Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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: "" <> buildModelFMU(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="IBPSA_latest_IBPSA_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="IBPSA_latest_IBPSA_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001505/0.001505, allocations: 95.56 kB / 15.68 MB, free: 488 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.003029/0.003029, allocations: 173.5 kB / 16.56 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.586/2.586, allocations: 223.2 MB / 240.5 MB, free: 5.453 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 1.231/1.231, allocations: 113.7 MB / 405.3 MB, free: 4.688 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006737/0.0006741, allocations: 8 kB / 493 MB, free: 8.602 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3253/0.3261, allocations: 77.11 MB / 0.5567 GB, free: 11.7 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 1.122/1.448, allocations: 167.9 MB / 0.7207 GB, free: 2.117 MB / 0.5294 GB
Notification: Performance of NFInst.instExpressions: time 0.03736/1.486, allocations: 14.09 MB / 0.7345 GB, free: 3.984 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.009769/1.495, allocations: 83.56 kB / 0.7346 GB, free: 3.902 MB / 0.545 GB
Notification: Performance of NFTyping.typeComponents: time 0.007293/1.503, allocations: 1.283 MB / 0.7358 GB, free: 2.613 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.01553/1.519, allocations: 3.168 MB / 0.7389 GB, free: 15.44 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01063/1.529, allocations: 2.158 MB / 0.741 GB, free: 13.32 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.01697/1.546, allocations: 4.246 MB / 0.7452 GB, free: 9.074 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01087/1.557, allocations: 4.086 MB / 0.7492 GB, free: 4.93 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008662/1.566, allocations: 1.817 MB / 0.7509 GB, free: 3.105 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007347/1.573, allocations: 2.163 MB / 0.753 GB, free: 0.9336 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.002422/1.576, allocations: 168 kB / 0.7532 GB, free: 0.7695 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006508/1.582, allocations: 0.9206 MB / 0.7541 GB, free: 15.85 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.00329/1.586, allocations: 1.078 MB / 0.7552 GB, free: 14.77 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.003488/1.589, allocations: 0.8663 MB / 0.756 GB, free: 13.89 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.01457/1.604, allocations: 5.988 MB / 0.7618 GB, free: 7.891 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 6.703e-06/1.604, allocations: 0 / 0.7618 GB, free: 7.891 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 4.248e-06/1.604, allocations: 0 / 0.7618 GB, free: 7.891 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0003878/1.604, allocations: 8 kB / 0.7619 GB, free: 7.883 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1078
 * Number of variables: 1078
Notification: Performance of Generate backend data structure: time 0.02901/1.633, allocations: 5.054 MB / 0.7668 GB, free: 2.734 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 0.0001169/1.634, allocations: 8.031 kB / 0.7668 GB, free: 2.727 MB / 0.5762 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004363/1.638, allocations: 0.5757 MB / 0.7674 GB, free: 2.141 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02778/1.666, allocations: 3.126 MB / 0.7704 GB, free: 15 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0128/1.679, allocations: 2.682 MB / 0.773 GB, free: 12.25 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001349/1.68, allocations: 320.4 kB / 0.7733 GB, free: 11.93 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004466/1.685, allocations: 420 kB / 0.7737 GB, free: 11.52 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03766/1.723, allocations: 6.412 MB / 0.78 GB, free: 5.012 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002254/1.723, allocations: 4 kB / 0.78 GB, free: 5.008 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002839/1.726, allocations: 172 kB / 0.7802 GB, free: 4.84 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003119/1.726, allocations: 148.2 kB / 0.7803 GB, free: 4.691 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0419/1.768, allocations: 7.585 MB / 0.7877 GB, free: 13.09 MB / 0.6075 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08854/1.857, allocations: 19.46 MB / 0.8067 GB, free: 8.875 MB / 0.6231 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02434/1.881, allocations: 5.127 MB / 0.8117 GB, free: 3.75 MB / 0.6231 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001967/1.883, allocations: 0.5314 MB / 0.8122 GB, free: 3.125 MB / 0.6231 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01581/1.899, allocations: 3.165 MB / 0.8153 GB, free: 15.93 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=366): time 1.275e-05/1.899, allocations: 0 / 0.8153 GB, free: 15.93 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=368): time 0.8153/2.714, allocations: 16.93 MB / 0.8319 GB, free: 222.5 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004667/2.715, allocations: 225 kB / 0.8321 GB, free: 222.3 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01656/2.732, allocations: 3.002 MB / 0.835 GB, free: 222 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.001974/2.734, allocations: 93.41 kB / 0.8351 GB, free: 221.9 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00443/2.738, allocations: 1.739 MB / 0.8368 GB, free: 221 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.004104/2.742, allocations: 1.212 MB / 0.838 GB, free: 220.2 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009321/2.743, allocations: 61.25 kB / 0.838 GB, free: 220.1 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0006208/2.744, allocations: 433.3 kB / 0.8385 GB, free: 219.8 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0148/2.759, allocations: 2.454 MB / 0.8408 GB, free: 219.1 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01576/2.775, allocations: 2.811 MB / 0.8436 GB, free: 218.1 MB / 0.6387 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: thermalZoneFourElements.volAir.dynBal.medium.p = thermalZoneFourElements.volAir.dynBal.p_start (sinAir.p = thermalZoneFourElements.volAir.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.6057/3.38, allocations: 83.77 MB / 0.9254 GB, free: 155.3 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.422e-05/3.38, allocations: 0 / 0.9254 GB, free: 155.3 MB / 0.6387 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated