GHA: use PEP669's sys.monitoring for cov analysis

Use PEP669's sys.monitoring for faster coverage analysis on GitHub Actions, if available. This also fixes a significant regression in coverage analysis on Python 3.12. Related issue: python/cpython#107674 .
evalf · May 7, 2024 · 6e80c28 · 6e80c28
1 parent 32c267f
commit 6e80c28
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
@@ -69,6 +69,10 @@ jobs:
       MKL_NUM_THREADS: 1
       PYTHONHASHSEED: 0
       NUTILS_TENSORIAL: ${{ matrix.tensorial }}
+      # Use PEP669's sys.monitoring for faster coverage analysis, if available.
+      # This also fixes a significant regression in coverage analysis on Python
+      # 3.12. Related issue: https://github.com/python/cpython/issues/107674 .
+      COVERAGE_CORE: sysmon
     steps:
       - name: Checkout
         uses: actions/checkout@v4