# Handful of test cases failing

I recently installed Gazebo 8 from source on Ubuntu 14.04, with the intention of contributing some bugfixes. Before I make any changes, I'd like to get all the test cases passing, which is where I'm running into trouble. The following test cases are still failing:

133 - UNIT_DataLogger_TEST (OTHER_FAULT)
165 - UNIT_ApplyWrenchDialog_TEST (Failed)
331 - PERFORMANCE_set_world_pose (Failed)
485 - INTEGRATION_factory (Failed)
493 - INTEGRATION_heightmap (OTHER_FAULT)
531 - EXAMPLE_examples_build (Failed)
573 - REGRESSION_config-pkgconfig (Failed)


When I try to run the last two (531 and 573), cmake complains about not being able to find gazebo. I think that's happening because I installed Gazebo under /home/[username], rather than /usr/local. In the case of test 531, if I change the cmake command in examples_build.cc (line 78) to correctly set the CMAKE_PREFIX_PATH, the test succeeds. Likewise, if I correctly set the PKG_CONFIG_PATH environment variable before running test 573, it will also succeed. Does this indicate that I made a mistake when installing Gazebo?

The error message for test 331 indicates that the test took longer than expected (approximately 30 seconds, rather than 15). I don't think there's anything I can do about that, but I would be happy to be corrected.

Test 133 fails intermittently. I've included the output below.

As for the other tests (165, 485, 493), I'm stumped. Their output is below.

Test 133: output -- UNIT_DataLogger_TEST.xml

Test 165: output -- UNIT_ApplyWrenchDialog_TEST.xml

Test 331: output -- PERFORMANCE_set_world_pose.xml

Test 485: output -- INTEGRATION_factory.xml

Test 493: output -- INTEGRATION_heightmap.xml

Any help or suggestions would be much appreciated.

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