2025-08-26T19:31:43.7023294Z Current runner version: '2.328.0'
2025-08-26T19:31:43.7047548Z ##[group]Runner Image Provisioner
2025-08-26T19:31:43.7048364Z Hosted Compute Agent
2025-08-26T19:31:43.7048908Z Version: 20250825.382
2025-08-26T19:31:43.7050039Z Commit: 7109f2abf901479dac39397456e363ac0cca0730
2025-08-26T19:31:43.7050804Z Build Date: 2025-08-25T22:55:50Z
2025-08-26T19:31:43.7051364Z ##[endgroup]
2025-08-26T19:31:43.7051960Z ##[group]Operating System
2025-08-26T19:31:43.7052540Z Ubuntu
2025-08-26T19:31:43.7052972Z 24.04.2
2025-08-26T19:31:43.7053466Z LTS
2025-08-26T19:31:43.7053901Z ##[endgroup]
2025-08-26T19:31:43.7054385Z ##[group]Runner Image
2025-08-26T19:31:43.7054898Z Image: ubuntu-24.04
2025-08-26T19:31:43.7055460Z Version: 20250818.1.0
2025-08-26T19:31:43.7056420Z Included Software: https://github.com/actions/runner-images/blob/ubuntu24/20250818.1/images/ubuntu/Ubuntu2404-Readme.md
2025-08-26T19:31:43.7058019Z Image Release: https://github.com/actions/runner-images/releases/tag/ubuntu24%2F20250818.1
2025-08-26T19:31:43.7058988Z ##[endgroup]
2025-08-26T19:31:43.7060276Z ##[group]GITHUB_TOKEN Permissions
2025-08-26T19:31:43.7062285Z Contents: read
2025-08-26T19:31:43.7062873Z Metadata: read
2025-08-26T19:31:43.7063450Z ##[endgroup]
2025-08-26T19:31:43.7065479Z Secret source: Actions
2025-08-26T19:31:43.7066135Z Prepare workflow directory
2025-08-26T19:31:43.7388506Z Prepare all required actions
2025-08-26T19:31:43.7479675Z Complete job name: introduction
2025-08-26T19:31:44.5006237Z ##[group]Run echo "PyTorch unstable workflow is used to host experimental or flaky jobs"
2025-08-26T19:31:44.5007525Z echo "PyTorch unstable workflow is used to host experimental or flaky jobs"
2025-08-26T19:31:44.5008572Z echo " that needs to be run for every commit, but doesn't block PR merging"
2025-08-26T19:31:44.5009782Z echo " as part of the stable pull or trunk workflows."
2025-08-26T19:31:44.5010521Z echo
2025-08-26T19:31:44.5011275Z echo "In addition, a new label called ciflow/unstable can be attached to the"
2025-08-26T19:31:44.5012296Z echo " PR to trigger this workflow. That can be done either manually or"
2025-08-26T19:31:44.5013202Z echo " automatically using PyTorch auto-label bot."
2025-08-26T19:31:44.5013833Z echo
2025-08-26T19:31:44.5014554Z echo "Once the jobs are deemed stable enough (% red signal < 5% and TTS < 3h),"
2025-08-26T19:31:44.5015627Z echo " they can graduate and move back to pull or trunk."
2025-08-26T19:31:44.5457002Z shell: /usr/bin/bash -e {0}
2025-08-26T19:31:44.5457970Z ##[endgroup]
2025-08-26T19:31:44.5649635Z PyTorch unstable workflow is used to host experimental or flaky jobs
2025-08-26T19:31:44.5650719Z  that needs to be run for every commit, but doesn't block PR merging
2025-08-26T19:31:44.5651486Z  as part of the stable pull or trunk workflows.
2025-08-26T19:31:44.5651941Z 
2025-08-26T19:31:44.5652297Z In addition, a new label called ciflow/unstable can be attached to the
2025-08-26T19:31:44.5653208Z  PR to trigger this workflow. That can be done either manually or
2025-08-26T19:31:44.5653961Z  automatically using PyTorch auto-label bot.
2025-08-26T19:31:44.5654494Z 
2025-08-26T19:31:44.5654875Z Once the jobs are deemed stable enough (% red signal < 5% and TTS < 3h),
2025-08-26T19:31:44.5655623Z  they can graduate and move back to pull or trunk.
2025-08-26T19:31:44.5749898Z Cleaning up orphan processes