debug macos

.github/workflows/unit-tests.yml

@@ -39,15 +39,7 @@ jobs:
       max-parallel: 10
       fail-fast: false
       matrix:
-        os: [ubuntu-latest]
-        python-version: ["3.8", "3.9", "3.10", "3.11","3.12"]
-        pytorch-channel: [pytorch, pytorch-nightly]
         include:
-          # includes a single build on windows
-          - os: windows-latest
-            pytorch-channel: pytorch
-            python-version: 3.9
-            skip-distrib-tests: 1
           # includes a single build on macosx
           - os: macos-latest
             pytorch-channel: pytorch
@@ -102,7 +94,7 @@ jobs:
 
       - name: Run Mypy
         # https://github.com/pytorch/ignite/pull/2780
-        # 
+        #
         if: ${{ matrix.os == 'ubuntu-latest' && matrix.pytorch-channel == 'pytorch-nightly'}}
         run: |
           bash ./tests/run_code_style.sh mypy
@@ -118,7 +110,8 @@ jobs:
       - name: Copy MNIST
         run: |
           cp -R /tmp/MNIST .
-
+      - name: Setup tmate session
+        uses: mxschmitt/action-tmate@v3
       - name: Run Tests
         run: |
           SKIP_DISTRIB_TESTS=${{ matrix.skip-distrib-tests }} bash tests/run_cpu_tests.sh