2026-02-21T08:04:37.5504125Z Current runner version: '2.331.0'
2026-02-21T08:04:37.5527289Z ##[group]Runner Image Provisioner
2026-02-21T08:04:37.5528000Z Hosted Compute Agent
2026-02-21T08:04:37.5528501Z Version: 20260123.484
2026-02-21T08:04:37.5529037Z Commit: 6bd6555ca37d84114959e1c76d2c01448ff61c5d
2026-02-21T08:04:37.5529880Z Build Date: 2026-01-23T19:41:17Z
2026-02-21T08:04:37.5530462Z Worker ID: {8eed823d-b16f-4032-a56e-3d516eb66a2b}
2026-02-21T08:04:37.5531119Z Azure Region: westus3
2026-02-21T08:04:37.5531616Z ##[endgroup]
2026-02-21T08:04:37.5532915Z ##[group]Operating System
2026-02-21T08:04:37.5533479Z Ubuntu
2026-02-21T08:04:37.5533881Z 24.04.3
2026-02-21T08:04:37.5534301Z LTS
2026-02-21T08:04:37.5534697Z ##[endgroup]
2026-02-21T08:04:37.5535180Z ##[group]Runner Image
2026-02-21T08:04:37.5535649Z Image: ubuntu-24.04
2026-02-21T08:04:37.5536093Z Version: 20260201.15.1
2026-02-21T08:04:37.5537163Z Included Software: https://github.com/actions/runner-images/blob/ubuntu24/20260201.15/images/ubuntu/Ubuntu2404-Readme.md
2026-02-21T08:04:37.5538449Z Image Release: https://github.com/actions/runner-images/releases/tag/ubuntu24%2F20260201.15
2026-02-21T08:04:37.5539199Z ##[endgroup]
2026-02-21T08:04:37.5540265Z ##[group]GITHUB_TOKEN Permissions
2026-02-21T08:04:37.5542088Z Contents: read
2026-02-21T08:04:37.5542550Z Metadata: read
2026-02-21T08:04:37.5542984Z Packages: read
2026-02-21T08:04:37.5543477Z ##[endgroup]
2026-02-21T08:04:37.5545485Z Secret source: Actions
2026-02-21T08:04:37.5546146Z Prepare workflow directory
2026-02-21T08:04:37.5847039Z Prepare all required actions
2026-02-21T08:04:37.6101966Z Uses: pytorch/helion/.github/workflows/compute-benchmark-matrix.yml@refs/heads/main (874a7d0cadab18218a84ad3579d329dc95c51820)
2026-02-21T08:04:37.6106251Z ##[group] Inputs
2026-02-21T08:04:37.6106796Z   max-runners: 6
2026-02-21T08:04:37.6107845Z   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
2026-02-21T08:04:37.6109221Z   run_h100: true
2026-02-21T08:04:37.6109933Z   run_b200: true
2026-02-21T08:04:37.6110397Z   run_mi325x: true
2026-02-21T08:04:37.6110858Z ##[endgroup]
2026-02-21T08:04:37.6111287Z Complete job name: gen-matrix-mi325x / gen
2026-02-21T08:04:37.6577072Z ##[group]Run n="6"
2026-02-21T08:04:37.6577741Z n="6"
2026-02-21T08:04:37.6578746Z 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"
2026-02-21T08:04:37.6580179Z total_kernels=${#K[@]}
2026-02-21T08:04:37.6580804Z jobs=$(( total_kernels < n ? total_kernels : n ))
2026-02-21T08:04:37.6581377Z 
2026-02-21T08:04:37.6581778Z declare -a BUCKETS
2026-02-21T08:04:37.6582309Z for ((i=0; i<jobs; i++)); do BUCKETS[i]=""; done
2026-02-21T08:04:37.6582922Z for ((i=0; i<total_kernels; i++)); do
2026-02-21T08:04:37.6583439Z   idx=$(( i % jobs ))
2026-02-21T08:04:37.6583972Z   if [[ -z "${BUCKETS[idx]}" ]]; then
2026-02-21T08:04:37.6584583Z     BUCKETS[idx]="${K[i]}"
2026-02-21T08:04:37.6585036Z   else
2026-02-21T08:04:37.6585578Z     BUCKETS[idx]="${BUCKETS[idx]},${K[i]}"
2026-02-21T08:04:37.6586131Z   fi
2026-02-21T08:04:37.6586523Z done
2026-02-21T08:04:37.6586932Z 
2026-02-21T08:04:37.6587363Z json='{"kernels":['
2026-02-21T08:04:37.6587833Z for ((i=0; i<jobs; i++)); do
2026-02-21T08:04:37.6588372Z   json+="\"${BUCKETS[i]}\""
2026-02-21T08:04:37.6588897Z   if (( i < jobs - 1 )); then json+=","; fi
2026-02-21T08:04:37.6589441Z done
2026-02-21T08:04:37.6589930Z json+=']}'
2026-02-21T08:04:37.6590368Z 
2026-02-21T08:04:37.6590812Z echo "matrix=$json" >> $GITHUB_OUTPUT
2026-02-21T08:04:37.7225794Z shell: /usr/bin/bash -e {0}
2026-02-21T08:04:37.7226691Z ##[endgroup]
2026-02-21T08:04:37.7556331Z Evaluate and set job outputs
2026-02-21T08:04:37.7568316Z Set output 'matrix'
2026-02-21T08:04:37.7570822Z Cleaning up orphan processes