Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.234/2.234, allocations: 251.1 MB / 266.1 MB, free: 11.63 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001575/0.001575, allocations: 177.1 kB / 325.6 MB, free: 2.859 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.529/2.529, allocations: 205.4 MB / 0.5766 GB, free: 20.8 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001457/0.001457, allocations: 89.8 kB / 0.6811 GB, free: 13.63 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0006249/0.000625, allocations: 18.91 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2988/0.2995, allocations: 106.3 MB / 0.8989 GB, free: 65.52 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940): time 0.9988/1.298, allocations: 190.7 MB / 1.085 GB, free: 2.715 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.08001/1.378, allocations: 35.52 MB / 1.12 GB, free: 2.156 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01779/1.396, allocations: 249.5 kB / 1.12 GB, free: 2.156 MB / 0.698 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 failed with no error message. Notification: Performance of FrontEnd: time 0.01318/1.41, allocations: 3.114 MB / 1.123 GB, free: 2.141 MB / 0.698 GB