Bug#922560: FTBFS on ppc64el due to test failure

[Mo Zhou]

Source: ceres-solver
Version: 1.14.0-3
Severity: important

-------------

Build Architecture: ppc64el
Build Type: any
Build-Space: 25989336
Build-Time: 810
Distribution: unstable
Fail-Stage: build
Host Architecture: ppc64el
Install-Time: 30
Job: /home/debian/x/AUTORB/ceres-solver_1.14.0-3.dsc
Machine Architecture: ppc64el
Package: ceres-solver
Package-Time: 882
Source-Version: 1.14.0-3
Space: 25989336
Status: attempted

-----------------

99% tests passed, 1 tests failed out of 127

Total Test time (real) = 111.60 sec

The following tests FAILED:
         30 - evaluation_callback_test (Failed)
Errors while running CTest
make[1]: *** [Makefile:89: test] Error 8
make[1]: Leaving directory '/<<PKGBUILDDIR>>/obj-powerpc64le-linux-gnu'
dh_auto_test: cd obj-powerpc64le-linux-gnu && make -j4 test ARGS\+=-j4 returned exit code 2

-------------

        Start  34: gradient_problem_test
 31/127 Test  #30: evaluation_callback_test .................................***Failed    0.47 sec
Running main() from gmock_main.cc
[==========] Running 8 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 8 tests from EvaluationCallback
[ RUN      ] EvaluationCallback.WithTrustRegionMinimizer
[       OK ] EvaluationCallback.WithTrustRegionMinimizer (143 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerWolfeLbfgsCubic
[       OK ] EvaluationCallback.WithLineSearchMinimizerWolfeLbfgsCubic (60 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerWolfeLbfgsQuadratic
/<<PKGBUILDDIR>>/internal/ceres/evaluation_callback_test.cc:94: Failure
Expected: (evaluate_last_parameter_hash) != (incoming_parameter_hash), actual: 774166405242757167 vs 774166405242757167
/<<PKGBUILDDIR>>/internal/ceres/evaluation_callback_test.cc:95: Failure
Expected: (prepare_parameter_hash) != (incoming_parameter_hash), actual: 774166405242757167 vs 774166405242757167
/<<PKGBUILDDIR>>/internal/ceres/evaluation_callback_test.cc:150: Failure
Expected: (evaluate_last_parameter_hash) != (incoming_parameter_hash), actual: 774166405242757167 vs 774166405242757167
[  FAILED  ] EvaluationCallback.WithLineSearchMinimizerWolfeLbfgsQuadratic (2 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerWolfeBfgsCubic
[       OK ] EvaluationCallback.WithLineSearchMinimizerWolfeBfgsCubic (2 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerWolfeBfgsQuadratic
/<<PKGBUILDDIR>>/internal/ceres/evaluation_callback_test.cc:94: Failure
Expected: (evaluate_last_parameter_hash) != (incoming_parameter_hash), actual: 9649131218334053403 vs 9649131218334053403
/<<PKGBUILDDIR>>/internal/ceres/evaluation_callback_test.cc:95: Failure
Expected: (prepare_parameter_hash) != (incoming_parameter_hash), actual: 9649131218334053403 vs 9649131218334053403
/<<PKGBUILDDIR>>/internal/ceres/evaluation_callback_test.cc:150: Failure
Expected: (evaluate_last_parameter_hash) != (incoming_parameter_hash), actual: 9649131218334053403 vs 9649131218334053403
[  FAILED  ] EvaluationCallback.WithLineSearchMinimizerWolfeBfgsQuadratic (1 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerArmijoCubic
[       OK ] EvaluationCallback.WithLineSearchMinimizerArmijoCubic (3 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerArmijoBisection
[       OK ] EvaluationCallback.WithLineSearchMinimizerArmijoBisection (4 ms)
[ RUN      ] EvaluationCallback.WithLineSearchMinimizerArmijoQuadratic
[       OK ] EvaluationCallback.WithLineSearchMinimizerArmijoQuadratic (2 ms)
[----------] 8 tests from EvaluationCallback (218 ms total)

[----------] Global test environment tear-down
[==========] 8 tests from 1 test case ran. (218 ms total)
[  PASSED  ] 6 tests.
[  FAILED  ] 2 tests, listed below:
[  FAILED  ] EvaluationCallback.WithLineSearchMinimizerWolfeLbfgsQuadratic
[  FAILED  ] EvaluationCallback.WithLineSearchMinimizerWolfeBfgsQuadratic

 2 FAILED TESTS

        Start  35: gradient_problem_solver_test
 32/127 Test  #34: gradient_problem_test ....................................   Passed    0.07 sec