Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Media.Examples.SteamTemperatureEnthalpyInversion.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Media.Examples.SteamTemperatureEnthalpyInversion,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|T|h",fileNamePrefix="Buildings_10_Buildings.Media.Examples.SteamTemperatureEnthalpyInversion") translateModel(Buildings.Media.Examples.SteamTemperatureEnthalpyInversion,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|T|h",fileNamePrefix="Buildings_10_Buildings.Media.Examples.SteamTemperatureEnthalpyInversion") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001065/0.001066, allocations: 114.7 kB / 16.43 MB, free: 6.523 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001044/0.001044, allocations: 183.2 kB / 17.35 MB, free: 5.746 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.105/1.105, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.019/2.019, allocations: 437 MB / 0.7111 GB, free: 4.445 MB / 0.5762 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.164e-05/1.167e-05, allocations: 6.219 kB / 1.019 GB, free: 9.531 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Media.Examples.SteamTemperatureEnthalpyInversion): time 0.4756/0.4756, allocations: 135.4 MB / 1.151 GB, free: 14.73 MB / 0.8731 GB Notification: Performance of NFInst.instExpressions: time 0.000124/0.4758, allocations: 46.11 kB / 1.151 GB, free: 14.71 MB / 0.8731 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.122e-05/0.4758, allocations: 0 / 1.151 GB, free: 14.71 MB / 0.8731 GB Notification: Performance of NFTyping.typeComponents: time 8.974e-05/0.4759, allocations: 8.297 kB / 1.151 GB, free: 14.7 MB / 0.8731 GB Notification: Performance of NFTyping.typeBindings: time 6.259e-05/0.476, allocations: 17.11 kB / 1.151 GB, free: 14.69 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.000696/0.4767, allocations: 245 kB / 1.152 GB, free: 14.57 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 8.159e-05/0.4768, allocations: 38.52 kB / 1.152 GB, free: 14.55 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 3.357e-05/0.4768, allocations: 1.219 kB / 1.152 GB, free: 14.55 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 3.567e-05/0.4769, allocations: 17.66 kB / 1.152 GB, free: 14.55 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 4.395e-05/0.4769, allocations: 8.875 kB / 1.152 GB, free: 14.55 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 1.072e-05/0.477, allocations: 1.406 kB / 1.152 GB, free: 14.55 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0004467/0.4774, allocations: 242.5 kB / 1.152 GB, free: 14.45 MB / 0.8731 GB Notification: Performance of combineBinaries: time 4.969e-05/0.4775, allocations: 35.41 kB / 1.152 GB, free: 14.43 MB / 0.8731 GB Notification: Performance of replaceArrayConstructors: time 1.841e-05/0.4775, allocations: 22.84 kB / 1.152 GB, free: 14.42 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 1.091e-05/0.4775, allocations: 2.938 kB / 1.152 GB, free: 14.42 MB / 0.8731 GB Notification: Performance of FrontEnd: time 8.867e-06/0.4775, allocations: 0 / 1.152 GB, free: 14.42 MB / 0.8731 GB Error: Internal error NBackendDAE.lowerIfEquationBody failed for: