test: split across four workers

Author: beckermr

.github/workflows/python_package.yaml

@@ -21,7 +21,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.10", "3.11", "3.12"]
-        group: [1, 2]
+        group: [1, 2, 3, 4]
 
     steps:
       - uses: actions/checkout@v4
@@ -48,10 +48,6 @@ jobs:
           #   rs=""
           # fi
           pytest -v --durations=0 \
+            -k "not test_fpack" \
             --randomly-seed=42 \
-            --splits=2 --group=${{ matrix.group }} --splitting-algorithm least_duration
-          #   -n 2 --dist loadscope \
-          #   -k "not test_fpack"
-          # pytest -v --durations=0 -k "test_fpack"
-          # ${rs} \
-          #  --randomly-seed=42 \
+            --splits=4 --group=${{ matrix.group }} --splitting-algorithm least_duration