Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr PowerSystems_PowerSystems.Examples.Wind.WindFarm.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/package.mo", uses=false) Using package PowerSystems with version 1.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/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 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: translateModel(PowerSystems.Examples.Wind.WindFarm,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.Wind.WindFarm") translateModel(PowerSystems.Examples.Wind.WindFarm,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.Wind.WindFarm") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000914/0.000914, allocations: 97.16 kB / 17.31 MB, free: 5.938 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001121/0.001121, allocations: 186.5 kB / 18.22 MB, free: 5.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.678/1.678, allocations: 205.4 MB / 224.4 MB, free: 12.92 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/package.mo): time 0.1802/0.1802, allocations: 38.05 MB / 310.7 MB, free: 5.883 MB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005992/0.0005995, allocations: 12.47 kB / 377.8 MB, free: 2.691 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.287/0.2876, allocations: 56.33 MB / 434.1 MB, free: 18.92 MB / 318.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Wind.WindFarm): time 0.04315/0.3308, allocations: 46.35 MB / 480.5 MB, free: 4.402 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.03955/0.3704, allocations: 20.22 MB / 0.489 GB, free: 128 kB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.009954/0.3805, allocations: 393.4 kB / 0.4893 GB, free: 15.73 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.03346/0.414, allocations: 20.43 MB / 0.5093 GB, free: 11.27 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.02004/0.4341, allocations: 4.752 MB / 0.5139 GB, free: 6.504 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01039/0.4445, allocations: 2.98 MB / 0.5168 GB, free: 3.52 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.3096/0.7541, allocations: 24.32 MB / 0.5406 GB, free: 21.21 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01499/0.7692, allocations: 6.848 MB / 0.5473 GB, free: 20.36 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01191/0.7812, allocations: 4.264 MB / 0.5515 GB, free: 19.84 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.01223/0.7934, allocations: 6.469 MB / 0.5578 GB, free: 15.48 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.003539/0.797, allocations: 368 kB / 0.5581 GB, free: 15.12 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006864/0.8039, allocations: 1.263 MB / 0.5594 GB, free: 14.18 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.007073/0.811, allocations: 3.721 MB / 0.563 GB, free: 11.19 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.01261/0.8237, allocations: 4.117 MB / 0.567 GB, free: 8.168 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01619/0.8399, allocations: 10.21 MB / 0.577 GB, free: 14.88 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.025e-06/0.84, allocations: 0 / 0.577 GB, free: 14.88 MB / 414.1 MB Notification: Performance of FrontEnd: time 3.116e-06/0.84, allocations: 0 / 0.577 GB, free: 14.88 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0006611/0.8407, allocations: 0 / 0.577 GB, free: 14.88 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1835 * Number of variables: 1835 Notification: Performance of Generate backend data structure: time 0.02803/0.8687, allocations: 7.139 MB / 0.5839 GB, free: 7.691 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.565e-05/0.8688, allocations: 8.031 kB / 0.584 GB, free: 7.684 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01014/0.8789, allocations: 1.354 MB / 0.5853 GB, free: 6.324 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01819/0.8972, allocations: 5.819 MB / 0.591 GB, free: 0.6836 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006676/0.8979, allocations: 481.6 kB / 0.5914 GB, free: 240 kB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004551/0.9025, allocations: 0.9552 MB / 0.5924 GB, free: 15.32 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03068/0.9332, allocations: 10.03 MB / 0.6021 GB, free: 5.094 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0006137/0.9338, allocations: 42.92 kB / 0.6022 GB, free: 5.059 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002938/0.9368, allocations: 261 kB / 0.6024 GB, free: 4.828 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003063/0.9399, allocations: 0.8482 MB / 0.6033 GB, free: 3.977 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02274/0.9627, allocations: 8.271 MB / 0.6113 GB, free: 11.76 MB / 446.1 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 0.07598/1.039, allocations: 36.48 MB / 0.647 GB, free: 6.66 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01327/1.052, allocations: 8.059 MB / 0.6548 GB, free: 14.23 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.006433/1.058, allocations: 3.161 MB / 0.6579 GB, free: 11.03 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0006019/1.059, allocations: 73.98 kB / 0.658 GB, free: 10.96 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001337/1.059, allocations: 107.4 kB / 0.6581 GB, free: 10.85 MB / 494.1 MB Notification: Performance of pre-optimization done (n=559): time 1.266e-05/1.059, allocations: 0 / 0.6581 GB, free: 10.85 MB / 494.1 MB Notification: Performance of matching and sorting (n=617): time 0.06755/1.127, allocations: 33.43 MB / 0.6907 GB, free: 8.816 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002111/1.127, allocations: 402.3 kB / 0.6911 GB, free: 8.344 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006282/1.133, allocations: 4.17 MB / 0.6952 GB, free: 4.191 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.001348/1.135, allocations: 133.7 kB / 0.6953 GB, free: 4.055 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.002605/1.137, allocations: 3.259 MB / 0.6985 GB, free: 0.7812 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.003267/1.141, allocations: 2.184 MB / 0.7006 GB, free: 14.62 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00102/1.142, allocations: 0.6034 MB / 0.7012 GB, free: 14.01 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.000108/1.142, allocations: 309.1 kB / 0.7015 GB, free: 13.7 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005118/1.147, allocations: 3.11 MB / 0.7046 GB, free: 10.59 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006592/1.154, allocations: 4.948 MB / 0.7094 GB, free: 4.918 MB / 0.5294 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 0.5795/1.733, allocations: 27.14 MB / 0.7359 GB, free: 193.6 MB / 0.5294 GB Warning: It was not possible to solve the under-determined initial system (646 equations and 676 variables) Error: No system for the symbolic initialization was generated