Bug: Intermittent leakcheck | gpu 3872 bytes leaked (AbstractThread, ActorLifecycleProxy, CondVar, IPC::Channel, IPC::Message, ...)
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2021-04-16 15:57:20+00:00
Resolved: 2021-10-04 19:53:43+00:00

**Filed by:** malexandru [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=336787580&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/QWRBXMeOTU2s4p-KPtfO4w/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2021-04-16T14:35:16.583Z] 14:35:16     INFO - TEST-START | browser/base/content/test/statuspanel/browser_show_statuspanel_twice.js
[task 2021-04-16T14:35:16.588Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 1a9e2588400 == 8 [pid = 10404] [id = 8]
[task 2021-04-16T14:35:16.588Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 18 (1a9e0631e40) [pid = 10404] [serial = 18] [outer = 0]
[task 2021-04-16T14:35:16.588Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 19 (1a9e2589400) [pid = 10404] [serial = 19] [outer = 1a9e0631e40]
[task 2021-04-16T14:35:16.598Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404, Main Thread] WARNING: NS_ENSURE_TRUE(uri) failed: file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1327
[task 2021-04-16T14:35:16.617Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404, Main Thread] WARNING: NS_ENSURE_TRUE(rootFrame) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4236
[task 2021-04-16T14:35:16.818Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 1a9df788000 == 9 [pid = 10404] [id = 9]
[task 2021-04-16T14:35:16.818Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 20 (1a9e0631900) [pid = 10404] [serial = 20] [outer = 0]
[task 2021-04-16T14:35:16.858Z] 14:35:16     INFO - GECKO(11084) | Warning: asking to enable_gpu_markers but no supporting extension was found
[task 2021-04-16T14:35:16.858Z] 14:35:16     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 2035b970400 == 3 [pid = 1364] [id = 2]
[task 2021-04-16T14:35:16.859Z] 14:35:16     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (2035b9f4040) [pid = 1364] [serial = 6] [outer = 0]
[task 2021-04-16T14:35:16.859Z] 14:35:16     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 7 (2035b976800) [pid = 1364] [serial = 7] [outer = 2035b9f4040]
[task 2021-04-16T14:35:16.917Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404, Main Thread] WARNING: NS_ENSURE_TRUE(presShell) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4234
[task 2021-04-16T14:35:16.919Z] 14:35:16     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 21 (1a9df5a0800) [pid = 10404] [serial = 21] [outer = 1a9e0631900]
[task 2021-04-16T14:35:17.050Z] 14:35:17     INFO - GECKO(11084) | [Parent 10404, Main Thread] WARNING: NS_ENSURE_TRUE(mPresShell) failed: file /builds/worker/checkouts/gecko/layout/generic/nsFrameSelection.cpp:1591
[task 2021-04-16T14:35:17.120Z] 14:35:17     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 8 (2035c02fc00) [pid = 1364] [serial = 8] [outer = 2035b9f4040]
[task 2021-04-16T14:35:17.130Z] 14:35:17     INFO - GECKO(11084) | [2021-04-16T14:35:17Z WARN  webrender::device::gl] Cropping texture upload Rect(0x1 at (0, 0)) to None
[task 2021-04-16T14:35:17.130Z] 14:35:17     INFO - GECKO(11084) | [2021-04-16T14:35:17Z WARN  webrender::device::gl] Cropping texture upload Rect(0x1 at (0, 0)) to None
[task 2021-04-16T14:35:17.130Z] 14:35:17     INFO - GECKO(11084) | [2021-04-16T14:35:17Z WARN  webrender::device::gl] Cropping texture upload Rect(0x1 at (0, 0)) to None
[task 2021-04-16T14:35:17.238Z] 14:35:17     INFO - GECKO(11084) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to c:\users\task_1618583089\appdata\local\temp\tmp9oo06v.mozrunner\runtests_leaks_tab_pid10500.log
[task 2021-04-16T14:35:17.238Z] 14:35:17     INFO - GECKO(11084) | [10500, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:254
