Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.485/2.485, allocations: 287.9 MB / 302.9 MB, free: 8.238 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00145/0.001449, allocations: 179.8 kB / 371.4 MB, free: 10.63 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.032/2.032, allocations: 205.4 MB / 0.6301 GB, free: 10.37 MB / 458.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001552/0.001552, allocations: 92.41 kB / 0.7434 GB, free: 6.383 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0005023/0.0005026, allocations: 14.98 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1623/0.1629, allocations: 115.3 MB / 0.9788 GB, free: 28.14 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940): time 0.8722/1.035, allocations: 190.3 MB / 1.165 GB, free: 14.61 MB / 0.7136 GB Notification: Performance of NFInst.instExpressions: time 0.07569/1.111, allocations: 35.45 MB / 1.199 GB, free: 2.109 MB / 0.7292 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01547/1.126, allocations: 247.4 kB / 1.199 GB, free: 2.008 MB / 0.7292 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 failed with no error message. Notification: Performance of FrontEnd: time 0.01007/1.136, allocations: 3.104 MB / 1.203 GB, free: 88 kB / 0.7292 GB