MAINT: Backport `numpy._core` stubs. Remove `NumpyUnpickler` #16382

Workflow file for this run

.github/workflows/build_test.yml at bd78090

	name: Build_Test

	on:
	push:
	branches:
	# coverage comparison in the "full" step needs to run on main after merges
	- main
	pull_request:
	branches:
	- main
	- maintenance/**

	defaults:
	run:
	shell: bash

	env:
	DOWNLOAD_OPENBLAS: 1
	PYTHON_VERSION: 3.9

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	permissions:
	contents: read # to fetch code (actions/checkout)

	jobs:
	lint:
	if: github.repository == 'numpy/numpy' && github.event_name != 'push'
	runs-on: ubuntu-latest
	continue-on-error: true
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- name: Install linter requirements
	run:
	python -m pip install -r linter_requirements.txt
	- name: Run linter on PR diff
	run:
	python tools/linter.py --branch origin/${{ github.base_ref }}

	smoke_test:
	if: "github.repository == 'numpy/numpy'"
	runs-on: ubuntu-latest
	env:
	MESON_ARGS: "-Dallow-noblas=true -Dcpu-baseline=none -Dcpu-dispatch=none"
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/meson_actions

	basic:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	strategy:
	matrix:
	python-version: ["3.9", "3.10", "3.11", "pypy3.9-v7.3.12"]
	env:
	EXPECT_CPU_FEATURES: "SSE SSE2 SSE3 SSSE3 SSE41 POPCNT SSE42 AVX F16C FMA3 AVX2 AVX512F AVX512CD AVX512_KNL AVX512_KNM AVX512_SKX AVX512_CLX AVX512_CNL AVX512_ICL"
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ matrix.python-version }}
	- uses: ./.github/actions

	old_gcc:
	needs: [smoke_test]
	# provides GCC 7, 8
	runs-on: ubuntu-20.04
	if: github.event_name != 'push'
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	# comes with python3.6
	- name: Install Python3.9
	run: \|
	sudo apt update
	# for add-apt-repository
	sudo apt install software-properties-common -y
	sudo add-apt-repository ppa:deadsnakes/ppa -y
	sudo apt install python3.9-dev ninja-build -y
	sudo ln -s /usr/bin/python3.9 /usr/bin/pythonx
	pythonx -m pip install --upgrade pip setuptools wheel
	pythonx -m pip install -r test_requirements.txt
	- name: Install Compilers
	run: sudo apt install g++-7 g++-8 -y
	- name: Build gcc-7
	run: \|
	export CC=/usr/bin/gcc-7
	export CXX=/usr/bin/g++-7
	rm -rf build && pythonx setup.py install --user
	- name: Runtests gcc-7
	run: pythonx runtests.py -n
	- name: Build gcc-8
	run: \|
	export CC=/usr/bin/gcc-8
	export CXX=/usr/bin/g++-8
	rm -rf build && pythonx setup.py install --user
	- name: Runtests gcc-8
	run: pythonx runtests.py -n

	without_optimizations:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	MESON_ARGS: "-Dallow-noblas=true -Ddisable-optimization=true"
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/meson_actions

	with_baseline_only:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	MESON_ARGS: "-Dallow-noblas=true -Dcpu-dispatch=none"
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/meson_actions

	without_avx512:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	MESON_ARGS: "-Dallow-noblas=true -Dcpu-dispatch=SSSE3,SSE41,POPCNT,SSE42,AVX,F16C,AVX2,FMA3"
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/meson_actions

	without_avx512_avx2_fma3:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	MESON_ARGS: "-Dallow-noblas=true -Dcpu-dispatch=SSSE3,SSE41,POPCNT,SSE42,AVX,F16C"
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/meson_actions

	debug:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	USE_DEBUG: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}

