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 0.0006923/0.0006924, allocations: 92.23 kB / 15.7 MB, free: 472 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007392/0.0007392, allocations: 171.8 kB / 16.58 MB, free: 6.848 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.196/1.196, allocations: 223.2 MB / 240.6 MB, free: 5.445 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.5942/0.5942, allocations: 113.7 MB / 405.4 MB, free: 4.633 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002613/0.0002614, allocations: 12 kB / 493.1 MB, free: 8.633 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1153/0.1156, allocations: 77.11 MB / 0.5569 GB, free: 11.73 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.3737/0.4893, allocations: 184 MB / 0.7365 GB, free: 2.891 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.01885/0.5081, allocations: 14.33 MB / 0.7505 GB, free: 4.52 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002545/0.5107, allocations: 87.5 kB / 0.7506 GB, free: 4.434 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.001818/0.5125, allocations: 1.061 MB / 0.7517 GB, free: 3.367 MB / 0.5606 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:239:18-239:27:writable] Warning: 'each' used when modifying non-array element k.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:240:18-240:29:writable] Warning: 'each' used when modifying non-array element u.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:241:18-241:26:writable] Warning: 'each' used when modifying non-array element y.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:245:18-245:27:writable] Warning: 'each' used when modifying non-array element k.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:246:18-246:29:writable] Warning: 'each' used when modifying non-array element u.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:247:18-247:26:writable] Warning: 'each' used when modifying non-array element y.
Notification: Performance of NFTyping.typeBindings: time 0.004809/0.5174, allocations: 2.148 MB / 0.7538 GB, free: 1.219 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003746/0.5211, allocations: 1.617 MB / 0.7553 GB, free: 15.62 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.006405/0.5275, allocations: 6.741 MB / 0.7619 GB, free: 8.863 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004453/0.532, allocations: 4.073 MB / 0.7659 GB, free: 4.73 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002249/0.5343, allocations: 1.902 MB / 0.7678 GB, free: 2.82 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002651/0.5369, allocations: 2.486 MB / 0.7702 GB, free: 332 kB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003173/0.5373, allocations: 164 kB / 0.7703 GB, free: 168 kB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00212/0.5394, allocations: 0.9944 MB / 0.7713 GB, free: 15.17 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008671/0.5403, allocations: 1.109 MB / 0.7724 GB, free: 14.05 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007425/0.541, allocations: 0.8741 MB / 0.7733 GB, free: 13.17 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.004495/0.5455, allocations: 6.032 MB / 0.7791 GB, free: 7.125 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 4.168e-06/0.5455, allocations: 0 / 0.7791 GB, free: 7.125 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.713e-06/0.5455, allocations: 0 / 0.7791 GB, free: 7.125 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 7.51e-05/0.5456, allocations: 0 / 0.7791 GB, free: 7.125 MB / 0.5919 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 0.008066/0.5537, allocations: 5.07 MB / 0.7841 GB, free: 1.961 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 3.6e-05/0.5537, allocations: 8.031 kB / 0.7841 GB, free: 1.953 MB / 0.5919 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006268/0.5544, allocations: 0.5796 MB / 0.7847 GB, free: 1.363 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01185/0.5662, allocations: 3.13 MB / 0.7877 GB, free: 14.22 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00379/0.57, allocations: 2.682 MB / 0.7903 GB, free: 11.47 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001968/0.5702, allocations: 328.3 kB / 0.7907 GB, free: 11.14 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005391/0.5708, allocations: 412 kB / 0.7911 GB, free: 10.74 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01064/0.5814, allocations: 6.436 MB / 0.7973 GB, free: 4.203 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.005e-05/0.5815, allocations: 4 kB / 0.7973 GB, free: 4.199 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003725/0.5819, allocations: 176 kB / 0.7975 GB, free: 4.027 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.945e-05/0.582, allocations: 144.2 kB / 0.7976 GB, free: 3.883 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01391/0.5959, allocations: 7.588 MB / 0.8051 GB, free: 12.27 MB / 0.6231 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 0.2445/0.8404, allocations: 19.46 MB / 0.8241 GB, free: 205.5 MB / 0.6231 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008964/0.8494, allocations: 5.126 MB / 0.8291 GB, free: 203.8 MB / 0.6231 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005571/0.8549, allocations: 3.433 MB / 0.8324 GB, free: 202.8 MB / 0.6231 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000776/0.8557, allocations: 0.7001 MB / 0.8331 GB, free: 202.1 MB / 0.6231 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005339/0.8611, allocations: 3.183 MB / 0.8362 GB, free: 201.2 MB / 0.6231 GB
Notification: Performance of pre-optimization done (n=366): time 4.99e-06/0.8611, allocations: 0 / 0.8362 GB, free: 201.2 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=368): time 0.03083/0.8919, allocations: 16.9 MB / 0.8527 GB, free: 194.2 MB / 0.6231 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.63e-05/0.892, allocations: 223.9 kB / 0.8529 GB, free: 194 MB / 0.6231 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002726/0.8948, allocations: 3.004 MB / 0.8559 GB, free: 192.5 MB / 0.6231 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002277/0.895, allocations: 96.25 kB / 0.856 GB, free: 192.4 MB / 0.6231 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008673/0.8959, allocations: 1.734 MB / 0.8576 GB, free: 190.9 MB / 0.6231 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006208/0.8965, allocations: 1.207 MB / 0.8588 GB, free: 189.9 MB / 0.6231 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000216/0.8967, allocations: 58.19 kB / 0.8589 GB, free: 189.9 MB / 0.6231 GB
Notification: Performance of setup shared object (initialization): time 0.0001081/0.8968, allocations: 435.5 kB / 0.8593 GB, free: 189.5 MB / 0.6231 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003903/0.9008, allocations: 2.456 MB / 0.8617 GB, free: 188.2 MB / 0.6231 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004069/0.9048, allocations: 2.828 MB / 0.8645 GB, free: 186.7 MB / 0.6231 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 0.2679/1.173, allocations: 83.78 MB / 0.9463 GB, free: 102.9 MB / 0.6231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.062e-06/1.173, allocations: 0 / 0.9463 GB, free: 102.9 MB / 0.6231 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