[CI] Refactor processing of E2E failures

Use a separate step so that the logs would be available if the workflow
was cancelled. Also changes the "failing" step to only show the names of
the failing tests instead of the whole e2e run log (that is still
available in a separate foldable step).

Author: aelovikov-intel

devops/actions/run-tests/e2e/action.yml

@@ -60,18 +60,26 @@ runs:
     run: |
       cmake -GNinja -B./build-e2e -S./llvm/sycl/test-e2e -DCMAKE_CXX_COMPILER="${{ inputs.sycl_compiler || '$(which clang++)'}}" -DLLVM_LIT="$PWD/llvm/llvm/utils/lit/lit.py" ${{ steps.cmake_opts.outputs.opts }}
   - name: SYCL End-to-end tests
-    shell: bash {0}
+    id: run_e2e
+    continue-on-error: true
+    shell: bash
     env:
       LIT_OPTS: -v --no-progress-bar --show-unsupported --show-pass --show-xfail --max-time 3600 --time-tests --param print_features=True --param test-mode=${{ inputs.testing_mode }} --param sycl_devices=${{ inputs.target_devices }} ${{ inputs.extra_lit_opts }}
     run: |
       ninja -C build-e2e check-sycl-e2e > e2e.log 2>&1
-      exit_code=$?
+  - name: E2E logs
+    if: ${{ always() }}
+    shell: bash
+    run: |
       cat e2e.log
-      if [ $exit_code -ne 0 ]; then
+  - name: Report E2E failures
+    if: steps.run_e2e.outcome != 'success'
+    shell: bash
+    run: |
         # This is duplicated between lin/win, updates must change both.
         awk '/^Failed Tests|Unexpectedly Passed Tests|Unresolved tests|Timed Out Tests|Testing Time/{flag=1}/FAILED: CMakeFiles/{flag=0}flag' e2e.log >> $GITHUB_STEP_SUMMARY
-      fi
-      exit $exit_code
+        awk '/^Failed Tests|Unexpectedly Passed Tests|Unresolved tests|Timed Out Tests|Testing Time/{flag=1}/FAILED: CMakeFiles/{flag=0}flag' e2e.log
+        exit 1
 
   - name: Pack E2E binaries
     if: ${{ always() && !cancelled() && inputs.binaries_artifact != '' && inputs.testing_mode != 'run-only'}}

devops/actions/run-tests/windows/e2e/action.yml

@@ -72,20 +72,26 @@ runs:
     run: ls build-e2e > e2econf_files.txt
 
   - name: Run End-to-End tests
-    shell: bash {0}
+    id: run_e2e
+    continue-on-error: true
+    shell: bash
     env:
       LIT_OPTS: -v --no-progress-bar --show-unsupported --show-pass --show-xfail --max-time ${{ inputs.e2e_testing_mode == 'run-only' && 1200 || 3600 }} --time-tests --param print_features=True --param test-mode=${{ inputs.testing_mode }} --param sycl_devices=${{ inputs.target_devices }} ${{ inputs.extra_lit_opts }}
     run: |
-      # Run E2E tests.
       cmake --build build-e2e --target check-sycl-e2e > e2e.log 2>&1
-
-      exit_code=$?
+  - name: E2E logs
+    if: ${{ always() }}
+    shell: bash
+    run: |
       cat e2e.log
-      if [ $exit_code -ne 0 ]; then
+  - name: Report E2E failures
+    if: steps.run_e2e.outcome != 'success'
+    shell: bash
+    run: |
         # This is duplicated between lin/win, updates must change both.
         awk '/^Failed Tests|Unexpectedly Passed Tests|Unresolved tests|Timed Out Tests|Testing Time/{flag=1}/FAILED: CMakeFiles/{flag=0}flag' e2e.log >> $GITHUB_STEP_SUMMARY
-      fi
-      exit $exit_code
+        awk '/^Failed Tests|Unexpectedly Passed Tests|Unresolved tests|Timed Out Tests|Testing Time/{flag=1}/FAILED: CMakeFiles/{flag=0}flag' e2e.log
+        exit 1
 
   # Github CI doesn't support containers on Windows, so we cannot guarantee
   # that paths are the same between building and running systems. To avoid

sycl/test-e2e/Basic/bit_cast/bit_cast.cpp

@@ -2,6 +2,7 @@
 // RUN: %{run} %t.out
 // RUN: %if windows %{  %{build} -fsycl-host-compiler=cl -fsycl-host-compiler-options='/std:c++17 /Zc:__cplusplus' -o %t2.out %}
 // RUN: %if windows %{  %{run} %t2.out  %}
+// RUN: false
 
 #include <sycl/detail/core.hpp>