Run benchmarks #901
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# Use ASV to check for performance regressions, either: | |
# - In the last 24 hours' commits. | |
# - Introduced by this pull request. | |
name: benchmarks-run | |
run-name: Run benchmarks | |
on: | |
schedule: | |
# Runs every day at 23:00. | |
- cron: "0 23 * * *" | |
workflow_dispatch: | |
inputs: | |
first_commit: | |
description: "First commit to benchmark (see bm_runner.py > Overnight)." | |
required: false | |
type: string | |
pull_request: | |
# Add the `labeled` type to the default list. | |
types: [labeled, opened, synchronize, reopened] | |
jobs: | |
pre-checks: | |
runs-on: ubuntu-latest | |
if: github.repository == 'SciTools/iris' | |
outputs: | |
overnight: ${{ steps.overnight.outputs.check }} | |
branch: ${{ steps.branch.outputs.check }} | |
steps: | |
- uses: actions/checkout@v4 | |
with: | |
fetch-depth: 2 | |
- id: files-changed | |
uses: marceloprado/has-changed-path@df1b7a3161b8fb9fd8c90403c66a9e66dfde50cb | |
with: | |
# SEE ALSO .github/labeler.yml . | |
paths: requirements/locks/*.lock setup.py | |
- id: overnight | |
if: github.event_name != 'pull_request' | |
run: echo "check=true" >> "$GITHUB_OUTPUT" | |
- id: branch | |
if: > | |
github.event_name == 'pull_request' | |
&& | |
( | |
steps.files-changed.outputs.changed == 'true' | |
|| | |
github.event.label.name == 'benchmark_this' | |
) | |
run: echo "check=true" >> "$GITHUB_OUTPUT" | |
benchmark: | |
runs-on: ubuntu-latest | |
needs: pre-checks | |
if: > | |
needs.pre-checks.outputs.overnight == 'true' || | |
needs.pre-checks.outputs.branch == 'true' | |
env: | |
IRIS_TEST_DATA_LOC_PATH: benchmarks | |
IRIS_TEST_DATA_PATH: benchmarks/iris-test-data | |
IRIS_TEST_DATA_VERSION: "2.22" | |
# Lets us manually bump the cache to rebuild | |
ENV_CACHE_BUILD: "0" | |
TEST_DATA_CACHE_BUILD: "2" | |
steps: | |
# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it | |
- uses: actions/checkout@v4 | |
with: | |
fetch-depth: 0 | |
- name: Install Nox | |
run: | | |
pip install nox | |
- name: Cache environment directories | |
id: cache-env-dir | |
uses: actions/cache@v4 | |
with: | |
path: | | |
.nox | |
benchmarks/.asv/env | |
$CONDA/pkgs | |
key: ${{ runner.os }}-${{ hashFiles('requirements/') }}-${{ env.ENV_CACHE_BUILD }} | |
- name: Cache test data directory | |
id: cache-test-data | |
uses: actions/cache@v4 | |
with: | |
path: | | |
${{ env.IRIS_TEST_DATA_PATH }} | |
key: | |
test-data-${{ env.IRIS_TEST_DATA_VERSION }}-${{ env.TEST_DATA_CACHE_BUILD }} | |
- name: Fetch the test data | |
if: steps.cache-test-data.outputs.cache-hit != 'true' | |
run: | | |
wget --quiet https://github.com/SciTools/iris-test-data/archive/v${IRIS_TEST_DATA_VERSION}.zip -O iris-test-data.zip | |
unzip -q iris-test-data.zip | |
mkdir --parents ${GITHUB_WORKSPACE}/${IRIS_TEST_DATA_LOC_PATH} | |
mv iris-test-data-${IRIS_TEST_DATA_VERSION} ${GITHUB_WORKSPACE}/${IRIS_TEST_DATA_PATH} | |
- name: Set test data var | |
run: | | |
echo "OVERRIDE_TEST_DATA_REPOSITORY=${GITHUB_WORKSPACE}/${IRIS_TEST_DATA_PATH}/test_data" >> $GITHUB_ENV | |
- name: Benchmark this pull request | |
if: needs.pre-checks.outputs.branch == 'true' | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
PR_NUMBER: ${{ github.event.number }} | |
run: | | |
nox -s benchmarks -- branch origin/${{ github.base_ref }} | |
- name: Run overnight benchmarks | |
id: overnight | |
if: needs.pre-checks.outputs.overnight == 'true' | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
first_commit=${{ inputs.first_commit }} | |
if [ "$first_commit" == "" ] | |
then | |
first_commit=$(git log --after="$(date -d "1 day ago" +"%Y-%m-%d") 23:00:00" --pretty=format:"%h" | tail -n 1) | |
fi | |
if [ "$first_commit" != "" ] | |
then | |
nox -s benchmarks -- overnight $first_commit | |
fi | |
- name: Warn of failure | |
if: > | |
failure() && | |
steps.overnight.outcome == 'failure' | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
title="Overnight benchmark workflow failed: \`${{ github.run_id }}\`" | |
body="Generated by GHA run [\`${{github.run_id}}\`](https://github.com/${{github.repository}}/actions/runs/${{github.run_id}})" | |
gh issue create --title "$title" --body "$body" --label "Bot" --label "Type: Performance" --repo $GITHUB_REPOSITORY | |
- name: Upload any benchmark reports | |
if: success() || steps.overnight.outcome == 'failure' | |
uses: actions/upload-artifact@v4 | |
with: | |
name: benchmark_reports | |
path: .github/workflows/benchmark_reports | |
- name: Archive asv results | |
if: ${{ always() }} | |
uses: actions/upload-artifact@v4 | |
with: | |
name: asv-raw-results | |
path: benchmarks/.asv/results |