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: translateModel(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
translateModel(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009332/0.0009333, allocations: 97.05 kB / 15.69 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 0.001018/0.001018, allocations: 173.5 kB / 16.56 MB, free: 6.387 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.3/1.3, allocations: 223.2 MB / 240.5 MB, free: 5.355 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6672/0.6672, allocations: 113.8 MB / 405.4 MB, free: 4.539 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002957/0.0002959, allocations: 8.906 kB / 493 MB, free: 8.535 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1338/0.1341, allocations: 77.15 MB / 0.5568 GB, free: 11.59 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.4247/0.5589, allocations: 168 MB / 0.7209 GB, free: 1.797 MB / 0.5294 GB
Notification: Performance of NFInst.instExpressions: time 0.02115/0.58, allocations: 14.13 MB / 0.7347 GB, free: 3.637 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003391/0.5835, allocations: 79.56 kB / 0.7348 GB, free: 3.559 MB / 0.545 GB
Notification: Performance of NFTyping.typeComponents: time 0.003337/0.5868, allocations: 1.283 MB / 0.736 GB, free: 2.27 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.00886/0.5957, allocations: 3.175 MB / 0.7391 GB, free: 15.09 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006021/0.6017, allocations: 2.169 MB / 0.7413 GB, free: 12.96 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.007542/0.6093, allocations: 4.261 MB / 0.7454 GB, free: 8.695 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004972/0.6143, allocations: 4.071 MB / 0.7494 GB, free: 4.559 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002848/0.6172, allocations: 1.817 MB / 0.7512 GB, free: 2.734 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003145/0.6203, allocations: 2.163 MB / 0.7533 GB, free: 0.5625 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005937/0.6209, allocations: 171.9 kB / 0.7534 GB, free: 404 kB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002628/0.6236, allocations: 0.9168 MB / 0.7543 GB, free: 15.48 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.001063/0.6246, allocations: 1.078 MB / 0.7554 GB, free: 14.39 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.001081/0.6257, allocations: 0.8779 MB / 0.7562 GB, free: 13.51 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.005849/0.6316, allocations: 6.001 MB / 0.7621 GB, free: 7.492 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 2.575e-06/0.6316, allocations: 4 kB / 0.7621 GB, free: 7.488 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.024e-06/0.6316, allocations: 0 / 0.7621 GB, free: 7.488 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.000169/0.6318, allocations: 0 / 0.7621 GB, free: 7.488 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: 1080
 * Number of variables: 1080
Notification: Performance of Generate backend data structure: time 0.01088/0.6427, allocations: 5.082 MB / 0.7671 GB, free: 2.312 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 3.571e-05/0.6427, allocations: 12.03 kB / 0.7671 GB, free: 2.301 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01507/0.6578, allocations: 3.134 MB / 0.7701 GB, free: 15.16 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005887/0.6637, allocations: 2.687 MB / 0.7728 GB, free: 12.4 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002462/0.664, allocations: 324.4 kB / 0.7731 GB, free: 12.08 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008484/0.6649, allocations: 412 kB / 0.7735 GB, free: 11.68 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01397/0.6788, allocations: 6.413 MB / 0.7797 GB, free: 5.16 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.354e-05/0.679, allocations: 15.83 kB / 0.7797 GB, free: 5.145 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004966/0.6795, allocations: 187.9 kB / 0.7799 GB, free: 4.961 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001203/0.6796, allocations: 144.2 kB / 0.7801 GB, free: 4.816 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01731/0.6969, allocations: 7.592 MB / 0.7875 GB, free: 13.2 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 0.03588/0.7328, allocations: 19.47 MB / 0.8065 GB, free: 8.984 MB / 0.6231 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01043/0.7433, allocations: 5.131 MB / 0.8115 GB, free: 3.855 MB / 0.6231 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008209/0.7441, allocations: 0.5236 MB / 0.812 GB, free: 3.238 MB / 0.6231 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006314/0.7505, allocations: 3.18 MB / 0.8151 GB, free: 28 kB / 0.6231 GB
Notification: Performance of pre-optimization done (n=366): time 6.933e-06/0.7505, allocations: 112 / 0.8151 GB, free: 28 kB / 0.6231 GB
Notification: Performance of matching and sorting (n=368): time 0.2827/1.033, allocations: 16.95 MB / 0.8317 GB, free: 222.3 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.263e-05/1.033, allocations: 222.1 kB / 0.8319 GB, free: 222.1 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004698/1.038, allocations: 3.022 MB / 0.8348 GB, free: 221.7 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008033/1.039, allocations: 97.78 kB / 0.8349 GB, free: 221.7 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001449/1.04, allocations: 1.743 MB / 0.8366 GB, free: 220.7 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001337/1.042, allocations: 1.202 MB / 0.8378 GB, free: 220 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000259/1.042, allocations: 65.06 kB / 0.8379 GB, free: 219.9 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001854/1.042, allocations: 434.7 kB / 0.8383 GB, free: 219.5 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005848/1.048, allocations: 2.449 MB / 0.8407 GB, free: 218.8 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006193/1.054, allocations: 2.819 MB / 0.8434 GB, free: 217.9 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 0.3348/1.389, allocations: 83.78 MB / 0.9252 GB, free: 155.2 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.955e-06/1.389, allocations: 0 / 0.9252 GB, free: 155.2 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