Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.SingleMixing.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.HydronicConfigurations.ActiveNetworks.Examples.SingleMixing,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|T2Set.y|con.T2Sup.T|con.T2Ret.T|T1Sup.T|T1Ret.T|con.val.y_actual|pum.m_flow|con.pum.m_flow|mPum_flow_nominal|con.mPum_flow_nominal|con.val.m3_flow|fraLoa.y.1.|fraLoa.y.2.|loa.yLoa_actual|loa1.yLoa_actual|loa.con.val.y_actual|loa1.con.val.y_actual|pum.dpMachine",fileNamePrefix="Buildings_latest_Buildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.SingleMixing") translateModel(Buildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.SingleMixing,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|T2Set.y|con.T2Sup.T|con.T2Ret.T|T1Sup.T|T1Ret.T|con.val.y_actual|pum.m_flow|con.pum.m_flow|mPum_flow_nominal|con.mPum_flow_nominal|con.val.m3_flow|fraLoa.y.1.|fraLoa.y.2.|loa.yLoa_actual|loa1.yLoa_actual|loa.con.val.y_actual|loa1.con.val.y_actual|pum.dpMachine",fileNamePrefix="Buildings_latest_Buildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.SingleMixing") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001156/0.001156, allocations: 102.5 kB / 16.42 MB, free: 6.453 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00107/0.00107, allocations: 192.3 kB / 17.36 MB, free: 5.707 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.16/1.16, allocations: 222.9 MB / 241 MB, free: 15.08 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.221/2.221, allocations: 461.9 MB / 0.7354 GB, free: 11.09 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.947e-05/1.948e-05, allocations: 2.281 kB / 1.055 GB, free: 7.699 MB / 0.8262 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/Fluid/HydronicConfigurations/Interfaces/PartialHydronicConfiguration.mo:25:3-29:67:writable] Warning: Parameter loa.con.dp1_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/Fluid/HydronicConfigurations/Interfaces/PartialHydronicConfiguration.mo:25:3-29:67:writable] Warning: Parameter loa1.con.dp1_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0) as default value. Notification: Performance of NFInst.instantiate(Buildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.SingleMixing): time 2.644/2.644, allocations: 1.202 GB / 2.256 GB, free: 66.99 MB / 1.514 GB Notification: Performance of NFInst.instExpressions: time 0.211/2.855, allocations: 201.7 MB / 2.453 GB, free: 30.29 MB / 1.514 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.04171/2.897, allocations: 1.045 MB / 2.454 GB, free: 30.29 MB / 1.514 GB Notification: Performance of NFTyping.typeComponents: time 0.02559/2.922, allocations: 11.29 MB / 2.465 GB, free: 24.99 MB / 1.514 GB Notification: Performance of NFTyping.typeBindings: time 0.06976/2.992, allocations: 31.71 MB / 2.496 GB, free: 4.816 MB / 1.514 GB Notification: Performance of NFTyping.typeClassSections: time 0.04125/3.034, allocations: 20.22 MB / 2.516 GB, free: 2.359 MB / 1.529 GB Notification: Performance of NFFlatten.flatten: time 0.09672/3.13, allocations: 81.54 MB / 2.596 GB, free: 3.215 MB / 1.607 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03596/3.166, allocations: 23.04 MB / 2.618 GB, free: 12.32 MB / 1.639 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04537/3.212, allocations: 23.67 MB / 2.641 GB, free: 5.926 MB / 1.654 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02688/3.239, allocations: 16.02 MB / 2.657 GB, free: 6.859 MB / 1.67 GB Notification: Performance of NFPackage.collectConstants: time 0.008812/3.247, allocations: 3.113 MB / 2.66 GB, free: 3.746 MB / 1.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.04562/3.293, allocations: 24.88 MB / 2.684 GB, free: 12.78 MB / 1.701 GB Notification: Performance of combineBinaries: time 0.04154/3.335, allocations: 40.04 MB / 2.723 GB, free: 5.184 MB / 1.732 GB Notification: Performance of replaceArrayConstructors: time 0.02062/3.355, allocations: 24.78 MB / 2.748 GB, free: 12.51 MB / 1.764 GB Notification: Performance of NFVerifyModel.verify: time 0.01525/3.371, allocations: 4.657 MB / 2.752 GB, free: 7.844 MB / 1.764 GB Notification: Performance of FrontEnd: time 0.007245/3.378, allocations: 0.7654 MB / 2.753 GB, free: 7.074 MB / 1.764 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFBackendExtension.mo:1178:11-1178:133:writable] Error: Internal error NFBackendExtension.VariableAttributes.createRecord got unknown record child: eta Error: Internal error NBackendDAE.lowerVariable failed for parameter Buildings.Fluid.Movers.Data.Generic loa1.con.perPum