CI: upload rendered test logs as artifacts on failure (#8246)

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: bbrks

.github/workflows/ci.yml

@@ -112,6 +112,18 @@ jobs:
         uses: *go_test_annotations_version
         with:
           test-results: test.json
+      - name: Render test log
+        if: failure()
+        shell: bash
+        run: gotestsum --format standard-verbose --raw-command -- cat test.json > test.log 2>&1 || true
+      - name: Upload test logs artifact
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs-${{ github.job }}-${{ matrix.name || matrix.os || 'default' }}
+          path: test.log
+          retention-days: 7
+          if-no-files-found: warn
 
   test-race:
     runs-on: ubuntu-latest
@@ -136,6 +148,18 @@ jobs:
         uses: *go_test_annotations_version
         with:
           test-results: test.json
+      - name: Render test log
+        if: failure()
+        shell: bash
+        run: gotestsum --format standard-verbose --raw-command -- cat test.json > test.log 2>&1 || true
+      - name: Upload test logs artifact
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs-${{ github.job }}
+          path: test.log
+          retention-days: 7
+          if-no-files-found: warn
 
   test-default-collection:
     runs-on: ubuntu-latest
@@ -161,6 +185,18 @@ jobs:
         uses: *go_test_annotations_version
         with:
           test-results: test.json
+      - name: Render test log
+        if: failure()
+        shell: bash
+        run: gotestsum --format standard-verbose --raw-command -- cat test.json > test.log 2>&1 || true
+      - name: Upload test logs artifact
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs-${{ github.job }}
+          path: test.log
+          retention-days: 7
+          if-no-files-found: warn
   test-benchmark-compile:
     runs-on: ubuntu-latest
     env:
@@ -184,6 +220,18 @@ jobs:
         uses: *go_test_annotations_version
         with:
           test-results: test.json
+      - name: Render test log
+        if: failure()
+        shell: bash
+        run: gotestsum --format standard-verbose --raw-command -- cat test.json > test.log 2>&1 || true
+      - name: Upload test logs artifact
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs-${{ github.job }}
+          path: test.log
+          retention-days: 7
+          if-no-files-found: warn
 
 
   test-disable-rev-cache:
@@ -210,6 +258,18 @@ jobs:
         uses: *go_test_annotations_version
         with:
           test-results: test.json
+      - name: Render test log
+        if: failure()
+        shell: bash
+        run: gotestsum --format standard-verbose --raw-command -- cat test.json > test.log 2>&1 || true
+      - name: Upload test logs artifact
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs-${{ github.job }}
+          path: test.log
+          retention-days: 7
+          if-no-files-found: warn
 
   python-format:
     runs-on: ubuntu-latest
@@ -266,6 +326,18 @@ jobs:
         uses: *go_test_annotations_version
         with:
           test-results: test.json
+      - name: Render test log
+        if: failure()
+        shell: bash
+        run: gotestsum --format standard-verbose --raw-command -- cat test.json > test.log 2>&1 || true
+      - name: Upload test logs artifact
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs-${{ github.job }}-${{ matrix.name || matrix.os || 'default' }}
+          path: test.log
+          retention-days: 7
+          if-no-files-found: warn
   cache_perf_tool_build:
     runs-on: ubuntu-latest
     name: build cache perf tool