Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.808/2.808, allocations: 287.3 MB / 302.3 MB, free: 8.242 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001493/0.001493, allocations: 187.2 kB / 370.8 MB, free: 10.89 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.131/2.131, allocations: 205.4 MB / 0.6295 GB, free: 10.62 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001139/0.001139, allocations: 101 kB / 0.7428 GB, free: 6.625 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005115/0.0005116, allocations: 10.61 kB / 0.8657 GB, free: 140.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2469/0.2474, allocations: 115.3 MB / 0.9783 GB, free: 28.33 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.9714/1.219, allocations: 167.6 MB / 1.142 GB, free: 14.46 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.0351/1.254, allocations: 13.6 MB / 1.155 GB, free: 5.336 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005376/1.259, allocations: 76.34 kB / 1.155 GB, free: 5.309 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.005662/1.265, allocations: 1.269 MB / 1.157 GB, free: 4.375 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.01526/1.28, allocations: 3.047 MB / 1.16 GB, free: 1.957 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01055/1.291, allocations: 2.079 MB / 1.162 GB, free: 492 kB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.01196/1.303, allocations: 4.057 MB / 1.166 GB, free: 13.84 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009533/1.313, allocations: 3.879 MB / 1.169 GB, free: 11.62 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006465/1.319, allocations: 1.723 MB / 1.171 GB, free: 10.67 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005975/1.325, allocations: 2.049 MB / 1.173 GB, free: 9.469 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.001307/1.327, allocations: 155.1 kB / 1.173 GB, free: 9.469 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004919/1.331, allocations: 0.848 MB / 1.174 GB, free: 9.156 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.002311/1.334, allocations: 1.037 MB / 1.175 GB, free: 8.48 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.002064/1.336, allocations: 0.8288 MB / 1.176 GB, free: 7.98 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.01097/1.347, allocations: 5.635 MB / 1.181 GB, free: 3.988 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 4.388e-06/1.347, allocations: 6.281 kB / 1.181 GB, free: 3.984 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.516e-06/1.347, allocations: 0 / 1.181 GB, free: 3.984 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 0.0002902/1.347, allocations: 0 / 1.181 GB, free: 3.984 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1031
 * Number of variables: 1031
Notification: Performance of Generate backend data structure: time 0.01761/1.365, allocations: 4.754 MB / 1.186 GB, free: 0.8047 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.413e-05/1.365, allocations: 10.25 kB / 1.186 GB, free: 0.8047 MB / 0.7136 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002391/1.367, allocations: 0.5457 MB / 1.187 GB, free: 408 kB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0259/1.393, allocations: 2.931 MB / 1.189 GB, free: 15.04 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009156/1.403, allocations: 2.556 MB / 1.192 GB, free: 13.28 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003632/1.403, allocations: 303.2 kB / 1.192 GB, free: 13.14 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001831/1.405, allocations: 403.4 kB / 1.193 GB, free: 13.01 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02452/1.429, allocations: 6.027 MB / 1.198 GB, free: 7.797 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001574/1.43, allocations: 4 kB / 1.198 GB, free: 7.793 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008521/1.431, allocations: 179.9 kB / 1.199 GB, free: 7.617 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001997/1.431, allocations: 143.8 kB / 1.199 GB, free: 7.477 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03229/1.463, allocations: 7.149 MB / 1.206 GB, free: 328 kB / 0.7292 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 0.06269/1.526, allocations: 18.63 MB / 1.224 GB, free: 12.95 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02045/1.546, allocations: 4.845 MB / 1.229 GB, free: 8.094 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001662/1.548, allocations: 0.5156 MB / 1.229 GB, free: 7.484 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01251/1.561, allocations: 2.826 MB / 1.232 GB, free: 4.625 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=343): time 1.018e-05/1.561, allocations: 4 kB / 1.232 GB, free: 4.621 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=345): time 0.08135/1.642, allocations: 15.71 MB / 1.247 GB, free: 4.715 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002075/1.642, allocations: 230.6 kB / 1.247 GB, free: 4.445 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007544/1.65, allocations: 2.859 MB / 1.25 GB, free: 1.566 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.001072/1.651, allocations: 89.7 kB / 1.25 GB, free: 1.473 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002648/1.654, allocations: 1.672 MB / 1.252 GB, free: 15.79 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002564/1.656, allocations: 1.136 MB / 1.253 GB, free: 14.63 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007753/1.657, allocations: 60 kB / 1.253 GB, free: 14.57 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0004382/1.658, allocations: 424.1 kB / 1.254 GB, free: 14.15 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01051/1.668, allocations: 2.234 MB / 1.256 GB, free: 11.91 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01107/1.679, allocations: 2.582 MB / 1.258 GB, free: 9.258 MB / 0.7917 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 0.6158/2.295, allocations: 60.21 MB / 1.317 GB, free: 12.93 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.316e-06/2.295, allocations: 0 / 1.317 GB, free: 12.93 MB / 0.8542 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