The following layout test is flaky on Mac WK2 Debug
After changes made in https://trac.webkit.org/changeset/242975/webkit
Test started to become a flaky failure on Mac Debug builds. It has shown up once on the iOS Simulator Release queue, and I could reproduce it locally, but only about 1 in 1000 iterations.
With Mac Debug it is failing on average 10 in 500 iterations, and I cannot get it to fail in r242974 or older.
run-webkit-tests storage/indexeddb/modern/deletedatabase-2-private.html --iterations 500 -f --debug
@@ -11,9 +11,9 @@
First connection received versionchange event: oldVersion 1, newVersion null
First version change complete
-Open request error: AbortError
Delete database success: oldVersion 1, newVersion null
Recreating database to make sure it's new and empty
+Open request error: AbortError
Second upgrade old version - 0 new version - 1
Unable to get object store in second upgrade transaction (which is correct because it should not be there)
Second database upgrade success
Marked flaky in https://trac.webkit.org/changeset/243696/webkit while waiting for a fix.
When marking test as flaky in r243696 I did so on iOS, not on Mac.
Updated expectations properly in https://trac.webkit.org/changeset/245315/webkit