[task 2021-04-16T14:35:17.256Z] 14:35:17     INFO - GECKO(11084) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to c:\users\task_1618583089\appdata\local\temp\tmp9oo06v.mozrunner\runtests_leaks_tab_pid10616.log
[task 2021-04-16T14:35:17.256Z] 14:35:17     INFO - GECKO(11084) | [10616, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:254
[task 2021-04-16T14:35:17.275Z] 14:35:17     INFO - GECKO(11084) | [Child 4212: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 244bdc5c000 == 2 [pid = 4212] [id = 1]
[task 2021-04-16T14:35:17.275Z] 14:35:17     INFO - GECKO(11084) | [Child 4212: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (244be76a900) [pid = 4212] [serial = 4] [outer = 0]
[task 2021-04-16T14:35:17.275Z] 14:35:17     INFO - GECKO(11084) | [Child 4212: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (244bad72800) [pid = 4212] [serial = 5] [outer = 244be76a900]
[task 2021-04-16T14:35:17.336Z] 14:35:17     INFO - GECKO(11084) | [Child 4212: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (244be777c00) [pid = 4212] [serial = 6] [outer = 244be76a900]
[task 2021-04-16T14:35:17.420Z] 14:35:17     INFO - GECKO(11084) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-04-16T14:35:17.460Z] 14:35:17     INFO - GECKO(11084) | [Child 10616, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3361
[task 2021-04-16T14:35:17.460Z] 14:35:17     INFO - GECKO(11084) | [Child 10616, Main Thread] WARNING: '!obs', file /builds/worker/checkouts/gecko/toolkit/components/sessionstore/RestoreTabContentObserver.cpp:58
[task 2021-04-16T14:35:17.478Z] 14:35:17     INFO - GECKO(11084) | [Child 10616, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-16T14:35:17.619Z] 14:35:17     INFO - GECKO(11084) | [GPU 3452, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:370
[task 2021-04-16T14:35:17.619Z] 14:35:17     INFO - GECKO(11084) | [GPU 3452, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:370
[task 2021-04-16T14:35:17.709Z] 14:35:17     INFO - GECKO(11084) | MEMORY STAT | vsize 2104272MB | vsizeMaxContiguous 67992298MB | residentFast 301MB | heapAllocated 113MB
[task 2021-04-16T14:35:17.709Z] 14:35:17     INFO - TEST-OK | browser/base/content/test/statuspanel/browser_show_statuspanel_twice.js | took 1120ms
[task 2021-04-16T14:35:17.710Z] 14:35:17     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 2035c02b400 == 4 [pid = 1364] [id = 3]
[task 2021-04-16T14:35:17.710Z] 14:35:17     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 9 (2035b9f4740) [pid = 1364] [serial = 9] [outer = 0]
[task 2021-04-16T14:35:17.710Z] 14:35:17     INFO - GECKO(11084) | [Child 1364: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 10 (2035c02cc00) [pid = 1364] [serial = 10] [outer = 2035b9f4740]
[task 2021-04-16T14:35:17.736Z] 14:35:17     INFO - checking window state
[task 2021-04-16T14:35:17.774Z] 14:35:17     INFO - GECKO(11084) | [Parent 10404: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 22 (1a9df61bc00) [pid = 10404] [serial = 22] [outer = 1a9d8815c80]
[task 2021-04-16T14:35:17.784Z] 14:35:17     INFO - GECKO(11084) | [Child 4212, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1349
[task 2021-04-16T14:35:17.802Z] 14:35:17     INFO - GECKO(11084) | [Parent 10404, Main Thread] WARNING: NS_ENSURE_TRUE(presShell) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4234
<...>
[task 2021-04-16T14:35:34.778Z] 14:35:34     INFO - GECKO(11084) | [Parent 10404, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4442
[task 2021-04-16T14:35:34.799Z] 14:35:34     INFO - TEST-INFO | Main app process: exit 0
[task 2021-04-16T14:35:34.799Z] 14:35:34     INFO - TEST-INFO | Confirming we saw 24 DOCSHELL created and 24 destroyed log strings.
[task 2021-04-16T14:35:34.800Z] 14:35:34     INFO - TEST-INFO | Confirming we saw 63 DOMWINDOW created and 63 destroyed log strings.
