodec\_core\ValidationUtils.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9826490Z 
2026-01-15T20:07:21.9826868Z copying src\torchcodec\_core\ValidationUtils.h -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9827418Z 
2026-01-15T20:07:21.9827754Z copying src\torchcodec\_core\custom_ops.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9828221Z 
2026-01-15T20:07:21.9828669Z copying src\torchcodec\_core\fetch_and_expose_non_gpl_ffmpeg_libs.cmake -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9829243Z 
2026-01-15T20:07:21.9829606Z copying src\torchcodec\_core\pybind_ops.cpp -> build\lib.win-amd64-cpython-310\torchcodec\_core
2026-01-15T20:07:21.9830056Z 
2026-01-15T20:07:21.9830313Z creating build\lib.win-amd64-cpython-310\torchcodec\share\cmake\TorchCodec
2026-01-15T20:07:21.9830720Z 
2026-01-15T20:07:21.9831265Z copying src\torchcodec\share\cmake\TorchCodec\TorchCodecConfig.cmake -> build\lib.win-amd64-cpython-310\torchcodec\share\cmake\TorchCodec
2026-01-15T20:07:21.9831920Z 
2026-01-15T20:07:21.9832472Z copying src\torchcodec\share\cmake\TorchCodec\ffmpeg_versions.cmake -> build\lib.win-amd64-cpython-310\torchcodec\share\cmake\TorchCodec
2026-01-15T20:07:21.9833104Z 
2026-01-15T20:07:21.9833361Z creating build\lib.win-amd64-cpython-310\torchcodec\_core\nvcuvid_include
2026-01-15T20:07:21.9833729Z 
2026-01-15T20:07:21.9834224Z copying src\torchcodec\_core\nvcuvid_include\cuviddec.h -> build\lib.win-amd64-cpython-310\torchcodec\_core\nvcuvid_include
2026-01-15T20:07:21.9834798Z 
2026-01-15T20:07:21.9835243Z copying src\torchcodec\_core\nvcuvid_include\nvcuvid.h -> build\lib.win-amd64-cpython-310\torchcodec\_core\nvcuvid_include
2026-01-15T20:07:21.9835842Z 
2026-01-15T20:07:21.9835948Z running build_ext
2026-01-15T20:07:21.9836099Z 
2026-01-15T20:07:21.9836359Z Using self.build_temp = 'build\\temp.win-amd64-cpython-310\\Release'
2026-01-15T20:07:21.9836709Z 
2026-01-15T20:07:21.9836824Z Calling cmake (configure)
2026-01-15T20:07:21.9837042Z 
2026-01-15T20:07:21.9837170Z -- Building for: Visual Studio 17 2022
2026-01-15T20:07:21.9837633Z -- Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.17763.
2026-01-15T20:07:21.9838193Z -- The C compiler identification is MSVC 19.42.34444.0
2026-01-15T20:07:21.9838671Z -- The CXX compiler identification is MSVC 19.42.34444.0
2026-01-15T20:07:21.9839067Z -- Detecting C compiler ABI info
2026-01-15T20:07:21.9839425Z -- Detecting C compiler ABI info - done
2026-01-15T20:07:21.9840237Z -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/VC/Tools/MSVC/14.42.34433/bin/Hostx64/x64/cl.exe - skipped
2026-01-15T20:07:21.9841070Z -- Detecting C compile features
2026-01-15T20:07:21.9841389Z -- Detecting C compile features - done
2026-01-15T20:07:21.9841759Z -- Detecting CXX compiler ABI info
2026-01-15T20:07:21.9842092Z -- Detecting CXX compiler ABI info - done
2026-01-15T20:07:21.9843023Z -- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/VC/Tools/MSVC/14.42.34433/bin/Hostx64/x64/cl.exe - skipped
2026-01-15T20:07:21.9843864Z -- Detecting CXX compile features
2026-01-15T20:07:21.9844182Z -- Detecting CXX compile features - done
2026-01-15T20:07:21.9845274Z -- Found Python: C:/actions-runner/_work/_temp/conda_environment_21043849880/python.exe (found suitable version "3.10.19", minimum required is "3.8") found components: Interpreter Development.Module Development.Embed
2026-01-15T20:07:21.9846336Z -- Performing Test HAS_MSVC_GL_LTCG
2026-01-15T20:07:21.9846704Z -- Performing Test HAS_MSVC_GL_LTCG - Success
2026-01-15T20:07:21.9847393Z -- Found pybind11: C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include (found version "3.0.1")
2026-01-15T20:07:21.9848331Z -- Found Torch: C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/lib/torch.lib
2026-01-15T20:07:21.9849792Z -- Found Python3: C:/actions-runner/_work/_temp/conda_environment_21043849880/libs/python310.lib (found suitable exact version "3.10.19") found components: Development Development.Module Development.Embed
2026-01-15T20:07:21.9851019Z -- Building and dynamically linking libtorchcodec against our pre-built
2026-01-15T20:07:21.9851663Z         non-GPL FFmpeg libraries. These libraries are only used at build time,
2026-01-15T20:07:21.9852274Z         you still need a different FFmpeg to be installed for run time!
2026-01-15T20:07:21.9852823Z -- Configuring done (74.6s)
2026-01-15T20:07:21.9853145Z -- Generating done (0.9s)
2026-01-15T20:07:21.9853998Z -- Build files have been written to: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release
2026-01-15T20:07:21.9854808Z Calling cmake --build
2026-01-15T20:07:21.9854977Z 
2026-01-15T20:07:21.9855466Z Change Dir: 'C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release'
2026-01-15T20:07:21.9856107Z 
2026-01-15T20:07:21.9856980Z Run Build Command(s): "C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/MSBuild/Current/Bin/amd64/MSBuild.exe" ALL_BUILD.vcxproj /p:Configuration=Release /p:Platform=x64 /p:VisualStudioVersion=17.0 /v:n
2026-01-15T20:07:21.9858135Z MSBuild version 17.12.36+d1cce8d7c for .NET Framework
2026-01-15T20:07:21.9858412Z 
2026-01-15T20:07:21.9858531Z Build started 1/15/2026 7:55:27 PM.
2026-01-15T20:07:21.9858777Z 
2026-01-15T20:07:21.9858781Z 
2026-01-15T20:07:21.9858785Z 
2026-01-15T20:07:21.9859463Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" on node 1 (default targets).
2026-01-15T20:07:21.9860247Z 
2026-01-15T20:07:21.9861615Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ZERO_CHECK.vcxproj" (2) on node 1 (default targets).
2026-01-15T20:07:21.9863076Z 
2026-01-15T20:07:21.9863210Z PrepareForBuild:
2026-01-15T20:07:21.9863368Z 
2026-01-15T20:07:21.9863533Z   Creating directory "x64\Release\ZERO_CHECK\".
2026-01-15T20:07:21.9863793Z 
2026-01-15T20:07:21.9864532Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:21.9865260Z 
2026-01-15T20:07:21.9865446Z   Creating directory "x64\Release\ZERO_CHECK\ZERO_CHECK.tlog\".
2026-01-15T20:07:21.9865798Z 
2026-01-15T20:07:21.9865918Z InitializeBuildStatus:
2026-01-15T20:07:21.9866093Z 
2026-01-15T20:07:21.9866512Z   Creating "x64\Release\ZERO_CHECK\ZERO_CHECK.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:21.9867030Z 
2026-01-15T20:07:21.9867264Z   Touching "x64\Release\ZERO_CHECK\ZERO_CHECK.tlog\unsuccessfulbuild".
2026-01-15T20:07:21.9867640Z 
2026-01-15T20:07:21.9867737Z CustomBuild:
2026-01-15T20:07:21.9867877Z 
2026-01-15T20:07:21.9867983Z   1>Checking Build System
2026-01-15T20:07:21.9868183Z 
2026-01-15T20:07:21.9868275Z FinalizeBuildStatus:
2026-01-15T20:07:21.9868431Z 
2026-01-15T20:07:21.9868704Z   Deleting file "x64\Release\ZERO_CHECK\ZERO_CHECK.tlog\unsuccessfulbuild".
2026-01-15T20:07:21.9869072Z 
2026-01-15T20:07:21.9869329Z   Touching "x64\Release\ZERO_CHECK\ZERO_CHECK.tlog\ZERO_CHECK.lastbuildstate".
2026-01-15T20:07:21.9869734Z 
2026-01-15T20:07:21.9870436Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ZERO_CHECK.vcxproj" (default targets).
2026-01-15T20:07:21.9871257Z 
2026-01-15T20:07:21.9872788Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj" (3) on node 1 (default targets).
2026-01-15T20:07:21.9874494Z 
2026-01-15T20:07:21.9876628Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj" (3) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj" (4) on node 1 (default targets).
2026-01-15T20:07:21.9878409Z 
2026-01-15T20:07:21.9878516Z PrepareForBuild:
2026-01-15T20:07:21.9878713Z 
2026-01-15T20:07:21.9879363Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:21.9880123Z 
2026-01-15T20:07:21.9880815Z   Creating directory "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\".
2026-01-15T20:07:21.9881586Z 
2026-01-15T20:07:21.9881865Z   Creating directory "libtorchcodec_core4.dir\Release\libtorch.F19BCEC9.tlog\".
2026-01-15T20:07:21.9882304Z 
2026-01-15T20:07:21.9882429Z InitializeBuildStatus:
2026-01-15T20:07:21.9882604Z 
2026-01-15T20:07:21.9883212Z   Creating "libtorchcodec_core4.dir\Release\libtorch.F19BCEC9.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:21.9883843Z 
2026-01-15T20:07:21.9884157Z   Touching "libtorchcodec_core4.dir\Release\libtorch.F19BCEC9.tlog\unsuccessfulbuild".
2026-01-15T20:07:21.9884592Z 
2026-01-15T20:07:21.9884719Z CustomBuild:
2026-01-15T20:07:21.9884862Z 
2026-01-15T20:07:21.9885343Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:21.9885966Z 
2026-01-15T20:07:21.9886057Z ClCompile:
2026-01-15T20:07:21.9886190Z 
2026-01-15T20:07:21.9896553Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core4_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core4.dir\Release\\" /Fd"libtorchcodec_core4.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f4-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:21.9907698Z 
2026-01-15T20:07:21.9907941Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:21.9908270Z 
2026-01-15T20:07:21.9908471Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:21.9908783Z 
2026-01-15T20:07:21.9918933Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core4_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core4.dir\Release\\" /Fd"libtorchcodec_core4.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f4-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:21.9929052Z 
2026-01-15T20:07:21.9929194Z   AVIOContextHolder.cpp
2026-01-15T20:07:21.9929379Z 
2026-01-15T20:07:21.9930835Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9932367Z 
2026-01-15T20:07:21.9932627Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOContextHolder.cpp')
2026-01-15T20:07:21.9933054Z 
2026-01-15T20:07:21.9933453Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:21.9933962Z 
2026-01-15T20:07:21.9934155Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:21.9934563Z 
2026-01-15T20:07:21.9935048Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:21.9935677Z 
2026-01-15T20:07:21.9936394Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:21.9936990Z 
2026-01-15T20:07:21.9937098Z           with
2026-01-15T20:07:21.9937237Z 
2026-01-15T20:07:21.9937327Z           [
2026-01-15T20:07:21.9937483Z 
2026-01-15T20:07:21.9937574Z               I=size_t,
2026-01-15T20:07:21.9937730Z 
2026-01-15T20:07:21.9937824Z               _Ty2=size_t
2026-01-15T20:07:21.9938022Z 
2026-01-15T20:07:21.9938110Z           ]
2026-01-15T20:07:21.9938231Z 
2026-01-15T20:07:21.9938750Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:21.9939370Z 
2026-01-15T20:07:21.9939782Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:21.9940324Z 
2026-01-15T20:07:21.9940749Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:21.9941279Z 
2026-01-15T20:07:21.9942061Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:21.9942920Z 
2026-01-15T20:07:21.9943008Z           with
2026-01-15T20:07:21.9943163Z 
2026-01-15T20:07:21.9943241Z           [
2026-01-15T20:07:21.9943345Z 
2026-01-15T20:07:21.9943463Z               _Ty=int32_t
2026-01-15T20:07:21.9943633Z 
2026-01-15T20:07:21.9943708Z           ]
2026-01-15T20:07:21.9943824Z 
2026-01-15T20:07:21.9944330Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp(61,1):
2026-01-15T20:07:21.9944931Z 
2026-01-15T20:07:21.9945739Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:21.9946672Z 
2026-01-15T20:07:21.9946750Z           with
2026-01-15T20:07:21.9946868Z 
2026-01-15T20:07:21.9946967Z           [
2026-01-15T20:07:21.9947080Z 
2026-01-15T20:07:21.9947162Z               _Ty=int32_t
2026-01-15T20:07:21.9947310Z 
2026-01-15T20:07:21.9947375Z           ]
2026-01-15T20:07:21.9947478Z 
2026-01-15T20:07:21.9947551Z   
2026-01-15T20:07:21.9947642Z 
2026-01-15T20:07:21.9947730Z   AVIOTensorContext.cpp
2026-01-15T20:07:21.9947886Z 
2026-01-15T20:07:21.9949373Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9950960Z 
2026-01-15T20:07:21.9952401Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9953920Z 
2026-01-15T20:07:21.9954182Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:21.9954562Z 
2026-01-15T20:07:21.9954948Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:21.9955464Z 
2026-01-15T20:07:21.9955743Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:21.9956046Z 
2026-01-15T20:07:21.9956519Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:21.9957130Z 
2026-01-15T20:07:21.9957674Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:21.9958258Z 
2026-01-15T20:07:21.9958333Z           with
2026-01-15T20:07:21.9958450Z 
2026-01-15T20:07:21.9958516Z           [
2026-01-15T20:07:21.9958629Z 
2026-01-15T20:07:21.9958701Z               I=size_t,
2026-01-15T20:07:21.9958843Z 
2026-01-15T20:07:21.9958921Z               _Ty2=size_t
2026-01-15T20:07:21.9959084Z 
2026-01-15T20:07:21.9959152Z           ]
2026-01-15T20:07:21.9959263Z 
2026-01-15T20:07:21.9959747Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:21.9960338Z 
2026-01-15T20:07:21.9960731Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:21.9961261Z 
2026-01-15T20:07:21.9961678Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:21.9962206Z 
2026-01-15T20:07:21.9963071Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:21.9964037Z 
2026-01-15T20:07:21.9964216Z           with
2026-01-15T20:07:21.9964383Z 
2026-01-15T20:07:21.9964471Z           [
2026-01-15T20:07:21.9964596Z 
2026-01-15T20:07:21.9964711Z               _Ty=int32_t
2026-01-15T20:07:21.9964880Z 
2026-01-15T20:07:21.9964966Z           ]
2026-01-15T20:07:21.9965089Z 
2026-01-15T20:07:21.9965596Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:21.9966194Z 
2026-01-15T20:07:21.9966997Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:21.9967928Z 
2026-01-15T20:07:21.9968017Z           with
2026-01-15T20:07:21.9968149Z 
2026-01-15T20:07:21.9968260Z           [
2026-01-15T20:07:21.9968383Z 
2026-01-15T20:07:21.9968475Z               _Ty=int32_t
2026-01-15T20:07:21.9968666Z 
2026-01-15T20:07:21.9968757Z           ]
2026-01-15T20:07:21.9968877Z 
2026-01-15T20:07:21.9968961Z   
2026-01-15T20:07:21.9969100Z 
2026-01-15T20:07:21.9969201Z   FFMPEGCommon.cpp
2026-01-15T20:07:21.9969352Z 
2026-01-15T20:07:21.9970946Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9972624Z 
2026-01-15T20:07:21.9974097Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9975655Z 
2026-01-15T20:07:21.9977544Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9979671Z 
2026-01-15T20:07:21.9979775Z   FilterGraph.cpp
2026-01-15T20:07:21.9980002Z 
2026-01-15T20:07:21.9981478Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:21.9983017Z 
2026-01-15T20:07:21.9983311Z   (compiling source file '../../../../../../src/torchcodec/_core/FilterGraph.cpp')
2026-01-15T20:07:21.9983692Z 
2026-01-15T20:07:21.9984105Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:21.9984665Z 
2026-01-15T20:07:21.9984874Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:21.9985196Z 
2026-01-15T20:07:21.9985694Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:21.9986320Z 
2026-01-15T20:07:21.9986803Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:21.9987432Z 
2026-01-15T20:07:21.9987524Z           with
2026-01-15T20:07:21.9987662Z 
2026-01-15T20:07:21.9987749Z           [
2026-01-15T20:07:21.9987896Z 
2026-01-15T20:07:21.9987989Z               I=size_t,
2026-01-15T20:07:21.9988145Z 
2026-01-15T20:07:21.9988267Z               _Ty2=size_t
2026-01-15T20:07:21.9988431Z 
2026-01-15T20:07:21.9988515Z           ]
2026-01-15T20:07:21.9988635Z 
2026-01-15T20:07:21.9989162Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:21.9989782Z 
2026-01-15T20:07:21.9990193Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:21.9990742Z 
2026-01-15T20:07:21.9991159Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:21.9991685Z 
2026-01-15T20:07:21.9992461Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:21.9993320Z 
2026-01-15T20:07:21.9993411Z           with
2026-01-15T20:07:21.9993578Z 
2026-01-15T20:07:21.9993662Z           [
2026-01-15T20:07:21.9993781Z 
2026-01-15T20:07:21.9993901Z               _Ty=int32_t
2026-01-15T20:07:21.9994069Z 
2026-01-15T20:07:21.9994150Z           ]
2026-01-15T20:07:21.9994292Z 
2026-01-15T20:07:21.9994743Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp(160,1):
2026-01-15T20:07:21.9995319Z 
2026-01-15T20:07:21.9996150Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:21.9997063Z 
2026-01-15T20:07:21.9997149Z           with
2026-01-15T20:07:21.9997311Z 
2026-01-15T20:07:21.9997394Z           [
2026-01-15T20:07:21.9997514Z 
2026-01-15T20:07:21.9997607Z               _Ty=int32_t
2026-01-15T20:07:21.9997802Z 
2026-01-15T20:07:21.9997883Z           ]
2026-01-15T20:07:21.9998001Z 
2026-01-15T20:07:21.9998113Z   
2026-01-15T20:07:21.9998220Z 
2026-01-15T20:07:21.9998306Z   Frame.cpp
2026-01-15T20:07:21.9998424Z 
2026-01-15T20:07:22.0000067Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0001624Z 
2026-01-15T20:07:22.0001883Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.0002238Z 
2026-01-15T20:07:22.0002648Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0003272Z 
2026-01-15T20:07:22.0003504Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0003827Z 
2026-01-15T20:07:22.0004317Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0004971Z 
2026-01-15T20:07:22.0005459Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0006051Z 
2026-01-15T20:07:22.0006168Z           with
2026-01-15T20:07:22.0006299Z 
2026-01-15T20:07:22.0006385Z           [
2026-01-15T20:07:22.0006540Z 
2026-01-15T20:07:22.0006630Z               I=size_t,
2026-01-15T20:07:22.0006792Z 
2026-01-15T20:07:22.0006886Z               _Ty2=size_t
2026-01-15T20:07:22.0007078Z 
2026-01-15T20:07:22.0007162Z           ]
2026-01-15T20:07:22.0007283Z 
2026-01-15T20:07:22.0007801Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0008412Z 
2026-01-15T20:07:22.0008824Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0009368Z 
2026-01-15T20:07:22.0009795Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0010424Z 
2026-01-15T20:07:22.0011315Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0012180Z 
2026-01-15T20:07:22.0012271Z           with
2026-01-15T20:07:22.0012431Z 
2026-01-15T20:07:22.0012514Z           [
2026-01-15T20:07:22.0012642Z 
2026-01-15T20:07:22.0012759Z               _Ty=int32_t
2026-01-15T20:07:22.0012926Z 
2026-01-15T20:07:22.0013011Z           ]
2026-01-15T20:07:22.0013130Z 
2026-01-15T20:07:22.0013582Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.0014122Z 
2026-01-15T20:07:22.0014924Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0015853Z 
2026-01-15T20:07:22.0015940Z           with
2026-01-15T20:07:22.0016075Z 
2026-01-15T20:07:22.0016183Z           [
2026-01-15T20:07:22.0016402Z 
2026-01-15T20:07:22.0016498Z               _Ty=int32_t
2026-01-15T20:07:22.0016690Z 
2026-01-15T20:07:22.0016770Z           ]
2026-01-15T20:07:22.0016894Z 
2026-01-15T20:07:22.0016981Z   
2026-01-15T20:07:22.0017219Z 
2026-01-15T20:07:22.0018680Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0020263Z 
2026-01-15T20:07:22.0020499Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.0020983Z 
2026-01-15T20:07:22.0021395Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0021950Z 
2026-01-15T20:07:22.0022234Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0022557Z 
2026-01-15T20:07:22.0023104Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,53):
2026-01-15T20:07:22.0023742Z 
2026-01-15T20:07:22.0024408Z           see reference to function template instantiation 'std::optional<int32_t>::optional<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0025024Z 
2026-01-15T20:07:22.0025112Z           with
2026-01-15T20:07:22.0025253Z 
2026-01-15T20:07:22.0025381Z           [
2026-01-15T20:07:22.0025504Z 
2026-01-15T20:07:22.0025604Z               _Ty2=int64_t &
2026-01-15T20:07:22.0025809Z 
2026-01-15T20:07:22.0025900Z           ]
2026-01-15T20:07:22.0026020Z 
2026-01-15T20:07:22.0026450Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,8):
2026-01-15T20:07:22.0027013Z 
2026-01-15T20:07:22.0027483Z               see the first reference to 'std::optional<int32_t>::optional' in 'facebook::torchcodec::FrameBatchOutput::FrameBatchOutput'
2026-01-15T20:07:22.0028063Z 
2026-01-15T20:07:22.0028498Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0029124Z 
2026-01-15T20:07:22.0029761Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<int64_t&>(std::in_place_t,int64_t &)' being compiled
2026-01-15T20:07:22.0030626Z 
2026-01-15T20:07:22.0030715Z           with
2026-01-15T20:07:22.0030852Z 
2026-01-15T20:07:22.0030958Z           [
2026-01-15T20:07:22.0031080Z 
2026-01-15T20:07:22.0031181Z               _Ty=int32_t
2026-01-15T20:07:22.0031370Z 
2026-01-15T20:07:22.0031456Z           ]
2026-01-15T20:07:22.0031575Z 
2026-01-15T20:07:22.0031991Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.0032558Z 
2026-01-15T20:07:22.0033241Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<int64_t&>(std::in_place_t,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.0034054Z 
2026-01-15T20:07:22.0034141Z           with
2026-01-15T20:07:22.0034273Z 
2026-01-15T20:07:22.0034359Z           [
2026-01-15T20:07:22.0034500Z 
2026-01-15T20:07:22.0034596Z               _Ty=int32_t
2026-01-15T20:07:22.0034760Z 
2026-01-15T20:07:22.0034865Z           ]
2026-01-15T20:07:22.0034985Z 
2026-01-15T20:07:22.0035065Z   
2026-01-15T20:07:22.0035175Z 
2026-01-15T20:07:22.0035301Z   DeviceInterface.cpp
2026-01-15T20:07:22.0035466Z 
2026-01-15T20:07:22.0037114Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0038694Z 
2026-01-15T20:07:22.0038967Z   (compiling source file '../../../../../../src/torchcodec/_core/DeviceInterface.cpp')
2026-01-15T20:07:22.0039363Z 
2026-01-15T20:07:22.0039799Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0040332Z 
2026-01-15T20:07:22.0040540Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0040891Z 
2026-01-15T20:07:22.0041380Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0042194Z 
2026-01-15T20:07:22.0042782Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0043477Z 
2026-01-15T20:07:22.0043571Z           with
2026-01-15T20:07:22.0043746Z 
2026-01-15T20:07:22.0043912Z           [
2026-01-15T20:07:22.0044041Z 
2026-01-15T20:07:22.0044156Z               I=size_t,
2026-01-15T20:07:22.0044317Z 
2026-01-15T20:07:22.0044411Z               _Ty2=size_t
2026-01-15T20:07:22.0044574Z 
2026-01-15T20:07:22.0044686Z           ]
2026-01-15T20:07:22.0044805Z 
2026-01-15T20:07:22.0045299Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0045929Z 
2026-01-15T20:07:22.0046343Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0046871Z 
2026-01-15T20:07:22.0047312Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0047840Z 
2026-01-15T20:07:22.0048688Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0049671Z 
2026-01-15T20:07:22.0049759Z           with
2026-01-15T20:07:22.0049896Z 
2026-01-15T20:07:22.0050004Z           [
2026-01-15T20:07:22.0050124Z 
2026-01-15T20:07:22.0050217Z               _Ty=int32_t
2026-01-15T20:07:22.0050383Z 
2026-01-15T20:07:22.0050492Z           ]
2026-01-15T20:07:22.0050613Z 
2026-01-15T20:07:22.0051089Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp(118,1):
2026-01-15T20:07:22.0051701Z 
2026-01-15T20:07:22.0052505Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0053419Z 
2026-01-15T20:07:22.0053538Z           with
2026-01-15T20:07:22.0053672Z 
2026-01-15T20:07:22.0053755Z           [
2026-01-15T20:07:22.0053907Z 
2026-01-15T20:07:22.0053997Z               _Ty=int32_t
2026-01-15T20:07:22.0054164Z 
2026-01-15T20:07:22.0054247Z           ]
2026-01-15T20:07:22.0054397Z 
2026-01-15T20:07:22.0054483Z   
2026-01-15T20:07:22.0054595Z 
2026-01-15T20:07:22.0054731Z   CpuDeviceInterface.cpp
2026-01-15T20:07:22.0055015Z 
2026-01-15T20:07:22.0056572Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0058151Z 
2026-01-15T20:07:22.0058436Z   (compiling source file '../../../../../../src/torchcodec/_core/CpuDeviceInterface.cpp')
2026-01-15T20:07:22.0058847Z 
2026-01-15T20:07:22.0059293Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0059900Z 
2026-01-15T20:07:22.0060111Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0060460Z 
2026-01-15T20:07:22.0060956Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0061665Z 
2026-01-15T20:07:22.0062279Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0062874Z 
2026-01-15T20:07:22.0062967Z           with
2026-01-15T20:07:22.0063129Z 
2026-01-15T20:07:22.0063323Z           [
2026-01-15T20:07:22.0063446Z 
2026-01-15T20:07:22.0063544Z               I=size_t,
2026-01-15T20:07:22.0063727Z 
2026-01-15T20:07:22.0063823Z               _Ty2=size_t
2026-01-15T20:07:22.0063988Z 
2026-01-15T20:07:22.0064104Z           ]
2026-01-15T20:07:22.0064221Z 
2026-01-15T20:07:22.0065311Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0065969Z 
2026-01-15T20:07:22.0066429Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0066953Z 
2026-01-15T20:07:22.0067391Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0068026Z 
2026-01-15T20:07:22.0068879Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0069775Z 
2026-01-15T20:07:22.0069867Z           with
2026-01-15T20:07:22.0070003Z 
2026-01-15T20:07:22.0070113Z           [
2026-01-15T20:07:22.0070233Z 
2026-01-15T20:07:22.0070327Z               _Ty=int32_t
2026-01-15T20:07:22.0070500Z 
2026-01-15T20:07:22.0070609Z           ]
2026-01-15T20:07:22.0070725Z 
2026-01-15T20:07:22.0071217Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp(510,1):
2026-01-15T20:07:22.0071842Z 
2026-01-15T20:07:22.0072641Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0073547Z 
2026-01-15T20:07:22.0073657Z           with
2026-01-15T20:07:22.0073788Z 
2026-01-15T20:07:22.0073870Z           [
2026-01-15T20:07:22.0074020Z 
2026-01-15T20:07:22.0074208Z               _Ty=int32_t
2026-01-15T20:07:22.0074377Z 
2026-01-15T20:07:22.0074461Z           ]
2026-01-15T20:07:22.0074610Z 
2026-01-15T20:07:22.0074694Z   
2026-01-15T20:07:22.0074804Z 
2026-01-15T20:07:22.0075032Z   SingleStreamDecoder.cpp
2026-01-15T20:07:22.0075214Z 
2026-01-15T20:07:22.0076742Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0078400Z 
2026-01-15T20:07:22.0079856Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0081638Z 
2026-01-15T20:07:22.0083022Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0084410Z 
2026-01-15T20:07:22.0085699Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0087175Z 
2026-01-15T20:07:22.0088584Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0090126Z 
2026-01-15T20:07:22.0091473Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0092872Z 
2026-01-15T20:07:22.0094614Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0096301Z 
2026-01-15T20:07:22.0097801Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0099402Z 
2026-01-15T20:07:22.0101143Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0102778Z 
2026-01-15T20:07:22.0104329Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0105950Z 
2026-01-15T20:07:22.0107535Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0109073Z 
2026-01-15T20:07:22.0110263Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0111598Z 
2026-01-15T20:07:22.0112864Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0114260Z 
2026-01-15T20:07:22.0115500Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0116819Z 
2026-01-15T20:07:22.0118012Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0119470Z 
2026-01-15T20:07:22.0119857Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.0120304Z 
2026-01-15T20:07:22.0120780Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.0121310Z 
2026-01-15T20:07:22.0121550Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0121871Z 
2026-01-15T20:07:22.0122363Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.0123091Z 
2026-01-15T20:07:22.0123677Z           see reference to function template instantiation 'std::optional<double> &std::optional<double>::operator =<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0124372Z 
2026-01-15T20:07:22.0124491Z           with
2026-01-15T20:07:22.0124628Z 
2026-01-15T20:07:22.0124713Z           [
2026-01-15T20:07:22.0124843Z 
2026-01-15T20:07:22.0124969Z               _Ty2=int64_t &
2026-01-15T20:07:22.0125149Z 
2026-01-15T20:07:22.0125243Z           ]
2026-01-15T20:07:22.0125458Z 
2026-01-15T20:07:22.0125960Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.0126661Z 
2026-01-15T20:07:22.0127151Z               see the first reference to 'std::optional<double>::operator =' in 'facebook::torchcodec::SingleStreamDecoder::initializeDecoder'
2026-01-15T20:07:22.0127743Z 
2026-01-15T20:07:22.0128149Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.0128680Z 
2026-01-15T20:07:22.0129195Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0129832Z 
2026-01-15T20:07:22.0130072Z           with
2026-01-15T20:07:22.0130222Z 
2026-01-15T20:07:22.0130299Z           [
2026-01-15T20:07:22.0130420Z 
2026-01-15T20:07:22.0130502Z               _Ty=double,
2026-01-15T20:07:22.0130660Z 
2026-01-15T20:07:22.0130744Z               _Ty2=int64_t &
2026-01-15T20:07:22.0130918Z 
2026-01-15T20:07:22.0130991Z           ]
2026-01-15T20:07:22.0131103Z 
2026-01-15T20:07:22.0131187Z   
2026-01-15T20:07:22.0131287Z 
2026-01-15T20:07:22.0132917Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0134478Z 
2026-01-15T20:07:22.0134756Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.0135148Z 
2026-01-15T20:07:22.0135553Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0136063Z 
2026-01-15T20:07:22.0136252Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0136566Z 
2026-01-15T20:07:22.0137033Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0137618Z 
2026-01-15T20:07:22.0138189Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0138768Z 
2026-01-15T20:07:22.0138842Z           with
2026-01-15T20:07:22.0138976Z 
2026-01-15T20:07:22.0139041Z           [
2026-01-15T20:07:22.0139144Z 
2026-01-15T20:07:22.0139308Z               I=size_t,
2026-01-15T20:07:22.0139593Z 
2026-01-15T20:07:22.0139673Z               _Ty2=size_t
2026-01-15T20:07:22.0139832Z 
2026-01-15T20:07:22.0139903Z           ]
2026-01-15T20:07:22.0140007Z 
2026-01-15T20:07:22.0140572Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0141167Z 
2026-01-15T20:07:22.0141565Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0142072Z 
2026-01-15T20:07:22.0142476Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0142992Z 
2026-01-15T20:07:22.0143726Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0144579Z 
2026-01-15T20:07:22.0144651Z           with
2026-01-15T20:07:22.0144776Z 
2026-01-15T20:07:22.0144934Z           [
2026-01-15T20:07:22.0145045Z 
2026-01-15T20:07:22.0145120Z               _Ty=int32_t
2026-01-15T20:07:22.0145268Z 
2026-01-15T20:07:22.0145339Z           ]
2026-01-15T20:07:22.0145446Z 
2026-01-15T20:07:22.0146033Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1586,1):
2026-01-15T20:07:22.0146640Z 
2026-01-15T20:07:22.0147425Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0148309Z 
2026-01-15T20:07:22.0148384Z           with
2026-01-15T20:07:22.0148498Z 
2026-01-15T20:07:22.0148561Z           [
2026-01-15T20:07:22.0148667Z 
2026-01-15T20:07:22.0148755Z               _Ty=int32_t
2026-01-15T20:07:22.0148912Z 
2026-01-15T20:07:22.0148976Z           ]
2026-01-15T20:07:22.0149086Z 
2026-01-15T20:07:22.0149151Z   
2026-01-15T20:07:22.0149244Z 
2026-01-15T20:07:22.0150707Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0152447Z 
2026-01-15T20:07:22.0152806Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.0153205Z 
2026-01-15T20:07:22.0153688Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.0154202Z 
2026-01-15T20:07:22.0154486Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0154796Z 
2026-01-15T20:07:22.0155289Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.0155907Z 
2026-01-15T20:07:22.0156429Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0157162Z 
2026-01-15T20:07:22.0157331Z           with
2026-01-15T20:07:22.0157450Z 
2026-01-15T20:07:22.0157516Z           [
2026-01-15T20:07:22.0157617Z 
2026-01-15T20:07:22.0157700Z               _Ty=double,
2026-01-15T20:07:22.0157857Z 
2026-01-15T20:07:22.0157938Z               _Ty2=int64_t &
2026-01-15T20:07:22.0158205Z 
2026-01-15T20:07:22.0158271Z           ]
2026-01-15T20:07:22.0158375Z 
2026-01-15T20:07:22.0158863Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.0159390Z 
2026-01-15T20:07:22.0160115Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<int64_t&>(int64_t &) noexcept' being compiled
2026-01-15T20:07:22.0160870Z 
2026-01-15T20:07:22.0160942Z           with
2026-01-15T20:07:22.0161150Z 
2026-01-15T20:07:22.0161224Z           [
2026-01-15T20:07:22.0161416Z 
2026-01-15T20:07:22.0161493Z               _Ty=double
2026-01-15T20:07:22.0161643Z 
2026-01-15T20:07:22.0161717Z           ]
2026-01-15T20:07:22.0161910Z 
2026-01-15T20:07:22.0162308Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.0162994Z 
2026-01-15T20:07:22.0163602Z           see reference to function template instantiation 'void std::_Construct_in_place<double,int64_t&>(_Ty &,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.0164319Z 
2026-01-15T20:07:22.0164393Z           with
2026-01-15T20:07:22.0164519Z 
2026-01-15T20:07:22.0164583Z           [
2026-01-15T20:07:22.0164690Z 
2026-01-15T20:07:22.0164774Z               _Ty=double
2026-01-15T20:07:22.0165011Z 
2026-01-15T20:07:22.0165075Z           ]
2026-01-15T20:07:22.0165188Z 
2026-01-15T20:07:22.0165256Z   
2026-01-15T20:07:22.0165346Z 
2026-01-15T20:07:22.0165420Z   Encoder.cpp
2026-01-15T20:07:22.0165547Z 
2026-01-15T20:07:22.0167154Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0168768Z 
2026-01-15T20:07:22.0169175Z       C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.h(51,22):
2026-01-15T20:07:22.0169693Z 
2026-01-15T20:07:22.0169953Z       see declaration of 'facebook::torchcodec::AudioEncoder::audioStreamOptions'
2026-01-15T20:07:22.0170345Z 
2026-01-15T20:07:22.0170411Z   
2026-01-15T20:07:22.0170507Z 
2026-01-15T20:07:22.0171944Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0173566Z 
2026-01-15T20:07:22.0173881Z   (compiling source file '../../../../../../src/torchcodec/_core/Encoder.cpp')
2026-01-15T20:07:22.0174235Z 
2026-01-15T20:07:22.0174711Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0175305Z 
2026-01-15T20:07:22.0175502Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0175806Z 
2026-01-15T20:07:22.0176362Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0177064Z 
2026-01-15T20:07:22.0177629Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0178305Z 
2026-01-15T20:07:22.0178389Z           with
2026-01-15T20:07:22.0178507Z 
2026-01-15T20:07:22.0178572Z           [
2026-01-15T20:07:22.0178688Z 
2026-01-15T20:07:22.0178761Z               I=size_t,
2026-01-15T20:07:22.0178998Z 
2026-01-15T20:07:22.0179073Z               _Ty2=size_t
2026-01-15T20:07:22.0179233Z 
2026-01-15T20:07:22.0179300Z           ]
2026-01-15T20:07:22.0179402Z 
2026-01-15T20:07:22.0179988Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0180671Z 
2026-01-15T20:07:22.0181066Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0181784Z 
2026-01-15T20:07:22.0182272Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0182877Z 
2026-01-15T20:07:22.0183699Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0184544Z 
2026-01-15T20:07:22.0184614Z           with
2026-01-15T20:07:22.0184741Z 
2026-01-15T20:07:22.0184807Z           [
2026-01-15T20:07:22.0184911Z 
2026-01-15T20:07:22.0184995Z               _Ty=int32_t
2026-01-15T20:07:22.0185145Z 
2026-01-15T20:07:22.0185214Z           ]
2026-01-15T20:07:22.0185315Z 
2026-01-15T20:07:22.0185748Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(1058,1):
2026-01-15T20:07:22.0186292Z 
2026-01-15T20:07:22.0187072Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0187969Z 
2026-01-15T20:07:22.0188039Z           with
2026-01-15T20:07:22.0188158Z 
2026-01-15T20:07:22.0188327Z           [
2026-01-15T20:07:22.0188432Z 
2026-01-15T20:07:22.0188506Z               _Ty=int32_t
2026-01-15T20:07:22.0188667Z 
2026-01-15T20:07:22.0188733Z           ]
2026-01-15T20:07:22.0188836Z 
2026-01-15T20:07:22.0188902Z   
2026-01-15T20:07:22.0189098Z 
2026-01-15T20:07:22.0189184Z   ValidationUtils.cpp
2026-01-15T20:07:22.0189330Z 
2026-01-15T20:07:22.0189411Z   Transform.cpp
2026-01-15T20:07:22.0189530Z 
2026-01-15T20:07:22.0191147Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0192978Z 
2026-01-15T20:07:22.0193215Z   (compiling source file '../../../../../../src/torchcodec/_core/Transform.cpp')
2026-01-15T20:07:22.0193659Z 
2026-01-15T20:07:22.0194062Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0194679Z 
2026-01-15T20:07:22.0194876Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0195278Z 
2026-01-15T20:07:22.0195753Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0196428Z 
2026-01-15T20:07:22.0196994Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0197680Z 
2026-01-15T20:07:22.0197751Z           with
2026-01-15T20:07:22.0197877Z 
2026-01-15T20:07:22.0197944Z           [
2026-01-15T20:07:22.0198051Z 
2026-01-15T20:07:22.0198212Z               I=size_t,
2026-01-15T20:07:22.0198363Z 
2026-01-15T20:07:22.0198439Z               _Ty2=size_t
2026-01-15T20:07:22.0198593Z 
2026-01-15T20:07:22.0198667Z           ]
2026-01-15T20:07:22.0198769Z 
2026-01-15T20:07:22.0199331Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0200022Z 
2026-01-15T20:07:22.0200522Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0201030Z 
2026-01-15T20:07:22.0201523Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0202135Z 
2026-01-15T20:07:22.0203127Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0204076Z 
2026-01-15T20:07:22.0204148Z           with
2026-01-15T20:07:22.0204357Z 
2026-01-15T20:07:22.0204506Z           [
2026-01-15T20:07:22.0204622Z 
2026-01-15T20:07:22.0204696Z               _Ty=int32_t
2026-01-15T20:07:22.0204848Z 
2026-01-15T20:07:22.0205014Z           ]
2026-01-15T20:07:22.0205121Z 
2026-01-15T20:07:22.0205549Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp(129,1):
2026-01-15T20:07:22.0206197Z 
2026-01-15T20:07:22.0207073Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0208054Z 
2026-01-15T20:07:22.0208135Z           with
2026-01-15T20:07:22.0208251Z 
2026-01-15T20:07:22.0208316Z           [
2026-01-15T20:07:22.0208418Z 
2026-01-15T20:07:22.0208500Z               _Ty=int32_t
2026-01-15T20:07:22.0208647Z 
2026-01-15T20:07:22.0208712Z           ]
2026-01-15T20:07:22.0208818Z 
2026-01-15T20:07:22.0208886Z   
2026-01-15T20:07:22.0208980Z 
2026-01-15T20:07:22.0209052Z   Metadata.cpp
2026-01-15T20:07:22.0209175Z 
2026-01-15T20:07:22.0210614Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0212155Z 
2026-01-15T20:07:22.0212379Z   (compiling source file '../../../../../../src/torchcodec/_core/Metadata.cpp')
2026-01-15T20:07:22.0212734Z 
2026-01-15T20:07:22.0213222Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0213822Z 
2026-01-15T20:07:22.0214012Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0214406Z 
2026-01-15T20:07:22.0214895Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0215578Z 
2026-01-15T20:07:22.0216132Z           see reference to function template instantiation 'std::optional<int>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0216706Z 
2026-01-15T20:07:22.0216777Z           with
2026-01-15T20:07:22.0216893Z 
2026-01-15T20:07:22.0216976Z           [
2026-01-15T20:07:22.0217088Z 
2026-01-15T20:07:22.0217161Z               I=size_t,
2026-01-15T20:07:22.0217312Z 
2026-01-15T20:07:22.0217385Z               _Ty2=size_t
2026-01-15T20:07:22.0217535Z 
2026-01-15T20:07:22.0217606Z           ]
2026-01-15T20:07:22.0217714Z 
2026-01-15T20:07:22.0218197Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0218794Z 
2026-01-15T20:07:22.0219189Z               see the first reference to 'std::optional<int>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0219679Z 
2026-01-15T20:07:22.0220082Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0220600Z 
2026-01-15T20:07:22.0221331Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0222357Z 
2026-01-15T20:07:22.0222438Z           with
2026-01-15T20:07:22.0222553Z 
2026-01-15T20:07:22.0222618Z           [
2026-01-15T20:07:22.0222824Z 
2026-01-15T20:07:22.0222987Z               _Ty=int
2026-01-15T20:07:22.0223126Z 
2026-01-15T20:07:22.0223192Z           ]
2026-01-15T20:07:22.0223308Z 
2026-01-15T20:07:22.0223731Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp(125,1):
2026-01-15T20:07:22.0224346Z 
2026-01-15T20:07:22.0225143Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0226034Z 
2026-01-15T20:07:22.0226102Z           with
2026-01-15T20:07:22.0226230Z 
2026-01-15T20:07:22.0226295Z           [
2026-01-15T20:07:22.0226398Z 
2026-01-15T20:07:22.0226485Z               _Ty=int
2026-01-15T20:07:22.0226619Z 
2026-01-15T20:07:22.0226686Z           ]
2026-01-15T20:07:22.0226800Z 
2026-01-15T20:07:22.0226864Z   
2026-01-15T20:07:22.0226963Z 
2026-01-15T20:07:22.0227045Z   Generating Code...
2026-01-15T20:07:22.0227191Z 
2026-01-15T20:07:22.0228535Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0230092Z 
2026-01-15T20:07:22.0231344Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0232694Z 
2026-01-15T20:07:22.0233932Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0235280Z 
2026-01-15T20:07:22.0236707Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0238154Z 
2026-01-15T20:07:22.0239384Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0240732Z 
2026-01-15T20:07:22.0241960Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0243404Z 
2026-01-15T20:07:22.0244652Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0245991Z 
2026-01-15T20:07:22.0247233Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0248764Z 
2026-01-15T20:07:22.0250182Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0251601Z 
2026-01-15T20:07:22.0252838Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0254187Z 
2026-01-15T20:07:22.0255421Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0256767Z 
2026-01-15T20:07:22.0258015Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0259353Z 
2026-01-15T20:07:22.0260603Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0261948Z 
2026-01-15T20:07:22.0263175Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0264526Z 
2026-01-15T20:07:22.0265960Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0267407Z 
2026-01-15T20:07:22.0268641Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0269995Z 
2026-01-15T20:07:22.0271233Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0272571Z 
2026-01-15T20:07:22.0273800Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0275148Z 
2026-01-15T20:07:22.0276380Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0277737Z 
2026-01-15T20:07:22.0279629Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0281051Z 
2026-01-15T20:07:22.0281136Z PreLinkEvent:
2026-01-15T20:07:22.0281272Z 
2026-01-15T20:07:22.0281355Z   Auto build dll exports
2026-01-15T20:07:22.0281519Z 
2026-01-15T20:07:22.0281588Z   setlocal
2026-01-15T20:07:22.0281695Z 
2026-01-15T20:07:22.0282220Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.0282913Z 
2026-01-15T20:07:22.0283009Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.0283208Z 
2026-01-15T20:07:22.0283289Z   C:
2026-01-15T20:07:22.0283387Z 
2026-01-15T20:07:22.0283480Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.0283692Z 
2026-01-15T20:07:22.0285650Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core4.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core4.dir/Release//objects.txt
2026-01-15T20:07:22.0287682Z 
2026-01-15T20:07:22.0287778Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.0287969Z 
2026-01-15T20:07:22.0288037Z   :cmEnd
2026-01-15T20:07:22.0288146Z 
2026-01-15T20:07:22.0288313Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.0288593Z 
2026-01-15T20:07:22.0288679Z   :cmErrorLevel
2026-01-15T20:07:22.0288802Z 
2026-01-15T20:07:22.0288873Z   exit /b %1
2026-01-15T20:07:22.0288986Z 
2026-01-15T20:07:22.0289064Z   :cmDone
2026-01-15T20:07:22.0289173Z 
2026-01-15T20:07:22.0289268Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.0289462Z 
2026-01-15T20:07:22.0289533Z   :VCEnd
2026-01-15T20:07:22.0289632Z 
2026-01-15T20:07:22.0289697Z Link:
2026-01-15T20:07:22.0289799Z 
2026-01-15T20:07:22.0298715Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core4.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "..\..\..\_deps\f4-src\bin\avutil.lib" "..\..\..\_deps\f4-src\bin\avcodec.lib" "..\..\..\_deps\f4-src\bin\avformat.lib" "..\..\..\_deps\f4-src\bin\avdevice.lib" "..\..\..\_deps\f4-src\bin\avfilter.lib" "..\..\..\_deps\f4-src\bin\swscale.lib" "..\..\..\_deps\f4-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core4.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core4.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core4.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_core4.dir\Release\AVIOContextHolder.obj
2026-01-15T20:07:22.0307565Z 
2026-01-15T20:07:22.0307799Z   libtorchcodec_core4.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.0308086Z 
2026-01-15T20:07:22.0308228Z   libtorchcodec_core4.dir\Release\FFMPEGCommon.obj
2026-01-15T20:07:22.0308491Z 
2026-01-15T20:07:22.0308625Z   libtorchcodec_core4.dir\Release\FilterGraph.obj
2026-01-15T20:07:22.0308871Z 
2026-01-15T20:07:22.0309091Z   libtorchcodec_core4.dir\Release\Frame.obj
2026-01-15T20:07:22.0309315Z 
2026-01-15T20:07:22.0309469Z   libtorchcodec_core4.dir\Release\DeviceInterface.obj
2026-01-15T20:07:22.0309735Z 
2026-01-15T20:07:22.0309901Z   libtorchcodec_core4.dir\Release\CpuDeviceInterface.obj
2026-01-15T20:07:22.0310176Z 
2026-01-15T20:07:22.0310416Z   libtorchcodec_core4.dir\Release\SingleStreamDecoder.obj
2026-01-15T20:07:22.0310743Z 
2026-01-15T20:07:22.0310885Z   libtorchcodec_core4.dir\Release\Encoder.obj
2026-01-15T20:07:22.0311140Z 
2026-01-15T20:07:22.0311340Z   libtorchcodec_core4.dir\Release\ValidationUtils.obj
2026-01-15T20:07:22.0311620Z 
2026-01-15T20:07:22.0311772Z   libtorchcodec_core4.dir\Release\Transform.obj
2026-01-15T20:07:22.0312055Z 
2026-01-15T20:07:22.0312196Z   libtorchcodec_core4.dir\Release\Metadata.obj
2026-01-15T20:07:22.0312443Z 
2026-01-15T20:07:22.0313664Z AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0314979Z 
2026-01-15T20:07:22.0316165Z AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0317494Z 
2026-01-15T20:07:22.0318674Z AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0319993Z 
2026-01-15T20:07:22.0321178Z AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0322474Z 
2026-01-15T20:07:22.0323762Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0325071Z 
2026-01-15T20:07:22.0326253Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0327581Z 
2026-01-15T20:07:22.0328751Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0330072Z 
2026-01-15T20:07:22.0331255Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0332628Z 
2026-01-15T20:07:22.0333887Z FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0335158Z 
2026-01-15T20:07:22.0336329Z FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0337593Z 
2026-01-15T20:07:22.0338716Z FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0340003Z 
2026-01-15T20:07:22.0341145Z FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0342443Z 
2026-01-15T20:07:22.0343570Z Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0357169Z 
2026-01-15T20:07:22.0358372Z Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0359634Z 
2026-01-15T20:07:22.0360744Z Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0361948Z 
2026-01-15T20:07:22.0363186Z Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0364397Z 
2026-01-15T20:07:22.0365569Z DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0366854Z 
2026-01-15T20:07:22.0368005Z DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0369284Z 
2026-01-15T20:07:22.0370437Z DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0371699Z 
2026-01-15T20:07:22.0373030Z DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0374296Z 
2026-01-15T20:07:22.0375578Z CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0376862Z 
2026-01-15T20:07:22.0378036Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0379349Z 
2026-01-15T20:07:22.0380518Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0381812Z 
2026-01-15T20:07:22.0382982Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0384268Z 
2026-01-15T20:07:22.0385461Z SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0386763Z 
2026-01-15T20:07:22.0387956Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0389243Z 
2026-01-15T20:07:22.0390410Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0391705Z 
2026-01-15T20:07:22.0392878Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0394180Z 
2026-01-15T20:07:22.0395300Z Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0396519Z 
2026-01-15T20:07:22.0397641Z Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0398859Z 
2026-01-15T20:07:22.0399959Z Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0401253Z 
2026-01-15T20:07:22.0402431Z Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0403762Z 
2026-01-15T20:07:22.0404888Z Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0406140Z 
2026-01-15T20:07:22.0407270Z Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0408512Z 
2026-01-15T20:07:22.0409643Z Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0410886Z 
2026-01-15T20:07:22.0412008Z Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0413253Z 
2026-01-15T20:07:22.0414381Z Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0415617Z 
2026-01-15T20:07:22.0416744Z Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0417972Z 
2026-01-15T20:07:22.0419094Z Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0420306Z 
2026-01-15T20:07:22.0421416Z Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.0422652Z 
2026-01-15T20:07:22.0424195Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core4.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core4.exp
2026-01-15T20:07:22.0425835Z 
2026-01-15T20:07:22.0426749Z   libtorchcodec_core4.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core4.dll
2026-01-15T20:07:22.0427655Z 
2026-01-15T20:07:22.0427766Z FinalizeBuildStatus:
2026-01-15T20:07:22.0427921Z 
2026-01-15T20:07:22.0428232Z   Deleting file "libtorchcodec_core4.dir\Release\libtorch.F19BCEC9.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0428680Z 
2026-01-15T20:07:22.0429128Z   Touching "libtorchcodec_core4.dir\Release\libtorch.F19BCEC9.tlog\libtorchcodec_core4.lastbuildstate".
2026-01-15T20:07:22.0429618Z 
2026-01-15T20:07:22.0430503Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj" (default targets).
2026-01-15T20:07:22.0431436Z 
2026-01-15T20:07:22.0431526Z PrepareForBuild:
2026-01-15T20:07:22.0431666Z 
2026-01-15T20:07:22.0431867Z   Creating directory "libtorchcodec_pybind_ops4.dir\Release\".
2026-01-15T20:07:22.0432169Z 
2026-01-15T20:07:22.0432800Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.0433536Z 
2026-01-15T20:07:22.0433820Z   Creating directory "libtorchcodec_pybind_ops4.dir\Release\libtorch.AFC47F42.tlog\".
2026-01-15T20:07:22.0434226Z 
2026-01-15T20:07:22.0434332Z InitializeBuildStatus:
2026-01-15T20:07:22.0434487Z 
2026-01-15T20:07:22.0434967Z   Creating "libtorchcodec_pybind_ops4.dir\Release\libtorch.AFC47F42.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.0435579Z 
2026-01-15T20:07:22.0435893Z   Touching "libtorchcodec_pybind_ops4.dir\Release\libtorch.AFC47F42.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0436331Z 
2026-01-15T20:07:22.0436419Z CustomBuild:
2026-01-15T20:07:22.0436543Z 
2026-01-15T20:07:22.0437017Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.0437610Z 
2026-01-15T20:07:22.0437692Z ClCompile:
2026-01-15T20:07:22.0437804Z 
2026-01-15T20:07:22.0443949Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops4_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops4.dir\Release\\" /Fd"libtorchcodec_pybind_ops4.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f4-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.0450243Z 
2026-01-15T20:07:22.0450455Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.0450774Z 
2026-01-15T20:07:22.0450958Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.0451256Z 
2026-01-15T20:07:22.0456921Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops4_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops4.dir\Release\\" /Fd"libtorchcodec_pybind_ops4.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f4-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.0462805Z 
2026-01-15T20:07:22.0462902Z   AVIOFileLikeContext.cpp
2026-01-15T20:07:22.0463083Z 
2026-01-15T20:07:22.0464541Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj]
2026-01-15T20:07:22.0466101Z 
2026-01-15T20:07:22.0466378Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOFileLikeContext.cpp')
2026-01-15T20:07:22.0466999Z 
2026-01-15T20:07:22.0467386Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0468005Z 
2026-01-15T20:07:22.0468197Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0468595Z 
2026-01-15T20:07:22.0469085Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0469687Z 
2026-01-15T20:07:22.0470180Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0470776Z 
2026-01-15T20:07:22.0470852Z           with
2026-01-15T20:07:22.0470970Z 
2026-01-15T20:07:22.0471038Z           [
2026-01-15T20:07:22.0471169Z 
2026-01-15T20:07:22.0471245Z               I=size_t,
2026-01-15T20:07:22.0471490Z 
2026-01-15T20:07:22.0471593Z               _Ty2=size_t
2026-01-15T20:07:22.0471748Z 
2026-01-15T20:07:22.0471818Z           ]
2026-01-15T20:07:22.0471941Z 
2026-01-15T20:07:22.0472427Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0473021Z 
2026-01-15T20:07:22.0473438Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0473943Z 
2026-01-15T20:07:22.0474350Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0474886Z 
2026-01-15T20:07:22.0475632Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0476482Z 
2026-01-15T20:07:22.0476575Z           with
2026-01-15T20:07:22.0476694Z 
2026-01-15T20:07:22.0476765Z           [
2026-01-15T20:07:22.0476873Z 
2026-01-15T20:07:22.0477063Z               _Ty=int32_t
2026-01-15T20:07:22.0477217Z 
2026-01-15T20:07:22.0477289Z           ]
2026-01-15T20:07:22.0477409Z 
2026-01-15T20:07:22.0477978Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp(99,1):
2026-01-15T20:07:22.0478660Z 
2026-01-15T20:07:22.0479561Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0480654Z 
2026-01-15T20:07:22.0480737Z           with
2026-01-15T20:07:22.0480969Z 
2026-01-15T20:07:22.0481040Z           [
2026-01-15T20:07:22.0481151Z 
2026-01-15T20:07:22.0481983Z               _Ty=int32_t
2026-01-15T20:07:22.0482157Z 
2026-01-15T20:07:22.0482229Z           ]
2026-01-15T20:07:22.0482331Z 
2026-01-15T20:07:22.0482493Z   
2026-01-15T20:07:22.0482592Z 
2026-01-15T20:07:22.0482668Z   pybind_ops.cpp
2026-01-15T20:07:22.0482919Z 
2026-01-15T20:07:22.0483016Z   Generating Code...
