mirror of https://github.com/python/cpython
191 lines
7.5 KiB
YAML
191 lines
7.5 KiB
YAML
name: JIT
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on:
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pull_request:
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paths:
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- '**jit**'
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- 'Python/bytecodes.c'
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- 'Python/optimizer*.c'
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- '!Python/perf_jit_trampoline.c'
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- '!**/*.md'
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- '!**/*.ini'
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push:
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paths:
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- '**jit**'
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- 'Python/bytecodes.c'
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- 'Python/optimizer*.c'
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- '!Python/perf_jit_trampoline.c'
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- '!**/*.md'
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- '!**/*.ini'
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workflow_dispatch:
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permissions:
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contents: read
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concurrency:
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group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
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cancel-in-progress: true
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jobs:
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interpreter:
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name: Interpreter (Debug)
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runs-on: ubuntu-latest
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timeout-minutes: 90
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steps:
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- uses: actions/checkout@v4
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- name: Build tier two interpreter
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run: |
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./configure --enable-experimental-jit=interpreter --with-pydebug
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make all --jobs 4
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- name: Test tier two interpreter
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run: |
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./python -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
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jit:
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name: ${{ matrix.target }} (${{ matrix.debug && 'Debug' || 'Release' }})
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needs: interpreter
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runs-on: ${{ matrix.runner }}
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timeout-minutes: 90
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strategy:
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fail-fast: false
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matrix:
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target:
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- i686-pc-windows-msvc/msvc
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- x86_64-pc-windows-msvc/msvc
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- aarch64-pc-windows-msvc/msvc
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- x86_64-apple-darwin/clang
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- aarch64-apple-darwin/clang
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- x86_64-unknown-linux-gnu/gcc
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- x86_64-unknown-linux-gnu/clang
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- aarch64-unknown-linux-gnu/gcc
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- aarch64-unknown-linux-gnu/clang
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debug:
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- true
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- false
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llvm:
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- 19
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include:
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- target: i686-pc-windows-msvc/msvc
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architecture: Win32
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runner: windows-latest
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compiler: msvc
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- target: x86_64-pc-windows-msvc/msvc
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architecture: x64
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runner: windows-latest
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compiler: msvc
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- target: aarch64-pc-windows-msvc/msvc
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architecture: ARM64
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runner: windows-latest
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compiler: msvc
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- target: x86_64-apple-darwin/clang
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architecture: x86_64
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runner: macos-13
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compiler: clang
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- target: aarch64-apple-darwin/clang
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architecture: aarch64
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runner: macos-14
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compiler: clang
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- target: x86_64-unknown-linux-gnu/gcc
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architecture: x86_64
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runner: ubuntu-latest
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compiler: gcc
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- target: x86_64-unknown-linux-gnu/clang
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architecture: x86_64
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runner: ubuntu-latest
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compiler: clang
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- target: aarch64-unknown-linux-gnu/gcc
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architecture: aarch64
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runner: ubuntu-latest
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compiler: gcc
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- target: aarch64-unknown-linux-gnu/clang
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architecture: aarch64
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runner: ubuntu-latest
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compiler: clang
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env:
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CC: ${{ matrix.compiler }}
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steps:
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- uses: actions/checkout@v4
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- uses: actions/setup-python@v5
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with:
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python-version: '3.11'
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- name: Native Windows
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if: runner.os == 'Windows' && matrix.architecture != 'ARM64'
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run: |
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choco install llvm --allow-downgrade --no-progress --version ${{ matrix.llvm }}.1.0
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./PCbuild/build.bat --experimental-jit ${{ matrix.debug && '-d' || '--pgo' }} -p ${{ matrix.architecture }}
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./PCbuild/rt.bat ${{ matrix.debug && '-d' || '' }} -p ${{ matrix.architecture }} -q --multiprocess 0 --timeout 4500 --verbose2 --verbose3
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# No PGO or tests (yet):
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- name: Emulated Windows
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if: runner.os == 'Windows' && matrix.architecture == 'ARM64'
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run: |
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choco install llvm --allow-downgrade --no-progress --version ${{ matrix.llvm }}.1.0
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./PCbuild/build.bat --experimental-jit ${{ matrix.debug && '-d' || '' }} -p ${{ matrix.architecture }}
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# The `find` line is required as a result of https://github.com/actions/runner-images/issues/9966.
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# This is a bug in the macOS runner image where the pre-installed Python is installed in the same
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# directory as the Homebrew Python, which causes the build to fail for macos-13. This line removes
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# the symlink to the pre-installed Python so that the Homebrew Python is used instead.
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- name: Native macOS
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if: runner.os == 'macOS'
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run: |
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brew update
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find /usr/local/bin -lname '*/Library/Frameworks/Python.framework/*' -delete
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brew install llvm@${{ matrix.llvm }}
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SDKROOT="$(xcrun --show-sdk-path)" \
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./configure --enable-experimental-jit ${{ matrix.debug && '--with-pydebug' || '--enable-optimizations --with-lto' }}
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make all --jobs 4
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./python.exe -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
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- name: Native Linux
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if: runner.os == 'Linux' && matrix.architecture == 'x86_64'
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run: |
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sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
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export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
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./configure --enable-experimental-jit ${{ matrix.debug && '--with-pydebug' || '--enable-optimizations --with-lto' }}
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make all --jobs 4
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./python -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
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- name: Emulated Linux
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if: runner.os == 'Linux' && matrix.architecture != 'x86_64'
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# The --ignorefile on ./python -m test is used to exclude tests known to fail when running on an emulated Linux.
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run: |
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sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
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export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
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./configure --prefix="$(pwd)/../build"
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make install --jobs 4
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make clean --jobs 4
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export HOST=${{ matrix.architecture }}-linux-gnu
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sudo apt install --yes "gcc-$HOST" qemu-user
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${{ !matrix.debug && matrix.compiler == 'clang' && './configure --enable-optimizations' || '' }}
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${{ !matrix.debug && matrix.compiler == 'clang' && 'make profile-run-stamp --jobs 4' || '' }}
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export QEMU_LD_PREFIX="/usr/$HOST"
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CC="${{ matrix.compiler == 'clang' && 'clang --target=$HOST' || '$HOST-gcc' }}" \
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CPP="$CC --preprocess" \
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HOSTRUNNER=qemu-${{ matrix.architecture }} \
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./configure --enable-experimental-jit ${{ matrix.debug && '--with-pydebug' || '--with-lto' }} --build=x86_64-linux-gnu --host="$HOST" --with-build-python=../build/bin/python3 --with-pkg-config=no ac_cv_buggy_getaddrinfo=no ac_cv_file__dev_ptc=no ac_cv_file__dev_ptmx=yes
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make all --jobs 4
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./python -m test --ignorefile=Tools/jit/ignore-tests-emulated-linux.txt --multiprocess 0 --timeout 4500 --verbose2 --verbose3
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jit-with-disabled-gil:
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name: Free-Threaded (Debug)
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needs: interpreter
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runs-on: ubuntu-latest
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strategy:
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matrix:
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llvm:
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- 19
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steps:
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- uses: actions/checkout@v4
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- uses: actions/setup-python@v5
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with:
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python-version: '3.11'
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- name: Build with JIT enabled and GIL disabled
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run: |
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sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
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export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
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./configure --enable-experimental-jit --with-pydebug --disable-gil
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make all --jobs 4
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- name: Run tests
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run: |
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./python -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
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