[task 2021-04-16T14:35:34.800Z] 14:35:34     INFO - TEST-INFO | browser/base/content/test/statuspanel/browser_show_statuspanel_idn.js | This test created 1 hidden window(s)
[task 2021-04-16T14:35:34.801Z] 14:35:34     INFO - TEST-INFO | browser/base/content/test/statuspanel/browser_show_statuspanel_idn.js | This test created 1 hidden docshell(s)
[task 2021-04-16T14:35:34.801Z] 14:35:34     INFO - TEST-INFO | browser/base/content/test/statuspanel/browser_show_statuspanel_twice.js | This test created 1 hidden window(s)
[task 2021-04-16T14:35:34.801Z] 14:35:34     INFO - TEST-INFO | browser/base/content/test/statuspanel/browser_show_statuspanel_twice.js | This test created 1 hidden docshell(s)
[task 2021-04-16T14:35:34.802Z] 14:35:34     INFO - runtests.py | Application ran for: 0:00:25.903000
[task 2021-04-16T14:35:34.802Z] 14:35:34     INFO - zombiecheck | Reading PID log: c:\users\task_1618583089\appdata\local\temp\tmp7iguz0pidlog
[task 2021-04-16T14:35:34.803Z] 14:35:34     INFO - ==> process 10404 launched child process 3452 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.0.289828235\757422435" -parentBuildID 20210416135411 -prefsHandle 2216 -prefMapHandle 2028 -prefsLen 1 -prefMapSize 247538 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 2284 gpu)
[task 2021-04-16T14:35:34.804Z] 14:35:34     INFO - ==> process 10404 launched child process 1364 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.6.841590580\997922850" -childID 1 -isForBrowser -prefsHandle 2888 -prefMapHandle 2880 -prefsLen 1790 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 2896 tab)
[task 2021-04-16T14:35:34.804Z] 14:35:34     INFO - ==> process 10404 launched child process 11128 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.13.1028061168\210816564" -childID 2 -isForBrowser -prefsHandle 3312 -prefMapHandle 3276 -prefsLen 1896 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 3284 tab)
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - ==> process 10404 launched child process 1752 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.20.834582024\1833305753" -childID 3 -isForBrowser -prefsHandle 3224 -prefMapHandle 3284 -prefsLen 1936 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 3448 tab)
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - ==> process 10404 launched child process 4212 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.27.1757066346\430843512" -childID 4 -isForBrowser -prefsHandle 4408 -prefMapHandle 4404 -prefsLen 9865 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 4340 tab)
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - ==> process 10404 launched child process 9752 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.34.1436326754\400185408" -childID 5 -isForBrowser -prefsHandle 4768 -prefMapHandle 4800 -prefsLen 10108 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 4844 tab)
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - ==> process 10404 launched child process 10500 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.41.1219967810\617765760" -childID 6 -isForBrowser -prefsHandle 5112 -prefMapHandle 5108 -prefsLen 10280 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 3832 tab)
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - ==> process 10404 launched child process 10616 ("Z:\task_1618583089\build\application\firefox\firefox.exe" -contentproc --channel="10404.42.1912051807\1837169422" -childID 7 -isForBrowser -prefsHandle 5160 -prefMapHandle 5156 -prefsLen 10280 -prefMapSize 247538 -parentBuildID 20210416135411 -appdir "Z:\task_1618583089\build\application\firefox\browser" - 10404 "\\.\pipe\gecko-crash-server-pipe.10404" 4872 tab)
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 10616
[task 2021-04-16T14:35:34.805Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 10500
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 9752
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 1752
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 1364
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 11128
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 4212
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - zombiecheck | Checking for orphan process with PID: 3452
[task 2021-04-16T14:35:34.806Z] 14:35:34     INFO - Stopping web server
[task 2021-04-16T14:35:34.811Z] 14:35:34     INFO - Server shut down.
[task 2021-04-16T14:35:34.829Z] 14:35:34     INFO - Web server killed.
[task 2021-04-16T14:35:34.829Z] 14:35:34     INFO - Stopping web socket server
[task 2021-04-16T14:35:34.854Z] 14:35:34     INFO - Stopping ssltunnel
[task 2021-04-16T14:35:34.875Z] 14:35:34     INFO - leakcheck | Processing log file c:\users\task_1618583089\appdata\local\temp\tmp9oo06v.mozrunner\runtests_leaks.log
[task 2021-04-16T14:35:34.875Z] 14:35:34     INFO - TEST-INFO | leakcheck | default process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.876Z] 14:35:34     INFO - TEST-INFO | leakcheck | forkserver process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.876Z] 14:35:34     INFO - TEST-INFO | leakcheck | gmplugin process: leak threshold set at 20000 bytes
[task 2021-04-16T14:35:34.876Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.876Z] 14:35:34     INFO - TEST-INFO | leakcheck | plugin process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.876Z] 14:35:34     INFO - TEST-INFO | leakcheck | rdd process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - TEST-INFO | leakcheck | socket process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - TEST-INFO | leakcheck | tab process: leak threshold set at 1000 bytes
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - TEST-INFO | leakcheck | vr process: leak threshold set at 0 bytes
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - leakcheck | Processing leak log file c:\users\task_1618583089\appdata\local\temp\tmp9oo06v.mozrunner\runtests_leaks.log
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, default process 10404
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO -      |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO -      |                                      | Per-Inst   Leaked|   Total      Rem|
[task 2021-04-16T14:35:34.877Z] 14:35:34     INFO -    0 |TOTAL                                 |       41        0| 2400699        0|
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - nsTraceRefcnt::DumpStatistics: 1907 entries
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - TEST-PASS | leakcheck | default no leaks detected!
