Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo", uses=false) 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/Modelica 3.2.3+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/OpenIPSL 2.0.0/package.mo", uses=false) Using package OpenIPSL with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/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 Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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) Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo) Running command: translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_2.0.0_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1") translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_2.0.0_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo): time 0.07722/0.07722, allocations: 12.6 MB / 28.87 MB, free: 0.6523 MB / 19.63 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001081/0.001081, allocations: 111.5 kB / 32.46 MB, free: 3.602 MB / 26.18 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.328/1.328, allocations: 205.1 MB / 241.1 MB, free: 12.38 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001388/0.001388, allocations: 184.5 kB / 291.3 MB, free: 13.42 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo): time 0.4324/0.4324, allocations: 78.51 MB / 419.9 MB, free: 11.26 MB / 302.1 MB Notification: Modelica_Synchronous 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: 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: OpenIPSL 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: Performance of FrontEnd - loaded program: time 0.002586/0.002586, allocations: 143.8 kB / 0.4895 GB, free: 10.06 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2952/0.2978, allocations: 68.1 MB / 0.556 GB, free: 33.11 MB / 398.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.008018/0.3058, allocations: 8.221 MB / 0.564 GB, free: 26.84 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.006352/0.3122, allocations: 2.524 MB / 0.5665 GB, free: 24.75 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001449/0.3138, allocations: 26.47 kB / 0.5665 GB, free: 24.74 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0006759/0.3145, allocations: 280.7 kB / 0.5668 GB, free: 24.49 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001133/0.3156, allocations: 497.8 kB / 0.5673 GB, free: 24.04 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002247/0.3179, allocations: 1.346 MB / 0.5686 GB, free: 22.98 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.002019/0.3199, allocations: 2.366 MB / 0.5709 GB, free: 21.49 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000791/0.3207, allocations: 0.6705 MB / 0.5715 GB, free: 21.07 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001023/0.3217, allocations: 0.9017 MB / 0.5724 GB, free: 20.46 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000895/0.3226, allocations: 1.018 MB / 0.5734 GB, free: 19.69 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002757/0.3229, allocations: 226.9 kB / 0.5736 GB, free: 19.69 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004582/0.3234, allocations: 300.1 kB / 0.5739 GB, free: 19.66 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002772/0.3237, allocations: 493.7 kB / 0.5744 GB, free: 19.24 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006143/0.3243, allocations: 0.9993 MB / 0.5754 GB, free: 18.44 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0019/0.3262, allocations: 2.74 MB / 0.578 GB, free: 16.27 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.278e-06/0.3262, allocations: 1.281 kB / 0.578 GB, free: 16.27 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.383e-06/0.3262, allocations: 0 / 0.578 GB, free: 16.27 MB / 398.1 MB Notification: Performance of Transformations before backend: time 2.651e-05/0.3263, allocations: 0 / 0.578 GB, free: 16.27 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 317 * Number of variables: 317 Notification: Performance of Generate backend data structure: time 0.006672/0.3329, allocations: 2.836 MB / 0.5808 GB, free: 13.86 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.684e-05/0.333, allocations: 19.97 kB / 0.5808 GB, free: 13.84 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002583/0.3356, allocations: 0.5449 MB / 0.5814 GB, free: 13.3 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001673/0.3373, allocations: 1.205 MB / 0.5825 GB, free: 12.04 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004233/0.3377, allocations: 0.5758 MB / 0.5831 GB, free: 11.36 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001704/0.3379, allocations: 143.9 kB / 0.5832 GB, free: 11.22 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002664/0.3406, allocations: 1.692 MB / 0.5849 GB, free: 9.449 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.693e-05/0.3406, allocations: 0 / 0.5849 GB, free: 9.449 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001122/0.3407, allocations: 52 kB / 0.5849 GB, free: 9.398 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.799e-05/0.3407, allocations: 28 kB / 0.585 GB, free: 9.371 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002679/0.3434, allocations: 