Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger") translateModel(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009329/0.0009331, allocations: 97.72 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005925/0.005926, allocations: 170 kB / 16.27 MB, free: 6.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.895/1.895, allocations: 205.4 MB / 222.5 MB, free: 5.555 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.6063/0.6063, allocations: 95.62 MB / 366.4 MB, free: 10.25 MB / 302.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Buildings requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0006293/0.0006295, allocations: 24 kB / 447.5 MB, free: 8.973 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4083/0.4089, allocations: 70.33 MB / 0.5057 GB, free: 16.32 MB / 382.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 1.486/1.895, allocations: 447 MB / 0.9422 GB, free: 1.574 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.04457/1.94, allocations: 33.94 MB / 0.9753 GB, free: 1.234 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006859/1.946, allocations: 115.8 kB / 0.9754 GB, free: 1.234 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.007379/1.954, allocations: 1.631 MB / 0.977 GB, free: 1.234 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.02534/1.979, allocations: 6.454 MB / 0.9833 GB, free: 1.012 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.02868/2.008, allocations: 7.406 MB / 0.9906 GB, free: 0.6211 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.01683/2.025, allocations: 9.857 MB / 1 GB, free: 14.91 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005655/2.031, allocations: 2.431 MB / 1.003 GB, free: 13.99 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01119/2.042, allocations: 3.136 MB / 1.006 GB, free: 13.55 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008929/2.051, allocations: 2.874 MB / 1.008 GB, free: 12.89 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.001194/2.052, allocations: 146 kB / 1.009 GB, free: 12.89 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02827/2.08, allocations: 9.872 MB / 1.018 GB, free: 7.645 MB / 0.6544 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/Fluid/Sensors/MassFraction.mo:15:3-17:103:writable] Error: Internal error NFScalarize.scalarizeVariable failed on protected Real[1] senMas3.XiVec(nominal = {0.1}, max = {1.0}, min = {0.0}, unit = {"kg/kg"}, quantity = {}) Notification: Performance of FrontEnd: time 0.001185/2.082, allocations: 322.4 kB / 1.019 GB, free: 7.359 MB / 0.6544 GB