2026-01-15T20:07:22.0483161Z 
2026-01-15T20:07:22.0484633Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj]
2026-01-15T20:07:22.0486316Z 
2026-01-15T20:07:22.0487687Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj]
2026-01-15T20:07:22.0489349Z 
2026-01-15T20:07:22.0489421Z Link:
2026-01-15T20:07:22.0489521Z 
2026-01-15T20:07:22.0498359Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops4.pyd" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core4.lib "..\..\..\_deps\f4-src\bin\avutil.lib" "..\..\..\_deps\f4-src\bin\avcodec.lib" "..\..\..\_deps\f4-src\bin\avformat.lib" "..\..\..\_deps\f4-src\bin\avdevice.lib" "..\..\..\_deps\f4-src\bin\avfilter.lib" "..\..\..\_deps\f4-src\bin\swscale.lib" "..\..\..\_deps\f4-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops4.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops4.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_pybind_ops4.dir\Release\AVIOFileLikeContext.obj
2026-01-15T20:07:22.0507427Z 
2026-01-15T20:07:22.0507588Z   libtorchcodec_pybind_ops4.dir\Release\pybind_ops.obj
2026-01-15T20:07:22.0507867Z 
2026-01-15T20:07:22.0509748Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops4.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops4.exp
2026-01-15T20:07:22.0511751Z 
2026-01-15T20:07:22.0512685Z   libtorchcodec_pybind_ops4.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops4.pyd
2026-01-15T20:07:22.0513698Z 
2026-01-15T20:07:22.0513792Z FinalizeBuildStatus:
2026-01-15T20:07:22.0513959Z 
2026-01-15T20:07:22.0514291Z   Deleting file "libtorchcodec_pybind_ops4.dir\Release\libtorch.AFC47F42.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0514745Z 
2026-01-15T20:07:22.0515179Z   Touching "libtorchcodec_pybind_ops4.dir\Release\libtorch.AFC47F42.tlog\libtorchcodec_pybind_ops4.lastbuildstate".
2026-01-15T20:07:22.0515720Z 
2026-01-15T20:07:22.0516560Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj" (default targets).
2026-01-15T20:07:22.0517612Z 
2026-01-15T20:07:22.0519278Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj" (5) on node 1 (default targets).
2026-01-15T20:07:22.0521049Z 
2026-01-15T20:07:22.0522990Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj" (5) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj" (6) on node 1 (default targets).
2026-01-15T20:07:22.0524691Z 
2026-01-15T20:07:22.0524785Z PrepareForBuild:
2026-01-15T20:07:22.0524922Z 
2026-01-15T20:07:22.0525551Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.0526296Z 
2026-01-15T20:07:22.0526552Z   Creating directory "libtorchcodec_core5.dir\Release\libtorch.951C7A0E.tlog\".
2026-01-15T20:07:22.0526932Z 
2026-01-15T20:07:22.0527044Z InitializeBuildStatus:
2026-01-15T20:07:22.0527203Z 
2026-01-15T20:07:22.0527656Z   Creating "libtorchcodec_core5.dir\Release\libtorch.951C7A0E.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.0528338Z 
2026-01-15T20:07:22.0528624Z   Touching "libtorchcodec_core5.dir\Release\libtorch.951C7A0E.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0529124Z 
2026-01-15T20:07:22.0529203Z CustomBuild:
2026-01-15T20:07:22.0529330Z 
2026-01-15T20:07:22.0529905Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.0530498Z 
2026-01-15T20:07:22.0530678Z ClCompile:
2026-01-15T20:07:22.0530792Z 
2026-01-15T20:07:22.0541839Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core5_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core5.dir\Release\\" /Fd"libtorchcodec_core5.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f5-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.0553831Z 
2026-01-15T20:07:22.0554026Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.0554450Z 
2026-01-15T20:07:22.0554636Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.0555014Z 
2026-01-15T20:07:22.0565499Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core5_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core5.dir\Release\\" /Fd"libtorchcodec_core5.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f5-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.0576288Z 
2026-01-15T20:07:22.0576392Z   AVIOContextHolder.cpp
2026-01-15T20:07:22.0576645Z 
2026-01-15T20:07:22.0578346Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0580087Z 
2026-01-15T20:07:22.0580447Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOContextHolder.cpp')
2026-01-15T20:07:22.0580836Z 
2026-01-15T20:07:22.0581333Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0581948Z 
2026-01-15T20:07:22.0582144Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0582468Z 
2026-01-15T20:07:22.0583042Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0583732Z 
2026-01-15T20:07:22.0584326Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0585002Z 
2026-01-15T20:07:22.0585082Z           with
2026-01-15T20:07:22.0585203Z 
2026-01-15T20:07:22.0585285Z           [
2026-01-15T20:07:22.0585398Z 
2026-01-15T20:07:22.0585480Z               I=size_t,
2026-01-15T20:07:22.0585725Z 
2026-01-15T20:07:22.0585808Z               _Ty2=size_t
2026-01-15T20:07:22.0585959Z 
2026-01-15T20:07:22.0586028Z           ]
2026-01-15T20:07:22.0586151Z 
2026-01-15T20:07:22.0586738Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0587435Z 
2026-01-15T20:07:22.0587945Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0588455Z 
2026-01-15T20:07:22.0588852Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0589375Z 
2026-01-15T20:07:22.0590114Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0590968Z 
2026-01-15T20:07:22.0591039Z           with
2026-01-15T20:07:22.0591154Z 
2026-01-15T20:07:22.0591219Z           [
2026-01-15T20:07:22.0591332Z 
2026-01-15T20:07:22.0591414Z               _Ty=int32_t
2026-01-15T20:07:22.0591564Z 
2026-01-15T20:07:22.0591642Z           ]
2026-01-15T20:07:22.0591745Z 
2026-01-15T20:07:22.0592215Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp(61,1):
2026-01-15T20:07:22.0592811Z 
2026-01-15T20:07:22.0593698Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0594680Z 
2026-01-15T20:07:22.0594768Z           with
2026-01-15T20:07:22.0594885Z 
2026-01-15T20:07:22.0594951Z           [
2026-01-15T20:07:22.0595053Z 
2026-01-15T20:07:22.0595140Z               _Ty=int32_t
2026-01-15T20:07:22.0595290Z 
2026-01-15T20:07:22.0595359Z           ]
2026-01-15T20:07:22.0595469Z 
2026-01-15T20:07:22.0595536Z   
2026-01-15T20:07:22.0595628Z 
2026-01-15T20:07:22.0595714Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.0595876Z 
2026-01-15T20:07:22.0597364Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0599057Z 
2026-01-15T20:07:22.0600746Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0602277Z 
2026-01-15T20:07:22.0602546Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.0603014Z 
2026-01-15T20:07:22.0603401Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0603916Z 
2026-01-15T20:07:22.0604104Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0604408Z 
2026-01-15T20:07:22.0604887Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0605480Z 
2026-01-15T20:07:22.0605951Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0606650Z 
2026-01-15T20:07:22.0606724Z           with
2026-01-15T20:07:22.0606843Z 
2026-01-15T20:07:22.0606918Z           [
2026-01-15T20:07:22.0607111Z 
2026-01-15T20:07:22.0607186Z               I=size_t,
2026-01-15T20:07:22.0607335Z 
2026-01-15T20:07:22.0607419Z               _Ty2=size_t
2026-01-15T20:07:22.0607571Z 
2026-01-15T20:07:22.0607638Z           ]
2026-01-15T20:07:22.0607752Z 
2026-01-15T20:07:22.0608233Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0608832Z 
2026-01-15T20:07:22.0609241Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0609748Z 
2026-01-15T20:07:22.0610152Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0610678Z 
2026-01-15T20:07:22.0611414Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0612258Z 
2026-01-15T20:07:22.0612338Z           with
2026-01-15T20:07:22.0612457Z 
2026-01-15T20:07:22.0612527Z           [
2026-01-15T20:07:22.0612635Z 
2026-01-15T20:07:22.0612728Z               _Ty=int32_t
2026-01-15T20:07:22.0612892Z 
2026-01-15T20:07:22.0612962Z           ]
2026-01-15T20:07:22.0613082Z 
2026-01-15T20:07:22.0613554Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.0614140Z 
2026-01-15T20:07:22.0614947Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0615834Z 
2026-01-15T20:07:22.0615911Z           with
2026-01-15T20:07:22.0616050Z 
2026-01-15T20:07:22.0616119Z           [
2026-01-15T20:07:22.0616230Z 
2026-01-15T20:07:22.0616315Z               _Ty=int32_t
2026-01-15T20:07:22.0616479Z 
2026-01-15T20:07:22.0616548Z           ]
2026-01-15T20:07:22.0616652Z 
2026-01-15T20:07:22.0616735Z   
2026-01-15T20:07:22.0616831Z 
2026-01-15T20:07:22.0616920Z   FFMPEGCommon.cpp
2026-01-15T20:07:22.0617076Z 
2026-01-15T20:07:22.0618854Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0620613Z 
2026-01-15T20:07:22.0622147Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0623672Z 
2026-01-15T20:07:22.0625570Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0627545Z 
2026-01-15T20:07:22.0627641Z   FilterGraph.cpp
2026-01-15T20:07:22.0627782Z 
2026-01-15T20:07:22.0629239Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0630763Z 
2026-01-15T20:07:22.0631003Z   (compiling source file '../../../../../../src/torchcodec/_core/FilterGraph.cpp')
2026-01-15T20:07:22.0631384Z 
2026-01-15T20:07:22.0631771Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0632281Z 
2026-01-15T20:07:22.0632481Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0632785Z 
2026-01-15T20:07:22.0633258Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0633852Z 
2026-01-15T20:07:22.0634435Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0635102Z 
2026-01-15T20:07:22.0635185Z           with
2026-01-15T20:07:22.0635303Z 
2026-01-15T20:07:22.0635372Z           [
2026-01-15T20:07:22.0635490Z 
2026-01-15T20:07:22.0635560Z               I=size_t,
2026-01-15T20:07:22.0635703Z 
2026-01-15T20:07:22.0635779Z               _Ty2=size_t
2026-01-15T20:07:22.0635940Z 
2026-01-15T20:07:22.0636010Z           ]
2026-01-15T20:07:22.0636121Z 
2026-01-15T20:07:22.0636610Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0637208Z 
2026-01-15T20:07:22.0637603Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0638123Z 
2026-01-15T20:07:22.0638528Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0639040Z 
2026-01-15T20:07:22.0639798Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0640637Z 
2026-01-15T20:07:22.0640710Z           with
2026-01-15T20:07:22.0640845Z 
2026-01-15T20:07:22.0640914Z           [
2026-01-15T20:07:22.0641023Z 
2026-01-15T20:07:22.0641107Z               _Ty=int32_t
2026-01-15T20:07:22.0641253Z 
2026-01-15T20:07:22.0641338Z           ]
2026-01-15T20:07:22.0641545Z 
2026-01-15T20:07:22.0641981Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp(160,1):
2026-01-15T20:07:22.0642531Z 
2026-01-15T20:07:22.0643476Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0644365Z 
2026-01-15T20:07:22.0644435Z           with
2026-01-15T20:07:22.0644559Z 
2026-01-15T20:07:22.0644627Z           [
2026-01-15T20:07:22.0644727Z 
2026-01-15T20:07:22.0644800Z               _Ty=int32_t
2026-01-15T20:07:22.0644959Z 
2026-01-15T20:07:22.0645025Z           ]
2026-01-15T20:07:22.0645129Z 
2026-01-15T20:07:22.0645209Z   
2026-01-15T20:07:22.0645303Z 
2026-01-15T20:07:22.0645375Z   Frame.cpp
2026-01-15T20:07:22.0645491Z 
2026-01-15T20:07:22.0646914Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0648452Z 
2026-01-15T20:07:22.0648682Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.0649025Z 
2026-01-15T20:07:22.0649413Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0649929Z 
2026-01-15T20:07:22.0650115Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0650420Z 
2026-01-15T20:07:22.0650899Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0651488Z 
2026-01-15T20:07:22.0651955Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0652539Z 
2026-01-15T20:07:22.0652609Z           with
2026-01-15T20:07:22.0652725Z 
2026-01-15T20:07:22.0652789Z           [
2026-01-15T20:07:22.0652897Z 
2026-01-15T20:07:22.0652972Z               I=size_t,
2026-01-15T20:07:22.0653111Z 
2026-01-15T20:07:22.0653224Z               _Ty2=size_t
2026-01-15T20:07:22.0653389Z 
2026-01-15T20:07:22.0653471Z           ]
2026-01-15T20:07:22.0653593Z 
2026-01-15T20:07:22.0654113Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0654719Z 
2026-01-15T20:07:22.0655128Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0655674Z 
2026-01-15T20:07:22.0656089Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0656620Z 
2026-01-15T20:07:22.0657405Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0658267Z 
2026-01-15T20:07:22.0658378Z           with
2026-01-15T20:07:22.0658512Z 
2026-01-15T20:07:22.0658597Z           [
2026-01-15T20:07:22.0658726Z 
2026-01-15T20:07:22.0658840Z               _Ty=int32_t
2026-01-15T20:07:22.0659007Z 
2026-01-15T20:07:22.0659091Z           ]
2026-01-15T20:07:22.0659235Z 
2026-01-15T20:07:22.0659654Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.0660185Z 
2026-01-15T20:07:22.0661007Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0661986Z 
2026-01-15T20:07:22.0662079Z           with
2026-01-15T20:07:22.0662228Z 
2026-01-15T20:07:22.0662306Z           [
2026-01-15T20:07:22.0662426Z 
2026-01-15T20:07:22.0662519Z               _Ty=int32_t
2026-01-15T20:07:22.0662782Z 
2026-01-15T20:07:22.0662867Z           ]
2026-01-15T20:07:22.0662986Z 
2026-01-15T20:07:22.0663100Z   
2026-01-15T20:07:22.0663216Z 
2026-01-15T20:07:22.0664674Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0666448Z 
2026-01-15T20:07:22.0666693Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.0667061Z 
2026-01-15T20:07:22.0667586Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0668109Z 
2026-01-15T20:07:22.0668310Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0668658Z 
2026-01-15T20:07:22.0669090Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,53):
2026-01-15T20:07:22.0669632Z 
2026-01-15T20:07:22.0670132Z           see reference to function template instantiation 'std::optional<int32_t>::optional<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0670723Z 
2026-01-15T20:07:22.0670814Z           with
2026-01-15T20:07:22.0670950Z 
2026-01-15T20:07:22.0671062Z           [
2026-01-15T20:07:22.0671183Z 
2026-01-15T20:07:22.0671279Z               _Ty2=int64_t &
2026-01-15T20:07:22.0671490Z 
2026-01-15T20:07:22.0671573Z           ]
2026-01-15T20:07:22.0671702Z 
2026-01-15T20:07:22.0672157Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,8):
2026-01-15T20:07:22.0672695Z 
2026-01-15T20:07:22.0673176Z               see the first reference to 'std::optional<int32_t>::optional' in 'facebook::torchcodec::FrameBatchOutput::FrameBatchOutput'
2026-01-15T20:07:22.0673788Z 
2026-01-15T20:07:22.0674207Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0674734Z 
2026-01-15T20:07:22.0675389Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<int64_t&>(std::in_place_t,int64_t &)' being compiled
2026-01-15T20:07:22.0676136Z 
2026-01-15T20:07:22.0676222Z           with
2026-01-15T20:07:22.0676380Z 
2026-01-15T20:07:22.0676464Z           [
2026-01-15T20:07:22.0676583Z 
2026-01-15T20:07:22.0676678Z               _Ty=int32_t
2026-01-15T20:07:22.0676871Z 
2026-01-15T20:07:22.0676954Z           ]
2026-01-15T20:07:22.0677072Z 
2026-01-15T20:07:22.0677513Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.0678050Z 
2026-01-15T20:07:22.0678729Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<int64_t&>(std::in_place_t,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.0679558Z 
2026-01-15T20:07:22.0679650Z           with
2026-01-15T20:07:22.0679786Z 
2026-01-15T20:07:22.0679898Z           [
2026-01-15T20:07:22.0680024Z 
2026-01-15T20:07:22.0680121Z               _Ty=int32_t
2026-01-15T20:07:22.0680293Z 
2026-01-15T20:07:22.0680407Z           ]
2026-01-15T20:07:22.0680530Z 
2026-01-15T20:07:22.0680619Z   
2026-01-15T20:07:22.0680765Z 
2026-01-15T20:07:22.0680874Z   DeviceInterface.cpp
2026-01-15T20:07:22.0681020Z 
2026-01-15T20:07:22.0682476Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0684325Z 
2026-01-15T20:07:22.0684599Z   (compiling source file '../../../../../../src/torchcodec/_core/DeviceInterface.cpp')
2026-01-15T20:07:22.0685023Z 
2026-01-15T20:07:22.0685425Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0685952Z 
2026-01-15T20:07:22.0686188Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0686509Z 
2026-01-15T20:07:22.0687004Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0687643Z 
2026-01-15T20:07:22.0688134Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0688737Z 
2026-01-15T20:07:22.0688825Z           with
2026-01-15T20:07:22.0688985Z 
2026-01-15T20:07:22.0689069Z           [
2026-01-15T20:07:22.0689192Z 
2026-01-15T20:07:22.0689311Z               I=size_t,
2026-01-15T20:07:22.0689473Z 
2026-01-15T20:07:22.0689572Z               _Ty2=size_t
2026-01-15T20:07:22.0689766Z 
2026-01-15T20:07:22.0689855Z           ]
2026-01-15T20:07:22.0689974Z 
2026-01-15T20:07:22.0690476Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0691121Z 
2026-01-15T20:07:22.0691531Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0692053Z 
2026-01-15T20:07:22.0692497Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0693111Z 
2026-01-15T20:07:22.0693868Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0694753Z 
2026-01-15T20:07:22.0694832Z           with
2026-01-15T20:07:22.0694972Z 
2026-01-15T20:07:22.0695082Z           [
2026-01-15T20:07:22.0695201Z 
2026-01-15T20:07:22.0695298Z               _Ty=int32_t
2026-01-15T20:07:22.0695490Z 
2026-01-15T20:07:22.0695574Z           ]
2026-01-15T20:07:22.0695696Z 
2026-01-15T20:07:22.0696170Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp(118,1):
2026-01-15T20:07:22.0696780Z 
2026-01-15T20:07:22.0697582Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0698515Z 
2026-01-15T20:07:22.0698595Z           with
2026-01-15T20:07:22.0698729Z 
2026-01-15T20:07:22.0698814Z           [
2026-01-15T20:07:22.0698960Z 
2026-01-15T20:07:22.0699044Z               _Ty=int32_t
2026-01-15T20:07:22.0699208Z 
2026-01-15T20:07:22.0699307Z           ]
2026-01-15T20:07:22.0699427Z 
2026-01-15T20:07:22.0699508Z   
2026-01-15T20:07:22.0699619Z 
2026-01-15T20:07:22.0699743Z   CpuDeviceInterface.cpp
2026-01-15T20:07:22.0699914Z 
2026-01-15T20:07:22.0701345Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0703628Z 
2026-01-15T20:07:22.0703900Z   (compiling source file '../../../../../../src/torchcodec/_core/CpuDeviceInterface.cpp')
2026-01-15T20:07:22.0704309Z 
2026-01-15T20:07:22.0704698Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0705289Z 
2026-01-15T20:07:22.0705487Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0705810Z 
2026-01-15T20:07:22.0706294Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0706893Z 
2026-01-15T20:07:22.0707380Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0707961Z 
2026-01-15T20:07:22.0708041Z           with
2026-01-15T20:07:22.0708182Z 
2026-01-15T20:07:22.0708253Z           [
2026-01-15T20:07:22.0708364Z 
2026-01-15T20:07:22.0708461Z               I=size_t,
2026-01-15T20:07:22.0708609Z 
2026-01-15T20:07:22.0708696Z               _Ty2=size_t
2026-01-15T20:07:22.0708851Z 
2026-01-15T20:07:22.0708938Z           ]
2026-01-15T20:07:22.0709046Z 
2026-01-15T20:07:22.0709538Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0710150Z 
2026-01-15T20:07:22.0710548Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0711056Z 
2026-01-15T20:07:22.0711468Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0711990Z 
2026-01-15T20:07:22.0712725Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0713592Z 
2026-01-15T20:07:22.0713667Z           with
2026-01-15T20:07:22.0713788Z 
2026-01-15T20:07:22.0713873Z           [
2026-01-15T20:07:22.0713980Z 
2026-01-15T20:07:22.0714058Z               _Ty=int32_t
2026-01-15T20:07:22.0714226Z 
2026-01-15T20:07:22.0714294Z           ]
2026-01-15T20:07:22.0714402Z 
2026-01-15T20:07:22.0714879Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp(510,1):
2026-01-15T20:07:22.0715486Z 
2026-01-15T20:07:22.0716271Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0717180Z 
2026-01-15T20:07:22.0717254Z           with
2026-01-15T20:07:22.0717375Z 
2026-01-15T20:07:22.0717446Z           [
2026-01-15T20:07:22.0717565Z 
2026-01-15T20:07:22.0717645Z               _Ty=int32_t
2026-01-15T20:07:22.0717800Z 
2026-01-15T20:07:22.0717881Z           ]
2026-01-15T20:07:22.0717990Z 
2026-01-15T20:07:22.0718059Z   
2026-01-15T20:07:22.0718160Z 
2026-01-15T20:07:22.0718270Z   SingleStreamDecoder.cpp
2026-01-15T20:07:22.0718432Z 
2026-01-15T20:07:22.0719948Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0721569Z 
2026-01-15T20:07:22.0723203Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0724976Z 
2026-01-15T20:07:22.0726313Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0727693Z 
2026-01-15T20:07:22.0728951Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0730304Z 
2026-01-15T20:07:22.0731599Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0732993Z 
2026-01-15T20:07:22.0734246Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0735608Z 
2026-01-15T20:07:22.0737141Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0738800Z 
2026-01-15T20:07:22.0740291Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0741894Z 
2026-01-15T20:07:22.0743405Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0745021Z 
2026-01-15T20:07:22.0746543Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0748159Z 
2026-01-15T20:07:22.0749548Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0751026Z 
2026-01-15T20:07:22.0752206Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0753585Z 
2026-01-15T20:07:22.0754800Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0756084Z 
2026-01-15T20:07:22.0757282Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0758590Z 
2026-01-15T20:07:22.0759758Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0761016Z 
2026-01-15T20:07:22.0761286Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.0761696Z 
2026-01-15T20:07:22.0762094Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.0762606Z 
2026-01-15T20:07:22.0762896Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0763202Z 
2026-01-15T20:07:22.0763680Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.0764294Z 
2026-01-15T20:07:22.0764893Z           see reference to function template instantiation 'std::optional<double> &std::optional<double>::operator =<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0765566Z 
2026-01-15T20:07:22.0765658Z           with
2026-01-15T20:07:22.0765788Z 
2026-01-15T20:07:22.0765858Z           [
2026-01-15T20:07:22.0765982Z 
2026-01-15T20:07:22.0766070Z               _Ty2=int64_t &
2026-01-15T20:07:22.0766240Z 
2026-01-15T20:07:22.0766312Z           ]
2026-01-15T20:07:22.0766436Z 
2026-01-15T20:07:22.0766932Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.0767542Z 
2026-01-15T20:07:22.0768027Z               see the first reference to 'std::optional<double>::operator =' in 'facebook::torchcodec::SingleStreamDecoder::initializeDecoder'
2026-01-15T20:07:22.0768621Z 
2026-01-15T20:07:22.0769021Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.0769549Z 
2026-01-15T20:07:22.0770076Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0770736Z 
2026-01-15T20:07:22.0770815Z           with
2026-01-15T20:07:22.0770938Z 
2026-01-15T20:07:22.0771011Z           [
2026-01-15T20:07:22.0771134Z 
2026-01-15T20:07:22.0771213Z               _Ty=double,
2026-01-15T20:07:22.0771371Z 
2026-01-15T20:07:22.0771476Z               _Ty2=int64_t &
2026-01-15T20:07:22.0771752Z 
2026-01-15T20:07:22.0771825Z           ]
2026-01-15T20:07:22.0771933Z 
2026-01-15T20:07:22.0772016Z   
2026-01-15T20:07:22.0772119Z 
2026-01-15T20:07:22.0773562Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0775107Z 
2026-01-15T20:07:22.0775380Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.0775867Z 
2026-01-15T20:07:22.0776274Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0776784Z 
2026-01-15T20:07:22.0777049Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0777376Z 
2026-01-15T20:07:22.0777853Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0778443Z 
2026-01-15T20:07:22.0778926Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0779500Z 
2026-01-15T20:07:22.0779580Z           with
2026-01-15T20:07:22.0779719Z 
2026-01-15T20:07:22.0779791Z           [
2026-01-15T20:07:22.0779899Z 
2026-01-15T20:07:22.0779980Z               I=size_t,
2026-01-15T20:07:22.0780143Z 
2026-01-15T20:07:22.0780232Z               _Ty2=size_t
2026-01-15T20:07:22.0780383Z 
2026-01-15T20:07:22.0780467Z           ]
2026-01-15T20:07:22.0780578Z 
2026-01-15T20:07:22.0781057Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0781668Z 
2026-01-15T20:07:22.0782068Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0782584Z 
2026-01-15T20:07:22.0783001Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0783518Z 
2026-01-15T20:07:22.0784257Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0785121Z 
2026-01-15T20:07:22.0785195Z           with
2026-01-15T20:07:22.0785326Z 
2026-01-15T20:07:22.0785417Z           [
2026-01-15T20:07:22.0785525Z 
2026-01-15T20:07:22.0785609Z               _Ty=int32_t
2026-01-15T20:07:22.0785764Z 
2026-01-15T20:07:22.0785854Z           ]
2026-01-15T20:07:22.0785958Z 
2026-01-15T20:07:22.0786450Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1586,1):
2026-01-15T20:07:22.0787076Z 
2026-01-15T20:07:22.0787866Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0788758Z 
2026-01-15T20:07:22.0788840Z           with
2026-01-15T20:07:22.0788965Z 
2026-01-15T20:07:22.0789034Z           [
2026-01-15T20:07:22.0789156Z 
2026-01-15T20:07:22.0789236Z               _Ty=int32_t
2026-01-15T20:07:22.0789390Z 
2026-01-15T20:07:22.0789462Z           ]
2026-01-15T20:07:22.0789587Z 
2026-01-15T20:07:22.0789659Z   
2026-01-15T20:07:22.0789757Z 
2026-01-15T20:07:22.0791235Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0792792Z 
2026-01-15T20:07:22.0793066Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.0793480Z 
2026-01-15T20:07:22.0793868Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.0794379Z 
2026-01-15T20:07:22.0794591Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0794896Z 
2026-01-15T20:07:22.0795293Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.0795912Z 
2026-01-15T20:07:22.0796434Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.0797138Z 
2026-01-15T20:07:22.0797234Z           with
2026-01-15T20:07:22.0797356Z 
2026-01-15T20:07:22.0797429Z           [
2026-01-15T20:07:22.0797555Z 
2026-01-15T20:07:22.0797635Z               _Ty=double,
2026-01-15T20:07:22.0797789Z 
2026-01-15T20:07:22.0797878Z               _Ty2=int64_t &
2026-01-15T20:07:22.0798055Z 
2026-01-15T20:07:22.0798127Z           ]
2026-01-15T20:07:22.0798239Z 
2026-01-15T20:07:22.0798657Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.0799174Z 
2026-01-15T20:07:22.0799721Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<int64_t&>(int64_t &) noexcept' being compiled
2026-01-15T20:07:22.0800400Z 
2026-01-15T20:07:22.0800478Z           with
2026-01-15T20:07:22.0800600Z 
2026-01-15T20:07:22.0800686Z           [
2026-01-15T20:07:22.0800794Z 
2026-01-15T20:07:22.0800875Z               _Ty=double
2026-01-15T20:07:22.0801032Z 
2026-01-15T20:07:22.0801118Z           ]
2026-01-15T20:07:22.0801224Z 
2026-01-15T20:07:22.0801621Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.0802164Z 
2026-01-15T20:07:22.0802670Z           see reference to function template instantiation 'void std::_Construct_in_place<double,int64_t&>(_Ty &,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.0803394Z 
2026-01-15T20:07:22.0803476Z           with
2026-01-15T20:07:22.0803593Z 
2026-01-15T20:07:22.0803663Z           [
2026-01-15T20:07:22.0803768Z 
2026-01-15T20:07:22.0803852Z               _Ty=double
2026-01-15T20:07:22.0804005Z 
2026-01-15T20:07:22.0804071Z           ]
2026-01-15T20:07:22.0804185Z 
2026-01-15T20:07:22.0804251Z   
2026-01-15T20:07:22.0804341Z 
2026-01-15T20:07:22.0804412Z   Encoder.cpp
2026-01-15T20:07:22.0804539Z 
2026-01-15T20:07:22.0805968Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0807484Z 
2026-01-15T20:07:22.0807885Z       C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.h(51,22):
2026-01-15T20:07:22.0808400Z 
2026-01-15T20:07:22.0808663Z       see declaration of 'facebook::torchcodec::AudioEncoder::audioStreamOptions'
2026-01-15T20:07:22.0808669Z 
2026-01-15T20:07:22.0808737Z   
2026-01-15T20:07:22.0808746Z 
2026-01-15T20:07:22.0810180Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0810185Z 
2026-01-15T20:07:22.0810419Z   (compiling source file '../../../../../../src/torchcodec/_core/Encoder.cpp')
2026-01-15T20:07:22.0810424Z 
2026-01-15T20:07:22.0810813Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0810818Z 
2026-01-15T20:07:22.0811004Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0811015Z 
2026-01-15T20:07:22.0811483Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0811581Z 
2026-01-15T20:07:22.0812047Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0812052Z 
2026-01-15T20:07:22.0812130Z           with
2026-01-15T20:07:22.0812210Z 
2026-01-15T20:07:22.0812278Z           [
2026-01-15T20:07:22.0812282Z 
2026-01-15T20:07:22.0812353Z               I=size_t,
2026-01-15T20:07:22.0812359Z 
2026-01-15T20:07:22.0812444Z               _Ty2=size_t
2026-01-15T20:07:22.0812449Z 
2026-01-15T20:07:22.0812514Z           ]
2026-01-15T20:07:22.0812519Z 
2026-01-15T20:07:22.0812988Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0812994Z 
2026-01-15T20:07:22.0813388Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0813397Z 
2026-01-15T20:07:22.0813787Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0813792Z 
2026-01-15T20:07:22.0814639Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0814653Z 
2026-01-15T20:07:22.0814727Z           with
2026-01-15T20:07:22.0814732Z 
2026-01-15T20:07:22.0814800Z           [
2026-01-15T20:07:22.0814805Z 
2026-01-15T20:07:22.0814888Z               _Ty=int32_t
2026-01-15T20:07:22.0814902Z 
2026-01-15T20:07:22.0814966Z           ]
2026-01-15T20:07:22.0814971Z 
2026-01-15T20:07:22.0815392Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(1058,1):
2026-01-15T20:07:22.0815397Z 
2026-01-15T20:07:22.0816288Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0816298Z 
2026-01-15T20:07:22.0816366Z           with
2026-01-15T20:07:22.0816372Z 
2026-01-15T20:07:22.0816442Z           [
2026-01-15T20:07:22.0816446Z 
2026-01-15T20:07:22.0816530Z               _Ty=int32_t
2026-01-15T20:07:22.0816535Z 
2026-01-15T20:07:22.0816600Z           ]
2026-01-15T20:07:22.0816604Z 
2026-01-15T20:07:22.0816665Z   
2026-01-15T20:07:22.0816670Z 
2026-01-15T20:07:22.0816759Z   ValidationUtils.cpp
2026-01-15T20:07:22.0816763Z 
2026-01-15T20:07:22.0816836Z   Transform.cpp
2026-01-15T20:07:22.0816841Z 
2026-01-15T20:07:22.0818276Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0818285Z 
2026-01-15T20:07:22.0818527Z   (compiling source file '../../../../../../src/torchcodec/_core/Transform.cpp')
2026-01-15T20:07:22.0818532Z 
2026-01-15T20:07:22.0818922Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0818927Z 
2026-01-15T20:07:22.0819114Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0819119Z 
2026-01-15T20:07:22.0819601Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0819606Z 
2026-01-15T20:07:22.0820065Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0820070Z 
2026-01-15T20:07:22.0820222Z           with
2026-01-15T20:07:22.0820227Z 
2026-01-15T20:07:22.0820294Z           [
2026-01-15T20:07:22.0820299Z 
2026-01-15T20:07:22.0820369Z               I=size_t,
2026-01-15T20:07:22.0820374Z 
2026-01-15T20:07:22.0820456Z               _Ty2=size_t
2026-01-15T20:07:22.0820461Z 
2026-01-15T20:07:22.0820594Z           ]
2026-01-15T20:07:22.0820599Z 
2026-01-15T20:07:22.0821073Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0821078Z 
2026-01-15T20:07:22.0821475Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0821480Z 
2026-01-15T20:07:22.0821872Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0821877Z 
2026-01-15T20:07:22.0822610Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0822626Z 
2026-01-15T20:07:22.0822692Z           with
2026-01-15T20:07:22.0822697Z 
2026-01-15T20:07:22.0822761Z           [
2026-01-15T20:07:22.0822769Z 
2026-01-15T20:07:22.0822845Z               _Ty=int32_t
2026-01-15T20:07:22.0822850Z 
2026-01-15T20:07:22.0822924Z           ]
2026-01-15T20:07:22.0822928Z 
2026-01-15T20:07:22.0823350Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp(129,1):
2026-01-15T20:07:22.0823355Z 
2026-01-15T20:07:22.0824145Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0824150Z 
2026-01-15T20:07:22.0824219Z           with
2026-01-15T20:07:22.0824228Z 
2026-01-15T20:07:22.0824293Z           [
2026-01-15T20:07:22.0824298Z 
2026-01-15T20:07:22.0824393Z               _Ty=int32_t
2026-01-15T20:07:22.0824397Z 
2026-01-15T20:07:22.0824460Z           ]
2026-01-15T20:07:22.0824465Z 
2026-01-15T20:07:22.0824529Z   
2026-01-15T20:07:22.0824533Z 
2026-01-15T20:07:22.0824617Z   Metadata.cpp
2026-01-15T20:07:22.0824622Z 
2026-01-15T20:07:22.0826149Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0826155Z 
2026-01-15T20:07:22.0826388Z   (compiling source file '../../../../../../src/torchcodec/_core/Metadata.cpp')
2026-01-15T20:07:22.0826393Z 
2026-01-15T20:07:22.0826785Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0826794Z 
2026-01-15T20:07:22.0826981Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0826986Z 
2026-01-15T20:07:22.0827552Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0827567Z 
2026-01-15T20:07:22.0828016Z           see reference to function template instantiation 'std::optional<int>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0828021Z 
2026-01-15T20:07:22.0828093Z           with
2026-01-15T20:07:22.0828098Z 
2026-01-15T20:07:22.0828170Z           [
2026-01-15T20:07:22.0828175Z 
2026-01-15T20:07:22.0828246Z               I=size_t,
2026-01-15T20:07:22.0828251Z 
2026-01-15T20:07:22.0828329Z               _Ty2=size_t
2026-01-15T20:07:22.0828333Z 
2026-01-15T20:07:22.0828396Z           ]
2026-01-15T20:07:22.0828492Z 
2026-01-15T20:07:22.0828967Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0828972Z 
2026-01-15T20:07:22.0829923Z               see the first reference to 'std::optional<int>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0829931Z 
2026-01-15T20:07:22.0830336Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0830341Z 
2026-01-15T20:07:22.0831075Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0831081Z 
2026-01-15T20:07:22.0831150Z           with
2026-01-15T20:07:22.0831154Z 
2026-01-15T20:07:22.0831226Z           [
2026-01-15T20:07:22.0831230Z 
2026-01-15T20:07:22.0831304Z               _Ty=int
2026-01-15T20:07:22.0831313Z 
2026-01-15T20:07:22.0831379Z           ]
2026-01-15T20:07:22.0831383Z 
2026-01-15T20:07:22.0831811Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp(125,1):
2026-01-15T20:07:22.0831816Z 
2026-01-15T20:07:22.0832598Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0832603Z 
2026-01-15T20:07:22.0832680Z           with
2026-01-15T20:07:22.0832685Z 
2026-01-15T20:07:22.0832756Z           [
2026-01-15T20:07:22.0832760Z 
2026-01-15T20:07:22.0832833Z               _Ty=int
2026-01-15T20:07:22.0832838Z 
2026-01-15T20:07:22.0832912Z           ]
2026-01-15T20:07:22.0832916Z 
2026-01-15T20:07:22.0832983Z   
2026-01-15T20:07:22.0832988Z 
2026-01-15T20:07:22.0833066Z   Generating Code...
2026-01-15T20:07:22.0833074Z 
2026-01-15T20:07:22.0834340Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0834346Z 
2026-01-15T20:07:22.0835582Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0835587Z 
2026-01-15T20:07:22.0836817Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0836836Z 
2026-01-15T20:07:22.0838071Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0838077Z 
2026-01-15T20:07:22.0839303Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0839318Z 
2026-01-15T20:07:22.0840546Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0840626Z 
2026-01-15T20:07:22.0841916Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0841922Z 
2026-01-15T20:07:22.0843241Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0843247Z 
2026-01-15T20:07:22.0844476Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0844486Z 
2026-01-15T20:07:22.0845731Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0845737Z 
2026-01-15T20:07:22.0846964Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0846972Z 
2026-01-15T20:07:22.0848207Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0848213Z 
2026-01-15T20:07:22.0849440Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0849445Z 
2026-01-15T20:07:22.0850680Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0850688Z 
2026-01-15T20:07:22.0851917Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0851922Z 
2026-01-15T20:07:22.0853163Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0853168Z 
2026-01-15T20:07:22.0854396Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0854479Z 
2026-01-15T20:07:22.0855776Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0855789Z 
2026-01-15T20:07:22.0857012Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0857018Z 
2026-01-15T20:07:22.0858244Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0858261Z 
2026-01-15T20:07:22.0858340Z PreLinkEvent:
2026-01-15T20:07:22.0858349Z 
2026-01-15T20:07:22.0858435Z   Auto build dll exports
2026-01-15T20:07:22.0858440Z 
2026-01-15T20:07:22.0858511Z   setlocal
2026-01-15T20:07:22.0858516Z 
2026-01-15T20:07:22.0859034Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.0859039Z 
2026-01-15T20:07:22.0859135Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.0859141Z 
2026-01-15T20:07:22.0859208Z   C:
2026-01-15T20:07:22.0859213Z 
2026-01-15T20:07:22.0859312Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.0859317Z 
2026-01-15T20:07:22.0861263Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core5.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core5.dir/Release//objects.txt
2026-01-15T20:07:22.0861276Z 
2026-01-15T20:07:22.0861376Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.0861380Z 
2026-01-15T20:07:22.0861447Z   :cmEnd
2026-01-15T20:07:22.0861452Z 
2026-01-15T20:07:22.0861619Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.0861624Z 
2026-01-15T20:07:22.0861707Z   :cmErrorLevel
2026-01-15T20:07:22.0861712Z 
2026-01-15T20:07:22.0861778Z   exit /b %1
2026-01-15T20:07:22.0861783Z 
2026-01-15T20:07:22.0861849Z   :cmDone
2026-01-15T20:07:22.0861853Z 
2026-01-15T20:07:22.0861951Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.0861960Z 
2026-01-15T20:07:22.0862024Z   :VCEnd
2026-01-15T20:07:22.0862029Z 
2026-01-15T20:07:22.0862093Z Link:
2026-01-15T20:07:22.0862097Z 
2026-01-15T20:07:22.0870716Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core5.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "..\..\..\_deps\f5-src\bin\avutil.lib" "..\..\..\_deps\f5-src\bin\avcodec.lib" "..\..\..\_deps\f5-src\bin\avformat.lib" "..\..\..\_deps\f5-src\bin\avdevice.lib" "..\..\..\_deps\f5-src\bin\avfilter.lib" "..\..\..\_deps\f5-src\bin\swscale.lib" "..\..\..\_deps\f5-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core5.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core5.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core5.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_core5.dir\Release\AVIOContextHolder.obj
2026-01-15T20:07:22.0870803Z 
2026-01-15T20:07:22.0870968Z   libtorchcodec_core5.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.0870974Z 
2026-01-15T20:07:22.0871111Z   libtorchcodec_core5.dir\Release\FFMPEGCommon.obj
2026-01-15T20:07:22.0871116Z 
2026-01-15T20:07:22.0871261Z   libtorchcodec_core5.dir\Release\FilterGraph.obj
2026-01-15T20:07:22.0871266Z 
2026-01-15T20:07:22.0871377Z   libtorchcodec_core5.dir\Release\Frame.obj
2026-01-15T20:07:22.0871382Z 
2026-01-15T20:07:22.0871526Z   libtorchcodec_core5.dir\Release\DeviceInterface.obj
2026-01-15T20:07:22.0871531Z 
2026-01-15T20:07:22.0871701Z   libtorchcodec_core5.dir\Release\CpuDeviceInterface.obj
2026-01-15T20:07:22.0871706Z 
2026-01-15T20:07:22.0871875Z   libtorchcodec_core5.dir\Release\SingleStreamDecoder.obj
2026-01-15T20:07:22.0871884Z 
2026-01-15T20:07:22.0872002Z   libtorchcodec_core5.dir\Release\Encoder.obj
2026-01-15T20:07:22.0872007Z 
2026-01-15T20:07:22.0872161Z   libtorchcodec_core5.dir\Release\ValidationUtils.obj
2026-01-15T20:07:22.0872165Z 
2026-01-15T20:07:22.0872296Z   libtorchcodec_core5.dir\Release\Transform.obj
2026-01-15T20:07:22.0872301Z 
2026-01-15T20:07:22.0872423Z   libtorchcodec_core5.dir\Release\Metadata.obj
2026-01-15T20:07:22.0872428Z 
2026-01-15T20:07:22.0873621Z AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0873626Z 
2026-01-15T20:07:22.0874795Z AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0874805Z 
2026-01-15T20:07:22.0875977Z AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0875982Z 
2026-01-15T20:07:22.0877138Z AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0877144Z 
2026-01-15T20:07:22.0878535Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0878656Z 
2026-01-15T20:07:22.0880663Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0880681Z 
2026-01-15T20:07:22.0882476Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0882498Z 
2026-01-15T20:07:22.0883784Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0883799Z 
2026-01-15T20:07:22.0884951Z FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0884957Z 
2026-01-15T20:07:22.0886097Z FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0886102Z 
2026-01-15T20:07:22.0887219Z FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0887229Z 
2026-01-15T20:07:22.0888363Z FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0888368Z 
2026-01-15T20:07:22.0889471Z Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0889477Z 
2026-01-15T20:07:22.0890588Z Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0890597Z 
2026-01-15T20:07:22.0891702Z Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0891708Z 
2026-01-15T20:07:22.0892801Z Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0892814Z 
2026-01-15T20:07:22.0893971Z DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0894097Z 
2026-01-15T20:07:22.0895330Z DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0895335Z 
2026-01-15T20:07:22.0896494Z DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0896500Z 
2026-01-15T20:07:22.0897644Z DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0897654Z 
2026-01-15T20:07:22.0898840Z CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0898846Z 
2026-01-15T20:07:22.0900011Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0900016Z 
2026-01-15T20:07:22.0901192Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0901202Z 
2026-01-15T20:07:22.0902371Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0902376Z 
2026-01-15T20:07:22.0903557Z SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0903562Z 
2026-01-15T20:07:22.0904736Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0904741Z 
2026-01-15T20:07:22.0905902Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0905917Z 
2026-01-15T20:07:22.0907092Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0907167Z 
2026-01-15T20:07:22.0908281Z Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0908353Z 
2026-01-15T20:07:22.0909470Z Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0909475Z 
2026-01-15T20:07:22.0910574Z Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0910583Z 
2026-01-15T20:07:22.0911698Z Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0911707Z 
2026-01-15T20:07:22.0912827Z Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0912832Z 
2026-01-15T20:07:22.0913947Z Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0913957Z 
2026-01-15T20:07:22.0915080Z Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0915089Z 
2026-01-15T20:07:22.0916208Z Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0916213Z 
2026-01-15T20:07:22.0917326Z Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0917336Z 
2026-01-15T20:07:22.0918445Z Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0918457Z 
2026-01-15T20:07:22.0919564Z Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0919569Z 
2026-01-15T20:07:22.0920674Z Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.0920746Z 
2026-01-15T20:07:22.0922363Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core5.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core5.exp
2026-01-15T20:07:22.0922369Z 
2026-01-15T20:07:22.0923234Z   libtorchcodec_core5.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core5.dll
2026-01-15T20:07:22.0923239Z 
2026-01-15T20:07:22.0923349Z FinalizeBuildStatus:
2026-01-15T20:07:22.0923356Z 
2026-01-15T20:07:22.0923667Z   Deleting file "libtorchcodec_core5.dir\Release\libtorch.951C7A0E.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0923673Z 
2026-01-15T20:07:22.0924039Z   Touching "libtorchcodec_core5.dir\Release\libtorch.951C7A0E.tlog\libtorchcodec_core5.lastbuildstate".
2026-01-15T20:07:22.0924050Z 
2026-01-15T20:07:22.0924867Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj" (default targets).
2026-01-15T20:07:22.0924877Z 
2026-01-15T20:07:22.0924962Z PrepareForBuild:
2026-01-15T20:07:22.0924967Z 
2026-01-15T20:07:22.0925149Z   Creating directory "libtorchcodec_pybind_ops5.dir\Release\".
2026-01-15T20:07:22.0925154Z 
2026-01-15T20:07:22.0925799Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.0925805Z 
2026-01-15T20:07:22.0926087Z   Creating directory "libtorchcodec_pybind_ops5.dir\Release\libtorch.C03A4181.tlog\".
2026-01-15T20:07:22.0926093Z 
2026-01-15T20:07:22.0926187Z InitializeBuildStatus:
2026-01-15T20:07:22.0926202Z 
2026-01-15T20:07:22.0926687Z   Creating "libtorchcodec_pybind_ops5.dir\Release\libtorch.C03A4181.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.0926693Z 
2026-01-15T20:07:22.0926997Z   Touching "libtorchcodec_pybind_ops5.dir\Release\libtorch.C03A4181.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0927003Z 
2026-01-15T20:07:22.0927088Z CustomBuild:
2026-01-15T20:07:22.0927093Z 
2026-01-15T20:07:22.0927573Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.0927579Z 
2026-01-15T20:07:22.0927648Z ClCompile:
2026-01-15T20:07:22.0927653Z 
2026-01-15T20:07:22.0933933Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops5_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops5.dir\Release\\" /Fd"libtorchcodec_pybind_ops5.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f5-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.0934031Z 
2026-01-15T20:07:22.0934246Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.0934252Z 
2026-01-15T20:07:22.0934495Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.0934502Z 
2026-01-15T20:07:22.0940125Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops5_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops5.dir\Release\\" /Fd"libtorchcodec_pybind_ops5.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f5-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.0940137Z 
2026-01-15T20:07:22.0940233Z   AVIOFileLikeContext.cpp
2026-01-15T20:07:22.0940239Z 
2026-01-15T20:07:22.0941704Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj]
2026-01-15T20:07:22.0941713Z 
2026-01-15T20:07:22.0941984Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOFileLikeContext.cpp')
2026-01-15T20:07:22.0941989Z 
2026-01-15T20:07:22.0942377Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0942388Z 
2026-01-15T20:07:22.0942575Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0942580Z 
2026-01-15T20:07:22.0943045Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0943051Z 
2026-01-15T20:07:22.0943539Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0943548Z 
2026-01-15T20:07:22.0943617Z           with
2026-01-15T20:07:22.0943622Z 
2026-01-15T20:07:22.0943689Z           [
2026-01-15T20:07:22.0943694Z 
2026-01-15T20:07:22.0943782Z               I=size_t,
2026-01-15T20:07:22.0943788Z 
2026-01-15T20:07:22.0943862Z               _Ty2=size_t
2026-01-15T20:07:22.0943866Z 
2026-01-15T20:07:22.0943930Z           ]
2026-01-15T20:07:22.0943935Z 
2026-01-15T20:07:22.0944415Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0944420Z 
2026-01-15T20:07:22.0944814Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0944819Z 
2026-01-15T20:07:22.0945216Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0945813Z 
2026-01-15T20:07:22.0946573Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0946645Z 
2026-01-15T20:07:22.0946720Z           with
2026-01-15T20:07:22.0946724Z 
2026-01-15T20:07:22.0946799Z           [
2026-01-15T20:07:22.0946804Z 
2026-01-15T20:07:22.0946882Z               _Ty=int32_t
2026-01-15T20:07:22.0946888Z 
2026-01-15T20:07:22.0946954Z           ]
2026-01-15T20:07:22.0946959Z 
2026-01-15T20:07:22.0947435Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp(99,1):
2026-01-15T20:07:22.0947440Z 
2026-01-15T20:07:22.0948226Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0948236Z 
2026-01-15T20:07:22.0948309Z           with
2026-01-15T20:07:22.0948314Z 
2026-01-15T20:07:22.0948391Z           [
2026-01-15T20:07:22.0948395Z 
2026-01-15T20:07:22.0948473Z               _Ty=int32_t
2026-01-15T20:07:22.0948481Z 
2026-01-15T20:07:22.0948551Z           ]
2026-01-15T20:07:22.0948556Z 
2026-01-15T20:07:22.0948635Z   
2026-01-15T20:07:22.0948639Z 
2026-01-15T20:07:22.0948714Z   pybind_ops.cpp
2026-01-15T20:07:22.0948719Z 
2026-01-15T20:07:22.0948795Z   Generating Code...
2026-01-15T20:07:22.0948800Z 
2026-01-15T20:07:22.0950079Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj]
2026-01-15T20:07:22.0950088Z 
2026-01-15T20:07:22.0951346Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj]
2026-01-15T20:07:22.0951351Z 
2026-01-15T20:07:22.0951425Z Link:
2026-01-15T20:07:22.0951430Z 
2026-01-15T20:07:22.0959821Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops5.pyd" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core5.lib "..\..\..\_deps\f5-src\bin\avutil.lib" "..\..\..\_deps\f5-src\bin\avcodec.lib" "..\..\..\_deps\f5-src\bin\avformat.lib" "..\..\..\_deps\f5-src\bin\avdevice.lib" "..\..\..\_deps\f5-src\bin\avfilter.lib" "..\..\..\_deps\f5-src\bin\swscale.lib" "..\..\..\_deps\f5-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops5.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops5.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_pybind_ops5.dir\Release\AVIOFileLikeContext.obj
2026-01-15T20:07:22.0959903Z 
2026-01-15T20:07:22.0960059Z   libtorchcodec_pybind_ops5.dir\Release\pybind_ops.obj
2026-01-15T20:07:22.0960064Z 
2026-01-15T20:07:22.0961681Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops5.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops5.exp
2026-01-15T20:07:22.0961691Z 
2026-01-15T20:07:22.0962524Z   libtorchcodec_pybind_ops5.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops5.pyd
2026-01-15T20:07:22.0962529Z 
2026-01-15T20:07:22.0962627Z FinalizeBuildStatus:
2026-01-15T20:07:22.0962633Z 
2026-01-15T20:07:22.0963056Z   Deleting file "libtorchcodec_pybind_ops5.dir\Release\libtorch.C03A4181.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0963062Z 
2026-01-15T20:07:22.0963481Z   Touching "libtorchcodec_pybind_ops5.dir\Release\libtorch.C03A4181.tlog\libtorchcodec_pybind_ops5.lastbuildstate".
2026-01-15T20:07:22.0963486Z 
2026-01-15T20:07:22.0964320Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj" (default targets).
2026-01-15T20:07:22.0964337Z 
2026-01-15T20:07:22.0965811Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj" (7) on node 1 (default targets).
2026-01-15T20:07:22.0965820Z 
2026-01-15T20:07:22.0967417Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj" (7) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj" (8) on node 1 (default targets).
2026-01-15T20:07:22.0967431Z 
2026-01-15T20:07:22.0967513Z PrepareForBuild:
2026-01-15T20:07:22.0967518Z 
2026-01-15T20:07:22.0968135Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.0968145Z 
2026-01-15T20:07:22.0968414Z   Creating directory "libtorchcodec_core6.dir\Release\libtorch.42FAE375.tlog\".
2026-01-15T20:07:22.0968419Z 
2026-01-15T20:07:22.0968511Z InitializeBuildStatus:
2026-01-15T20:07:22.0968517Z 
2026-01-15T20:07:22.0968979Z   Creating "libtorchcodec_core6.dir\Release\libtorch.42FAE375.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.0968985Z 
2026-01-15T20:07:22.0969272Z   Touching "libtorchcodec_core6.dir\Release\libtorch.42FAE375.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.0969277Z 
2026-01-15T20:07:22.0969351Z CustomBuild:
2026-01-15T20:07:22.0969356Z 
2026-01-15T20:07:22.0969824Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.0969829Z 
2026-01-15T20:07:22.0969905Z ClCompile:
2026-01-15T20:07:22.0969910Z 
2026-01-15T20:07:22.0980307Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core6_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core6.dir\Release\\" /Fd"libtorchcodec_core6.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f6-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.0980323Z 
2026-01-15T20:07:22.0980520Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.0980535Z 
2026-01-15T20:07:22.0980705Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.0980710Z 
2026-01-15T20:07:22.0990491Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core6_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core6.dir\Release\\" /Fd"libtorchcodec_core6.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f6-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.0990566Z 
2026-01-15T20:07:22.0990667Z   AVIOContextHolder.cpp
2026-01-15T20:07:22.0990672Z 
2026-01-15T20:07:22.0992104Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.0992110Z 
2026-01-15T20:07:22.0992367Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOContextHolder.cpp')
2026-01-15T20:07:22.0992382Z 
2026-01-15T20:07:22.0992773Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.0992778Z 
2026-01-15T20:07:22.0992963Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.0992969Z 
2026-01-15T20:07:22.0993450Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0993460Z 
2026-01-15T20:07:22.0993919Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.0993924Z 
2026-01-15T20:07:22.0993995Z           with
2026-01-15T20:07:22.0994001Z 
2026-01-15T20:07:22.0994077Z           [
2026-01-15T20:07:22.0994082Z 
2026-01-15T20:07:22.0994153Z               I=size_t,
2026-01-15T20:07:22.0994157Z 
2026-01-15T20:07:22.0994235Z               _Ty2=size_t
2026-01-15T20:07:22.0994240Z 
2026-01-15T20:07:22.0994309Z           ]
2026-01-15T20:07:22.0994314Z 
2026-01-15T20:07:22.0994789Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.0994794Z 
2026-01-15T20:07:22.0995180Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.0995189Z 
2026-01-15T20:07:22.0995593Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.0995598Z 
2026-01-15T20:07:22.0996330Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.0996336Z 
2026-01-15T20:07:22.0996412Z           with
2026-01-15T20:07:22.0996416Z 
2026-01-15T20:07:22.0996484Z           [
2026-01-15T20:07:22.0996488Z 
2026-01-15T20:07:22.0996561Z               _Ty=int32_t
2026-01-15T20:07:22.0996566Z 
2026-01-15T20:07:22.0996630Z           ]
2026-01-15T20:07:22.0996641Z 
2026-01-15T20:07:22.0997096Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp(61,1):
2026-01-15T20:07:22.0997165Z 
2026-01-15T20:07:22.0997941Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.0997946Z 
2026-01-15T20:07:22.0998023Z           with
2026-01-15T20:07:22.0998094Z 
2026-01-15T20:07:22.0998161Z           [
2026-01-15T20:07:22.0998166Z 
2026-01-15T20:07:22.0998243Z               _Ty=int32_t
2026-01-15T20:07:22.0998247Z 
2026-01-15T20:07:22.0998320Z           ]
2026-01-15T20:07:22.0998324Z 
2026-01-15T20:07:22.0998387Z   
2026-01-15T20:07:22.0998392Z 
2026-01-15T20:07:22.0998478Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.0998483Z 
2026-01-15T20:07:22.0999968Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.0999977Z 
2026-01-15T20:07:22.1001401Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1001407Z 
2026-01-15T20:07:22.1001671Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.1001676Z 
2026-01-15T20:07:22.1002064Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1002069Z 
2026-01-15T20:07:22.1002257Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1002262Z 
2026-01-15T20:07:22.1002817Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1002823Z 
2026-01-15T20:07:22.1003291Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1003296Z 
2026-01-15T20:07:22.1003370Z           with
2026-01-15T20:07:22.1003375Z 
2026-01-15T20:07:22.1003448Z           [
2026-01-15T20:07:22.1003453Z 
2026-01-15T20:07:22.1003529Z               I=size_t,
2026-01-15T20:07:22.1003533Z 
2026-01-15T20:07:22.1003608Z               _Ty2=size_t
2026-01-15T20:07:22.1003613Z 
2026-01-15T20:07:22.1003698Z           ]
2026-01-15T20:07:22.1003702Z 
2026-01-15T20:07:22.1004178Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1004184Z 
2026-01-15T20:07:22.1004579Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1004593Z 
2026-01-15T20:07:22.1004987Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1004992Z 
2026-01-15T20:07:22.1005730Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1005735Z 
2026-01-15T20:07:22.1005813Z           with
2026-01-15T20:07:22.1005818Z 
2026-01-15T20:07:22.1005887Z           [
2026-01-15T20:07:22.1005891Z 
2026-01-15T20:07:22.1005967Z               _Ty=int32_t
2026-01-15T20:07:22.1005972Z 
2026-01-15T20:07:22.1006047Z           ]
2026-01-15T20:07:22.1006052Z 
2026-01-15T20:07:22.1006510Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.1006590Z 
2026-01-15T20:07:22.1007378Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1007458Z 
2026-01-15T20:07:22.1007535Z           with
2026-01-15T20:07:22.1007540Z 
2026-01-15T20:07:22.1007614Z           [
2026-01-15T20:07:22.1007618Z 
2026-01-15T20:07:22.1007705Z               _Ty=int32_t
2026-01-15T20:07:22.1007720Z 
2026-01-15T20:07:22.1007789Z           ]
2026-01-15T20:07:22.1007793Z 
2026-01-15T20:07:22.1007859Z   
2026-01-15T20:07:22.1007864Z 
2026-01-15T20:07:22.1007948Z   FFMPEGCommon.cpp
2026-01-15T20:07:22.1007953Z 
2026-01-15T20:07:22.1009525Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1009535Z 
2026-01-15T20:07:22.1010957Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1010962Z 
2026-01-15T20:07:22.1012857Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1012867Z 
2026-01-15T20:07:22.1012949Z   FilterGraph.cpp
2026-01-15T20:07:22.1012954Z 
2026-01-15T20:07:22.1014390Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1014395Z 
2026-01-15T20:07:22.1014635Z   (compiling source file '../../../../../../src/torchcodec/_core/FilterGraph.cpp')
2026-01-15T20:07:22.1014640Z 
2026-01-15T20:07:22.1015035Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1015051Z 
2026-01-15T20:07:22.1015243Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1015252Z 
2026-01-15T20:07:22.1015725Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1015730Z 
2026-01-15T20:07:22.1016209Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1016213Z 
2026-01-15T20:07:22.1016284Z           with
2026-01-15T20:07:22.1016289Z 
2026-01-15T20:07:22.1016359Z           [
2026-01-15T20:07:22.1016363Z 
2026-01-15T20:07:22.1016444Z               I=size_t,
2026-01-15T20:07:22.1016449Z 
2026-01-15T20:07:22.1016522Z               _Ty2=size_t
2026-01-15T20:07:22.1016527Z 
2026-01-15T20:07:22.1016590Z           ]
2026-01-15T20:07:22.1016594Z 
2026-01-15T20:07:22.1017073Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1017148Z 
2026-01-15T20:07:22.1017538Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1017543Z 
2026-01-15T20:07:22.1018003Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1018008Z 
2026-01-15T20:07:22.1018748Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1018753Z 
2026-01-15T20:07:22.1018822Z           with
2026-01-15T20:07:22.1018826Z 
2026-01-15T20:07:22.1018893Z           [
2026-01-15T20:07:22.1018911Z 
2026-01-15T20:07:22.1018988Z               _Ty=int32_t
2026-01-15T20:07:22.1018993Z 
2026-01-15T20:07:22.1019059Z           ]
2026-01-15T20:07:22.1019063Z 
2026-01-15T20:07:22.1019489Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp(160,1):
2026-01-15T20:07:22.1019508Z 
2026-01-15T20:07:22.1020288Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1020294Z 
2026-01-15T20:07:22.1020360Z           with
2026-01-15T20:07:22.1020365Z 
2026-01-15T20:07:22.1020444Z           [
2026-01-15T20:07:22.1020449Z 
2026-01-15T20:07:22.1020525Z               _Ty=int32_t
2026-01-15T20:07:22.1020530Z 
2026-01-15T20:07:22.1020592Z           ]
2026-01-15T20:07:22.1020597Z 
2026-01-15T20:07:22.1020675Z   
2026-01-15T20:07:22.1020679Z 
2026-01-15T20:07:22.1020746Z   Frame.cpp
2026-01-15T20:07:22.1020751Z 
2026-01-15T20:07:22.1022176Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1022184Z 
2026-01-15T20:07:22.1022416Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.1022421Z 
2026-01-15T20:07:22.1022810Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1022815Z 
2026-01-15T20:07:22.1023006Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1023019Z 
2026-01-15T20:07:22.1023486Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1023491Z 
2026-01-15T20:07:22.1023950Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1023959Z 
2026-01-15T20:07:22.1024038Z           with
2026-01-15T20:07:22.1024043Z 
2026-01-15T20:07:22.1024108Z           [
2026-01-15T20:07:22.1024113Z 
2026-01-15T20:07:22.1024184Z               I=size_t,
2026-01-15T20:07:22.1024188Z 
2026-01-15T20:07:22.1024290Z               _Ty2=size_t
2026-01-15T20:07:22.1024295Z 
2026-01-15T20:07:22.1024361Z           ]
2026-01-15T20:07:22.1024365Z 
2026-01-15T20:07:22.1024840Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1024845Z 
2026-01-15T20:07:22.1025243Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1025247Z 
2026-01-15T20:07:22.1025639Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1025711Z 
2026-01-15T20:07:22.1026438Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1026452Z 
2026-01-15T20:07:22.1027353Z           with
2026-01-15T20:07:22.1027361Z 
2026-01-15T20:07:22.1027435Z           [
2026-01-15T20:07:22.1027440Z 
2026-01-15T20:07:22.1027518Z               _Ty=int32_t
2026-01-15T20:07:22.1027531Z 
2026-01-15T20:07:22.1027597Z           ]
2026-01-15T20:07:22.1027602Z 
2026-01-15T20:07:22.1028008Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.1028013Z 
2026-01-15T20:07:22.1028796Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1028805Z 
2026-01-15T20:07:22.1028878Z           with
2026-01-15T20:07:22.1028883Z 
2026-01-15T20:07:22.1028949Z           [
2026-01-15T20:07:22.1028954Z 
2026-01-15T20:07:22.1029037Z               _Ty=int32_t
2026-01-15T20:07:22.1029041Z 
2026-01-15T20:07:22.1029107Z           ]
2026-01-15T20:07:22.1029115Z 
2026-01-15T20:07:22.1029179Z   
2026-01-15T20:07:22.1029184Z 
2026-01-15T20:07:22.1030829Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1030836Z 
2026-01-15T20:07:22.1031056Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.1031061Z 
2026-01-15T20:07:22.1031448Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1031458Z 
2026-01-15T20:07:22.1031655Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1031660Z 
2026-01-15T20:07:22.1032062Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,53):
2026-01-15T20:07:22.1032067Z 
2026-01-15T20:07:22.1032533Z           see reference to function template instantiation 'std::optional<int32_t>::optional<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1032537Z 
2026-01-15T20:07:22.1032609Z           with
2026-01-15T20:07:22.1032616Z 
2026-01-15T20:07:22.1032678Z           [
2026-01-15T20:07:22.1032683Z 
2026-01-15T20:07:22.1032770Z               _Ty2=int64_t &
2026-01-15T20:07:22.1032775Z 
2026-01-15T20:07:22.1032841Z           ]
2026-01-15T20:07:22.1032846Z 
2026-01-15T20:07:22.1033252Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,8):
2026-01-15T20:07:22.1033261Z 
2026-01-15T20:07:22.1033718Z               see the first reference to 'std::optional<int32_t>::optional' in 'facebook::torchcodec::FrameBatchOutput::FrameBatchOutput'
2026-01-15T20:07:22.1033723Z 
2026-01-15T20:07:22.1034121Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1034126Z 
2026-01-15T20:07:22.1034738Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<int64_t&>(std::in_place_t,int64_t &)' being compiled
2026-01-15T20:07:22.1034752Z 
2026-01-15T20:07:22.1034818Z           with
2026-01-15T20:07:22.1034823Z 
2026-01-15T20:07:22.1034891Z           [
2026-01-15T20:07:22.1034896Z 
2026-01-15T20:07:22.1034975Z               _Ty=int32_t
2026-01-15T20:07:22.1034980Z 
2026-01-15T20:07:22.1035056Z           ]
2026-01-15T20:07:22.1035145Z 
2026-01-15T20:07:22.1035544Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.1035549Z 
2026-01-15T20:07:22.1036290Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<int64_t&>(std::in_place_t,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1036296Z 
2026-01-15T20:07:22.1036368Z           with
2026-01-15T20:07:22.1036373Z 
2026-01-15T20:07:22.1036436Z           [
2026-01-15T20:07:22.1036440Z 
2026-01-15T20:07:22.1036521Z               _Ty=int32_t
2026-01-15T20:07:22.1036526Z 
2026-01-15T20:07:22.1036592Z           ]
2026-01-15T20:07:22.1036596Z 
2026-01-15T20:07:22.1036657Z   
2026-01-15T20:07:22.1036662Z 
2026-01-15T20:07:22.1036746Z   DeviceInterface.cpp
2026-01-15T20:07:22.1036761Z 
2026-01-15T20:07:22.1038187Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1038196Z 
2026-01-15T20:07:22.1038450Z   (compiling source file '../../../../../../src/torchcodec/_core/DeviceInterface.cpp')
2026-01-15T20:07:22.1038456Z 
2026-01-15T20:07:22.1038857Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1038862Z 
2026-01-15T20:07:22.1046504Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1046524Z 
2026-01-15T20:07:22.1047059Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1047066Z 
2026-01-15T20:07:22.1047556Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1047577Z 
2026-01-15T20:07:22.1047650Z           with
2026-01-15T20:07:22.1047656Z 
2026-01-15T20:07:22.1047725Z           [
2026-01-15T20:07:22.1047729Z 
2026-01-15T20:07:22.1047821Z               I=size_t,
2026-01-15T20:07:22.1047835Z 
2026-01-15T20:07:22.1047911Z               _Ty2=size_t
2026-01-15T20:07:22.1047916Z 
2026-01-15T20:07:22.1047981Z           ]
2026-01-15T20:07:22.1047985Z 
2026-01-15T20:07:22.1048482Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1048487Z 
2026-01-15T20:07:22.1048880Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1048886Z 
2026-01-15T20:07:22.1049285Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1049295Z 
2026-01-15T20:07:22.1050040Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1050050Z 
2026-01-15T20:07:22.1050126Z           with
2026-01-15T20:07:22.1050131Z 
2026-01-15T20:07:22.1050195Z           [
2026-01-15T20:07:22.1050209Z 
2026-01-15T20:07:22.1050285Z               _Ty=int32_t
2026-01-15T20:07:22.1050290Z 
2026-01-15T20:07:22.1050355Z           ]
2026-01-15T20:07:22.1050360Z 
2026-01-15T20:07:22.1050813Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp(118,1):
2026-01-15T20:07:22.1050830Z 
2026-01-15T20:07:22.1051609Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1051762Z 
2026-01-15T20:07:22.1051834Z           with
2026-01-15T20:07:22.1051839Z 
2026-01-15T20:07:22.1051914Z           [
2026-01-15T20:07:22.1051918Z 
2026-01-15T20:07:22.1051992Z               _Ty=int32_t
2026-01-15T20:07:22.1051996Z 
2026-01-15T20:07:22.1052141Z           ]
2026-01-15T20:07:22.1052146Z 
2026-01-15T20:07:22.1052218Z   
2026-01-15T20:07:22.1052222Z 
2026-01-15T20:07:22.1052317Z   CpuDeviceInterface.cpp
2026-01-15T20:07:22.1052322Z 
2026-01-15T20:07:22.1053760Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1053766Z 
2026-01-15T20:07:22.1054046Z   (compiling source file '../../../../../../src/torchcodec/_core/CpuDeviceInterface.cpp')
2026-01-15T20:07:22.1054056Z 
2026-01-15T20:07:22.1054441Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1054446Z 
2026-01-15T20:07:22.1054638Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1054650Z 
2026-01-15T20:07:22.1055125Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1055130Z 
2026-01-15T20:07:22.1055592Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1055596Z 
2026-01-15T20:07:22.1055675Z           with
2026-01-15T20:07:22.1055679Z 
2026-01-15T20:07:22.1055748Z           [
2026-01-15T20:07:22.1055753Z 
2026-01-15T20:07:22.1055829Z               I=size_t,
2026-01-15T20:07:22.1055837Z 
2026-01-15T20:07:22.1055921Z               _Ty2=size_t
2026-01-15T20:07:22.1055925Z 
2026-01-15T20:07:22.1055991Z           ]
2026-01-15T20:07:22.1055995Z 
2026-01-15T20:07:22.1056469Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1056475Z 
2026-01-15T20:07:22.1056869Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1056873Z 
2026-01-15T20:07:22.1057264Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1057269Z 
2026-01-15T20:07:22.1058004Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1058020Z 
2026-01-15T20:07:22.1058090Z           with
2026-01-15T20:07:22.1058095Z 
2026-01-15T20:07:22.1058163Z           [
2026-01-15T20:07:22.1058167Z 
2026-01-15T20:07:22.1058241Z               _Ty=int32_t
2026-01-15T20:07:22.1058253Z 
2026-01-15T20:07:22.1058318Z           ]
2026-01-15T20:07:22.1058322Z 
2026-01-15T20:07:22.1058794Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp(510,1):
2026-01-15T20:07:22.1058799Z 
2026-01-15T20:07:22.1059581Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1059586Z 
2026-01-15T20:07:22.1059660Z           with
2026-01-15T20:07:22.1059665Z 
2026-01-15T20:07:22.1059727Z           [
2026-01-15T20:07:22.1059732Z 
2026-01-15T20:07:22.1059817Z               _Ty=int32_t
2026-01-15T20:07:22.1059821Z 
2026-01-15T20:07:22.1059963Z           ]
2026-01-15T20:07:22.1059968Z 
2026-01-15T20:07:22.1060034Z   
2026-01-15T20:07:22.1060039Z 
2026-01-15T20:07:22.1060134Z   SingleStreamDecoder.cpp
2026-01-15T20:07:22.1060139Z 
2026-01-15T20:07:22.1061706Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1061712Z 
2026-01-15T20:07:22.1063142Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1063162Z 
2026-01-15T20:07:22.1064424Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1064430Z 
2026-01-15T20:07:22.1065667Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1065688Z 
2026-01-15T20:07:22.1066956Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1066966Z 
2026-01-15T20:07:22.1068197Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1068203Z 
2026-01-15T20:07:22.1069746Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1069752Z 
2026-01-15T20:07:22.1071233Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1071247Z 
2026-01-15T20:07:22.1072747Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1072752Z 
2026-01-15T20:07:22.1074256Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1074329Z 
2026-01-15T20:07:22.1075761Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1075768Z 
2026-01-15T20:07:22.1076936Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1076941Z 
2026-01-15T20:07:22.1078095Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1078100Z 
2026-01-15T20:07:22.1079299Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1079305Z 
2026-01-15T20:07:22.1080459Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1080468Z 
2026-01-15T20:07:22.1080739Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1080744Z 
2026-01-15T20:07:22.1081141Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.1081160Z 
2026-01-15T20:07:22.1081348Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1081352Z 
2026-01-15T20:07:22.1081828Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.1081833Z 
2026-01-15T20:07:22.1082398Z           see reference to function template instantiation 'std::optional<double> &std::optional<double>::operator =<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1082403Z 
2026-01-15T20:07:22.1082474Z           with
2026-01-15T20:07:22.1082479Z 
2026-01-15T20:07:22.1082550Z           [
2026-01-15T20:07:22.1082555Z 
2026-01-15T20:07:22.1082644Z               _Ty2=int64_t &
2026-01-15T20:07:22.1082649Z 
2026-01-15T20:07:22.1082840Z           ]
2026-01-15T20:07:22.1082847Z 
2026-01-15T20:07:22.1083330Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.1083335Z 
2026-01-15T20:07:22.1083810Z               see the first reference to 'std::optional<double>::operator =' in 'facebook::torchcodec::SingleStreamDecoder::initializeDecoder'
2026-01-15T20:07:22.1083816Z 
2026-01-15T20:07:22.1084210Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.1084215Z 
2026-01-15T20:07:22.1084726Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1084740Z 
2026-01-15T20:07:22.1084883Z           with
2026-01-15T20:07:22.1084888Z 
2026-01-15T20:07:22.1084951Z           [
2026-01-15T20:07:22.1084955Z 
2026-01-15T20:07:22.1085031Z               _Ty=double,
2026-01-15T20:07:22.1085049Z 
2026-01-15T20:07:22.1085128Z               _Ty2=int64_t &
2026-01-15T20:07:22.1085133Z 
2026-01-15T20:07:22.1085262Z           ]
2026-01-15T20:07:22.1085267Z 
2026-01-15T20:07:22.1085332Z   
2026-01-15T20:07:22.1085337Z 
2026-01-15T20:07:22.1086778Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1086783Z 
2026-01-15T20:07:22.1087049Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1087058Z 
2026-01-15T20:07:22.1087453Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1087458Z 
2026-01-15T20:07:22.1087647Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1087651Z 
2026-01-15T20:07:22.1088127Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1088132Z 
2026-01-15T20:07:22.1088600Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1088606Z 
2026-01-15T20:07:22.1088672Z           with
2026-01-15T20:07:22.1088677Z 
2026-01-15T20:07:22.1088744Z           [
2026-01-15T20:07:22.1088748Z 
2026-01-15T20:07:22.1088829Z               I=size_t,
2026-01-15T20:07:22.1088834Z 
2026-01-15T20:07:22.1088907Z               _Ty2=size_t
2026-01-15T20:07:22.1088916Z 
2026-01-15T20:07:22.1088980Z           ]
2026-01-15T20:07:22.1088984Z 
2026-01-15T20:07:22.1089465Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1089470Z 
2026-01-15T20:07:22.1089858Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1089863Z 
2026-01-15T20:07:22.1090260Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1090265Z 
2026-01-15T20:07:22.1091003Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1091008Z 
2026-01-15T20:07:22.1091076Z           with
2026-01-15T20:07:22.1091080Z 
2026-01-15T20:07:22.1091158Z           [
2026-01-15T20:07:22.1091163Z 
2026-01-15T20:07:22.1091239Z               _Ty=int32_t
2026-01-15T20:07:22.1091244Z 
2026-01-15T20:07:22.1091311Z           ]
2026-01-15T20:07:22.1091315Z 
2026-01-15T20:07:22.1091805Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1586,1):
2026-01-15T20:07:22.1091810Z 
2026-01-15T20:07:22.1092597Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1092602Z 
2026-01-15T20:07:22.1092669Z           with
2026-01-15T20:07:22.1092685Z 
2026-01-15T20:07:22.1092752Z           [
2026-01-15T20:07:22.1092756Z 
2026-01-15T20:07:22.1092831Z               _Ty=int32_t
2026-01-15T20:07:22.1092835Z 
2026-01-15T20:07:22.1092908Z           ]
2026-01-15T20:07:22.1092913Z 
2026-01-15T20:07:22.1092987Z   
2026-01-15T20:07:22.1093057Z 
2026-01-15T20:07:22.1094586Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1094593Z 
2026-01-15T20:07:22.1094873Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1094878Z 
2026-01-15T20:07:22.1095271Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.1095276Z 
2026-01-15T20:07:22.1095468Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1095473Z 
2026-01-15T20:07:22.1095876Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.1095886Z 
2026-01-15T20:07:22.1096399Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1096404Z 
2026-01-15T20:07:22.1096473Z           with
2026-01-15T20:07:22.1096492Z 
2026-01-15T20:07:22.1096557Z           [
2026-01-15T20:07:22.1096562Z 
2026-01-15T20:07:22.1096638Z               _Ty=double,
2026-01-15T20:07:22.1096642Z 
2026-01-15T20:07:22.1096726Z               _Ty2=int64_t &
2026-01-15T20:07:22.1096731Z 
2026-01-15T20:07:22.1096808Z           ]
2026-01-15T20:07:22.1096813Z 
2026-01-15T20:07:22.1097201Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.1097206Z 
2026-01-15T20:07:22.1097757Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<int64_t&>(int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1097766Z 
2026-01-15T20:07:22.1097835Z           with
2026-01-15T20:07:22.1097840Z 
2026-01-15T20:07:22.1097907Z           [
2026-01-15T20:07:22.1097912Z 
2026-01-15T20:07:22.1098000Z               _Ty=double
2026-01-15T20:07:22.1098005Z 
2026-01-15T20:07:22.1098072Z           ]
2026-01-15T20:07:22.1098077Z 
2026-01-15T20:07:22.1098474Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.1098479Z 
2026-01-15T20:07:22.1098986Z           see reference to function template instantiation 'void std::_Construct_in_place<double,int64_t&>(_Ty &,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1098992Z 
2026-01-15T20:07:22.1099058Z           with
2026-01-15T20:07:22.1099063Z 
2026-01-15T20:07:22.1099133Z           [
2026-01-15T20:07:22.1099137Z 
2026-01-15T20:07:22.1099220Z               _Ty=double
2026-01-15T20:07:22.1099224Z 
2026-01-15T20:07:22.1099292Z           ]
2026-01-15T20:07:22.1099298Z 
2026-01-15T20:07:22.1099364Z   
2026-01-15T20:07:22.1099368Z 
2026-01-15T20:07:22.1099453Z   Encoder.cpp
2026-01-15T20:07:22.1099458Z 
2026-01-15T20:07:22.1100869Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1100875Z 
2026-01-15T20:07:22.1101269Z       C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.h(51,22):
2026-01-15T20:07:22.1101274Z 
2026-01-15T20:07:22.1101534Z       see declaration of 'facebook::torchcodec::AudioEncoder::audioStreamOptions'
2026-01-15T20:07:22.1101540Z 
2026-01-15T20:07:22.1101611Z   
2026-01-15T20:07:22.1101616Z 
2026-01-15T20:07:22.1103108Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1103187Z 
2026-01-15T20:07:22.1103414Z   (compiling source file '../../../../../../src/torchcodec/_core/Encoder.cpp')
2026-01-15T20:07:22.1103420Z 
2026-01-15T20:07:22.1103803Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1103808Z 
2026-01-15T20:07:22.1104005Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1104010Z 
2026-01-15T20:07:22.1104476Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1104485Z 
2026-01-15T20:07:22.1104945Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1104951Z 
2026-01-15T20:07:22.1105029Z           with
2026-01-15T20:07:22.1105034Z 
2026-01-15T20:07:22.1105100Z           [
2026-01-15T20:07:22.1105108Z 
2026-01-15T20:07:22.1105182Z               I=size_t,
2026-01-15T20:07:22.1105187Z 
2026-01-15T20:07:22.1105275Z               _Ty2=size_t
2026-01-15T20:07:22.1105279Z 
2026-01-15T20:07:22.1105343Z           ]
2026-01-15T20:07:22.1105347Z 
2026-01-15T20:07:22.1105820Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1105825Z 
2026-01-15T20:07:22.1106226Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1106231Z 
2026-01-15T20:07:22.1106627Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1106632Z 
2026-01-15T20:07:22.1107377Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1107382Z 
2026-01-15T20:07:22.1107457Z           with
2026-01-15T20:07:22.1107461Z 
2026-01-15T20:07:22.1107528Z           [
2026-01-15T20:07:22.1107533Z 
2026-01-15T20:07:22.1107619Z               _Ty=int32_t
2026-01-15T20:07:22.1107624Z 
2026-01-15T20:07:22.1107688Z           ]
2026-01-15T20:07:22.1107692Z 
2026-01-15T20:07:22.1108115Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(1058,1):
2026-01-15T20:07:22.1108120Z 
2026-01-15T20:07:22.1108907Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1108917Z 
2026-01-15T20:07:22.1108988Z           with
2026-01-15T20:07:22.1108993Z 
2026-01-15T20:07:22.1109057Z           [
2026-01-15T20:07:22.1109062Z 
2026-01-15T20:07:22.1109147Z               _Ty=int32_t
2026-01-15T20:07:22.1109152Z 
2026-01-15T20:07:22.1109218Z           ]
2026-01-15T20:07:22.1109223Z 
2026-01-15T20:07:22.1109289Z   
2026-01-15T20:07:22.1109293Z 
2026-01-15T20:07:22.1109393Z   ValidationUtils.cpp
2026-01-15T20:07:22.1109398Z 
2026-01-15T20:07:22.1109468Z   Transform.cpp
2026-01-15T20:07:22.1109473Z 
2026-01-15T20:07:22.1110901Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1110984Z 
2026-01-15T20:07:22.1111220Z   (compiling source file '../../../../../../src/torchcodec/_core/Transform.cpp')
2026-01-15T20:07:22.1111225Z 
2026-01-15T20:07:22.1111682Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1111688Z 
2026-01-15T20:07:22.1111886Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1111891Z 
2026-01-15T20:07:22.1112359Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1112364Z 
2026-01-15T20:07:22.1112825Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1112830Z 
2026-01-15T20:07:22.1112909Z           with
2026-01-15T20:07:22.1112918Z 
2026-01-15T20:07:22.1112986Z           [
2026-01-15T20:07:22.1112991Z 
2026-01-15T20:07:22.1113061Z               I=size_t,
2026-01-15T20:07:22.1113065Z 
2026-01-15T20:07:22.1113145Z               _Ty2=size_t
2026-01-15T20:07:22.1113150Z 
2026-01-15T20:07:22.1113219Z           ]
2026-01-15T20:07:22.1113224Z 
2026-01-15T20:07:22.1113700Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1113705Z 
2026-01-15T20:07:22.1114096Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1114101Z 
2026-01-15T20:07:22.1114489Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1114494Z 
2026-01-15T20:07:22.1115235Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1115244Z 
2026-01-15T20:07:22.1115312Z           with
2026-01-15T20:07:22.1115316Z 
2026-01-15T20:07:22.1115379Z           [
2026-01-15T20:07:22.1115384Z 
2026-01-15T20:07:22.1115464Z               _Ty=int32_t
2026-01-15T20:07:22.1115473Z 
2026-01-15T20:07:22.1115537Z           ]
2026-01-15T20:07:22.1115542Z 
2026-01-15T20:07:22.1115963Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp(129,1):
2026-01-15T20:07:22.1115968Z 
2026-01-15T20:07:22.1116751Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1116756Z 
2026-01-15T20:07:22.1116823Z           with
2026-01-15T20:07:22.1116828Z 
2026-01-15T20:07:22.1116897Z           [
2026-01-15T20:07:22.1116905Z 
2026-01-15T20:07:22.1116987Z               _Ty=int32_t
2026-01-15T20:07:22.1116992Z 
2026-01-15T20:07:22.1117057Z           ]
2026-01-15T20:07:22.1117061Z 
2026-01-15T20:07:22.1117124Z   
2026-01-15T20:07:22.1117129Z 
2026-01-15T20:07:22.1117215Z   Metadata.cpp
2026-01-15T20:07:22.1117220Z 
2026-01-15T20:07:22.1118651Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1118657Z 
2026-01-15T20:07:22.1118891Z   (compiling source file '../../../../../../src/torchcodec/_core/Metadata.cpp')
2026-01-15T20:07:22.1118896Z 
2026-01-15T20:07:22.1119287Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1120114Z 
2026-01-15T20:07:22.1120312Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1120316Z 
2026-01-15T20:07:22.1120863Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1120868Z 
2026-01-15T20:07:22.1121322Z           see reference to function template instantiation 'std::optional<int>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1121326Z 
2026-01-15T20:07:22.1121400Z           with
2026-01-15T20:07:22.1121405Z 
2026-01-15T20:07:22.1121481Z           [
2026-01-15T20:07:22.1121486Z 
2026-01-15T20:07:22.1121560Z               I=size_t,
2026-01-15T20:07:22.1121565Z 
2026-01-15T20:07:22.1121641Z               _Ty2=size_t
2026-01-15T20:07:22.1121645Z 
2026-01-15T20:07:22.1121724Z           ]
2026-01-15T20:07:22.1121729Z 
2026-01-15T20:07:22.1122199Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1122208Z 
2026-01-15T20:07:22.1122577Z               see the first reference to 'std::optional<int>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1122583Z 
2026-01-15T20:07:22.1123081Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1123088Z 
2026-01-15T20:07:22.1123822Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1123828Z 
2026-01-15T20:07:22.1123905Z           with
2026-01-15T20:07:22.1123910Z 
2026-01-15T20:07:22.1123980Z           [
2026-01-15T20:07:22.1123985Z 
2026-01-15T20:07:22.1124055Z               _Ty=int
2026-01-15T20:07:22.1124059Z 
2026-01-15T20:07:22.1124136Z           ]
2026-01-15T20:07:22.1124142Z 
2026-01-15T20:07:22.1124563Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp(125,1):
2026-01-15T20:07:22.1124568Z 
2026-01-15T20:07:22.1125350Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1125356Z 
2026-01-15T20:07:22.1125433Z           with
2026-01-15T20:07:22.1125437Z 
2026-01-15T20:07:22.1125501Z           [
2026-01-15T20:07:22.1125506Z 
2026-01-15T20:07:22.1125575Z               _Ty=int
2026-01-15T20:07:22.1125580Z 
2026-01-15T20:07:22.1125655Z           ]
2026-01-15T20:07:22.1125660Z 
2026-01-15T20:07:22.1125722Z   
2026-01-15T20:07:22.1125727Z 
2026-01-15T20:07:22.1125805Z   Generating Code...
2026-01-15T20:07:22.1125810Z 
2026-01-15T20:07:22.1127070Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1127079Z 
2026-01-15T20:07:22.1128320Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1128325Z 
2026-01-15T20:07:22.1129559Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1129644Z 
2026-01-15T20:07:22.1130947Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1130954Z 
2026-01-15T20:07:22.1132382Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1132389Z 
2026-01-15T20:07:22.1133614Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1133624Z 
2026-01-15T20:07:22.1134868Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1134873Z 
2026-01-15T20:07:22.1136103Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1136109Z 
2026-01-15T20:07:22.1137334Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1137352Z 
2026-01-15T20:07:22.1138581Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1138586Z 
2026-01-15T20:07:22.1139818Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1139831Z 
2026-01-15T20:07:22.1141053Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1141063Z 
2026-01-15T20:07:22.1142288Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1142293Z 
2026-01-15T20:07:22.1143531Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1143609Z 
2026-01-15T20:07:22.1144907Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1144912Z 
2026-01-15T20:07:22.1146156Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1146162Z 
2026-01-15T20:07:22.1147384Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1147393Z 
2026-01-15T20:07:22.1148634Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1148639Z 
2026-01-15T20:07:22.1149881Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1149886Z 
2026-01-15T20:07:22.1151122Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1151131Z 
2026-01-15T20:07:22.1151211Z PreLinkEvent:
2026-01-15T20:07:22.1151216Z 
2026-01-15T20:07:22.1151305Z   Auto build dll exports
2026-01-15T20:07:22.1151310Z 
2026-01-15T20:07:22.1151390Z   setlocal
2026-01-15T20:07:22.1151395Z 
2026-01-15T20:07:22.1151902Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.1151907Z 
2026-01-15T20:07:22.1152004Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1152010Z 
2026-01-15T20:07:22.1152078Z   C:
2026-01-15T20:07:22.1152083Z 
2026-01-15T20:07:22.1152170Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1152175Z 
2026-01-15T20:07:22.1154119Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core6.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core6.dir/Release//objects.txt
2026-01-15T20:07:22.1154137Z 
2026-01-15T20:07:22.1154228Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1154233Z 
2026-01-15T20:07:22.1154299Z   :cmEnd
2026-01-15T20:07:22.1154304Z 
2026-01-15T20:07:22.1154474Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.1154489Z 
2026-01-15T20:07:22.1154561Z   :cmErrorLevel
2026-01-15T20:07:22.1154565Z 
2026-01-15T20:07:22.1154635Z   exit /b %1
2026-01-15T20:07:22.1154639Z 
2026-01-15T20:07:22.1154704Z   :cmDone
2026-01-15T20:07:22.1154708Z 
2026-01-15T20:07:22.1154804Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.1154809Z 
2026-01-15T20:07:22.1154946Z   :VCEnd
2026-01-15T20:07:22.1154950Z 
2026-01-15T20:07:22.1155011Z Link:
2026-01-15T20:07:22.1155015Z 
2026-01-15T20:07:22.1163774Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core6.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "..\..\..\_deps\f6-src\bin\avutil.lib" "..\..\..\_deps\f6-src\bin\avcodec.lib" "..\..\..\_deps\f6-src\bin\avformat.lib" "..\..\..\_deps\f6-src\bin\avdevice.lib" "..\..\..\_deps\f6-src\bin\avfilter.lib" "..\..\..\_deps\f6-src\bin\swscale.lib" "..\..\..\_deps\f6-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core6.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core6.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core6.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_core6.dir\Release\AVIOContextHolder.obj
2026-01-15T20:07:22.1163798Z 
2026-01-15T20:07:22.1163968Z   libtorchcodec_core6.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.1163973Z 
2026-01-15T20:07:22.1164116Z   libtorchcodec_core6.dir\Release\FFMPEGCommon.obj
2026-01-15T20:07:22.1164122Z 
2026-01-15T20:07:22.1164268Z   libtorchcodec_core6.dir\Release\FilterGraph.obj
2026-01-15T20:07:22.1164273Z 
2026-01-15T20:07:22.1164386Z   libtorchcodec_core6.dir\Release\Frame.obj
2026-01-15T20:07:22.1164391Z 
2026-01-15T20:07:22.1164536Z   libtorchcodec_core6.dir\Release\DeviceInterface.obj
2026-01-15T20:07:22.1164541Z 
2026-01-15T20:07:22.1164707Z   libtorchcodec_core6.dir\Release\CpuDeviceInterface.obj
2026-01-15T20:07:22.1164712Z 
2026-01-15T20:07:22.1164875Z   libtorchcodec_core6.dir\Release\SingleStreamDecoder.obj
2026-01-15T20:07:22.1164880Z 
2026-01-15T20:07:22.1165000Z   libtorchcodec_core6.dir\Release\Encoder.obj
2026-01-15T20:07:22.1165014Z 
2026-01-15T20:07:22.1165155Z   libtorchcodec_core6.dir\Release\ValidationUtils.obj
2026-01-15T20:07:22.1165159Z 
2026-01-15T20:07:22.1165284Z   libtorchcodec_core6.dir\Release\Transform.obj
2026-01-15T20:07:22.1165289Z 
2026-01-15T20:07:22.1165411Z   libtorchcodec_core6.dir\Release\Metadata.obj
2026-01-15T20:07:22.1165422Z 
2026-01-15T20:07:22.1166603Z AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1166609Z 
2026-01-15T20:07:22.1167772Z AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1167849Z 
2026-01-15T20:07:22.1169075Z AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1169081Z 
2026-01-15T20:07:22.1170243Z AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1170248Z 
2026-01-15T20:07:22.1171422Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1171432Z 
2026-01-15T20:07:22.1172591Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1172596Z 
2026-01-15T20:07:22.1173758Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1173763Z 
2026-01-15T20:07:22.1174915Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1174924Z 
2026-01-15T20:07:22.1176058Z FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1176070Z 
2026-01-15T20:07:22.1177192Z FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1177197Z 
2026-01-15T20:07:22.1178320Z FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1178339Z 
2026-01-15T20:07:22.1179468Z FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1179474Z 
2026-01-15T20:07:22.1180581Z Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1180586Z 
2026-01-15T20:07:22.1181692Z Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1181766Z 
2026-01-15T20:07:22.1182923Z Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1182928Z 
2026-01-15T20:07:22.1184042Z Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1184047Z 
2026-01-15T20:07:22.1185207Z DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1185215Z 
2026-01-15T20:07:22.1186372Z DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1186377Z 
2026-01-15T20:07:22.1187517Z DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1187522Z 
2026-01-15T20:07:22.1188663Z DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1188683Z 
2026-01-15T20:07:22.1189858Z CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1189863Z 
2026-01-15T20:07:22.1191029Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1191035Z 
2026-01-15T20:07:22.1192201Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1192210Z 
2026-01-15T20:07:22.1193377Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1193382Z 
2026-01-15T20:07:22.1194568Z SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1194573Z 
2026-01-15T20:07:22.1195750Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1195822Z 
2026-01-15T20:07:22.1197058Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1197063Z 
2026-01-15T20:07:22.1198232Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1198238Z 
2026-01-15T20:07:22.1199349Z Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1199358Z 
2026-01-15T20:07:22.1200461Z Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1200466Z 
2026-01-15T20:07:22.1201563Z Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1201577Z 
2026-01-15T20:07:22.1202761Z Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1202771Z 
2026-01-15T20:07:22.1203899Z Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1203904Z 
2026-01-15T20:07:22.1205036Z Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1205041Z 
2026-01-15T20:07:22.1206159Z Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1206165Z 
2026-01-15T20:07:22.1207294Z Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1207299Z 
2026-01-15T20:07:22.1208411Z Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1208416Z 
2026-01-15T20:07:22.1209621Z Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1209626Z 
2026-01-15T20:07:22.1211251Z Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1211258Z 
2026-01-15T20:07:22.1212382Z Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.1212387Z 
2026-01-15T20:07:22.1213945Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core6.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core6.exp
2026-01-15T20:07:22.1213951Z 
2026-01-15T20:07:22.1214736Z   libtorchcodec_core6.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core6.dll
2026-01-15T20:07:22.1214754Z 
2026-01-15T20:07:22.1214852Z FinalizeBuildStatus:
2026-01-15T20:07:22.1214857Z 
2026-01-15T20:07:22.1215161Z   Deleting file "libtorchcodec_core6.dir\Release\libtorch.42FAE375.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1215167Z 
2026-01-15T20:07:22.1215541Z   Touching "libtorchcodec_core6.dir\Release\libtorch.42FAE375.tlog\libtorchcodec_core6.lastbuildstate".
2026-01-15T20:07:22.1215550Z 
2026-01-15T20:07:22.1216358Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj" (default targets).
2026-01-15T20:07:22.1216363Z 
2026-01-15T20:07:22.1216450Z PrepareForBuild:
2026-01-15T20:07:22.1216455Z 
2026-01-15T20:07:22.1216651Z   Creating directory "libtorchcodec_pybind_ops6.dir\Release\".
2026-01-15T20:07:22.1216656Z 
2026-01-15T20:07:22.1217283Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1217288Z 
2026-01-15T20:07:22.1217566Z   Creating directory "libtorchcodec_pybind_ops6.dir\Release\libtorch.7140A2D2.tlog\".
2026-01-15T20:07:22.1217571Z 
2026-01-15T20:07:22.1217671Z InitializeBuildStatus:
2026-01-15T20:07:22.1217675Z 
2026-01-15T20:07:22.1218156Z   Creating "libtorchcodec_pybind_ops6.dir\Release\libtorch.7140A2D2.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1218166Z 
2026-01-15T20:07:22.1218472Z   Touching "libtorchcodec_pybind_ops6.dir\Release\libtorch.7140A2D2.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1218477Z 
2026-01-15T20:07:22.1218565Z CustomBuild:
2026-01-15T20:07:22.1218573Z 
2026-01-15T20:07:22.1219044Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1219050Z 
2026-01-15T20:07:22.1219122Z ClCompile:
2026-01-15T20:07:22.1219127Z 
2026-01-15T20:07:22.1225257Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops6_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops6.dir\Release\\" /Fd"libtorchcodec_pybind_ops6.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f6-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.1225345Z 
2026-01-15T20:07:22.1225545Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1225550Z 
2026-01-15T20:07:22.1225724Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1225732Z 
2026-01-15T20:07:22.1231357Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops6_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops6.dir\Release\\" /Fd"libtorchcodec_pybind_ops6.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f6-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.1231368Z 
2026-01-15T20:07:22.1231466Z   AVIOFileLikeContext.cpp
2026-01-15T20:07:22.1231485Z 
2026-01-15T20:07:22.1233122Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj]
2026-01-15T20:07:22.1233133Z 
2026-01-15T20:07:22.1233412Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOFileLikeContext.cpp')
2026-01-15T20:07:22.1233418Z 
2026-01-15T20:07:22.1233829Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1233833Z 
2026-01-15T20:07:22.1234021Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1234026Z 
2026-01-15T20:07:22.1234498Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1234503Z 
2026-01-15T20:07:22.1234985Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1235059Z 
2026-01-15T20:07:22.1235134Z           with
2026-01-15T20:07:22.1235139Z 
2026-01-15T20:07:22.1235203Z           [
2026-01-15T20:07:22.1235217Z 
2026-01-15T20:07:22.1235292Z               I=size_t,
2026-01-15T20:07:22.1235296Z 
2026-01-15T20:07:22.1235438Z               _Ty2=size_t
2026-01-15T20:07:22.1235443Z 
2026-01-15T20:07:22.1235510Z           ]
2026-01-15T20:07:22.1235515Z 
2026-01-15T20:07:22.1236004Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1236009Z 
2026-01-15T20:07:22.1236402Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1236407Z 
2026-01-15T20:07:22.1236810Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1236819Z 
2026-01-15T20:07:22.1237552Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1237557Z 
2026-01-15T20:07:22.1237628Z           with
2026-01-15T20:07:22.1237633Z 
2026-01-15T20:07:22.1237714Z           [
2026-01-15T20:07:22.1237719Z 
2026-01-15T20:07:22.1237794Z               _Ty=int32_t
2026-01-15T20:07:22.1237799Z 
2026-01-15T20:07:22.1237865Z           ]
2026-01-15T20:07:22.1237869Z 
2026-01-15T20:07:22.1238344Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp(99,1):
2026-01-15T20:07:22.1238349Z 
2026-01-15T20:07:22.1239127Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1239136Z 
2026-01-15T20:07:22.1239224Z           with
2026-01-15T20:07:22.1239229Z 
2026-01-15T20:07:22.1239294Z           [
2026-01-15T20:07:22.1239299Z 
2026-01-15T20:07:22.1239377Z               _Ty=int32_t
2026-01-15T20:07:22.1239381Z 
2026-01-15T20:07:22.1239456Z           ]
2026-01-15T20:07:22.1239464Z 
2026-01-15T20:07:22.1239530Z   
2026-01-15T20:07:22.1239535Z 
2026-01-15T20:07:22.1239609Z   pybind_ops.cpp
2026-01-15T20:07:22.1239614Z 
2026-01-15T20:07:22.1239700Z   Generating Code...
2026-01-15T20:07:22.1239705Z 
2026-01-15T20:07:22.1240985Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj]
2026-01-15T20:07:22.1240991Z 
2026-01-15T20:07:22.1242259Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj]
2026-01-15T20:07:22.1242268Z 
2026-01-15T20:07:22.1242335Z Link:
2026-01-15T20:07:22.1242340Z 
2026-01-15T20:07:22.1250808Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops6.pyd" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core6.lib "..\..\..\_deps\f6-src\bin\avutil.lib" "..\..\..\_deps\f6-src\bin\avcodec.lib" "..\..\..\_deps\f6-src\bin\avformat.lib" "..\..\..\_deps\f6-src\bin\avdevice.lib" "..\..\..\_deps\f6-src\bin\avfilter.lib" "..\..\..\_deps\f6-src\bin\swscale.lib" "..\..\..\_deps\f6-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops6.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops6.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_pybind_ops6.dir\Release\AVIOFileLikeContext.obj
2026-01-15T20:07:22.1250883Z 
2026-01-15T20:07:22.1251049Z   libtorchcodec_pybind_ops6.dir\Release\pybind_ops.obj
2026-01-15T20:07:22.1251054Z 
2026-01-15T20:07:22.1252640Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops6.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops6.exp
2026-01-15T20:07:22.1252646Z 
2026-01-15T20:07:22.1253477Z   libtorchcodec_pybind_ops6.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops6.pyd
2026-01-15T20:07:22.1253494Z 
2026-01-15T20:07:22.1253587Z FinalizeBuildStatus:
2026-01-15T20:07:22.1253592Z 
2026-01-15T20:07:22.1253929Z   Deleting file "libtorchcodec_pybind_ops6.dir\Release\libtorch.7140A2D2.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1253934Z 
2026-01-15T20:07:22.1254356Z   Touching "libtorchcodec_pybind_ops6.dir\Release\libtorch.7140A2D2.tlog\libtorchcodec_pybind_ops6.lastbuildstate".
2026-01-15T20:07:22.1254361Z 
2026-01-15T20:07:22.1255195Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj" (default targets).
2026-01-15T20:07:22.1255200Z 
2026-01-15T20:07:22.1256667Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj" (9) on node 1 (default targets).
2026-01-15T20:07:22.1256677Z 
2026-01-15T20:07:22.1258282Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj" (9) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj" (10) on node 1 (default targets).
2026-01-15T20:07:22.1258287Z 
2026-01-15T20:07:22.1258370Z PrepareForBuild:
2026-01-15T20:07:22.1258375Z 
2026-01-15T20:07:22.1259001Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1259071Z 
2026-01-15T20:07:22.1259326Z   Creating directory "libtorchcodec_core7.dir\Release\libtorch.55FCE359.tlog\".
