Run continuous integration checks for merge_group on gh-readonly-queue/main/pr-968-1438badc21a2e8374b29d1344694fc1426d71d66 by @mhucka #210

Workflow file for this run

	# Copyright 2025 Google LLC
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# https://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
	# limitations under the License.

	# yamllint disable rule:line-length

	name: CI
	run-name: >-
	Run continuous integration checks for ${{github.event_name}} on
	${{github.ref_name}} by @${{github.actor}}

	on:
	push:
	branches:
	- main

	pull_request:
	branches:
	- main

	merge_group:
	types:
	- checks_requested

	workflow_dispatch:
	inputs:
	debug:
	description: 'Run with debugging options'
	type: boolean
	default: true
	soft-linting:
	description: 'Do not quit for linting errors'
	type: boolean
	default: true

	env:
	# Python version to use for actions/setup-python.
	python-version: '3.13'
	SHELLOPTS: ${{inputs.debug && 'xtrace'}}
	PIP_PROGRESS_BAR: 'off'

	concurrency:
	cancel-in-progress: true
	group: ${{github.workflow}}-${{github.event.pull_request.number\|\|github.ref}}

	permissions: read-all

	jobs:
	python-checks:
	name: 'Python format & lint checks'
	runs-on: ubuntu-24.04
	timeout-minutes: 20
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	fetch-depth: 0

	- name: Set up Python
	uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v5
	with:
	python-version: ${{env.python-version}}
	cache: pip
	cache-dependency-path: \|
	requirements.txt
	dev-requirements.txt

	- name: Install dependencies
	run: pip install -r requirements.txt -r dev-requirements.txt

	- name: Check format
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	run: \|
	echo '::add-matcher::.github/problem-matchers/black.json'
	check/format-incremental

	- name: Check lint
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	run: \|
	echo '::add-matcher::.github/problem-matchers/pylint.json'
	pylint ${{inputs.soft-linting && '--exit-zero'}} -j 0 .

	docker-lint:
	name: Dockerfile lint checks
	if: github.repository_owner == 'quantumlib'
	# ubuntu-slim runners don't have docker installed.
	runs-on: ubuntu-24.04
	timeout-minutes: 15
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	fetch-depth: 0

	- name: Run hadolint on Dockerfiles
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	env:
	hadolint_version: 'sha256:e9dbf5113239ef2bf696d20c8f28d3019a47c26a38c98b89344d3e2846c4d5f8'
	run: \|
	echo '::add-matcher::.github/problem-matchers/hadolint.json'
	find . -name Dockerfile -print0 \| \
	xargs -0 -r docker run --rm -i -v "${PWD}:/app" -w /app \
	--entrypoint /bin/hadolint \
	ghcr.io/hadolint/hadolint@${{env.hadolint_version}}

	shell-lint:
	name: Shell script lint checks
	if: github.repository_owner == 'quantumlib'
	runs-on: ubuntu-slim
	timeout-minutes: 15
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	fetch-depth: 0

	- name: Install problem matcher
	run: echo '::add-matcher::.github/problem-matchers/shellcheck.json'

	- name: Run ShellCheck
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38
	with:
	severity: error
	check_together: 'yes'
	additional_files: >-
	check/format-incremental

	yaml-lint:
	name: YAML lint checks
	if: github.repository_owner == 'quantumlib'
	runs-on: ubuntu-slim
	timeout-minutes: 15
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	fetch-depth: 0

	- name: Install yamllint
	run: \|
	sudo apt-get update
	sudo apt-get install --no-install-recommends -y yamllint

	- name: Lint the YAML files
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	run: \|
	echo "::add-matcher::.github/problem-matchers/yamllint.json"
	# shellcheck disable=SC2038
	find . -not -path '.github/workflows/' \
	'(' -name '.yaml' -o -name '.yml' ')' \| \
	xargs yamllint -f github

	bazel-lint:
	name: Bazel build lint checks
	if: github.repository_owner == 'quantumlib'
	runs-on: ubuntu-slim
	timeout-minutes: 15
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	fetch-depth: 0

	- name: Install Buildifier
	uses: jbajic/setup-buildifier@c558ee05c6f74ab5753ff794516750b4aadac296 # v1
	with:
	buildifier-version: '8.2.1'

	- name: Run Buildifier in lint mode
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	run: \|
	echo '::add-matcher::.github/problem-matchers/buildifier.json'
	# shellcheck disable=SC2038
	find . -name 'BUILD' -o -name '*.bzl' -o -name 'WORKSPACE' \| \
	xargs buildifier -mode=diff -lint=warn

	action-lint:
	name: GitHub Actions lint checks
	if: github.repository_owner == 'quantumlib'
	runs-on: ubuntu-slim
	timeout-minutes: 15
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	fetch-depth: 0

