Closed Bug 1868465 Opened 2 years ago Closed 1 year ago

Intermittent leakcheck | tab 33088 bytes leaked (BackstagePass, ComponentModuleLoader, JS Object, ModuleLoaderBase, Mutex, ...)

Categories

(DevTools :: Debugger, defect, P5)

defect

Tracking

(Not tracked)

RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure, intermittent-testcase)

Filed by: sstanca [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=438941173&repo=mozilla-esr115
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/BrBJk_cHTiS4LrxuOO_LQg/runs/0/artifacts/public/logs/live_backing.log


[task 2023-12-05T20:20:20.062Z] 20:20:20     INFO - TEST-OK | devtools/client/debugger/test/mochitest/browser_dbg-preview-getter.js | took 9173ms
[task 2023-12-05T20:30:27.464Z] 20:30:27     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-preview-getter.js | This test created 1 hidden window(s)
[task 2023-12-05T20:30:27.465Z] 20:30:27     INFO - TEST-INFO | devtools/client/debugger/test/mochitest/browser_dbg-preview-getter.js | This test created 1 hidden docshell(s)
...
[task 2023-12-05T20:30:28.877Z] 20:30:28     INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2023-12-05T20:30:28.879Z] 20:30:28     INFO - leakcheck | Processing leak log file C:\Users\task_170180377600985\AppData\Local\Temp\tmpsnwlq45u.mozrunner\runtests_leaks_tab_pid5268.log
[task 2023-12-05T20:30:28.879Z] 20:30:28     INFO - 
[task 2023-12-05T20:30:28.880Z] 20:30:28     INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 5268
[task 2023-12-05T20:30:28.880Z] 20:30:28     INFO - 
[task 2023-12-05T20:30:28.880Z] 20:30:28     INFO -      |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2023-12-05T20:30:28.880Z] 20:30:28     INFO -      |                                      | Per-Inst   Leaked|   Total      Rem|
[task 2023-12-05T20:30:28.881Z] 20:30:28     INFO -    0 |TOTAL                                 |       61    33088|   60502     2743|
[task 2023-12-05T20:30:28.881Z] 20:30:28     INFO -   17 |BackstagePass                         |      168      168|       1        1|
[task 2023-12-05T20:30:28.882Z] 20:30:28     INFO -   48 |ComponentModuleLoader                 |      224      224|       1        1|
[task 2023-12-05T20:30:28.882Z] 20:30:28     INFO -  156 |JS Object                             |        8      400|      50       50|
[task 2023-12-05T20:30:28.882Z] 20:30:28     INFO -  198 |ModuleLoaderBase                      |      168      168|       7        1|
[task 2023-12-05T20:30:28.883Z] 20:30:28     INFO -  205 |Mutex                                 |       80      320|    1731        4|
[task 2023-12-05T20:30:28.883Z] 20:30:28     INFO -  277 |Preferences                           |       88       88|       1        1|
[task 2023-12-05T20:30:28.884Z] 20:30:28     INFO -  332 |SharedPrefMap                         |       64       64|       1        1|
[task 2023-12-05T20:30:28.884Z] 20:30:28     INFO -  362 |TelemetryImpl                         |      288      288|       1        1|
[task 2023-12-05T20:30:28.885Z] 20:30:28     INFO -  412 |WorkerDebugger                        |      128      128|       2        1|
[task 2023-12-05T20:30:28.885Z] 20:30:28     INFO -  413 |WorkerDebuggerManager                 |      128      128|       1        1|
[task 2023-12-05T20:30:28.886Z] 20:30:28     INFO -  434 |XPCNativeInterface                    |       56     1568|      66       28|
[task 2023-12-05T20:30:28.886Z] 20:30:28     INFO -  435 |XPCNativeMember                       |       16      448|    3526       28|
[task 2023-12-05T20:30:28.886Z] 20:30:28     INFO -  436 |XPCNativeSet                          |       32      672|      59       21|
[task 2023-12-05T20:30:28.887Z] 20:30:28     INFO -  438 |XPCWrappedNative                      |       96     2016|      63       21|
[task 2023-12-05T20:30:28.887Z] 20:30:28     INFO -  439 |XPCWrappedNativeProto                 |       40      320|      16        8|
[task 2023-12-05T20:30:28.887Z] 20:30:28     INFO -  441 |XPCWrappedNativeTearOff               |       32      928|      86       29|
[task 2023-12-05T20:30:28.888Z] 20:30:28     INFO -  463 |mozJSSubScriptLoader                  |       24       24|       1        1|
[task 2023-12-05T20:30:28.888Z] 20:30:28     INFO -  485 |nsCategoryObserver                    |      104      104|       2        1|
[task 2023-12-05T20:30:28.889Z] 20:30:28     INFO -  491 |nsConsoleService                      |      192      192|       1        1|
[task 2023-12-05T20:30:28.889Z] 20:30:28     INFO -  578 |nsIOService                           |      448      448|       1        1|
[task 2023-12-05T20:30:28.889Z] 20:30:28     INFO -  590 |nsJSInspector                         |       48       48|       1        1|
[task 2023-12-05T20:30:28.890Z] 20:30:28     INFO -  591 |nsJSPrincipals                        |       24       24|     221        1|
[task 2023-12-05T20:30:28.890Z] 20:30:28     INFO -  617 |nsObserverService                     |       80       80|       1        1|
