The Linux skip check only recognised subgroup, "the device has no",
"the device reports" and "no display", so tests that skip with
"the device lacks ...", "does not import", "imports no", "flushes",
"binds fewer", "no usable Vulkan device" or "host imports are
unavailable" failed the job. The regex now covers those messages, and
unrelated reasons such as "flaky" still fail. A unit test covers the
messages and an end-to-end run.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01V9UU71SP1UKGR51Sowbgmq
The Windows runner has no Vulkan driver, so the VideoOut window tests skip there for the same reason; check_skips.py
only accepted agc* skips in that job.
Main's Linux job fails since #1028 and #1714: guest_video_out_resolution_status aborts when SDL's offscreen
driver has no Vulkan window, and check_skips.py rejects the skips of guest_video_out_wqhd_detection and the
flip tests because "no display" is not among the device limitations it accepts.
The resolution status test now skips with code 77 like its wqhd sibling, the flip tests print the same skip
reason, and check_skips.py accepts "no display" as a device limitation. ANYPS5_REQUIRE_DISPLAY still turns
the skip into a failure.
The Linux job reports "100% tests passed out of 371" with 20 agc_driver execution tests skipped
(llvmpipe reports subgroup size 8, so the tests that need a wider wave exit 77), and the Windows
job reports "100% tests passed, 0 tests failed out of 368" with 143 skipped - the runner has no
Vulkan driver and ANYPS5_REQUIRE_VULKAN is not set there, so 143 of the 147 GPU execution tests
silently do not run. ctest counts a skip as a pass, so neither job notices when the set grows.
Add tools/check_skips.py. It reads the file ctest writes with --output-junit and fails when a test
skips for a reason that is not expected:
- linux: a skip is expected only when the test's own output reports that the device's subgroups
are too narrow for it, so adding a wave32 test does not need the rule edited;
- windows: any agc_driver test, since the runner has no driver for them, while a skip of anything
else fails.
Both jobs now pass --output-junit and run the check after ctest. The JUnit file needs no
redirection, so the console output stays visible and no pipe can hide a failing ctest.
Verified here with the CI command and the CI device (lavapipe, subgroup 8): the real run reports
20 skipped, all expected; a 21st wave32 test skipping for the same reason passes; a skip whose
reason is something else exits 1; a file with 143 agc_driver skips passes with --job windows and
one non-agc skip in it exits 1.