Closed Bug 1863874 Opened 8 months ago Closed 7 months ago

Frequent leakcheck large nsGlobalWindowInner | single tracking bug

Categories

(Firefox :: Untriaged, defect, P5)

defect

Tracking

()

RESOLVED FIXED
122 Branch
Tracking Status
firefox-esr115 --- unaffected
firefox120 --- wontfix
firefox121 --- wontfix
firefox122 --- fixed

People

(Reporter: intermittent-bug-filer, Assigned: emilio)

References

(Regression)

Details

(Keywords: intermittent-failure, intermittent-testcase, regression, Whiteboard: [stockwell disable-recommended])

Attachments

(1 file)

Filed by: csabou [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=435556209&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LxxG1wtlSf6jRa5UsW_S5A/runs/0/artifacts/public/logs/live_backing.log


[task 2023-11-09T05:26:48.273Z] 05:26:48     INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2023-11-09T05:26:48.275Z] 05:26:48     INFO - leakcheck | Processing leak log file C:\Users\task_169950644248987\AppData\Local\Temp\tmpjnuz2q94.mozrunner\runtests_leaks_tab_pid7060.log
[task 2023-11-09T05:26:48.275Z] 05:26:48     INFO - 
[task 2023-11-09T05:26:48.275Z] 05:26:48     INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 7060
[task 2023-11-09T05:26:48.276Z] 05:26:48     INFO - 
[task 2023-11-09T05:26:48.276Z] 05:26:48     INFO -      |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2023-11-09T05:26:48.277Z] 05:26:48     INFO -      |                                      | Per-Inst   Leaked|   Total      Rem|
[task 2023-11-09T05:26:48.277Z] 05:26:48     INFO -    0 |TOTAL                                 |       50   337849|   24354     4684|
[task 2023-11-09T05:26:48.277Z] 05:26:48     INFO -   15 |AsyncFreeSnowWhite                    |       40       40|       1        1|
[task 2023-11-09T05:26:48.278Z] 05:26:48     INFO -   18 |AttributeStyles                       |       88       88|       2        1|
[task 2023-11-09T05:26:48.278Z] 05:26:48     INFO -   23 |BackstagePass                         |      160      160|       1        1|
[task 2023-11-09T05:26:48.278Z] 05:26:48     INFO -   25 |BrowserChild                          |      976      976|       1        1|
[task 2023-11-09T05:26:48.279Z] 05:26:48     INFO -   27 |BrowserChildMessageManager            |      160      160|       1        1|
[task 2023-11-09T05:26:48.279Z] 05:26:48     INFO -   28 |BrowsingContext                       |     1488     1488|       1        1|
[task 2023-11-09T05:26:48.280Z] 05:26:48     INFO -   29 |BrowsingContextGroup                  |      296      296|       1        1|
[task 2023-11-09T05:26:48.280Z] 05:26:48     INFO -   42 |ChannelEventQueue                     |      208      208|       1        1|
[task 2023-11-09T05:26:48.280Z] 05:26:48     INFO -   44 |CharacterData                         |      128    13952|     109      109|
[task 2023-11-09T05:26:48.281Z] 05:26:48     INFO -   45 |ChildDNSService                       |      192      192|       1        1|
[task 2023-11-09T05:26:48.281Z] 05:26:48     INFO -   52 |ChildSHistory                         |      176      176|       1        1|
[task 2023-11-09T05:26:48.281Z] 05:26:48     INFO -   59 |Comment                               |      128      768|       6        6|
[task 2023-11-09T05:26:48.282Z] 05:26:48     INFO -   62 |ComponentModuleLoader                 |      224      224|       1        1|
[task 2023-11-09T05:26:48.282Z] 05:26:48     INFO -   69 |CondVar                               |       64      256|      59        4|
[task 2023-11-09T05:26:48.283Z] 05:26:48     INFO -   71 |ConsoleReportCollector                |      112      336|       5        3|
[task 2023-11-09T05:26:48.283Z] 05:26:48     INFO -   75 |CookieJarSettings                     |       96      192|       6        2|
[task 2023-11-09T05:26:48.283Z] 05:26:48     INFO -   80 |CycleCollectedJSContext               |    28528    28528|       1        1|
[task 2023-11-09T05:26:48.283Z] 05:26:48     INFO -   81 |CycleCollectedJSRuntime               |      528      528|       1        1|
[task 2023-11-09T05:26:48.284Z] 05:26:48     INFO -   83 |DNSServiceBase                        |       32       32|       1        1|
[task 2023-11-09T05:26:48.284Z] 05:26:48     INFO -   84 |DOMArena                              |       24       24|       2        1|
[task 2023-11-09T05:26:48.285Z] 05:26:48     INFO -   86 |DOMEventTargetHelper                  |      120      240|       5        2|
[task 2023-11-09T05:26:48.285Z] 05:26:48     INFO -   87 |DOMLocalization                       |      128      128|       1        1|
[task 2023-11-09T05:26:48.285Z] 05:26:48     INFO -   88 |DR_State                              |       48       48|       1        1|
[task 2023-11-09T05:26:48.285Z] 05:26:48     INFO -   92 |DeferredDNSPrefetches                 |     8264     8264|       1        1|
[task 2023-11-09T05:26:48.285Z] 05:26:48     INFO -   98 |DocGroup                              |      144      144|       2        1|
[task 2023-11-09T05:26:48.286Z] 05:26:48     INFO -   99 |Document                              |     2848     2848|       2        1|
[task 2023-11-09T05:26:48.287Z] 05:26:48     INFO -  106 |DocumentL10n                          |      168      168|       1        1|
[task 2023-11-09T05:26:48.287Z] 05:26:48     INFO -  108 |DocumentType                          |      176      176|       1        1|
[task 2023-11-09T05:26:48.287Z] 05:26:48     INFO -  109 |DrawTargetSkia                        |      224      224|       2        1|
[task 2023-11-09T05:26:48.288Z] 05:26:48     INFO -  113 |EventCounts                           |       48       48|       2        1|
[task 2023-11-09T05:26:48.288Z] 05:26:48     INFO -  114 |EventListenerManager                  |       88       88|       8        1|
[task 2023-11-09T05:26:48.289Z] 05:26:48     INFO -  124 |FeaturePolicy                         |      136      136|       2        1|
[task 2023-11-09T05:26:48.289Z] 05:26:48     INFO -  132 |FragmentOrElement                     |      112     8288|      97       74|
[task 2023-11-09T05:26:48.289Z] 05:26:48     INFO -  145 |GlobalImageObserver                   |       24       24|       1        1|
[task 2023-11-09T05:26:48.290Z] 05:26:48     INFO -  147 |GlobalStyleSheetCache                 |      144      144|       1        1|
[task 2023-11-09T05:26:48.290Z] 05:26:48     INFO -  148 |HTMLAnchorElement                     |      184      920|       5        5|
[task 2023-11-09T05:26:48.290Z] 05:26:48     INFO -  149 |HTMLBodyElement                       |      136      136|       2        1|
[task 2023-11-09T05:26:48.291Z] 05:26:48     INFO -  150 |HTMLButtonElement                     |      240     3840|      16       16|
[task 2023-11-09T05:26:48.291Z] 05:26:48     INFO -  151 |HTMLInputElement                      |      488      488|       1        1|
[task 2023-11-09T05:26:48.292Z] 05:26:48     INFO -  152 |HTMLLabelElement                      |      144      144|       1        1|
[task 2023-11-09T05:26:48.292Z] 05:26:48     INFO -  153 |HTMLLinkElement                       |      224     1120|       9        5|
[task 2023-11-09T05:26:48.292Z] 05:26:48     INFO -  154 |HTMLMetaElement                       |      136      272|       2        2|
[task 2023-11-09T05:26:48.293Z] 05:26:48     INFO -  155 |HTMLParagraphElement                  |      136     2584|      19       19|
[task 2023-11-09T05:26:48.293Z] 05:26:48     INFO -  156 |HTMLScriptElement                     |      224      224|       1        1|
[task 2023-11-09T05:26:48.293Z] 05:26:48     INFO -  157 |HTMLTitleElement                      |      168      168|       1        1|
[task 2023-11-09T05:26:48.294Z] 05:26:48     INFO -  165 |HttpChannelChild                      |     2712     2712|       1        1|
[task 2023-11-09T05:26:48.294Z] 05:26:48     INFO -  168 |IAPZCTreeManager                      |       16       16|       1        1|
[task 2023-11-09T05:26:48.294Z] 05:26:48     INFO -  180 |ImageLoader                           |      104      104|       2        1|
[task 2023-11-09T05:26:48.295Z] 05:26:48     INFO -  181 |ImageObserver                         |       16       16|       1        1|
[task 2023-11-09T05:26:48.295Z] 05:26:48     INFO -  182 |ImageTracker                          |       56       56|       2        1|
[task 2023-11-09T05:26:48.296Z] 05:26:48     INFO -  186 |JSActor                               |      136      272|      12        2|
[task 2023-11-09T05:26:48.296Z] 05:26:48     INFO -  191 |JSRuntime                             |    46192    46192|       1        1|
[task 2023-11-09T05:26:48.296Z] 05:26:48     INFO -  192 |JSWindowActorChild                    |      152      304|      12        2|
[task 2023-11-09T05:26:48.297Z] 05:26:48     INFO -  195 |L10nMutations                         |      176      176|       1        1|
[task 2023-11-09T05:26:48.297Z] 05:26:48     INFO -  199 |LoadInfo                              |      568     1136|      49        2|
[task 2023-11-09T05:26:48.297Z] 05:26:48     INFO -  201 |Loader                                |      168      168|       2        1|
[task 2023-11-09T05:26:48.298Z] 05:26:48     INFO -  204 |Localization                          |       80       80|       3        1|
[task 2023-11-09T05:26:48.298Z] 05:26:48     INFO -  211 |MediaList                             |       64     1024|      16       16|
[task 2023-11-09T05:26:48.299Z] 05:26:48     INFO -  221 |MiscContainer                         |       32       64|       3        2|
[task 2023-11-09T05:26:48.299Z] 05:26:48     INFO -  223 |ModuleLoaderBase                      |      168      336|       3        2|
[task 2023-11-09T05:26:48.299Z] 05:26:48     INFO -  229 |Mutex                                 |       80     2480|     342       31|
[task 2023-11-09T05:26:48.300Z] 05:26:48     INFO -  233 |NoOpDNSListener                       |       24       24|       1        1|
[task 2023-11-09T05:26:48.300Z] 05:26:48     INFO -  236 |NodeInfo                              |      128     2560|      28       20|
[task 2023-11-09T05:26:48.300Z] 05:26:48     INFO -  241 |OnloadBlocker                         |       40       40|       2        1|
[task 2023-11-09T05:26:48.301Z] 05:26:48     INFO -  243 |PAPZCTreeManagerChild                 |       56       56|       1        1|
[task 2023-11-09T05:26:48.301Z] 05:26:48     INFO -  259 |PBrowserChild                         |      120      120|       1        1|
[task 2023-11-09T05:26:48.301Z] 05:26:48     INFO -  313 |PHttpChannelChild                     |       56       56|       1        1|
[task 2023-11-09T05:26:48.302Z] 05:26:48     INFO -  335 |PWindowGlobalChild                    |       56       56|       2        1|
[task 2023-11-09T05:26:48.302Z] 05:26:48     INFO -  340 |Performance                           |     6216     6216|       2        1|
[task 2023-11-09T05:26:48.302Z] 05:26:48     INFO -  341 |PerformanceEntry                      |       72       72|       2        1|
[task 2023-11-09T05:26:48.303Z] 05:26:48     INFO -  342 |PerformanceMainThread                 |     6456     6456|       2        1|
[task 2023-11-09T05:26:48.303Z] 05:26:48     INFO -  343 |PerformanceNavigationTiming           |      128      128|       2        1|
[task 2023-11-09T05:26:48.304Z] 05:26:48     INFO -  344 |PerformanceResourceTiming             |      128      128|       2        1|
[task 2023-11-09T05:26:48.304Z] 05:26:48     INFO -  345 |Permission                            |       72       72|       7        1|
[task 2023-11-09T05:26:48.304Z] 05:26:48     INFO -  346 |PermissionDelegateHandler             |       48       48|       2        1|
[task 2023-11-09T05:26:48.305Z] 05:26:48     INFO -  347 |PermissionKey                         |       32      192|       9        6|
[task 2023-11-09T05:26:48.305Z] 05:26:48     INFO -  348 |PermissionManager                     |     1432     1432|       1        1|
[task 2023-11-09T05:26:48.305Z] 05:26:48     INFO -  358 |PrincipalHashKey                      |        8        8|       6        1|
[task 2023-11-09T05:26:48.306Z] 05:26:48     INFO -  363 |Promise                               |       48       48|       1        1|
[task 2023-11-09T05:26:48.306Z] 05:26:48     INFO -  364 |ProtoAndIfaceCache                    |       16       32|       4        2|
[task 2023-11-09T05:26:48.306Z] 05:26:48     INFO -  365 |PuppetBidiKeyboard                    |       32       32|       1        1|
[task 2023-11-09T05:26:48.307Z] 05:26:48     INFO -  366 |PuppetWidget                          |      920      920|       1        1|
[task 2023-11-09T05:26:48.307Z] 05:26:48     INFO -  374 |ReferrerInfo                          |       72     2448|      52       34|
[task 2023-11-09T05:26:48.308Z] 05:26:48     INFO -  386 |RequestContext                        |      168      168|       3        1|
[task 2023-11-09T05:26:48.308Z] 05:26:48     INFO -  387 |RequestContextService                 |       80       80|       1        1|
[task 2023-11-09T05:26:48.308Z] 05:26:48     INFO -  390 |RestoreTabContentObserver             |       24       24|       1        1|
[task 2023-11-09T05:26:48.309Z] 05:26:48     INFO -  391 |RuleNode                              |       80       80|       2        1|
[task 2023-11-09T05:26:48.309Z] 05:26:48     INFO -  400 |ScriptLoader                          |      328      328|       2        1|
[task 2023-11-09T05:26:48.309Z] 05:26:48     INFO -  405 |ServoArc                              |        8    14688|    1917     1836|
[task 2023-11-09T05:26:48.310Z] 05:26:48     INFO -  414 |SharedStyleSheetCache                 |      184      184|       1        1|
[task 2023-11-09T05:26:48.310Z] 05:26:48     INFO -  416 |SheetLoadData                         |      256     2048|       8        8|
[task 2023-11-09T05:26:48.311Z] 05:26:48     INFO -  417 |SheetLoadDataHashKey                  |      104     1664|      80       16|
[task 2023-11-09T05:26:48.311Z] 05:26:48     INFO -  423 |StorageObserver                       |       88       88|       1        1|
[task 2023-11-09T05:26:48.311Z] 05:26:48     INFO -  427 |StyleSheet                            |      176     4752|      27       27|
[task 2023-11-09T05:26:48.312Z] 05:26:48     INFO -  428 |StyleSheetInfo                        |      232     4408|      19       19|
[task 2023-11-09T05:26:48.312Z] 05:26:48     INFO -  430 |SubstitutingURL                       |      336     3696|     132       11|
[task 2023-11-09T05:26:48.312Z] 05:26:48     INFO -  443 |TextControlElement                    |      192      192|       1        1|
[task 2023-11-09T05:26:48.313Z] 05:26:48     INFO -  447 |ThreadEventTarget                     |       48       48|      16        1|
[task 2023-11-09T05:26:48.313Z] 05:26:48     INFO -  450 |ThreadTargetSink                      |       16       16|      16        1|
[task 2023-11-09T05:26:48.313Z] 05:26:48     INFO -  452 |ThrottledEventQueue                   |       40       80|       2        2|
[task 2023-11-09T05:26:48.314Z] 05:26:48     INFO -  453 |ThrottledEventQueue::Inner            |      264      528|       2        2|
[task 2023-11-09T05:26:48.314Z] 05:26:48     INFO -  455 |TimeoutExecutor                       |      112      224|       4        2|
[task 2023-11-09T05:26:48.314Z] 05:26:48     INFO -  456 |TimeoutSet                            |       56      112|       4        2|
[task 2023-11-09T05:26:48.315Z] 05:26:48     INFO -  460 |UACacheReporter                       |       24       24|       1        1|
[task 2023-11-09T05:26:48.315Z] 05:26:48     INFO -  461 |UIDirectionManager                    |       24       24|       1        1|
[task 2023-11-09T05:26:48.316Z] 05:26:48     INFO -  463 |URLExtraData                          |       40      840|      21       21|
[task 2023-11-09T05:26:48.316Z] 05:26:48     INFO -  467 |UploadLastDir                         |       40       40|       1        1|
[task 2023-11-09T05:26:48.316Z] 05:26:48     INFO -  476 |WeakReference                         |       32      544|      59       17|
[task 2023-11-09T05:26:48.316Z] 05:26:48     INFO -  485 |WindowContext                         |      616      616|       2        1|
[task 2023-11-09T05:26:48.316Z] 05:26:48     INFO -  487 |WindowGlobalChild                     |      200      200|       2        1|
[task 2023-11-09T05:26:48.317Z] 05:26:48     INFO -  490 |XPCJSContext                          |      128      128|       1        1|
[task 2023-11-09T05:26:48.318Z] 05:26:48     INFO -  491 |XPCJSRuntime                          |      576      576|       1        1|
[task 2023-11-09T05:26:48.318Z] 05:26:48     INFO -  492 |XPCLocaleCallbacks                    |       40       40|       1        1|
[task 2023-11-09T05:26:48.318Z] 05:26:48     INFO -  494 |XPCNativeInterface                    |       56      224|      22        4|
[task 2023-11-09T05:26:48.319Z] 05:26:48     INFO -  495 |XPCNativeMember                       |       16       64|    1330        4|
[task 2023-11-09T05:26:48.319Z] 05:26:48     INFO -  496 |XPCNativeSet                          |       32      128|      22        4|
[task 2023-11-09T05:26:48.320Z] 05:26:48     INFO -  498 |XPCWrappedNative                      |       96      384|      16        4|
[task 2023-11-09T05:26:48.320Z] 05:26:48     INFO -  499 |XPCWrappedNativeProto                 |       40      160|       8        4|
[task 2023-11-09T05:26:48.320Z] 05:26:48     INFO -  500 |XPCWrappedNativeScope                 |      120      240|       4        2|
[task 2023-11-09T05:26:48.321Z] 05:26:48     INFO -  501 |XPCWrappedNativeTearOff               |       32      160|      24        5|
[task 2023-11-09T05:26:48.321Z] 05:26:48     INFO -  531 |mozilla::dom::ClientManager           |       48       48|       1        1|
[task 2023-11-09T05:26:48.321Z] 05:26:48     INFO -  542 |nsAuthURLParser                       |       24       48|       2        2|
[task 2023-11-09T05:26:48.322Z] 05:26:48     INFO -  547 |nsBaseWidget                          |      400      400|       1        1|
[task 2023-11-09T05:26:48.322Z] 05:26:48     INFO -  553 |nsCSPContext                          |      168      168|       1        1|
[task 2023-11-09T05:26:48.322Z] 05:26:48     INFO -  555 |nsCategoryObserver                    |      104      208|       2        2|
[task 2023-11-09T05:26:48.323Z] 05:26:48     INFO -  562 |nsContentPolicy                       |       56       56|       1        1|
[task 2023-11-09T05:26:48.323Z] 05:26:48     INFO -  564 |nsContentSink                         |      216      216|       1        1|
[task 2023-11-09T05:26:48.323Z] 05:26:48     INFO -  565 |nsContentUtils::UserInteractionObserve|       32       32|       1        1|
[task 2023-11-09T05:26:48.324Z] 05:26:48     INFO -  569 |nsDOMNavigationTiming                 |      464      464|       2        1|
[task 2023-11-09T05:26:48.324Z] 05:26:48     INFO -  570 |nsDOMSlots                            |      112      336|      23        3|
[task 2023-11-09T05:26:48.325Z] 05:26:48     INFO -  571 |nsDSURIContentListener                |       80       80|       1        1|
[task 2023-11-09T05:26:48.325Z] 05:26:48     INFO -  573 |nsDeque                               |      104      104|      21        1|
[task 2023-11-09T05:26:48.325Z] 05:26:48     INFO -  574 |nsDequeBase                           |       96       96|      21        1|
[task 2023-11-09T05:26:48.326Z] 05:26:48     INFO -  579 |nsDocLoader                           |      416      416|       2        1|
[task 2023-11-09T05:26:48.326Z] 05:26:48     INFO -  580 |nsDocShell                            |      984      984|       1        1|
[task 2023-11-09T05:26:48.326Z] 05:26:48     INFO -  581 |nsDocShell::InterfaceRequestorProxy   |       32       32|       1        1|
[task 2023-11-09T05:26:48.327Z] 05:26:48     INFO -  591 |nsExternalHelperAppService            |       88       88|       1        1|
[task 2023-11-09T05:26:48.327Z] 05:26:48     INFO -  596 |nsFocusManager                        |      200      200|       1        1|
[task 2023-11-09T05:26:48.327Z] 05:26:48     INFO -  601 |nsGenericHTMLElement                  |      136    10064|      93       74|
[task 2023-11-09T05:26:48.328Z] 05:26:48     INFO -  602 |nsGenericHTMLFormControlElement       |      168     2856|      17       17|
[task 2023-11-09T05:26:48.328Z] 05:26:48     INFO -  603 |nsGlobalWindowInner                   |      960      960|       2        1|
[task 2023-11-09T05:26:48.329Z] 05:26:48     INFO -  605 |nsGlobalWindowObserver                |       48       48|       2        1|
[task 2023-11-09T05:26:48.329Z] 05:26:48     INFO -  606 |nsGlobalWindowOuter                   |      472      472|       1        1|
[task 2023-11-09T05:26:48.329Z] 05:26:48     INFO -  609 |nsHashPropertyBag                     |       72       72|      41        1|
[task 2023-11-09T05:26:48.329Z] 05:26:48     INFO -  610 |nsHtml5AttributeName                  |       72    36072|     501      501|
[task 2023-11-09T05:26:48.330Z] 05:26:48     INFO -  611 |nsHtml5ElementName                    |       40     8320|     208      208|
[task 2023-11-09T05:26:48.330Z] 05:26:48     INFO -  612 |nsHtml5HtmlAttributes                 |      384      384|       1        1|
[task 2023-11-09T05:26:48.331Z] 05:26:48     INFO -  614 |nsHttpAuthCache::OriginClearObserver  |       32       64|       2        2|
[task 2023-11-09T05:26:48.331Z] 05:26:48     INFO -  615 |nsHttpHandler                         |     1312     1312|       1        1|
[task 2023-11-09T05:26:48.331Z] 05:26:48     INFO -  616 |nsHttpRequestHead                     |      184      184|       1        1|
[task 2023-11-09T05:26:48.332Z] 05:26:48     INFO -  617 |nsIContent                            |      112    20496|     206      183|
[task 2023-11-09T05:26:48.332Z] 05:26:48     INFO -  619 |nsIOService                           |      448      448|       1        1|
[task 2023-11-09T05:26:48.332Z] 05:26:48     INFO -  624 |nsJAR                                 |      160      480|       3        3|
[task 2023-11-09T05:26:48.333Z] 05:26:48     INFO -  625 |nsJARChannel                          |      368      368|      37        1|
[task 2023-11-09T05:26:48.333Z] 05:26:48     INFO -  631 |nsJARProtocolHandler                  |       56       56|       1        1|
[task 2023-11-09T05:26:48.334Z] 05:26:48     INFO -  632 |nsJARURI                              |       72       72|     149        1|
[task 2023-11-09T05:26:48.334Z] 05:26:48     INFO -  636 |nsJSPrincipals                        |       24      288|      52       12|
[task 2023-11-09T05:26:48.334Z] 05:26:48     INFO -  637 |nsJSURI                               |      120      120|       1        1|
[task 2023-11-09T05:26:48.335Z] 05:26:48     INFO -  639 |nsLayoutHistoryState                  |       88       88|       1        1|
[task 2023-11-09T05:26:48.335Z] 05:26:48     INFO -  640 |nsLayoutStatics                       |        1        1|       1        1|
[task 2023-11-09T05:26:48.335Z] 05:26:48     INFO -  641 |nsLoadGroup                           |      240      240|       2        1|
[task 2023-11-09T05:26:48.336Z] 05:26:48     INFO -  642 |nsLocalFile                           |      120      840|     181        7|
[task 2023-11-09T05:26:48.336Z] 05:26:48     INFO -  643 |nsMainThreadPtrHolder<T>              |       32       32|       9        1|
[task 2023-11-09T05:26:48.336Z] 05:26:48     INFO -  646 |nsMessageManagerScriptExecutor        |       40       40|       2        1|
[task 2023-11-09T05:26:48.337Z] 05:26:48     INFO -  652 |nsNoAuthURLParser                     |       24       24|       1        1|
[task 2023-11-09T05:26:48.337Z] 05:26:48     INFO -  654 |nsNodeInfoManager                     |      384      384|       2        1|
[task 2023-11-09T05:26:48.337Z] 05:26:48     INFO -  658 |nsObserverService                     |       80       80|       1        1|
[task 2023-11-09T05:26:48.337Z] 05:26:48     INFO -  667 |nsPrefBranch                          |      112      112|       3        1|
[task 2023-11-09T05:26:48.338Z] 05:26:48     INFO -  672 |nsRect                                |       16       16|      36        1|
[task 2023-11-09T05:26:48.338Z] 05:26:48     INFO -  673 |nsRedirectHistoryEntry                |       56      112|       2        2|
[task 2023-11-09T05:26:48.339Z] 05:26:48     INFO -  678 |nsScriptSecurityManager               |       72       72|       1        1|
[task 2023-11-09T05:26:48.339Z] 05:26:48     INFO -  681 |nsSimpleNestedURI                     |      128      128|       2        1|
[task 2023-11-09T05:26:48.340Z] 05:26:48     INFO -  683 |nsSimpleURI                           |      112     1568|      64       14|
[task 2023-11-09T05:26:48.340Z] 05:26:48     INFO -  685 |nsSocketTransportService              |     2808     2808|       1        1|
[task 2023-11-09T05:26:48.340Z] 05:26:48     INFO -  686 |nsStandardURL                         |      336     9408|     458       28|
[task 2023-11-09T05:26:48.341Z] 05:26:48     INFO -  689 |nsStreamTransportService              |      144      144|       1        1|
[task 2023-11-09T05:26:48.341Z] 05:26:48     INFO -  690 |nsStringBuffer                        |        8     7104|   12342      888|
[task 2023-11-09T05:26:48.341Z] 05:26:48     INFO -  700 |nsStyleFont                           |      152      152|       4        1|
[task 2023-11-09T05:26:48.342Z] 05:26:48     INFO -  712 |nsStyleText                           |      272      272|       4        1|
[task 2023-11-09T05:26:48.342Z] 05:26:48     INFO -  716 |nsStyleVisibility                     |        8        8|       4        1|
[task 2023-11-09T05:26:48.343Z] 05:26:48     INFO -  721 |nsTextFragment                        |       16     1744|     109      109|
[task 2023-11-09T05:26:48.343Z] 05:26:48     INFO -  722 |nsTextNode                            |      128    13056|     102      102|
[task 2023-11-09T05:26:48.343Z] 05:26:48     INFO -  724 |nsThread                              |      488      976|      28        2|
[task 2023-11-09T05:26:48.343Z] 05:26:48     INFO -  732 |nsTimer                               |       32       32|      33        1|
[task 2023-11-09T05:26:48.344Z] 05:26:48     INFO -  733 |nsTimerImpl                           |      232      232|      33        1|
[task 2023-11-09T05:26:48.344Z] 05:26:48     INFO -  734 |nsURIHashKey                          |        8      104|     137       13|
[task 2023-11-09T05:26:48.344Z] 05:26:48     INFO -  736 |nsVariant                             |       72      360|       7        5|
[task 2023-11-09T05:26:48.345Z] 05:26:48     INFO -  739 |nsWeakReference                       |       40      280|      45        7|
[task 2023-11-09T05:26:48.345Z] 05:26:48     INFO -  740 |nsWebBrowser                          |      280      280|       1        1|
[task 2023-11-09T05:26:48.345Z] 05:26:48     INFO -  745 |nsWindowWatcher                       |      144      144|       1        1|
[task 2023-11-09T05:26:48.346Z] 05:26:48     INFO -  747 |nsXMLContentSink                      |     8504     8504|       1        1|
[task 2023-11-09T05:26:48.346Z] 05:26:48     INFO -  748 |nsXPCComponents                       |       88       88|       1        1|
[task 2023-11-09T05:26:48.346Z] 05:26:48     INFO -  749 |nsXPCComponents_Classes               |       40       40|       1        1|
[task 2023-11-09T05:26:48.347Z] 05:26:48     INFO -  750 |nsXPCComponents_ID                    |       40       40|       1        1|
[task 2023-11-09T05:26:48.347Z] 05:26:48     INFO -  751 |nsXPCComponents_Interfaces            |       40       40|       1        1|
[task 2023-11-09T05:26:48.347Z] 05:26:48     INFO -  752 |nsXPCComponents_Results               |       40       40|       1        1|
[task 2023-11-09T05:26:48.348Z] 05:26:48     INFO -  753 |nsXPCComponents_Utils                 |       40       40|       1        1|
[task 2023-11-09T05:26:48.348Z] 05:26:48     INFO -  755 |nsXPConnect                           |       40       40|       1        1|
[task 2023-11-09T05:26:48.348Z] 05:26:48     INFO -  756 |nsXULPopupManager                     |      160      160|       1        1|
[task 2023-11-09T05:26:48.348Z] 05:26:48     INFO -  757 |nsZipArchive                          |     2224     6672|       3        3|
[task 2023-11-09T05:26:48.349Z] 05:26:48     INFO -  758 |nsZipHandle                           |      104      312|       5        3|
[task 2023-11-09T05:26:48.349Z] 05:26:48     INFO -  759 |nsZipReaderCache                      |      176      176|       1        1|
[task 2023-11-09T05:26:48.350Z] 05:26:48     INFO -  760 |xpc::CompartmentPrivate               |       88      176|       4        2|
[task 2023-11-09T05:26:48.350Z] 05:26:48     INFO - 
[task 2023-11-09T05:26:48.350Z] 05:26:48     INFO - nsTraceRefcnt::DumpStatistics: 762 entries
[task 2023-11-09T05:26:48.350Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 AsyncFreeSnowWhite
[task 2023-11-09T05:26:48.351Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 AttributeStyles
[task 2023-11-09T05:26:48.351Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 BackstagePass
[task 2023-11-09T05:26:48.351Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 BrowserChild
[task 2023-11-09T05:26:48.352Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 BrowserChildMessageManager
[task 2023-11-09T05:26:48.352Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 BrowsingContext
[task 2023-11-09T05:26:48.352Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 BrowsingContextGroup
[task 2023-11-09T05:26:48.353Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ChannelEventQueue
[task 2023-11-09T05:26:48.353Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 109 CharacterData
[task 2023-11-09T05:26:48.353Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ChildDNSService
[task 2023-11-09T05:26:48.354Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ChildSHistory
[task 2023-11-09T05:26:48.354Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 6 Comment
[task 2023-11-09T05:26:48.354Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ComponentModuleLoader
[task 2023-11-09T05:26:48.355Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 4 CondVar
[task 2023-11-09T05:26:48.355Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 3 ConsoleReportCollector
[task 2023-11-09T05:26:48.355Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 CookieJarSettings
[task 2023-11-09T05:26:48.356Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 CycleCollectedJSContext
[task 2023-11-09T05:26:48.356Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 CycleCollectedJSRuntime
[task 2023-11-09T05:26:48.356Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DNSServiceBase
[task 2023-11-09T05:26:48.356Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DOMArena
[task 2023-11-09T05:26:48.357Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 DOMEventTargetHelper
[task 2023-11-09T05:26:48.357Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DOMLocalization
[task 2023-11-09T05:26:48.358Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DR_State
[task 2023-11-09T05:26:48.358Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DeferredDNSPrefetches
[task 2023-11-09T05:26:48.358Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DocGroup
[task 2023-11-09T05:26:48.359Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 Document
[task 2023-11-09T05:26:48.359Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DocumentL10n
[task 2023-11-09T05:26:48.359Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DocumentType
[task 2023-11-09T05:26:48.359Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 DrawTargetSkia
[task 2023-11-09T05:26:48.360Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 EventCounts
[task 2023-11-09T05:26:48.360Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 EventListenerManager
[task 2023-11-09T05:26:48.361Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 FeaturePolicy
[task 2023-11-09T05:26:48.361Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 74 FragmentOrElement
[task 2023-11-09T05:26:48.361Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 GlobalImageObserver
[task 2023-11-09T05:26:48.361Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 GlobalStyleSheetCache
[task 2023-11-09T05:26:48.362Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 5 HTMLAnchorElement
[task 2023-11-09T05:26:48.362Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 HTMLBodyElement
[task 2023-11-09T05:26:48.363Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 16 HTMLButtonElement
[task 2023-11-09T05:26:48.363Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 HTMLInputElement
[task 2023-11-09T05:26:48.363Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 HTMLLabelElement
