Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.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/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="Buildings_9_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="Buildings_9_Buildings_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 0.001126/0.001126, allocations: 99.31 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001233/0.001233, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.457/1.457, allocations: 223.2 MB / 239.9 MB, free: 5.367 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.344/2.344, allocations: 390.3 MB / 0.6653 GB, free: 2.977 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003364/0.0003364, allocations: 15.98 kB / 0.8146 GB, free: 14.23 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7909/0.7912, allocations: 142.3 MB / 0.9536 GB, free: 8.324 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.2119/1.003, allocations: 168 MB / 1.118 GB, free: 7.938 MB / 0.8731 GB
Notification: Performance of NFInst.instExpressions: time 0.02349/1.027, allocations: 14.1 MB / 1.131 GB, free: 9.816 MB / 0.8887 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00396/1.031, allocations: 79.5 kB / 1.131 GB, free: 9.738 MB / 0.8887 GB
Notification: Performance of NFTyping.typeComponents: time 0.004409/1.035, allocations: 1.279 MB / 1.133 GB, free: 8.453 MB / 0.8887 GB
Notification: Performance of NFTyping.typeBindings: time 0.0108/1.046, allocations: 3.163 MB / 1.136 GB, free: 5.285 MB / 0.8887 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007417/1.053, allocations: 2.174 MB / 1.138 GB, free: 3.141 MB / 0.8887 GB
Notification: Performance of NFFlatten.flatten: time 0.009559/1.063, allocations: 4.237 MB / 1.142 GB, free: 14.9 MB / 0.9044 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007131/1.07, allocations: 4.071 MB / 1.146 GB, free: 10.77 MB / 0.9044 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004919/1.075, allocations: 1.817 MB / 1.148 GB, free: 8.941 MB / 0.9044 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004545/1.08, allocations: 2.159 MB / 1.15 GB, free: 6.773 MB / 0.9044 GB
Notification: Performance of NFPackage.collectConstants: time 0.001347/1.081, allocations: 168 kB / 1.15 GB, free: 6.609 MB / 0.9044 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004021/1.085, allocations: 0.9168 MB / 1.151 GB, free: 5.691 MB / 0.9044 GB
Notification: Performance of NFScalarize.scalarize: time 0.001978/1.087, allocations: 1.082 MB / 1.152 GB, free: 4.605 MB / 0.9044 GB
Notification: Performance of NFVerifyModel.verify: time 0.001706/1.089, allocations: 0.8702 MB / 1.153 GB, free: 3.727 MB / 0.9044 GB
Notification: Performance of NFConvertDAE.convert: time 0.009643/1.098, allocations: 5.977 MB / 1.159 GB, free: 13.73 MB / 0.92 GB
Notification: Performance of FrontEnd - DAE generated: time 4.629e-06/1.099, allocations: 0 / 1.159 GB, free: 13.73 MB / 0.92 GB
Notification: Performance of FrontEnd: time 5.09e-06/1.099, allocations: 0 / 1.159 GB, free: 13.73 MB / 0.92 GB
Notification: Performance of Transformations before backend: time 0.0003449/1.099, allocations: 0 / 1.159 GB, free: 13.73 MB / 0.92 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 0.01372/1.113, allocations: 5.062 MB / 1.164 GB, free: 8.578 MB / 0.92 GB
Notification: Performance of prepare preOptimizeDAE: time 4.781e-05/1.113, allocations: 8.031 kB / 1.164 GB, free: 8.57 MB / 0.92 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002059/1.115, allocations: 0.5758 MB / 1.164 GB, free: 7.984 MB / 0.92 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01573/1.131, allocations: 3.126 MB / 1.167 GB, free: 4.848 MB / 0.92 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007255/1.138, allocations: 2.686 MB / 1.17 GB, free: 2.09 MB / 0.92 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003167/1.138, allocations: 316.4 kB / 1.17 GB, free: 1.777 MB / 0.92 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001605/1.14, allocations: 419.9 kB / 1.171 GB, free: 1.367 MB / 0.92 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01763/1.157, allocations: 6.405 MB / 1.177 GB, free: 10.86 MB / 0.9356 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.977e-05/1.158, allocations: 7.938 kB / 1.177 GB, free: 10.85 MB / 0.9356 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000538/1.158, allocations: 179.9 kB / 1.177 GB, free: 10.68 MB / 0.9356 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001505/1.158, allocations: 148.2 kB / 1.177 GB, free: 10.53 MB / 0.9356 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0221/1.18, allocations: 7.584 MB / 1.185 GB, free: 2.922 MB / 0.9356 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 0.05252/1.233, allocations: 19.45 MB / 1.204 GB, free: 14.71 MB / 0.9669 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01187/1.245, allocations: 5.126 MB / 1.209 GB, free: 9.582 MB / 0.9669 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001147/1.246, allocations: 0.5235 MB / 1.209 GB, free: 8.969 MB / 0.9669 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007688/1.254, allocations: 3.172 MB / 1.212 GB, free: 5.762 MB / 0.9669 GB
Notification: Performance of pre-optimization done (n=366): time 6.793e-06/1.254, allocations: 0 / 1.212 GB, free: 5.762 MB / 0.9669 GB
Notification: Performance of matching and sorting (n=368): time 0.04864/1.302, allocations: 16.94 MB / 1.229 GB, free: 4.629 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002161/1.303, allocations: 222.8 kB / 1.229 GB, free: 4.367 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006883/1.31, allocations: 2.995 MB / 1.232 GB, free: 1.359 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.001361/1.311, allocations: 97.81 kB / 1.232 GB, free: 1.258 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002173/1.313, allocations: 1.743 MB / 1.234 GB, free: 15.5 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00231/1.316, allocations: 1.205 MB / 1.235 GB, free: 14.27 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002623/1.316, allocations: 64 kB / 1.235 GB, free: 14.21 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0002706/1.316, allocations: 432.6 kB / 1.235 GB, free: 13.78 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006978/1.323, allocations: 2.457 MB / 1.238 GB, free: 11.32 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009732/1.333, allocations: 2.815 MB / 1.24 GB, free: 8.434 MB / 0.9981 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 0.957/2.29, allocations: 83.77 MB / 1.322 GB, free: 223 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.784e-06/2.29, allocations: 0 / 1.322 GB, free: 223 MB / 0.9981 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