Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950.conf.json Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Running command: translateModel(Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01057/0.01058, allocations: 108.2 kB / 15.06 MB, free: 5.562 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001132/0.001132, allocations: 184.4 kB / 15.95 MB, free: 5.523 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.943/1.943, allocations: 194.6 MB / 211.3 MB, free: 11.31 MB / 170.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.207/2.207, allocations: 236.2 MB / 492.6 MB, free: 11.3 MB / 394.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0004615/0.0004618, allocations: 15.98 kB / 0.587 GB, free: 2.172 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6049/0.6053, allocations: 98.71 MB / 0.6833 GB, free: 16.82 MB / 0.5261 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950): time 0.3314/0.9368, allocations: 190.2 MB / 0.8691 GB, free: 15.79 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.1184/1.055, allocations: 35.78 MB / 0.904 GB, free: 11.93 MB / 0.7292 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01417/1.069, allocations: 258.2 kB / 0.9042 GB, free: 11.67 MB / 0.7292 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 failed with no error message. Notification: Performance of FrontEnd: time 0.01665/1.086, allocations: 3.113 MB / 0.9073 GB, free: 8.551 MB / 0.7292 GB