Files
stockfish/.github/workflows/matetrack.yml
T
Robert Nurnberg @ elitebookandJoost VandeVondele f922fb5d55 add multithreaded matetrack runs to CI
Add runs with --threads 4 to our matetrack CI. These won't be deterministic, of
course. But they may catch early some multithreading bugs in our mate
reporting.

Motivated by #6293 and #6296.

https://github.com/official-stockfish/Stockfish/pull/6297

No functional change.
2025-09-28 20:45:30 +02:00

91 lines
3.8 KiB
YAML

# This workflow will run matetrack on the PR
name: Matetrack
on:
workflow_call:
jobs:
Matetrack:
name: Matetrack
runs-on: ubuntu-22.04
steps:
- name: Checkout SF repo
uses: actions/checkout@v4
with:
ref: ${{ github.event.pull_request.head.sha }}
path: Stockfish
persist-credentials: false
- name: build SF
working-directory: Stockfish/src
run: make -j profile-build
- name: Checkout matetrack repo
uses: actions/checkout@v4
with:
repository: vondele/matetrack
path: matetrack
ref: 4f8a80860ed8f3607f05a9195df8b40203bdc360
persist-credentials: false
- name: matetrack install deps
working-directory: matetrack
run: pip install -r requirements.txt
- name: cache syzygy
id: cache-syzygy
uses: actions/cache@v4
with:
path: |
matetrack/3-4-5-wdl/
matetrack/3-4-5-dtz/
key: key-syzygy
- name: download syzygy 3-4-5 if needed
working-directory: matetrack
if: steps.cache-syzygy.outputs.cache-hit != 'true'
run: |
wget --no-verbose -r -nH --cut-dirs=2 --no-parent --reject="index.html*" -e robots=off https://tablebase.lichess.ovh/tables/standard/3-4-5-wdl/
wget --no-verbose -r -nH --cut-dirs=2 --no-parent --reject="index.html*" -e robots=off https://tablebase.lichess.ovh/tables/standard/3-4-5-dtz/
- name: Run matetrack th1
working-directory: matetrack
run: |
python matecheck.py --syzygyPath 3-4-5-wdl/:3-4-5-dtz/ --engine /home/runner/work/Stockfish/Stockfish/Stockfish/src/stockfish --epdFile mates2000.epd --nodes 100000 | tee matecheckout1.out
! grep "issues were detected" matecheckout1.out > /dev/null
- name: Run matetrack th4
working-directory: matetrack
run: |
python matecheck.py --syzygyPath 3-4-5-wdl/:3-4-5-dtz/ --engine /home/runner/work/Stockfish/Stockfish/Stockfish/src/stockfish --epdFile mates2000.epd --nodes 100000 --threads 4 | tee matecheckout4.out
! grep "issues were detected" matecheckout4.out > /dev/null
- name: Run matetrack th1 with --syzygy50MoveRule false
working-directory: matetrack
run: |
grep 5men cursed.epd > cursed5.epd
python matecheck.py --syzygyPath 3-4-5-wdl/:3-4-5-dtz/ --engine /home/runner/work/Stockfish/Stockfish/Stockfish/src/stockfish --epdFile cursed5.epd --nodes 100000 --syzygy50MoveRule false | tee matecheckcursed1.out
! grep "issues were detected" matecheckcursed1.out > /dev/null
- name: Run matetrack th4 with --syzygy50MoveRule false
working-directory: matetrack
run: |
grep 5men cursed.epd > cursed5.epd
python matecheck.py --syzygyPath 3-4-5-wdl/:3-4-5-dtz/ --engine /home/runner/work/Stockfish/Stockfish/Stockfish/src/stockfish --epdFile cursed5.epd --nodes 100000 --threads 4 --syzygy50MoveRule false | tee matecheckcursed4.out
! grep "issues were detected" matecheckcursed4.out > /dev/null
- name: Verify mate and TB win count for matecheckcursed[14].out
working-directory: matetrack
run: |
mates=$(grep "Found mates:" matecheckcursed1.out | awk '{print $3}')
tbwins=$(grep "Found TB wins:" matecheckcursed1.out | awk '{print $4}')
if [ $(($mates + $tbwins)) -ne 32 ]; then
echo "Sum of mates and TB wins is not 32 in matecheckcursed1.out" >&2
exit 1
fi
mates=$(grep "Found mates:" matecheckcursed4.out | awk '{print $3}')
tbwins=$(grep "Found TB wins:" matecheckcursed4.out | awk '{print $4}')
if [ $(($mates + $tbwins)) -ne 32 ]; then
echo "Sum of mates and TB wins is not 32 in matecheckcursed4.out" >&2
exit 1
fi