WIP:ci: track disk space usage when running rust tests

Author: Alenar

.github/workflows/ci.yml

@@ -211,6 +211,10 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
+      - name: Disk space usage
+        if: runner.os != 'Windows'
+        run: df -h
+
       - name: Checkout sources
         uses: actions/checkout@v5
 
@@ -224,6 +228,10 @@ jobs:
       - name: Build tests
         run: cargo nextest run --no-run ${{ matrix.test-args }}
 
+      - name: Disk space usage
+        if: runner.os != 'Windows' && (success() || failure())
+        run: df -h
+
       - name: Run tests
         run: cargo nextest run --profile ci ${{ matrix.test-args }}
 
@@ -246,6 +254,10 @@ jobs:
           name: test-results-${{ runner.os }}-${{ runner.arch }}
           path: ./test-results-*.xml
 
+      - name: Disk space usage
+        if: runner.os != 'Windows' && (success() || failure())
+        run: df -h
+
   check:
     runs-on: ubuntu-24.04
     steps: