Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.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 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/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.Fluid.FixedResistances.Validation.PressureDropsExplicit,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|res11.m_flow|res21.m_flow|res31.dp|res41.dp",fileNamePrefix="Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit") translateModel(Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|res11.m_flow|res21.m_flow|res31.dp|res41.dp",fileNamePrefix="Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009452/0.0009452, allocations: 115.5 kB / 16.43 MB, free: 6.496 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009418/0.0009418, allocations: 187.7 kB / 17.35 MB, free: 5.754 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.14/1.14, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.172/2.172, allocations: 461.9 MB / 0.7354 GB, free: 11.09 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.407e-05/1.408e-05, allocations: 10.16 kB / 1.055 GB, free: 7.742 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit): time 0.5996/0.5996, allocations: 241.9 MB / 1.291 GB, free: 4.793 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.01396/0.6136, allocations: 13.54 MB / 1.304 GB, free: 7.219 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001152/0.6148, allocations: 59.56 kB / 1.304 GB, free: 7.16 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.001906/0.6167, allocations: 0.986 MB / 1.305 GB, free: 6.168 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.003129/0.6199, allocations: 1.777 MB / 1.307 GB, free: 4.387 MB / 1.014 GB Notification: Performance of NFTyping.typeClassSections: time 0.002236/0.6222, allocations: 1.231 MB / 1.308 GB, free: 3.168 MB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.00304/0.6252, allocations: 3.619 MB / 1.312 GB, free: 15.54 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001143/0.6264, allocations: 1.145 MB / 1.313 GB, free: 14.38 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007261/0.6336, allocations: 4.277 MB / 1.317 GB, free: 10.09 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009942/0.6346, allocations: 0.9688 MB / 1.318 GB, free: 9.113 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.0001304/0.6348, allocations: 80 kB / 1.318 GB, free: 9.035 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001427/0.6362, allocations: 1.002 MB / 1.319 GB, free: 8.031 MB / 1.029 GB Notification: Performance of combineBinaries: time 0.001461/0.6377, allocations: 2.498 MB / 1.321 GB, free: 5.508 MB / 1.029 GB Notification: Performance of replaceArrayConstructors: time 0.0008759/0.6386, allocations: 1.71 MB / 1.323 GB, free: 3.777 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0002221/0.6388, allocations: 247.2 kB / 1.323 GB, free: 3.535 MB / 1.029 GB Notification: Performance of FrontEnd: time 0.0001653/0.639, allocations: 51.81 kB / 1.323 GB, free: 3.484 MB / 1.029 GB Error: Internal error NBackendDAE.lowerIfEquationBody failed for: