Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.2_ModelicaTest.Math.TestMatrices3.conf.json Using package ModelicaTest with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo) Using package ModelicaServices with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo) Using package Modelica with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo) Using package Complex with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo) Running command: translateModel(ModelicaTest.Math.TestMatrices3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|result",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Math.TestMatrices3") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.004259/0.004264, allocations: 363.1 kB / 15.95 MB, free: 6.203 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo): time 4.102/4.102, allocations: 388.9 MB / 405.6 MB, free: 47.9 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.003586/0.003586, allocations: 232.8 kB / 451 MB, free: 2.379 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo): time 0.8075/0.8075, allocations: 80.01 MB / 0.5627 GB, free: 5.988 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0006689/0.0006691, allocations: 8 kB / 0.6265 GB, free: 4.566 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1349/0.1356, allocations: 54.88 MB / 0.6801 GB, free: 13.55 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5387/0.6744, allocations: 81.27 MB / 0.7595 GB, free: 39.02 MB / 394.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002467/0.6747, allocations: 70.94 kB / 0.7595 GB, free: 38.95 MB / 394.7 MB [/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/Math.mo:606:5-606:37:writable] Error: No matching function found for .Modelica.Math.Matrices.nullSpace({}) of type .Modelica.Math.Matrices.nullSpace(Real[0, 0] A) => (Real[size(A, 2), :] Z, Integer nullity) in component candidates are .Modelica.Math.Matrices.nullSpace(Real[:, :] A) => (Real[size(A, 2), :] Z, Integer nullity) Error: Error occurred while flattening model ModelicaTest.Math.TestMatrices3 Notification: Performance of FrontEnd: time 0.03319/0.7079, allocations: 5.427 MB / 0.7648 GB, free: 33.62 MB / 394.7 MB