2026-02-21T08:04:37.6822764Z Current runner version: '2.331.0'
2026-02-21T08:04:37.6846036Z ##[group]Runner Image Provisioner
2026-02-21T08:04:37.6846837Z Hosted Compute Agent
2026-02-21T08:04:37.6847441Z Version: 20260123.484
2026-02-21T08:04:37.6848196Z Commit: 6bd6555ca37d84114959e1c76d2c01448ff61c5d
2026-02-21T08:04:37.6848894Z Build Date: 2026-01-23T19:41:17Z
2026-02-21T08:04:37.6849558Z Worker ID: {9eab80b7-5b57-43d5-a38e-6e3f207b7c8c}
2026-02-21T08:04:37.6850293Z Azure Region: westus3
2026-02-21T08:04:37.6850791Z ##[endgroup]
2026-02-21T08:04:37.6852246Z ##[group]Operating System
2026-02-21T08:04:37.6852817Z Ubuntu
2026-02-21T08:04:37.6853272Z 24.04.3
2026-02-21T08:04:37.6853668Z LTS
2026-02-21T08:04:37.6854282Z ##[endgroup]
2026-02-21T08:04:37.6854776Z ##[group]Runner Image
2026-02-21T08:04:37.6855252Z Image: ubuntu-24.04
2026-02-21T08:04:37.6855823Z Version: 20260201.15.1
2026-02-21T08:04:37.6856932Z Included Software: https://github.com/actions/runner-images/blob/ubuntu24/20260201.15/images/ubuntu/Ubuntu2404-Readme.md
2026-02-21T08:04:37.6858549Z Image Release: https://github.com/actions/runner-images/releases/tag/ubuntu24%2F20260201.15
2026-02-21T08:04:37.6859425Z ##[endgroup]
2026-02-21T08:04:37.6860522Z ##[group]GITHUB_TOKEN Permissions
2026-02-21T08:04:37.6862271Z Contents: read
2026-02-21T08:04:37.6862766Z Metadata: read
2026-02-21T08:04:37.6863397Z Packages: read
2026-02-21T08:04:37.6863841Z ##[endgroup]
2026-02-21T08:04:37.6865919Z Secret source: Actions
2026-02-21T08:04:37.6866677Z Prepare workflow directory
2026-02-21T08:04:37.7197384Z Prepare all required actions
2026-02-21T08:04:37.7453953Z Uses: pytorch/helion/.github/workflows/compute-benchmark-matrix.yml@refs/heads/main (874a7d0cadab18218a84ad3579d329dc95c51820)
2026-02-21T08:04:37.7459454Z ##[group] Inputs
2026-02-21T08:04:37.7460084Z   max-runners: 13
2026-02-21T08:04:37.7461194Z   kernels: softmax,jsd,welford,kl_div,int4_gemm,layer_norm,layer_norm-bwd,rms_norm,rms_norm-bwd,cross_entropy,flash_attention,gemm,grouped_gemm
2026-02-21T08:04:37.7462807Z   run_h100: true
2026-02-21T08:04:37.7463462Z   run_b200: true
2026-02-21T08:04:37.7464010Z   run_mi325x: true
2026-02-21T08:04:37.7464482Z ##[endgroup]
2026-02-21T08:04:37.7465045Z Complete job name: gen-matrix-h100 / gen
2026-02-21T08:04:37.8056295Z ##[group]Run n="13"
2026-02-21T08:04:37.8056911Z n="13"
2026-02-21T08:04:37.8058452Z IFS=',' read -ra K <<< "softmax,jsd,welford,kl_div,int4_gemm,layer_norm,layer_norm-bwd,rms_norm,rms_norm-bwd,cross_entropy,flash_attention,gemm,grouped_gemm"
2026-02-21T08:04:37.8059767Z total_kernels=${#K[@]}
2026-02-21T08:04:37.8060419Z jobs=$(( total_kernels < n ? total_kernels : n ))
2026-02-21T08:04:37.8061132Z 
2026-02-21T08:04:37.8061615Z declare -a BUCKETS
2026-02-21T08:04:37.8062206Z for ((i=0; i<jobs; i++)); do BUCKETS[i]=""; done
2026-02-21T08:04:37.8062928Z for ((i=0; i<total_kernels; i++)); do
2026-02-21T08:04:37.8063571Z   idx=$(( i % jobs ))
2026-02-21T08:04:37.8064119Z   if [[ -z "${BUCKETS[idx]}" ]]; then
2026-02-21T08:04:37.8064846Z     BUCKETS[idx]="${K[i]}"
2026-02-21T08:04:37.8065358Z   else
2026-02-21T08:04:37.8066005Z     BUCKETS[idx]="${BUCKETS[idx]},${K[i]}"
2026-02-21T08:04:37.8066592Z   fi
2026-02-21T08:04:37.8067038Z done
2026-02-21T08:04:37.8067430Z 
2026-02-21T08:04:37.8067986Z json='{"kernels":['
2026-02-21T08:04:37.8068811Z for ((i=0; i<jobs; i++)); do
2026-02-21T08:04:37.8069391Z   json+="\"${BUCKETS[i]}\""
2026-02-21T08:04:37.8070014Z   if (( i < jobs - 1 )); then json+=","; fi
2026-02-21T08:04:37.8070590Z done
2026-02-21T08:04:37.8071108Z json+=']}'
2026-02-21T08:04:37.8071605Z 
2026-02-21T08:04:37.8072099Z echo "matrix=$json" >> $GITHUB_OUTPUT
2026-02-21T08:04:37.8656433Z shell: /usr/bin/bash -e {0}
2026-02-21T08:04:37.8657395Z ##[endgroup]
2026-02-21T08:04:37.9013383Z Evaluate and set job outputs
2026-02-21T08:04:37.9026438Z Set output 'matrix'
2026-02-21T08:04:37.9030233Z Cleaning up orphan processes