	- uses: ./.github/actions

	blas64:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	NPY_USE_BLAS_ILP64: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	full:
	needs: [smoke_test]
	runs-on: ubuntu-22.04
	env:
	USE_WHEEL: 1
	RUN_FULL_TESTS: 1
	RUN_COVERAGE: 1
	INSTALL_PICKLE5: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	benchmark:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	PYTHONOPTIMIZE: 2
	BLAS: None
	LAPACK: None
	ATLAS: None
	NPY_BLAS_ORDER: mkl,blis,openblas,atlas,blas
	NPY_LAPACK_ORDER: MKL,OPENBLAS,ATLAS,LAPACK
	USE_ASV: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	relaxed_strides_debug:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	CHECK_BLAS: 1
	NPY_USE_BLAS_ILP64: 1
	NPY_RELAXED_STRIDES_DEBUG: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	use_wheel:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	USE_WHEEL: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	no_openblas:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	BLAS: None
	LAPACK: None
	ATLAS: None
	DOWNLOAD_OPENBLAS: ''
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	sdist:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	if: github.event_name != 'push'
	env:
	USE_SDIST: 1
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- uses: ./.github/actions

	armv7_simd_test:
	needs: [smoke_test]
	# make sure this matches the base docker image below
	runs-on: ubuntu-22.04
	if: github.event_name != 'push'
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- name: Initialize binfmt_misc for qemu-user-static
	run: \|
	docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
	- name: Creates new container
	run: \|
	# use x86_64 cross-compiler to speed up the build
	sudo apt update
	sudo apt install -y gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf gfortran-arm-linux-gnueabihf

	docker run --name the_container --interactive -v /:/host -v $(pwd):/numpy arm32v7/ubuntu:22.04 /bin/bash -c "
	apt update &&
	apt install -y git python3 python3-dev python3-pip &&
	python3 -m pip install -r /numpy/test_requirements.txt
	ln -s /host/lib64 /lib64 &&
	ln -s /host/lib/x86_64-linux-gnu /lib/x86_64-linux-gnu &&
	ln -s /host/usr/arm-linux-gnueabihf /usr/arm-linux-gnueabihf &&
	rm -rf /usr/lib/gcc/arm-linux-gnueabihf && ln -s /host/usr/lib/gcc-cross/arm-linux-gnueabihf /usr/lib/gcc/arm-linux-gnueabihf &&
	rm -f /usr/bin/arm-linux-gnueabihf-gcc && ln -s /host/usr/bin/arm-linux-gnueabihf-gcc /usr/bin/arm-linux-gnueabihf-gcc &&
	rm -f /usr/bin/arm-linux-gnueabihf-g++ && ln -s /host/usr/bin/arm-linux-gnueabihf-g++ /usr/bin/arm-linux-gnueabihf-g++ &&
	rm -f /usr/bin/arm-linux-gnueabihf-gfortran && ln -s /host/usr/bin/arm-linux-gnueabihf-gfortran /usr/bin/arm-linux-gnueabihf-gfortran &&
	rm -f /usr/bin/arm-linux-gnueabihf-ar && ln -s /host/usr/bin/arm-linux-gnueabihf-ar /usr/bin/arm-linux-gnueabihf-ar &&
	rm -f /usr/bin/arm-linux-gnueabihf-as && ln -s /host/usr/bin/arm-linux-gnueabihf-as /usr/bin/arm-linux-gnueabihf-as &&
	rm -f /usr/bin/arm-linux-gnueabihf-ld && ln -s /host/usr/bin/arm-linux-gnueabihf-ld /usr/bin/arm-linux-gnueabihf-ld &&
	rm -f /usr/bin/arm-linux-gnueabihf-ld.bfd && ln -s /host/usr/bin/arm-linux-gnueabihf-ld.bfd /usr/bin/arm-linux-gnueabihf-ld.bfd
	"
	docker commit the_container the_container
	- name: Build
	run: \|
	sudo docker run --name the_build --interactive -v $(pwd):/numpy -v /:/host the_container /bin/bash -c "
	uname -a &&
	gcc --version &&
	g++ --version &&
	arm-linux-gnueabihf-gfortran --version &&
	python3 --version &&
	git config --global --add safe.directory /numpy
	cd /numpy &&
	python3 setup.py install
	"
	docker commit the_build the_build
	- name: Run SIMD Tests
	run: \|
	docker run --rm --interactive -v $(pwd):/numpy the_build /bin/bash -c "
	cd /numpy && F90=arm-linux-gnueabihf-gfortran python3 runtests.py -n -v -- -k 'test_simd or test_kind'
	"