1.418 MB / 0.5864 GB, free: 7.945 MB / 398.1 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 0.007554/0.351, allocations: 5.976 MB / 0.5922 GB, free: 1.738 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008285/0.3593, allocations: 3.073 MB / 0.5952 GB, free: 14.57 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001911/0.3612, allocations: 0.901 MB / 0.5961 GB, free: 13.66 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001166/0.3614, allocations: 32.92 kB / 0.5961 GB, free: 13.62 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002027/0.3634, allocations: 0.9796 MB / 0.5971 GB, free: 12.62 MB / 414.1 MB Notification: Performance of pre-optimization done (n=121): time 2.936e-06/0.3634, allocations: 3.938 kB / 0.5971 GB, free: 12.62 MB / 414.1 MB Notification: Performance of matching and sorting (n=121): time 0.01965/0.3831, allocations: 5.65 MB / 0.6026 GB, free: 6.93 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001196/0.3832, allocations: 256.3 kB / 0.6028 GB, free: 6.625 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002158/0.3854, allocations: 1.423 MB / 0.6042 GB, free: 5.191 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001353/0.3855, allocations: 53.7 kB / 0.6043 GB, free: 5.133 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005171/0.3861, allocations: 0.682 MB / 0.6049 GB, free: 4.445 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004095/0.3865, allocations: 445.9 kB / 0.6054 GB, free: 4.004 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005434/0.387, allocations: 335.4 kB / 0.6057 GB, free: 3.672 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 8.964e-05/0.3871, allocations: 305.1 kB / 0.606 GB, free: 3.371 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002/0.3891, allocations: 0.8675 MB / 0.6068 GB, free: 2.5 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002191/0.3913, allocations: 1.142 MB / 0.6079 GB, free: 1.273 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003966/0.3953, allocations: 1.922 MB / 0.6098 GB, free: 15.27 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.707e-06/0.3954, allocations: 4 kB / 0.6098 GB, free: 15.27 MB / 430.1 MB Warning: The linear system: 1 : -wT4E1.P = (-pwLine2.vs.re) * pwLine2.is.re - pwLine2.vs.im * pwLine2.is.im 2 : wT4E1.p0 = wT4E1.P 3 : $START.wT4E1.P = wT4E1.p0 [ 0.0 , 0.0 , -1.0 ; 0.0 , 1.0 , -1.0 ; 0.0 , -1.0 , 0.0 ] * [ $START.wT4E1.P ; wT4E1.p0 ; wT4E1.P ] = [ (-pwLine2.vs.im) * pwLine2.is.im - pwLine2.vs.re * pwLine2.is.re ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.P since U(1,1) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=227) (initialization): time 0.01241/0.4078, allocations: 4.449 MB / 0.6142 GB, free: 10.75 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.596e-05/0.4079, allocations: 52.34 kB / 0.6142 GB, free: 10.7 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.126e-05/0.4079, allocations: 4 kB / 0.6142 GB, free: 10.7 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005503/0.4134, allocations: 1.754 MB / 0.6159 GB, free: 8.93 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00139/0.4148, allocations: 311.6 kB / 0.6162 GB, free: 8.625 MB / 430.1 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003048/0.4179, allocations: 1.51 MB / 0.6177 GB, free: 7.074 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002271/0.4202, allocations: 258.3 kB / 0.6179 GB, free: 6.82 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003153/0.4205, allocations: 67.98 kB / 0.618 GB, free: 6.754 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002667/0.4232, allocations: 1.039 MB / 0.619 GB, free: 5.711 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002067/0.4253, allocations: 1.056 MB / 0.62 GB, free: 4.574 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003642/0.4289, allocations: 1.797 MB / 0.6218 GB, free: 2.699 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.933e-06/0.4289, allocations: 4 kB / 0.6218 GB, free: 2.695 MB / 430.1 MB Warning: The linear system: 1 : -wT4E1.P = (-pwLine2.vs.re) * pwLine2.is.re - pwLine2.vs.im * pwLine2.is.im 2 : wT4E1.p0 = wT4E1.P 3 : $START.wT4E1.P = wT4E1.p0 [ 0.0 , 0.0 , -1.0 ; 0.0 , 1.0 , -1.0 ; 0.0 , -1.0 , 0.0 ] * [ $START.wT4E1.P ; wT4E1.p0 ; wT4E1.P ] = [ (-pwLine2.vs.im) * pwLine2.is.im - pwLine2.vs.re * pwLine2.is.re ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.P since U(1,1) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=227) (initialization_lambda0): time 0.01154/0.4405, allocations: 4.222 MB / 0.6259 GB, free: 14.41 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.028e-05/0.4406, allocations: 41.69 kB / 0.626 GB, free: 14.36 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.346e-05/0.4406, allocations: 4 kB / 0.626 GB, free: 14.36 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005094/0.4457, allocations: 1.695 MB / 0.6276 GB, free: 12.65 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001282/0.447, allocations: 303.5 kB / 0.6279 GB, free: 12.35 MB / 446.1 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: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002833/0.4498, allocations: 1.485 MB / 0.6294 GB, free: 10.82 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001985/0.4518, allocations: 218.7 kB / 0.6296 GB, free: 10.61 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000264/0.4521, allocations: 60 kB / 0.6296 GB, free: 10.55 MB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 10 (wT4E1.integratorLimVar.Reinit,wT4E1.integratorLimVar.Falling,wT4E1.integratorLimVar.Rising,wT4E1.integratorLimVar.ReachLower,wT4E1.integratorLimVar.ReachUpper,$whenCondition1,wT4E1.windControlEmulator1.integrator.local_reset,wT4E1.activePowerController.K2.local_reset,wT4E1.K6.local_reset,wT4G1.K.