#2096: SphericalHarmonicRecon and SphericalHarmonicReconGen tests fail on Jenkins build machine -----------------------------------+---------------------------------------- Reporter: hinder | Owner: Type: defect | Status: new Priority: major | Milestone: ET_2018_02 Component: EinsteinToolkit thorn | Version: development version Keywords: | -----------------------------------+---------------------------------------- (Adapted from http://lists.einsteintoolkit.org/pipermail/users/2017-July/005671.html)
The following three tests fail on the Jenkins build machine:
SphericalHarmonicRecon.regression_test/2procs SphericalHarmonicReconGen.SpEC-dat-test/2procs SphericalHarmonicReconGen.SpEC-h5-test/2procs
These tests all pass on one process but fail on two processes, using the ubuntu.cfg optionlist. They all seem to pass on multiple processes on all other machines, including my laptop with gcc.
The first, SphericalHarmonicRecon.regression_test, fails like this:
{{{ WARNING level 0 from host 7ce14e5707a0 process 0 while executing schedule bin NullEvol_Initial, routine NullEvolve::NullEvol_InitialSlice in thorn NullEvolve, file NullEvol_InitialSlice.F90:42: -> Error }}}
The second, SphericalHarmonicReconGen.SpEC-dat-test, fails like this:
{{{ NewsB_scri.L02Mm01.asc: substantial differences significant differences on 1 (out of 2) lines maximum absolute difference in column 1 is 963 maximum absolute difference in column 2 is 0.000185770963653907 maximum absolute difference in column 3 is 0.000142466608463344 maximum relative difference in column 1 is 1 maximum relative difference in column 2 is 1 maximum relative difference in column 3 is 1 ... }}}
The third, SphericalHarmonicReconGen.SpEC-h5-test, fails like this:
{{{ NewsB_scri.L02Mm01.asc: substantial differences significant differences on 1 (out of 2) lines maximum absolute difference in column 1 is 963 maximum absolute difference in column 2 is 0.000185770963653907 maximum absolute difference in column 3 is 0.000142466608463344 maximum relative difference in column 1 is 1 maximum relative difference in column 2 is 1 maximum relative difference in column 3 is 1 ... }}}
I suspect the second and third failures have the same cause. These tests don't seem to fail on any other machines.
See the discussion thread http://lists.einsteintoolkit.org/pipermail/users/2017-July/thread.html#5671 for more information.