Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.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.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
translateModel(IBPSA.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001057/0.001057, allocations: 96.97 kB / 15.69 MB, free: 480 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001294/0.001294, allocations: 176.1 kB / 16.57 MB, free: 6.395 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.307/1.307, allocations: 223.2 MB / 240.5 MB, free: 5.465 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6775/0.6775, allocations: 113.8 MB / 405.4 MB, free: 4.586 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003034/0.0003034, allocations: 13.61 kB / 493.1 MB, free: 8.57 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1344/0.1348, allocations: 77.15 MB / 0.5568 GB, free: 11.62 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 0.4841/0.6189, allocations: 207.4 MB / 0.7594 GB, free: 10.5 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.02264/0.6416, allocations: 16.99 MB / 0.776 GB, free: 9.477 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002377/0.644, allocations: 63.56 kB / 0.7761 GB, free: 9.414 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.002982/0.647, allocations: 1.038 MB / 0.7771 GB, free: 8.371 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.01027/0.6573, allocations: 3.713 MB / 0.7807 GB, free: 4.652 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005532/0.6628, allocations: 2.025 MB / 0.7827 GB, free: 2.668 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.005419/0.6682, allocations: 3.221 MB / 0.7858 GB, free: 15.44 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001917/0.6702, allocations: 1.437 MB / 0.7872 GB, free: 13.98 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003011/0.6732, allocations: 1.74 MB / 0.7889 GB, free: 12.23 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001476/0.6747, allocations: 1.151 MB / 0.79 GB, free: 11.08 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002283/0.6749, allocations: 95.94 kB / 0.7901 GB, free: 10.98 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005435/0.6804, allocations: 2.66 MB / 0.7927 GB, free: 8.32 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005106/0.6809, allocations: 0.4904 MB / 0.7932 GB, free: 7.828 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005653/0.6815, allocations: 0.5121 MB / 0.7937 GB, free: 7.309 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.004202/0.6857, allocations: 3.542 MB / 0.7972 GB, free: 3.758 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 2.555e-06/0.6857, allocations: 7.875 kB / 0.7972 GB, free: 3.75 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.553e-06/0.6857, allocations: 0 / 0.7972 GB, free: 3.75 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 3.591e-05/0.6857, allocations: 0 / 0.7972 GB, free: 3.75 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 421
 * Number of variables: 421
Notification: Performance of Generate backend data structure: time 0.005461/0.6912, allocations: 2.766 MB / 0.7999 GB, free: 0.8984 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 3.344e-05/0.6913, allocations: 8.031 kB / 0.7999 GB, free: 0.8906 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01531/0.7066, allocations: 2.272 MB / 0.8021 GB, free: 14.61 MB / 0.6231 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003569/0.7102, allocations: 1.766 MB / 0.8038 GB, free: 12.8 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007244/0.7109, allocations: 279.5 kB / 0.8041 GB, free: 12.52 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003296/0.7112, allocations: 180 kB / 0.8043 GB, free: 12.35 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007171/0.7184, allocations: 2.899 MB / 0.8071 GB, free: 9.406 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.915e-05/0.7185, allocations: 0 / 0.8071 GB, free: 9.406 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002333/0.7187, allocations: 64 kB / 0.8072 GB, free: 9.344 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.584e-05/0.7188, allocations: 71.12 kB / 0.8072 GB, free: 9.273 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01023/0.729, allocations: 3.506 MB / 0.8107 GB, free: 5.762 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 0.0143/0.7433, allocations: 9.148 MB / 0.8196 GB, free: 12.16 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007523/0.7509, allocations: 2.656 MB / 0.8222 GB, free: 9.5 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.007795/0.7587, allocations: 5.037 MB / 0.8271 GB, free: 4.191 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004519/0.7632, allocations: 1.756 MB / 0.8288 GB, free: 2.406 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=149): time 2.414e-06/0.7632, allocations: 0 / 0.8288 GB, free: 2.406 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=149): time 0.2594/1.023, allocations: 5.305 MB / 0.834 GB, free: 230.9 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.624e-05/1.023, allocations: 153.8 kB / 0.8341 GB, free: 230.7 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003562/1.026, allocations: 1.672 MB / 0.8358 GB, free: 230.6 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.000326/1.027, allocations: 59.11 kB / 0.8358 GB, free: 230.6 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008/1.027, allocations: 0.8404 MB / 0.8367 GB, free: 230.1 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005953/1.028, allocations: 499.3 kB / 0.8371 GB, free: 229.7 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001694/1.028, allocations: 37.16 kB / 0.8372 GB, free: 229.7 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001373/1.028, allocations: 373.2 kB / 0.8375 GB, free: 229.4 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005081/1.033, allocations: 1.475 MB / 0.839 GB, free: 228.9 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005332/1.039, allocations: 1.802 MB / 0.8407 GB, free: 228.2 MB / 0.6387 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.007859/1.047, allocations: 2.28 MB / 0.8429 GB, free: 227.4 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.341e-05/1.047, allocations: 2.219 kB / 0.843 GB, free: 227.4 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