[Ci-reports] fail on QtBase_5.5_Integration #1434

[Qt Continuous Integration System]

Autotest `tst_qtimeline @ /work/build/qt/qtbase/tests/auto/corelib/tools/qtimeline' failed :(

The test was determined to be flaky, meaning results were not consistent across multiple runs.  This might make the problem difficult to reproduce.  Also, flaky failures might or might not be related to any recent changes in the source code.

  Testing tst_QTimeLine
  FAIL!  : tst_QTimeLine::reverse(start at end) 'endValue < firstValue' returned FALSE. ()
     Loc: [tst_qtimeline.cpp(433)]
  Totals: 25 passed, 1 failed, 0 skipped, 0 blacklisted
  QtQA::App::TestRunner: test failed, running again to see if it is flaky...
  ********* Start testing of tst_QTimeLine *********
  Config: Using QtTest library 5.5.1, Qt 5.5.1 (x86_64-little_endian-lp64 shared (dynamic) release build; by Clang 6.0 (clang-600.0.54) (Apple))
  PASS   : tst_QTimeLine::initTestCase()
  PASS   : tst_QTimeLine::range()
  FAIL!  : tst_QTimeLine::currentTime() 'timeLine.currentTime() > timeLine.duration()/2 - timeLine.duration()/10' returned FALSE. ()
     Loc: [tst_qtimeline.cpp(133)]
  PASS   : tst_QTimeLine::duration()
  FAIL!  : tst_QTimeLine::frameRate() 'slowCount < spy.count()' returned FALSE. ()
     Loc: [tst_qtimeline.cpp(211)]
  PASS   : tst_QTimeLine::value()
  PASS   : tst_QTimeLine::currentFrame()
  PASS   : tst_QTimeLine::loopCount()
  PASS   : tst_QTimeLine::interpolation()
  PASS   : tst_QTimeLine::reverse(start at end)
  PASS   : tst_QTimeLine::reverse(start at half)
  PASS   : tst_QTimeLine::reverse(start at quarter)
  PASS   : tst_QTimeLine::toggleDirection()
  XFAIL  : tst_QTimeLine::frameChanged() QTBUG-24796: QTimeLine runs slower than it should
     Loc: [tst_qtimeline.cpp(467)]
  PASS   : tst_QTimeLine::frameChanged()
  PASS   : tst_QTimeLine::stopped()
  PASS   : tst_QTimeLine::finished()
  PASS   : tst_QTimeLine::isRunning()
  PASS   : tst_QTimeLine::multipleTimeLines()
  PASS   : tst_QTimeLine::sineCurve()
  PASS   : tst_QTimeLine::cosineCurve()
  PASS   : tst_QTimeLine::outOfRange()
  PASS   : tst_QTimeLine::stateInFinishedSignal()
  PASS   : tst_QTimeLine::resume()
  PASS   : tst_QTimeLine::restart()
  PASS   : tst_QTimeLine::setPaused()
  PASS   : tst_QTimeLine::cleanupTestCase()
  Totals: 24 passed, 2 failed, 0 skipped, 0 blacklisted
  ********* Finished testing of tst_QTimeLine *********
  QtQA::App::TestRunner: test failed on first and second attempts, but with different behavior each time:
  QtQA::App::TestRunner:   first attempt:  exited with exit code 1
  QtQA::App::TestRunner:   second attempt: exited with exit code 2
  QtQA::App::TestRunner: the test seems to be flaky, please fix this
  QtQA::App::TestRunner: this flaky test is being treated as a FAIL
  QtQA::App::TestRunner: end tst_qtimeline: 126 seconds, exit code 2

  Build log: http://testresults.qt.io/ci/QtBase_5.5_Integration/build_01434/macx-clang_developer-build_OSX_10.10/log.txt.gz

  Tested changes (refs/builds/5.5_1435647818):
    http://codereview.qt-project.org/115504 [PS1] - Turn off optimizations for all windows arm platforms