Dear Gnuradio, I was running the build test script, and got my usual 18 failed tests, but one failed some of the time, and passed other times. I'm investigating what could cause this, but wanted to ask if anyone else had seen this before.
To reproduce, run 'ctest -R qa_rational_resampler' several times. ----- # ctest -R qa_rational_resampler Test project /src/old_gnuradio/gnuradio/build Start 73: qa_rational_resampler 1/2 Test #73: qa_rational_resampler ............ Passed 0.57 sec Start 99: qa_rational_resampler 2/2 Test #99: qa_rational_resampler ............***Failed 0.59 sec 50% tests passed, 1 tests failed out of 2 Total Test time (real) = 1.27 sec The following tests FAILED: 99 - qa_rational_resampler (Failed) Errors while running CTest # ctest -R qa_rational_resampler Test project /src/old_gnuradio/gnuradio/build Start 73: qa_rational_resampler 1/2 Test #73: qa_rational_resampler ............ Passed 0.57 sec Start 99: qa_rational_resampler 2/2 Test #99: qa_rational_resampler ............ Passed 0.67 sec 100% tests passed, 0 tests failed out of 2 Total Test time (real) = 1.35 sec ----- I wanted to get more information, so I ran 'ctest -VV -R qa_rational_resampler', but it always fails with the very verbose flag. # ctest -VV -R qa_rational_resampler UpdateCTestConfiguration from :/src/old_gnuradio/gnuradio/build/DartConfiguration.tcl UpdateCTestConfiguration from :/src/old_gnuradio/gnuradio/build/DartConfiguration.tcl Test project /src/old_gnuradio/gnuradio/build Constructing a list of tests Done constructing a list of tests Checking test dependency graph... Checking test dependency graph end test 73 Start 73: qa_rational_resampler 73: Test command: /bin/sh "/src/old_gnuradio/gnuradio/build/gnuradio-core/src/python/gnuradio/gr/qa_rational_resampler_test.sh" 73: Test timeout computed to be: 9.99988e+06 1/2 Test #73: qa_rational_resampler ............ Passed 0.85 sec test 99 Start 99: qa_rational_resampler 99: Test command: /bin/sh "/src/old_gnuradio/gnuradio/build/gr-filter/python/qa_rational_resampler_test.sh" 99: Test timeout computed to be: 9.99988e+06 99: /src/old_gnuradio/gnuradio/build/gr-filter/python/qa_rational_resampler_test.sh: line 7: 11953 Segmentation fault /usr/bin/python -B /src/old_gnuradio/gnuradio/gr-filter/python/qa_rational_resampler.py 2/2 Test #99: qa_rational_resampler ............***Failed 0.61 sec The following tests passed: qa_rational_resampler 50% tests passed, 1 tests failed out of 2 Total Test time (real) = 1.81 sec The following tests FAILED: 99 - qa_rational_resampler (Failed) Errors while running CTest Sincerely, Tommy James Tracy II PhD Student High Performance Low Power Lab University of Virginia
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