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (166): * Single equations (assignments): 164 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,0.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(21,34)} Notification: Performance of prepare postOptimizeDAE: time 0.0007224/0.4528, allocations: 317.5 kB / 0.6299 GB, free: 10.23 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005493/0.4534, allocations: 173.9 kB / 0.6301 GB, free: 10.05 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006123/0.4595, allocations: 2.474 MB / 0.6325 GB, free: 7.551 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.331e-05/0.4596, allocations: 15.94 kB / 0.6325 GB, free: 7.535 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.017e-05/0.4596, allocations: 3.984 kB / 0.6325 GB, free: 7.531 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.553e-05/0.4596, allocations: 7.984 kB / 0.6325 GB, free: 7.523 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 postOpt removeSimpleEquations (simulation): time 0.01515/0.4748, allocations: 5.852 MB / 0.6383 GB, free: 1.551 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.54e-05/0.4748, allocations: 0 / 0.6383 GB, free: 1.551 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001102/0.4759, allocations: 195.7 kB / 0.6384 GB, free: 1.359 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004961/0.4809, allocations: 1.513 MB / 0.6399 GB, free: 15.83 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002585/0.4812, allocations: 32 kB / 0.64 GB, free: 15.8 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004828/0.486, allocations: 2.145 MB / 0.642 GB, free: 13.62 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.879e-06/0.486, allocations: 4 kB / 0.6421 GB, free: 13.62 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01056/0.4966, allocations: 4.153 MB / 0.6461 GB, free: 9.43 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006312/0.4973, allocations: 274.8 kB / 0.6464 GB, free: 9.141 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004482/0.4977, allocations: 35.98 kB / 0.6464 GB, free: 9.105 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001546/0.4993, allocations: 143.8 kB / 0.6465 GB, free: 8.965 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004168/0.4997, allocations: 144.8 kB / 0.6467 GB, free: 8.824 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001415/0.4999, allocations: 44.05 kB / 0.6467 GB, free: 8.781 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.001753/0.5016, allocations: 0.9447 MB / 0.6476 GB, free: 7.84 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.61e-07/0.5017, allocations: 0 / 0.6476 GB, free: 7.84 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.002194/0.5039, allocations: 0.7171 MB / 0.6483 GB, free: 7.121 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 16 (gENCLS2_1.omega,wT4E1.activePowerController.K3.x,gENCLS2_1.delta,gENCLS2_1.eq,wT4G1.K1.state,wT4G1.K.y,wT4G1.K2.state,wT4E1.K6.y,wT4E1.activePowerController.K2.y,wT4E1.activePowerController.K5.state,wT4E1.PF_Controller.K0.state,wT4E1.windControlEmulator1.K.state,wT4E1.windControlEmulator1.K8.state,wT4E1.windControlEmulator1.K8_extra.state,wT4E1.windControlEmulator1.integrator.y,wT4E1.integratorLimVar.w) * Number of discrete variables: 6 ($whenCondition1,wT4E1.integratorLimVar.ReachUpper,wT4E1.integratorLimVar.ReachLower,wT4E1.integratorLimVar.Rising,wT4E1.integratorLimVar.Falling,wT4E1.integratorLimVar.Reinit) * Number of discrete states: 5 (wT4E1.integratorLimVar.Reinit,wT4E1.integratorLimVar.ReachLower,wT4E1.integratorLimVar.ReachUpper,wT4E1.integratorLimVar.Falling,wT4E1.integratorLimVar.Rising) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (76): * Single equations (assignments): 75 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(18,27)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000297/0.5042, allocations: 154.8 kB / 0.6485 GB, free: 6.961 MB / 462.1 MB Error: A torn linear system has no symbolic jacobian and currently there are no means to solve that numerically. Please compile with the module "calculateStrongComponentJacobians" to provide symbolic jacobians for torn linear systems. [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3522:9-3522:50:writable] Error: Internal error function createOdeSystem failed for component torn linear Equationsystem{{{102:64}, {14:196}}, {44:63} Size: 1 [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1549:5-1549:72:writable] Error: Internal error SimCodeUtil.createEquationsForSystems failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:804:5-804:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]