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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo", uses=false) Using package PowerSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/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: 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 0.002453/0.002452, allocations: 112.1 kB / 17.29 MB, free: 6.219 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002347/0.002347, allocations: 197.3 kB / 18.21 MB, free: 5.289 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 3.143/3.143, allocations: 222.9 MB / 241.9 MB, free: 15.43 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo): time 0.4509/0.4509, allocations: 38.03 MB / 330.1 MB, free: 8.992 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002783/0.002783, allocations: 66.28 kB / 398.9 MB, free: 34.41 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2336/0.2364, allocations: 58.07 MB / 457 MB, free: 8.43 MB / 334.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Wind.WindFarm): time 0.08317/0.3197, allocations: 47.62 MB / 0.4928 GB, free: 8.633 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.6888/1.009, allocations: 20.11 MB / 0.5124 GB, free: 8.23 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02002/1.029, allocations: 419.4 kB / 0.5128 GB, free: 8.23 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.09242/1.121, allocations: 23.8 MB / 0.5361 GB, free: 2.652 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.02685/1.148, allocations: 4.625 MB / 0.5406 GB, free: 15.62 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01784/1.166, allocations: 3.023 MB / 0.5435 GB, free: 13.39 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.04724/1.213, allocations: 17.2 MB / 0.5603 GB, free: 13.47 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.02248/1.236, allocations: 6.054 MB / 0.5662 GB, free: 7.504 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0199/1.256, allocations: 5.574 MB / 0.5717 GB, free: 2.27 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.02527/1.281, allocations: 7.036 MB / 0.5785 GB, free: 11.72 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.007988/1.289, allocations: 0.8789 MB / 0.5794 GB, free: 10.84 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01381/1.303, allocations: 1.722 MB / 0.5811 GB, free: 9.18 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.01434/1.318, allocations: 4.291 MB / 0.5853 GB, free: 4.941 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.02232/1.34, allocations: 4.778 MB / 0.5899 GB, free: 172 kB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.02825/1.368, allocations: 10.54 MB / 0.6002 GB, free: 5.879 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.463e-05/1.368, allocations: 0 / 0.6002 GB, free: 5.879 MB / 446.1 MB Notification: Performance of FrontEnd: time 3.025e-06/1.368, allocations: 0 / 0.6002 GB, free: 5.879 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0006504/1.369, allocations: 0 / 0.6002 GB, free: 5.879 MB / 446.1 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 0.05225/1.421, allocations: 8.831 MB / 0.6089 GB, free: 13.03 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 9.233e-05/1.421, allocations: 19.83 kB / 0.6089 GB, free: 13.01 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01627/1.438, allocations: 1.355 MB / 0.6102 GB, free: 11.65 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02525/1.463, allocations: 5.815 MB / 0.6159 GB, free: 5.832 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00112/1.464, allocations: 487.3 kB / 0.6163 GB, free: 5.379 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006765/1.471, allocations: 0.9547 MB / 0.6173 GB, free: 4.461 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04517/1.516, allocations: 10.03 MB / 0.6271 GB, free: 10.2 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005505/1.517, allocations: 39.67 kB / 0.6271 GB, free: 10.16 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003861/1.521, allocations: 264.2 kB / 0.6274 GB, free: 9.926 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005297/1.526, allocations: 0.8443 MB / 0.6282 GB, free: 9.078 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03489/1.561, allocations: 8.261 MB / 0.6363 GB, free: 0.8008 MB / 478.1 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 0.1251/1.686, allocations: 36.38 MB / 0.6718 GB, free: 11.44 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02875/1.715, allocations: 8.054 MB / 0.6796 GB, free: 2.992 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02004/1.735, allocations: 3.16 MB / 0.6827 GB, free: 15.79 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001152/1.736, allocations: 73.91 kB / 0.6828 GB, free: 15.72 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002614/1.737, allocations: 106.7 kB / 0.6829 GB, free: 15.6 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=559): time 5.286e-05/1.737, allocations: 0 / 0.6829 GB, free: 15.6 MB / 0.5294 GB Notification: Performance of matching and sorting (n=617): time 0.9993/2.736, allocations: 33.32 MB / 0.7155 GB, free: 177.1 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002671/2.736, allocations: 409.5 kB / 0.7158 GB, free: 176.7 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01929/2.756, allocations: 4.167 MB / 0.7199 GB, free: 175.3 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.002129/2.758, allocations: 140.9 kB / 0.72 GB, free: 175.1 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.005265/2.771, allocations: 3.262 MB / 0.7232 GB, free: 172.6 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.004756/2.776, allocations: 2.183 MB / 0.7254 GB, free: 170.9 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0051/2.781, allocations: 1.247 MB / 0.7266 GB, free: 170.4 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001327/2.782, allocations: 303 kB / 0.7269 GB, free: 170.1 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.009458/2.791, allocations: 3.105 MB / 0.7299 GB, free: 169 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0102/2.801, allocations: 4.952 MB / 0.7347 GB, free: 165.8 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 0.09689/2.898, allocations: 27.11 MB / 0.7612 GB, free: 151.9 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