	- name: Run actionlint
	continue-on-error: ${{inputs.soft-linting == 'true'}}
	uses: raven-actions/actionlint@3a24062651993d40fed1019b58ac6fbdfbf276cc # v2
	with:
	flags: ${{inputs.debug && '-verbose'}}
	files: '.github/workflows/*.{yaml,yml}'
	pyflakes: false

	library-tests:
	name: Library tests
	if: github.repository_owner == 'quantumlib'
	needs:
	- action-lint
	- bazel-lint
	- python-checks
	- shell-lint
	- yaml-lint
	runs-on: ${{matrix.os}}
	timeout-minutes: 60
	strategy:
	fail-fast: false
	matrix:
	# It's not worth testing every possible combination here, so this only
	# tests the endpoints of the supported range. The wheel build process
	# (in a separate workflow) does use all the versions.
	os:
	- ubuntu-24.04-x64-8-core
	- macos-14
	- macos-15
	- windows-2025-x64-8-core
	python_version:
	- '3.10'
	- '3.13'
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	submodules: recursive

	- name: Set up Python
	uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v5
	id: setup
	with:
	python-version: ${{matrix.python_version}}
	cache: pip
	cache-dependency-path: \|
	requirements.txt
	dev-requirements.txt

	- name: Install dependencies
	run: pip install -r requirements.txt -r dev-requirements.txt

	- name: Set up Bazel
	uses: './.github/actions/set-up-bazel'
	with:
	debug: ${{inputs.debug}}

	- if: ${{! startsWith(matrix.os, 'windows-')}}
	name: Build the qsim C++ library and run tests (non-Windows case)
	run: \|
	alias bazel=bazelisk
	dev_tools/test_libs.sh ${{inputs.debug && '--config=verbose'}}

	- if: ${{startsWith(matrix.os, 'windows-')}}
	name: Build the qsim C++ library and run tests (Windows case)
	# On GitHub Windows runners, Bazel ends up finding a different "python3"
	# binary than what's installed by setup-python unless we tell Bazel what
	# to use. Here we do that by setting PYTHON_BIN_PATH.
	env:
	root: 'C:\\hostedtoolcache\\windows\\Python'
	exe: '${{steps.setup.outputs.python-version}}\\x64\\python3.exe'
	shell: cmd
	run: bash -x dev_tools/test_libs.sh ${{inputs.debug && '--config=verbose'}} --action_env PYTHON_BIN_PATH=${{env.root}}\\${{env.exe}}

	- name: Install LLVM and OpenMP on macOS
	if: startsWith(matrix.os, 'macos')
	env:
	HOMEBREW_NO_AUTO_UPDATE: 1
	run: \|
	brew install -q libomp llvm@19
	brew unlink libomp
	brew unlink llvm@19
	brew link --force libomp
	brew link --force llvm@19

	brew_prefix="$(brew --prefix)"
	xcode_prefix="$(xcrun --sdk macosx --show-sdk-path)"

	export PATH="${brew_prefix}/bin:$PATH"
	echo "PATH=${PATH}" >> "$GITHUB_ENV"

	export LDFLAGS="-L${brew_prefix}/lib -Wl,-rpath,${brew_prefix}/lib"
	echo "LDFLAGS=${LDFLAGS}" >> "$GITHUB_ENV"

	export CXXFLAGS="-I${xcode_prefix}/usr/include -I${brew_prefix}/include -O3 -std=c++17 -flto=auto -Xpreprocessor -fopenmp"
	echo "CXXFLAGS=${CXXFLAGS}" >> "$GITHUB_ENV"

	- name: Build the Python bindings
	shell: bash
	run: \|
	mkdir build
	cd build
	cmake ${{inputs.debug && '--debug-output' \|\| ''}} ..
	cmake --build . -j ${{inputs.debug && '--verbose' \|\| ''}}

	options-tests:
	name: Options tests
	if: github.repository_owner == 'quantumlib'
	needs:
	- action-lint
	- bazel-lint
	- python-checks
	- shell-lint
	- yaml-lint
	runs-on: ubuntu-24.04-x64-16-core
	timeout-minutes: 60
	strategy:
	matrix:
	# Hardware optimizers.
	hardware_opt: [avx, sse, basic]
	# Optimizers for parallelism.
	parallel_opt: [openmp, nopenmp]
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	submodules: recursive

	- name: Set up Python
	uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v5
	with:
	python-version: ${{env.python-version}}
	cache: pip
	cache-dependency-path: \|
	requirements.txt
	dev-requirements.txt

	- name: Install dependencies
	run: pip install -r requirements.txt -r dev-requirements.txt

	- name: Set up Bazel
	uses: './.github/actions/set-up-bazel'
	with:
	debug: ${{inputs.debug}}

