QQmlProfilerService test is flaky

See:

http://testresults.qt-project.org/ci/QtDeclarative_dev_Integration/build_01469/linux-g++_developer-build_OpenSuSE_13.1_x64/log.txt.gz
http://testresults.qt-project.org/ci/QtDeclarative_stable_Integration/build_02121/linux-g++_developer-build_OpenSuSE_13.1_x64/log.txt.gz

One thing I can imagine is that the scenegraph kicks in before Component.onCompleted in the javascript test and paints a frame. On a threaded render loop this typlically results in 7 scenegraph events and a 1 frame paint event. However, if everything is offset by 8 events then event 32 should still not be a QQmlProfilerClient::HandlingSignal. Also, does that OpenSuSE actually do threaded rendering?