when running this directory as a standalone directory on mac osx 10.8 (and only 10.8) we get a leak: https://treeherder.mozilla.org/#/jobs?repo=try&revision=02eab22cbe92 05:53:14 INFO - |<----------------Class--------------->|<-----Bytes------>|<----------------Objects---------------->|<--------------References-------------->| 05:53:14 INFO - Per-Inst Leaked Total Rem Mean StdDev Total Rem Mean StdDev 05:53:14 INFO - 0 TOTAL 31 2331 847436 45 ( 7160.60 +/- 11229.36) 1534781 5 ( 4490.38 +/- 8468.26) 05:53:14 INFO - 17 AsyncLatencyLogger 72 72 1 1 ( 1.00 +/- 0.00) 7 1 ( 3.46 +/- 1.61) 05:53:14 INFO - 29 AudioNodeEngine 56 56 3 1 ( 1.80 +/- 0.84) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 30 AudioNodeStream 456 456 3 1 ( 1.80 +/- 0.84) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 114 CondVar 40 80 121 2 ( 56.42 +/- 32.68) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 120 ControlMessage 16 16 11 1 ( 4.81 +/- 3.04) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 198 GraphDriver 88 88 1 1 ( 1.00 +/- 0.00) 3 1 ( 1.80 +/- 0.84) 05:53:14 INFO - 277 MediaSegment 24 24 2 1 ( 1.33 +/- 0.58) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 278 MediaStream 352 704 6 2 ( 3.50 +/- 1.58) 10 2 ( 3.94 +/- 1.70) 05:53:14 INFO - 279 MediaStreamGraph 32 32 1 1 ( 1.00 +/- 0.00) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 280 MediaStreamGraphImpl 416 416 1 1 ( 1.00 +/- 0.00) 7 1 ( 1.77 +/- 0.73) 05:53:14 INFO - 290 Mutex 32 128 754 4 ( 196.19 +/- 103.94) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 430 StreamBuffer 40 40 3 1 ( 1.80 +/- 0.84) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 456 TimeVaryingBase 1 3 9 3 ( 5.20 +/- 2.37) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 460 Track 24 24 1 1 ( 1.00 +/- 0.00) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - 1037 nsTArray_base 8 192 176905 24 (25463.18 +/- 10308.67) 0 0 ( 0.00 +/- 0.00) 05:53:14 INFO - nsTraceRefcnt::DumpStatistics: 1159 entries 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 AsyncLatencyLogger (72 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 AudioNodeEngine (56 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 AudioNodeStream (456 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 2 CondVar (80 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 ControlMessage (16 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 GraphDriver (88 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 MediaSegment (24 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 2 MediaStream (704 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 MediaStreamGraph (32 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 MediaStreamGraphImpl (416 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 4 Mutex (128 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 StreamBuffer (40 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 3 TimeVaryingBase (3 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 1 Track (24 bytes) 05:53:14 INFO - TEST-INFO | leakcheck | default process: leaked 24 nsTArray_base (192 bytes) 05:53:14 WARNING - TEST-UNEXPECTED-FAIL | leakcheck | default process: 2331 bytes leaked (AsyncLatencyLogger, AudioNodeEngine, AudioNodeStream, CondVar, ControlMessage, ...)

Rick, can you take a first look at this and see why this might be leaking on osx 10.8.

This might be related to bug 1116202.

Thanks Andrew- any thing for me to try out? I am willing to hack this a bit, but would like to get to the bottom of this faster as I was planning on landing my run-by-dir changes for mochitest-chrome on Monday. *I blame try server for not running 10.8 by default, it always catches me right before or after I land a change :)

I don't know much about that bug, except that it involves MediaStreamGraph shutdown.

Sorry Joel, I don't really have much time to help out these days!

Not too sure who else is working on the Track stuff at the moment either.

We no longer test on 10.8, so I don't know if it's fixed, but the leak is no longer an issue. I've re-enabled the test in bug 1253762.