2026-01-15T20:07:22.1259331Z 
2026-01-15T20:07:22.1259421Z InitializeBuildStatus:
2026-01-15T20:07:22.1259425Z 
2026-01-15T20:07:22.1259952Z   Creating "libtorchcodec_core7.dir\Release\libtorch.55FCE359.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1259957Z 
2026-01-15T20:07:22.1260239Z   Touching "libtorchcodec_core7.dir\Release\libtorch.55FCE359.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1260244Z 
2026-01-15T20:07:22.1260321Z CustomBuild:
2026-01-15T20:07:22.1260326Z 
2026-01-15T20:07:22.1260803Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1260808Z 
2026-01-15T20:07:22.1260879Z ClCompile:
2026-01-15T20:07:22.1260883Z 
2026-01-15T20:07:22.1271091Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core7_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core7.dir\Release\\" /Fd"libtorchcodec_core7.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f7-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.1271120Z 
2026-01-15T20:07:22.1271312Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1271317Z 
2026-01-15T20:07:22.1271490Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1271495Z 
2026-01-15T20:07:22.1281289Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core7_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core7.dir\Release\\" /Fd"libtorchcodec_core7.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f7-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.1281381Z 
2026-01-15T20:07:22.1281472Z   AVIOContextHolder.cpp
2026-01-15T20:07:22.1281476Z 
2026-01-15T20:07:22.1282991Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1283003Z 
2026-01-15T20:07:22.1283260Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOContextHolder.cpp')
2026-01-15T20:07:22.1283265Z 
2026-01-15T20:07:22.1283655Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1283661Z 
2026-01-15T20:07:22.1283860Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1283865Z 
2026-01-15T20:07:22.1284334Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1284343Z 
2026-01-15T20:07:22.1284806Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1284812Z 
2026-01-15T20:07:22.1284894Z           with
2026-01-15T20:07:22.1284898Z 
2026-01-15T20:07:22.1284969Z           [
2026-01-15T20:07:22.1284974Z 
2026-01-15T20:07:22.1285045Z               I=size_t,
2026-01-15T20:07:22.1285050Z 
2026-01-15T20:07:22.1285138Z               _Ty2=size_t
2026-01-15T20:07:22.1285143Z 
2026-01-15T20:07:22.1285217Z           ]
2026-01-15T20:07:22.1285221Z 
2026-01-15T20:07:22.1285693Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1285699Z 
2026-01-15T20:07:22.1286095Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1286168Z 
2026-01-15T20:07:22.1286564Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1286570Z 
2026-01-15T20:07:22.1287381Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1287386Z 
2026-01-15T20:07:22.1287455Z           with
2026-01-15T20:07:22.1287460Z 
2026-01-15T20:07:22.1287524Z           [
2026-01-15T20:07:22.1287529Z 
2026-01-15T20:07:22.1287612Z               _Ty=int32_t
2026-01-15T20:07:22.1287617Z 
2026-01-15T20:07:22.1287681Z           ]
2026-01-15T20:07:22.1287685Z 
2026-01-15T20:07:22.1288143Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp(61,1):
2026-01-15T20:07:22.1288148Z 
2026-01-15T20:07:22.1288930Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1288940Z 
2026-01-15T20:07:22.1289008Z           with
2026-01-15T20:07:22.1289013Z 
2026-01-15T20:07:22.1289081Z           [
2026-01-15T20:07:22.1289090Z 
2026-01-15T20:07:22.1289176Z               _Ty=int32_t
2026-01-15T20:07:22.1289180Z 
2026-01-15T20:07:22.1289243Z           ]
2026-01-15T20:07:22.1289248Z 
2026-01-15T20:07:22.1289314Z   
2026-01-15T20:07:22.1289319Z 
2026-01-15T20:07:22.1289419Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.1289424Z 
2026-01-15T20:07:22.1290913Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1290923Z 
2026-01-15T20:07:22.1292363Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1292368Z 
2026-01-15T20:07:22.1292628Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.1292633Z 
2026-01-15T20:07:22.1293016Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1293021Z 
2026-01-15T20:07:22.1293215Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1293220Z 
2026-01-15T20:07:22.1293684Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1293693Z 
2026-01-15T20:07:22.1294164Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1294169Z 
2026-01-15T20:07:22.1294244Z           with
2026-01-15T20:07:22.1294249Z 
2026-01-15T20:07:22.1294313Z           [
2026-01-15T20:07:22.1294318Z 
2026-01-15T20:07:22.1294409Z               I=size_t,
2026-01-15T20:07:22.1294414Z 
2026-01-15T20:07:22.1294488Z               _Ty2=size_t
2026-01-15T20:07:22.1294493Z 
2026-01-15T20:07:22.1294556Z           ]
2026-01-15T20:07:22.1294560Z 
2026-01-15T20:07:22.1295048Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1295054Z 
2026-01-15T20:07:22.1295442Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1295516Z 
2026-01-15T20:07:22.1295911Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1295917Z 
2026-01-15T20:07:22.1296720Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1296726Z 
2026-01-15T20:07:22.1296796Z           with
2026-01-15T20:07:22.1296801Z 
2026-01-15T20:07:22.1296868Z           [
2026-01-15T20:07:22.1296873Z 
2026-01-15T20:07:22.1296962Z               _Ty=int32_t
2026-01-15T20:07:22.1296966Z 
2026-01-15T20:07:22.1297028Z           ]
2026-01-15T20:07:22.1297032Z 
2026-01-15T20:07:22.1297489Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.1297498Z 
2026-01-15T20:07:22.1298279Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1298285Z 
2026-01-15T20:07:22.1298354Z           with
2026-01-15T20:07:22.1298363Z 
2026-01-15T20:07:22.1298434Z           [
2026-01-15T20:07:22.1298438Z 
2026-01-15T20:07:22.1298515Z               _Ty=int32_t
2026-01-15T20:07:22.1298519Z 
2026-01-15T20:07:22.1298587Z           ]
2026-01-15T20:07:22.1298591Z 
2026-01-15T20:07:22.1298669Z   
2026-01-15T20:07:22.1298674Z 
2026-01-15T20:07:22.1298754Z   FFMPEGCommon.cpp
2026-01-15T20:07:22.1298758Z 
2026-01-15T20:07:22.1300307Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1300316Z 
2026-01-15T20:07:22.1301750Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1301756Z 
2026-01-15T20:07:22.1303628Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1303638Z 
2026-01-15T20:07:22.1303726Z   FilterGraph.cpp
2026-01-15T20:07:22.1303731Z 
2026-01-15T20:07:22.1305154Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1305159Z 
2026-01-15T20:07:22.1305409Z   (compiling source file '../../../../../../src/torchcodec/_core/FilterGraph.cpp')
2026-01-15T20:07:22.1305414Z 
2026-01-15T20:07:22.1305800Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1305805Z 
2026-01-15T20:07:22.1305992Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1306065Z 
2026-01-15T20:07:22.1306543Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1306548Z 
2026-01-15T20:07:22.1307077Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1307083Z 
2026-01-15T20:07:22.1307153Z           with
2026-01-15T20:07:22.1307157Z 
2026-01-15T20:07:22.1307230Z           [
2026-01-15T20:07:22.1307235Z 
2026-01-15T20:07:22.1307307Z               I=size_t,
2026-01-15T20:07:22.1307312Z 
2026-01-15T20:07:22.1307384Z               _Ty2=size_t
2026-01-15T20:07:22.1307389Z 
2026-01-15T20:07:22.1307466Z           ]
2026-01-15T20:07:22.1307471Z 
2026-01-15T20:07:22.1307941Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1307946Z 
2026-01-15T20:07:22.1308340Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1308345Z 
2026-01-15T20:07:22.1308747Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1308756Z 
2026-01-15T20:07:22.1309491Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1309496Z 
2026-01-15T20:07:22.1309569Z           with
2026-01-15T20:07:22.1309573Z 
2026-01-15T20:07:22.1309639Z           [
2026-01-15T20:07:22.1309644Z 
2026-01-15T20:07:22.1309716Z               _Ty=int32_t
2026-01-15T20:07:22.1309721Z 
2026-01-15T20:07:22.1309790Z           ]
2026-01-15T20:07:22.1309795Z 
2026-01-15T20:07:22.1310220Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp(160,1):
2026-01-15T20:07:22.1310230Z 
2026-01-15T20:07:22.1311008Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1311017Z 
2026-01-15T20:07:22.1311090Z           with
2026-01-15T20:07:22.1311094Z 
2026-01-15T20:07:22.1311157Z           [
2026-01-15T20:07:22.1311162Z 
2026-01-15T20:07:22.1311235Z               _Ty=int32_t
2026-01-15T20:07:22.1311240Z 
2026-01-15T20:07:22.1311319Z           ]
2026-01-15T20:07:22.1311324Z 
2026-01-15T20:07:22.1311386Z   
2026-01-15T20:07:22.1311391Z 
2026-01-15T20:07:22.1311458Z   Frame.cpp
2026-01-15T20:07:22.1311462Z 
2026-01-15T20:07:22.1312904Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1312914Z 
2026-01-15T20:07:22.1313139Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.1313148Z 
2026-01-15T20:07:22.1313543Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1313548Z 
2026-01-15T20:07:22.1313742Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1313747Z 
2026-01-15T20:07:22.1314212Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1314217Z 
2026-01-15T20:07:22.1314689Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1315219Z 
2026-01-15T20:07:22.1315297Z           with
2026-01-15T20:07:22.1315302Z 
2026-01-15T20:07:22.1315367Z           [
2026-01-15T20:07:22.1315372Z 
2026-01-15T20:07:22.1315458Z               I=size_t,
2026-01-15T20:07:22.1315463Z 
2026-01-15T20:07:22.1315535Z               _Ty2=size_t
2026-01-15T20:07:22.1315607Z 
2026-01-15T20:07:22.1315675Z           ]
2026-01-15T20:07:22.1315680Z 
2026-01-15T20:07:22.1316178Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1316183Z 
2026-01-15T20:07:22.1316571Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1316576Z 
2026-01-15T20:07:22.1316963Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1316975Z 
2026-01-15T20:07:22.1317708Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1317714Z 
2026-01-15T20:07:22.1317781Z           with
2026-01-15T20:07:22.1317786Z 
2026-01-15T20:07:22.1317860Z           [
2026-01-15T20:07:22.1317865Z 
2026-01-15T20:07:22.1317939Z               _Ty=int32_t
2026-01-15T20:07:22.1317944Z 
2026-01-15T20:07:22.1318008Z           ]
2026-01-15T20:07:22.1318013Z 
2026-01-15T20:07:22.1318428Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.1318433Z 
2026-01-15T20:07:22.1319425Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1319432Z 
2026-01-15T20:07:22.1319511Z           with
2026-01-15T20:07:22.1319515Z 
2026-01-15T20:07:22.1319589Z           [
2026-01-15T20:07:22.1319594Z 
2026-01-15T20:07:22.1319671Z               _Ty=int32_t
2026-01-15T20:07:22.1319676Z 
2026-01-15T20:07:22.1319739Z           ]
2026-01-15T20:07:22.1319744Z 
2026-01-15T20:07:22.1319820Z   
2026-01-15T20:07:22.1319827Z 
2026-01-15T20:07:22.1321260Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1321266Z 
2026-01-15T20:07:22.1321485Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.1321503Z 
2026-01-15T20:07:22.1321888Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1321897Z 
2026-01-15T20:07:22.1322080Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1322086Z 
2026-01-15T20:07:22.1322496Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,53):
2026-01-15T20:07:22.1322501Z 
2026-01-15T20:07:22.1323035Z           see reference to function template instantiation 'std::optional<int32_t>::optional<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1323039Z 
2026-01-15T20:07:22.1323112Z           with
2026-01-15T20:07:22.1323117Z 
2026-01-15T20:07:22.1323193Z           [
2026-01-15T20:07:22.1323197Z 
2026-01-15T20:07:22.1323283Z               _Ty2=int64_t &
2026-01-15T20:07:22.1323289Z 
2026-01-15T20:07:22.1323355Z           ]
2026-01-15T20:07:22.1323360Z 
2026-01-15T20:07:22.1323776Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,8):
2026-01-15T20:07:22.1323858Z 
2026-01-15T20:07:22.1324308Z               see the first reference to 'std::optional<int32_t>::optional' in 'facebook::torchcodec::FrameBatchOutput::FrameBatchOutput'
2026-01-15T20:07:22.1324313Z 
2026-01-15T20:07:22.1324772Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1324777Z 
2026-01-15T20:07:22.1325401Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<int64_t&>(std::in_place_t,int64_t &)' being compiled
2026-01-15T20:07:22.1325406Z 
2026-01-15T20:07:22.1325477Z           with
2026-01-15T20:07:22.1325482Z 
2026-01-15T20:07:22.1325558Z           [
2026-01-15T20:07:22.1325563Z 
2026-01-15T20:07:22.1325637Z               _Ty=int32_t
2026-01-15T20:07:22.1325641Z 
2026-01-15T20:07:22.1325707Z           ]
2026-01-15T20:07:22.1325711Z 
2026-01-15T20:07:22.1326124Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.1326134Z 
2026-01-15T20:07:22.1326793Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<int64_t&>(std::in_place_t,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1326799Z 
2026-01-15T20:07:22.1326866Z           with
2026-01-15T20:07:22.1326871Z 
2026-01-15T20:07:22.1326947Z           [
2026-01-15T20:07:22.1326951Z 
2026-01-15T20:07:22.1327025Z               _Ty=int32_t
2026-01-15T20:07:22.1327030Z 
2026-01-15T20:07:22.1327099Z           ]
2026-01-15T20:07:22.1327104Z 
2026-01-15T20:07:22.1327175Z   
2026-01-15T20:07:22.1327179Z 
2026-01-15T20:07:22.1327264Z   DeviceInterface.cpp
2026-01-15T20:07:22.1327269Z 
2026-01-15T20:07:22.1328696Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1328707Z 
2026-01-15T20:07:22.1328971Z   (compiling source file '../../../../../../src/torchcodec/_core/DeviceInterface.cpp')
2026-01-15T20:07:22.1328976Z 
2026-01-15T20:07:22.1329362Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1329367Z 
2026-01-15T20:07:22.1329556Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1329573Z 
2026-01-15T20:07:22.1330048Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1330053Z 
2026-01-15T20:07:22.1330513Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1330522Z 
2026-01-15T20:07:22.1330600Z           with
2026-01-15T20:07:22.1330604Z 
2026-01-15T20:07:22.1330675Z           [
2026-01-15T20:07:22.1330680Z 
2026-01-15T20:07:22.1330750Z               I=size_t,
2026-01-15T20:07:22.1330755Z 
2026-01-15T20:07:22.1330847Z               _Ty2=size_t
2026-01-15T20:07:22.1330852Z 
2026-01-15T20:07:22.1330916Z           ]
2026-01-15T20:07:22.1330921Z 
2026-01-15T20:07:22.1331393Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1331398Z 
2026-01-15T20:07:22.1331797Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1331802Z 
2026-01-15T20:07:22.1332198Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1332269Z 
2026-01-15T20:07:22.1333003Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1333019Z 
2026-01-15T20:07:22.1333086Z           with
2026-01-15T20:07:22.1333155Z 
2026-01-15T20:07:22.1333223Z           [
2026-01-15T20:07:22.1333227Z 
2026-01-15T20:07:22.1333306Z               _Ty=int32_t
2026-01-15T20:07:22.1333322Z 
2026-01-15T20:07:22.1333388Z           ]
2026-01-15T20:07:22.1333392Z 
2026-01-15T20:07:22.1333848Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp(118,1):
2026-01-15T20:07:22.1333853Z 
2026-01-15T20:07:22.1334636Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1334646Z 
2026-01-15T20:07:22.1334804Z           with
2026-01-15T20:07:22.1334809Z 
2026-01-15T20:07:22.1334876Z           [
2026-01-15T20:07:22.1334880Z 
2026-01-15T20:07:22.1334963Z               _Ty=int32_t
2026-01-15T20:07:22.1334967Z 
2026-01-15T20:07:22.1335032Z           ]
2026-01-15T20:07:22.1335037Z 
2026-01-15T20:07:22.1335102Z   
2026-01-15T20:07:22.1335106Z 
2026-01-15T20:07:22.1335201Z   CpuDeviceInterface.cpp
2026-01-15T20:07:22.1335206Z 
2026-01-15T20:07:22.1336737Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1336744Z 
2026-01-15T20:07:22.1337005Z   (compiling source file '../../../../../../src/torchcodec/_core/CpuDeviceInterface.cpp')
2026-01-15T20:07:22.1337015Z 
2026-01-15T20:07:22.1337409Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1337414Z 
2026-01-15T20:07:22.1337598Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1337606Z 
2026-01-15T20:07:22.1338073Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1338086Z 
2026-01-15T20:07:22.1338543Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1338548Z 
2026-01-15T20:07:22.1338615Z           with
2026-01-15T20:07:22.1338620Z 
2026-01-15T20:07:22.1338692Z           [
2026-01-15T20:07:22.1338697Z 
2026-01-15T20:07:22.1338766Z               I=size_t,
2026-01-15T20:07:22.1338771Z 
2026-01-15T20:07:22.1338842Z               _Ty2=size_t
2026-01-15T20:07:22.1338852Z 
2026-01-15T20:07:22.1338921Z           ]
2026-01-15T20:07:22.1338925Z 
2026-01-15T20:07:22.1339401Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1339406Z 
2026-01-15T20:07:22.1339796Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1339801Z 
2026-01-15T20:07:22.1340198Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1340203Z 
2026-01-15T20:07:22.1341017Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1341023Z 
2026-01-15T20:07:22.1341093Z           with
2026-01-15T20:07:22.1341182Z 
2026-01-15T20:07:22.1341247Z           [
2026-01-15T20:07:22.1341252Z 
2026-01-15T20:07:22.1341325Z               _Ty=int32_t
2026-01-15T20:07:22.1341330Z 
2026-01-15T20:07:22.1341394Z           ]
2026-01-15T20:07:22.1341407Z 
2026-01-15T20:07:22.1342036Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp(510,1):
2026-01-15T20:07:22.1342043Z 
2026-01-15T20:07:22.1342820Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1342825Z 
2026-01-15T20:07:22.1342902Z           with
2026-01-15T20:07:22.1342906Z 
2026-01-15T20:07:22.1342970Z           [
2026-01-15T20:07:22.1342974Z 
2026-01-15T20:07:22.1343051Z               _Ty=int32_t
2026-01-15T20:07:22.1343056Z 
2026-01-15T20:07:22.1343128Z           ]
2026-01-15T20:07:22.1343137Z 
2026-01-15T20:07:22.1343199Z   
2026-01-15T20:07:22.1343204Z 
2026-01-15T20:07:22.1343294Z   SingleStreamDecoder.cpp
2026-01-15T20:07:22.1343298Z 
2026-01-15T20:07:22.1344806Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1344812Z 
2026-01-15T20:07:22.1346249Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1346254Z 
2026-01-15T20:07:22.1347626Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1347636Z 
2026-01-15T20:07:22.1348967Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1348973Z 
2026-01-15T20:07:22.1350255Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1350265Z 
2026-01-15T20:07:22.1351500Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1351506Z 
2026-01-15T20:07:22.1353042Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1353060Z 
2026-01-15T20:07:22.1354734Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1354817Z 
2026-01-15T20:07:22.1356379Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1356393Z 
2026-01-15T20:07:22.1357894Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1357904Z 
2026-01-15T20:07:22.1359273Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1359290Z 
2026-01-15T20:07:22.1360547Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1360554Z 
2026-01-15T20:07:22.1361798Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1361817Z 
2026-01-15T20:07:22.1363103Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1363108Z 
2026-01-15T20:07:22.1364266Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1364271Z 
2026-01-15T20:07:22.1364555Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1364561Z 
2026-01-15T20:07:22.1364953Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.1364958Z 
2026-01-15T20:07:22.1365153Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1365168Z 
2026-01-15T20:07:22.1365645Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.1365650Z 
2026-01-15T20:07:22.1366299Z           see reference to function template instantiation 'std::optional<double> &std::optional<double>::operator =<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1366305Z 
2026-01-15T20:07:22.1366394Z           with
2026-01-15T20:07:22.1366399Z 
2026-01-15T20:07:22.1366468Z           [
2026-01-15T20:07:22.1366473Z 
2026-01-15T20:07:22.1366628Z               _Ty2=int64_t &
2026-01-15T20:07:22.1366633Z 
2026-01-15T20:07:22.1366710Z           ]
2026-01-15T20:07:22.1366715Z 
2026-01-15T20:07:22.1367308Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.1367384Z 
2026-01-15T20:07:22.1367850Z               see the first reference to 'std::optional<double>::operator =' in 'facebook::torchcodec::SingleStreamDecoder::initializeDecoder'
2026-01-15T20:07:22.1367855Z 
2026-01-15T20:07:22.1368254Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.1368259Z 
2026-01-15T20:07:22.1368769Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1368774Z 
2026-01-15T20:07:22.1368843Z           with
2026-01-15T20:07:22.1368859Z 
2026-01-15T20:07:22.1368923Z           [
2026-01-15T20:07:22.1368927Z 
2026-01-15T20:07:22.1369001Z               _Ty=double,
2026-01-15T20:07:22.1369006Z 
2026-01-15T20:07:22.1369084Z               _Ty2=int64_t &
2026-01-15T20:07:22.1369098Z 
2026-01-15T20:07:22.1369163Z           ]
2026-01-15T20:07:22.1369168Z 
2026-01-15T20:07:22.1369235Z   
2026-01-15T20:07:22.1369240Z 
2026-01-15T20:07:22.1370684Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1370690Z 
2026-01-15T20:07:22.1370958Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1370963Z 
2026-01-15T20:07:22.1371353Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1371362Z 
2026-01-15T20:07:22.1371558Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1371563Z 
2026-01-15T20:07:22.1372034Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1372039Z 
2026-01-15T20:07:22.1372598Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1372612Z 
2026-01-15T20:07:22.1372681Z           with
2026-01-15T20:07:22.1372686Z 
2026-01-15T20:07:22.1372753Z           [
2026-01-15T20:07:22.1372757Z 
2026-01-15T20:07:22.1372828Z               I=size_t,
2026-01-15T20:07:22.1372833Z 
2026-01-15T20:07:22.1372917Z               _Ty2=size_t
2026-01-15T20:07:22.1372922Z 
2026-01-15T20:07:22.1372986Z           ]
2026-01-15T20:07:22.1372995Z 
2026-01-15T20:07:22.1373560Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1373577Z 
2026-01-15T20:07:22.1373972Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1373977Z 
2026-01-15T20:07:22.1374366Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1374372Z 
2026-01-15T20:07:22.1375113Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1375118Z 
2026-01-15T20:07:22.1375184Z           with
2026-01-15T20:07:22.1375188Z 
2026-01-15T20:07:22.1375253Z           [
2026-01-15T20:07:22.1375258Z 
2026-01-15T20:07:22.1375417Z               _Ty=int32_t
2026-01-15T20:07:22.1375422Z 
2026-01-15T20:07:22.1375486Z           ]
2026-01-15T20:07:22.1375491Z 
2026-01-15T20:07:22.1375968Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1586,1):
2026-01-15T20:07:22.1375973Z 
2026-01-15T20:07:22.1376818Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1376824Z 
2026-01-15T20:07:22.1376894Z           with
2026-01-15T20:07:22.1376899Z 
2026-01-15T20:07:22.1376963Z           [
2026-01-15T20:07:22.1376977Z 
2026-01-15T20:07:22.1377049Z               _Ty=int32_t
2026-01-15T20:07:22.1377054Z 
2026-01-15T20:07:22.1377117Z           ]
2026-01-15T20:07:22.1377122Z 
2026-01-15T20:07:22.1377188Z   
2026-01-15T20:07:22.1377192Z 
2026-01-15T20:07:22.1378745Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1378756Z 
2026-01-15T20:07:22.1379022Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1379027Z 
2026-01-15T20:07:22.1379428Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.1379435Z 
2026-01-15T20:07:22.1379711Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1379716Z 
2026-01-15T20:07:22.1380103Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.1380112Z 
2026-01-15T20:07:22.1380636Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1380641Z 
2026-01-15T20:07:22.1380711Z           with
2026-01-15T20:07:22.1380716Z 
2026-01-15T20:07:22.1380785Z           [
2026-01-15T20:07:22.1380789Z 
2026-01-15T20:07:22.1380871Z               _Ty=double,
2026-01-15T20:07:22.1380876Z 
2026-01-15T20:07:22.1380953Z               _Ty2=int64_t &
2026-01-15T20:07:22.1380957Z 
2026-01-15T20:07:22.1381019Z           ]
2026-01-15T20:07:22.1381023Z 
2026-01-15T20:07:22.1381420Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.1381425Z 
2026-01-15T20:07:22.1381970Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<int64_t&>(int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1381979Z 
2026-01-15T20:07:22.1382057Z           with
2026-01-15T20:07:22.1382061Z 
2026-01-15T20:07:22.1382126Z           [
2026-01-15T20:07:22.1382131Z 
2026-01-15T20:07:22.1382207Z               _Ty=double
2026-01-15T20:07:22.1382211Z 
2026-01-15T20:07:22.1382279Z           ]
2026-01-15T20:07:22.1382284Z 
2026-01-15T20:07:22.1382678Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.1382683Z 
2026-01-15T20:07:22.1383190Z           see reference to function template instantiation 'void std::_Construct_in_place<double,int64_t&>(_Ty &,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1383196Z 
2026-01-15T20:07:22.1383271Z           with
2026-01-15T20:07:22.1383275Z 
2026-01-15T20:07:22.1383341Z           [
2026-01-15T20:07:22.1383345Z 
2026-01-15T20:07:22.1383418Z               _Ty=double
2026-01-15T20:07:22.1383422Z 
2026-01-15T20:07:22.1383498Z           ]
2026-01-15T20:07:22.1383502Z 
2026-01-15T20:07:22.1383644Z   
2026-01-15T20:07:22.1383649Z 
2026-01-15T20:07:22.1383720Z   Encoder.cpp
2026-01-15T20:07:22.1383725Z 
2026-01-15T20:07:22.1385832Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1385843Z 
2026-01-15T20:07:22.1386245Z       C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.h(51,22):
2026-01-15T20:07:22.1386251Z 
2026-01-15T20:07:22.1386507Z       see declaration of 'facebook::torchcodec::AudioEncoder::audioStreamOptions'
2026-01-15T20:07:22.1386512Z 
2026-01-15T20:07:22.1386583Z   
2026-01-15T20:07:22.1386588Z 
2026-01-15T20:07:22.1388012Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1388023Z 
2026-01-15T20:07:22.1388258Z   (compiling source file '../../../../../../src/torchcodec/_core/Encoder.cpp')
2026-01-15T20:07:22.1388264Z 
2026-01-15T20:07:22.1388657Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1388661Z 
2026-01-15T20:07:22.1388851Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1388856Z 
2026-01-15T20:07:22.1389338Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1389343Z 
2026-01-15T20:07:22.1389805Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1389814Z 
2026-01-15T20:07:22.1389883Z           with
2026-01-15T20:07:22.1389888Z 
2026-01-15T20:07:22.1389962Z           [
2026-01-15T20:07:22.1389967Z 
2026-01-15T20:07:22.1390046Z               I=size_t,
2026-01-15T20:07:22.1390051Z 
2026-01-15T20:07:22.1390125Z               _Ty2=size_t
2026-01-15T20:07:22.1390129Z 
2026-01-15T20:07:22.1390202Z           ]
2026-01-15T20:07:22.1390207Z 
2026-01-15T20:07:22.1390676Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1390681Z 
2026-01-15T20:07:22.1391164Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1391177Z 
2026-01-15T20:07:22.1391568Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1391578Z 
2026-01-15T20:07:22.1392406Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1392416Z 
2026-01-15T20:07:22.1392493Z           with
2026-01-15T20:07:22.1392498Z 
2026-01-15T20:07:22.1392563Z           [
2026-01-15T20:07:22.1392568Z 
2026-01-15T20:07:22.1392641Z               _Ty=int32_t
2026-01-15T20:07:22.1392646Z 
2026-01-15T20:07:22.1392721Z           ]
2026-01-15T20:07:22.1392726Z 
2026-01-15T20:07:22.1393136Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(1058,1):
2026-01-15T20:07:22.1393141Z 
2026-01-15T20:07:22.1393921Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1394015Z 
2026-01-15T20:07:22.1394082Z           with
2026-01-15T20:07:22.1394086Z 
2026-01-15T20:07:22.1394154Z           [
2026-01-15T20:07:22.1394158Z 
2026-01-15T20:07:22.1394234Z               _Ty=int32_t
2026-01-15T20:07:22.1394239Z 
2026-01-15T20:07:22.1394386Z           ]
2026-01-15T20:07:22.1394391Z 
2026-01-15T20:07:22.1394457Z   
2026-01-15T20:07:22.1394461Z 
2026-01-15T20:07:22.1394548Z   ValidationUtils.cpp
2026-01-15T20:07:22.1394552Z 
2026-01-15T20:07:22.1394634Z   Transform.cpp
2026-01-15T20:07:22.1394638Z 
2026-01-15T20:07:22.1396074Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1396083Z 
2026-01-15T20:07:22.1396321Z   (compiling source file '../../../../../../src/torchcodec/_core/Transform.cpp')
2026-01-15T20:07:22.1396326Z 
2026-01-15T20:07:22.1396713Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1396721Z 
2026-01-15T20:07:22.1396909Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1396914Z 
2026-01-15T20:07:22.1397489Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1397495Z 
2026-01-15T20:07:22.1397954Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1397959Z 
2026-01-15T20:07:22.1398028Z           with
2026-01-15T20:07:22.1398033Z 
2026-01-15T20:07:22.1398207Z           [
2026-01-15T20:07:22.1398217Z 
2026-01-15T20:07:22.1398291Z               I=size_t,
2026-01-15T20:07:22.1398296Z 
2026-01-15T20:07:22.1398369Z               _Ty2=size_t
2026-01-15T20:07:22.1398374Z 
2026-01-15T20:07:22.1398446Z           ]
2026-01-15T20:07:22.1398451Z 
2026-01-15T20:07:22.1398934Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1398939Z 
2026-01-15T20:07:22.1399325Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1399340Z 
2026-01-15T20:07:22.1399731Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1399736Z 
2026-01-15T20:07:22.1400470Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1400478Z 
2026-01-15T20:07:22.1400559Z           with
2026-01-15T20:07:22.1400563Z 
2026-01-15T20:07:22.1400627Z           [
2026-01-15T20:07:22.1400632Z 
2026-01-15T20:07:22.1400709Z               _Ty=int32_t
2026-01-15T20:07:22.1400713Z 
2026-01-15T20:07:22.1400793Z           ]
2026-01-15T20:07:22.1400797Z 
2026-01-15T20:07:22.1401221Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp(129,1):
2026-01-15T20:07:22.1401226Z 
2026-01-15T20:07:22.1402003Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1402008Z 
2026-01-15T20:07:22.1402081Z           with
2026-01-15T20:07:22.1402085Z 
2026-01-15T20:07:22.1402149Z           [
2026-01-15T20:07:22.1402154Z 
2026-01-15T20:07:22.1402232Z               _Ty=int32_t
2026-01-15T20:07:22.1402310Z 
2026-01-15T20:07:22.1402385Z           ]
2026-01-15T20:07:22.1402389Z 
2026-01-15T20:07:22.1402453Z   
2026-01-15T20:07:22.1402457Z 
2026-01-15T20:07:22.1402528Z   Metadata.cpp
2026-01-15T20:07:22.1402532Z 
2026-01-15T20:07:22.1404220Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1404227Z 
2026-01-15T20:07:22.1404553Z   (compiling source file '../../../../../../src/torchcodec/_core/Metadata.cpp')
2026-01-15T20:07:22.1404559Z 
2026-01-15T20:07:22.1404960Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1404966Z 
2026-01-15T20:07:22.1405158Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1405163Z 
2026-01-15T20:07:22.1405632Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1405637Z 
2026-01-15T20:07:22.1406098Z           see reference to function template instantiation 'std::optional<int>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1406103Z 
2026-01-15T20:07:22.1406171Z           with
2026-01-15T20:07:22.1406176Z 
2026-01-15T20:07:22.1406241Z           [
2026-01-15T20:07:22.1406246Z 
2026-01-15T20:07:22.1406326Z               I=size_t,
2026-01-15T20:07:22.1406331Z 
2026-01-15T20:07:22.1406404Z               _Ty2=size_t
2026-01-15T20:07:22.1406409Z 
2026-01-15T20:07:22.1406472Z           ]
2026-01-15T20:07:22.1406477Z 
2026-01-15T20:07:22.1406953Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1406962Z 
2026-01-15T20:07:22.1407337Z               see the first reference to 'std::optional<int>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1407341Z 
2026-01-15T20:07:22.1407735Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1407747Z 
2026-01-15T20:07:22.1408480Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1408485Z 
2026-01-15T20:07:22.1408556Z           with
2026-01-15T20:07:22.1408560Z 
2026-01-15T20:07:22.1408631Z           [
2026-01-15T20:07:22.1408636Z 
2026-01-15T20:07:22.1408706Z               _Ty=int
2026-01-15T20:07:22.1408711Z 
2026-01-15T20:07:22.1408774Z           ]
2026-01-15T20:07:22.1408779Z 
2026-01-15T20:07:22.1409209Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp(125,1):
2026-01-15T20:07:22.1409214Z 
2026-01-15T20:07:22.1410089Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1410095Z 
2026-01-15T20:07:22.1410163Z           with
2026-01-15T20:07:22.1410167Z 
2026-01-15T20:07:22.1410242Z           [
2026-01-15T20:07:22.1410247Z 
2026-01-15T20:07:22.1410316Z               _Ty=int
2026-01-15T20:07:22.1410320Z 
2026-01-15T20:07:22.1410383Z           ]
2026-01-15T20:07:22.1410387Z 
2026-01-15T20:07:22.1410458Z   
2026-01-15T20:07:22.1410463Z 
2026-01-15T20:07:22.1410635Z   Generating Code...
2026-01-15T20:07:22.1410640Z 
2026-01-15T20:07:22.1411895Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1411991Z 
2026-01-15T20:07:22.1413296Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1413301Z 
2026-01-15T20:07:22.1414532Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1414538Z 
2026-01-15T20:07:22.1415778Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1415787Z 
2026-01-15T20:07:22.1417205Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1417211Z 
2026-01-15T20:07:22.1418458Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1418468Z 
2026-01-15T20:07:22.1419702Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1419707Z 
2026-01-15T20:07:22.1420943Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1420948Z 
2026-01-15T20:07:22.1422267Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1422278Z 
2026-01-15T20:07:22.1423626Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1423632Z 
2026-01-15T20:07:22.1424857Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1424863Z 
2026-01-15T20:07:22.1426093Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1426169Z 
2026-01-15T20:07:22.1427459Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1427464Z 
2026-01-15T20:07:22.1428774Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1428788Z 
2026-01-15T20:07:22.1430113Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1430119Z 
2026-01-15T20:07:22.1431352Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1431364Z 
2026-01-15T20:07:22.1432588Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1432597Z 
2026-01-15T20:07:22.1433829Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1433834Z 
2026-01-15T20:07:22.1435181Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1435187Z 
2026-01-15T20:07:22.1436503Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1436513Z 
2026-01-15T20:07:22.1436601Z PreLinkEvent:
2026-01-15T20:07:22.1436605Z 
2026-01-15T20:07:22.1436690Z   Auto build dll exports
2026-01-15T20:07:22.1436695Z 
2026-01-15T20:07:22.1436763Z   setlocal
2026-01-15T20:07:22.1436768Z 
2026-01-15T20:07:22.1437285Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.1437290Z 
2026-01-15T20:07:22.1437388Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1437393Z 
2026-01-15T20:07:22.1437457Z   C:
2026-01-15T20:07:22.1437462Z 
2026-01-15T20:07:22.1437562Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1437566Z 
2026-01-15T20:07:22.1439505Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core7.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core7.dir/Release//objects.txt
2026-01-15T20:07:22.1439582Z 
2026-01-15T20:07:22.1439749Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1439754Z 
2026-01-15T20:07:22.1439821Z   :cmEnd
2026-01-15T20:07:22.1439826Z 
2026-01-15T20:07:22.1439993Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.1439999Z 
2026-01-15T20:07:22.1440072Z   :cmErrorLevel
2026-01-15T20:07:22.1440087Z 
2026-01-15T20:07:22.1440155Z   exit /b %1
2026-01-15T20:07:22.1440160Z 
2026-01-15T20:07:22.1440224Z   :cmDone
2026-01-15T20:07:22.1440228Z 
2026-01-15T20:07:22.1440320Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.1440331Z 
2026-01-15T20:07:22.1440398Z   :VCEnd
2026-01-15T20:07:22.1440403Z 
2026-01-15T20:07:22.1440469Z Link:
2026-01-15T20:07:22.1440474Z 
2026-01-15T20:07:22.1449519Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core7.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "..\..\..\_deps\f7-src\bin\avutil.lib" "..\..\..\_deps\f7-src\bin\avcodec.lib" "..\..\..\_deps\f7-src\bin\avformat.lib" "..\..\..\_deps\f7-src\bin\avdevice.lib" "..\..\..\_deps\f7-src\bin\avfilter.lib" "..\..\..\_deps\f7-src\bin\swscale.lib" "..\..\..\_deps\f7-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core7.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core7.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core7.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_core7.dir\Release\AVIOContextHolder.obj
2026-01-15T20:07:22.1449535Z 
2026-01-15T20:07:22.1449710Z   libtorchcodec_core7.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.1449715Z 
2026-01-15T20:07:22.1449851Z   libtorchcodec_core7.dir\Release\FFMPEGCommon.obj
2026-01-15T20:07:22.1449860Z 
2026-01-15T20:07:22.1449994Z   libtorchcodec_core7.dir\Release\FilterGraph.obj
2026-01-15T20:07:22.1449999Z 
2026-01-15T20:07:22.1450125Z   libtorchcodec_core7.dir\Release\Frame.obj
2026-01-15T20:07:22.1450130Z 
2026-01-15T20:07:22.1450278Z   libtorchcodec_core7.dir\Release\DeviceInterface.obj
2026-01-15T20:07:22.1450282Z 
2026-01-15T20:07:22.1450449Z   libtorchcodec_core7.dir\Release\CpuDeviceInterface.obj
2026-01-15T20:07:22.1450453Z 
2026-01-15T20:07:22.1450634Z   libtorchcodec_core7.dir\Release\SingleStreamDecoder.obj
2026-01-15T20:07:22.1450638Z 
2026-01-15T20:07:22.1450758Z   libtorchcodec_core7.dir\Release\Encoder.obj
2026-01-15T20:07:22.1450836Z 
2026-01-15T20:07:22.1450985Z   libtorchcodec_core7.dir\Release\ValidationUtils.obj
2026-01-15T20:07:22.1450999Z 
2026-01-15T20:07:22.1451122Z   libtorchcodec_core7.dir\Release\Transform.obj
2026-01-15T20:07:22.1451127Z 
2026-01-15T20:07:22.1451242Z   libtorchcodec_core7.dir\Release\Metadata.obj
2026-01-15T20:07:22.1451313Z 
2026-01-15T20:07:22.1452506Z AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1452511Z 
2026-01-15T20:07:22.1453775Z AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1453786Z 
2026-01-15T20:07:22.1455037Z AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1455051Z 
2026-01-15T20:07:22.1456205Z AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1456211Z 
2026-01-15T20:07:22.1457376Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1457385Z 
2026-01-15T20:07:22.1458557Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1458562Z 
2026-01-15T20:07:22.1459804Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1459811Z 
2026-01-15T20:07:22.1461075Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1461085Z 
2026-01-15T20:07:22.1462222Z FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1462227Z 
2026-01-15T20:07:22.1463355Z FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1463361Z 
2026-01-15T20:07:22.1464483Z FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1464561Z 
2026-01-15T20:07:22.1465854Z FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1465860Z 
2026-01-15T20:07:22.1467063Z Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1467069Z 
2026-01-15T20:07:22.1468167Z Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1468184Z 
2026-01-15T20:07:22.1469277Z Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1469282Z 
2026-01-15T20:07:22.1470369Z Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1470374Z 
2026-01-15T20:07:22.1471546Z DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1471555Z 
2026-01-15T20:07:22.1472890Z DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1472897Z 
2026-01-15T20:07:22.1474053Z DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1474058Z 
2026-01-15T20:07:22.1475204Z DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1475213Z 
2026-01-15T20:07:22.1476399Z CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1476404Z 
2026-01-15T20:07:22.1477566Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1477571Z 
2026-01-15T20:07:22.1478844Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1478937Z 
2026-01-15T20:07:22.1480258Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1480264Z 
2026-01-15T20:07:22.1481437Z SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1481449Z 
2026-01-15T20:07:22.1482619Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1482629Z 
2026-01-15T20:07:22.1483868Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1483873Z 
2026-01-15T20:07:22.1485244Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1485250Z 
2026-01-15T20:07:22.1486365Z Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1486375Z 
2026-01-15T20:07:22.1487490Z Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1487495Z 
2026-01-15T20:07:22.1488594Z Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1488599Z 
2026-01-15T20:07:22.1489710Z Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1489718Z 
2026-01-15T20:07:22.1490941Z Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1490947Z 
2026-01-15T20:07:22.1492163Z Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1492175Z 
2026-01-15T20:07:22.1493279Z Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1493831Z 
2026-01-15T20:07:22.1495017Z Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1495032Z 
2026-01-15T20:07:22.1496154Z Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1496159Z 
2026-01-15T20:07:22.1497371Z Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1497381Z 
2026-01-15T20:07:22.1498586Z Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1498591Z 
2026-01-15T20:07:22.1499704Z Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.1499709Z 
2026-01-15T20:07:22.1501256Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core7.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core7.exp
2026-01-15T20:07:22.1501265Z 
2026-01-15T20:07:22.1502051Z   libtorchcodec_core7.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core7.dll
2026-01-15T20:07:22.1502056Z 
2026-01-15T20:07:22.1502153Z FinalizeBuildStatus:
2026-01-15T20:07:22.1502164Z 
2026-01-15T20:07:22.1502478Z   Deleting file "libtorchcodec_core7.dir\Release\libtorch.55FCE359.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1502483Z 
2026-01-15T20:07:22.1502846Z   Touching "libtorchcodec_core7.dir\Release\libtorch.55FCE359.tlog\libtorchcodec_core7.lastbuildstate".
2026-01-15T20:07:22.1502851Z 
2026-01-15T20:07:22.1503764Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj" (default targets).
2026-01-15T20:07:22.1503770Z 
2026-01-15T20:07:22.1503959Z PrepareForBuild:
2026-01-15T20:07:22.1503965Z 
2026-01-15T20:07:22.1504153Z   Creating directory "libtorchcodec_pybind_ops7.dir\Release\".
2026-01-15T20:07:22.1504158Z 
2026-01-15T20:07:22.1504786Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1504792Z 
2026-01-15T20:07:22.1505068Z   Creating directory "libtorchcodec_pybind_ops7.dir\Release\libtorch.4D2532CB.tlog\".
2026-01-15T20:07:22.1505073Z 
2026-01-15T20:07:22.1505164Z InitializeBuildStatus:
2026-01-15T20:07:22.1505169Z 
2026-01-15T20:07:22.1505659Z   Creating "libtorchcodec_pybind_ops7.dir\Release\libtorch.4D2532CB.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1505737Z 
2026-01-15T20:07:22.1506046Z   Touching "libtorchcodec_pybind_ops7.dir\Release\libtorch.4D2532CB.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1506052Z 
2026-01-15T20:07:22.1506126Z CustomBuild:
2026-01-15T20:07:22.1506131Z 
2026-01-15T20:07:22.1506676Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1506681Z 
2026-01-15T20:07:22.1506755Z ClCompile:
2026-01-15T20:07:22.1506760Z 
2026-01-15T20:07:22.1513062Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops7_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops7.dir\Release\\" /Fd"libtorchcodec_pybind_ops7.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f7-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.1513077Z 
2026-01-15T20:07:22.1513271Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1513284Z 
2026-01-15T20:07:22.1513459Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1513464Z 
2026-01-15T20:07:22.1519289Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops7_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops7.dir\Release\\" /Fd"libtorchcodec_pybind_ops7.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f7-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.1519314Z 
2026-01-15T20:07:22.1519409Z   AVIOFileLikeContext.cpp
2026-01-15T20:07:22.1519414Z 
2026-01-15T20:07:22.1520877Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj]
2026-01-15T20:07:22.1520954Z 
2026-01-15T20:07:22.1521222Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOFileLikeContext.cpp')
2026-01-15T20:07:22.1521291Z 
2026-01-15T20:07:22.1521771Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1521777Z 
2026-01-15T20:07:22.1521972Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1521977Z 
2026-01-15T20:07:22.1522539Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1522545Z 
2026-01-15T20:07:22.1523094Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1523116Z 
2026-01-15T20:07:22.1523190Z           with
2026-01-15T20:07:22.1523195Z 
2026-01-15T20:07:22.1523264Z           [
2026-01-15T20:07:22.1523269Z 
2026-01-15T20:07:22.1523344Z               I=size_t,
2026-01-15T20:07:22.1523359Z 
2026-01-15T20:07:22.1523433Z               _Ty2=size_t
2026-01-15T20:07:22.1523442Z 
2026-01-15T20:07:22.1523507Z           ]
2026-01-15T20:07:22.1523511Z 
2026-01-15T20:07:22.1523986Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1524006Z 
2026-01-15T20:07:22.1524398Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1524403Z 
2026-01-15T20:07:22.1524802Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1524807Z 
2026-01-15T20:07:22.1525568Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1525574Z 
2026-01-15T20:07:22.1525645Z           with
2026-01-15T20:07:22.1525650Z 
2026-01-15T20:07:22.1525719Z           [
2026-01-15T20:07:22.1525724Z 
2026-01-15T20:07:22.1525805Z               _Ty=int32_t
2026-01-15T20:07:22.1525810Z 
2026-01-15T20:07:22.1525877Z           ]
2026-01-15T20:07:22.1525882Z 
2026-01-15T20:07:22.1526348Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp(99,1):
2026-01-15T20:07:22.1526354Z 
2026-01-15T20:07:22.1527134Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1527140Z 
2026-01-15T20:07:22.1527212Z           with
2026-01-15T20:07:22.1527217Z 
2026-01-15T20:07:22.1527290Z           [
2026-01-15T20:07:22.1527294Z 
2026-01-15T20:07:22.1527373Z               _Ty=int32_t
2026-01-15T20:07:22.1527377Z 
2026-01-15T20:07:22.1527443Z           ]
2026-01-15T20:07:22.1527448Z 
2026-01-15T20:07:22.1527514Z   
2026-01-15T20:07:22.1527530Z 
2026-01-15T20:07:22.1527604Z   pybind_ops.cpp
2026-01-15T20:07:22.1527609Z 
2026-01-15T20:07:22.1527690Z   Generating Code...
2026-01-15T20:07:22.1527695Z 
2026-01-15T20:07:22.1529167Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj]
2026-01-15T20:07:22.1529174Z 
2026-01-15T20:07:22.1530443Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj]
2026-01-15T20:07:22.1530520Z 
2026-01-15T20:07:22.1530586Z Link:
2026-01-15T20:07:22.1530591Z 
2026-01-15T20:07:22.1539243Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops7.pyd" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core7.lib "..\..\..\_deps\f7-src\bin\avutil.lib" "..\..\..\_deps\f7-src\bin\avcodec.lib" "..\..\..\_deps\f7-src\bin\avformat.lib" "..\..\..\_deps\f7-src\bin\avdevice.lib" "..\..\..\_deps\f7-src\bin\avfilter.lib" "..\..\..\_deps\f7-src\bin\swscale.lib" "..\..\..\_deps\f7-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops7.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops7.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_pybind_ops7.dir\Release\AVIOFileLikeContext.obj
2026-01-15T20:07:22.1539270Z 
2026-01-15T20:07:22.1539427Z   libtorchcodec_pybind_ops7.dir\Release\pybind_ops.obj
2026-01-15T20:07:22.1539433Z 
2026-01-15T20:07:22.1541135Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops7.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops7.exp
2026-01-15T20:07:22.1541151Z 
2026-01-15T20:07:22.1542082Z   libtorchcodec_pybind_ops7.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops7.pyd
2026-01-15T20:07:22.1542092Z 
2026-01-15T20:07:22.1542178Z FinalizeBuildStatus:
2026-01-15T20:07:22.1542183Z 
2026-01-15T20:07:22.1542528Z   Deleting file "libtorchcodec_pybind_ops7.dir\Release\libtorch.4D2532CB.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1542533Z 
2026-01-15T20:07:22.1542955Z   Touching "libtorchcodec_pybind_ops7.dir\Release\libtorch.4D2532CB.tlog\libtorchcodec_pybind_ops7.lastbuildstate".
2026-01-15T20:07:22.1542960Z 
2026-01-15T20:07:22.1543792Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj" (default targets).
2026-01-15T20:07:22.1543797Z 
2026-01-15T20:07:22.1545278Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj" (11) on node 1 (default targets).
2026-01-15T20:07:22.1545352Z 
2026-01-15T20:07:22.1547140Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj" (11) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj" (12) on node 1 (default targets).
2026-01-15T20:07:22.1547146Z 
2026-01-15T20:07:22.1547242Z PrepareForBuild:
2026-01-15T20:07:22.1547247Z 
2026-01-15T20:07:22.1547963Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1547969Z 
2026-01-15T20:07:22.1548235Z   Creating directory "libtorchcodec_core8.dir\Release\libtorch.B6ACB887.tlog\".
2026-01-15T20:07:22.1548249Z 
2026-01-15T20:07:22.1548338Z InitializeBuildStatus:
2026-01-15T20:07:22.1548343Z 
2026-01-15T20:07:22.1548808Z   Creating "libtorchcodec_core8.dir\Release\libtorch.B6ACB887.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1548813Z 
2026-01-15T20:07:22.1549100Z   Touching "libtorchcodec_core8.dir\Release\libtorch.B6ACB887.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1549112Z 
2026-01-15T20:07:22.1549187Z CustomBuild:
2026-01-15T20:07:22.1549192Z 
2026-01-15T20:07:22.1549663Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1549667Z 
2026-01-15T20:07:22.1549749Z ClCompile:
2026-01-15T20:07:22.1549753Z 
2026-01-15T20:07:22.1560333Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core8_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core8.dir\Release\\" /Fd"libtorchcodec_core8.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f8-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.1560427Z 
2026-01-15T20:07:22.1560688Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1560694Z 
2026-01-15T20:07:22.1560881Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1560886Z 
2026-01-15T20:07:22.1570951Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_core8_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_core8.dir\Release\\" /Fd"libtorchcodec_core8.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f8-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\ValidationUtils.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp"
2026-01-15T20:07:22.1570967Z 
2026-01-15T20:07:22.1571058Z   AVIOContextHolder.cpp
2026-01-15T20:07:22.1571076Z 
2026-01-15T20:07:22.1572703Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1572718Z 
2026-01-15T20:07:22.1572981Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOContextHolder.cpp')
2026-01-15T20:07:22.1572986Z 
2026-01-15T20:07:22.1573389Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1573394Z 
2026-01-15T20:07:22.1573583Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1573587Z 
2026-01-15T20:07:22.1574055Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1574061Z 
2026-01-15T20:07:22.1574607Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1574612Z 
2026-01-15T20:07:22.1574684Z           with
2026-01-15T20:07:22.1574689Z 
2026-01-15T20:07:22.1574754Z           [
2026-01-15T20:07:22.1574766Z 
2026-01-15T20:07:22.1574895Z               I=size_t,
2026-01-15T20:07:22.1574901Z 
2026-01-15T20:07:22.1574975Z               _Ty2=size_t
2026-01-15T20:07:22.1574979Z 
2026-01-15T20:07:22.1575044Z           ]
2026-01-15T20:07:22.1575049Z 
2026-01-15T20:07:22.1575531Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1575536Z 
2026-01-15T20:07:22.1575926Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1575932Z 
2026-01-15T20:07:22.1576332Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1576341Z 
2026-01-15T20:07:22.1577075Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1577080Z 
2026-01-15T20:07:22.1577148Z           with
2026-01-15T20:07:22.1577153Z 
2026-01-15T20:07:22.1577225Z           [
2026-01-15T20:07:22.1577229Z 
2026-01-15T20:07:22.1577306Z               _Ty=int32_t
2026-01-15T20:07:22.1577310Z 
2026-01-15T20:07:22.1577373Z           ]
2026-01-15T20:07:22.1577378Z 
2026-01-15T20:07:22.1577938Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOContextHolder.cpp(61,1):
2026-01-15T20:07:22.1577944Z 
2026-01-15T20:07:22.1578808Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1578819Z 
2026-01-15T20:07:22.1578894Z           with
2026-01-15T20:07:22.1578899Z 
2026-01-15T20:07:22.1578961Z           [
2026-01-15T20:07:22.1578965Z 
2026-01-15T20:07:22.1579041Z               _Ty=int32_t
2026-01-15T20:07:22.1579046Z 
2026-01-15T20:07:22.1579108Z           ]
2026-01-15T20:07:22.1579128Z 
2026-01-15T20:07:22.1579190Z   
2026-01-15T20:07:22.1579195Z 
2026-01-15T20:07:22.1579279Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.1579284Z 
2026-01-15T20:07:22.1580770Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1580779Z 
2026-01-15T20:07:22.1582206Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1582211Z 
2026-01-15T20:07:22.1582466Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.1582477Z 
2026-01-15T20:07:22.1582863Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1582868Z 
2026-01-15T20:07:22.1583055Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1583060Z 
2026-01-15T20:07:22.1583530Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1583606Z 
2026-01-15T20:07:22.1584159Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1584167Z 
2026-01-15T20:07:22.1584234Z           with
2026-01-15T20:07:22.1584720Z 
2026-01-15T20:07:22.1584808Z           [
2026-01-15T20:07:22.1584812Z 
2026-01-15T20:07:22.1584977Z               I=size_t,
2026-01-15T20:07:22.1584983Z 
2026-01-15T20:07:22.1585055Z               _Ty2=size_t
2026-01-15T20:07:22.1585060Z 
2026-01-15T20:07:22.1585129Z           ]
2026-01-15T20:07:22.1585134Z 
2026-01-15T20:07:22.1585602Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1585607Z 
2026-01-15T20:07:22.1585995Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1586005Z 
2026-01-15T20:07:22.1586412Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1586417Z 
2026-01-15T20:07:22.1587156Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1587162Z 
2026-01-15T20:07:22.1587241Z           with
2026-01-15T20:07:22.1587246Z 
2026-01-15T20:07:22.1587309Z           [
2026-01-15T20:07:22.1587314Z 
2026-01-15T20:07:22.1587388Z               _Ty=int32_t
2026-01-15T20:07:22.1587393Z 
2026-01-15T20:07:22.1587467Z           ]
2026-01-15T20:07:22.1587472Z 
2026-01-15T20:07:22.1587931Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.1587936Z 
2026-01-15T20:07:22.1588708Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1588717Z 
2026-01-15T20:07:22.1588798Z           with
2026-01-15T20:07:22.1588803Z 
2026-01-15T20:07:22.1588873Z           [
2026-01-15T20:07:22.1588878Z 
2026-01-15T20:07:22.1588951Z               _Ty=int32_t
2026-01-15T20:07:22.1588956Z 
2026-01-15T20:07:22.1589027Z           ]
2026-01-15T20:07:22.1589031Z 
2026-01-15T20:07:22.1589093Z   
2026-01-15T20:07:22.1589098Z 
2026-01-15T20:07:22.1589174Z   FFMPEGCommon.cpp
2026-01-15T20:07:22.1589179Z 
2026-01-15T20:07:22.1590728Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1590739Z 
2026-01-15T20:07:22.1592742Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1592749Z 
2026-01-15T20:07:22.1592836Z   FilterGraph.cpp
2026-01-15T20:07:22.1592841Z 
2026-01-15T20:07:22.1594263Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1594345Z 
2026-01-15T20:07:22.1594587Z   (compiling source file '../../../../../../src/torchcodec/_core/FilterGraph.cpp')
2026-01-15T20:07:22.1594598Z 
2026-01-15T20:07:22.1595053Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1595058Z 
2026-01-15T20:07:22.1595248Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1595253Z 
2026-01-15T20:07:22.1595740Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1595745Z 
2026-01-15T20:07:22.1596210Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1596215Z 
2026-01-15T20:07:22.1596284Z           with
2026-01-15T20:07:22.1596289Z 
2026-01-15T20:07:22.1596368Z           [
2026-01-15T20:07:22.1596373Z 
2026-01-15T20:07:22.1596445Z               I=size_t,
2026-01-15T20:07:22.1596450Z 
2026-01-15T20:07:22.1596525Z               _Ty2=size_t
2026-01-15T20:07:22.1596529Z 
2026-01-15T20:07:22.1596600Z           ]
2026-01-15T20:07:22.1596604Z 
2026-01-15T20:07:22.1597187Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1597193Z 
2026-01-15T20:07:22.1597582Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1597588Z 
2026-01-15T20:07:22.1598090Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1598095Z 
2026-01-15T20:07:22.1598832Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1598841Z 
2026-01-15T20:07:22.1598916Z           with
2026-01-15T20:07:22.1598920Z 
2026-01-15T20:07:22.1598984Z           [
2026-01-15T20:07:22.1598989Z 
2026-01-15T20:07:22.1599061Z               _Ty=int32_t
2026-01-15T20:07:22.1599070Z 
2026-01-15T20:07:22.1599145Z           ]
2026-01-15T20:07:22.1599149Z 
2026-01-15T20:07:22.1599573Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FilterGraph.cpp(160,1):
2026-01-15T20:07:22.1599578Z 
2026-01-15T20:07:22.1600348Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1600353Z 
2026-01-15T20:07:22.1600427Z           with
2026-01-15T20:07:22.1600432Z 
2026-01-15T20:07:22.1600497Z           [
2026-01-15T20:07:22.1600505Z 
2026-01-15T20:07:22.1600577Z               _Ty=int32_t
2026-01-15T20:07:22.1600582Z 
2026-01-15T20:07:22.1600657Z           ]
2026-01-15T20:07:22.1600662Z 
2026-01-15T20:07:22.1600726Z   
2026-01-15T20:07:22.1600730Z 
2026-01-15T20:07:22.1600806Z   Frame.cpp
2026-01-15T20:07:22.1600811Z 
2026-01-15T20:07:22.1602248Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1602253Z 
2026-01-15T20:07:22.1602469Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.1602475Z 
2026-01-15T20:07:22.1602939Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1603028Z 
2026-01-15T20:07:22.1603217Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1603222Z 
2026-01-15T20:07:22.1603784Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1603855Z 
2026-01-15T20:07:22.1604426Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1604432Z 
2026-01-15T20:07:22.1604503Z           with
2026-01-15T20:07:22.1604507Z 
2026-01-15T20:07:22.1604576Z           [
2026-01-15T20:07:22.1604581Z 
2026-01-15T20:07:22.1604666Z               I=size_t,
2026-01-15T20:07:22.1604670Z 
2026-01-15T20:07:22.1604745Z               _Ty2=size_t
2026-01-15T20:07:22.1604750Z 
2026-01-15T20:07:22.1604812Z           ]
2026-01-15T20:07:22.1606889Z C:\actions-runner\_work\_temp\conda_environment_21043849880\lib\site-packages\torch\_subclasses\functional_tensor.py:307: UserWarning: Failed to initialize NumPy: No module named 'numpy' (Triggered internally at C:\actions-runner\_work\pytorch\pytorch\pytorch\torch\csrc\utils\tensor_numpy.cpp:84.)
2026-01-15T20:07:22.1606900Z 
2026-01-15T20:07:22.1607084Z   cpu = _conversion_method_template(device=torch.device("cpu"))
2026-01-15T20:07:22.1607089Z 
2026-01-15T20:07:22.1607385Z warning: no previously-included files matching '__pycache__' found under directory '*'
2026-01-15T20:07:22.1607390Z 
2026-01-15T20:07:22.1607665Z warning: no previously-included files matching '*.py[co]' found under directory 'src'
2026-01-15T20:07:22.1607670Z 
2026-01-15T20:07:22.1607929Z warning: no previously-included files matching '*.so' found under directory 'src'
2026-01-15T20:07:22.1607934Z 
2026-01-15T20:07:22.1609117Z C:\actions-runner\_work\_temp\conda_environment_21043849880\lib\site-packages\torch\_subclasses\functional_tensor.py:307: UserWarning: Failed to initialize NumPy: No module named 'numpy' (Triggered internally at C:\actions-runner\_work\pytorch\pytorch\pytorch\torch\csrc\utils\tensor_numpy.cpp:84.)
2026-01-15T20:07:22.1609127Z 
2026-01-15T20:07:22.1609302Z   cpu = _conversion_method_template(device=torch.device("cpu"))
2026-01-15T20:07:22.1609306Z 
2026-01-15T20:07:22.1609589Z warning: no previously-included files matching '__pycache__' found under directory '*'
2026-01-15T20:07:22.1609594Z 
2026-01-15T20:07:22.1609975Z warning: no previously-included files matching '*.py[co]' found under directory 'src'
2026-01-15T20:07:22.1609980Z 
2026-01-15T20:07:22.1610232Z warning: no previously-included files matching '*.so' found under directory 'src'
2026-01-15T20:07:22.1610237Z 
2026-01-15T20:07:22.1610901Z CMake Warning at C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/share/cmake/Torch/TorchConfig.cmake:22 (message):
2026-01-15T20:07:22.1611048Z   static library kineto_LIBRARY-NOTFOUND not found.
2026-01-15T20:07:22.1611149Z Call Stack (most recent call first):
2026-01-15T20:07:22.1611725Z   C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/share/cmake/Torch/TorchConfig.cmake:125 (append_torchlib_if_found)
2026-01-15T20:07:22.1611882Z   src/torchcodec/_core/CMakeLists.txt:8 (find_package)
2026-01-15T20:07:22.1611888Z 
2026-01-15T20:07:22.1611895Z 
2026-01-15T20:07:22.1611996Z Adding torchcodec::ffmpeg4 target
2026-01-15T20:07:22.1612087Z Adding torchcodec::ffmpeg5 target
2026-01-15T20:07:22.1612187Z Adding torchcodec::ffmpeg6 target
2026-01-15T20:07:22.1612277Z Adding torchcodec::ffmpeg7 target
2026-01-15T20:07:22.1612365Z Adding torchcodec::ffmpeg8 target
2026-01-15T20:07:22.1613145Z C:\actions-runner\_work\_temp\conda_environment_21043849880\lib\site-packages\setuptools\command\bdist_wheel.py:103: RuntimeWarning: Config variable 'Py_DEBUG' is unset, Python ABI tag may be incorrect
2026-01-15T20:07:22.1613151Z 
2026-01-15T20:07:22.1613383Z   if get_flag("Py_DEBUG", hasattr(sys, "gettotalrefcount"), warn=(impl == "cp")):
2026-01-15T20:07:22.1613472Z 
2026-01-15T20:07:22.1613476Z 
2026-01-15T20:07:22.1613481Z 
2026-01-15T20:07:22.1613962Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1613977Z 
2026-01-15T20:07:22.1614433Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1614438Z 
2026-01-15T20:07:22.1614833Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1614838Z 
2026-01-15T20:07:22.1615583Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1615588Z 
2026-01-15T20:07:22.1615661Z           with
2026-01-15T20:07:22.1615670Z 
2026-01-15T20:07:22.1615739Z           [
2026-01-15T20:07:22.1615744Z 
2026-01-15T20:07:22.1615837Z               _Ty=int32_t
2026-01-15T20:07:22.1615841Z 
2026-01-15T20:07:22.1615903Z           ]
2026-01-15T20:07:22.1615908Z 
2026-01-15T20:07:22.1616408Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.1616414Z 
2026-01-15T20:07:22.1617299Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1617305Z 
2026-01-15T20:07:22.1617373Z           with
2026-01-15T20:07:22.1617379Z 
2026-01-15T20:07:22.1617444Z           [
2026-01-15T20:07:22.1617458Z 
2026-01-15T20:07:22.1617539Z               _Ty=int32_t
2026-01-15T20:07:22.1617544Z 
2026-01-15T20:07:22.1617606Z           ]
2026-01-15T20:07:22.1617611Z 
2026-01-15T20:07:22.1617677Z   
2026-01-15T20:07:22.1617682Z 
2026-01-15T20:07:22.1619127Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1619133Z 
2026-01-15T20:07:22.1619349Z   (compiling source file '../../../../../../src/torchcodec/_core/Frame.cpp')
2026-01-15T20:07:22.1619355Z 
2026-01-15T20:07:22.1619753Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1619758Z 
2026-01-15T20:07:22.1619944Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1619949Z 
2026-01-15T20:07:22.1620347Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,53):
2026-01-15T20:07:22.1620355Z 
2026-01-15T20:07:22.1620818Z           see reference to function template instantiation 'std::optional<int32_t>::optional<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1620822Z 
2026-01-15T20:07:22.1620891Z           with
2026-01-15T20:07:22.1620900Z 
2026-01-15T20:07:22.1620967Z           [
2026-01-15T20:07:22.1620971Z 
2026-01-15T20:07:22.1621059Z               _Ty2=int64_t &
2026-01-15T20:07:22.1621065Z 
2026-01-15T20:07:22.1621130Z           ]
2026-01-15T20:07:22.1621135Z 
2026-01-15T20:07:22.1621539Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(22,8):
2026-01-15T20:07:22.1621544Z 
2026-01-15T20:07:22.1621995Z               see the first reference to 'std::optional<int32_t>::optional' in 'facebook::torchcodec::FrameBatchOutput::FrameBatchOutput'
2026-01-15T20:07:22.1622000Z 
2026-01-15T20:07:22.1622487Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1622561Z 
2026-01-15T20:07:22.1623192Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<int64_t&>(std::in_place_t,int64_t &)' being compiled
2026-01-15T20:07:22.1623260Z 
2026-01-15T20:07:22.1623424Z           with
2026-01-15T20:07:22.1623430Z 
2026-01-15T20:07:22.1623497Z           [
2026-01-15T20:07:22.1623502Z 
2026-01-15T20:07:22.1623592Z               _Ty=int32_t
2026-01-15T20:07:22.1623597Z 
2026-01-15T20:07:22.1623664Z           ]
2026-01-15T20:07:22.1623668Z 
2026-01-15T20:07:22.1624309Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Frame.cpp(48,1):
2026-01-15T20:07:22.1624316Z 
2026-01-15T20:07:22.1625402Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<int64_t&>(std::in_place_t,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1625412Z 
2026-01-15T20:07:22.1625485Z           with
2026-01-15T20:07:22.1625489Z 
2026-01-15T20:07:22.1625647Z           [
2026-01-15T20:07:22.1625693Z 
2026-01-15T20:07:22.1625828Z               _Ty=int32_t
2026-01-15T20:07:22.1625835Z 
2026-01-15T20:07:22.1625934Z           ]
2026-01-15T20:07:22.1625941Z 
2026-01-15T20:07:22.1626032Z   
2026-01-15T20:07:22.1626039Z 
2026-01-15T20:07:22.1626182Z   DeviceInterface.cpp
2026-01-15T20:07:22.1626190Z 
2026-01-15T20:07:22.1627772Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1627779Z 
2026-01-15T20:07:22.1628045Z   (compiling source file '../../../../../../src/torchcodec/_core/DeviceInterface.cpp')
2026-01-15T20:07:22.1628056Z 
2026-01-15T20:07:22.1628443Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1628448Z 
2026-01-15T20:07:22.1628638Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1628643Z 
2026-01-15T20:07:22.1629236Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1629242Z 
2026-01-15T20:07:22.1629705Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1629710Z 
2026-01-15T20:07:22.1629884Z           with
2026-01-15T20:07:22.1629890Z 
2026-01-15T20:07:22.1629964Z           [
2026-01-15T20:07:22.1629969Z 
2026-01-15T20:07:22.1630044Z               I=size_t,
2026-01-15T20:07:22.1630054Z 
2026-01-15T20:07:22.1630127Z               _Ty2=size_t
2026-01-15T20:07:22.1630133Z 
2026-01-15T20:07:22.1630209Z           ]
2026-01-15T20:07:22.1630213Z 
2026-01-15T20:07:22.1630687Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1630696Z 
2026-01-15T20:07:22.1631089Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1631094Z 
2026-01-15T20:07:22.1631492Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1631497Z 
2026-01-15T20:07:22.1632233Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1632238Z 
2026-01-15T20:07:22.1632434Z           with
2026-01-15T20:07:22.1632438Z 
2026-01-15T20:07:22.1632502Z           [
2026-01-15T20:07:22.1632507Z 
2026-01-15T20:07:22.1632580Z               _Ty=int32_t
2026-01-15T20:07:22.1632585Z 
2026-01-15T20:07:22.1632663Z           ]
2026-01-15T20:07:22.1632667Z 
2026-01-15T20:07:22.1633199Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\DeviceInterface.cpp(118,1):
2026-01-15T20:07:22.1633205Z 
2026-01-15T20:07:22.1633983Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1633989Z 
2026-01-15T20:07:22.1634066Z           with
2026-01-15T20:07:22.1634070Z 
2026-01-15T20:07:22.1634133Z           [
2026-01-15T20:07:22.1634138Z 
2026-01-15T20:07:22.1634211Z               _Ty=int32_t
2026-01-15T20:07:22.1634215Z 
2026-01-15T20:07:22.1634284Z           ]
2026-01-15T20:07:22.1634292Z 
2026-01-15T20:07:22.1634359Z   
2026-01-15T20:07:22.1634364Z 
2026-01-15T20:07:22.1634455Z   CpuDeviceInterface.cpp
2026-01-15T20:07:22.1634459Z 
2026-01-15T20:07:22.1636006Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1636012Z 
2026-01-15T20:07:22.1636363Z   (compiling source file '../../../../../../src/torchcodec/_core/CpuDeviceInterface.cpp')
2026-01-15T20:07:22.1636369Z 
2026-01-15T20:07:22.1636765Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1636770Z 
2026-01-15T20:07:22.1636956Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1636966Z 
2026-01-15T20:07:22.1637433Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1637438Z 
2026-01-15T20:07:22.1637915Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1637920Z 
2026-01-15T20:07:22.1637989Z           with
2026-01-15T20:07:22.1637993Z 
2026-01-15T20:07:22.1638058Z           [
2026-01-15T20:07:22.1638063Z 
2026-01-15T20:07:22.1638141Z               I=size_t,
2026-01-15T20:07:22.1638146Z 
2026-01-15T20:07:22.1638222Z               _Ty2=size_t
2026-01-15T20:07:22.1638226Z 
2026-01-15T20:07:22.1638289Z           ]
2026-01-15T20:07:22.1638294Z 
2026-01-15T20:07:22.1638778Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1638787Z 
2026-01-15T20:07:22.1639175Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1639180Z 
2026-01-15T20:07:22.1639576Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1639589Z 
2026-01-15T20:07:22.1640320Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1640325Z 
2026-01-15T20:07:22.1640390Z           with
2026-01-15T20:07:22.1640395Z 
2026-01-15T20:07:22.1640470Z           [
2026-01-15T20:07:22.1640475Z 
2026-01-15T20:07:22.1640545Z               _Ty=int32_t
2026-01-15T20:07:22.1640550Z 
2026-01-15T20:07:22.1640613Z           ]
2026-01-15T20:07:22.1640617Z 
2026-01-15T20:07:22.1641090Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\CpuDeviceInterface.cpp(510,1):
2026-01-15T20:07:22.1641169Z 
2026-01-15T20:07:22.1642123Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1642129Z 
2026-01-15T20:07:22.1642199Z           with
2026-01-15T20:07:22.1642203Z 
2026-01-15T20:07:22.1642284Z           [
2026-01-15T20:07:22.1642288Z 
2026-01-15T20:07:22.1642365Z               _Ty=int32_t
2026-01-15T20:07:22.1642370Z 
2026-01-15T20:07:22.1642433Z           ]
2026-01-15T20:07:22.1642437Z 
2026-01-15T20:07:22.1642517Z   
2026-01-15T20:07:22.1642605Z 
2026-01-15T20:07:22.1642769Z   SingleStreamDecoder.cpp
2026-01-15T20:07:22.1642775Z 
2026-01-15T20:07:22.1644280Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1644304Z 
2026-01-15T20:07:22.1645743Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1645749Z 
2026-01-15T20:07:22.1647003Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1647012Z 
2026-01-15T20:07:22.1655652Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1655674Z 
2026-01-15T20:07:22.1657147Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1657158Z 
2026-01-15T20:07:22.1658417Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1658433Z 
2026-01-15T20:07:22.1660114Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1660122Z 
2026-01-15T20:07:22.1661820Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1661827Z 
2026-01-15T20:07:22.1663590Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1663596Z 
2026-01-15T20:07:22.1665114Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1665120Z 
2026-01-15T20:07:22.1666488Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1666498Z 
2026-01-15T20:07:22.1667786Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1667792Z 
2026-01-15T20:07:22.1669127Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1669135Z 
2026-01-15T20:07:22.1670523Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1670534Z 
2026-01-15T20:07:22.1671878Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1671885Z 
2026-01-15T20:07:22.1672156Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1672162Z 
2026-01-15T20:07:22.1672664Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.1672675Z 
2026-01-15T20:07:22.1672866Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1672871Z 
2026-01-15T20:07:22.1673455Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.1673461Z 
2026-01-15T20:07:22.1674137Z           see reference to function template instantiation 'std::optional<double> &std::optional<double>::operator =<int64_t&,0>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1674144Z 
2026-01-15T20:07:22.1674217Z           with
2026-01-15T20:07:22.1674222Z 
2026-01-15T20:07:22.1674299Z           [
2026-01-15T20:07:22.1674304Z 
2026-01-15T20:07:22.1674385Z               _Ty2=int64_t &
2026-01-15T20:07:22.1674390Z 
2026-01-15T20:07:22.1674457Z           ]
2026-01-15T20:07:22.1674462Z 
2026-01-15T20:07:22.1675044Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(110,32):
2026-01-15T20:07:22.1675125Z 
2026-01-15T20:07:22.1675691Z               see the first reference to 'std::optional<double>::operator =' in 'facebook::torchcodec::SingleStreamDecoder::initializeDecoder'
2026-01-15T20:07:22.1675698Z 
2026-01-15T20:07:22.1676273Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.1676279Z 
2026-01-15T20:07:22.1676900Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1676907Z 
2026-01-15T20:07:22.1676982Z           with
2026-01-15T20:07:22.1676987Z 
2026-01-15T20:07:22.1677070Z           [
2026-01-15T20:07:22.1677075Z 
2026-01-15T20:07:22.1677151Z               _Ty=double,
2026-01-15T20:07:22.1677156Z 
2026-01-15T20:07:22.1677232Z               _Ty2=int64_t &
2026-01-15T20:07:22.1677236Z 
2026-01-15T20:07:22.1677299Z           ]
2026-01-15T20:07:22.1677315Z 
2026-01-15T20:07:22.1677387Z   
2026-01-15T20:07:22.1677392Z 
2026-01-15T20:07:22.1679116Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1679123Z 
2026-01-15T20:07:22.1679396Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1679402Z 
2026-01-15T20:07:22.1679887Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1679893Z 
2026-01-15T20:07:22.1680083Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1680088Z 
2026-01-15T20:07:22.1680667Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1680677Z 
2026-01-15T20:07:22.1681225Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1681231Z 
2026-01-15T20:07:22.1681304Z           with
2026-01-15T20:07:22.1681319Z 
2026-01-15T20:07:22.1681383Z           [
2026-01-15T20:07:22.1681388Z 
2026-01-15T20:07:22.1681459Z               I=size_t,
2026-01-15T20:07:22.1681464Z 
2026-01-15T20:07:22.1681548Z               _Ty2=size_t
2026-01-15T20:07:22.1681553Z 
2026-01-15T20:07:22.1681626Z           ]
2026-01-15T20:07:22.1681631Z 
2026-01-15T20:07:22.1682208Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1682214Z 
2026-01-15T20:07:22.1682814Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1682826Z 
2026-01-15T20:07:22.1683224Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1683229Z 
2026-01-15T20:07:22.1684155Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1684161Z 
2026-01-15T20:07:22.1684245Z           with
2026-01-15T20:07:22.1684249Z 
2026-01-15T20:07:22.1684320Z           [
2026-01-15T20:07:22.1684324Z 
2026-01-15T20:07:22.1684407Z               _Ty=int32_t
2026-01-15T20:07:22.1684411Z 
2026-01-15T20:07:22.1684487Z           ]
2026-01-15T20:07:22.1684491Z 
2026-01-15T20:07:22.1685063Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1586,1):
2026-01-15T20:07:22.1685824Z 
2026-01-15T20:07:22.1686730Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1686745Z 
2026-01-15T20:07:22.1686891Z           with
2026-01-15T20:07:22.1686899Z 
2026-01-15T20:07:22.1687085Z           [
2026-01-15T20:07:22.1687091Z 
2026-01-15T20:07:22.1687164Z               _Ty=int32_t
2026-01-15T20:07:22.1687175Z 
2026-01-15T20:07:22.1687238Z           ]
2026-01-15T20:07:22.1687243Z 
2026-01-15T20:07:22.1687310Z   
2026-01-15T20:07:22.1687315Z 
2026-01-15T20:07:22.1688961Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1688972Z 
2026-01-15T20:07:22.1689336Z   (compiling source file '../../../../../../src/torchcodec/_core/SingleStreamDecoder.cpp')
2026-01-15T20:07:22.1689342Z 
2026-01-15T20:07:22.1689738Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.1689743Z 
2026-01-15T20:07:22.1690029Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1690035Z 
2026-01-15T20:07:22.1690428Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(294,15):
2026-01-15T20:07:22.1690433Z 
2026-01-15T20:07:22.1691041Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<int64_t&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1691054Z 
2026-01-15T20:07:22.1691126Z           with
2026-01-15T20:07:22.1691131Z 
2026-01-15T20:07:22.1691204Z           [
2026-01-15T20:07:22.1691210Z 
2026-01-15T20:07:22.1691285Z               _Ty=double,
2026-01-15T20:07:22.1691296Z 
2026-01-15T20:07:22.1691374Z               _Ty2=int64_t &
2026-01-15T20:07:22.1691379Z 
2026-01-15T20:07:22.1691443Z           ]
2026-01-15T20:07:22.1691450Z 
2026-01-15T20:07:22.1691942Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.1691954Z 
2026-01-15T20:07:22.1692595Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<int64_t&>(int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1692601Z 
2026-01-15T20:07:22.1692667Z           with
2026-01-15T20:07:22.1692672Z 
2026-01-15T20:07:22.1692746Z           [
2026-01-15T20:07:22.1692751Z 
2026-01-15T20:07:22.1692822Z               _Ty=double
2026-01-15T20:07:22.1692827Z 
2026-01-15T20:07:22.1692890Z           ]
2026-01-15T20:07:22.1692899Z 
2026-01-15T20:07:22.1693407Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.1693413Z 
2026-01-15T20:07:22.1694030Z           see reference to function template instantiation 'void std::_Construct_in_place<double,int64_t&>(_Ty &,int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1694036Z 
2026-01-15T20:07:22.1694108Z           with
2026-01-15T20:07:22.1694112Z 
2026-01-15T20:07:22.1694188Z           [
2026-01-15T20:07:22.1694193Z 
2026-01-15T20:07:22.1694267Z               _Ty=double
2026-01-15T20:07:22.1694272Z 
2026-01-15T20:07:22.1694334Z           ]
2026-01-15T20:07:22.1694338Z 
2026-01-15T20:07:22.1694409Z   
2026-01-15T20:07:22.1694413Z 
2026-01-15T20:07:22.1694483Z   Encoder.cpp
2026-01-15T20:07:22.1694487Z 
2026-01-15T20:07:22.1696102Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1696282Z 
2026-01-15T20:07:22.1696764Z       C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.h(51,22):
2026-01-15T20:07:22.1696770Z 
2026-01-15T20:07:22.1697123Z       see declaration of 'facebook::torchcodec::AudioEncoder::audioStreamOptions'
2026-01-15T20:07:22.1697129Z 
2026-01-15T20:07:22.1697195Z   
2026-01-15T20:07:22.1697200Z 
2026-01-15T20:07:22.1698831Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1698842Z 
2026-01-15T20:07:22.1699063Z   (compiling source file '../../../../../../src/torchcodec/_core/Encoder.cpp')
2026-01-15T20:07:22.1699069Z 
2026-01-15T20:07:22.1699564Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1699570Z 
2026-01-15T20:07:22.1699762Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1699768Z 
2026-01-15T20:07:22.1700329Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1700334Z 
2026-01-15T20:07:22.1700892Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1700898Z 
2026-01-15T20:07:22.1700971Z           with
2026-01-15T20:07:22.1700975Z 
2026-01-15T20:07:22.1701042Z           [
2026-01-15T20:07:22.1701047Z 
2026-01-15T20:07:22.1701135Z               I=size_t,
2026-01-15T20:07:22.1701140Z 
2026-01-15T20:07:22.1701219Z               _Ty2=size_t
2026-01-15T20:07:22.1701223Z 
2026-01-15T20:07:22.1701287Z           ]
2026-01-15T20:07:22.1701292Z 
2026-01-15T20:07:22.1701870Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1701876Z 
2026-01-15T20:07:22.1702362Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1702368Z 
2026-01-15T20:07:22.1702775Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1702780Z 
2026-01-15T20:07:22.1703609Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1703620Z 
2026-01-15T20:07:22.1703691Z           with
2026-01-15T20:07:22.1703696Z 
2026-01-15T20:07:22.1703859Z           [
2026-01-15T20:07:22.1703865Z 
2026-01-15T20:07:22.1703941Z               _Ty=int32_t
2026-01-15T20:07:22.1703946Z 
2026-01-15T20:07:22.1704012Z           ]
2026-01-15T20:07:22.1704021Z 
2026-01-15T20:07:22.1704547Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(1058,1):
2026-01-15T20:07:22.1704554Z 
2026-01-15T20:07:22.1705428Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1705434Z 
2026-01-15T20:07:22.1705506Z           with
2026-01-15T20:07:22.1705518Z 
2026-01-15T20:07:22.1705583Z           [
2026-01-15T20:07:22.1705588Z 
2026-01-15T20:07:22.1705666Z               _Ty=int32_t
2026-01-15T20:07:22.1705744Z 
2026-01-15T20:07:22.1705818Z           ]
2026-01-15T20:07:22.1705831Z 
2026-01-15T20:07:22.1705895Z   
2026-01-15T20:07:22.1705900Z 
2026-01-15T20:07:22.1706074Z   ValidationUtils.cpp
2026-01-15T20:07:22.1706080Z 
2026-01-15T20:07:22.1706154Z   Transform.cpp
2026-01-15T20:07:22.1706159Z 
2026-01-15T20:07:22.1707850Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1707857Z 
2026-01-15T20:07:22.1708091Z   (compiling source file '../../../../../../src/torchcodec/_core/Transform.cpp')
2026-01-15T20:07:22.1708096Z 
2026-01-15T20:07:22.1708594Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1708605Z 
2026-01-15T20:07:22.1708793Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1708798Z 
2026-01-15T20:07:22.1709371Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1709377Z 
2026-01-15T20:07:22.1709940Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1709946Z 
2026-01-15T20:07:22.1710017Z           with
2026-01-15T20:07:22.1710022Z 
2026-01-15T20:07:22.1710089Z           [
2026-01-15T20:07:22.1710094Z 
2026-01-15T20:07:22.1710179Z               I=size_t,
2026-01-15T20:07:22.1710184Z 
2026-01-15T20:07:22.1710261Z               _Ty2=size_t
2026-01-15T20:07:22.1710265Z 
2026-01-15T20:07:22.1710328Z           ]
2026-01-15T20:07:22.1710333Z 
2026-01-15T20:07:22.1710909Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1710920Z 
2026-01-15T20:07:22.1711312Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1711317Z 
2026-01-15T20:07:22.1711818Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1711824Z 
2026-01-15T20:07:22.1712660Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1712666Z 
2026-01-15T20:07:22.1712735Z           with
2026-01-15T20:07:22.1712739Z 
2026-01-15T20:07:22.1712814Z           [
2026-01-15T20:07:22.1712818Z 
2026-01-15T20:07:22.1712895Z               _Ty=int32_t
2026-01-15T20:07:22.1712901Z 
2026-01-15T20:07:22.1713055Z           ]
2026-01-15T20:07:22.1713060Z 
2026-01-15T20:07:22.1713493Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Transform.cpp(129,1):
2026-01-15T20:07:22.1713498Z 
2026-01-15T20:07:22.1714370Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1714376Z 
2026-01-15T20:07:22.1714533Z           with
2026-01-15T20:07:22.1714547Z 
2026-01-15T20:07:22.1714613Z           [
2026-01-15T20:07:22.1714618Z 
2026-01-15T20:07:22.1714691Z               _Ty=int32_t
2026-01-15T20:07:22.1714696Z 
2026-01-15T20:07:22.1714766Z           ]
2026-01-15T20:07:22.1714770Z 
2026-01-15T20:07:22.1714845Z   
2026-01-15T20:07:22.1714849Z 
2026-01-15T20:07:22.1714922Z   Metadata.cpp
2026-01-15T20:07:22.1714926Z 
2026-01-15T20:07:22.1716734Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1716813Z 
2026-01-15T20:07:22.1717134Z   (compiling source file '../../../../../../src/torchcodec/_core/Metadata.cpp')
2026-01-15T20:07:22.1717140Z 
2026-01-15T20:07:22.1717526Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1717531Z 
2026-01-15T20:07:22.1717817Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1717823Z 
2026-01-15T20:07:22.1718295Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1718304Z 
2026-01-15T20:07:22.1718851Z           see reference to function template instantiation 'std::optional<int>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1718857Z 
2026-01-15T20:07:22.1718940Z           with
2026-01-15T20:07:22.1718945Z 
2026-01-15T20:07:22.1719011Z           [
2026-01-15T20:07:22.1719019Z 
2026-01-15T20:07:22.1719091Z               I=size_t,
2026-01-15T20:07:22.1719097Z 
2026-01-15T20:07:22.1719271Z               _Ty2=size_t
2026-01-15T20:07:22.1719277Z 
2026-01-15T20:07:22.1719340Z           ]
2026-01-15T20:07:22.1719345Z 
2026-01-15T20:07:22.1719823Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1719829Z 
2026-01-15T20:07:22.1720315Z               see the first reference to 'std::optional<int>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1720321Z 
2026-01-15T20:07:22.1720814Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1720824Z 
2026-01-15T20:07:22.1721663Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1721670Z 
2026-01-15T20:07:22.1721739Z           with
2026-01-15T20:07:22.1721744Z 
2026-01-15T20:07:22.1721815Z           [
2026-01-15T20:07:22.1721820Z 
2026-01-15T20:07:22.1721898Z               _Ty=int
2026-01-15T20:07:22.1721902Z 
2026-01-15T20:07:22.1721967Z           ]
2026-01-15T20:07:22.1721971Z 
2026-01-15T20:07:22.1722483Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Metadata.cpp(125,1):
2026-01-15T20:07:22.1722489Z 
2026-01-15T20:07:22.1723460Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1723470Z 
2026-01-15T20:07:22.1723538Z           with
2026-01-15T20:07:22.1723543Z 
2026-01-15T20:07:22.1723609Z           [
2026-01-15T20:07:22.1723614Z 
2026-01-15T20:07:22.1723701Z               _Ty=int
2026-01-15T20:07:22.1723788Z 
2026-01-15T20:07:22.1723860Z           ]
2026-01-15T20:07:22.1723865Z 
2026-01-15T20:07:22.1723931Z   
2026-01-15T20:07:22.1723935Z 
2026-01-15T20:07:22.1724029Z   Generating Code...
2026-01-15T20:07:22.1724033Z 
2026-01-15T20:07:22.1725463Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1725470Z 
2026-01-15T20:07:22.1726918Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1727003Z 
2026-01-15T20:07:22.1728411Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1728418Z 
2026-01-15T20:07:22.1729651Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1729674Z 
2026-01-15T20:07:22.1730914Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1730920Z 
2026-01-15T20:07:22.1732147Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1732165Z 
2026-01-15T20:07:22.1733481Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1733491Z 
2026-01-15T20:07:22.1734911Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1734917Z 
2026-01-15T20:07:22.1736160Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1736165Z 
2026-01-15T20:07:22.1737390Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1737399Z 
2026-01-15T20:07:22.1738631Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1738637Z 
2026-01-15T20:07:22.1739862Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1739867Z 
2026-01-15T20:07:22.1741291Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1741367Z 
2026-01-15T20:07:22.1742759Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1742765Z 
2026-01-15T20:07:22.1744003Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1744012Z 
2026-01-15T20:07:22.1745248Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1745253Z 
2026-01-15T20:07:22.1746501Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1746506Z 
2026-01-15T20:07:22.1747847Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1747858Z 
2026-01-15T20:07:22.1749275Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1749289Z 
2026-01-15T20:07:22.1750519Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1750524Z 
2026-01-15T20:07:22.1750600Z PreLinkEvent:
2026-01-15T20:07:22.1750605Z 
2026-01-15T20:07:22.1750701Z   Auto build dll exports
2026-01-15T20:07:22.1750710Z 
2026-01-15T20:07:22.1750779Z   setlocal
2026-01-15T20:07:22.1750783Z 
2026-01-15T20:07:22.1751291Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.1751296Z 
2026-01-15T20:07:22.1751401Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1751411Z 
2026-01-15T20:07:22.1751478Z   C:
2026-01-15T20:07:22.1751483Z 
2026-01-15T20:07:22.1751572Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1751577Z 
2026-01-15T20:07:22.1753525Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core8.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core8.dir/Release//objects.txt
2026-01-15T20:07:22.1753608Z 
2026-01-15T20:07:22.1753700Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1753705Z 
2026-01-15T20:07:22.1753777Z   :cmEnd
2026-01-15T20:07:22.1753782Z 
2026-01-15T20:07:22.1753949Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.1753954Z 
2026-01-15T20:07:22.1754103Z   :cmErrorLevel
2026-01-15T20:07:22.1754108Z 
2026-01-15T20:07:22.1754177Z   exit /b %1
2026-01-15T20:07:22.1754191Z 
2026-01-15T20:07:22.1754256Z   :cmDone
2026-01-15T20:07:22.1754261Z 
2026-01-15T20:07:22.1754349Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.1754353Z 
2026-01-15T20:07:22.1754420Z   :VCEnd
2026-01-15T20:07:22.1754435Z 
2026-01-15T20:07:22.1754498Z Link:
2026-01-15T20:07:22.1754502Z 
2026-01-15T20:07:22.1763552Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core8.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "..\..\..\_deps\f8-src\bin\avutil.lib" "..\..\..\_deps\f8-src\bin\avcodec.lib" "..\..\..\_deps\f8-src\bin\avformat.lib" "..\..\..\_deps\f8-src\bin\avdevice.lib" "..\..\..\_deps\f8-src\bin\avfilter.lib" "..\..\..\_deps\f8-src\bin\swscale.lib" "..\..\..\_deps\f8-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_core8.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core8.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core8.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_core8.dir\Release\AVIOContextHolder.obj
2026-01-15T20:07:22.1763569Z 
2026-01-15T20:07:22.1763733Z   libtorchcodec_core8.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.1763739Z 
2026-01-15T20:07:22.1763884Z   libtorchcodec_core8.dir\Release\FFMPEGCommon.obj
2026-01-15T20:07:22.1763893Z 
2026-01-15T20:07:22.1764026Z   libtorchcodec_core8.dir\Release\FilterGraph.obj
2026-01-15T20:07:22.1764031Z 
2026-01-15T20:07:22.1764147Z   libtorchcodec_core8.dir\Release\Frame.obj
2026-01-15T20:07:22.1764161Z 
2026-01-15T20:07:22.1764313Z   libtorchcodec_core8.dir\Release\DeviceInterface.obj
2026-01-15T20:07:22.1764318Z 
2026-01-15T20:07:22.1764677Z   libtorchcodec_core8.dir\Release\CpuDeviceInterface.obj
2026-01-15T20:07:22.1764684Z 
2026-01-15T20:07:22.1764853Z   libtorchcodec_core8.dir\Release\SingleStreamDecoder.obj
2026-01-15T20:07:22.1764870Z 
2026-01-15T20:07:22.1764989Z   libtorchcodec_core8.dir\Release\Encoder.obj
2026-01-15T20:07:22.1764994Z 
2026-01-15T20:07:22.1765140Z   libtorchcodec_core8.dir\Release\ValidationUtils.obj
2026-01-15T20:07:22.1765145Z 
2026-01-15T20:07:22.1765268Z   libtorchcodec_core8.dir\Release\Transform.obj
2026-01-15T20:07:22.1765285Z 
2026-01-15T20:07:22.1765403Z   libtorchcodec_core8.dir\Release\Metadata.obj
2026-01-15T20:07:22.1765488Z 
2026-01-15T20:07:22.1767198Z AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1767207Z 
2026-01-15T20:07:22.1768393Z AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1768399Z 
2026-01-15T20:07:22.1769553Z AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1769563Z 
2026-01-15T20:07:22.1770732Z AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1770737Z 
2026-01-15T20:07:22.1771893Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1771899Z 
2026-01-15T20:07:22.1773052Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1773070Z 
2026-01-15T20:07:22.1774227Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1774232Z 
2026-01-15T20:07:22.1775388Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1775404Z 
2026-01-15T20:07:22.1776638Z FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1776649Z 
2026-01-15T20:07:22.1777878Z FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1777884Z 
2026-01-15T20:07:22.1779204Z FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1779210Z 
2026-01-15T20:07:22.1780335Z FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1780740Z 
2026-01-15T20:07:22.1781949Z Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1781955Z 
2026-01-15T20:07:22.1783153Z Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1783160Z 
2026-01-15T20:07:22.1784265Z Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1784275Z 
2026-01-15T20:07:22.1785370Z Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1785375Z 
2026-01-15T20:07:22.1786634Z DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1786648Z 
2026-01-15T20:07:22.1787990Z DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1788001Z 
2026-01-15T20:07:22.1789333Z DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1789340Z 
2026-01-15T20:07:22.1790605Z DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1790696Z 
2026-01-15T20:07:22.1791966Z CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1791976Z 
2026-01-15T20:07:22.1793335Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1793342Z 
2026-01-15T20:07:22.1794683Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1794689Z 
2026-01-15T20:07:22.1796053Z CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1796144Z 
2026-01-15T20:07:22.1797590Z SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1797597Z 
2026-01-15T20:07:22.1798868Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1798875Z 
2026-01-15T20:07:22.1800221Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1800231Z 
2026-01-15T20:07:22.1801597Z SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1801610Z 
2026-01-15T20:07:22.1803003Z Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1803010Z 
2026-01-15T20:07:22.1804212Z Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1804223Z 
2026-01-15T20:07:22.1805539Z Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1805545Z 
2026-01-15T20:07:22.1806753Z Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1806760Z 
2026-01-15T20:07:22.1808071Z Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1808082Z 
2026-01-15T20:07:22.1809390Z Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1809397Z 
2026-01-15T20:07:22.1810702Z Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1810709Z 
2026-01-15T20:07:22.1811922Z Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1812004Z 
2026-01-15T20:07:22.1813381Z Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1813388Z 
2026-01-15T20:07:22.1814681Z Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1814687Z 
2026-01-15T20:07:22.1815981Z Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1816002Z 
2026-01-15T20:07:22.1817212Z Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.1817218Z 
2026-01-15T20:07:22.1819048Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core8.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_core8.exp
2026-01-15T20:07:22.1819059Z 
2026-01-15T20:07:22.1819947Z   libtorchcodec_core8.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_core8.dll
2026-01-15T20:07:22.1819953Z 
2026-01-15T20:07:22.1820043Z FinalizeBuildStatus:
2026-01-15T20:07:22.1820053Z 
2026-01-15T20:07:22.1820365Z   Deleting file "libtorchcodec_core8.dir\Release\libtorch.B6ACB887.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1820371Z 
2026-01-15T20:07:22.1820734Z   Touching "libtorchcodec_core8.dir\Release\libtorch.B6ACB887.tlog\libtorchcodec_core8.lastbuildstate".
2026-01-15T20:07:22.1820739Z 
2026-01-15T20:07:22.1821539Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj" (default targets).
2026-01-15T20:07:22.1821545Z 
2026-01-15T20:07:22.1821639Z PrepareForBuild:
2026-01-15T20:07:22.1821647Z 
2026-01-15T20:07:22.1821831Z   Creating directory "libtorchcodec_pybind_ops8.dir\Release\".
2026-01-15T20:07:22.1821837Z 
2026-01-15T20:07:22.1822460Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1822470Z 
2026-01-15T20:07:22.1822759Z   Creating directory "libtorchcodec_pybind_ops8.dir\Release\libtorch.A4220FEB.tlog\".
2026-01-15T20:07:22.1822764Z 
2026-01-15T20:07:22.1822854Z InitializeBuildStatus:
2026-01-15T20:07:22.1822859Z 
2026-01-15T20:07:22.1823340Z   Creating "libtorchcodec_pybind_ops8.dir\Release\libtorch.A4220FEB.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1823346Z 
2026-01-15T20:07:22.1823667Z   Touching "libtorchcodec_pybind_ops8.dir\Release\libtorch.A4220FEB.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1823672Z 
2026-01-15T20:07:22.1823750Z CustomBuild:
2026-01-15T20:07:22.1823755Z 
2026-01-15T20:07:22.1824394Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1824408Z 
2026-01-15T20:07:22.1824479Z ClCompile:
2026-01-15T20:07:22.1824484Z 
2026-01-15T20:07:22.1830800Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops8_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops8.dir\Release\\" /Fd"libtorchcodec_pybind_ops8.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f8-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.1830819Z 
2026-01-15T20:07:22.1831013Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1831018Z 
2026-01-15T20:07:22.1831199Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1831204Z 
2026-01-15T20:07:22.1837076Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D PYBIND_OPS_MODULE_NAME=core_pybind_ops /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_pybind_ops8_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_pybind_ops8.dir\Release\\" /Fd"libtorchcodec_pybind_ops8.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f8-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Library/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\pybind_ops.cpp"
2026-01-15T20:07:22.1837100Z 
2026-01-15T20:07:22.1837193Z   AVIOFileLikeContext.cpp
2026-01-15T20:07:22.1837198Z 
2026-01-15T20:07:22.1838762Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj]
2026-01-15T20:07:22.1838769Z 
2026-01-15T20:07:22.1839045Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOFileLikeContext.cpp')
2026-01-15T20:07:22.1839127Z 
2026-01-15T20:07:22.1839524Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1839529Z 
2026-01-15T20:07:22.1839715Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1839792Z 
2026-01-15T20:07:22.1840278Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1840283Z 
2026-01-15T20:07:22.1840748Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1840753Z 
2026-01-15T20:07:22.1840831Z           with
2026-01-15T20:07:22.1840836Z 
2026-01-15T20:07:22.1840905Z           [
2026-01-15T20:07:22.1840910Z 
2026-01-15T20:07:22.1840985Z               I=size_t,
2026-01-15T20:07:22.1840990Z 
2026-01-15T20:07:22.1841066Z               _Ty2=size_t
2026-01-15T20:07:22.1841090Z 
2026-01-15T20:07:22.1841154Z           ]
2026-01-15T20:07:22.1841159Z 
2026-01-15T20:07:22.1841632Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1841637Z 
2026-01-15T20:07:22.1842038Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1842043Z 
2026-01-15T20:07:22.1842440Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1842445Z 
2026-01-15T20:07:22.1843337Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1843343Z 
2026-01-15T20:07:22.1843429Z           with
2026-01-15T20:07:22.1843439Z 
2026-01-15T20:07:22.1843508Z           [
2026-01-15T20:07:22.1843513Z 
2026-01-15T20:07:22.1843588Z               _Ty=int32_t
2026-01-15T20:07:22.1843593Z 
2026-01-15T20:07:22.1843668Z           ]
2026-01-15T20:07:22.1843673Z 
2026-01-15T20:07:22.1844249Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOFileLikeContext.cpp(99,1):
2026-01-15T20:07:22.1844255Z 
2026-01-15T20:07:22.1845043Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1845048Z 
2026-01-15T20:07:22.1845116Z           with
2026-01-15T20:07:22.1845121Z 
2026-01-15T20:07:22.1845193Z           [
2026-01-15T20:07:22.1845198Z 
2026-01-15T20:07:22.1845285Z               _Ty=int32_t
2026-01-15T20:07:22.1845289Z 
2026-01-15T20:07:22.1845353Z           ]
2026-01-15T20:07:22.1845358Z 
2026-01-15T20:07:22.1845426Z   
2026-01-15T20:07:22.1845431Z 
2026-01-15T20:07:22.1845505Z   pybind_ops.cpp
2026-01-15T20:07:22.1845518Z 
2026-01-15T20:07:22.1845596Z   Generating Code...
2026-01-15T20:07:22.1845601Z 
2026-01-15T20:07:22.1846875Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj]
2026-01-15T20:07:22.1846880Z 
2026-01-15T20:07:22.1848159Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj]
2026-01-15T20:07:22.1848164Z 
2026-01-15T20:07:22.1848232Z Link:
2026-01-15T20:07:22.1848311Z 
2026-01-15T20:07:22.1857098Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops8.pyd" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core8.lib "..\..\..\_deps\f8-src\bin\avutil.lib" "..\..\..\_deps\f8-src\bin\avcodec.lib" "..\..\..\_deps\f8-src\bin\avformat.lib" "..\..\..\_deps\f8-src\bin\avdevice.lib" "..\..\..\_deps\f8-src\bin\avfilter.lib" "..\..\..\_deps\f8-src\bin\swscale.lib" "..\..\..\_deps\f8-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops8.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops8.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_pybind_ops8.dir\Release\AVIOFileLikeContext.obj
2026-01-15T20:07:22.1857115Z 
2026-01-15T20:07:22.1857281Z   libtorchcodec_pybind_ops8.dir\Release\pybind_ops.obj
2026-01-15T20:07:22.1857286Z 
2026-01-15T20:07:22.1858877Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops8.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_pybind_ops8.exp
2026-01-15T20:07:22.1858883Z 
2026-01-15T20:07:22.1859728Z   libtorchcodec_pybind_ops8.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_pybind_ops8.pyd
2026-01-15T20:07:22.1859733Z 
2026-01-15T20:07:22.1859822Z FinalizeBuildStatus:
2026-01-15T20:07:22.1859826Z 
2026-01-15T20:07:22.1860159Z   Deleting file "libtorchcodec_pybind_ops8.dir\Release\libtorch.A4220FEB.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1860169Z 
2026-01-15T20:07:22.1860594Z   Touching "libtorchcodec_pybind_ops8.dir\Release\libtorch.A4220FEB.tlog\libtorchcodec_pybind_ops8.lastbuildstate".
2026-01-15T20:07:22.1860599Z 
2026-01-15T20:07:22.1861436Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj" (default targets).
2026-01-15T20:07:22.1861441Z 
2026-01-15T20:07:22.1863102Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj" (13) on node 1 (default targets).
2026-01-15T20:07:22.1863117Z 
2026-01-15T20:07:22.1863204Z PrepareForBuild:
2026-01-15T20:07:22.1863282Z 
2026-01-15T20:07:22.1864004Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1864010Z 
2026-01-15T20:07:22.1864366Z   Creating directory "libtorchcodec_custom_ops4.dir\Release\libtorch.31FF4847.tlog\".
2026-01-15T20:07:22.1864372Z 
2026-01-15T20:07:22.1864466Z InitializeBuildStatus:
2026-01-15T20:07:22.1864471Z 
2026-01-15T20:07:22.1864948Z   Creating "libtorchcodec_custom_ops4.dir\Release\libtorch.31FF4847.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1864954Z 
2026-01-15T20:07:22.1865268Z   Touching "libtorchcodec_custom_ops4.dir\Release\libtorch.31FF4847.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1865273Z 
2026-01-15T20:07:22.1865346Z CustomBuild:
2026-01-15T20:07:22.1865351Z 
2026-01-15T20:07:22.1865824Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1865833Z 
2026-01-15T20:07:22.1865917Z ClCompile:
2026-01-15T20:07:22.1865922Z 
2026-01-15T20:07:22.1871677Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops4_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops4.dir\Release\\" /Fd"libtorchcodec_custom_ops4.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f4-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.1871697Z 
2026-01-15T20:07:22.1871891Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1871896Z 
2026-01-15T20:07:22.1872071Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1872076Z 
2026-01-15T20:07:22.1877388Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops4_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops4.dir\Release\\" /Fd"libtorchcodec_custom_ops4.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f4-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.1877474Z 
2026-01-15T20:07:22.1877575Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.1877580Z 
2026-01-15T20:07:22.1879166Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1879172Z 
2026-01-15T20:07:22.1880717Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1880724Z 
2026-01-15T20:07:22.1881078Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.1881089Z 
2026-01-15T20:07:22.1881484Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1881489Z 
2026-01-15T20:07:22.1881695Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1881700Z 
2026-01-15T20:07:22.1882269Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1882275Z 
2026-01-15T20:07:22.1882804Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1882825Z 
2026-01-15T20:07:22.1882899Z           with
2026-01-15T20:07:22.1882904Z 
2026-01-15T20:07:22.1882972Z           [
2026-01-15T20:07:22.1882977Z 
2026-01-15T20:07:22.1883054Z               I=size_t,
2026-01-15T20:07:22.1883059Z 
2026-01-15T20:07:22.1883155Z               _Ty2=size_t
2026-01-15T20:07:22.1883160Z 
2026-01-15T20:07:22.1883226Z           ]
2026-01-15T20:07:22.1883231Z 
2026-01-15T20:07:22.1883704Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1883725Z 
2026-01-15T20:07:22.1884108Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1884137Z 
2026-01-15T20:07:22.1884532Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1884537Z 
2026-01-15T20:07:22.1885279Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1885372Z 
2026-01-15T20:07:22.1885458Z           with
2026-01-15T20:07:22.1885462Z 
2026-01-15T20:07:22.1885531Z           [
2026-01-15T20:07:22.1885536Z 
2026-01-15T20:07:22.1885608Z               _Ty=int32_t
2026-01-15T20:07:22.1885613Z 
2026-01-15T20:07:22.1885684Z           ]
2026-01-15T20:07:22.1885689Z 
2026-01-15T20:07:22.1886149Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.1886154Z 
2026-01-15T20:07:22.1886926Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1886941Z 
2026-01-15T20:07:22.1887007Z           with
2026-01-15T20:07:22.1887011Z 
2026-01-15T20:07:22.1887078Z           [
2026-01-15T20:07:22.1887083Z 
2026-01-15T20:07:22.1887158Z               _Ty=int32_t
2026-01-15T20:07:22.1887163Z 
2026-01-15T20:07:22.1887236Z           ]
2026-01-15T20:07:22.1887843Z 
2026-01-15T20:07:22.1887915Z   
2026-01-15T20:07:22.1887920Z 
2026-01-15T20:07:22.1887996Z   custom_ops.cpp
2026-01-15T20:07:22.1888001Z 
2026-01-15T20:07:22.1889649Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1889656Z 
2026-01-15T20:07:22.1891204Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1891215Z 
2026-01-15T20:07:22.1892639Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1892645Z 
2026-01-15T20:07:22.1893833Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1893838Z 
2026-01-15T20:07:22.1895206Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1895217Z 
2026-01-15T20:07:22.1896534Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1896540Z 
2026-01-15T20:07:22.1897708Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1897714Z 
2026-01-15T20:07:22.1897941Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.1897951Z 
2026-01-15T20:07:22.1898347Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.1898364Z 
2026-01-15T20:07:22.1898554Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1898559Z 
2026-01-15T20:07:22.1898983Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.1898988Z 
2026-01-15T20:07:22.1899737Z           see reference to function template instantiation 'std::optional<int32_t> &std::optional<int32_t>::operator =<pybind11::ssize_t,0>(const std::optional<pybind11::ssize_t> &) noexcept' being compiled
2026-01-15T20:07:22.1899742Z 
2026-01-15T20:07:22.1900173Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.1900178Z 
2026-01-15T20:07:22.1900645Z               see the first reference to 'std::optional<int32_t>::operator =' in 'facebook::torchcodec::_add_video_stream'
2026-01-15T20:07:22.1900720Z 
2026-01-15T20:07:22.1901122Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.1901127Z 
2026-01-15T20:07:22.1901820Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1901827Z 
2026-01-15T20:07:22.1901902Z           with
2026-01-15T20:07:22.1901907Z 
2026-01-15T20:07:22.1901972Z           [
2026-01-15T20:07:22.1901976Z 
2026-01-15T20:07:22.1902145Z               _Ty=int32_t,
2026-01-15T20:07:22.1902151Z 
2026-01-15T20:07:22.1902263Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.1902269Z 
2026-01-15T20:07:22.1902332Z           ]
2026-01-15T20:07:22.1902336Z 
2026-01-15T20:07:22.1902398Z   
2026-01-15T20:07:22.1902403Z 
2026-01-15T20:07:22.1903872Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1903878Z 
2026-01-15T20:07:22.1904104Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.1904109Z 
2026-01-15T20:07:22.1904497Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1904502Z 
2026-01-15T20:07:22.1904700Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1904704Z 
2026-01-15T20:07:22.1905177Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1905186Z 
2026-01-15T20:07:22.1905652Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1905657Z 
2026-01-15T20:07:22.1905727Z           with
2026-01-15T20:07:22.1905731Z 
2026-01-15T20:07:22.1905797Z           [
2026-01-15T20:07:22.1905802Z 
2026-01-15T20:07:22.1905881Z               I=size_t,
2026-01-15T20:07:22.1905886Z 
2026-01-15T20:07:22.1905961Z               _Ty2=size_t
2026-01-15T20:07:22.1905966Z 
2026-01-15T20:07:22.1906028Z           ]
2026-01-15T20:07:22.1906032Z 
2026-01-15T20:07:22.1906614Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1906621Z 
2026-01-15T20:07:22.1907114Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1907124Z 
2026-01-15T20:07:22.1907514Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1907520Z 
2026-01-15T20:07:22.1908363Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1908369Z 
2026-01-15T20:07:22.1908438Z           with
2026-01-15T20:07:22.1908443Z 
2026-01-15T20:07:22.1908508Z           [
2026-01-15T20:07:22.1908513Z 
2026-01-15T20:07:22.1908598Z               _Ty=int32_t
2026-01-15T20:07:22.1908603Z 
2026-01-15T20:07:22.1908669Z           ]
2026-01-15T20:07:22.1908674Z 
2026-01-15T20:07:22.1909097Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(1091,1):
2026-01-15T20:07:22.1909102Z 
2026-01-15T20:07:22.1909888Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1909965Z 
2026-01-15T20:07:22.1910034Z           with
2026-01-15T20:07:22.1910038Z 
2026-01-15T20:07:22.1910116Z           [
2026-01-15T20:07:22.1910179Z 
2026-01-15T20:07:22.1910256Z               _Ty=int32_t
2026-01-15T20:07:22.1910261Z 
2026-01-15T20:07:22.1910324Z           ]
2026-01-15T20:07:22.1910328Z 
2026-01-15T20:07:22.1910401Z   
2026-01-15T20:07:22.1910406Z 
2026-01-15T20:07:22.1911994Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1912005Z 
2026-01-15T20:07:22.1912231Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.1912236Z 
2026-01-15T20:07:22.1912633Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.1912638Z 
2026-01-15T20:07:22.1912831Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1912836Z 
2026-01-15T20:07:22.1913325Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.1913338Z 
2026-01-15T20:07:22.1913876Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1913882Z 
2026-01-15T20:07:22.1914044Z           with
2026-01-15T20:07:22.1914050Z 
2026-01-15T20:07:22.1914130Z           [
2026-01-15T20:07:22.1914134Z 
2026-01-15T20:07:22.1914217Z               _Ty=int32_t,
2026-01-15T20:07:22.1914222Z 
2026-01-15T20:07:22.1914327Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.1914332Z 
2026-01-15T20:07:22.1914408Z           ]
2026-01-15T20:07:22.1914412Z 
2026-01-15T20:07:22.1914810Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.1914815Z 
2026-01-15T20:07:22.1915506Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<const int64_t&>(const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1915513Z 
2026-01-15T20:07:22.1915588Z           with
2026-01-15T20:07:22.1915593Z 
2026-01-15T20:07:22.1915659Z           [
2026-01-15T20:07:22.1915664Z 
2026-01-15T20:07:22.1915739Z               _Ty=int32_t
2026-01-15T20:07:22.1915744Z 
2026-01-15T20:07:22.1915823Z           ]
2026-01-15T20:07:22.1915828Z 
2026-01-15T20:07:22.1916221Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.1916231Z 
2026-01-15T20:07:22.1916768Z           see reference to function template instantiation 'void std::_Construct_in_place<int,const int64_t&>(_Ty &,const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.1916777Z 
2026-01-15T20:07:22.1916855Z           with
2026-01-15T20:07:22.1916860Z 
2026-01-15T20:07:22.1916924Z           [
2026-01-15T20:07:22.1916928Z 
2026-01-15T20:07:22.1917001Z               _Ty=int
2026-01-15T20:07:22.1917006Z 
2026-01-15T20:07:22.1917083Z           ]
2026-01-15T20:07:22.1917088Z 
2026-01-15T20:07:22.1917152Z   
2026-01-15T20:07:22.1917157Z 
2026-01-15T20:07:22.1917236Z   Generating Code...
2026-01-15T20:07:22.1917241Z 
2026-01-15T20:07:22.1918525Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1918600Z 
2026-01-15T20:07:22.1920028Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1920035Z 
2026-01-15T20:07:22.1921495Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1921502Z 
2026-01-15T20:07:22.1922827Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1922838Z 
2026-01-15T20:07:22.1922930Z PreLinkEvent:
2026-01-15T20:07:22.1922935Z 
2026-01-15T20:07:22.1923023Z   Auto build dll exports
2026-01-15T20:07:22.1923027Z 
2026-01-15T20:07:22.1923095Z   setlocal
2026-01-15T20:07:22.1923100Z 
2026-01-15T20:07:22.1923615Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.1923620Z 
2026-01-15T20:07:22.1923715Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1923720Z 
2026-01-15T20:07:22.1923785Z   C:
2026-01-15T20:07:22.1923789Z 
2026-01-15T20:07:22.1923890Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1923895Z 
2026-01-15T20:07:22.1925979Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops4.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops4.dir/Release//objects.txt
2026-01-15T20:07:22.1926072Z 
2026-01-15T20:07:22.1926170Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.1926174Z 
2026-01-15T20:07:22.1926248Z   :cmEnd
2026-01-15T20:07:22.1926253Z 
2026-01-15T20:07:22.1926419Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.1926425Z 
2026-01-15T20:07:22.1926497Z   :cmErrorLevel
2026-01-15T20:07:22.1926502Z 
2026-01-15T20:07:22.1926583Z   exit /b %1
2026-01-15T20:07:22.1926588Z 
2026-01-15T20:07:22.1926655Z   :cmDone
2026-01-15T20:07:22.1926660Z 
2026-01-15T20:07:22.1926747Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.1926756Z 
2026-01-15T20:07:22.1926828Z   :VCEnd
2026-01-15T20:07:22.1926833Z 
2026-01-15T20:07:22.1926985Z Link:
2026-01-15T20:07:22.1926991Z 
2026-01-15T20:07:22.1936717Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops4.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core4.lib "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" "..\..\..\_deps\f4-src\bin\avutil.lib" "..\..\..\_deps\f4-src\bin\avcodec.lib" "..\..\..\_deps\f4-src\bin\avformat.lib" "..\..\..\_deps\f4-src\bin\avdevice.lib" "..\..\..\_deps\f4-src\bin\avfilter.lib" "..\..\..\_deps\f4-src\bin\swscale.lib" "..\..\..\_deps\f4-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops4.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops4.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops4.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_custom_ops4.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.1936794Z 
2026-01-15T20:07:22.1936960Z   libtorchcodec_custom_ops4.dir\Release\custom_ops.obj
2026-01-15T20:07:22.1936965Z 
2026-01-15T20:07:22.1938171Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1938177Z 
2026-01-15T20:07:22.1939479Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1939489Z 
2026-01-15T20:07:22.1940767Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1940774Z 
2026-01-15T20:07:22.1941959Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1941970Z 
2026-01-15T20:07:22.1943122Z custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1943131Z 
2026-01-15T20:07:22.1944377Z custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1944391Z 
2026-01-15T20:07:22.1945624Z custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1945630Z 
2026-01-15T20:07:22.1946866Z custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.1946943Z 
2026-01-15T20:07:22.1948739Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops4.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops4.exp
2026-01-15T20:07:22.1948746Z 
2026-01-15T20:07:22.1949576Z   libtorchcodec_custom_ops4.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops4.dll
2026-01-15T20:07:22.1949582Z 
2026-01-15T20:07:22.1949685Z FinalizeBuildStatus:
2026-01-15T20:07:22.1949689Z 
2026-01-15T20:07:22.1950022Z   Deleting file "libtorchcodec_custom_ops4.dir\Release\libtorch.31FF4847.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1950027Z 
2026-01-15T20:07:22.1950445Z   Touching "libtorchcodec_custom_ops4.dir\Release\libtorch.31FF4847.tlog\libtorchcodec_custom_ops4.lastbuildstate".
2026-01-15T20:07:22.1950450Z 
2026-01-15T20:07:22.1951292Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj" (default targets).
2026-01-15T20:07:22.1951297Z 
2026-01-15T20:07:22.1953061Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj" (14) on node 1 (default targets).
2026-01-15T20:07:22.1953072Z 
2026-01-15T20:07:22.1953172Z PrepareForBuild:
2026-01-15T20:07:22.1953177Z 
2026-01-15T20:07:22.1953805Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.1953814Z 
2026-01-15T20:07:22.1954093Z   Creating directory "libtorchcodec_custom_ops5.dir\Release\libtorch.C89FE9A1.tlog\".