[task 2023-11-09T05:26:48.363Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 5 HTMLLinkElement
[task 2023-11-09T05:26:48.363Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 HTMLMetaElement
[task 2023-11-09T05:26:48.364Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 19 HTMLParagraphElement
[task 2023-11-09T05:26:48.364Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 HTMLScriptElement
[task 2023-11-09T05:26:48.365Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 HTMLTitleElement
[task 2023-11-09T05:26:48.365Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 HttpChannelChild
[task 2023-11-09T05:26:48.365Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 IAPZCTreeManager
[task 2023-11-09T05:26:48.366Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ImageLoader
[task 2023-11-09T05:26:48.366Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ImageObserver
[task 2023-11-09T05:26:48.366Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ImageTracker
[task 2023-11-09T05:26:48.367Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 JSActor
[task 2023-11-09T05:26:48.367Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 JSRuntime
[task 2023-11-09T05:26:48.367Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 JSWindowActorChild
[task 2023-11-09T05:26:48.368Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 L10nMutations
[task 2023-11-09T05:26:48.368Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 LoadInfo
[task 2023-11-09T05:26:48.368Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 Loader
[task 2023-11-09T05:26:48.368Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 Localization
[task 2023-11-09T05:26:48.369Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 16 MediaList
[task 2023-11-09T05:26:48.369Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 MiscContainer
[task 2023-11-09T05:26:48.370Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 ModuleLoaderBase
[task 2023-11-09T05:26:48.370Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 31 Mutex
[task 2023-11-09T05:26:48.370Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 NoOpDNSListener
[task 2023-11-09T05:26:48.370Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 20 NodeInfo
[task 2023-11-09T05:26:48.371Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 OnloadBlocker
[task 2023-11-09T05:26:48.371Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PAPZCTreeManagerChild
[task 2023-11-09T05:26:48.372Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PBrowserChild
[task 2023-11-09T05:26:48.372Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PHttpChannelChild
[task 2023-11-09T05:26:48.372Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PWindowGlobalChild
[task 2023-11-09T05:26:48.372Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 Performance
[task 2023-11-09T05:26:48.373Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PerformanceEntry
[task 2023-11-09T05:26:48.373Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PerformanceMainThread
[task 2023-11-09T05:26:48.374Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PerformanceNavigationTiming
[task 2023-11-09T05:26:48.374Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PerformanceResourceTiming
[task 2023-11-09T05:26:48.374Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 Permission
[task 2023-11-09T05:26:48.374Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PermissionDelegateHandler
[task 2023-11-09T05:26:48.375Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 6 PermissionKey
[task 2023-11-09T05:26:48.375Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PermissionManager
[task 2023-11-09T05:26:48.376Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PrincipalHashKey
[task 2023-11-09T05:26:48.376Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 Promise
[task 2023-11-09T05:26:48.376Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 ProtoAndIfaceCache
[task 2023-11-09T05:26:48.377Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PuppetBidiKeyboard
[task 2023-11-09T05:26:48.377Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 PuppetWidget
[task 2023-11-09T05:26:48.377Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 34 ReferrerInfo
[task 2023-11-09T05:26:48.378Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 RequestContext
[task 2023-11-09T05:26:48.378Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 RequestContextService
[task 2023-11-09T05:26:48.378Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 RestoreTabContentObserver
[task 2023-11-09T05:26:48.378Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 RuleNode
[task 2023-11-09T05:26:48.379Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ScriptLoader
[task 2023-11-09T05:26:48.379Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1836 ServoArc
[task 2023-11-09T05:26:48.380Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 SharedStyleSheetCache
[task 2023-11-09T05:26:48.380Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 8 SheetLoadData
[task 2023-11-09T05:26:48.381Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 16 SheetLoadDataHashKey
[task 2023-11-09T05:26:48.381Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 StorageObserver
[task 2023-11-09T05:26:48.381Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 27 StyleSheet
[task 2023-11-09T05:26:48.381Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 19 StyleSheetInfo
[task 2023-11-09T05:26:48.382Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 11 SubstitutingURL
[task 2023-11-09T05:26:48.382Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 TextControlElement
[task 2023-11-09T05:26:48.383Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ThreadEventTarget
[task 2023-11-09T05:26:48.383Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 ThreadTargetSink
[task 2023-11-09T05:26:48.383Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 ThrottledEventQueue
[task 2023-11-09T05:26:48.384Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 ThrottledEventQueue::Inner
[task 2023-11-09T05:26:48.384Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 TimeoutExecutor
[task 2023-11-09T05:26:48.384Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 TimeoutSet
[task 2023-11-09T05:26:48.385Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 UACacheReporter
[task 2023-11-09T05:26:48.385Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 UIDirectionManager
[task 2023-11-09T05:26:48.385Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 21 URLExtraData
[task 2023-11-09T05:26:48.386Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 UploadLastDir
[task 2023-11-09T05:26:48.386Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 17 WeakReference
[task 2023-11-09T05:26:48.386Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 WindowContext
[task 2023-11-09T05:26:48.387Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 WindowGlobalChild
[task 2023-11-09T05:26:48.387Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 XPCJSContext
[task 2023-11-09T05:26:48.387Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 XPCJSRuntime
[task 2023-11-09T05:26:48.388Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 XPCLocaleCallbacks
[task 2023-11-09T05:26:48.388Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 4 XPCNativeInterface
[task 2023-11-09T05:26:48.388Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 4 XPCNativeMember
[task 2023-11-09T05:26:48.389Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 4 XPCNativeSet
[task 2023-11-09T05:26:48.389Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 4 XPCWrappedNative
[task 2023-11-09T05:26:48.389Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 4 XPCWrappedNativeProto
[task 2023-11-09T05:26:48.390Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 XPCWrappedNativeScope
[task 2023-11-09T05:26:48.390Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 5 XPCWrappedNativeTearOff
[task 2023-11-09T05:26:48.390Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 mozilla::dom::ClientManager
[task 2023-11-09T05:26:48.391Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 nsAuthURLParser
[task 2023-11-09T05:26:48.391Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsBaseWidget
[task 2023-11-09T05:26:48.391Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsCSPContext
[task 2023-11-09T05:26:48.392Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 nsCategoryObserver
[task 2023-11-09T05:26:48.392Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsContentPolicy
[task 2023-11-09T05:26:48.392Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsContentSink
[task 2023-11-09T05:26:48.393Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsContentUtils::UserInteractionObserve
[task 2023-11-09T05:26:48.393Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDOMNavigationTiming
[task 2023-11-09T05:26:48.393Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 3 nsDOMSlots
[task 2023-11-09T05:26:48.393Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDSURIContentListener
[task 2023-11-09T05:26:48.393Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDeque
[task 2023-11-09T05:26:48.394Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDequeBase
[task 2023-11-09T05:26:48.394Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDocLoader
[task 2023-11-09T05:26:48.395Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDocShell
[task 2023-11-09T05:26:48.395Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsDocShell::InterfaceRequestorProxy
[task 2023-11-09T05:26:48.395Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsExternalHelperAppService
[task 2023-11-09T05:26:48.396Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsFocusManager
[task 2023-11-09T05:26:48.396Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 74 nsGenericHTMLElement
[task 2023-11-09T05:26:48.397Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 17 nsGenericHTMLFormControlElement
[task 2023-11-09T05:26:48.397Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsGlobalWindowInner
[task 2023-11-09T05:26:48.397Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsGlobalWindowObserver
[task 2023-11-09T05:26:48.398Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsGlobalWindowOuter
[task 2023-11-09T05:26:48.398Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsHashPropertyBag
[task 2023-11-09T05:26:48.398Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 501 nsHtml5AttributeName
[task 2023-11-09T05:26:48.399Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 208 nsHtml5ElementName
[task 2023-11-09T05:26:48.399Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsHtml5HtmlAttributes
[task 2023-11-09T05:26:48.399Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 nsHttpAuthCache::OriginClearObserver
[task 2023-11-09T05:26:48.400Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsHttpHandler
[task 2023-11-09T05:26:48.400Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsHttpRequestHead
[task 2023-11-09T05:26:48.401Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 183 nsIContent
[task 2023-11-09T05:26:48.401Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsIOService
[task 2023-11-09T05:26:48.402Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 3 nsJAR
[task 2023-11-09T05:26:48.402Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsJARChannel
[task 2023-11-09T05:26:48.402Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsJARProtocolHandler
[task 2023-11-09T05:26:48.403Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsJARURI
[task 2023-11-09T05:26:48.403Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 12 nsJSPrincipals
[task 2023-11-09T05:26:48.404Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsJSURI
[task 2023-11-09T05:26:48.404Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsLayoutHistoryState
[task 2023-11-09T05:26:48.405Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsLayoutStatics
[task 2023-11-09T05:26:48.405Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsLoadGroup
[task 2023-11-09T05:26:48.406Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 7 nsLocalFile
[task 2023-11-09T05:26:48.406Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsMainThreadPtrHolder<T>
[task 2023-11-09T05:26:48.407Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsMessageManagerScriptExecutor
[task 2023-11-09T05:26:48.407Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsNoAuthURLParser
[task 2023-11-09T05:26:48.408Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsNodeInfoManager
[task 2023-11-09T05:26:48.408Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsObserverService
[task 2023-11-09T05:26:48.408Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsPrefBranch
[task 2023-11-09T05:26:48.409Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsRect
[task 2023-11-09T05:26:48.409Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 nsRedirectHistoryEntry
[task 2023-11-09T05:26:48.409Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsScriptSecurityManager
[task 2023-11-09T05:26:48.409Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsSimpleNestedURI
[task 2023-11-09T05:26:48.410Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 14 nsSimpleURI
[task 2023-11-09T05:26:48.411Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsSocketTransportService
[task 2023-11-09T05:26:48.411Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 28 nsStandardURL
[task 2023-11-09T05:26:48.411Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsStreamTransportService
[task 2023-11-09T05:26:48.411Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 888 nsStringBuffer
[task 2023-11-09T05:26:48.412Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsStyleFont
[task 2023-11-09T05:26:48.412Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsStyleText
[task 2023-11-09T05:26:48.413Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsStyleVisibility
[task 2023-11-09T05:26:48.413Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 109 nsTextFragment
[task 2023-11-09T05:26:48.413Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 102 nsTextNode
[task 2023-11-09T05:26:48.414Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 nsThread
[task 2023-11-09T05:26:48.414Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsTimer
[task 2023-11-09T05:26:48.414Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsTimerImpl
[task 2023-11-09T05:26:48.415Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 13 nsURIHashKey
[task 2023-11-09T05:26:48.415Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 5 nsVariant
[task 2023-11-09T05:26:48.416Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 7 nsWeakReference
[task 2023-11-09T05:26:48.416Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsWebBrowser
[task 2023-11-09T05:26:48.416Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsWindowWatcher
[task 2023-11-09T05:26:48.416Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXMLContentSink
[task 2023-11-09T05:26:48.416Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents
[task 2023-11-09T05:26:48.417Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Classes
[task 2023-11-09T05:26:48.417Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_ID
[task 2023-11-09T05:26:48.417Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Interfaces
[task 2023-11-09T05:26:48.418Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Results
[task 2023-11-09T05:26:48.418Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Utils
[task 2023-11-09T05:26:48.419Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPConnect
[task 2023-11-09T05:26:48.419Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXULPopupManager
[task 2023-11-09T05:26:48.419Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 3 nsZipArchive
[task 2023-11-09T05:26:48.419Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 3 nsZipHandle
[task 2023-11-09T05:26:48.420Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 1 nsZipReaderCache
[task 2023-11-09T05:26:48.420Z] 05:26:48     INFO - TEST-INFO | leakcheck | tab leaked 2 xpc::CompartmentPrivate
[task 2023-11-09T05:26:48.420Z] 05:26:48     INFO - TEST-UNEXPECTED-FAIL | leakcheck large nsGlobalWindowInner | browser/base/content/test/general/browser.toml
[task 2023-11-09T05:26:48.425Z] 05:26:48     INFO - leakcheck | Processing leak log file C:\Users\task_169950644248987\AppData\Local\Temp\tmpjnuz2q94.mozrunner\runtests_leaks_tab_pid7100.log
[task 2023-11-09T05:26:48.425Z] 05:26:48     INFO - TEST-PASS | leakcheck | tab no leaks detected!

This is coming from https://bugzilla.mozilla.org/show_bug.cgi?id=1855861#c43 to see a failure rate here. Seems to happen on several manifest as the bug before, please change it to a more relevant product/component. Thank you.
Failure rate since the other bug reached central: https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2023-10-06&endday=2023-10-10&tree=all&failurehash=all&bug=1855861

Flags: needinfo?(emilio)
Summary: Frequent leakcheck large nsGlobalWindowInner | browser/base/content/test/general/browser.toml → Frequent leakcheck large nsGlobalWindowInner | single tracking bug
Component: General → Untriaged

(In reply to Cosmin Sabou [:CosminS] from comment #1)

This is coming from https://bugzilla.mozilla.org/show_bug.cgi?id=1855861#c43 to see a failure rate here. Seems to happen on several manifest as the bug before, please change it to a more relevant product/component. Thank you.
Failure rate since the other bug reached central: https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2023-10-06&endday=2023-10-10&tree=all&failurehash=all&bug=1855861

I'm confused - the link is for October but you want November, right? Something like this:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2023-11-02&endday=2023-11-15&tree=all&failurehash=all&bug=1855861

Where the fix made it to central early on the 7th of November (UTC). But failure rates seem pretty similar to before that (ignoring the rate spike on weekend of 4/5 because there's fewer pushes)...

