The macOS-12 environment is deprecated, consider switching to macOS-13, macOS-14 (macos-latest) or macOS-15. For more details, see https://github.com/actions/runner-images/issues/10721

Command ['sh', '-c', 'python -c "import netCDF4; print(f\'netCDF4 v{netCDF4.__version__}\')" && pytest -s -rxs -v /project/test\n'] failed with code 1.

Process completed with exit code 1.

Command python -c "import netCDF4; print(f'netCDF4 v{netCDF4.__version__}')" && pytest -s -rxs -v D:\a\netcdf4-python\netcdf4-python\\test

Process completed with exit code 1.

Command ['/bin/sh', '-c', 'python -c "import netCDF4; print(f\'netCDF4 v{netCDF4.__version__}\')" && pytest -s -rxs -v /Users/runner/work/netcdf4-python/netcdf4-python/test\n'] failed with code 1.

Process completed with exit code 1.

Command ['sh', '-c', 'python -c "import netCDF4; print(f\'netCDF4 v{netCDF4.__version__}\')" && pytest -s -rxs -v /project/test\n'] failed with code 1.

Process completed with exit code 1.

While cibuildwheel can build CPython 3.8 universal2/arm64 wheels, we cannot test the arm64 part of them, even when running on an Apple Silicon machine. This is because we use the x86_64 installer of CPython 3.8. See the discussion in https://github.com/pypa/cibuildwheel/pull/1169 for the details. To silence this warning, set `CIBW_TEST_SKIP: "cp38-macosx_*:arm64"`.

hdf5 1.14.5 is already installed and up-to-date. To reinstall 1.14.5, run: brew reinstall hdf5