2026-01-15T20:07:22.1954098Z 
2026-01-15T20:07:22.1954204Z InitializeBuildStatus:
2026-01-15T20:07:22.1954209Z 
2026-01-15T20:07:22.1954689Z   Creating "libtorchcodec_custom_ops5.dir\Release\libtorch.C89FE9A1.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.1954694Z 
2026-01-15T20:07:22.1955001Z   Touching "libtorchcodec_custom_ops5.dir\Release\libtorch.C89FE9A1.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.1955006Z 
2026-01-15T20:07:22.1955090Z CustomBuild:
2026-01-15T20:07:22.1955094Z 
2026-01-15T20:07:22.1955572Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.1955577Z 
2026-01-15T20:07:22.1955648Z ClCompile:
2026-01-15T20:07:22.1955653Z 
2026-01-15T20:07:22.1961609Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops5_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops5.dir\Release\\" /Fd"libtorchcodec_custom_ops5.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f5-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.1961684Z 
2026-01-15T20:07:22.1961893Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.1961898Z 
2026-01-15T20:07:22.1962071Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.1962076Z 
2026-01-15T20:07:22.1967478Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops5_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops5.dir\Release\\" /Fd"libtorchcodec_custom_ops5.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f5-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.1967493Z 
2026-01-15T20:07:22.1967587Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.1967592Z 
2026-01-15T20:07:22.1969109Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1969115Z 
2026-01-15T20:07:22.1970665Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1970676Z 
2026-01-15T20:07:22.1971045Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.1971051Z 
2026-01-15T20:07:22.1971439Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1971449Z 
2026-01-15T20:07:22.1971731Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1971737Z 
2026-01-15T20:07:22.1972222Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1972227Z 
2026-01-15T20:07:22.1972694Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1972699Z 
2026-01-15T20:07:22.1972770Z           with
2026-01-15T20:07:22.1972785Z 
2026-01-15T20:07:22.1972850Z           [
2026-01-15T20:07:22.1972927Z 
2026-01-15T20:07:22.1973002Z               I=size_t,
2026-01-15T20:07:22.1973007Z 
2026-01-15T20:07:22.1973090Z               _Ty2=size_t
2026-01-15T20:07:22.1973095Z 
2026-01-15T20:07:22.1973166Z           ]
2026-01-15T20:07:22.1973171Z 
2026-01-15T20:07:22.1974290Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1974300Z 
2026-01-15T20:07:22.1974716Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1974721Z 
2026-01-15T20:07:22.1975127Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1975132Z 
2026-01-15T20:07:22.1975871Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1975880Z 
2026-01-15T20:07:22.1975968Z           with
2026-01-15T20:07:22.1975972Z 
2026-01-15T20:07:22.1976042Z           [
2026-01-15T20:07:22.1976046Z 
2026-01-15T20:07:22.1976122Z               _Ty=int32_t
2026-01-15T20:07:22.1976127Z 
2026-01-15T20:07:22.1976211Z           ]
2026-01-15T20:07:22.1976216Z 
2026-01-15T20:07:22.1976677Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.1976682Z 
2026-01-15T20:07:22.1977557Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.1977571Z 
2026-01-15T20:07:22.1977637Z           with
2026-01-15T20:07:22.1977642Z 
2026-01-15T20:07:22.1977708Z           [
2026-01-15T20:07:22.1977713Z 
2026-01-15T20:07:22.1977792Z               _Ty=int32_t
2026-01-15T20:07:22.1977809Z 
2026-01-15T20:07:22.1977874Z           ]
2026-01-15T20:07:22.1977878Z 
2026-01-15T20:07:22.1978039Z   
2026-01-15T20:07:22.1978045Z 
2026-01-15T20:07:22.1978122Z   custom_ops.cpp
2026-01-15T20:07:22.1978127Z 
2026-01-15T20:07:22.1979904Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1979911Z 
2026-01-15T20:07:22.1981552Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1981563Z 
2026-01-15T20:07:22.1983193Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1983199Z 
2026-01-15T20:07:22.1984680Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1984686Z 
2026-01-15T20:07:22.1985963Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1986048Z 
2026-01-15T20:07:22.1987332Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1987338Z 
2026-01-15T20:07:22.1988623Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1988630Z 
2026-01-15T20:07:22.1988875Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.1988880Z 
2026-01-15T20:07:22.1989269Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.1989287Z 
2026-01-15T20:07:22.1989481Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1989486Z 
2026-01-15T20:07:22.1989914Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.1989919Z 
2026-01-15T20:07:22.1990760Z           see reference to function template instantiation 'std::optional<int32_t> &std::optional<int32_t>::operator =<pybind11::ssize_t,0>(const std::optional<pybind11::ssize_t> &) noexcept' being compiled
2026-01-15T20:07:22.1990766Z 
2026-01-15T20:07:22.1991293Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.1991303Z 
2026-01-15T20:07:22.1991674Z               see the first reference to 'std::optional<int32_t>::operator =' in 'facebook::torchcodec::_add_video_stream'
2026-01-15T20:07:22.1991688Z 
2026-01-15T20:07:22.1992183Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.1992189Z 
2026-01-15T20:07:22.1992725Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.1992731Z 
2026-01-15T20:07:22.1992815Z           with
2026-01-15T20:07:22.1992820Z 
2026-01-15T20:07:22.1992978Z           [
2026-01-15T20:07:22.1992984Z 
2026-01-15T20:07:22.1993065Z               _Ty=int32_t,
2026-01-15T20:07:22.1993070Z 
2026-01-15T20:07:22.1993181Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.1993186Z 
2026-01-15T20:07:22.1993254Z           ]
2026-01-15T20:07:22.1993259Z 
2026-01-15T20:07:22.1993321Z   
2026-01-15T20:07:22.1993325Z 
2026-01-15T20:07:22.1994786Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.1994792Z 
2026-01-15T20:07:22.1995024Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.1995029Z 
2026-01-15T20:07:22.1995418Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.1995423Z 
2026-01-15T20:07:22.1995617Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.1995622Z 
2026-01-15T20:07:22.1996097Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1996178Z 
2026-01-15T20:07:22.1996654Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.1996828Z 
2026-01-15T20:07:22.1996911Z           with
2026-01-15T20:07:22.1996916Z 
2026-01-15T20:07:22.1996981Z           [
2026-01-15T20:07:22.1996986Z 
2026-01-15T20:07:22.1997070Z               I=size_t,
2026-01-15T20:07:22.1997075Z 
2026-01-15T20:07:22.1997147Z               _Ty2=size_t
2026-01-15T20:07:22.1997152Z 
2026-01-15T20:07:22.1997214Z           ]
2026-01-15T20:07:22.1997218Z 
2026-01-15T20:07:22.1997811Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.1997817Z 
2026-01-15T20:07:22.1998298Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.1998308Z 
2026-01-15T20:07:22.1998703Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.1998708Z 
2026-01-15T20:07:22.1999547Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.1999554Z 
2026-01-15T20:07:22.1999628Z           with
2026-01-15T20:07:22.1999632Z 
2026-01-15T20:07:22.1999697Z           [
2026-01-15T20:07:22.1999701Z 
2026-01-15T20:07:22.1999782Z               _Ty=int32_t
2026-01-15T20:07:22.1999787Z 
2026-01-15T20:07:22.1999853Z           ]
2026-01-15T20:07:22.1999857Z 
2026-01-15T20:07:22.2000285Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(1091,1):
2026-01-15T20:07:22.2000303Z 
2026-01-15T20:07:22.2001080Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2001086Z 
2026-01-15T20:07:22.2001155Z           with
2026-01-15T20:07:22.2001160Z 
2026-01-15T20:07:22.2001233Z           [
2026-01-15T20:07:22.2001238Z 
2026-01-15T20:07:22.2001311Z               _Ty=int32_t
2026-01-15T20:07:22.2001315Z 
2026-01-15T20:07:22.2001379Z           ]
2026-01-15T20:07:22.2001384Z 
2026-01-15T20:07:22.2001452Z   
2026-01-15T20:07:22.2001457Z 
2026-01-15T20:07:22.2003027Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2003037Z 
2026-01-15T20:07:22.2003269Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2003274Z 
2026-01-15T20:07:22.2003675Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.2003680Z 
2026-01-15T20:07:22.2003871Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2003876Z 
2026-01-15T20:07:22.2004263Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2004277Z 
2026-01-15T20:07:22.2004911Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2004917Z 
2026-01-15T20:07:22.2004992Z           with
2026-01-15T20:07:22.2005071Z 
2026-01-15T20:07:22.2005146Z           [
2026-01-15T20:07:22.2005152Z 
2026-01-15T20:07:22.2005229Z               _Ty=int32_t,
2026-01-15T20:07:22.2005234Z 
2026-01-15T20:07:22.2005443Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2005449Z 
2026-01-15T20:07:22.2005520Z           ]
2026-01-15T20:07:22.2005588Z 
2026-01-15T20:07:22.2005979Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.2005985Z 
2026-01-15T20:07:22.2006655Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<const int64_t&>(const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2006662Z 
2026-01-15T20:07:22.2006736Z           with
2026-01-15T20:07:22.2006741Z 
2026-01-15T20:07:22.2006805Z           [
2026-01-15T20:07:22.2006809Z 
2026-01-15T20:07:22.2006886Z               _Ty=int32_t
2026-01-15T20:07:22.2006891Z 
2026-01-15T20:07:22.2006968Z           ]
2026-01-15T20:07:22.2006973Z 
2026-01-15T20:07:22.2007359Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.2007365Z 
2026-01-15T20:07:22.2007904Z           see reference to function template instantiation 'void std::_Construct_in_place<int,const int64_t&>(_Ty &,const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2007909Z 
2026-01-15T20:07:22.2007982Z           with
2026-01-15T20:07:22.2007987Z 
2026-01-15T20:07:22.2008049Z           [
2026-01-15T20:07:22.2008053Z 
2026-01-15T20:07:22.2008122Z               _Ty=int
2026-01-15T20:07:22.2008127Z 
2026-01-15T20:07:22.2008201Z           ]
2026-01-15T20:07:22.2008205Z 
2026-01-15T20:07:22.2008270Z   
2026-01-15T20:07:22.2008275Z 
2026-01-15T20:07:22.2008353Z   Generating Code...
2026-01-15T20:07:22.2008358Z 
2026-01-15T20:07:22.2009657Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2009667Z 
2026-01-15T20:07:22.2010935Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2010940Z 
2026-01-15T20:07:22.2012203Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2012212Z 
2026-01-15T20:07:22.2013469Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2013475Z 
2026-01-15T20:07:22.2013558Z PreLinkEvent:
2026-01-15T20:07:22.2013563Z 
2026-01-15T20:07:22.2013647Z   Auto build dll exports
2026-01-15T20:07:22.2013652Z 
2026-01-15T20:07:22.2013721Z   setlocal
2026-01-15T20:07:22.2013725Z 
2026-01-15T20:07:22.2014236Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.2014241Z 
2026-01-15T20:07:22.2014339Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2014344Z 
2026-01-15T20:07:22.2014409Z   C:
2026-01-15T20:07:22.2014414Z 
2026-01-15T20:07:22.2014520Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2014599Z 
2026-01-15T20:07:22.2016756Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops5.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops5.dir/Release//objects.txt
2026-01-15T20:07:22.2016764Z 
2026-01-15T20:07:22.2016865Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2016870Z 
2026-01-15T20:07:22.2016947Z   :cmEnd
2026-01-15T20:07:22.2016952Z 
2026-01-15T20:07:22.2017116Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.2017121Z 
2026-01-15T20:07:22.2017196Z   :cmErrorLevel
2026-01-15T20:07:22.2017201Z 
2026-01-15T20:07:22.2017277Z   exit /b %1
2026-01-15T20:07:22.2017282Z 
2026-01-15T20:07:22.2017354Z   :cmDone
2026-01-15T20:07:22.2017359Z 
2026-01-15T20:07:22.2017547Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.2017552Z 
2026-01-15T20:07:22.2017631Z   :VCEnd
2026-01-15T20:07:22.2017636Z 
2026-01-15T20:07:22.2017697Z Link:
2026-01-15T20:07:22.2017702Z 
2026-01-15T20:07:22.2026989Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops5.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core5.lib "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" "..\..\..\_deps\f5-src\bin\avutil.lib" "..\..\..\_deps\f5-src\bin\avcodec.lib" "..\..\..\_deps\f5-src\bin\avformat.lib" "..\..\..\_deps\f5-src\bin\avdevice.lib" "..\..\..\_deps\f5-src\bin\avfilter.lib" "..\..\..\_deps\f5-src\bin\swscale.lib" "..\..\..\_deps\f5-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops5.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops5.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops5.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_custom_ops5.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.2027005Z 
2026-01-15T20:07:22.2027167Z   libtorchcodec_custom_ops5.dir\Release\custom_ops.obj
2026-01-15T20:07:22.2027172Z 
2026-01-15T20:07:22.2028369Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2028375Z 
2026-01-15T20:07:22.2029643Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2029648Z 
2026-01-15T20:07:22.2030887Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2030892Z 
2026-01-15T20:07:22.2032100Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2032109Z 
2026-01-15T20:07:22.2033252Z custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2033261Z 
2026-01-15T20:07:22.2034594Z custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2034611Z 
2026-01-15T20:07:22.2035839Z custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2035850Z 
2026-01-15T20:07:22.2036981Z custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.2036986Z 
2026-01-15T20:07:22.2038584Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops5.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops5.exp
2026-01-15T20:07:22.2038590Z 
2026-01-15T20:07:22.2039414Z   libtorchcodec_custom_ops5.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops5.dll
2026-01-15T20:07:22.2039423Z 
2026-01-15T20:07:22.2039521Z FinalizeBuildStatus:
2026-01-15T20:07:22.2039526Z 
2026-01-15T20:07:22.2039859Z   Deleting file "libtorchcodec_custom_ops5.dir\Release\libtorch.C89FE9A1.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2039864Z 
2026-01-15T20:07:22.2040289Z   Touching "libtorchcodec_custom_ops5.dir\Release\libtorch.C89FE9A1.tlog\libtorchcodec_custom_ops5.lastbuildstate".
2026-01-15T20:07:22.2040294Z 
2026-01-15T20:07:22.2041138Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj" (default targets).
2026-01-15T20:07:22.2041143Z 
2026-01-15T20:07:22.2042611Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj" (15) on node 1 (default targets).
2026-01-15T20:07:22.2042765Z 
2026-01-15T20:07:22.2042866Z PrepareForBuild:
2026-01-15T20:07:22.2042871Z 
2026-01-15T20:07:22.2043559Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.2043564Z 
2026-01-15T20:07:22.2043852Z   Creating directory "libtorchcodec_custom_ops6.dir\Release\libtorch.A986A00F.tlog\".
2026-01-15T20:07:22.2043857Z 
2026-01-15T20:07:22.2043962Z InitializeBuildStatus:
2026-01-15T20:07:22.2043966Z 
2026-01-15T20:07:22.2044449Z   Creating "libtorchcodec_custom_ops6.dir\Release\libtorch.A986A00F.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.2044454Z 
2026-01-15T20:07:22.2044759Z   Touching "libtorchcodec_custom_ops6.dir\Release\libtorch.A986A00F.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2044768Z 
2026-01-15T20:07:22.2044852Z CustomBuild:
2026-01-15T20:07:22.2044856Z 
2026-01-15T20:07:22.2045326Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.2045331Z 
2026-01-15T20:07:22.2045401Z ClCompile:
2026-01-15T20:07:22.2045410Z 
2026-01-15T20:07:22.2050885Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops6_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops6.dir\Release\\" /Fd"libtorchcodec_custom_ops6.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f6-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.2050896Z 
2026-01-15T20:07:22.2051103Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.2051108Z 
2026-01-15T20:07:22.2051283Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.2051288Z 
2026-01-15T20:07:22.2056299Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops6_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops6.dir\Release\\" /Fd"libtorchcodec_custom_ops6.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f6-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.2056379Z 
2026-01-15T20:07:22.2056471Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.2056475Z 
2026-01-15T20:07:22.2058052Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2058058Z 
2026-01-15T20:07:22.2059506Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2059515Z 
2026-01-15T20:07:22.2059777Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.2059782Z 
2026-01-15T20:07:22.2060172Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.2060177Z 
2026-01-15T20:07:22.2060361Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2060366Z 
2026-01-15T20:07:22.2060940Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2060946Z 
2026-01-15T20:07:22.2061413Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.2061418Z 
2026-01-15T20:07:22.2061497Z           with
2026-01-15T20:07:22.2061512Z 
2026-01-15T20:07:22.2061576Z           [
2026-01-15T20:07:22.2061580Z 
2026-01-15T20:07:22.2061658Z               I=size_t,
2026-01-15T20:07:22.2061665Z 
2026-01-15T20:07:22.2061827Z               _Ty2=size_t
2026-01-15T20:07:22.2061832Z 
2026-01-15T20:07:22.2061905Z           ]
2026-01-15T20:07:22.2061914Z 
2026-01-15T20:07:22.2062390Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2062396Z 
2026-01-15T20:07:22.2062885Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.2062891Z 
2026-01-15T20:07:22.2063283Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.2063288Z 
2026-01-15T20:07:22.2064020Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.2064030Z 
2026-01-15T20:07:22.2064105Z           with
2026-01-15T20:07:22.2064110Z 
2026-01-15T20:07:22.2064180Z           [
2026-01-15T20:07:22.2064184Z 
2026-01-15T20:07:22.2064266Z               _Ty=int32_t
2026-01-15T20:07:22.2064271Z 
2026-01-15T20:07:22.2064354Z           ]
2026-01-15T20:07:22.2064358Z 
2026-01-15T20:07:22.2064817Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.2064822Z 
2026-01-15T20:07:22.2065596Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2065611Z 
2026-01-15T20:07:22.2065679Z           with
2026-01-15T20:07:22.2065754Z 
2026-01-15T20:07:22.2065821Z           [
2026-01-15T20:07:22.2065826Z 
2026-01-15T20:07:22.2065900Z               _Ty=int32_t
2026-01-15T20:07:22.2065917Z 
2026-01-15T20:07:22.2065983Z           ]
2026-01-15T20:07:22.2065987Z 
2026-01-15T20:07:22.2066050Z   
2026-01-15T20:07:22.2066055Z 
2026-01-15T20:07:22.2066189Z   custom_ops.cpp
2026-01-15T20:07:22.2066194Z 
2026-01-15T20:07:22.2067677Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2067683Z 
2026-01-15T20:07:22.2069138Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2069147Z 
2026-01-15T20:07:22.2070571Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2070576Z 
2026-01-15T20:07:22.2071758Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2071768Z 
2026-01-15T20:07:22.2072951Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2072959Z 
2026-01-15T20:07:22.2074179Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2074185Z 
2026-01-15T20:07:22.2075364Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2075373Z 
2026-01-15T20:07:22.2075604Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2075609Z 
2026-01-15T20:07:22.2076003Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.2076016Z 
2026-01-15T20:07:22.2076201Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2076206Z 
2026-01-15T20:07:22.2076633Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.2076639Z 
2026-01-15T20:07:22.2077391Z           see reference to function template instantiation 'std::optional<int32_t> &std::optional<int32_t>::operator =<pybind11::ssize_t,0>(const std::optional<pybind11::ssize_t> &) noexcept' being compiled
2026-01-15T20:07:22.2077396Z 
2026-01-15T20:07:22.2078357Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.2078362Z 
2026-01-15T20:07:22.2078744Z               see the first reference to 'std::optional<int32_t>::operator =' in 'facebook::torchcodec::_add_video_stream'
2026-01-15T20:07:22.2078831Z 
2026-01-15T20:07:22.2079223Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2079228Z 
2026-01-15T20:07:22.2079771Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2079776Z 
2026-01-15T20:07:22.2079859Z           with
2026-01-15T20:07:22.2079864Z 
2026-01-15T20:07:22.2079932Z           [
2026-01-15T20:07:22.2079937Z 
2026-01-15T20:07:22.2080023Z               _Ty=int32_t,
2026-01-15T20:07:22.2080028Z 
2026-01-15T20:07:22.2080150Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2080155Z 
2026-01-15T20:07:22.2080221Z           ]
2026-01-15T20:07:22.2080225Z 
2026-01-15T20:07:22.2080290Z   
2026-01-15T20:07:22.2080294Z 
2026-01-15T20:07:22.2081755Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2081760Z 
2026-01-15T20:07:22.2081988Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2081993Z 
2026-01-15T20:07:22.2082378Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.2082383Z 
2026-01-15T20:07:22.2082577Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2082586Z 
2026-01-15T20:07:22.2083137Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2083143Z 
2026-01-15T20:07:22.2083624Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.2083629Z 
2026-01-15T20:07:22.2083704Z           with
2026-01-15T20:07:22.2083709Z 
2026-01-15T20:07:22.2083780Z           [
2026-01-15T20:07:22.2083785Z 
2026-01-15T20:07:22.2083870Z               I=size_t,
2026-01-15T20:07:22.2083875Z 
2026-01-15T20:07:22.2083952Z               _Ty2=size_t
2026-01-15T20:07:22.2083957Z 
2026-01-15T20:07:22.2084023Z           ]
2026-01-15T20:07:22.2084028Z 
2026-01-15T20:07:22.2084513Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2084522Z 
2026-01-15T20:07:22.2084912Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.2084917Z 
2026-01-15T20:07:22.2085316Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.2085321Z 
2026-01-15T20:07:22.2086071Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.2086077Z 
2026-01-15T20:07:22.2086147Z           with
2026-01-15T20:07:22.2086152Z 
2026-01-15T20:07:22.2086217Z           [
2026-01-15T20:07:22.2086229Z 
2026-01-15T20:07:22.2086306Z               _Ty=int32_t
2026-01-15T20:07:22.2086310Z 
2026-01-15T20:07:22.2086378Z           ]
2026-01-15T20:07:22.2086382Z 
2026-01-15T20:07:22.2086885Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(1091,1):
2026-01-15T20:07:22.2086897Z 
2026-01-15T20:07:22.2087735Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2087741Z 
2026-01-15T20:07:22.2087808Z           with
2026-01-15T20:07:22.2087813Z 
2026-01-15T20:07:22.2087897Z           [
2026-01-15T20:07:22.2087901Z 
2026-01-15T20:07:22.2087979Z               _Ty=int32_t
2026-01-15T20:07:22.2087984Z 
2026-01-15T20:07:22.2088053Z           ]
2026-01-15T20:07:22.2088057Z 
2026-01-15T20:07:22.2088143Z   
2026-01-15T20:07:22.2088148Z 
2026-01-15T20:07:22.2089651Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2089660Z 
2026-01-15T20:07:22.2089887Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2089896Z 
2026-01-15T20:07:22.2090292Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.2090297Z 
2026-01-15T20:07:22.2090484Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2090489Z 
2026-01-15T20:07:22.2090881Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2090893Z 
2026-01-15T20:07:22.2091424Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2091434Z 
2026-01-15T20:07:22.2091506Z           with
2026-01-15T20:07:22.2091510Z 
2026-01-15T20:07:22.2091581Z           [
2026-01-15T20:07:22.2091586Z 
2026-01-15T20:07:22.2091662Z               _Ty=int32_t,
2026-01-15T20:07:22.2091667Z 
2026-01-15T20:07:22.2091773Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2091778Z 
2026-01-15T20:07:22.2091854Z           ]
2026-01-15T20:07:22.2091859Z 
2026-01-15T20:07:22.2092247Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.2092252Z 
2026-01-15T20:07:22.2092838Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<const int64_t&>(const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2092843Z 
2026-01-15T20:07:22.2092919Z           with
2026-01-15T20:07:22.2092924Z 
2026-01-15T20:07:22.2092990Z           [
2026-01-15T20:07:22.2092998Z 
2026-01-15T20:07:22.2093073Z               _Ty=int32_t
2026-01-15T20:07:22.2093078Z 
2026-01-15T20:07:22.2093152Z           ]
2026-01-15T20:07:22.2093157Z 
2026-01-15T20:07:22.2093544Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.2093552Z 
2026-01-15T20:07:22.2094091Z           see reference to function template instantiation 'void std::_Construct_in_place<int,const int64_t&>(_Ty &,const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2094104Z 
2026-01-15T20:07:22.2094168Z           with
2026-01-15T20:07:22.2094172Z 
2026-01-15T20:07:22.2094236Z           [
2026-01-15T20:07:22.2094241Z 
2026-01-15T20:07:22.2094313Z               _Ty=int
2026-01-15T20:07:22.2094318Z 
2026-01-15T20:07:22.2094386Z           ]
2026-01-15T20:07:22.2094390Z 
2026-01-15T20:07:22.2094452Z   
2026-01-15T20:07:22.2094456Z 
2026-01-15T20:07:22.2094534Z   Generating Code...
2026-01-15T20:07:22.2094609Z 
2026-01-15T20:07:22.2095955Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2095961Z 
2026-01-15T20:07:22.2097219Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2097224Z 
2026-01-15T20:07:22.2098484Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2098494Z 
2026-01-15T20:07:22.2099750Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2099756Z 
2026-01-15T20:07:22.2099839Z PreLinkEvent:
2026-01-15T20:07:22.2099843Z 
2026-01-15T20:07:22.2099927Z   Auto build dll exports
2026-01-15T20:07:22.2099932Z 
2026-01-15T20:07:22.2099999Z   setlocal
2026-01-15T20:07:22.2100004Z 
2026-01-15T20:07:22.2100517Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.2100522Z 
2026-01-15T20:07:22.2100619Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2100624Z 
2026-01-15T20:07:22.2100691Z   C:
2026-01-15T20:07:22.2100696Z 
2026-01-15T20:07:22.2100796Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2100801Z 
2026-01-15T20:07:22.2102788Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops6.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops6.dir/Release//objects.txt
2026-01-15T20:07:22.2102794Z 
2026-01-15T20:07:22.2102883Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2102888Z 
2026-01-15T20:07:22.2102964Z   :cmEnd
2026-01-15T20:07:22.2102969Z 
2026-01-15T20:07:22.2103135Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.2103141Z 
2026-01-15T20:07:22.2103213Z   :cmErrorLevel
2026-01-15T20:07:22.2103221Z 
2026-01-15T20:07:22.2103298Z   exit /b %1
2026-01-15T20:07:22.2103303Z 
2026-01-15T20:07:22.2103372Z   :cmDone
2026-01-15T20:07:22.2103377Z 
2026-01-15T20:07:22.2103464Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.2103469Z 
2026-01-15T20:07:22.2103552Z   :VCEnd
2026-01-15T20:07:22.2103557Z 
2026-01-15T20:07:22.2103621Z Link:
2026-01-15T20:07:22.2103626Z 
2026-01-15T20:07:22.2112842Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops6.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core6.lib "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" "..\..\..\_deps\f6-src\bin\avutil.lib" "..\..\..\_deps\f6-src\bin\avcodec.lib" "..\..\..\_deps\f6-src\bin\avformat.lib" "..\..\..\_deps\f6-src\bin\avdevice.lib" "..\..\..\_deps\f6-src\bin\avfilter.lib" "..\..\..\_deps\f6-src\bin\swscale.lib" "..\..\..\_deps\f6-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops6.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops6.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops6.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_custom_ops6.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.2112921Z 
2026-01-15T20:07:22.2113080Z   libtorchcodec_custom_ops6.dir\Release\custom_ops.obj
2026-01-15T20:07:22.2113085Z 
2026-01-15T20:07:22.2114284Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2114294Z 
2026-01-15T20:07:22.2115492Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2115497Z 
2026-01-15T20:07:22.2116676Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2116681Z 
2026-01-15T20:07:22.2117876Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2117885Z 
2026-01-15T20:07:22.2119258Z custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2119264Z 
2026-01-15T20:07:22.2120593Z custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2120612Z 
2026-01-15T20:07:22.2121746Z custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2121824Z 
2026-01-15T20:07:22.2123201Z custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.2123207Z 
2026-01-15T20:07:22.2124810Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops6.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops6.exp
2026-01-15T20:07:22.2124816Z 
2026-01-15T20:07:22.2125641Z   libtorchcodec_custom_ops6.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops6.dll
2026-01-15T20:07:22.2125651Z 
2026-01-15T20:07:22.2125755Z FinalizeBuildStatus:
2026-01-15T20:07:22.2125760Z 
2026-01-15T20:07:22.2126101Z   Deleting file "libtorchcodec_custom_ops6.dir\Release\libtorch.A986A00F.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2126107Z 
2026-01-15T20:07:22.2126522Z   Touching "libtorchcodec_custom_ops6.dir\Release\libtorch.A986A00F.tlog\libtorchcodec_custom_ops6.lastbuildstate".
2026-01-15T20:07:22.2126528Z 
2026-01-15T20:07:22.2127456Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj" (default targets).
2026-01-15T20:07:22.2127462Z 
2026-01-15T20:07:22.2129234Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj" (16) on node 1 (default targets).
2026-01-15T20:07:22.2129245Z 
2026-01-15T20:07:22.2129339Z PrepareForBuild:
2026-01-15T20:07:22.2129347Z 
2026-01-15T20:07:22.2130057Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.2130063Z 
2026-01-15T20:07:22.2130342Z   Creating directory "libtorchcodec_custom_ops7.dir\Release\libtorch.0A266E77.tlog\".
2026-01-15T20:07:22.2130347Z 
2026-01-15T20:07:22.2130446Z InitializeBuildStatus:
2026-01-15T20:07:22.2130451Z 
2026-01-15T20:07:22.2131023Z   Creating "libtorchcodec_custom_ops7.dir\Release\libtorch.0A266E77.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.2131029Z 
2026-01-15T20:07:22.2131341Z   Touching "libtorchcodec_custom_ops7.dir\Release\libtorch.0A266E77.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2131349Z 
2026-01-15T20:07:22.2131529Z CustomBuild:
2026-01-15T20:07:22.2131535Z 
2026-01-15T20:07:22.2132015Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.2132020Z 
2026-01-15T20:07:22.2132093Z ClCompile:
2026-01-15T20:07:22.2132098Z 
2026-01-15T20:07:22.2137786Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops7_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops7.dir\Release\\" /Fd"libtorchcodec_custom_ops7.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f7-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.2137855Z 
2026-01-15T20:07:22.2138066Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.2138071Z 
2026-01-15T20:07:22.2138242Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.2138251Z 
2026-01-15T20:07:22.2143342Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops7_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops7.dir\Release\\" /Fd"libtorchcodec_custom_ops7.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f7-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.2143353Z 
2026-01-15T20:07:22.2143449Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.2143454Z 
2026-01-15T20:07:22.2145260Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2145299Z 
2026-01-15T20:07:22.2158211Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2158268Z 
2026-01-15T20:07:22.2158598Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.2158605Z 
2026-01-15T20:07:22.2159004Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.2159010Z 
2026-01-15T20:07:22.2159201Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2159207Z 
2026-01-15T20:07:22.2159694Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2159700Z 
2026-01-15T20:07:22.2160168Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.2160369Z 
2026-01-15T20:07:22.2160448Z           with
2026-01-15T20:07:22.2160461Z 
2026-01-15T20:07:22.2160528Z           [
2026-01-15T20:07:22.2160534Z 
2026-01-15T20:07:22.2160612Z               I=size_t,
2026-01-15T20:07:22.2160617Z 
2026-01-15T20:07:22.2160788Z               _Ty2=size_t
2026-01-15T20:07:22.2160806Z 
2026-01-15T20:07:22.2160871Z           ]
2026-01-15T20:07:22.2160875Z 
2026-01-15T20:07:22.2161356Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2161361Z 
2026-01-15T20:07:22.2161773Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.2161778Z 
2026-01-15T20:07:22.2162178Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.2162188Z 
2026-01-15T20:07:22.2163099Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.2163105Z 
2026-01-15T20:07:22.2163186Z           with
2026-01-15T20:07:22.2163196Z 
2026-01-15T20:07:22.2163263Z           [
2026-01-15T20:07:22.2163268Z 
2026-01-15T20:07:22.2163343Z               _Ty=int32_t
2026-01-15T20:07:22.2163348Z 
2026-01-15T20:07:22.2163502Z           ]
2026-01-15T20:07:22.2163508Z 
2026-01-15T20:07:22.2163970Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.2163976Z 
2026-01-15T20:07:22.2164767Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2164787Z 
2026-01-15T20:07:22.2164854Z           with
2026-01-15T20:07:22.2164859Z 
2026-01-15T20:07:22.2164923Z           [
2026-01-15T20:07:22.2164928Z 
2026-01-15T20:07:22.2165012Z               _Ty=int32_t
2026-01-15T20:07:22.2165017Z 
2026-01-15T20:07:22.2165081Z           ]
2026-01-15T20:07:22.2165090Z 
2026-01-15T20:07:22.2165153Z   
2026-01-15T20:07:22.2165158Z 
2026-01-15T20:07:22.2165232Z   custom_ops.cpp
2026-01-15T20:07:22.2165249Z 
2026-01-15T20:07:22.2166722Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2166728Z 
2026-01-15T20:07:22.2168191Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2168202Z 
2026-01-15T20:07:22.2169818Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2169825Z 
2026-01-15T20:07:22.2171018Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2171100Z 
2026-01-15T20:07:22.2172873Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2172883Z 
2026-01-15T20:07:22.2174115Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2174121Z 
2026-01-15T20:07:22.2175391Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2175404Z 
2026-01-15T20:07:22.2175636Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2175646Z 
2026-01-15T20:07:22.2176133Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.2176139Z 
2026-01-15T20:07:22.2176328Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2176333Z 
2026-01-15T20:07:22.2176849Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.2176856Z 
2026-01-15T20:07:22.2177716Z           see reference to function template instantiation 'std::optional<int32_t> &std::optional<int32_t>::operator =<pybind11::ssize_t,0>(const std::optional<pybind11::ssize_t> &) noexcept' being compiled
2026-01-15T20:07:22.2177727Z 
2026-01-15T20:07:22.2178254Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.2178261Z 
2026-01-15T20:07:22.2178637Z               see the first reference to 'std::optional<int32_t>::operator =' in 'facebook::torchcodec::_add_video_stream'
2026-01-15T20:07:22.2178653Z 
2026-01-15T20:07:22.2179135Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2179141Z 
2026-01-15T20:07:22.2179767Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2179774Z 
2026-01-15T20:07:22.2179858Z           with
2026-01-15T20:07:22.2179863Z 
2026-01-15T20:07:22.2179927Z           [
2026-01-15T20:07:22.2179933Z 
2026-01-15T20:07:22.2180015Z               _Ty=int32_t,
2026-01-15T20:07:22.2180020Z 
2026-01-15T20:07:22.2180130Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2180135Z 
2026-01-15T20:07:22.2180200Z           ]
2026-01-15T20:07:22.2180205Z 
2026-01-15T20:07:22.2180272Z   
2026-01-15T20:07:22.2180276Z 
2026-01-15T20:07:22.2182016Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2182023Z 
2026-01-15T20:07:22.2182254Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2182260Z 
2026-01-15T20:07:22.2182737Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.2182846Z 
2026-01-15T20:07:22.2183047Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2183052Z 
2026-01-15T20:07:22.2183705Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2183711Z 
2026-01-15T20:07:22.2184273Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.2184278Z 
2026-01-15T20:07:22.2184349Z           with
2026-01-15T20:07:22.2184354Z 
2026-01-15T20:07:22.2184418Z           [
2026-01-15T20:07:22.2184423Z 
2026-01-15T20:07:22.2184507Z               I=size_t,
2026-01-15T20:07:22.2184512Z 
2026-01-15T20:07:22.2184588Z               _Ty2=size_t
2026-01-15T20:07:22.2184593Z 
2026-01-15T20:07:22.2184656Z           ]
2026-01-15T20:07:22.2184661Z 
2026-01-15T20:07:22.2185235Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2185245Z 
2026-01-15T20:07:22.2185733Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.2185739Z 
2026-01-15T20:07:22.2186142Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.2186147Z 
2026-01-15T20:07:22.2186986Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.2186992Z 
2026-01-15T20:07:22.2187060Z           with
2026-01-15T20:07:22.2187065Z 
2026-01-15T20:07:22.2187140Z           [
2026-01-15T20:07:22.2187235Z 
2026-01-15T20:07:22.2187311Z               _Ty=int32_t
2026-01-15T20:07:22.2187321Z 
2026-01-15T20:07:22.2187386Z           ]
2026-01-15T20:07:22.2187390Z 
2026-01-15T20:07:22.2187817Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(1091,1):
2026-01-15T20:07:22.2187836Z 
2026-01-15T20:07:22.2188783Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2188791Z 
2026-01-15T20:07:22.2188862Z           with
2026-01-15T20:07:22.2188867Z 
2026-01-15T20:07:22.2188940Z           [
2026-01-15T20:07:22.2188944Z 
2026-01-15T20:07:22.2189026Z               _Ty=int32_t
2026-01-15T20:07:22.2189031Z 
2026-01-15T20:07:22.2189096Z           ]
2026-01-15T20:07:22.2189100Z 
2026-01-15T20:07:22.2189171Z   
2026-01-15T20:07:22.2189176Z 
2026-01-15T20:07:22.2190851Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2190862Z 
2026-01-15T20:07:22.2191182Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2191188Z 
2026-01-15T20:07:22.2191588Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.2191593Z 
2026-01-15T20:07:22.2191868Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2191874Z 
2026-01-15T20:07:22.2192268Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2192286Z 
2026-01-15T20:07:22.2192921Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2193003Z 
2026-01-15T20:07:22.2193074Z           with
2026-01-15T20:07:22.2193079Z 
2026-01-15T20:07:22.2193155Z           [
2026-01-15T20:07:22.2193159Z 
2026-01-15T20:07:22.2193388Z               _Ty=int32_t,
2026-01-15T20:07:22.2193393Z 
2026-01-15T20:07:22.2193501Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2193506Z 
2026-01-15T20:07:22.2193575Z           ]
2026-01-15T20:07:22.2193580Z 
2026-01-15T20:07:22.2193973Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.2193979Z 
2026-01-15T20:07:22.2194669Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<const int64_t&>(const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2194677Z 
2026-01-15T20:07:22.2194846Z           with
2026-01-15T20:07:22.2194852Z 
2026-01-15T20:07:22.2194920Z           [
2026-01-15T20:07:22.2194925Z 
2026-01-15T20:07:22.2194998Z               _Ty=int32_t
2026-01-15T20:07:22.2195003Z 
2026-01-15T20:07:22.2195079Z           ]
2026-01-15T20:07:22.2195083Z 
2026-01-15T20:07:22.2195571Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.2195578Z 
2026-01-15T20:07:22.2196117Z           see reference to function template instantiation 'void std::_Construct_in_place<int,const int64_t&>(_Ty &,const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2196130Z 
2026-01-15T20:07:22.2196198Z           with
2026-01-15T20:07:22.2196204Z 
2026-01-15T20:07:22.2196358Z           [
2026-01-15T20:07:22.2196364Z 
2026-01-15T20:07:22.2196434Z               _Ty=int
2026-01-15T20:07:22.2196439Z 
2026-01-15T20:07:22.2196514Z           ]
2026-01-15T20:07:22.2196518Z 
2026-01-15T20:07:22.2196587Z   
2026-01-15T20:07:22.2196596Z 
2026-01-15T20:07:22.2196672Z   Generating Code...
2026-01-15T20:07:22.2196676Z 
2026-01-15T20:07:22.2198134Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2198141Z 
2026-01-15T20:07:22.2199572Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2199578Z 
2026-01-15T20:07:22.2201011Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2201021Z 
2026-01-15T20:07:22.2202466Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2202473Z 
2026-01-15T20:07:22.2202560Z PreLinkEvent:
2026-01-15T20:07:22.2202565Z 
2026-01-15T20:07:22.2202653Z   Auto build dll exports
2026-01-15T20:07:22.2202658Z 
2026-01-15T20:07:22.2202794Z   setlocal
2026-01-15T20:07:22.2202798Z 
2026-01-15T20:07:22.2203407Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.2203492Z 
2026-01-15T20:07:22.2203588Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2203594Z 
2026-01-15T20:07:22.2203659Z   C:
2026-01-15T20:07:22.2203664Z 
2026-01-15T20:07:22.2203759Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2203763Z 
2026-01-15T20:07:22.2206201Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops7.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops7.dir/Release//objects.txt
2026-01-15T20:07:22.2206209Z 
2026-01-15T20:07:22.2206310Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2206323Z 
2026-01-15T20:07:22.2206389Z   :cmEnd
2026-01-15T20:07:22.2206394Z 
2026-01-15T20:07:22.2206561Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.2206570Z 
2026-01-15T20:07:22.2206643Z   :cmErrorLevel
2026-01-15T20:07:22.2206647Z 
2026-01-15T20:07:22.2206730Z   exit /b %1
2026-01-15T20:07:22.2206735Z 
2026-01-15T20:07:22.2206901Z   :cmDone
2026-01-15T20:07:22.2206907Z 
2026-01-15T20:07:22.2206998Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.2207007Z 
2026-01-15T20:07:22.2207079Z   :VCEnd
2026-01-15T20:07:22.2207084Z 
2026-01-15T20:07:22.2207151Z Link:
2026-01-15T20:07:22.2207155Z 
2026-01-15T20:07:22.2217657Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops7.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core7.lib "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" "..\..\..\_deps\f7-src\bin\avutil.lib" "..\..\..\_deps\f7-src\bin\avcodec.lib" "..\..\..\_deps\f7-src\bin\avformat.lib" "..\..\..\_deps\f7-src\bin\avdevice.lib" "..\..\..\_deps\f7-src\bin\avfilter.lib" "..\..\..\_deps\f7-src\bin\swscale.lib" "..\..\..\_deps\f7-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops7.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops7.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops7.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_custom_ops7.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.2217674Z 
2026-01-15T20:07:22.2217835Z   libtorchcodec_custom_ops7.dir\Release\custom_ops.obj
2026-01-15T20:07:22.2217841Z 
2026-01-15T20:07:22.2219227Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2219304Z 
2026-01-15T20:07:22.2220755Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2220762Z 
2026-01-15T20:07:22.2222135Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2222141Z 
2026-01-15T20:07:22.2223429Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2223441Z 
2026-01-15T20:07:22.2224764Z custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2224771Z 
2026-01-15T20:07:22.2226086Z custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2226099Z 
2026-01-15T20:07:22.2227424Z custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2227434Z 
2026-01-15T20:07:22.2228675Z custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.2228681Z 
2026-01-15T20:07:22.2230589Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops7.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops7.exp
2026-01-15T20:07:22.2230601Z 
2026-01-15T20:07:22.2231520Z   libtorchcodec_custom_ops7.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops7.dll
2026-01-15T20:07:22.2231526Z 
2026-01-15T20:07:22.2231631Z FinalizeBuildStatus:
2026-01-15T20:07:22.2231636Z 
2026-01-15T20:07:22.2232072Z   Deleting file "libtorchcodec_custom_ops7.dir\Release\libtorch.0A266E77.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2232077Z 
2026-01-15T20:07:22.2232589Z   Touching "libtorchcodec_custom_ops7.dir\Release\libtorch.0A266E77.tlog\libtorchcodec_custom_ops7.lastbuildstate".
2026-01-15T20:07:22.2232596Z 
2026-01-15T20:07:22.2233525Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj" (default targets).
2026-01-15T20:07:22.2233531Z 
2026-01-15T20:07:22.2235250Z Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (1) is building "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj" (17) on node 1 (default targets).
2026-01-15T20:07:22.2235316Z 
2026-01-15T20:07:22.2235409Z PrepareForBuild:
2026-01-15T20:07:22.2235414Z 
2026-01-15T20:07:22.2236125Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.2236132Z 
2026-01-15T20:07:22.2236501Z   Creating directory "libtorchcodec_custom_ops8.dir\Release\libtorch.90A35CB3.tlog\".
2026-01-15T20:07:22.2236507Z 
2026-01-15T20:07:22.2236606Z InitializeBuildStatus:
2026-01-15T20:07:22.2236611Z 
2026-01-15T20:07:22.2237177Z   Creating "libtorchcodec_custom_ops8.dir\Release\libtorch.90A35CB3.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.2237188Z 
2026-01-15T20:07:22.2237497Z   Touching "libtorchcodec_custom_ops8.dir\Release\libtorch.90A35CB3.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2237503Z 
2026-01-15T20:07:22.2237582Z CustomBuild:
2026-01-15T20:07:22.2237587Z 
2026-01-15T20:07:22.2238164Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/src/torchcodec/_core/CMakeLists.txt
2026-01-15T20:07:22.2238170Z 
2026-01-15T20:07:22.2238241Z ClCompile:
2026-01-15T20:07:22.2238246Z 
2026-01-15T20:07:22.2244531Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\CL.exe /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops8_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops8.dir\Release\\" /Fd"libtorchcodec_custom_ops8.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f8-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.2244544Z 
2026-01-15T20:07:22.2244834Z   Microsoft (R) C/C++ Optimizing Compiler Version 19.42.34444 for x64
2026-01-15T20:07:22.2244845Z 
2026-01-15T20:07:22.2245019Z   Copyright (C) Microsoft Corporation.  All rights reserved.
2026-01-15T20:07:22.2245025Z 
2026-01-15T20:07:22.2250549Z   cl /c /I"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\.\..\..\.." /I"C:\actions-runner\_work\_temp\conda_environment_21043849880\include" /W4 /WX- /diagnostics:column /O2 /Ob2 /D _WINDLL /D _MBCS /D WIN32 /D _WINDOWS /D NDEBUG /D USE_DISTRIBUTED /D USE_C10D_GLOO /D "CMAKE_INTDIR=\"Release\"" /D libtorchcodec_custom_ops8_EXPORTS /EHsc /MD /GS /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /GR /std:c++17 /permissive- /Fo"libtorchcodec_custom_ops8.dir\Release\\" /Fd"libtorchcodec_custom_ops8.dir\Release\vc143.pdb" /external:W0 /Gd /TP /wd4819 /errorReport:queue  /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include" /external:I "C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/_deps/f8-src/include" /external:I "C:/actions-runner/_work/_temp/conda_environment_21043849880/Lib/site-packages/torch/include/torch/csrc/api/include" /bigobj "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp" "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp"
2026-01-15T20:07:22.2250622Z 
2026-01-15T20:07:22.2250717Z   AVIOTensorContext.cpp
2026-01-15T20:07:22.2250722Z 
2026-01-15T20:07:22.2252239Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2252245Z 
2026-01-15T20:07:22.2253797Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2253814Z 
2026-01-15T20:07:22.2254173Z   (compiling source file '../../../../../../src/torchcodec/_core/AVIOTensorContext.cpp')
2026-01-15T20:07:22.2254180Z 
2026-01-15T20:07:22.2254669Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.2254675Z 
2026-01-15T20:07:22.2254866Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2254871Z 
2026-01-15T20:07:22.2255358Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2255368Z 
2026-01-15T20:07:22.2255835Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.2255841Z 
2026-01-15T20:07:22.2255919Z           with
2026-01-15T20:07:22.2255924Z 
2026-01-15T20:07:22.2255992Z           [
2026-01-15T20:07:22.2256001Z 
2026-01-15T20:07:22.2256074Z               I=size_t,
2026-01-15T20:07:22.2256078Z 
2026-01-15T20:07:22.2256150Z               _Ty2=size_t
2026-01-15T20:07:22.2256162Z 
2026-01-15T20:07:22.2256226Z           ]
2026-01-15T20:07:22.2256231Z 
2026-01-15T20:07:22.2256708Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2256712Z 
2026-01-15T20:07:22.2257107Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.2257112Z 
2026-01-15T20:07:22.2257502Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.2257510Z 
2026-01-15T20:07:22.2258243Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.2258248Z 
2026-01-15T20:07:22.2258325Z           with
2026-01-15T20:07:22.2258329Z 
2026-01-15T20:07:22.2258395Z           [
2026-01-15T20:07:22.2258400Z 
2026-01-15T20:07:22.2258472Z               _Ty=int32_t
2026-01-15T20:07:22.2258477Z 
2026-01-15T20:07:22.2258549Z           ]
2026-01-15T20:07:22.2258554Z 
2026-01-15T20:07:22.2259013Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(131,1):
2026-01-15T20:07:22.2259018Z 
2026-01-15T20:07:22.2259810Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2259890Z 
2026-01-15T20:07:22.2260050Z           with
2026-01-15T20:07:22.2260055Z 
2026-01-15T20:07:22.2260119Z           [
2026-01-15T20:07:22.2260124Z 
2026-01-15T20:07:22.2260271Z               _Ty=int32_t
2026-01-15T20:07:22.2260276Z 
2026-01-15T20:07:22.2260342Z           ]
2026-01-15T20:07:22.2260346Z 
2026-01-15T20:07:22.2260412Z   
2026-01-15T20:07:22.2260417Z 
2026-01-15T20:07:22.2260489Z   custom_ops.cpp
2026-01-15T20:07:22.2260508Z 
2026-01-15T20:07:22.2262177Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2262187Z 
2026-01-15T20:07:22.2263648Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2263662Z 
2026-01-15T20:07:22.2265069Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2265075Z 
2026-01-15T20:07:22.2266266Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2266275Z 
2026-01-15T20:07:22.2267551Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2267557Z 
2026-01-15T20:07:22.2268947Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2268953Z 
2026-01-15T20:07:22.2270128Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2270137Z 
2026-01-15T20:07:22.2270374Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2270379Z 
2026-01-15T20:07:22.2270778Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65):
2026-01-15T20:07:22.2270783Z 
2026-01-15T20:07:22.2270970Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2270976Z 
2026-01-15T20:07:22.2271396Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.2271401Z 
2026-01-15T20:07:22.2272148Z           see reference to function template instantiation 'std::optional<int32_t> &std::optional<int32_t>::operator =<pybind11::ssize_t,0>(const std::optional<pybind11::ssize_t> &) noexcept' being compiled
2026-01-15T20:07:22.2272223Z 
2026-01-15T20:07:22.2272724Z               C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(425,40):
2026-01-15T20:07:22.2272730Z 
2026-01-15T20:07:22.2273103Z               see the first reference to 'std::optional<int32_t>::operator =' in 'facebook::torchcodec::_add_video_stream'
2026-01-15T20:07:22.2273125Z 
2026-01-15T20:07:22.2273511Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2273516Z 
2026-01-15T20:07:22.2274049Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2274055Z 
2026-01-15T20:07:22.2274133Z           with
2026-01-15T20:07:22.2274141Z 
2026-01-15T20:07:22.2274210Z           [
2026-01-15T20:07:22.2274215Z 
2026-01-15T20:07:22.2274290Z               _Ty=int32_t,
2026-01-15T20:07:22.2274295Z 
2026-01-15T20:07:22.2274411Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2274415Z 
2026-01-15T20:07:22.2274483Z           ]
2026-01-15T20:07:22.2274491Z 
2026-01-15T20:07:22.2274554Z   
2026-01-15T20:07:22.2274558Z 
2026-01-15T20:07:22.2276017Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2276022Z 
2026-01-15T20:07:22.2276251Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2276256Z 
2026-01-15T20:07:22.2276648Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17):
2026-01-15T20:07:22.2276661Z 
2026-01-15T20:07:22.2276844Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2276849Z 
2026-01-15T20:07:22.2277326Z           C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2277331Z 
2026-01-15T20:07:22.2277797Z           see reference to function template instantiation 'std::optional<int32_t>::optional<const I,0>(_Ty2 &&) noexcept' being compiled
2026-01-15T20:07:22.2277803Z 
2026-01-15T20:07:22.2277871Z           with
2026-01-15T20:07:22.2277875Z 
2026-01-15T20:07:22.2277941Z           [
2026-01-15T20:07:22.2277945Z 
2026-01-15T20:07:22.2278022Z               I=size_t,
2026-01-15T20:07:22.2278027Z 
2026-01-15T20:07:22.2278102Z               _Ty2=size_t
2026-01-15T20:07:22.2278107Z 
2026-01-15T20:07:22.2278177Z           ]
2026-01-15T20:07:22.2278182Z 
2026-01-15T20:07:22.2278660Z               C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\ATen\core\function_schema.h(439,9):
2026-01-15T20:07:22.2278667Z 
2026-01-15T20:07:22.2279147Z               see the first reference to 'std::optional<int32_t>::optional' in 'c10::FunctionSchema::argumentIndexWithName'
2026-01-15T20:07:22.2279153Z 
2026-01-15T20:07:22.2279631Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(248,18):
2026-01-15T20:07:22.2279637Z 
2026-01-15T20:07:22.2280479Z           see reference to function template instantiation 'std::_Optional_construct_base<_Ty>::_Optional_construct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&)' being compiled
2026-01-15T20:07:22.2280486Z 
2026-01-15T20:07:22.2280553Z           with
2026-01-15T20:07:22.2280558Z 
2026-01-15T20:07:22.2280624Z           [
2026-01-15T20:07:22.2281240Z 
2026-01-15T20:07:22.2281327Z               _Ty=int32_t
2026-01-15T20:07:22.2281332Z 
2026-01-15T20:07:22.2281396Z           ]
2026-01-15T20:07:22.2281401Z 
2026-01-15T20:07:22.2281833Z           C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(1091,1):
2026-01-15T20:07:22.2281915Z 
2026-01-15T20:07:22.2282766Z           see reference to function template instantiation 'std::_Optional_destruct_base<_Ty,true>::_Optional_destruct_base<const unsigned __int64>(std::in_place_t,const unsigned __int64 &&) noexcept' being compiled
2026-01-15T20:07:22.2282771Z 
2026-01-15T20:07:22.2282845Z           with
2026-01-15T20:07:22.2282850Z 
2026-01-15T20:07:22.2282928Z           [
2026-01-15T20:07:22.2282932Z 
2026-01-15T20:07:22.2283007Z               _Ty=int32_t
2026-01-15T20:07:22.2283013Z 
2026-01-15T20:07:22.2283078Z           ]
2026-01-15T20:07:22.2283083Z 
2026-01-15T20:07:22.2283158Z   
2026-01-15T20:07:22.2283168Z 
2026-01-15T20:07:22.2284659Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2284665Z 
2026-01-15T20:07:22.2284897Z   (compiling source file '../../../../../../src/torchcodec/_core/custom_ops.cpp')
2026-01-15T20:07:22.2284903Z 
2026-01-15T20:07:22.2285301Z       C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61):
2026-01-15T20:07:22.2285306Z 
2026-01-15T20:07:22.2285497Z       the template instantiation context (the oldest one first) is
2026-01-15T20:07:22.2285502Z 
2026-01-15T20:07:22.2285910Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(310,19):
2026-01-15T20:07:22.2285919Z 
2026-01-15T20:07:22.2286453Z           see reference to function template instantiation 'void std::_Optional_construct_base<_Ty>::_Assign<const __int64&>(_Ty2) noexcept' being compiled
2026-01-15T20:07:22.2286459Z 
2026-01-15T20:07:22.2286527Z           with
2026-01-15T20:07:22.2286535Z 
2026-01-15T20:07:22.2286608Z           [
2026-01-15T20:07:22.2286613Z 
2026-01-15T20:07:22.2286689Z               _Ty=int32_t,
2026-01-15T20:07:22.2286694Z 
2026-01-15T20:07:22.2286797Z               _Ty2=const pybind11::ssize_t &
2026-01-15T20:07:22.2286803Z 
2026-01-15T20:07:22.2286875Z           ]
2026-01-15T20:07:22.2286880Z 
2026-01-15T20:07:22.2287270Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(158,13):
2026-01-15T20:07:22.2287275Z 
2026-01-15T20:07:22.2287866Z           see reference to function template instantiation '_Ty &std::_Optional_construct_base<_Ty>::_Construct<const int64_t&>(const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2287875Z 
2026-01-15T20:07:22.2287951Z           with
2026-01-15T20:07:22.2287956Z 
2026-01-15T20:07:22.2288024Z           [
2026-01-15T20:07:22.2288028Z 
2026-01-15T20:07:22.2288103Z               _Ty=int32_t
2026-01-15T20:07:22.2288108Z 
2026-01-15T20:07:22.2288185Z           ]
2026-01-15T20:07:22.2288189Z 
2026-01-15T20:07:22.2288577Z           C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(146,14):
2026-01-15T20:07:22.2288582Z 
2026-01-15T20:07:22.2289118Z           see reference to function template instantiation 'void std::_Construct_in_place<int,const int64_t&>(_Ty &,const int64_t &) noexcept' being compiled
2026-01-15T20:07:22.2289136Z 
2026-01-15T20:07:22.2289206Z           with
2026-01-15T20:07:22.2289210Z 
2026-01-15T20:07:22.2289274Z           [
2026-01-15T20:07:22.2289279Z 
2026-01-15T20:07:22.2289350Z               _Ty=int
2026-01-15T20:07:22.2289436Z 
2026-01-15T20:07:22.2289501Z           ]
2026-01-15T20:07:22.2289505Z 
2026-01-15T20:07:22.2289568Z   
2026-01-15T20:07:22.2289573Z 
2026-01-15T20:07:22.2289648Z   Generating Code...
