Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.3_Modelica.Fluid.Examples.PumpingSystem.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(Modelica.Fluid.Examples.PumpingSystem,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|PT1.y|pumps.medium.T|pumps.medium.p|reservoir.level|reservoir.medium.T|PumpRPMGenerator.y|controller.y",fileNamePrefix="Modelica_3.2.3_Modelica.Fluid.Examples.PumpingSystem")
translateModel(Modelica.Fluid.Examples.PumpingSystem,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|PT1.y|pumps.medium.T|pumps.medium.p|reservoir.level|reservoir.medium.T|PumpRPMGenerator.y|controller.y",fileNamePrefix="Modelica_3.2.3_Modelica.Fluid.Examples.PumpingSystem")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001342/0.001342, allocations: 174 kB / 17.36 MB, free: 4.316 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.489/1.489, allocations: 205.6 MB / 223.7 MB, free: 8.938 MB / 186.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007182/0.0007181, allocations: 98.45 kB / 272.1 MB, free: 8.113 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002646/0.0002649, allocations: 8 kB / 329 MB, free: 15.07 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2292/0.2295, allocations: 47.58 MB / 376.6 MB, free: 45.58 MB / 298.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.PumpingSystem): time 0.0612/0.2907, allocations: 72.83 MB / 449.4 MB, free: 5.016 MB / 330.7 MB
Notification: Performance of NFInst.instExpressions: time 0.04183/0.3326, allocations: 39.93 MB / 489.4 MB, free: 10.07 MB / 378.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001633/0.3343, allocations: 51.62 kB / 489.4 MB, free: 10.02 MB / 378.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001991/0.3363, allocations: 0.6218 MB / 490 MB, free: 9.398 MB / 378.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01855/0.3548, allocations: 5.406 MB / 495.4 MB, free: 3.973 MB / 378.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01202/0.3669, allocations: 3.516 MB / 498.9 MB, free: 456 kB / 378.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006396/0.3733, allocations: 4.869 MB / 0.492 GB, free: 11.57 MB / 394.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001768/0.3751, allocations: 0.9092 MB / 0.4929 GB, free: 10.64 MB / 394.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0142/0.3893, allocations: 6.182 MB / 0.4989 GB, free: 4.375 MB / 394.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.2121/0.6014, allocations: 9.219 MB / 0.5079 GB, free: 48.88 MB / 394.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0004678/0.602, allocations: 75.97 kB / 0.508 GB, free: 48.88 MB / 394.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01701/0.619, allocations: 8.435 MB / 0.5162 GB, free: 48.86 MB / 394.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0007386/0.6198, allocations: 420.9 kB / 0.5166 GB, free: 48.85 MB / 394.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001177/0.621, allocations: 0.8007 MB / 0.5174 GB, free: 48.82 MB / 394.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0145/0.6355, allocations: 6.93 MB / 0.5242 GB, free: 48.67 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.657e-06/0.6355, allocations: 0 / 0.5242 GB, free: 48.67 MB / 394.7 MB
Notification: Performance of FrontEnd: time 2.555e-06/0.6355, allocations: 0 / 0.5242 GB, free: 48.67 MB / 394.7 MB
Notification: Performance of Transformations before backend: time 2.209e-05/0.6355, allocations: 0 / 0.5242 GB, free: 48.67 MB / 394.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 307
 * Number of variables: 307
Notification: Performance of Generate backend data structure: time 0.006418/0.642, allocations: 2.361 MB / 0.5265 GB, free: 47.5 MB / 394.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.371e-05/0.642, allocations: 6.75 kB / 0.5265 GB, free: 47.5 MB / 394.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002924/0.6449, allocations: 489.2 kB / 0.527 GB, free: 47.42 MB / 394.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001321/0.6463, allocations: 0.8939 MB / 0.5278 GB, free: 47.08 MB / 394.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001277/0.6464, allocations: 189 kB / 0.528 GB, free: 46.98 MB / 394.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001675/0.6466, allocations: 123 kB / 0.5281 GB, free: 46.98 MB / 394.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003277/0.6499, allocations: 2.005 MB / 0.5301 GB, free: 46.21 MB / 394.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.141e-05/0.6499, allocations: 6.375 kB / 0.5301 GB, free: 46.2 MB / 394.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001283/0.6501, allocations: 52.03 kB / 0.5302 GB, free: 46.2 MB / 394.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.898e-05/0.6501, allocations: 76.61 kB / 0.5302 GB, free: 46.19 MB / 394.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003176/0.6533, allocations: 1.782 MB / 0.532 GB, free: 45.85 MB / 394.7 MB
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 0.01063/0.664, allocations: 9.29 MB / 0.541 GB, free: 39.44 MB / 394.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002707/0.6667, allocations: 1.505 MB / 0.5425 GB, free: 39.07 MB / 394.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009009/0.6676, allocations: 0.6906 MB / 0.5432 GB, free: 38.94 MB / 394.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.1042/0.7719, allocations: 64.3 MB / 0.606 GB, free: 3.039 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002947/0.7749, allocations: 1.071 MB / 0.607 GB, free: 2.219 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=110): time 4.598e-06/0.7749, allocations: 0 / 0.607 GB, free: 2.219 MB / 426.7 MB
Notification: Performance of matching and sorting (n=121): time 0.0176/0.7925, allocations: 6.558 MB / 0.6134 GB, free: 12.99 MB / 442.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001709/0.7927, allocations: 299.3 kB / 0.6137 GB, free: 12.64 MB / 442.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001601/0.7943, allocations: 1.035 MB / 0.6147 GB, free: 11.84 MB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001301/0.7945, allocations: 51.23 kB / 0.6148 GB, free: 11.8 MB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004958/0.795, allocations: 0.5747 MB / 0.6153 GB, free: 11.43 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004216/0.7954, allocations: 418 kB / 0.6157 GB, free: 11.09 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.798e-05/0.7955, allocations: 27.38 kB / 0.6158 GB, free: 11.08 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001825/0.7957, allocations: 362.1 kB / 0.6161 GB, free: 10.75 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001159/0.7969, allocations: 0.6394 MB / 0.6167 GB, free: 10.34 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001509/0.7984, allocations: 1.058 MB / 0.6178 GB, free: 9.387 MB / 442.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002473/0.8009, allocations: 1.671 MB / 0.6194 GB, free: 8.148 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.357e-05/0.8009, allocations: 8 kB / 0.6194 GB, free: 8.141 MB / 442.7 MB
Notification: Performance of matching and sorting (n=183) (initialization): time 0.004051/0.805, allocations: 2.18 MB / 0.6215 GB, free: 6.652 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0003227/0.8053, allocations: 430.6 kB / 0.6219 GB, free: 6.125 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.154e-05/0.8053, allocations: 12 kB / 0.622 GB, free: 6.113 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005793/0.8112, allocations: 1.013 MB / 0.6229 GB, free: 5.254 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001168/0.8123, allocations: 308.4 kB / 0.6232 GB, free: 4.984 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003169/0.8155, allocations: 4.032 MB / 0.6272 GB, free: 1.176 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001274/0.8168, allocations: 127.1 kB / 0.6273 GB, free: 1.074 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001645/0.817, allocations: 74.36 kB / 0.6274 GB, free: 1.016 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 8.886e-06/0.817, allocations: 4 kB / 0.6274 GB, free: 1.012 MB / 442.7 MB
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 0.001353/0.8184, allocations: 0.7631 MB / 0.6281 GB, free: 0.5586 MB / 442.7 MB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated