chromium/third_party/blink/web_tests/external/wpt/html/browsers/browsing-the-web/unloading-documents/unload/004-expected.txt

This is a testharness.js-based test.
[FAIL] pagehide / unload event order
  assert_array_equals: lengths differ, expected array ["pagehide", "unload"] length 2, got ["pagehide"] length 1
Harness: the test ran to completion.