208062 2020-02-21 10:02:50 -0800 [ Mac wk2 ] http/wpt/fetch/disable-speculative-for-reload.html is flaky failing. 2020-02-24 10:23:54 -0800 1 1 1 Unclassified WebKit Page Loading WebKit Nightly Build Mac macOS 10.15 NEW InRadar P2 Normal --- 1 Lawrence.j webkit-unassigned achristensen beidson koivisto webkit-bug-importer WebkitBugTracker youennf oldest_to_newest 1621685 0 Lawrence.j 2020-02-21 10:02:50 -0800 http/wpt/fetch/disable-speculative-for-reload.html Description: This test is flaky failing on Mac wk2. It has been failing throughout the visible history. The oldest diff that I am able to locate matches at r255037. History: https://results.webkit.org/?suite=layout-tests&test=http%2Fwpt%2Ffetch%2Fdisable-speculative-for-reload.html&platform=mac&flavor=wk2&limit=50000 Diff: --- /Volumes/Data/slave/catalina-release-tests-wk2/build/layout-test-results/http/wpt/fetch/disable-speculative-for-reload-expected.txt +++ /Volumes/Data/slave/catalina-release-tests-wk2/build/layout-test-results/http/wpt/fetch/disable-speculative-for-reload-actual.txt @@ -1,3 +1,4 @@ -PASS Ensure image is not speculatively loaded after a reload +FAIL Ensure image is not speculatively loaded after a reload assert_equals: after reload expected "3" but got "4" + 1621688 1 webkit-bug-importer 2020-02-21 10:03:48 -0800 <rdar://problem/59672155> 1621694 2 Lawrence.j 2020-02-21 10:24:13 -0800 I have marked this test as failing while the issue is investigated. https://trac.webkit.org/changeset/257146/webkit 1622222 3 Lawrence.j 2020-02-24 10:23:54 -0800 I can reproduce this issue on r257082 by running the command below. run-webkit-tests http/wpt/fetch/disable-speculative-for-reload.html --iterations 3000 --exit-after-n-failures 5 -f --force [75/3000] http/wpt/fetch/disable-speculative-for-reload.html failed unexpectedly (text diff) [115/3000] http/wpt/fetch/disable-speculative-for-reload.html failed unexpectedly (text diff) [188/3000] http/wpt/fetch/disable-speculative-for-reload.html failed unexpectedly (text diff) Retrying 1 unexpected failure ... Running 1 WebKitTestRunner. 2997 tests ran as expected, 3 didn't: I see the same failures on r255992 and r253698.