[task 2023-12-05T20:30:28.891Z] 20:30:28     INFO -  623 |nsPrefBranch                          |      112      224|       3        2|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  626 |nsProfiler                            |      408      408|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  635 |nsScriptSecurityManager               |       72       72|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  648 |nsSocketTransportService              |     2808     2808|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  655 |nsStringBuffer                        |        8    20208|   22901     2526|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  707 |nsXPCComponents                       |       88       88|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  708 |nsXPCComponents_Classes               |       40       40|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  711 |nsXPCComponents_Interfaces            |       40       40|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  712 |nsXPCComponents_Results               |       40       40|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  713 |nsXPCComponents_Utils                 |       40       40|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  714 |nsXPCComponents_utils_Sandbox         |       32       32|       1        1|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO -  715 |nsXPCWrappedJS                        |      120      240|      66        2|
[task 2023-12-05T20:30:28.892Z] 20:30:28     INFO - 
[task 2023-12-05T20:30:28.896Z] 20:30:28     INFO - nsTraceRefcnt::DumpStatistics: 724 entries
[task 2023-12-05T20:30:28.896Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 BackstagePass
[task 2023-12-05T20:30:28.897Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 ComponentModuleLoader
[task 2023-12-05T20:30:28.897Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 50 JS Object
[task 2023-12-05T20:30:28.897Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 ModuleLoaderBase
[task 2023-12-05T20:30:28.898Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 4 Mutex
[task 2023-12-05T20:30:28.898Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 Preferences
[task 2023-12-05T20:30:28.899Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 SharedPrefMap
[task 2023-12-05T20:30:28.899Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 TelemetryImpl
[task 2023-12-05T20:30:28.899Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 WorkerDebugger
[task 2023-12-05T20:30:28.900Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 WorkerDebuggerManager
[task 2023-12-05T20:30:28.900Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 28 XPCNativeInterface
[task 2023-12-05T20:30:28.900Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 28 XPCNativeMember
[task 2023-12-05T20:30:28.901Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 21 XPCNativeSet
[task 2023-12-05T20:30:28.901Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 21 XPCWrappedNative
[task 2023-12-05T20:30:28.901Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 8 XPCWrappedNativeProto
[task 2023-12-05T20:30:28.902Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 29 XPCWrappedNativeTearOff
[task 2023-12-05T20:30:28.902Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 mozJSSubScriptLoader
[task 2023-12-05T20:30:28.902Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsCategoryObserver
[task 2023-12-05T20:30:28.903Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsConsoleService
[task 2023-12-05T20:30:28.903Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsIOService
[task 2023-12-05T20:30:28.903Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsJSInspector
[task 2023-12-05T20:30:28.904Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsJSPrincipals
[task 2023-12-05T20:30:28.904Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsObserverService
[task 2023-12-05T20:30:28.904Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 2 nsPrefBranch
[task 2023-12-05T20:30:28.905Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsProfiler
[task 2023-12-05T20:30:28.905Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsScriptSecurityManager
[task 2023-12-05T20:30:28.905Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsSocketTransportService
[task 2023-12-05T20:30:28.906Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 2526 nsStringBuffer
[task 2023-12-05T20:30:28.906Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents
[task 2023-12-05T20:30:28.906Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Classes
[task 2023-12-05T20:30:28.907Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Interfaces
[task 2023-12-05T20:30:28.907Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Results
[task 2023-12-05T20:30:28.907Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_Utils
[task 2023-12-05T20:30:28.908Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 1 nsXPCComponents_utils_Sandbox
[task 2023-12-05T20:30:28.908Z] 20:30:28     INFO - TEST-INFO | leakcheck | tab leaked 2 nsXPCWrappedJS
[task 2023-12-05T20:30:28.909Z] 20:30:28     INFO - TEST-UNEXPECTED-FAIL | leakcheck | tab 33088 bytes leaked (BackstagePass, ComponentModuleLoader, JS Object, ModuleLoaderBase, Mutex, ...)
[task 2023-12-05T20:30:28.909Z] 20:30:28     INFO - 
[task 2023-12-05T20:30:28.910Z] 20:30:28     INFO - leakcheck | Processing leak log file C:\Users\task_170180377600985\AppData\Local\Temp\tmpsnwlq45u.mozrunner\runtests_leaks_tab_pid5296.log
[task 2023-12-05T20:30:28.910Z] 20:30:28     INFO - TEST-PASS | leakcheck | tab no leaks detected!
Component: Firefox View → Debugger
Product: Firefox → DevTools
Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → INCOMPLETE
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