2026-01-15T20:07:22.2289654Z 
2026-01-15T20:07:22.2291004Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2291010Z 
2026-01-15T20:07:22.2292280Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2292285Z 
2026-01-15T20:07:22.2293551Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2293561Z 
2026-01-15T20:07:22.2294822Z C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2294828Z 
2026-01-15T20:07:22.2294914Z PreLinkEvent:
2026-01-15T20:07:22.2294919Z 
2026-01-15T20:07:22.2295002Z   Auto build dll exports
2026-01-15T20:07:22.2295006Z 
2026-01-15T20:07:22.2295072Z   setlocal
2026-01-15T20:07:22.2295077Z 
2026-01-15T20:07:22.2295598Z   cd C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core
2026-01-15T20:07:22.2295670Z 
2026-01-15T20:07:22.2295773Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2295778Z 
2026-01-15T20:07:22.2295848Z   C:
2026-01-15T20:07:22.2295854Z 
2026-01-15T20:07:22.2295961Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2295970Z 
2026-01-15T20:07:22.2298134Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Library\bin\cmake.exe -E __create_def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops8.dir/Release/exports.def C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops8.dir/Release//objects.txt
2026-01-15T20:07:22.2298141Z 
2026-01-15T20:07:22.2298234Z   if %errorlevel% neq 0 goto :cmEnd
2026-01-15T20:07:22.2298250Z 
2026-01-15T20:07:22.2298322Z   :cmEnd
2026-01-15T20:07:22.2298327Z 
2026-01-15T20:07:22.2298495Z   endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
2026-01-15T20:07:22.2298500Z 
2026-01-15T20:07:22.2298575Z   :cmErrorLevel
2026-01-15T20:07:22.2298587Z 
2026-01-15T20:07:22.2298655Z   exit /b %1
2026-01-15T20:07:22.2298660Z 
2026-01-15T20:07:22.2298730Z   :cmDone
2026-01-15T20:07:22.2298735Z 
2026-01-15T20:07:22.2298826Z   if %errorlevel% neq 0 goto :VCEnd
2026-01-15T20:07:22.2298831Z 
2026-01-15T20:07:22.2298906Z   :VCEnd
2026-01-15T20:07:22.2298910Z 
2026-01-15T20:07:22.2298974Z Link:
2026-01-15T20:07:22.2298979Z 
2026-01-15T20:07:22.2308208Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\bin\HostX64\x64\link.exe /ERRORREPORT:QUEUE /OUT:"C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops8.dll" /INCREMENTAL:NO /NOLOGO /LIBPATH:/lib /LIBPATH:/lib/Release /LIBPATH:/lib/intel64 /LIBPATH:/lib/intel64/Release /LIBPATH:/lib/intel64_win /LIBPATH:/lib/intel64_win/Release /LIBPATH:"/lib/win-x64" /LIBPATH:"/lib/win-x64/Release" Release\libtorchcodec_core8.lib "C:\actions-runner\_work\_temp\conda_environment_21043849880\libs\python310.lib" "..\..\..\_deps\f8-src\bin\avutil.lib" "..\..\..\_deps\f8-src\bin\avcodec.lib" "..\..\..\_deps\f8-src\bin\avformat.lib" "..\..\..\_deps\f8-src\bin\avdevice.lib" "..\..\..\_deps\f8-src\bin\avfilter.lib" "..\..\..\_deps\f8-src\bin\swscale.lib" "..\..\..\_deps\f8-src\bin\swresample.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\torch_cpu.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" "C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\lib\c10.lib" kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /DEF:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/libtorchcodec_custom_ops8.dir/Release/exports.def" /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops8.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops8.lib" /MACHINE:X64  /machine:x64 /DLL libtorchcodec_custom_ops8.dir\Release\AVIOTensorContext.obj
2026-01-15T20:07:22.2308290Z 
2026-01-15T20:07:22.2308444Z   libtorchcodec_custom_ops8.dir\Release\custom_ops.obj
2026-01-15T20:07:22.2308449Z 
2026-01-15T20:07:22.2309654Z AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2309664Z 
2026-01-15T20:07:22.2310857Z AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2310863Z 
2026-01-15T20:07:22.2312052Z AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2312057Z 
2026-01-15T20:07:22.2313252Z AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2313261Z 
2026-01-15T20:07:22.2314406Z custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2314411Z 
2026-01-15T20:07:22.2315548Z custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2315627Z 
2026-01-15T20:07:22.2316817Z custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2316823Z 
2026-01-15T20:07:22.2317959Z custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.2317964Z 
2026-01-15T20:07:22.2319589Z      Creating library C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops8.lib and object C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/temp.win-amd64-cpython-310/Release/src/torchcodec/_core/Release/libtorchcodec_custom_ops8.exp
2026-01-15T20:07:22.2319600Z 
2026-01-15T20:07:22.2320431Z   libtorchcodec_custom_ops8.vcxproj -> C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\Release\libtorchcodec_custom_ops8.dll
2026-01-15T20:07:22.2320437Z 
2026-01-15T20:07:22.2320533Z FinalizeBuildStatus:
2026-01-15T20:07:22.2320538Z 
2026-01-15T20:07:22.2320867Z   Deleting file "libtorchcodec_custom_ops8.dir\Release\libtorch.90A35CB3.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2320872Z 
2026-01-15T20:07:22.2321285Z   Touching "libtorchcodec_custom_ops8.dir\Release\libtorch.90A35CB3.tlog\libtorchcodec_custom_ops8.lastbuildstate".
2026-01-15T20:07:22.2321291Z 
2026-01-15T20:07:22.2322138Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj" (default targets).
2026-01-15T20:07:22.2322146Z 
2026-01-15T20:07:22.2322254Z PrepareForBuild:
2026-01-15T20:07:22.2322259Z 
2026-01-15T20:07:22.2322386Z   Creating directory "x64\Release\ALL_BUILD\".
2026-01-15T20:07:22.2322398Z 
2026-01-15T20:07:22.2323196Z   Structured output is enabled. The formatting of compiler diagnostics will reflect the error hierarchy. See https://aka.ms/cpp/structured-output for more details.
2026-01-15T20:07:22.2323202Z 
2026-01-15T20:07:22.2323378Z   Creating directory "x64\Release\ALL_BUILD\ALL_BUILD.tlog\".
2026-01-15T20:07:22.2323383Z 
2026-01-15T20:07:22.2323485Z InitializeBuildStatus:
2026-01-15T20:07:22.2323492Z 
2026-01-15T20:07:22.2323942Z   Creating "x64\Release\ALL_BUILD\ALL_BUILD.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
2026-01-15T20:07:22.2323949Z 
2026-01-15T20:07:22.2324152Z   Touching "x64\Release\ALL_BUILD\ALL_BUILD.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2324157Z 
2026-01-15T20:07:22.2324249Z CustomBuild:
2026-01-15T20:07:22.2324254Z 
2026-01-15T20:07:22.2324626Z   Building Custom Rule C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/CMakeLists.txt
2026-01-15T20:07:22.2324631Z 
2026-01-15T20:07:22.2324718Z FinalizeBuildStatus:
2026-01-15T20:07:22.2324723Z 
2026-01-15T20:07:22.2324955Z   Deleting file "x64\Release\ALL_BUILD\ALL_BUILD.tlog\unsuccessfulbuild".
2026-01-15T20:07:22.2324961Z 
2026-01-15T20:07:22.2325183Z   Touching "x64\Release\ALL_BUILD\ALL_BUILD.tlog\ALL_BUILD.lastbuildstate".
2026-01-15T20:07:22.2325187Z 
2026-01-15T20:07:22.2325862Z Done Building Project "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default targets).
2026-01-15T20:07:22.2325867Z 
2026-01-15T20:07:22.2325871Z 
2026-01-15T20:07:22.2325886Z 
2026-01-15T20:07:22.2325966Z Build succeeded.
2026-01-15T20:07:22.2325970Z 
2026-01-15T20:07:22.2325974Z 
2026-01-15T20:07:22.2325978Z 
2026-01-15T20:07:22.2326649Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2326654Z 
2026-01-15T20:07:22.2327489Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj" (default target) (3) ->
2026-01-15T20:07:22.2327494Z 
2026-01-15T20:07:22.2328218Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj" (default target) (4) ->
2026-01-15T20:07:22.2328223Z 
2026-01-15T20:07:22.2328313Z (ClCompile target) -> 
2026-01-15T20:07:22.2328318Z 
2026-01-15T20:07:22.2329947Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2329958Z 
2026-01-15T20:07:22.2331434Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2331440Z 
2026-01-15T20:07:22.2332855Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2332864Z 
2026-01-15T20:07:22.2334413Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2334418Z 
2026-01-15T20:07:22.2335849Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2335855Z 
2026-01-15T20:07:22.2337729Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2337742Z 
2026-01-15T20:07:22.2339170Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2339176Z 
2026-01-15T20:07:22.2340598Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2340675Z 
2026-01-15T20:07:22.2342171Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2342177Z 
2026-01-15T20:07:22.2343595Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2343604Z 
2026-01-15T20:07:22.2345027Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2345032Z 
2026-01-15T20:07:22.2346529Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2346534Z 
2026-01-15T20:07:22.2347972Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2347981Z 
2026-01-15T20:07:22.2349245Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2349251Z 
2026-01-15T20:07:22.2350491Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2350500Z 
2026-01-15T20:07:22.2351777Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2351782Z 
2026-01-15T20:07:22.2353020Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2353025Z 
2026-01-15T20:07:22.2354561Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2354633Z 
2026-01-15T20:07:22.2356192Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2356198Z 
2026-01-15T20:07:22.2357703Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2357713Z 
2026-01-15T20:07:22.2359221Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2359227Z 
2026-01-15T20:07:22.2360596Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2360602Z 
2026-01-15T20:07:22.2361778Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2361788Z 
2026-01-15T20:07:22.2363009Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2363015Z 
2026-01-15T20:07:22.2364206Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2364226Z 
2026-01-15T20:07:22.2365366Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2365376Z 
2026-01-15T20:07:22.2366800Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2366814Z 
2026-01-15T20:07:22.2368247Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2368323Z 
2026-01-15T20:07:22.2370230Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2370252Z 
2026-01-15T20:07:22.2371680Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2371685Z 
2026-01-15T20:07:22.2373099Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2373120Z 
2026-01-15T20:07:22.2374531Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2374537Z 
2026-01-15T20:07:22.2375945Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2375956Z 
2026-01-15T20:07:22.2377293Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2377300Z 
2026-01-15T20:07:22.2378719Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2378725Z 
2026-01-15T20:07:22.2387709Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2387738Z 
2026-01-15T20:07:22.2389247Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2389253Z 
2026-01-15T20:07:22.2390691Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2390698Z 
2026-01-15T20:07:22.2392300Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2392480Z 
2026-01-15T20:07:22.2393818Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2393824Z 
2026-01-15T20:07:22.2395244Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2395255Z 
2026-01-15T20:07:22.2396681Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2396688Z 
2026-01-15T20:07:22.2398114Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2398120Z 
2026-01-15T20:07:22.2399553Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2399564Z 
2026-01-15T20:07:22.2401004Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2401016Z 
2026-01-15T20:07:22.2402431Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2402438Z 
2026-01-15T20:07:22.2403924Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2403947Z 
2026-01-15T20:07:22.2405384Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2405391Z 
2026-01-15T20:07:22.2406818Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2406823Z 
2026-01-15T20:07:22.2408333Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2408410Z 
2026-01-15T20:07:22.2409821Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2409828Z 
2026-01-15T20:07:22.2411249Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2411260Z 
2026-01-15T20:07:22.2411264Z 
2026-01-15T20:07:22.2411268Z 
2026-01-15T20:07:22.2411272Z 
2026-01-15T20:07:22.2411275Z 
2026-01-15T20:07:22.2411974Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2411981Z 
2026-01-15T20:07:22.2412848Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj" (default target) (3) ->
2026-01-15T20:07:22.2412854Z 
2026-01-15T20:07:22.2413674Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj" (default target) (4) ->
2026-01-15T20:07:22.2413680Z 
2026-01-15T20:07:22.2413764Z (Link target) -> 
2026-01-15T20:07:22.2413770Z 
2026-01-15T20:07:22.2415150Z   AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2415157Z 
2026-01-15T20:07:22.2416499Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2416506Z 
2026-01-15T20:07:22.2417772Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2417783Z 
2026-01-15T20:07:22.2419127Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2419133Z 
2026-01-15T20:07:22.2420516Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2420522Z 
2026-01-15T20:07:22.2421859Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2421935Z 
2026-01-15T20:07:22.2423359Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2423366Z 
2026-01-15T20:07:22.2424721Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2424728Z 
2026-01-15T20:07:22.2425986Z   FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2425998Z 
2026-01-15T20:07:22.2427320Z   FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2427327Z 
2026-01-15T20:07:22.2428630Z   FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2428644Z 
2026-01-15T20:07:22.2429968Z   FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2429978Z 
2026-01-15T20:07:22.2431092Z   Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2431098Z 
2026-01-15T20:07:22.2432198Z   Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2432203Z 
2026-01-15T20:07:22.2433300Z   Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2433309Z 
2026-01-15T20:07:22.2434417Z   Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2434422Z 
2026-01-15T20:07:22.2435668Z   DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2435674Z 
2026-01-15T20:07:22.2436937Z   DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2437016Z 
2026-01-15T20:07:22.2438224Z   DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2438229Z 
2026-01-15T20:07:22.2439384Z   DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2439389Z 
2026-01-15T20:07:22.2440565Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2440574Z 
2026-01-15T20:07:22.2441834Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2441854Z 
2026-01-15T20:07:22.2443272Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2443278Z 
2026-01-15T20:07:22.2444557Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2444644Z 
2026-01-15T20:07:22.2445936Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2445942Z 
2026-01-15T20:07:22.2447311Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2447318Z 
2026-01-15T20:07:22.2448682Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2448692Z 
2026-01-15T20:07:22.2450057Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2450064Z 
2026-01-15T20:07:22.2451193Z   Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2451198Z 
2026-01-15T20:07:22.2452300Z   Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2452382Z 
2026-01-15T20:07:22.2453554Z   Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2453560Z 
2026-01-15T20:07:22.2454664Z   Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2454669Z 
2026-01-15T20:07:22.2455884Z   Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2455901Z 
2026-01-15T20:07:22.2457220Z   Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2457226Z 
2026-01-15T20:07:22.2458335Z   Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2458341Z 
2026-01-15T20:07:22.2459463Z   Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2459472Z 
2026-01-15T20:07:22.2460591Z   Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2460596Z 
2026-01-15T20:07:22.2461801Z   Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2461807Z 
2026-01-15T20:07:22.2463182Z   Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2463193Z 
2026-01-15T20:07:22.2464332Z   Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core4.vcxproj]
2026-01-15T20:07:22.2464338Z 
2026-01-15T20:07:22.2464343Z 
2026-01-15T20:07:22.2464347Z 
2026-01-15T20:07:22.2464351Z 
2026-01-15T20:07:22.2464355Z 
2026-01-15T20:07:22.2464950Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2464955Z 
2026-01-15T20:07:22.2465719Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj" (default target) (3) ->
2026-01-15T20:07:22.2465795Z 
2026-01-15T20:07:22.2465882Z (ClCompile target) -> 
2026-01-15T20:07:22.2465888Z 
2026-01-15T20:07:22.2467418Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj]
2026-01-15T20:07:22.2467425Z 
2026-01-15T20:07:22.2468896Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj]
2026-01-15T20:07:22.2468908Z 
2026-01-15T20:07:22.2470171Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops4.vcxproj]
2026-01-15T20:07:22.2470177Z 
2026-01-15T20:07:22.2470181Z 
2026-01-15T20:07:22.2470198Z 
2026-01-15T20:07:22.2470203Z 
2026-01-15T20:07:22.2470207Z 
2026-01-15T20:07:22.2470799Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2470805Z 
2026-01-15T20:07:22.2471558Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj" (default target) (5) ->
2026-01-15T20:07:22.2471567Z 
2026-01-15T20:07:22.2472300Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj" (default target) (6) ->
2026-01-15T20:07:22.2472305Z 
2026-01-15T20:07:22.2473738Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2473744Z 
2026-01-15T20:07:22.2475411Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2475422Z 
2026-01-15T20:07:22.2476845Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2476851Z 
2026-01-15T20:07:22.2478399Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2478404Z 
2026-01-15T20:07:22.2479893Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2479968Z 
2026-01-15T20:07:22.2482041Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2482048Z 
2026-01-15T20:07:22.2483557Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2483568Z 
2026-01-15T20:07:22.2485005Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2485011Z 
2026-01-15T20:07:22.2486424Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2486433Z 
2026-01-15T20:07:22.2488046Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2488053Z 
2026-01-15T20:07:22.2489466Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2489472Z 
2026-01-15T20:07:22.2490981Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2490987Z 
2026-01-15T20:07:22.2492422Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2492428Z 
2026-01-15T20:07:22.2493876Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2493951Z 
2026-01-15T20:07:22.2495263Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2495269Z 
2026-01-15T20:07:22.2496554Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2496560Z 
2026-01-15T20:07:22.2497793Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2497803Z 
2026-01-15T20:07:22.2499430Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2499445Z 
2026-01-15T20:07:22.2501037Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2501048Z 
2026-01-15T20:07:22.2502554Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2502567Z 
2026-01-15T20:07:22.2504060Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2504065Z 
2026-01-15T20:07:22.2505543Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2505556Z 
2026-01-15T20:07:22.2506827Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2506833Z 
2026-01-15T20:07:22.2507978Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2508576Z 
2026-01-15T20:07:22.2509850Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2509856Z 
2026-01-15T20:07:22.2511009Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2511015Z 
2026-01-15T20:07:22.2512641Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2512653Z 
2026-01-15T20:07:22.2514098Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2514104Z 
2026-01-15T20:07:22.2515509Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2515519Z 
2026-01-15T20:07:22.2516937Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2516942Z 
2026-01-15T20:07:22.2518457Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2518463Z 
2026-01-15T20:07:22.2519970Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2519981Z 
2026-01-15T20:07:22.2521234Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2521240Z 
2026-01-15T20:07:22.2522477Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2522551Z 
2026-01-15T20:07:22.2523934Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2523941Z 
2026-01-15T20:07:22.2525349Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2525355Z 
2026-01-15T20:07:22.2526602Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2526611Z 
2026-01-15T20:07:22.2527844Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2527849Z 
2026-01-15T20:07:22.2529081Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2529086Z 
2026-01-15T20:07:22.2530412Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2530423Z 
2026-01-15T20:07:22.2531756Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2531770Z 
2026-01-15T20:07:22.2533005Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2533010Z 
2026-01-15T20:07:22.2534239Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2534256Z 
2026-01-15T20:07:22.2535505Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2535510Z 
2026-01-15T20:07:22.2536844Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2536920Z 
2026-01-15T20:07:22.2538328Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2538335Z 
2026-01-15T20:07:22.2539562Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2539567Z 
2026-01-15T20:07:22.2540806Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2540816Z 
2026-01-15T20:07:22.2542047Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2542053Z 
2026-01-15T20:07:22.2543361Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2543367Z 
2026-01-15T20:07:22.2544686Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2544697Z 
2026-01-15T20:07:22.2545938Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2545943Z 
2026-01-15T20:07:22.2545947Z 
2026-01-15T20:07:22.2545951Z 
2026-01-15T20:07:22.2545955Z 
2026-01-15T20:07:22.2545958Z 
2026-01-15T20:07:22.2546555Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2546561Z 
2026-01-15T20:07:22.2547328Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj" (default target) (5) ->
2026-01-15T20:07:22.2547337Z 
2026-01-15T20:07:22.2548063Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj" (default target) (6) ->
2026-01-15T20:07:22.2548069Z 
2026-01-15T20:07:22.2548148Z (Link target) -> 
2026-01-15T20:07:22.2548153Z 
2026-01-15T20:07:22.2549451Z   AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2549457Z 
2026-01-15T20:07:22.2550801Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2550881Z 
2026-01-15T20:07:22.2552118Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2552125Z 
2026-01-15T20:07:22.2553293Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2553298Z 
2026-01-15T20:07:22.2554485Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2554494Z 
2026-01-15T20:07:22.2555658Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2555663Z 
2026-01-15T20:07:22.2556815Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2556832Z 
2026-01-15T20:07:22.2557993Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2558002Z 
2026-01-15T20:07:22.2559147Z   FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2559152Z 
2026-01-15T20:07:22.2560288Z   FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2560293Z 
2026-01-15T20:07:22.2561600Z   FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2561610Z 
2026-01-15T20:07:22.2562815Z   FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2562821Z 
2026-01-15T20:07:22.2563921Z   Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2563926Z 
2026-01-15T20:07:22.2565037Z   Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2565114Z 
2026-01-15T20:07:22.2566276Z   Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2566282Z 
2026-01-15T20:07:22.2567384Z   Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2567389Z 
2026-01-15T20:07:22.2568549Z   DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2568558Z 
2026-01-15T20:07:22.2569709Z   DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2569722Z 
2026-01-15T20:07:22.2570857Z   DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2570863Z 
2026-01-15T20:07:22.2572025Z   DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2572034Z 
2026-01-15T20:07:22.2573222Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2573228Z 
2026-01-15T20:07:22.2574395Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2574404Z 
2026-01-15T20:07:22.2575580Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2575586Z 
2026-01-15T20:07:22.2576839Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2576846Z 
2026-01-15T20:07:22.2578128Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2578210Z 
2026-01-15T20:07:22.2579453Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2579459Z 
2026-01-15T20:07:22.2580641Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2580646Z 
2026-01-15T20:07:22.2581820Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2581829Z 
2026-01-15T20:07:22.2582949Z   Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2582966Z 
2026-01-15T20:07:22.2584076Z   Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2584081Z 
2026-01-15T20:07:22.2585175Z   Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2585184Z 
2026-01-15T20:07:22.2586297Z   Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2586302Z 
2026-01-15T20:07:22.2587419Z   Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2587424Z 
2026-01-15T20:07:22.2588547Z   Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2588556Z 
2026-01-15T20:07:22.2589667Z   Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2589672Z 
2026-01-15T20:07:22.2590785Z   Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2590790Z 
2026-01-15T20:07:22.2591906Z   Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2591978Z 
2026-01-15T20:07:22.2593167Z   Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2593173Z 
2026-01-15T20:07:22.2594284Z   Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2594290Z 
2026-01-15T20:07:22.2595397Z   Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core5.vcxproj]
2026-01-15T20:07:22.2595414Z 
2026-01-15T20:07:22.2595418Z 
2026-01-15T20:07:22.2595421Z 
2026-01-15T20:07:22.2595426Z 
2026-01-15T20:07:22.2595430Z 
2026-01-15T20:07:22.2596030Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2596036Z 
2026-01-15T20:07:22.2596791Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj" (default target) (5) ->
2026-01-15T20:07:22.2596802Z 
2026-01-15T20:07:22.2596887Z (ClCompile target) -> 
2026-01-15T20:07:22.2596892Z 
2026-01-15T20:07:22.2598345Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj]
2026-01-15T20:07:22.2598355Z 
2026-01-15T20:07:22.2599634Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj]
2026-01-15T20:07:22.2599639Z 
2026-01-15T20:07:22.2600904Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops5.vcxproj]
2026-01-15T20:07:22.2600909Z 
2026-01-15T20:07:22.2600917Z 
2026-01-15T20:07:22.2600921Z 
2026-01-15T20:07:22.2600926Z 
2026-01-15T20:07:22.2600929Z 
2026-01-15T20:07:22.2601525Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2601530Z 
2026-01-15T20:07:22.2602285Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj" (default target) (7) ->
2026-01-15T20:07:22.2602290Z 
2026-01-15T20:07:22.2603092Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj" (default target) (8) ->
2026-01-15T20:07:22.2603097Z 
2026-01-15T20:07:22.2604522Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2604596Z 
2026-01-15T20:07:22.2606646Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2606656Z 
2026-01-15T20:07:22.2608171Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2608182Z 
2026-01-15T20:07:22.2609836Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2609850Z 
2026-01-15T20:07:22.2611271Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2611276Z 
2026-01-15T20:07:22.2613162Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2613180Z 
2026-01-15T20:07:22.2614596Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2614602Z 
2026-01-15T20:07:22.2616031Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2616040Z 
2026-01-15T20:07:22.2617454Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2617459Z 
2026-01-15T20:07:22.2618870Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2618962Z 
2026-01-15T20:07:22.2620437Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2620442Z 
2026-01-15T20:07:22.2621925Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2621942Z 
2026-01-15T20:07:22.2623373Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2623383Z 
2026-01-15T20:07:22.2624647Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2624667Z 
2026-01-15T20:07:22.2625901Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2625910Z 
2026-01-15T20:07:22.2627186Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2627204Z 
2026-01-15T20:07:22.2628431Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2628436Z 
2026-01-15T20:07:22.2629971Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2629981Z 
2026-01-15T20:07:22.2631482Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2631488Z 
2026-01-15T20:07:22.2632985Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2633052Z 
2026-01-15T20:07:22.2634636Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2634643Z 
2026-01-15T20:07:22.2636011Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2636016Z 
2026-01-15T20:07:22.2637189Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2637199Z 
2026-01-15T20:07:22.2638359Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2638365Z 
2026-01-15T20:07:22.2639564Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2639569Z 
2026-01-15T20:07:22.2640727Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2640735Z 
2026-01-15T20:07:22.2642162Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2642168Z 
2026-01-15T20:07:22.2643722Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2643732Z 
2026-01-15T20:07:22.2645158Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2645163Z 
2026-01-15T20:07:22.2646580Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2646585Z 
2026-01-15T20:07:22.2648142Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2648148Z 
2026-01-15T20:07:22.2649561Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2649566Z 
2026-01-15T20:07:22.2650821Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2650832Z 
2026-01-15T20:07:22.2652071Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2652076Z 
2026-01-15T20:07:22.2653320Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2653326Z 
2026-01-15T20:07:22.2654551Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2654561Z 
2026-01-15T20:07:22.2655797Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2655817Z 
2026-01-15T20:07:22.2657040Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2657049Z 
2026-01-15T20:07:22.2658280Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2658285Z 
2026-01-15T20:07:22.2659537Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2659542Z 
2026-01-15T20:07:22.2660767Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2660834Z 
2026-01-15T20:07:22.2662133Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2662139Z 
2026-01-15T20:07:22.2663370Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2663376Z 
2026-01-15T20:07:22.2664716Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2664726Z 
2026-01-15T20:07:22.2666057Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2666063Z 
2026-01-15T20:07:22.2667302Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2667307Z 
2026-01-15T20:07:22.2668541Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2668550Z 
2026-01-15T20:07:22.2669794Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2669799Z 
2026-01-15T20:07:22.2671039Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2671048Z 
2026-01-15T20:07:22.2672283Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2672289Z 
2026-01-15T20:07:22.2673521Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2673526Z 
2026-01-15T20:07:22.2674750Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2674837Z 
2026-01-15T20:07:22.2674841Z 
2026-01-15T20:07:22.2674844Z 
2026-01-15T20:07:22.2674848Z 
2026-01-15T20:07:22.2674852Z 
2026-01-15T20:07:22.2675517Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2675523Z 
2026-01-15T20:07:22.2676277Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj" (default target) (7) ->
2026-01-15T20:07:22.2676290Z 
2026-01-15T20:07:22.2677010Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj" (default target) (8) ->
2026-01-15T20:07:22.2677015Z 
2026-01-15T20:07:22.2677093Z (Link target) -> 
2026-01-15T20:07:22.2677102Z 
2026-01-15T20:07:22.2678294Z   AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2678300Z 
2026-01-15T20:07:22.2679465Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2679470Z 
2026-01-15T20:07:22.2680629Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2680647Z 
2026-01-15T20:07:22.2681808Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2681813Z 
2026-01-15T20:07:22.2683050Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2683063Z 
2026-01-15T20:07:22.2684228Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2684238Z 
2026-01-15T20:07:22.2685395Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2685400Z 
2026-01-15T20:07:22.2686566Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2686572Z 
2026-01-15T20:07:22.2687710Z   FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2687786Z 
2026-01-15T20:07:22.2688989Z   FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2688995Z 
2026-01-15T20:07:22.2690119Z   FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2690124Z 
2026-01-15T20:07:22.2691256Z   FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2691265Z 
2026-01-15T20:07:22.2692368Z   Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2692373Z 
2026-01-15T20:07:22.2693465Z   Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2693480Z 
2026-01-15T20:07:22.2694565Z   Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2694575Z 
2026-01-15T20:07:22.2695674Z   Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2695680Z 
2026-01-15T20:07:22.2696837Z   DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2696843Z 
2026-01-15T20:07:22.2697986Z   DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2697996Z 
2026-01-15T20:07:22.2699147Z   DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2699152Z 
2026-01-15T20:07:22.2700301Z   DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2700307Z 
2026-01-15T20:07:22.2701486Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2701557Z 
2026-01-15T20:07:22.2702810Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2702816Z 
2026-01-15T20:07:22.2703989Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2703995Z 
2026-01-15T20:07:22.2705162Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2705171Z 
2026-01-15T20:07:22.2706347Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2706362Z 
2026-01-15T20:07:22.2707535Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2707540Z 
2026-01-15T20:07:22.2708701Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2708720Z 
2026-01-15T20:07:22.2709893Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2709898Z 
2026-01-15T20:07:22.2711010Z   Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2711015Z 
2026-01-15T20:07:22.2712147Z   Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2712152Z 
2026-01-15T20:07:22.2713258Z   Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2713263Z 
2026-01-15T20:07:22.2714371Z   Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2714377Z 
2026-01-15T20:07:22.2715582Z   Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2715588Z 
2026-01-15T20:07:22.2716779Z   Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2716785Z 
2026-01-15T20:07:22.2717899Z   Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2717904Z 
2026-01-15T20:07:22.2719022Z   Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2719035Z 
2026-01-15T20:07:22.2720152Z   Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2720157Z 
2026-01-15T20:07:22.2721264Z   Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2721274Z 
2026-01-15T20:07:22.2722394Z   Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2722403Z 
2026-01-15T20:07:22.2723588Z   Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core6.vcxproj]
2026-01-15T20:07:22.2723593Z 
2026-01-15T20:07:22.2723597Z 
2026-01-15T20:07:22.2723601Z 
2026-01-15T20:07:22.2723612Z 
2026-01-15T20:07:22.2723617Z 
2026-01-15T20:07:22.2724221Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2724231Z 
2026-01-15T20:07:22.2724990Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj" (default target) (7) ->
2026-01-15T20:07:22.2724996Z 
2026-01-15T20:07:22.2725096Z (ClCompile target) -> 
2026-01-15T20:07:22.2725104Z 
2026-01-15T20:07:22.2726559Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj]
2026-01-15T20:07:22.2726565Z 
2026-01-15T20:07:22.2727847Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj]
2026-01-15T20:07:22.2728368Z 
2026-01-15T20:07:22.2729704Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops6.vcxproj]
2026-01-15T20:07:22.2729710Z 
2026-01-15T20:07:22.2729714Z 
2026-01-15T20:07:22.2729718Z 
2026-01-15T20:07:22.2729722Z 
2026-01-15T20:07:22.2729726Z 
2026-01-15T20:07:22.2730332Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2730338Z 
2026-01-15T20:07:22.2731095Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj" (default target) (9) ->
2026-01-15T20:07:22.2731105Z 
2026-01-15T20:07:22.2731832Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj" (default target) (10) ->
2026-01-15T20:07:22.2731838Z 
2026-01-15T20:07:22.2733278Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2733284Z 
2026-01-15T20:07:22.2734754Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2734763Z 
2026-01-15T20:07:22.2736194Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2736199Z 
2026-01-15T20:07:22.2737739Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(474,12): warning C4245: 'argument': conversion from 'AVPixelFormat' to 'uint64_t', signed/unsigned mismatch [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2737748Z 
2026-01-15T20:07:22.2739183Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2739189Z 
2026-01-15T20:07:22.2741064Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2741070Z 
2026-01-15T20:07:22.2742496Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2742630Z 
2026-01-15T20:07:22.2744045Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2744051Z 
2026-01-15T20:07:22.2745473Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2745482Z 
2026-01-15T20:07:22.2746896Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2746901Z 
2026-01-15T20:07:22.2748326Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2748335Z 
2026-01-15T20:07:22.2749831Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2749837Z 
2026-01-15T20:07:22.2751275Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2751280Z 
2026-01-15T20:07:22.2752543Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2752552Z 
2026-01-15T20:07:22.2753806Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2753811Z 
2026-01-15T20:07:22.2755084Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2755089Z 
2026-01-15T20:07:22.2756328Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2756403Z 
2026-01-15T20:07:22.2758006Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2758012Z 
2026-01-15T20:07:22.2759514Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2759524Z 
2026-01-15T20:07:22.2761026Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2761031Z 
2026-01-15T20:07:22.2762540Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2762549Z 
2026-01-15T20:07:22.2764004Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2764010Z 
2026-01-15T20:07:22.2765199Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2765204Z 
2026-01-15T20:07:22.2766539Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2766550Z 
2026-01-15T20:07:22.2767762Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2767768Z 
2026-01-15T20:07:22.2768923Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2768928Z 
2026-01-15T20:07:22.2770349Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2770441Z 
2026-01-15T20:07:22.2771939Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2771945Z 
2026-01-15T20:07:22.2773351Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2773374Z 
2026-01-15T20:07:22.2774789Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2774795Z 
2026-01-15T20:07:22.2776205Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2776219Z 
2026-01-15T20:07:22.2777630Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2777643Z 
2026-01-15T20:07:22.2778884Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2778902Z 
2026-01-15T20:07:22.2780139Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2780149Z 
2026-01-15T20:07:22.2781386Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2781391Z 
2026-01-15T20:07:22.2782631Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2782636Z 
2026-01-15T20:07:22.2783869Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2783940Z 
2026-01-15T20:07:22.2785257Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2785263Z 
2026-01-15T20:07:22.2786491Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2786497Z 
2026-01-15T20:07:22.2787735Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2787744Z 
2026-01-15T20:07:22.2788975Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2788980Z 
2026-01-15T20:07:22.2790233Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2790242Z 
2026-01-15T20:07:22.2791473Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2791479Z 
2026-01-15T20:07:22.2792714Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2792719Z 
2026-01-15T20:07:22.2793947Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2793956Z 
2026-01-15T20:07:22.2795197Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2795209Z 
2026-01-15T20:07:22.2796437Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2796442Z 
2026-01-15T20:07:22.2797673Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2797764Z 
2026-01-15T20:07:22.2799083Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2799089Z 
2026-01-15T20:07:22.2800326Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2800331Z 
2026-01-15T20:07:22.2801565Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2801574Z 
2026-01-15T20:07:22.2802866Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2802873Z 
2026-01-15T20:07:22.2802877Z 
2026-01-15T20:07:22.2802881Z 
2026-01-15T20:07:22.2802888Z 
2026-01-15T20:07:22.2802892Z 
2026-01-15T20:07:22.2803508Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2803513Z 
2026-01-15T20:07:22.2804277Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj" (default target) (9) ->
2026-01-15T20:07:22.2804282Z 
2026-01-15T20:07:22.2805012Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj" (default target) (10) ->
2026-01-15T20:07:22.2805018Z 
2026-01-15T20:07:22.2805107Z (Link target) -> 
2026-01-15T20:07:22.2805112Z 
2026-01-15T20:07:22.2806293Z   AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2806299Z 
2026-01-15T20:07:22.2807479Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2807488Z 
2026-01-15T20:07:22.2808648Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2808653Z 
2026-01-15T20:07:22.2809822Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2809828Z 
2026-01-15T20:07:22.2810998Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2811081Z 
2026-01-15T20:07:22.2812308Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2812323Z 
2026-01-15T20:07:22.2813476Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2813482Z 
2026-01-15T20:07:22.2814641Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2814647Z 
2026-01-15T20:07:22.2815790Z   FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2815796Z 
2026-01-15T20:07:22.2816926Z   FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2816936Z 
2026-01-15T20:07:22.2818065Z   FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2818074Z 
2026-01-15T20:07:22.2819199Z   FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2819204Z 
2026-01-15T20:07:22.2820323Z   Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2820332Z 
2026-01-15T20:07:22.2821427Z   Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2821435Z 
2026-01-15T20:07:22.2822520Z   Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2822531Z 
2026-01-15T20:07:22.2823621Z   Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2823692Z 
2026-01-15T20:07:22.2824842Z   DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2825341Z 
2026-01-15T20:07:22.2826504Z   DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2826509Z 
2026-01-15T20:07:22.2827651Z   DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2827660Z 
2026-01-15T20:07:22.2828819Z   DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2828824Z 
2026-01-15T20:07:22.2830000Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2830006Z 
2026-01-15T20:07:22.2831175Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2831185Z 
2026-01-15T20:07:22.2832440Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2832447Z 
2026-01-15T20:07:22.2833623Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2833628Z 
2026-01-15T20:07:22.2834804Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2834814Z 
2026-01-15T20:07:22.2835995Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2836000Z 
2026-01-15T20:07:22.2837167Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2837172Z 
2026-01-15T20:07:22.2838339Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2838427Z 
2026-01-15T20:07:22.2839600Z   Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2839606Z 
2026-01-15T20:07:22.2840718Z   Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2840724Z 
2026-01-15T20:07:22.2841839Z   Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2841849Z 
2026-01-15T20:07:22.2843027Z   Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2843033Z 
2026-01-15T20:07:22.2844170Z   Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2844176Z 
2026-01-15T20:07:22.2845286Z   Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2845295Z 
2026-01-15T20:07:22.2846420Z   Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2846425Z 
2026-01-15T20:07:22.2847535Z   Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2847540Z 
2026-01-15T20:07:22.2848652Z   Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2848667Z 
2026-01-15T20:07:22.2849775Z   Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2849780Z 
2026-01-15T20:07:22.2850888Z   Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2850902Z 
2026-01-15T20:07:22.2852008Z   Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core7.vcxproj]
2026-01-15T20:07:22.2852089Z 
2026-01-15T20:07:22.2852093Z 
2026-01-15T20:07:22.2852097Z 
2026-01-15T20:07:22.2852101Z 
2026-01-15T20:07:22.2852105Z 
2026-01-15T20:07:22.2852761Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2852773Z 
2026-01-15T20:07:22.2853526Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj" (default target) (9) ->
2026-01-15T20:07:22.2853532Z 
2026-01-15T20:07:22.2853621Z (ClCompile target) -> 
2026-01-15T20:07:22.2853626Z 
2026-01-15T20:07:22.2855086Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj]
2026-01-15T20:07:22.2855096Z 
2026-01-15T20:07:22.2856366Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj]
2026-01-15T20:07:22.2856372Z 
2026-01-15T20:07:22.2857651Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops7.vcxproj]
2026-01-15T20:07:22.2857661Z 
2026-01-15T20:07:22.2857665Z 
2026-01-15T20:07:22.2857669Z 
2026-01-15T20:07:22.2857673Z 
2026-01-15T20:07:22.2857676Z 
2026-01-15T20:07:22.2858265Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2858273Z 
2026-01-15T20:07:22.2859035Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj" (default target) (11) ->
2026-01-15T20:07:22.2859040Z 
2026-01-15T20:07:22.2859762Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj" (default target) (12) ->
2026-01-15T20:07:22.2859768Z 
2026-01-15T20:07:22.2861193Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2861210Z 
2026-01-15T20:07:22.2862684Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2862690Z 
2026-01-15T20:07:22.2864105Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2864184Z 
2026-01-15T20:07:22.2865669Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(514,50): warning C4244: '=': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2865675Z 
2026-01-15T20:07:22.2867558Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\FFMPEGCommon.cpp(558,37): warning C4996: 'getenv': This function or variable may be unsafe. Consider using _dupenv_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2867574Z 
2026-01-15T20:07:22.2869000Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2869006Z 
2026-01-15T20:07:22.2870416Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2870428Z 
2026-01-15T20:07:22.2871845Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4244: 'initializing': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2871855Z 
2026-01-15T20:07:22.2873267Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2873280Z 
2026-01-15T20:07:22.2874705Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2874714Z 
2026-01-15T20:07:22.2876210Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(300,22): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2876223Z 
2026-01-15T20:07:22.2877653Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244: '=': conversion from 'T' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2877658Z 
2026-01-15T20:07:22.2878916Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2878990Z 
2026-01-15T20:07:22.2880301Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2880307Z 
2026-01-15T20:07:22.2881580Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:             T=int64_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2881590Z 
2026-01-15T20:07:22.2882908Z C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(710,28): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2882914Z 
2026-01-15T20:07:22.2884446Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(741,27): warning C4244: 'initializing': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2884451Z 
2026-01-15T20:07:22.2885950Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1397,25): warning C4244: 'return': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2885959Z 
2026-01-15T20:07:22.2887465Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1421,24): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2887470Z 
2026-01-15T20:07:22.2888977Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\SingleStreamDecoder.cpp(1449,23): warning C4244: 'return': conversion from 'double' to 'int64_t', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2888986Z 
2026-01-15T20:07:22.2890354Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2890360Z 
2026-01-15T20:07:22.2891541Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2891546Z 
2026-01-15T20:07:22.2892694Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2892771Z 
2026-01-15T20:07:22.2894044Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=double [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2894049Z 
2026-01-15T20:07:22.2895189Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2895195Z 
2026-01-15T20:07:22.2896628Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2896637Z 
2026-01-15T20:07:22.2898071Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'int64_t' to 'double', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2898076Z 
2026-01-15T20:07:22.2899492Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\Encoder.cpp(195,31): warning C4458: declaration of 'audioStreamOptions' hides class member [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2899501Z 
2026-01-15T20:07:22.2900916Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2900922Z 
2026-01-15T20:07:22.2902350Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2902360Z 
2026-01-15T20:07:22.2903776Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2903781Z 
2026-01-15T20:07:22.2905020Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2905036Z 
2026-01-15T20:07:22.2906271Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2906345Z 
2026-01-15T20:07:22.2907645Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2907662Z 
2026-01-15T20:07:22.2908900Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2908905Z 
2026-01-15T20:07:22.2910133Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2910143Z 
2026-01-15T20:07:22.2911380Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2911385Z 
2026-01-15T20:07:22.2912617Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2912626Z 
2026-01-15T20:07:22.2913868Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2913873Z 
2026-01-15T20:07:22.2915101Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2915106Z 
2026-01-15T20:07:22.2916345Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2916354Z 
2026-01-15T20:07:22.2917588Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2917593Z 
2026-01-15T20:07:22.2918830Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2918836Z 
2026-01-15T20:07:22.2920065Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2920137Z 
2026-01-15T20:07:22.2921433Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2921440Z 
2026-01-15T20:07:22.2922743Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2922748Z 
2026-01-15T20:07:22.2923981Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2924000Z 
2026-01-15T20:07:22.2925234Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2925240Z 
2026-01-15T20:07:22.2926471Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2926490Z 
2026-01-15T20:07:22.2927721Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2927726Z 
2026-01-15T20:07:22.2928954Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2928960Z 
2026-01-15T20:07:22.2928964Z 
2026-01-15T20:07:22.2928973Z 
2026-01-15T20:07:22.2928977Z 
2026-01-15T20:07:22.2928981Z 
2026-01-15T20:07:22.2929573Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2929581Z 
2026-01-15T20:07:22.2930339Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj" (default target) (11) ->
2026-01-15T20:07:22.2930345Z 
2026-01-15T20:07:22.2931085Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj" (default target) (12) ->
2026-01-15T20:07:22.2931090Z 
2026-01-15T20:07:22.2931178Z (Link target) -> 
2026-01-15T20:07:22.2931184Z 
2026-01-15T20:07:22.2932366Z   AVIOContextHolder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2932382Z 
2026-01-15T20:07:22.2933629Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2933700Z 
2026-01-15T20:07:22.2934857Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2934869Z 
2026-01-15T20:07:22.2936034Z   AVIOContextHolder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2936043Z 
2026-01-15T20:07:22.2937223Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2937228Z 
2026-01-15T20:07:22.2938393Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2938398Z 
2026-01-15T20:07:22.2939553Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2939563Z 
2026-01-15T20:07:22.2940744Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2940749Z 
2026-01-15T20:07:22.2941886Z   FilterGraph.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2941891Z 
2026-01-15T20:07:22.2943031Z   FilterGraph.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2943040Z 
2026-01-15T20:07:22.2944165Z   FilterGraph.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2944170Z 
2026-01-15T20:07:22.2945297Z   FilterGraph.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2945309Z 
2026-01-15T20:07:22.2946408Z   Frame.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2946936Z 
2026-01-15T20:07:22.2948109Z   Frame.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2948124Z 
2026-01-15T20:07:22.2949225Z   Frame.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2949230Z 
2026-01-15T20:07:22.2950329Z   Frame.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2950338Z 
2026-01-15T20:07:22.2951512Z   DeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2951517Z 
2026-01-15T20:07:22.2952666Z   DeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2952671Z 
2026-01-15T20:07:22.2953816Z   DeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2953826Z 
2026-01-15T20:07:22.2954980Z   DeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2954986Z 
2026-01-15T20:07:22.2956171Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2956176Z 
2026-01-15T20:07:22.2957342Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2957351Z 
2026-01-15T20:07:22.2958514Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2958527Z 
2026-01-15T20:07:22.2959697Z   CpuDeviceInterface.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2959703Z 
2026-01-15T20:07:22.2960875Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2960958Z 
2026-01-15T20:07:22.2962202Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2962207Z 
2026-01-15T20:07:22.2963456Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2963462Z 
2026-01-15T20:07:22.2964643Z   SingleStreamDecoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2964653Z 
2026-01-15T20:07:22.2965778Z   Encoder.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2965783Z 
2026-01-15T20:07:22.2966903Z   Encoder.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2966907Z 
2026-01-15T20:07:22.2968004Z   Encoder.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2968014Z 
2026-01-15T20:07:22.2969134Z   Encoder.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2969139Z 
2026-01-15T20:07:22.2970267Z   Transform.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2970273Z 
2026-01-15T20:07:22.2971392Z   Transform.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2971418Z 
2026-01-15T20:07:22.2972530Z   Transform.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2972535Z 
2026-01-15T20:07:22.2973655Z   Transform.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2973661Z 
2026-01-15T20:07:22.2974789Z   Metadata.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2974869Z 
2026-01-15T20:07:22.2976053Z   Metadata.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2976059Z 
2026-01-15T20:07:22.2977189Z   Metadata.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2977195Z 
2026-01-15T20:07:22.2978310Z   Metadata.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_core8.vcxproj]
2026-01-15T20:07:22.2978319Z 
2026-01-15T20:07:22.2978323Z 
2026-01-15T20:07:22.2978330Z 
2026-01-15T20:07:22.2978335Z 
2026-01-15T20:07:22.2978339Z 
2026-01-15T20:07:22.2978943Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2978948Z 
2026-01-15T20:07:22.2979704Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj" (default target) (11) ->
2026-01-15T20:07:22.2979710Z 
2026-01-15T20:07:22.2979805Z (ClCompile target) -> 
2026-01-15T20:07:22.2979810Z 
2026-01-15T20:07:22.2981267Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj]
2026-01-15T20:07:22.2981276Z 
2026-01-15T20:07:22.2982556Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj]
2026-01-15T20:07:22.2982569Z 
2026-01-15T20:07:22.2983835Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_pybind_ops8.vcxproj]
2026-01-15T20:07:22.2983846Z 
2026-01-15T20:07:22.2983850Z 
2026-01-15T20:07:22.2983854Z 
2026-01-15T20:07:22.2983858Z 
2026-01-15T20:07:22.2983862Z 
2026-01-15T20:07:22.2984469Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.2984474Z 
2026-01-15T20:07:22.2985231Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj" (default target) (13) ->
2026-01-15T20:07:22.2985236Z 
2026-01-15T20:07:22.2986731Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2986808Z 
2026-01-15T20:07:22.2988325Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2988332Z 
2026-01-15T20:07:22.2989982Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2989990Z 
2026-01-15T20:07:22.2991471Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2991476Z 
2026-01-15T20:07:22.2992891Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2992896Z 
2026-01-15T20:07:22.2994113Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2994124Z 
2026-01-15T20:07:22.2995303Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2995309Z 
2026-01-15T20:07:22.2996539Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2996545Z 
2026-01-15T20:07:22.2997714Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2997723Z 
2026-01-15T20:07:22.2999187Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.2999192Z 
2026-01-15T20:07:22.3000664Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3000752Z 
2026-01-15T20:07:22.3002099Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3002104Z 
2026-01-15T20:07:22.3003466Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3003472Z 
2026-01-15T20:07:22.3004739Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3004749Z 
2026-01-15T20:07:22.3006012Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3006017Z 
2026-01-15T20:07:22.3006021Z 
2026-01-15T20:07:22.3006025Z 
2026-01-15T20:07:22.3006029Z 
2026-01-15T20:07:22.3006033Z 
2026-01-15T20:07:22.3006642Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3006647Z 
2026-01-15T20:07:22.3007412Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj" (default target) (13) ->
2026-01-15T20:07:22.3007422Z 
2026-01-15T20:07:22.3007504Z (Link target) -> 
2026-01-15T20:07:22.3007509Z 
2026-01-15T20:07:22.3008724Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3008730Z 
2026-01-15T20:07:22.3009922Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3009927Z 
2026-01-15T20:07:22.3011124Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3011130Z 
2026-01-15T20:07:22.3012319Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3012325Z 
2026-01-15T20:07:22.3013481Z   custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3013562Z 
2026-01-15T20:07:22.3014706Z   custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3014774Z 
2026-01-15T20:07:22.3015914Z   custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3015919Z 
2026-01-15T20:07:22.3017051Z   custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops4.vcxproj]
2026-01-15T20:07:22.3017060Z 
2026-01-15T20:07:22.3017064Z 
2026-01-15T20:07:22.3017068Z 
2026-01-15T20:07:22.3017072Z 
2026-01-15T20:07:22.3017076Z 
2026-01-15T20:07:22.3017679Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3017684Z 
2026-01-15T20:07:22.3018444Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj" (default target) (14) ->
2026-01-15T20:07:22.3018449Z 
2026-01-15T20:07:22.3018532Z (ClCompile target) -> 
2026-01-15T20:07:22.3018537Z 
2026-01-15T20:07:22.3020047Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3020057Z 
2026-01-15T20:07:22.3021493Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3021499Z 
2026-01-15T20:07:22.3022964Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3022970Z 
2026-01-15T20:07:22.3024429Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3024434Z 
2026-01-15T20:07:22.3025845Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3025851Z 
2026-01-15T20:07:22.3027035Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3027109Z 
2026-01-15T20:07:22.3028361Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3028367Z 
2026-01-15T20:07:22.3029579Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3029584Z 
2026-01-15T20:07:22.3030760Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3030770Z 
2026-01-15T20:07:22.3032223Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3032228Z 
2026-01-15T20:07:22.3033703Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3033712Z 
2026-01-15T20:07:22.3034981Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3034987Z 
2026-01-15T20:07:22.3036265Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3036270Z 
2026-01-15T20:07:22.3037521Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3037530Z 
2026-01-15T20:07:22.3038795Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3038801Z 
2026-01-15T20:07:22.3038805Z 
2026-01-15T20:07:22.3038809Z 
2026-01-15T20:07:22.3038813Z 
2026-01-15T20:07:22.3038817Z 
2026-01-15T20:07:22.3039408Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3039414Z 
2026-01-15T20:07:22.3040181Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj" (default target) (14) ->
2026-01-15T20:07:22.3040258Z 
2026-01-15T20:07:22.3040341Z (Link target) -> 
2026-01-15T20:07:22.3040346Z 
2026-01-15T20:07:22.3042046Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3042054Z 
2026-01-15T20:07:22.3043342Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3043347Z 
2026-01-15T20:07:22.3044531Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3044536Z 
2026-01-15T20:07:22.3045733Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3045738Z 
2026-01-15T20:07:22.3046881Z   custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3046890Z 
2026-01-15T20:07:22.3048040Z   custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3048045Z 
2026-01-15T20:07:22.3049179Z   custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3049184Z 
2026-01-15T20:07:22.3050322Z   custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops5.vcxproj]
2026-01-15T20:07:22.3050344Z 
2026-01-15T20:07:22.3050349Z 
2026-01-15T20:07:22.3050353Z 
2026-01-15T20:07:22.3050357Z 
2026-01-15T20:07:22.3050361Z 
2026-01-15T20:07:22.3050953Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3050958Z 
2026-01-15T20:07:22.3051713Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj" (default target) (15) ->
2026-01-15T20:07:22.3051731Z 
2026-01-15T20:07:22.3051819Z (ClCompile target) -> 
2026-01-15T20:07:22.3051824Z 
2026-01-15T20:07:22.3053319Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3053402Z 
2026-01-15T20:07:22.3054910Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3054916Z 
2026-01-15T20:07:22.3056377Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3056383Z 
2026-01-15T20:07:22.3057849Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3057854Z 
2026-01-15T20:07:22.3059264Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3059270Z 
2026-01-15T20:07:22.3060465Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3060475Z 
2026-01-15T20:07:22.3061649Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3061655Z 
2026-01-15T20:07:22.3062882Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3062887Z 
2026-01-15T20:07:22.3064050Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3064060Z 
2026-01-15T20:07:22.3065514Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3065520Z 
2026-01-15T20:07:22.3066996Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3067069Z 
2026-01-15T20:07:22.3068401Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3068407Z 
2026-01-15T20:07:22.3069666Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3069672Z 
2026-01-15T20:07:22.3070929Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3070947Z 
2026-01-15T20:07:22.3072205Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3072210Z 
2026-01-15T20:07:22.3072214Z 
2026-01-15T20:07:22.3072218Z 
2026-01-15T20:07:22.3072222Z 
2026-01-15T20:07:22.3072226Z 
2026-01-15T20:07:22.3072824Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3072829Z 
2026-01-15T20:07:22.3073584Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj" (default target) (15) ->
2026-01-15T20:07:22.3073594Z 
2026-01-15T20:07:22.3073672Z (Link target) -> 
2026-01-15T20:07:22.3073678Z 
2026-01-15T20:07:22.3074892Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3074897Z 
2026-01-15T20:07:22.3076086Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3076091Z 
2026-01-15T20:07:22.3077283Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3077292Z 
2026-01-15T20:07:22.3078475Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3078480Z 
2026-01-15T20:07:22.3079638Z   custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3079711Z 
2026-01-15T20:07:22.3080926Z   custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3080932Z 
2026-01-15T20:07:22.3082075Z   custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3082089Z 
2026-01-15T20:07:22.3083319Z   custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops6.vcxproj]
2026-01-15T20:07:22.3083330Z 
2026-01-15T20:07:22.3083334Z 
2026-01-15T20:07:22.3083338Z 
2026-01-15T20:07:22.3083342Z 
2026-01-15T20:07:22.3083346Z 
2026-01-15T20:07:22.3083960Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3083965Z 
2026-01-15T20:07:22.3084722Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj" (default target) (16) ->
2026-01-15T20:07:22.3084727Z 
2026-01-15T20:07:22.3084817Z (ClCompile target) -> 
2026-01-15T20:07:22.3084822Z 
2026-01-15T20:07:22.3086339Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3086349Z 
2026-01-15T20:07:22.3087802Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3087808Z 
2026-01-15T20:07:22.3089274Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3089280Z 
2026-01-15T20:07:22.3090924Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3090930Z 
2026-01-15T20:07:22.3092350Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3092356Z 
2026-01-15T20:07:22.3093545Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3093628Z 
2026-01-15T20:07:22.3094884Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3094890Z 
2026-01-15T20:07:22.3096102Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3096107Z 
2026-01-15T20:07:22.3097280Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3097289Z 
2026-01-15T20:07:22.3098736Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3098741Z 
2026-01-15T20:07:22.3100231Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3100240Z 
2026-01-15T20:07:22.3101504Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3101509Z 
2026-01-15T20:07:22.3102784Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3102796Z 
2026-01-15T20:07:22.3104057Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3104066Z 
2026-01-15T20:07:22.3105323Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3105336Z 
2026-01-15T20:07:22.3105340Z 
2026-01-15T20:07:22.3105344Z 
2026-01-15T20:07:22.3105348Z 
2026-01-15T20:07:22.3105352Z 
2026-01-15T20:07:22.3105943Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3105948Z 
2026-01-15T20:07:22.3106712Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj" (default target) (16) ->
2026-01-15T20:07:22.3106791Z 
2026-01-15T20:07:22.3106880Z (Link target) -> 
2026-01-15T20:07:22.3106885Z 
2026-01-15T20:07:22.3108140Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3108145Z 
2026-01-15T20:07:22.3109339Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3109344Z 
2026-01-15T20:07:22.3110530Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3110539Z 
2026-01-15T20:07:22.3111734Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3111739Z 
2026-01-15T20:07:22.3112888Z   custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3112897Z 
2026-01-15T20:07:22.3114040Z   custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3114055Z 
2026-01-15T20:07:22.3115185Z   custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3115190Z 
2026-01-15T20:07:22.3116326Z   custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops7.vcxproj]
2026-01-15T20:07:22.3116335Z 
2026-01-15T20:07:22.3116345Z 
2026-01-15T20:07:22.3116349Z 
2026-01-15T20:07:22.3116353Z 
2026-01-15T20:07:22.3116357Z 
2026-01-15T20:07:22.3116950Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3116955Z 
2026-01-15T20:07:22.3117710Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj" (default target) (17) ->
2026-01-15T20:07:22.3117715Z 
2026-01-15T20:07:22.3117809Z (ClCompile target) -> 
2026-01-15T20:07:22.3117814Z 
2026-01-15T20:07:22.3119317Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\AVIOTensorContext.cpp(49,10): warning C4244: 'return': conversion from 'int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3119390Z 
2026-01-15T20:07:22.3120912Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3120918Z 
2026-01-15T20:07:22.3122375Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(463,28): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3122384Z 
2026-01-15T20:07:22.3123935Z   C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\src\torchcodec\_core\custom_ops.cpp(501,53): warning C4244: 'argument': conversion from '__int64' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3123940Z 
2026-01-15T20:07:22.3125356Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244: '=': conversion from 'const int64_t' to '_Ty', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3125362Z 
2026-01-15T20:07:22.3126563Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         with [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3126572Z 
2026-01-15T20:07:22.3127743Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         [ [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3127748Z 
2026-01-15T20:07:22.3128990Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:             _Ty=int32_t [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3128995Z 
2026-01-15T20:07:22.3130166Z C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(156,65): warning C4244:         ] [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3130175Z 
2026-01-15T20:07:22.3131631Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\optional(82,17): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3131645Z 
2026-01-15T20:07:22.3133119Z   C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.42.34433\include\xutility(406,61): warning C4244: 'initializing': conversion from 'const int64_t' to 'int', possible loss of data [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3133200Z 
2026-01-15T20:07:22.3134526Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3134539Z 
2026-01-15T20:07:22.3135793Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3135799Z 
2026-01-15T20:07:22.3137054Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3137064Z 
2026-01-15T20:07:22.3138342Z   C:\actions-runner\_work\_temp\conda_environment_21043849880\Lib\site-packages\torch\include\c10\util\irange.h(65,1): warning C4702: unreachable code [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3138347Z 
2026-01-15T20:07:22.3138351Z 
2026-01-15T20:07:22.3138355Z 
2026-01-15T20:07:22.3138359Z 
2026-01-15T20:07:22.3138363Z 
2026-01-15T20:07:22.3138956Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\ALL_BUILD.vcxproj" (default target) (1) ->
2026-01-15T20:07:22.3138971Z 
2026-01-15T20:07:22.3139740Z "C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj" (default target) (17) ->
2026-01-15T20:07:22.3139746Z 
2026-01-15T20:07:22.3139829Z (Link target) -> 
2026-01-15T20:07:22.3139834Z 
2026-01-15T20:07:22.3141052Z   AVIOTensorContext.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3141058Z 
2026-01-15T20:07:22.3142250Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3142259Z 
2026-01-15T20:07:22.3143450Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3143459Z 
2026-01-15T20:07:22.3144650Z   AVIOTensorContext.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3144655Z 
2026-01-15T20:07:22.3145797Z   custom_ops.obj : warning LNK4197: export '??_7RRefInterface@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3145887Z 
2026-01-15T20:07:22.3147103Z   custom_ops.obj : warning LNK4197: export '??_7Future@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3147109Z 
2026-01-15T20:07:22.3148246Z   custom_ops.obj : warning LNK4197: export '??_7Await@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3148251Z 
2026-01-15T20:07:22.3149401Z   custom_ops.obj : warning LNK4197: export '??_7Object@ivalue@c10@@6B@' specified multiple times; using first specification [C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\build\temp.win-amd64-cpython-310\Release\src\torchcodec\_core\libtorchcodec_custom_ops8.vcxproj]
2026-01-15T20:07:22.3149410Z 
2026-01-15T20:07:22.3149414Z 
2026-01-15T20:07:22.3149418Z 
2026-01-15T20:07:22.3149495Z     529 Warning(s)
2026-01-15T20:07:22.3149499Z 
2026-01-15T20:07:22.3149578Z     0 Error(s)
2026-01-15T20:07:22.3149582Z 
2026-01-15T20:07:22.3149586Z 
2026-01-15T20:07:22.3149594Z 
2026-01-15T20:07:22.3149677Z Time Elapsed 00:11:53.27
2026-01-15T20:07:22.3149681Z 
2026-01-15T20:07:22.3149686Z 
2026-01-15T20:07:22.3149769Z Calling cmake --install
2026-01-15T20:07:22.3149774Z 
2026-01-15T20:07:22.3150378Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_core8.dll
2026-01-15T20:07:22.3150997Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_custom_ops8.dll
2026-01-15T20:07:22.3151607Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_pybind_ops8.pyd
2026-01-15T20:07:22.3152198Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_core7.dll
2026-01-15T20:07:22.3152807Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_custom_ops7.dll
2026-01-15T20:07:22.3153413Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_pybind_ops7.pyd
2026-01-15T20:07:22.3153996Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_core6.dll
2026-01-15T20:07:22.3154603Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_custom_ops6.dll
2026-01-15T20:07:22.3155222Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_pybind_ops6.pyd
2026-01-15T20:07:22.3155807Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_core4.dll
2026-01-15T20:07:22.3156411Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_custom_ops4.dll
2026-01-15T20:07:22.3157027Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_pybind_ops4.pyd
2026-01-15T20:07:22.3157607Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_core5.dll
2026-01-15T20:07:22.3158212Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_custom_ops5.dll
2026-01-15T20:07:22.3159784Z -- Installing: C:/actions-runner/_work/torchcodec/torchcodec/meta-pytorch/torchcodec/build/lib.win-amd64-cpython-310/torchcodec/libtorchcodec_pybind_ops5.pyd
2026-01-15T20:07:22.3159973Z installing to build\bdist.win-amd64\wheel
2026-01-15T20:07:22.3159980Z 
2026-01-15T20:07:22.3160056Z running install
2026-01-15T20:07:22.3160061Z 
2026-01-15T20:07:22.3160145Z running install_lib
2026-01-15T20:07:22.3160150Z 
2026-01-15T20:07:22.3160251Z creating build\bdist.win-amd64\wheel
2026-01-15T20:07:22.3160256Z 
2026-01-15T20:07:22.3160389Z creating build\bdist.win-amd64\wheel\torchcodec
2026-01-15T20:07:22.3160394Z 
2026-01-15T20:07:22.3160570Z creating build\bdist.win-amd64\wheel\torchcodec\decoders
2026-01-15T20:07:22.3160575Z 
2026-01-15T20:07:22.3161073Z copying build\lib.win-amd64-cpython-310\torchcodec\decoders\_audio_decoder.py -> build\bdist.win-amd64\wheel\.\torchcodec\decoders
2026-01-15T20:07:22.3161082Z 
2026-01-15T20:07:22.3161568Z copying build\lib.win-amd64-cpython-310\torchcodec\decoders\_decoder_utils.py -> build\bdist.win-amd64\wheel\.\torchcodec\decoders
2026-01-15T20:07:22.3161573Z 
2026-01-15T20:07:22.3162061Z copying build\lib.win-amd64-cpython-310\torchcodec\decoders\_video_decoder.py -> build\bdist.win-amd64\wheel\.\torchcodec\decoders
2026-01-15T20:07:22.3162066Z 
2026-01-15T20:07:22.3162504Z copying build\lib.win-amd64-cpython-310\torchcodec\decoders\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec\decoders
2026-01-15T20:07:22.3162509Z 
2026-01-15T20:07:22.3162759Z creating build\bdist.win-amd64\wheel\torchcodec\encoders
2026-01-15T20:07:22.3162764Z 
2026-01-15T20:07:22.3163256Z copying build\lib.win-amd64-cpython-310\torchcodec\encoders\_audio_encoder.py -> build\bdist.win-amd64\wheel\.\torchcodec\encoders
2026-01-15T20:07:22.3163261Z 
2026-01-15T20:07:22.3163725Z copying build\lib.win-amd64-cpython-310\torchcodec\encoders\_video_encoder.py -> build\bdist.win-amd64\wheel\.\torchcodec\encoders
2026-01-15T20:07:22.3163736Z 
2026-01-15T20:07:22.3164188Z copying build\lib.win-amd64-cpython-310\torchcodec\encoders\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec\encoders
2026-01-15T20:07:22.3164193Z 
2026-01-15T20:07:22.3164635Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_core4.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3164640Z 
2026-01-15T20:07:22.3165069Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_core5.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3165074Z 
2026-01-15T20:07:22.3165507Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_core6.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3165512Z 
2026-01-15T20:07:22.3165942Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_core7.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3165946Z 
2026-01-15T20:07:22.3166377Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_core8.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3166382Z 
2026-01-15T20:07:22.3166851Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_custom_ops4.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3166856Z 
2026-01-15T20:07:22.3167307Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_custom_ops5.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3167313Z 
2026-01-15T20:07:22.3167774Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_custom_ops6.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3167779Z 
2026-01-15T20:07:22.3168225Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_custom_ops7.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3168230Z 
2026-01-15T20:07:22.3168673Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_custom_ops8.dll -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3168762Z 
2026-01-15T20:07:22.3169224Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_pybind_ops4.pyd -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3169229Z 
2026-01-15T20:07:22.3169753Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_pybind_ops5.pyd -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3169758Z 
2026-01-15T20:07:22.3170213Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_pybind_ops6.pyd -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3170218Z 
2026-01-15T20:07:22.3170683Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_pybind_ops7.pyd -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3170688Z 
2026-01-15T20:07:22.3171143Z copying build\lib.win-amd64-cpython-310\torchcodec\libtorchcodec_pybind_ops8.pyd -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3171148Z 
2026-01-15T20:07:22.3171316Z creating build\bdist.win-amd64\wheel\torchcodec\samplers
2026-01-15T20:07:22.3171337Z 
2026-01-15T20:07:22.3171782Z copying build\lib.win-amd64-cpython-310\torchcodec\samplers\_common.py -> build\bdist.win-amd64\wheel\.\torchcodec\samplers
2026-01-15T20:07:22.3171786Z 
2026-01-15T20:07:22.3172260Z copying build\lib.win-amd64-cpython-310\torchcodec\samplers\_index_based.py -> build\bdist.win-amd64\wheel\.\torchcodec\samplers
2026-01-15T20:07:22.3172265Z 
2026-01-15T20:07:22.3172729Z copying build\lib.win-amd64-cpython-310\torchcodec\samplers\_time_based.py -> build\bdist.win-amd64\wheel\.\torchcodec\samplers
2026-01-15T20:07:22.3172734Z 
2026-01-15T20:07:22.3173166Z copying build\lib.win-amd64-cpython-310\torchcodec\samplers\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec\samplers
2026-01-15T20:07:22.3173171Z 
2026-01-15T20:07:22.3173324Z creating build\bdist.win-amd64\wheel\torchcodec\share
2026-01-15T20:07:22.3173329Z 
2026-01-15T20:07:22.3173512Z creating build\bdist.win-amd64\wheel\torchcodec\share\cmake
2026-01-15T20:07:22.3173520Z 
2026-01-15T20:07:22.3173738Z creating build\bdist.win-amd64\wheel\torchcodec\share\cmake\TorchCodec
2026-01-15T20:07:22.3173744Z 
2026-01-15T20:07:22.3174367Z copying build\lib.win-amd64-cpython-310\torchcodec\share\cmake\TorchCodec\ffmpeg_versions.cmake -> build\bdist.win-amd64\wheel\.\torchcodec\share\cmake\TorchCodec
2026-01-15T20:07:22.3174373Z 
2026-01-15T20:07:22.3175008Z copying build\lib.win-amd64-cpython-310\torchcodec\share\cmake\TorchCodec\TorchCodecConfig.cmake -> build\bdist.win-amd64\wheel\.\torchcodec\share\cmake\TorchCodec
2026-01-15T20:07:22.3175014Z 
2026-01-15T20:07:22.3175186Z creating build\bdist.win-amd64\wheel\torchcodec\transforms
2026-01-15T20:07:22.3175191Z 
2026-01-15T20:07:22.3175718Z copying build\lib.win-amd64-cpython-310\torchcodec\transforms\_decoder_transforms.py -> build\bdist.win-amd64\wheel\.\torchcodec\transforms
2026-01-15T20:07:22.3175723Z 
2026-01-15T20:07:22.3176181Z copying build\lib.win-amd64-cpython-310\torchcodec\transforms\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec\transforms
2026-01-15T20:07:22.3176192Z 
2026-01-15T20:07:22.3176562Z copying build\lib.win-amd64-cpython-310\torchcodec\version.py -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3176567Z 
2026-01-15T20:07:22.3176728Z creating build\bdist.win-amd64\wheel\torchcodec\_core
2026-01-15T20:07:22.3176733Z 
2026-01-15T20:07:22.3177210Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\AVIOContextHolder.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3177215Z 
2026-01-15T20:07:22.3177680Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\AVIOContextHolder.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3177684Z 
2026-01-15T20:07:22.3178180Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\AVIOFileLikeContext.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3178185Z 
2026-01-15T20:07:22.3178657Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\AVIOFileLikeContext.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3178737Z 
2026-01-15T20:07:22.3179211Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\AVIOTensorContext.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3179224Z 
2026-01-15T20:07:22.3179751Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\AVIOTensorContext.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3179756Z 
2026-01-15T20:07:22.3180269Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\BetaCudaDeviceInterface.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3180274Z 
2026-01-15T20:07:22.3180777Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\BetaCudaDeviceInterface.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3180782Z 
2026-01-15T20:07:22.3181185Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Cache.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3181194Z 
2026-01-15T20:07:22.3181628Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CMakeLists.txt -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3181633Z 
2026-01-15T20:07:22.3182129Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CpuDeviceInterface.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3182134Z 
2026-01-15T20:07:22.3182599Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CpuDeviceInterface.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3182604Z 
2026-01-15T20:07:22.3183041Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CUDACommon.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3183054Z 
2026-01-15T20:07:22.3183478Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CUDACommon.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3183483Z 
2026-01-15T20:07:22.3183966Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CudaDeviceInterface.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3183975Z 
2026-01-15T20:07:22.3184456Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\CudaDeviceInterface.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3184461Z 
2026-01-15T20:07:22.3184894Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\custom_ops.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3184898Z 
2026-01-15T20:07:22.3185363Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\DeviceInterface.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3185367Z 
2026-01-15T20:07:22.3185825Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\DeviceInterface.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3185830Z 
2026-01-15T20:07:22.3186248Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Encoder.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3186257Z 
2026-01-15T20:07:22.3186660Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Encoder.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3186673Z 
2026-01-15T20:07:22.3187224Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\fetch_and_expose_non_gpl_ffmpeg_libs.cmake -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3187229Z 
2026-01-15T20:07:22.3187677Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\FFMPEGCommon.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3187682Z 
2026-01-15T20:07:22.3188124Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\FFMPEGCommon.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3188129Z 
2026-01-15T20:07:22.3188574Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\FilterGraph.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3188579Z 
2026-01-15T20:07:22.3189008Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\FilterGraph.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3189082Z 
2026-01-15T20:07:22.3189502Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Frame.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3189506Z 
2026-01-15T20:07:22.3189966Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Frame.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3189972Z 
2026-01-15T20:07:22.3190394Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Metadata.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3190405Z 
2026-01-15T20:07:22.3190817Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Metadata.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3190822Z 
2026-01-15T20:07:22.3191419Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\NVCUVIDRuntimeLoader.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3191429Z 
2026-01-15T20:07:22.3191924Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\NVCUVIDRuntimeLoader.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3191929Z 
2026-01-15T20:07:22.3192244Z creating build\bdist.win-amd64\wheel\torchcodec\_core\nvcuvid_include
2026-01-15T20:07:22.3192254Z 
2026-01-15T20:07:22.3192899Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\nvcuvid_include\cuviddec.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core\nvcuvid_include
2026-01-15T20:07:22.3192905Z 
2026-01-15T20:07:22.3193458Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\nvcuvid_include\nvcuvid.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core\nvcuvid_include
2026-01-15T20:07:22.3193462Z 
2026-01-15T20:07:22.3193901Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\NVDECCache.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3193907Z 
2026-01-15T20:07:22.3194330Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\NVDECCache.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3194346Z 
2026-01-15T20:07:22.3194740Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\ops.py -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3194745Z 
2026-01-15T20:07:22.3195179Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\pybind_ops.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3195183Z 
2026-01-15T20:07:22.3195680Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\SingleStreamDecoder.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3195685Z 
2026-01-15T20:07:22.3196156Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\SingleStreamDecoder.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3196160Z 
2026-01-15T20:07:22.3196599Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\StreamOptions.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3196608Z 
2026-01-15T20:07:22.3197048Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Transform.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3197053Z 
2026-01-15T20:07:22.3197468Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\Transform.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3197476Z 
2026-01-15T20:07:22.3197941Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\ValidationUtils.cpp -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3197956Z 
2026-01-15T20:07:22.3198411Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\ValidationUtils.h -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3198416Z 
2026-01-15T20:07:22.3198838Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\_metadata.py -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3198843Z 
2026-01-15T20:07:22.3199258Z copying build\lib.win-amd64-cpython-310\torchcodec\_core\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec\_core
2026-01-15T20:07:22.3199340Z 
2026-01-15T20:07:22.3199709Z copying build\lib.win-amd64-cpython-310\torchcodec\_frame.py -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3199715Z 
2026-01-15T20:07:22.3200232Z copying build\lib.win-amd64-cpython-310\torchcodec\_internally_replaced_utils.py -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3200237Z 
2026-01-15T20:07:22.3200418Z creating build\bdist.win-amd64\wheel\torchcodec\_samplers
2026-01-15T20:07:22.3200423Z 
2026-01-15T20:07:22.3200924Z copying build\lib.win-amd64-cpython-310\torchcodec\_samplers\video_clip_sampler.py -> build\bdist.win-amd64\wheel\.\torchcodec\_samplers
2026-01-15T20:07:22.3200929Z 
2026-01-15T20:07:22.3201371Z copying build\lib.win-amd64-cpython-310\torchcodec\_samplers\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec\_samplers
2026-01-15T20:07:22.3201376Z 
2026-01-15T20:07:22.3201756Z copying build\lib.win-amd64-cpython-310\torchcodec\__init__.py -> build\bdist.win-amd64\wheel\.\torchcodec
2026-01-15T20:07:22.3201765Z 
2026-01-15T20:07:22.3201857Z running install_egg_info
2026-01-15T20:07:22.3201862Z 
2026-01-15T20:07:22.3202250Z Copying src\torchcodec.egg-info to build\bdist.win-amd64\wheel\.\torchcodec-0.10.0.dev20260115-py3.10.egg-info
2026-01-15T20:07:22.3202265Z 
2026-01-15T20:07:22.3202357Z running install_scripts
2026-01-15T20:07:22.3202361Z 
2026-01-15T20:07:22.3202631Z creating build\bdist.win-amd64\wheel\torchcodec-0.10.0.dev20260115.dist-info\WHEEL
2026-01-15T20:07:22.3202637Z 
2026-01-15T20:07:22.3203530Z creating 'C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\dist\.tmp-bigoq4ex\torchcodec-0.10.0.dev20260115-cp310-cp310-win_amd64.whl' and adding 'build\bdist.win-amd64\wheel' to it
2026-01-15T20:07:22.3203536Z 
2026-01-15T20:07:22.3203630Z adding 'torchcodec/__init__.py'
2026-01-15T20:07:22.3203635Z 
2026-01-15T20:07:22.3203727Z adding 'torchcodec/_frame.py'
2026-01-15T20:07:22.3203732Z 
2026-01-15T20:07:22.3203882Z adding 'torchcodec/_internally_replaced_utils.py'
2026-01-15T20:07:22.3203887Z 
2026-01-15T20:07:22.3204003Z adding 'torchcodec/libtorchcodec_core4.dll'
2026-01-15T20:07:22.3204009Z 
2026-01-15T20:07:22.3204120Z adding 'torchcodec/libtorchcodec_core5.dll'
2026-01-15T20:07:22.3204125Z 
2026-01-15T20:07:22.3204251Z adding 'torchcodec/libtorchcodec_core6.dll'
2026-01-15T20:07:22.3204256Z 
2026-01-15T20:07:22.3204367Z adding 'torchcodec/libtorchcodec_core7.dll'
2026-01-15T20:07:22.3204371Z 
2026-01-15T20:07:22.3204487Z adding 'torchcodec/libtorchcodec_core8.dll'
2026-01-15T20:07:22.3204491Z 
2026-01-15T20:07:22.3204629Z adding 'torchcodec/libtorchcodec_custom_ops4.dll'
2026-01-15T20:07:22.3204634Z 
2026-01-15T20:07:22.3204763Z adding 'torchcodec/libtorchcodec_custom_ops5.dll'
2026-01-15T20:07:22.3204768Z 
2026-01-15T20:07:22.3204894Z adding 'torchcodec/libtorchcodec_custom_ops6.dll'
2026-01-15T20:07:22.3204899Z 
2026-01-15T20:07:22.3205041Z adding 'torchcodec/libtorchcodec_custom_ops7.dll'
2026-01-15T20:07:22.3205050Z 
2026-01-15T20:07:22.3205178Z adding 'torchcodec/libtorchcodec_custom_ops8.dll'
2026-01-15T20:07:22.3205182Z 
2026-01-15T20:07:22.3205308Z adding 'torchcodec/libtorchcodec_pybind_ops4.pyd'
2026-01-15T20:07:22.3205313Z 
2026-01-15T20:07:22.3205449Z adding 'torchcodec/libtorchcodec_pybind_ops5.pyd'
2026-01-15T20:07:22.3205454Z 
2026-01-15T20:07:22.3205581Z adding 'torchcodec/libtorchcodec_pybind_ops6.pyd'
2026-01-15T20:07:22.3205586Z 
2026-01-15T20:07:22.3205711Z adding 'torchcodec/libtorchcodec_pybind_ops7.pyd'
2026-01-15T20:07:22.3205716Z 
2026-01-15T20:07:22.3205853Z adding 'torchcodec/libtorchcodec_pybind_ops8.pyd'
2026-01-15T20:07:22.3205857Z 
2026-01-15T20:07:22.3205953Z adding 'torchcodec/version.py'
2026-01-15T20:07:22.3205957Z 
2026-01-15T20:07:22.3206090Z adding 'torchcodec/_core/AVIOContextHolder.cpp'
2026-01-15T20:07:22.3206095Z 
2026-01-15T20:07:22.3206222Z adding 'torchcodec/_core/AVIOContextHolder.h'
2026-01-15T20:07:22.3206298Z 
2026-01-15T20:07:22.3206431Z adding 'torchcodec/_core/AVIOFileLikeContext.cpp'
2026-01-15T20:07:22.3206436Z 
2026-01-15T20:07:22.3206562Z adding 'torchcodec/_core/AVIOFileLikeContext.h'
2026-01-15T20:07:22.3206566Z 
2026-01-15T20:07:22.3206703Z adding 'torchcodec/_core/AVIOTensorContext.cpp'
2026-01-15T20:07:22.3206707Z 
2026-01-15T20:07:22.3206894Z adding 'torchcodec/_core/AVIOTensorContext.h'
2026-01-15T20:07:22.3206899Z 
2026-01-15T20:07:22.3207058Z adding 'torchcodec/_core/BetaCudaDeviceInterface.cpp'
2026-01-15T20:07:22.3207063Z 
2026-01-15T20:07:22.3207216Z adding 'torchcodec/_core/BetaCudaDeviceInterface.h'
2026-01-15T20:07:22.3207220Z 
2026-01-15T20:07:22.3207323Z adding 'torchcodec/_core/CMakeLists.txt'
2026-01-15T20:07:22.3207328Z 
2026-01-15T20:07:22.3207430Z adding 'torchcodec/_core/CUDACommon.cpp'
2026-01-15T20:07:22.3207435Z 
2026-01-15T20:07:22.3207539Z adding 'torchcodec/_core/CUDACommon.h'
2026-01-15T20:07:22.3207543Z 
2026-01-15T20:07:22.3207634Z adding 'torchcodec/_core/Cache.h'
2026-01-15T20:07:22.3207643Z 
2026-01-15T20:07:22.3207776Z adding 'torchcodec/_core/CpuDeviceInterface.cpp'
2026-01-15T20:07:22.3207781Z 
2026-01-15T20:07:22.3207914Z adding 'torchcodec/_core/CpuDeviceInterface.h'
2026-01-15T20:07:22.3207919Z 
2026-01-15T20:07:22.3208054Z adding 'torchcodec/_core/CudaDeviceInterface.cpp'
2026-01-15T20:07:22.3208062Z 
2026-01-15T20:07:22.3208186Z adding 'torchcodec/_core/CudaDeviceInterface.h'
2026-01-15T20:07:22.3208191Z 
2026-01-15T20:07:22.3208322Z adding 'torchcodec/_core/DeviceInterface.cpp'
2026-01-15T20:07:22.3208326Z 
2026-01-15T20:07:22.3208439Z adding 'torchcodec/_core/DeviceInterface.h'
2026-01-15T20:07:22.3208443Z 
2026-01-15T20:07:22.3208543Z adding 'torchcodec/_core/Encoder.cpp'
2026-01-15T20:07:22.3208548Z 
2026-01-15T20:07:22.3208653Z adding 'torchcodec/_core/Encoder.h'
2026-01-15T20:07:22.3208657Z 
2026-01-15T20:07:22.3208767Z adding 'torchcodec/_core/FFMPEGCommon.cpp'
2026-01-15T20:07:22.3208772Z 
2026-01-15T20:07:22.3208873Z adding 'torchcodec/_core/FFMPEGCommon.h'
2026-01-15T20:07:22.3208882Z 
2026-01-15T20:07:22.3208994Z adding 'torchcodec/_core/FilterGraph.cpp'
2026-01-15T20:07:22.3208999Z 
2026-01-15T20:07:22.3209099Z adding 'torchcodec/_core/FilterGraph.h'
2026-01-15T20:07:22.3209103Z 
2026-01-15T20:07:22.3209196Z adding 'torchcodec/_core/Frame.cpp'
2026-01-15T20:07:22.3209204Z 
2026-01-15T20:07:22.3209301Z adding 'torchcodec/_core/Frame.h'
2026-01-15T20:07:22.3209306Z 
2026-01-15T20:07:22.3209404Z adding 'torchcodec/_core/Metadata.cpp'
2026-01-15T20:07:22.3209409Z 
2026-01-15T20:07:22.3209501Z adding 'torchcodec/_core/Metadata.h'
2026-01-15T20:07:22.3209506Z 
2026-01-15T20:07:22.3209654Z adding 'torchcodec/_core/NVCUVIDRuntimeLoader.cpp'
2026-01-15T20:07:22.3209658Z 
2026-01-15T20:07:22.3209789Z adding 'torchcodec/_core/NVCUVIDRuntimeLoader.h'
2026-01-15T20:07:22.3209794Z 
2026-01-15T20:07:22.3209896Z adding 'torchcodec/_core/NVDECCache.cpp'
2026-01-15T20:07:22.3209900Z 
2026-01-15T20:07:22.3210008Z adding 'torchcodec/_core/NVDECCache.h'
2026-01-15T20:07:22.3210017Z 
2026-01-15T20:07:22.3210155Z adding 'torchcodec/_core/SingleStreamDecoder.cpp'
2026-01-15T20:07:22.3210160Z 
2026-01-15T20:07:22.3210286Z adding 'torchcodec/_core/SingleStreamDecoder.h'
2026-01-15T20:07:22.3210290Z 
2026-01-15T20:07:22.3210413Z adding 'torchcodec/_core/StreamOptions.h'
2026-01-15T20:07:22.3210417Z 
2026-01-15T20:07:22.3210521Z adding 'torchcodec/_core/Transform.cpp'
2026-01-15T20:07:22.3210526Z 
2026-01-15T20:07:22.3210620Z adding 'torchcodec/_core/Transform.h'
2026-01-15T20:07:22.3210624Z 
2026-01-15T20:07:22.3210752Z adding 'torchcodec/_core/ValidationUtils.cpp'
2026-01-15T20:07:22.3210756Z 
2026-01-15T20:07:22.3210872Z adding 'torchcodec/_core/ValidationUtils.h'
2026-01-15T20:07:22.3210877Z 
2026-01-15T20:07:22.3210972Z adding 'torchcodec/_core/__init__.py'
2026-01-15T20:07:22.3210976Z 
2026-01-15T20:07:22.3211086Z adding 'torchcodec/_core/_metadata.py'
2026-01-15T20:07:22.3211090Z 
2026-01-15T20:07:22.3211267Z adding 'torchcodec/_core/custom_ops.cpp'
2026-01-15T20:07:22.3211272Z 
2026-01-15T20:07:22.3211482Z adding 'torchcodec/_core/fetch_and_expose_non_gpl_ffmpeg_libs.cmake'
2026-01-15T20:07:22.3211487Z 
2026-01-15T20:07:22.3211599Z adding 'torchcodec/_core/ops.py'
2026-01-15T20:07:22.3211604Z 
2026-01-15T20:07:22.3211778Z adding 'torchcodec/_core/pybind_ops.cpp'
2026-01-15T20:07:22.3211783Z 
2026-01-15T20:07:22.3211925Z adding 'torchcodec/_core/nvcuvid_include/cuviddec.h'
2026-01-15T20:07:22.3211930Z 
2026-01-15T20:07:22.3212071Z adding 'torchcodec/_core/nvcuvid_include/nvcuvid.h'
2026-01-15T20:07:22.3212076Z 
2026-01-15T20:07:22.3212177Z adding 'torchcodec/_samplers/__init__.py'
2026-01-15T20:07:22.3212182Z 
2026-01-15T20:07:22.3212318Z adding 'torchcodec/_samplers/video_clip_sampler.py'
2026-01-15T20:07:22.3212323Z 
2026-01-15T20:07:22.3212435Z adding 'torchcodec/decoders/__init__.py'
2026-01-15T20:07:22.3212440Z 
2026-01-15T20:07:22.3212558Z adding 'torchcodec/decoders/_audio_decoder.py'
2026-01-15T20:07:22.3212567Z 
2026-01-15T20:07:22.3212684Z adding 'torchcodec/decoders/_decoder_utils.py'
2026-01-15T20:07:22.3212689Z 
2026-01-15T20:07:22.3212814Z adding 'torchcodec/decoders/_video_decoder.py'
2026-01-15T20:07:22.3212818Z 
2026-01-15T20:07:22.3212921Z adding 'torchcodec/encoders/__init__.py'
2026-01-15T20:07:22.3212929Z 
2026-01-15T20:07:22.3213048Z adding 'torchcodec/encoders/_audio_encoder.py'
2026-01-15T20:07:22.3213052Z 
2026-01-15T20:07:22.3213174Z adding 'torchcodec/encoders/_video_encoder.py'
2026-01-15T20:07:22.3213179Z 
2026-01-15T20:07:22.3213279Z adding 'torchcodec/samplers/__init__.py'
2026-01-15T20:07:22.3213283Z 
2026-01-15T20:07:22.3213384Z adding 'torchcodec/samplers/_common.py'
2026-01-15T20:07:22.3213389Z 
2026-01-15T20:07:22.3213513Z adding 'torchcodec/samplers/_index_based.py'
2026-01-15T20:07:22.3213517Z 
2026-01-15T20:07:22.3213629Z adding 'torchcodec/samplers/_time_based.py'
2026-01-15T20:07:22.3213633Z 
2026-01-15T20:07:22.3213841Z adding 'torchcodec/share/cmake/TorchCodec/TorchCodecConfig.cmake'
2026-01-15T20:07:22.3213850Z 
2026-01-15T20:07:22.3214053Z adding 'torchcodec/share/cmake/TorchCodec/ffmpeg_versions.cmake'
2026-01-15T20:07:22.3214057Z 
2026-01-15T20:07:22.3214169Z adding 'torchcodec/transforms/__init__.py'
2026-01-15T20:07:22.3214174Z 
2026-01-15T20:07:22.3214330Z adding 'torchcodec/transforms/_decoder_transforms.py'
2026-01-15T20:07:22.3214334Z 
2026-01-15T20:07:22.3214543Z adding 'torchcodec-0.10.0.dev20260115.dist-info/licenses/LICENSE'
2026-01-15T20:07:22.3214548Z 
2026-01-15T20:07:22.3214712Z adding 'torchcodec-0.10.0.dev20260115.dist-info/METADATA'
2026-01-15T20:07:22.3214717Z 
2026-01-15T20:07:22.3214865Z adding 'torchcodec-0.10.0.dev20260115.dist-info/WHEEL'
2026-01-15T20:07:22.3214870Z 
2026-01-15T20:07:22.3215067Z adding 'torchcodec-0.10.0.dev20260115.dist-info/top_level.txt'
2026-01-15T20:07:22.3215071Z 
2026-01-15T20:07:22.3215222Z adding 'torchcodec-0.10.0.dev20260115.dist-info/RECORD'
2026-01-15T20:07:22.3215231Z 
2026-01-15T20:07:22.3215331Z removing build\bdist.win-amd64\wheel
2026-01-15T20:07:22.3215335Z 
2026-01-15T20:07:22.3215588Z Successfully built torchcodec-0.10.0.dev20260115-cp310-cp310-win_amd64.whl
2026-01-15T20:07:22.3215594Z 
2026-01-15T20:07:22.3215598Z 
2026-01-15T20:07:22.3380282Z ##[group]Run source "${BUILD_ENV_FILE}"
2026-01-15T20:07:22.3380508Z source "${BUILD_ENV_FILE}"
2026-01-15T20:07:22.3380683Z WHEEL_NAME=$(ls "meta-pytorch/torchcodec/dist/")
2026-01-15T20:07:22.3380778Z echo "$WHEEL_NAME"
2026-01-15T20:07:22.3381001Z ${CONDA_RUN} pip install "meta-pytorch/torchcodec/dist/$WHEEL_NAME"
2026-01-15T20:07:22.3381207Z if [[ ! -f "meta-pytorch/torchcodec"/${SMOKE_TEST_SCRIPT} ]]; then
2026-01-15T20:07:22.3381420Z   echo "meta-pytorch/torchcodec/${SMOKE_TEST_SCRIPT} not found"
2026-01-15T20:07:22.3381969Z   ${CONDA_RUN} "meta-pytorch/torchcodec/${ENV_SCRIPT}" python -c "import ${PACKAGE_NAME}; print('package version is ', ${PACKAGE_NAME}.__version__)"
2026-01-15T20:07:22.3382181Z else
2026-01-15T20:07:22.3382386Z   echo "meta-pytorch/torchcodec/${SMOKE_TEST_SCRIPT} found"
2026-01-15T20:07:22.3382808Z   ${CONDA_RUN} "meta-pytorch/torchcodec/${ENV_SCRIPT}" python "meta-pytorch/torchcodec/${SMOKE_TEST_SCRIPT}"
2026-01-15T20:07:22.3382878Z fi
2026-01-15T20:07:22.3426905Z shell: C:\Program Files\Git\usr\bin\bash.EXE -l {0}
2026-01-15T20:07:22.3426990Z env:
2026-01-15T20:07:22.3427098Z   PYTHON_VERSION: 3.10
2026-01-15T20:07:22.3427179Z   PACKAGE_TYPE: wheel
2026-01-15T20:07:22.3427282Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T20:07:22.3427362Z   REF: 
2026-01-15T20:07:22.3427438Z   CU_VERSION: cpu
2026-01-15T20:07:22.3427520Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T20:07:22.3427599Z   CHANNEL: nightly
2026-01-15T20:07:22.3428980Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T20:07:22.3429947Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T20:07:22.3430176Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:22.3430446Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:22.3430565Z   ENV_SCRIPT: packaging/vc_env_helper.bat
2026-01-15T20:07:22.3430652Z   PACKAGE_NAME: torchcodec
2026-01-15T20:07:22.3430785Z   SMOKE_TEST_SCRIPT: packaging/fake_smoke_test.py
2026-01-15T20:07:22.3430862Z ##[endgroup]
2026-01-15T20:07:22.6109317Z torchcodec-0.10.0.dev20260115-cp310-cp310-win_amd64.whl
2026-01-15T20:07:25.1285570Z Processing c:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec\dist\torchcodec-0.10.0.dev20260115-cp310-cp310-win_amd64.whl
2026-01-15T20:07:25.1286398Z 
2026-01-15T20:07:25.1286524Z Installing collected packages: torchcodec
2026-01-15T20:07:25.1286748Z 
2026-01-15T20:07:25.1286912Z Successfully installed torchcodec-0.10.0.dev20260115
2026-01-15T20:07:25.1287183Z 
2026-01-15T20:07:25.1287220Z 
2026-01-15T20:07:25.2035819Z meta-pytorch/torchcodec/packaging/fake_smoke_test.py found
2026-01-15T20:07:27.6468804Z 
2026-01-15T20:07:27.6469209Z 
2026-01-15T20:07:27.6470129Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>set VC_VERSION_LOWER=17 
2026-01-15T20:07:27.6471357Z 
2026-01-15T20:07:27.6471363Z 
2026-01-15T20:07:27.6471368Z 
2026-01-15T20:07:27.6471847Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>set VC_VERSION_UPPER=18 
2026-01-15T20:07:27.6472443Z 
2026-01-15T20:07:27.6472447Z 
2026-01-15T20:07:27.6472451Z 
2026-01-15T20:07:27.6473826Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>for /F "usebackq tokens=*" %i in (`"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -legacy -products * -version [17,18) -property installationPath`) do (if exist "%i" if exist "%i\VC\Auxiliary\Build\vcvarsall.bat" (
2026-01-15T20:07:27.6475373Z 
2026-01-15T20:07:27.6475482Z set "VS15INSTALLDIR=%i"  
2026-01-15T20:07:27.6475651Z 
2026-01-15T20:07:27.6475820Z  set "VS15VCVARSALL=%i\VC\Auxiliary\Build\vcvarsall.bat"  
2026-01-15T20:07:27.6476115Z 
2026-01-15T20:07:27.6477980Z  goto vswhere 
2026-01-15T20:07:27.6478170Z 
2026-01-15T20:07:27.6478250Z ) ) 
2026-01-15T20:07:27.6478344Z 
2026-01-15T20:07:27.6478348Z 
2026-01-15T20:07:27.6478352Z 
2026-01-15T20:07:27.6479482Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>(if exist "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools" if exist "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" (
2026-01-15T20:07:27.6480729Z 
2026-01-15T20:07:27.6480995Z set "VS15INSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools"  
2026-01-15T20:07:27.6481381Z 
2026-01-15T20:07:27.6481796Z  set "VS15VCVARSALL=C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat"  
2026-01-15T20:07:27.6482567Z 
2026-01-15T20:07:27.6482651Z  goto vswhere 
2026-01-15T20:07:27.6482791Z 
2026-01-15T20:07:27.6482854Z ) ) 
2026-01-15T20:07:27.6482958Z 
2026-01-15T20:07:27.6482963Z 
2026-01-15T20:07:27.6482966Z 
2026-01-15T20:07:27.6484398Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>if "" == "" (call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64   || exit /b 1 )  else (call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64    || exit /b 1 ) 
2026-01-15T20:07:27.6485926Z 
2026-01-15T20:07:27.6486048Z **********************************************************************
2026-01-15T20:07:27.6486302Z 
2026-01-15T20:07:27.6486463Z ** Visual Studio 2022 Developer Command Prompt v17.12.11
2026-01-15T20:07:27.6486727Z 
2026-01-15T20:07:27.6486858Z ** Copyright (c) 2022 Microsoft Corporation
2026-01-15T20:07:27.6487078Z 
2026-01-15T20:07:27.6487197Z **********************************************************************
2026-01-15T20:07:27.6487432Z 
2026-01-15T20:07:27.6487586Z [vcvarsall.bat] Environment initialized for: 'x64'
2026-01-15T20:07:27.6487841Z 
2026-01-15T20:07:27.6487846Z 
2026-01-15T20:07:27.6487850Z 
2026-01-15T20:07:27.6488507Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>if "cpu" == "xpu" call "C:\Program Files (x86)\Intel\oneAPI\setvars.bat" 
2026-01-15T20:07:27.6489279Z 
2026-01-15T20:07:27.6489284Z 
2026-01-15T20:07:27.6489288Z 
2026-01-15T20:07:27.6489757Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>set DISTUTILS_USE_SDK=1 
2026-01-15T20:07:27.6490358Z 
2026-01-15T20:07:27.6490362Z 
2026-01-15T20:07:27.6490366Z 
2026-01-15T20:07:27.6490892Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>set BUILD_AGAINST_ALL_FFMPEG_FROM_S3=1 
2026-01-15T20:07:27.6491544Z 
2026-01-15T20:07:27.6491548Z 
2026-01-15T20:07:27.6491552Z 
2026-01-15T20:07:27.6492002Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>set args=python 
2026-01-15T20:07:27.6492547Z 
2026-01-15T20:07:27.6492550Z 
2026-01-15T20:07:27.6492554Z 
2026-01-15T20:07:27.6492936Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>shift
2026-01-15T20:07:27.6493446Z 
2026-01-15T20:07:27.6493450Z 
2026-01-15T20:07:27.6493453Z 
2026-01-15T20:07:27.6494139Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>if [meta-pytorch/torchcodec/packaging/fake_smoke_test.py] == [] goto done 
2026-01-15T20:07:27.6494956Z 
2026-01-15T20:07:27.6494960Z 
2026-01-15T20:07:27.6494964Z 
2026-01-15T20:07:27.6495631Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>set args=python meta-pytorch/torchcodec/packaging/fake_smoke_test.py 
2026-01-15T20:07:27.6496410Z 
2026-01-15T20:07:27.6496413Z 
2026-01-15T20:07:27.6496890Z 
2026-01-15T20:07:27.6497301Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>shift
2026-01-15T20:07:27.6497808Z 
2026-01-15T20:07:27.6497812Z 
2026-01-15T20:07:27.6497815Z 
2026-01-15T20:07:27.6498229Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>goto start 
2026-01-15T20:07:27.6498772Z 
2026-01-15T20:07:27.6498776Z 
2026-01-15T20:07:27.6498780Z 
2026-01-15T20:07:27.6499232Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>if [] == [] goto done 
2026-01-15T20:07:27.6499814Z 
2026-01-15T20:07:27.6499818Z 
2026-01-15T20:07:27.6499822Z 
2026-01-15T20:07:27.6500616Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>if "python meta-pytorch/torchcodec/packaging/fake_smoke_test.py" == "" (
2026-01-15T20:07:27.6501418Z 
2026-01-15T20:07:27.6501566Z echo Usage: vc_env_helper.bat [command] [args]  
2026-01-15T20:07:27.6501815Z 
2026-01-15T20:07:27.6501930Z  echo e.g. vc_env_helper.bat cl /c test.cpp 
2026-01-15T20:07:27.6502163Z 
2026-01-15T20:07:27.6502238Z ) 
2026-01-15T20:07:27.6502334Z 
2026-01-15T20:07:27.6502338Z 
2026-01-15T20:07:27.6502342Z 
2026-01-15T20:07:27.6503050Z (C:\actions-runner\_work\_temp\conda_environment_21043849880) C:\actions-runner\_work\torchcodec\torchcodec>python meta-pytorch/torchcodec/packaging/fake_smoke_test.py   || exit /b 1 
2026-01-15T20:07:27.6503865Z 
2026-01-15T20:07:27.6503933Z Success
2026-01-15T20:07:27.6504034Z 
2026-01-15T20:07:27.6504045Z 
2026-01-15T20:07:27.7361435Z ##[group]Run actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
2026-01-15T20:07:27.7361984Z with:
2026-01-15T20:07:27.7362209Z   name: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T20:07:27.7362636Z   path: meta-pytorch/torchcodec/dist/
2026-01-15T20:07:27.7362937Z   if-no-files-found: warn
2026-01-15T20:07:27.7363201Z   compression-level: 6
2026-01-15T20:07:27.7363522Z   overwrite: false
2026-01-15T20:07:27.7363745Z   include-hidden-files: false
2026-01-15T20:07:27.7363982Z env:
2026-01-15T20:07:27.7364259Z   PYTHON_VERSION: 3.10
2026-01-15T20:07:27.7364488Z   PACKAGE_TYPE: wheel
2026-01-15T20:07:27.7364725Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T20:07:27.7365005Z   REF: 
2026-01-15T20:07:27.7365171Z   CU_VERSION: cpu
2026-01-15T20:07:27.7365384Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T20:07:27.7365614Z   CHANNEL: nightly
2026-01-15T20:07:27.7365880Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T20:07:27.7366366Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T20:07:27.7366883Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:27.7367464Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:27.7367918Z ##[endgroup]
2026-01-15T20:07:28.0356100Z With the provided path, there will be 1 file uploaded
2026-01-15T20:07:28.0361774Z Artifact name is valid!
2026-01-15T20:07:28.0364597Z Root directory input is valid!
2026-01-15T20:07:28.1411533Z Beginning upload of artifact content to blob storage
2026-01-15T20:07:28.3790751Z Uploaded bytes 2203021
2026-01-15T20:07:28.3991624Z Finished uploading artifact content to blob storage!
2026-01-15T20:07:28.3995453Z SHA256 digest of uploaded artifact zip is ef2337993f32cd0318560d51441b529ed84112a2868c73ce0ebb49e253141bea
2026-01-15T20:07:28.3997794Z Finalizing artifact upload
2026-01-15T20:07:28.4957602Z Artifact meta-pytorch_torchcodec__3.10_cpu_x64.zip successfully finalized. Artifact ID 5145732701
2026-01-15T20:07:28.4958569Z Artifact meta-pytorch_torchcodec__3.10_cpu_x64 has been successfully uploaded! Final size is 2203021 bytes. Artifact ID is 5145732701
2026-01-15T20:07:28.4971040Z Artifact download URL: https://github.com/meta-pytorch/torchcodec/actions/runs/21043849880/artifacts/5145732701
2026-01-15T20:07:28.5207488Z Prepare all required actions
2026-01-15T20:07:28.5259934Z ##[group]Run ./test-infra/.github/actions/teardown-windows
2026-01-15T20:07:28.5260303Z with:
2026-01-15T20:07:28.5260494Z env:
2026-01-15T20:07:28.5260692Z   PYTHON_VERSION: 3.10
2026-01-15T20:07:28.5260933Z   PACKAGE_TYPE: wheel
2026-01-15T20:07:28.5261200Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T20:07:28.5261500Z   REF: 
2026-01-15T20:07:28.5261688Z   CU_VERSION: cpu
2026-01-15T20:07:28.5261927Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T20:07:28.5262191Z   CHANNEL: nightly
2026-01-15T20:07:28.5262482Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T20:07:28.5262946Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T20:07:28.5263647Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:28.5264362Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:28.5264972Z ##[endgroup]
2026-01-15T20:07:28.5351959Z ##[group]Run function Get-SSH-Users {
2026-01-15T20:07:28.5352306Z function Get-SSH-Users {
2026-01-15T20:07:28.5352678Z     # Gets ssh sessions for all users not named SYSTEM
2026-01-15T20:07:28.5353239Z     Get-CimInstance -ClassName Win32_Process -Filter "Name = 'sshd.exe'" |
2026-01-15T20:07:28.5353869Z         Get-CimAssociatedInstance -Association Win32_SessionProcess |
2026-01-15T20:07:28.5354466Z         Get-CimAssociatedInstance -Association Win32_LoggedOnUser |
2026-01-15T20:07:28.5355058Z         Where-Object {$_.Name -ne 'SYSTEM'} |
2026-01-15T20:07:28.5355491Z         Measure-Object
2026-01-15T20:07:28.5355753Z }
2026-01-15T20:07:28.5355950Z 
2026-01-15T20:07:28.5356149Z $usersLoggedOn = Get-SSH-Users
2026-01-15T20:07:28.5356440Z 
2026-01-15T20:07:28.5356801Z Write-Output "Holding runner until all ssh sessions have logged out"
2026-01-15T20:07:28.5357297Z while ($usersLoggedOn.Count -gt 0) {
2026-01-15T20:07:28.5357640Z     $usersLoggedOn = Get-SSH-Users
2026-01-15T20:07:28.5357956Z     Write-Output "."
2026-01-15T20:07:28.5358218Z     Start-Sleep -s 5
2026-01-15T20:07:28.5358458Z }
2026-01-15T20:07:28.5376840Z shell: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -command ". '{0}'"
2026-01-15T20:07:28.5377326Z env:
2026-01-15T20:07:28.5377533Z   PYTHON_VERSION: 3.10
2026-01-15T20:07:28.5377775Z   PACKAGE_TYPE: wheel
2026-01-15T20:07:28.5378021Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T20:07:28.5378319Z   REF: 
2026-01-15T20:07:28.5378502Z   CU_VERSION: cpu
2026-01-15T20:07:28.5378723Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T20:07:28.5378984Z   CHANNEL: nightly
2026-01-15T20:07:28.5379264Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T20:07:28.5379743Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T20:07:28.5380386Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:28.5380987Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:28.5381558Z ##[endgroup]
2026-01-15T20:07:28.9621351Z Refreshing environment variables from the registry for powershell.exe. Please wait...
2026-01-15T20:07:28.9701808Z Finished
2026-01-15T20:07:29.1354894Z Holding runner until all ssh sessions have logged out
2026-01-15T20:07:29.1623156Z ##[group]Run function Get-SSH-Sessions {
2026-01-15T20:07:29.1623532Z function Get-SSH-Sessions {
2026-01-15T20:07:29.1623916Z     try {
2026-01-15T20:07:29.1624275Z         Get-Process sshd -IncludeUserName -ErrorAction 'Stop' |
2026-01-15T20:07:29.1624885Z             Where-Object UserName -notLike "*SYSTEM*" |
2026-01-15T20:07:29.1625269Z             Select-Object Id
2026-01-15T20:07:29.1627285Z     } catch { @() }
2026-01-15T20:07:29.1627641Z }
2026-01-15T20:07:29.1627838Z 
2026-01-15T20:07:29.1628078Z $runningSessions = Get-SSH-Sessions
2026-01-15T20:07:29.1628470Z 
2026-01-15T20:07:29.1628721Z foreach ($session in $runningSessions) {
2026-01-15T20:07:29.1629183Z     Stop-Process -id $session.Id
2026-01-15T20:07:29.1629492Z }
2026-01-15T20:07:29.1649324Z shell: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -command ". '{0}'"
2026-01-15T20:07:29.1649826Z env:
2026-01-15T20:07:29.1650020Z   PYTHON_VERSION: 3.10
2026-01-15T20:07:29.1650259Z   PACKAGE_TYPE: wheel
2026-01-15T20:07:29.1650530Z   REPOSITORY: meta-pytorch/torchcodec
2026-01-15T20:07:29.1650809Z   REF: 
2026-01-15T20:07:29.1651161Z   CU_VERSION: cpu
2026-01-15T20:07:29.1651401Z   UPLOAD_TO_BASE_BUCKET: yes
2026-01-15T20:07:29.1651659Z   CHANNEL: nightly
2026-01-15T20:07:29.1651955Z   ARTIFACT_NAME: meta-pytorch_torchcodec__3.10_cpu_x64
2026-01-15T20:07:29.1652450Z   BUILD_ENV_FILE: C:\actions-runner\_work\_temp/build_env_21043849880
2026-01-15T20:07:29.1653086Z   CONDA_ENV: C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:29.1653773Z   CONDA_RUN: conda run -p C:\actions-runner\_work\_temp/conda_environment_21043849880
2026-01-15T20:07:29.1654260Z ##[endgroup]
2026-01-15T20:07:29.5127265Z Refreshing environment variables from the registry for powershell.exe. Please wait...
2026-01-15T20:07:29.5202643Z Finished
2026-01-15T20:07:29.5628152Z Post job cleanup.
2026-01-15T20:07:29.5837252Z Post job cleanup.
2026-01-15T20:07:29.5964429Z Post job cleanup.
2026-01-15T20:07:29.7512398Z [command]"C:\Program Files\Git\cmd\git.exe" version
2026-01-15T20:07:29.7786740Z git version 2.51.0.windows.1
2026-01-15T20:07:29.7862939Z Temporarily overriding HOME='C:\actions-runner\_work\_temp\3f3dcae7-67fb-47eb-b67d-45a46a9cfab2' before making global git config changes
2026-01-15T20:07:29.7863876Z Adding repository directory to the temporary git global config as a safe directory
2026-01-15T20:07:29.7874462Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --add safe.directory C:\actions-runner\_work\torchcodec\torchcodec\meta-pytorch\torchcodec
2026-01-15T20:07:29.8156360Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp core\.sshCommand
2026-01-15T20:07:29.8426557Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'core\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\""
2026-01-15T20:07:30.2972770Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp http\.https\:\/\/github\.com\/\.extraheader
2026-01-15T20:07:30.3213555Z http.https://github.com/.extraheader
2026-01-15T20:07:30.3267890Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --unset-all http.https://github.com/.extraheader
2026-01-15T20:07:30.3533814Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'http\.https\:\/\/github\.com\/\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :\""
2026-01-15T20:07:30.7844513Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp ^includeIf\.gitdir:
2026-01-15T20:07:30.8116223Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "git config --local --show-origin --name-only --get-regexp remote.origin.url"
2026-01-15T20:07:31.2734797Z Post job cleanup.
2026-01-15T20:07:31.4347134Z [command]"C:\Program Files\Git\cmd\git.exe" version
2026-01-15T20:07:31.4579893Z git version 2.51.0.windows.1
2026-01-15T20:07:31.4676975Z Temporarily overriding HOME='C:\actions-runner\_work\_temp\77da0c26-beb5-44b3-9cfd-baee1b828603' before making global git config changes
2026-01-15T20:07:31.4677971Z Adding repository directory to the temporary git global config as a safe directory
2026-01-15T20:07:31.4689160Z [command]"C:\Program Files\Git\cmd\git.exe" config --global --add safe.directory C:\actions-runner\_work\torchcodec\torchcodec\test-infra
2026-01-15T20:07:31.5014109Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp core\.sshCommand
2026-01-15T20:07:31.5285658Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'core\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\""
2026-01-15T20:07:31.9701280Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --name-only --get-regexp http\.https\:\/\/github\.com\/\.extraheader
2026-01-15T20:07:32.0003756Z http.https://github.com/.extraheader
2026-01-15T20:07:32.0053203Z [command]"C:\Program Files\Git\cmd\git.exe" config --local --unset-all http.https://github.com/.extraheader
2026-01-15T20:07:32.0347057Z [command]"C:\Program Files\Git\cmd\git.exe" submodule foreach --recursive "sh -c \"git config --local --name-only --get-regexp 'http\.https\:\/\/github\.com\/\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :\""
2026-01-15T20:07:32.4938717Z A job completed hook has been configured by the self-hosted runner administrator
2026-01-15T20:07:32.4979396Z ##[group]Run 'C:\actions-runner\jobcompleted.ps1'
2026-01-15T20:07:32.4998578Z shell: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -command ". '{0}'"
2026-01-15T20:07:32.4999072Z ##[endgroup]
2026-01-15T20:07:32.9077637Z Refreshing environment variables from the registry for powershell.exe. Please wait...
2026-01-15T20:07:32.9173183Z Finished
2026-01-15T20:07:35.0471869Z Cleaning up orphan processes
2026-01-15T20:07:35.1341917Z Terminate orphan process: pid (140) (vctip)