nit

Author: crusaderky

.github/workflows/pytest.yml

@@ -43,16 +43,12 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v6
 
-      - name: Disregard pixi.lock (upstream only)
-        if: matrix.environment == 'upstream'
-        run: rm pixi.lock
-
       - uses: prefix-dev/setup-pixi@v0
         with:
           pixi-version: v0.62.1
           environments: ${{ matrix.environment }}
-          cache: ${{ matrix.environment != 'upstream' }}
-          locked: ${{ matrix.environment != 'upstream' }}
+          cache: true
+          locked: true
 
       - name: Smoke test
         run: pixi run -e ${{ matrix.environment }} smoke-test
@@ -61,9 +57,9 @@ jobs:
         if: matrix.environment != 'smoke'
         run: pixi run -e ${{ matrix.environment }} coverage
 
-      - name: Free-threading stress test
-        if: matrix.environment == 'nogil'
-        run: pixi run -e nogil tests --parallel-threads=4
+      # - name: Free-threading stress test
+      #   if: matrix.environment == 'nogil'
+      #   run: pixi run -e nogil tests --parallel-threads=4
 
       - name: codecov.io
         if: matrix.environment != 'smoke'