Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.3_cpp_Modelica.Fluid.Examples.PumpingSystem.conf.json
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)
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_cpp_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_cpp_Modelica.Fluid.Examples.PumpingSystem")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002163/0.002163, allocations: 181.3 kB / 13.66 MB, free: 1.664 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.101/2.101, allocations: 205.2 MB / 219.4 MB, free: 14.28 MB / 186.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001075/0.001075, allocations: 94.64 kB / 267.5 MB, free: 14.11 MB / 234.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.501e-05/2.516e-05, allocations: 0 / 321.5 MB, free: 17.86 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09288/0.09292, allocations: 47.57 MB / 369.1 MB, free: 2.227 MB / 266.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 8.374/8.467, allocations: 2.793 GB / 3.153 GB, free: 86.33 MB / 426.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002785/8.467, allocations: 82.59 kB / 3.154 GB, free: 86.33 MB / 426.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.801/12.27, allocations: 0.7047 GB / 3.858 GB, free: 34.42 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.635e-06/12.27, allocations: 3.719 kB / 3.858 GB, free: 34.42 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 0.0001632/12.27, allocations: 33.19 kB / 3.858 GB, free: 34.42 MB / 458.7 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 0.01489/12.28, allocations: 2.719 MB / 3.861 GB, free: 33.1 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.587e-05/12.28, allocations: 6.938 kB / 3.861 GB, free: 33.1 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006536/12.29, allocations: 0.5732 MB / 3.862 GB, free: 33.02 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004091/12.29, allocations: 0.9818 MB / 3.862 GB, free: 32.7 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002924/12.29, allocations: 181.7 kB / 3.863 GB, free: 32.6 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006528/12.29, allocations: 117.4 kB / 3.863 GB, free: 32.6 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00551/12.3, allocations: 2.034 MB / 3.865 GB, free: 32.23 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.539e-05/12.3, allocations: 7.094 kB / 3.865 GB, free: 32.23 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000235/12.3, allocations: 54.33 kB / 3.865 GB, free: 32.23 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001341/12.3, allocations: 81.5 kB / 3.865 GB, free: 32.22 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005089/12.31, allocations: 1.756 MB / 3.867 GB, free: 32.21 MB / 458.7 MB
Warning: The model contains alias variables with conflicting start and/or 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 0.01791/12.32, allocations: 9.306 MB / 3.876 GB, free: 27 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.004801/12.33, allocations: 1.524 MB / 3.877 GB, free: 26.86 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001859/12.33, allocations: 0.6638 MB / 3.878 GB, free: 26.82 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.2056/12.54, allocations: 63.62 MB / 3.94 GB, free: 18.88 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003954/12.54, allocations: 1.113 MB / 3.941 GB, free: 18.75 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=110): time 6.262e-06/12.54, allocations: 0 / 3.941 GB, free: 18.75 MB / 490.7 MB
Notification: Performance of matching and sorting (n=121): time 0.02347/12.56, allocations: 5.499 MB / 3.946 GB, free: 17.63 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002169/12.56, allocations: 307.4 kB / 3.947 GB, free: 17.28 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001921/12.57, allocations: 0.8965 MB / 3.948 GB, free: 17.12 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0004552/12.57, allocations: 51.3 kB / 3.948 GB, free: 17.09 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005323/12.57, allocations: 0.5565 MB / 3.948 GB, free: 16.77 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0005725/12.57, allocations: 419 kB / 3.949 GB, free: 16.51 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000147/12.57, allocations: 23.53 kB / 3.949 GB, free: 16.51 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001977/12.57, allocations: 368.6 kB / 3.949 GB, free: 16.2 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001662/12.57, allocations: 0.6033 MB / 3.95 GB, free: 16.2 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001878/12.57, allocations: 1.01 MB / 3.951 GB, free: 15.73 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001836/12.57, allocations: 0.7184 MB / 3.951 GB, free: 15.69 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.547e-06/12.57, allocations: 3.969 kB / 3.951 GB, free: 15.69 MB / 490.7 MB
Notification: Performance of matching and sorting (n=182) (initialization): time 0.00627/12.58, allocations: 2.045 MB / 3.953 GB, free: 15.54 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.001979/12.58, allocations: 4.364 MB / 3.957 GB, free: 10.96 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.557e-05/12.58, allocations: 14.03 kB / 3.957 GB, free: 10.96 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01213/12.59, allocations: 1.017 MB / 3.958 GB, free: 10.39 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002438/12.6, allocations: 287.6 kB / 3.959 GB, free: 10.18 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.384/12.98, allocations: 5.433 MB / 3.964 GB, free: 61.96 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002956/12.98, allocations: 125.1 kB / 3.964 GB, free: 61.96 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004383/12.98, allocations: 75.78 kB / 3.964 GB, free: 61.96 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.743e-05/12.98, allocations: 6.75 kB / 3.964 GB, free: 61.96 MB / 490.7 MB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singulare and cannot handled because number of unassigned equations is larger than number of states. Use -d=bltdump to get more information.
Notification: Performance of <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.002745/12.99, allocations: 0.7278 MB / 3.965 GB, free: 61.95 MB / 490.7 MB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated