[Webkit-unassigned] [Bug 207157] New: REGRESSION: [ macOS wk1 ] inspector/debugger/tail-deleted-frames/tail-deleted-frames-scopes.html is flaky timing out

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=207157

            Bug ID: 207157
           Summary: REGRESSION: [ macOS wk1 ]
                    inspector/debugger/tail-deleted-frames/tail-deleted-fr
                    ames-scopes.html is flaky timing out
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: jacob_uphoff at apple.com

inspector/debugger/tail-deleted-frames/tail-deleted-frames-scopes.html

This test has been flaky timing out and you can see the first time out on commit 253875

Seems to only be affecting debug on wk1

Ran iteration test x500 and did not get a timeout

History:

https://results.webkit.org/?suite=layout-tests&test=inspector%2Fdebugger%2Ftail-deleted-frames%2Ftail-deleted-frames-scopes.html&limit=50000

Diff:

--- /Volumes/Data/slave/catalina-debug-tests-wk1/build/layout-test-results/inspector/debugger/tail-deleted-frames/tail-deleted-frames-scopes-expected.txt
+++ /Volumes/Data/slave/catalina-debug-tests-wk1/build/layout-test-results/inspector/debugger/tail-deleted-frames/tail-deleted-frames-scopes-actual.txt
@@ -1,29 +1,2 @@
+FAIL: Timed out waiting for notifyDone to be called
 Ensure proper scopes in tail deleted frames.
-
-
-== Running test suite: Debugger.TailDeletedFrames.Scopes
--- Running test case: Debugger.TailDeletedFrames.Scopes
-PAUSED
-CALL STACK:
-0: [F] a
-  ----Scope----
-  x: 20
-  -------------
-1: -F- b
-  ----Scope----
-  y: 40
-  -------------
-2: -F- c
-  ----Scope----
-  z: 60
-  -------------
-3: [F] startABC
-  ----Scope----
-  --  empty  --
-  -------------
-4: [P] Global Code
-  ----Scope----
-  --  empty  --
-  -------------
-RESUMED
-

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