Flags: needinfo?(csabou)

Where the fix made it to central early on the 7th of November (UTC). But failure rates seem pretty similar to before that (ignoring the rate spike on weekend of 4/5 because there's fewer pushes)...

Yes, you are right, my bad. I don't know my months.
https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2023-11-07&endday=2023-11-09&tree=all&failurehash=all&bug=1855861 since the other reached central.

Flags: needinfo?(emilio)
Flags: needinfo?(csabou)

The needinfo for Emilio got cleared in comment #3. 500 failures a week doesn't seem good.

The test-info report says:

195 errors with:
10:31:26 INFO - TEST-UNEXPECTED-FAIL | leakcheck large nsGlobalWindowInner | browser/base/content/test/general/browser.toml

across platforms. Andrew or Emilio, can you (recommend someone to) look into this / investigate? I'm not sure where to go from this as-is. Maybe the fix in bug 1855861 did not really resolve the issue?

Flags: needinfo?(emilio)
Flags: needinfo?(continuation)

FWIW, the ones we saw for Thunderbird of these (they were pretty prevalent) seems to have cleared up yesterday. Fingers crossed.

(In reply to Magnus Melin [:mkmelin] from comment #11)

FWIW, the ones we saw for Thunderbird of these (they were pretty prevalent) seems to have cleared up yesterday. Fingers crossed.

This leak was apparently fixed by bug 1863491. That landed on autoland on November 13th, and looking at the graph, it does look like the volume has come down a bit since then, though it is still very high.

See Also: → 1859188
See Also: → 1865396

I wrote a Mochitest Browser Chrome log analyzer that figures out which tests were running when leaking windows were created. I used that to analyze 7 different failing logs (the most recent 6, plus one from yesterday).

Across those 7 logs there were a total of 26 inner and outer windows leaked:

  • 12 were leaked while running browser/base/content/test/general/browser_tabDrop.js
  • 14 were leaked while running browser/base/content/test/general/browser_newTabDrop.js

So I'd say disabling those two tests is the way to go if you want to reduce the failure rate here, which remains alarmingly high. (It is averaging 1 failure per push!)

I've reproduced a leak locally a few times in those tests. The window being leaked in both cases is for an about:neterror document. It is being held alive by a StyleSheet, so maybe this is the same issue discussed in bug 1855861 comment 14.

October 19 is when bug 1859538 landed and also when bug 1855861 started spiking up. Can we back that out? Causing 1 failure per push on average is bad, and the patch has been in the tree for about a month at this point.

I managed to reproduce the issue with DMD heap scan logs locally if that would be useful for investigating, but it sounds like maybe the issue is already known?

Keywords: regression
Regressed by: 1859538

(In reply to Andrew McCreight [:mccr8] from comment #17)

October 19 is when bug 1859538 landed and also when bug 1855861 started spiking up. Can we back that out? Causing 1 failure per push on average is bad, and the patch has been in the tree for about a month at this point.

Trying to backout Bug 1859538 is causing some conflicts, possibly with Bug 1862061 (because of layout/style/test/property_database.js).
Should we continue with the backout of both bugs in this case?

Thank you!

Hmm, the stylesheet shouldn't keep alive the whole window. But maybe they do?

In any case let's not back out the bug as is. It's easier to disable it.

(In reply to Emilio Cobos Álvarez (:emilio) from comment #21)

Hmm, the stylesheet shouldn't keep alive the whole window. But maybe they do?

The StyleSheet is holding alive the window via the field mRelevantGlobal.

In any case let's not back out the bug as is. It's easier to disable it.

Could you please prepare a patch for that? I'm not sure how to do that.

Flags: needinfo?(continuation)

According to my analysis of the DMD logs (which might be wrong...), the missing reference to the StyleSheet is the field SheetLoadData::mSheet.

We don't expose the sheet to script until the sheet becomes complete, so
we can do this.

Assignee: nobody → emilio
Status: NEW → ASSIGNED

(In reply to Andrew McCreight [:mccr8] from comment #23)

(In reply to Emilio Cobos Álvarez (:emilio) from comment #21)

Hmm, the stylesheet shouldn't keep alive the whole window. But maybe they do?

The StyleSheet is holding alive the window via the field mRelevantGlobal.

Oh! That explains. We don't really need to do that until the sheet is done parsing. So we can avoid the window leak quite easily here.

According to my analysis of the DMD logs (which might be wrong...), the missing reference to the StyleSheet is the field SheetLoadData::mSheet.

Yeah that's expected, because the SheetLoadData is being held alive while the sheet is being parsed off-thread.

Flags: needinfo?(emilio)
Pushed by ealvarez@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/1d08eb7c04d1
Don't set the relevant global on stylesheets until sheet is complete. r=mccr8
Pushed by emilio@crisal.io:
https://hg.mozilla.org/integration/autoland/rev/14824bbec824
Remove a line that's no longer needed and causes asserts in debug builds.
Pushed by emilio@crisal.io:
https://hg.mozilla.org/integration/autoland/rev/568d77345180
Deal with an assert that doesn't really hold with StyleSheet.replace().
Status: ASSIGNED → RESOLVED
Closed: 7 months ago
Resolution: --- → FIXED
Target Milestone: --- → 122 Branch
See Also: → 1865771

I'm somewhat surprised this isn't surfacing on beta? Is that really the case or are the beta failures appearing somewhere else? I would have assumed we'd want/need to uplift fixes to 121 at this point.

Flags: needinfo?(emilio)
Flags: needinfo?(csabou)

Set release status flags based on info from the regressing bug 1859538

Flags: needinfo?(emilio)

The patch landed in nightly and beta is affected.
:emilio, is this bug important enough to require an uplift?

  • If yes, please nominate the patch for beta approval.
  • If no, please set status-firefox121 to wontfix.

For more information, please visit BugBot documentation.

Flags: needinfo?(emilio)

Probably not.

Flags: needinfo?(emilio)
Regressions: 1873290
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