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - leakcheck | Processing leak log file c:\users\task_1618583089\appdata\local\temp\tmp9oo06v.mozrunner\runtests_leaks_gpu_pid3452.log
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, gpu process 3452
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO -      |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2021-04-16T14:35:34.887Z] 14:35:34     INFO -      |                                      | Per-Inst   Leaked|   Total      Rem|
[task 2021-04-16T14:35:34.888Z] 14:35:34     INFO -    0 |TOTAL                                 |       32     3872|   36487       22|
[task 2021-04-16T14:35:34.888Z] 14:35:34     INFO -   14 |AbstractThread                        |       40       40|       4        1|
[task 2021-04-16T14:35:34.888Z] 14:35:34     INFO -   15 |ActorLifecycleProxy                   |       40       40|     116        1|
[task 2021-04-16T14:35:34.888Z] 14:35:34     INFO -   44 |CondVar                               |       64      128|     103        2|
[task 2021-04-16T14:35:34.888Z] 14:35:34     INFO -   77 |IPC::Channel                          |        8        8|      37        1|
[task 2021-04-16T14:35:34.889Z] 14:35:34     INFO -   79 |IPC::Message                          |      136      136|    2966        1|
[task 2021-04-16T14:35:34.889Z] 14:35:34     INFO -  104 |MozPromiseRefcountable                |       16       16|      40        1|
[task 2021-04-16T14:35:34.889Z] 14:35:34     INFO -  105 |Mutex                                 |       80      320|     474        4|
[task 2021-04-16T14:35:34.890Z] 14:35:34     INFO -  181 |PRemoteDecoderManagerParent           |      688      688|       7        1|
[task 2021-04-16T14:35:34.890Z] 14:35:34     INFO -  219 |RefCountedMonitor                     |      152      152|      36        1|
[task 2021-04-16T14:35:34.891Z] 14:35:34     INFO -  222 |RemoteDecoderManagerParent            |      752     1504|      14        2|
[task 2021-04-16T14:35:34.891Z] 14:35:34     INFO -  252 |StoreRef                              |       16       16|      37        1|
[task 2021-04-16T14:35:34.892Z] 14:35:34     INFO -  260 |TaskQueue                             |      368      368|       3        1|
[task 2021-04-16T14:35:34.892Z] 14:35:34     INFO -  313 |ipc::MessageChannel                   |      392      392|      36        1|
[task 2021-04-16T14:35:34.892Z] 14:35:34     INFO -  314 |ipc::MessageChannel::DispatchOnChannel|       40       40|      36        1|
[task 2021-04-16T14:35:34.892Z] 14:35:34     INFO -  348 |nsTArray_base                         |        8       24|   19255        3|
[task 2021-04-16T14:35:34.892Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - nsTraceRefcnt::DumpStatistics: 360 entries
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 AbstractThread
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 ActorLifecycleProxy
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 2 CondVar
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 IPC::Channel
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 IPC::Message
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 MozPromiseRefcountable
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 4 Mutex
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 PRemoteDecoderManagerParent
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 RefCountedMonitor
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 2 RemoteDecoderManagerParent
[task 2021-04-16T14:35:34.893Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 StoreRef
[task 2021-04-16T14:35:34.894Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 TaskQueue
[task 2021-04-16T14:35:34.894Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 ipc::MessageChannel
[task 2021-04-16T14:35:34.894Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 1 ipc::MessageChannel::DispatchOnChannel
[task 2021-04-16T14:35:34.895Z] 14:35:34     INFO - TEST-INFO | leakcheck | gpu leaked 3 nsTArray_base
[task 2021-04-16T14:35:34.895Z] 14:35:34     INFO - TEST-UNEXPECTED-FAIL | leakcheck | gpu 3872 bytes leaked (AbstractThread, ActorLifecycleProxy, CondVar, IPC::Channel, IPC::Message, ...)
[task 2021-04-16T14:35:34.895Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - leakcheck | Processing leak log file c:\users\task_1618583089\appdata\local\temp\tmp9oo06v.mozrunner\runtests_leaks_tab_pid10500.log
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 10500
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO -      |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO -      |                                      | Per-Inst   Leaked|   Total      Rem|
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO -    0 |TOTAL                                 |       38        0|   14022        0|
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - 
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - nsTraceRefcnt::DumpStatistics: 393 entries
[task 2021-04-16T14:35:34.896Z] 14:35:34     INFO - TEST-PASS | leakcheck | tab no leaks detected!```