	- name: Run C++ tests
	run: \|
	bazel test \
	--config=${{matrix.hardware_opt}} \
	--config=${{matrix.parallel_opt}} \
	${{inputs.debug && '--config=verbose'}} \
	tests:all

	- name: Run sample simulation
	run: \|
	bazel run \
	--config=${{matrix.hardware_opt}} \
	--config=${{matrix.parallel_opt}} \
	${{inputs.debug && '--config=verbose'}} \
	apps:qsim_base -- -c circuits/circuit_q24

	memory-tests:
	name: Malloc/asan/msan tests
	if: github.repository_owner == 'quantumlib'
	needs:
	- action-lint
	- bazel-lint
	- python-checks
	- shell-lint
	- yaml-lint
	runs-on: ubuntu-24.04-x64-16-core
	timeout-minutes: 60
	env:
	common_args: >-
	--config=avx
	--config=openmp
	${{inputs.debug && '--config=verbose'}}
	tests:all
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	submodules: recursive

	- name: Set up Python
	uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v5
	with:
	python-version: ${{env.python-version}}
	cache: pip
	cache-dependency-path: \|
	requirements.txt
	dev-requirements.txt

	- name: Install dependencies
	run: pip install -r requirements.txt -r dev-requirements.txt

	- name: Set up Bazel
	uses: './.github/actions/set-up-bazel'
	with:
	debug: ${{inputs.debug}}

	- name: Install google-perftools for tcmalloc
	run: \|
	sudo apt-get update
	sudo apt-get install -y libgoogle-perftools-dev

	- name: Run TCMalloc tests
	env:
	PERFTOOLS_VERBOSE: ${{inputs.debug && 1}}
	run: bazel test --config=tcmalloc ${{env.common_args}}

	- name: Run memory sanitizer tests
	run: bazel test --config=msan ${{env.common_args}}

	- name: Run address sanitizer tests
	run: bazel test --config=asan ${{env.common_args}}

	docker-tests:
	name: Docker build tests
	if: github.repository_owner == 'quantumlib'
	needs:
	- action-lint
	- docker-lint
	- python-checks
	- shell-lint
	- yaml-lint
	runs-on: ubuntu-24.04-x64-16-core
	timeout-minutes: 60
	env:
	# The next environment variable is used by Docker.
	BUILDKIT_PROGRESS: ${{inputs.debug && 'plain'}}
	steps:
	- name: Check out a copy of the git repository
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
	with:
	submodules: recursive

	- name: Build Docker images
	run: \|
	# Running locally, a plain "docker compose build" works as expected.
	# On GitHub, buildx tries to build all 3 images in parallel even if
	# you set COMPOSE_PARALLEL_LIMIT or use --parallel 1. That fails b/c
	# the qsim-base image is not available to the other two build jobs.
	docker compose build qsim-base-image
	docker compose build --parallel qsim-cxx-tests-image qsim-py-tests-image

	- name: Run C++ tests
	run: docker run --rm qsim-cxx-tests:latest

	- name: Run Python tests
	run: docker run --rm qsim-py-tests:latest

	- name: Run a sample simulation
	run: docker run --rm qsim-base:latest -c /qsim/circuits/circuit_q24

	- name: Test installation process
	working-directory: install/tests
	run: docker compose build

	report-results:
	name: CI
	if: always() && github.repository_owner == 'quantumlib'
	needs:
	- action-lint
	- bazel-lint
	- docker-lint
	- docker-tests
	- library-tests
	- memory-tests
	- options-tests
	- python-checks
	- shell-lint
	- yaml-lint
	runs-on: ubuntu-slim
	timeout-minutes: 5
	steps:
	- name: Report failure
	if: contains(needs..result, 'failure') \|\| contains(needs..result, 'cancelled')
	run: \|
	{
	echo ":x: CI checks failed"
	echo "One or more CI jobs failed. Please check the logs for details."
	} >> "$GITHUB_STEP_SUMMARY"

	- name: Point out if soft-linting is in effect
	if: inputs.soft-linting
	run: \|
	{
	echo "> [!CAUTION]:"
	echo "> Soft linting is in effect."
	echo "> Format and lint errors have been ignored."
	} >> "$GITHUB_STEP_SUMMARY"

	- name: Exit with error (if appropriate)
	if: contains(needs..result, 'failure') \|\| contains(needs..result, 'cancelled')
	run: exit 1

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Run continuous integration checks for merge_group on gh-readonly-queue/main/pr-968-1438badc21a2e8374b29d1344694fc1426d71d66 by @mhucka #210

Workflow file

Run continuous integration checks for merge_group on gh-readonly-queue/main/pr-968-1438badc21a2e8374b29d1344694fc1426d71d66 by @mhucka #210

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Workflow file for this run