Bug 210517 - [ macOS / iOS ] storage/indexeddb/result-request-cycle.html is a flaky failure
Summary: [ macOS / iOS ] storage/indexeddb/result-request-cycle.html is a flaky failure
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2020-04-14 14:23 PDT by Truitt Savell
Modified: 2020-04-28 22:26 PDT (History)
4 users (show)

See Also:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Truitt Savell 2020-04-14 14:23:42 PDT
storage/indexeddb/result-request-cycle.html

This test seems to have begun failing around r256598

Reproduces with:
run-webkit-tests --iterations 2000 --exit-after-n-failures 1 --exit-after-n-crashes-or-timeouts 1 --debug-rwt-logging --no-retry --force --no-build -f storage/indexeddb/result-request-cycle.html

History:
https://results.webkit.org/?suite=layout-tests&test=storage%2Findexeddb%2Fresult-request-cycle.html&platform=mac

Diff:
--- /Volumes/Data/slave/catalina-release-tests-wk2/build/layout-test-results/storage/indexeddb/result-request-cycle-expected.txt
+++ /Volumes/Data/slave/catalina-release-tests-wk2/build/layout-test-results/storage/indexeddb/result-request-cycle-actual.txt
@@ -32,9 +32,10 @@
 PASS resultObservation.wasCollected is false
 result = null
 gc()
-PASS getRequestObervation.wasCollected is true
-PASS resultObservation.wasCollected is true
+FAIL getRequestObervation.wasCollected should be true. Was false.
+FAIL resultObservation.wasCollected should be true. Was false.
 PASS successfullyParsed is true
+Some tests failed.
 
 TEST COMPLETE
Comment 1 Radar WebKit Bug Importer 2020-04-14 14:23:58 PDT
<rdar://problem/61790508>
Comment 2 Truitt Savell 2020-04-14 14:29:58 PDT
I was able to bisect this down to r259554
Comment 3 Keith Miller 2020-04-15 11:33:30 PDT
This failure is because the test is not correct. In the future if you see GC tests like this failing, before bisecting feel free to ask me or someone else on JSC if the test makes sense first.
Comment 4 Ryan Haddad 2020-04-28 22:26:22 PDT
Marked test as flaky in https://trac.webkit.org/changeset/260867/webkit