Merge pull request #2479 from devitocodes/dependabot/pip/ipyparallel-… #7128
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name: CI-mpi | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.ref }} | |
cancel-in-progress: true | |
on: | |
# Trigger the workflow on push or pull request, | |
# but only for the master branch | |
push: | |
branches: | |
- master | |
pull_request: | |
branches: | |
- master | |
jobs: | |
test-mpi-basic: | |
name: pytest-mpi | |
runs-on: ubuntu-20.04 | |
strategy: | |
matrix: | |
python-version: ['3.9', '3.11'] | |
env: | |
DEVITO_LANGUAGE: "openmp" | |
DEVITO_ARCH: "gcc-9" | |
OMP_NUM_THREADS: "1" | |
CC: "gcc-9" | |
CXX: "g++-9" | |
steps: | |
- uses: actions/setup-python@v5 | |
with: | |
python-version: ${{ matrix.python-version }} | |
- name: Checkout devito | |
uses: actions/checkout@v4 | |
- name: Install dependencies | |
run: | | |
sudo apt-get update && sudo apt install mpich -y | |
pip3 install --upgrade pip | |
pip3 install -e .[extras,mpi,tests] | |
- name: Test with pytest | |
run: | | |
python3 scripts/clear_devito_cache.py | |
python3 -m pytest --cov --cov-config=.coveragerc --cov-report=xml -m parallel tests/ | |
- name: Test examples with MPI | |
run: | | |
python3 scripts/clear_devito_cache.py | |
DEVITO_MPI=1 mpirun -n 2 python3 -m pytest examples/seismic/acoustic | |
DEVITO_MPI=1 mpirun -n 2 python3 -m pytest examples/seismic/tti | |
- name: Upload coverage to Codecov | |
uses: codecov/codecov-action@v4 | |
with: | |
token: ${{ secrets.CODECOV_TOKEN }} | |
name: pytest-mpi | |
test-mpi-docker: | |
name: pytest-mpi | |
runs-on: ${{ matrix.os }} | |
strategy: | |
matrix: | |
name: [gcc, icx] | |
include: | |
- name: gcc | |
arch: gcc | |
os: ubuntu-latest | |
mpiflag: "" | |
- name: icx | |
arch: icx | |
os: ubuntu-latest | |
# Need safe math for icx due to inaccuracy with mpi+sinc interpolation | |
mpiflag: "-e DEVITO_SAFE_MATH=1" | |
steps: | |
- name: Checkout devito | |
uses: actions/checkout@v4 | |
- name: Build docker image | |
run: | | |
docker build . --file docker/Dockerfile.devito --tag devito_img --build-arg base=devitocodes/bases:cpu-${{ matrix.arch }} | |
- name: Test with pytest | |
run: | | |
docker run --rm -t -e CODECOV_TOKEN=${{ secrets.CODECOV_TOKEN }} -e OMP_NUM_THREADS=1 --name testrun devito_img pytest tests/test_mpi.py | |
- name: Test examples with MPI | |
run: | | |
docker run --rm -t ${{ matrix.mpiflag }} -e DEVITO_MPI=1 -e OMP_NUM_THREADS=1 --name examplerun devito_img mpiexec -n 2 pytest examples/seismic/acoustic | |
docker run --rm -t -e DEVITO_MPI=1 -e OMP_NUM_THREADS=1 --name examplerun devito_img mpiexec -n 2 pytest examples/seismic/tti |