	sde_simd_avx512_test:
	# Intel Software Development Emulator (SDE) is used to run a given program
	# on a specific instruction set architecture and capture various performance details.
	# see https://www.intel.com/content/www/us/en/developer/articles/tool/software-development-emulator.html
	needs: [smoke_test]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- name: Install Intel SDE
	run: \|
	curl -o /tmp/sde.tar.xz https://downloadmirror.intel.com/732268/sde-external-9.7.0-2022-05-09-lin.tar.xz
	mkdir /tmp/sde && tar -xvf /tmp/sde.tar.xz -C /tmp/sde/
	sudo mv /tmp/sde/* /opt/sde && sudo ln -s /opt/sde/sde64 /usr/bin/sde
	- name: Install dependencies
	run: python -m pip install -r test_requirements.txt
	- name: Build
	run: python setup.py build
	--simd-test="\$werror AVX512F AVX512_KNL AVX512_KNM AVX512_SKX AVX512_CLX AVX512_CNL AVX512_ICL"
	install
	# KNM implies KNL
	- name: Run SIMD tests (Xeon PHI)
	run: sde -knm -- python runtests.py -n -v -- -k test_simd
	# ICL implies SKX, CLX and CNL
	- name: Run SIMD tests (Ice Lake)
	run: sde -icl -- python runtests.py -n -v -- -k test_simd

	intel_spr_sde_test:
	needs: [smoke_test]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	with:
	submodules: recursive
	fetch-depth: 0
	- uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- name: Install Intel SDE
	run: \|
	curl -o /tmp/sde.tar.xz https://downloadmirror.intel.com/784319/sde-external-9.24.0-2023-07-13-lin.tar.xz
	mkdir /tmp/sde && tar -xvf /tmp/sde.tar.xz -C /tmp/sde/
	sudo mv /tmp/sde/* /opt/sde && sudo ln -s /opt/sde/sde64 /usr/bin/sde
	- name: Install dependencies
	run: \|
	python -m pip install -r test_requirements.txt
	sudo apt install gcc-12 g++-12
	- name: Build and install NumPy
	run: \|
	export CC=/usr/bin/gcc-12
	export CXX=/usr/bin/g++-12
	python setup.py develop
	- name: Show config
	run: \|
	python -c "import numpy as np; np.show_config()"
	# Run only a few tests, running everything in an SDE takes a long time
	# Using pytest directly, unable to use python runtests.py -n -t ...
	- name: Run linalg/ufunc/umath tests
	run: \|
	python -m pytest numpy/core/tests/test_umath* numpy/core/tests/test_ufunc.py numpy/linalg/tests/test_*
	# Can't run on SDE just yet: see https://github.com/numpy/numpy/issues/23545#issuecomment-1659047365
	#sde -spr -- python -m pytest numpy/core/tests/test_umath* numpy/core/tests/test_ufunc.py numpy/linalg/tests/test_*

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MAINT: Backport `numpy._core` stubs. Remove `NumpyUnpickler` #16382

Workflow file

MAINT: Backport `numpy._core` stubs. Remove `NumpyUnpickler` #16382

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Workflow file for this run

MAINT: Backport numpy._core stubs. Remove NumpyUnpickler #16382

Workflow file

Workflow file for this run

MAINT: Backport `numpy._core` stubs. Remove `NumpyUnpickler` #16382