Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.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.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_Examples_WetCoilEffectivenessNTUMassFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_Examples_WetCoilEffectivenessNTUMassFlow",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 2.708/2.708, allocations: 287.5 MB / 302.4 MB, free: 8.285 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002004/0.002004, allocations: 181.6 kB / 371 MB, free: 10.87 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.08/2.08, allocations: 205.4 MB / 0.6297 GB, free: 10.61 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009137/0.0009136, allocations: 93.27 kB / 0.743 GB, free: 6.621 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000493/0.0004933, allocations: 12.97 kB / 0.8659 GB, free: 140.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2063/0.2068, allocations: 115.3 MB / 0.9785 GB, free: 28.26 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 1.003/1.21, allocations: 229.1 MB / 1.202 GB, free: 1 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.03795/1.248, allocations: 17.92 MB / 1.22 GB, free: 2.453 MB / 0.7448 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003652/1.251, allocations: 63.06 kB / 1.22 GB, free: 2.426 MB / 0.7448 GB
Notification: Performance of NFTyping.typeComponents: time 0.004036/1.256, allocations: 0.7765 MB / 1.22 GB, free: 1.781 MB / 0.7448 GB
Notification: Performance of NFTyping.typeBindings: time 0.01288/1.268, allocations: 2.926 MB / 1.223 GB, free: 15.5 MB / 0.7605 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008098/1.277, allocations: 1.744 MB / 1.225 GB, free: 14.29 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.01075/1.287, allocations: 5.668 MB / 1.231 GB, free: 9.875 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003784/1.291, allocations: 1.391 MB / 1.232 GB, free: 8.453 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006356/1.298, allocations: 1.859 MB / 1.234 GB, free: 6.586 MB / 0.7605 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004061/1.302, allocations: 1.482 MB / 1.235 GB, free: 5.098 MB / 0.7605 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007941/1.303, allocations: 92 kB / 1.235 GB, free: 5.008 MB / 0.7605 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01118/1.314, allocations: 2.998 MB / 1.238 GB, free: 2.004 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.001345/1.315, allocations: 0.5212 MB / 1.239 GB, free: 1.48 MB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.00134/1.317, allocations: 0.5083 MB / 1.239 GB, free: 0.9648 MB / 0.7605 GB
Notification: Performance of NFConvertDAE.convert: time 0.009091/1.326, allocations: 3.772 MB / 1.243 GB, free: 13.18 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 7.013e-06/1.326, allocations: 0 / 1.243 GB, free: 13.18 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.625e-06/1.326, allocations: 0 / 1.243 GB, free: 13.18 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001028/1.326, allocations: 0 / 1.243 GB, free: 13.18 MB / 0.7761 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 0.0102/1.336, allocations: 2.825 MB / 1.246 GB, free: 10.27 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.431e-05/1.336, allocations: 12.03 kB / 1.246 GB, free: 10.26 MB / 0.7761 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000811/1.337, allocations: 236.6 kB / 1.246 GB, free: 10.02 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02673/1.364, allocations: 2.264 MB / 1.248 GB, free: 7.75 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006242/1.37, allocations: 1.809 MB / 1.25 GB, free: 5.891 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001371/1.371, allocations: 271.5 kB / 1.25 GB, free: 5.625 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008159/1.372, allocations: 176 kB / 1.25 GB, free: 5.453 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01319/1.385, allocations: 2.903 MB / 1.253 GB, free: 2.508 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.749e-05/1.386, allocations: 4 kB / 1.253 GB, free: 2.504 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003947/1.386, allocations: 67.98 kB / 1.253 GB, free: 2.438 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000114/1.386, allocations: 63.2 kB / 1.253 GB, free: 2.375 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0194/1.406, allocations: 3.498 MB / 1.257 GB, free: 14.87 MB / 0.7917 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 0.02834/1.434, allocations: 9.134 MB / 1.266 GB, free: 5.297 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0145/1.448, allocations: 2.589 MB / 1.268 GB, free: 2.703 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008717/1.457, allocations: 1.564 MB / 1.27 GB, free: 1.137 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01578/1.473, allocations: 5.282 MB / 1.275 GB, free: 11.53 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008924/1.482, allocations: 1.756 MB / 1.277 GB, free: 9.742 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=150): time 4.389e-06/1.482, allocations: 4 kB / 1.277 GB, free: 9.738 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=150): time 0.03031/1.512, allocations: 4.772 MB / 1.281 GB, free: 4.926 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001446/1.513, allocations: 153.8 kB / 1.281 GB, free: 4.742 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004277/1.517, allocations: 1.634 MB / 1.283 GB, free: 3.109 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006104/1.518, allocations: 53.7 kB / 1.283 GB, free: 3.051 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001266/1.519, allocations: 0.8462 MB / 1.284 GB, free: 2.191 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001191/1.52, allocations: 0.489 MB / 1.284 GB, free: 1.695 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003307/1.52, allocations: 36 kB / 1.284 GB, free: 1.66 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0002697/1.521, allocations: 377.9 kB / 1.285 GB, free: 1.285 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008981/1.53, allocations: 1.46 MB / 1.286 GB, free: 15.82 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00953/1.539, allocations: 1.809 MB / 1.288 GB, free: 13.91 MB / 0.823 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 0.01335/1.553, allocations: 2.288 MB / 1.29 GB, free: 11.58 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.299e-05/1.553, allocations: 4 kB / 1.29 GB, free: 11.57 MB / 0.823 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