Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_HeatExchangers_Examples_WetCoilCounterFlowPControl",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01147/0.01147, allocations: 108.5 kB / 15.06 MB, free: 5.555 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001285/0.001285, allocations: 181.4 kB / 15.95 MB, free: 5.52 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 2.042/2.042, allocations: 194.6 MB / 211.3 MB, free: 11.25 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.312/2.312, allocations: 236.2 MB / 492.6 MB, free: 11.33 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004949/0.000495, allocations: 16 kB / 0.587 GB, free: 2.082 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7097/0.7103, allocations: 98.72 MB / 0.6834 GB, free: 16.8 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl): time 0.3878/1.098, allocations: 228.7 MB / 0.9068 GB, free: 9.152 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.696/1.794, allocations: 23.4 MB / 0.9297 GB, free: 26.21 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004605/1.799, allocations: 88.53 kB / 0.9297 GB, free: 26.21 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.006392/1.805, allocations: 1.281 MB / 0.931 GB, free: 26.2 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.01696/1.822, allocations: 3.775 MB / 0.9347 GB, free: 26.15 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01697/1.839, allocations: 3.498 MB / 0.9381 GB, free: 26.04 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.02668/1.866, allocations: 10.09 MB / 0.9479 GB, free: 26.02 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01473/1.881, allocations: 5.814 MB / 0.9536 GB, free: 25.13 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01599/1.897, allocations: 4.659 MB / 0.9582 GB, free: 25.12 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009614/1.906, allocations: 3.313 MB / 0.9614 GB, free: 25.1 MB / 0.7292 GB
Notification: Performance of NFPackage.collectConstants: time 0.002545/1.909, allocations: 261.8 kB / 0.9617 GB, free: 25.1 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01434/1.923, allocations: 2.797 MB / 0.9644 GB, free: 25.1 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 0.004607/1.928, allocations: 1.528 MB / 0.9659 GB, free: 25.1 MB / 0.7292 GB
Notification: Performance of NFVerifyModel.verify: time 0.005051/1.933, allocations: 1.572 MB / 0.9674 GB, free: 25.07 MB / 0.7292 GB
Notification: Performance of NFConvertDAE.convert: time 0.02065/1.954, allocations: 11.32 MB / 0.9785 GB, free: 20.37 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 4.278e-06/1.954, allocations: 4 kB / 0.9785 GB, free: 20.36 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 3.387e-06/1.954, allocations: 3.188 kB / 0.9785 GB, free: 20.36 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0004783/1.954, allocations: 0 / 0.9785 GB, free: 20.36 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1251
 * Number of variables: 1251
Notification: Performance of Generate backend data structure: time 0.02791/1.982, allocations: 6.948 MB / 0.9853 GB, free: 16.44 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.066e-05/1.982, allocations: 9.5 kB / 0.9853 GB, free: 16.44 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003269/1.986, allocations: 0.675 MB / 0.9859 GB, free: 16.26 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01399/2, allocations: 1.525 MB / 0.9874 GB, free: 15.62 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02077/2.021, allocations: 6.192 MB / 0.9935 GB, free: 13.63 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008677/2.021, allocations: 0.7989 MB / 0.9942 GB, free: 13.12 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002678/2.024, allocations: 0.5068 MB / 0.9947 GB, free: 13.11 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0253/2.05, allocations: 7.119 MB / 1.002 GB, free: 11.18 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002915/2.05, allocations: 5.75 kB / 1.002 GB, free: 11.18 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002063/2.052, allocations: 201.7 kB / 1.002 GB, free: 11.18 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003452/2.052, allocations: 225.8 kB / 1.002 GB, free: 11.15 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02145/2.074, allocations: 6.348 MB / 1.008 GB, free: 9.984 MB / 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 0.06747/2.141, allocations: 28.02 MB / 1.036 GB, free: 3.734 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01221/2.154, allocations: 5.033 MB / 1.041 GB, free: 140 kB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001805/2.155, allocations: 0.7596 MB / 1.041 GB, free: 15.25 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007844/2.163, allocations: 2.434 MB / 1.044 GB, free: 13.53 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=339): time 9.668e-06/2.163, allocations: 0 / 1.044 GB, free: 13.53 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=339): time 0.02502/2.188, allocations: 6.576 MB / 1.05 GB, free: 8.758 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001525/2.189, allocations: 216.7 kB / 1.05 GB, free: 8.504 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01456/2.203, allocations: 5.045 MB / 1.055 GB, free: 4.84 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.001127/2.204, allocations: 103.9 kB / 1.055 GB, free: 4.789 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004979/2.209, allocations: 2.678 MB / 1.058 GB, free: 3.258 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002716/2.212, allocations: 1.178 MB / 1.059 GB, free: 2.246 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005525/2.213, allocations: 71.62 kB / 1.059 GB, free: 2.23 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0004851/2.213, allocations: 457.6 kB / 1.06 GB, free: 1.836 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006426/2.22, allocations: 1.949 MB / 1.062 GB, free: 0.5625 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007885/2.228, allocations: 2.853 MB / 1.064 GB, free: 14.21 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007692/2.235, allocations: 2.501 MB / 1.067 GB, free: 12.64 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.849e-05/2.235, allocations: 4 kB / 1.067 GB, free: 12.64 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=466) (initialization): time 0.01971/2.255, allocations: 5.542 MB / 1.072 GB, free: 8.785 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002142/2.257, allocations: 5.458 MB / 1.078 GB, free: 2.883 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001251/2.258, allocations: 15.98 kB / 1.078 GB, free: 2.867 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001226/2.259, allocations: 234.4 kB / 1.078 GB, free: 2.68 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009459/2.268, allocations: 0.9853 MB / 1.079 GB, free: 1.77 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00333/2.272, allocations: 3.327 MB / 1.082 GB, free: 14.5 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01059/2.282, allocations: 0.7785 MB / 1.083 GB, free: 13.78 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001219/2.284, allocations: 143.8 kB / 1.083 GB, free: 13.67 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.52e-05/2.284, allocations: 4 kB / 1.083 GB, free: 13.67 MB / 0.7917 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.
Notification: Performance of <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.008549/2.292, allocations: 2.335 MB / 1.085 GB, free: 12.24 MB / 0.7917 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated