Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr PowerSystems_latest_PowerSystems.Examples.Wind.WindTurbine_DFIG.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/PowerSystems 2.0.0-master/package.mo", uses=false) Using package PowerSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0-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: "" <> buildModelFMU(PowerSystems.Examples.Wind.WindTurbine_DFIG,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_Wind_WindTurbine_DFIG",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(PowerSystems.Examples.Wind.WindTurbine_DFIG,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_Wind_WindTurbine_DFIG",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000987/0.0009869, allocations: 92.53 kB / 16.3 MB, free: 5.535 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009747/0.0009747, allocations: 187.2 kB / 17.2 MB, free: 5.469 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.261/1.261, allocations: 223.2 MB / 241.1 MB, free: 5.25 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0-master/package.mo): time 0.2926/0.2926, allocations: 38.07 MB / 330.3 MB, free: 14.16 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002679/0.0002679, allocations: 8 kB / 400 MB, free: 9.16 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2504/0.2507, allocations: 59.16 MB / 459.2 MB, free: 30.31 MB / 350.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Wind.WindTurbine_DFIG): time 0.008842/0.2596, allocations: 10.76 MB / 470 MB, free: 22.73 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.008843/0.2685, allocations: 6.396 MB / 476.4 MB, free: 18.27 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001587/0.2701, allocations: 88 kB / 476.4 MB, free: 18.23 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004907/0.275, allocations: 1.967 MB / 478.4 MB, free: 17.5 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002891/0.2779, allocations: 0.8525 MB / 479.3 MB, free: 16.94 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001605/0.2796, allocations: 0.6129 MB / 479.9 MB, free: 16.48 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.001627/0.2812, allocations: 1.258 MB / 481.1 MB, free: 15.67 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001525/0.2827, allocations: 1.204 MB / 482.3 MB, free: 14.85 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0009275/0.2837, allocations: 0.7496 MB / 483.1 MB, free: 14.39 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009992/0.2847, allocations: 0.9013 MB / 484 MB, free: 13.89 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001573/0.2848, allocations: 75 kB / 484.1 MB, free: 13.89 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0006201/0.2855, allocations: 303.6 kB / 484.4 MB, free: 13.77 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0005353/0.286, allocations: 0.7124 MB / 485.1 MB, free: 13.37 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002981/0.2863, allocations: 331.3 kB / 485.4 MB, free: 13.2 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001202/0.2875, allocations: 1.7 MB / 487.1 MB, free: 11.92 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 2.294e-06/0.2875, allocations: 0 / 487.1 MB, free: 11.92 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.522e-06/0.2876, allocations: 0 / 487.1 MB, free: 11.92 MB / 350.1 MB Notification: Performance of Transformations before backend: time 2.416e-05/0.2876, allocations: 0 / 487.1 MB, free: 11.92 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 392 * Number of variables: 392 Notification: Performance of Generate backend data structure: time 0.00279/0.2904, allocations: 1.752 MB / 488.8 MB, free: 10.11 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.323e-05/0.2904, allocations: 11.97 kB / 488.9 MB, free: 10.1 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002178/0.2906, allocations: 227.8 kB / 489.1 MB, free: 9.863 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00129/0.2919, allocations: 289.5 kB / 489.4 MB, free: 9.578 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001897/0.2938, allocations: 1.121 MB / 490.5 MB, free: 8.41 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.551e-05/0.2939, allocations: 98.62 kB / 490.6 MB, free: 8.312 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003821/0.2943, allocations: 227.8 kB / 490.8 MB, free: 8.09 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002266/0.2966, allocations: 2.084 MB / 492.9 MB, free: 5.906 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.822e-05/0.2966, allocations: 11.84 kB / 492.9 MB, free: 5.895 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001189/0.2967, allocations: 59.92 kB / 493 MB, free: 5.836 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005519/0.2973, allocations: 178.7 kB / 493.1 MB, free: 5.66 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002125/0.2994, allocations: 1.709 MB / 494.8 MB, free: 3.945 MB / 350.1 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 0.009629/0.3091, allocations: 8.058 MB / 0.4911 GB, free: 11.52 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002166/0.3113, allocations: 1.628 MB / 0.4927 GB, free: 9.809 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 7.135e-05/0.3113, allocations: 17.06 kB / 0.4927 GB, free: 9.793 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.192e-05/0.3114, allocations: 51.56 kB / 0.4928 GB, free: 9.734 MB / 366.1 MB Notification: Performance of pre-optimization done (n=127): time 2.966e-06/0.3114, allocations: 0 / 0.4928 GB, free: 9.734 MB / 366.1 MB Notification: Performance of matching and sorting (n=138): time 0.008804/0.3202, allocations: 5.102 MB / 0.4977 GB, free: 4.453 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.625e-05/0.3203, allocations: 90.42 kB / 0.4978 GB, free: 4.348 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001124/0.3214, allocations: 0.9347 MB / 0.4987 GB, free: 3.395 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 9.068e-05/0.3215, allocations: 45.7 kB / 0.4988 GB, free: 3.344 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004932/0.322, allocations: 0.721 MB / 0.4995 GB, free: 2.609 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004048/0.3224, allocations: 0.5007 MB / 0.5 GB, free: 2.102 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 8.092e-05/0.3225, allocations: 32 kB / 0.5 GB, free: 2.07 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0001624/0.3227, allocations: 373.9 kB / 0.5004 GB, free: 1.699 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001056/0.3238, allocations: 0.7067 MB / 0.5011 GB, free: 0.9922 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001327/0.3251, allocations: 1.151 MB / 0.5022 GB, free: 15.66 MB / 382.1 MB 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 0.006976/0.3321, allocations: 2.259 MB / 0.5044 GB, free: 13.41 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.348e-06/0.3321, allocations: 4 kB / 0.5044 GB, free: 13.41 MB / 382.1 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. Error: No system for the symbolic initialization was generated