Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1.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/Modelica 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/OpenIPSL 3.1.0-master/package.mo", uses=false) Using package OpenIPSL with version 3.1.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,fileNamePrefix="OpenIPSL_dev_OpenIPSL_Tests_Wind_PSSE_WT4G_WT4E1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,fileNamePrefix="OpenIPSL_dev_OpenIPSL_Tests_Wind_PSSE_WT4G_WT4E1",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 0.00157/0.00157, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.42/1.42, allocations: 222.9 MB / 239 MB, free: 4.613 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001537/0.001537, allocations: 192.4 kB / 289.3 MB, free: 2.355 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.5966/0.5966, allocations: 91.9 MB / 431.3 MB, free: 9.367 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001554/0.001554, allocations: 75.88 kB / 0.5015 GB, free: 7.906 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4638/0.4653, allocations: 71.26 MB / 0.5711 GB, free: 36.05 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.008321/0.4737, allocations: 8.347 MB / 0.5792 GB, free: 31.08 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.005667/0.4794, allocations: 2.551 MB / 0.5817 GB, free: 29.46 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002012/0.4815, allocations: 27.34 kB / 0.5818 GB, free: 29.45 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0008916/0.4824, allocations: 207 kB / 0.582 GB, free: 29.36 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001674/0.4842, allocations: 398.6 kB / 0.5823 GB, free: 29.07 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002546/0.4867, allocations: 1.252 MB / 0.5836 GB, free: 28.3 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.002653/0.4894, allocations: 2.349 MB / 0.5859 GB, free: 27.07 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009627/0.4903, allocations: 0.673 MB / 0.5865 GB, free: 26.72 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001261/0.4916, allocations: 0.898 MB / 0.5874 GB, free: 26.22 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001607/0.4932, allocations: 1.017 MB / 0.5884 GB, free: 25.66 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008536/0.4941, allocations: 227.7 kB / 0.5886 GB, free: 25.66 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0008816/0.495, allocations: 295.4 kB / 0.5889 GB, free: 25.64 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003683/0.4954, allocations: 498.1 kB / 0.5894 GB, free: 25.3 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008353/0.4962, allocations: 0.9946 MB / 0.5903 GB, free: 24.59 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002624/0.4988, allocations: 2.66 MB / 0.5929 GB, free: 23.48 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.939e-06/0.4989, allocations: 4 kB / 0.5929 GB, free: 23.48 MB / 430.1 MB Notification: Performance of FrontEnd: time 2.455e-06/0.4989, allocations: 1.125 kB / 0.5929 GB, free: 23.48 MB / 430.1 MB Notification: Performance of Transformations before backend: time 3.477e-05/0.4989, allocations: 0 / 0.5929 GB, free: 23.48 MB / 430.1 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 0.00812/0.507, allocations: 2.83 MB / 0.5957 GB, free: 21.99 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.61e-05/0.5071, allocations: 13.56 kB / 0.5957 GB, free: 21.98 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002509/0.5074, allocations: 200.5 kB / 0.5959 GB, free: 21.86 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003038/0.5104, allocations: 0.5445 MB / 0.5964 GB, free: 21.7 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002293/0.5127, allocations: 1.15 MB / 0.5976 GB, free: 20.94 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006238/0.5134, allocations: 0.5746 MB / 0.5981 GB, free: 20.38 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002774/0.5137, allocations: 145.9 kB / 0.5983 GB, free: 20.33 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00378/0.5174, allocations: 1.684 MB / 0.5999 GB, free: 19.59 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.165e-05/0.5175, allocations: 9 kB / 0.5999 GB, free: 19.58 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001371/0.5176, allocations: 55.31 kB / 0.6 GB, free: 19.54 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.073e-05/0.5177, allocations: 30.16 kB / 0.6 GB, free: 19.54 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003851/0.5215, allocations: 1.419 MB / 0.6014 GB, free: 19.07 MB / 430.1 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 0.0119/0.5335, allocations: 5.998 MB / 0.6072 GB, free: 15.34 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01038/0.5439, allocations: 3.088 MB / 0.6102 GB, free: 14.28 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002681/0.5466, allocations: 0.9067 MB / 0.6111 GB, free: 13.92 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.000219/0.5469, allocations: 20.38 kB / 0.6112 GB, free: 13.91 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003106/0.55, allocations: 0.9844 MB / 0.6121 GB, free: 13.54 MB / 430.1 MB Notification: Performance of pre-optimization done (n=121): time 7.735e-06/0.55, allocations: 0 / 0.6121 GB, free: 13.54 MB / 430.1 MB Notification: Performance of matching and sorting (n=121): time 0.02422/0.5743, allocations: 5.648 MB / 0.6176 GB, free: 12.1 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001169/0.5744, allocations: 251.6 kB / 0.6179 GB, free: 11.82 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003412/0.5778, allocations: 1.407 MB / 0.6192 GB, free: 11.04 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0005411/0.5784, allocations: 57.05 kB / 0.6193 GB, free: 10.99 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0007289/0.5792, allocations: 0.6776 MB / 0.62 GB, free: 10.39 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0007717/0.58, allocations: 447.2 kB / 0.6204 GB, free: 10 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001163/0.5811, allocations: 339.4 kB / 0.6207 GB, free: 9.809 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 5.957e-05/0.5812, allocations: 305.1 kB / 0.621 GB, free: 9.508 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00237/0.5836, allocations: 0.873 MB / 0.6219 GB, free: 9.074 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002486/0.5861, allocations: 1.131 MB / 0.623 GB, free: 8.359 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004087/0.5902, allocations: 1.929 MB / 0.6248 GB, free: 6.727 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.495e-05/0.5902, allocations: 0 / 0.6248 GB, free: 6.727 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 0.01222/0.6025, allocations: 4.45 MB / 0.6292 GB, free: 2.211 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.738e-05/0.6025, allocations: 37.94 kB / 0.6292 GB, free: 2.168 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.871e-05/0.6026, allocations: 15.94 kB / 0.6292 GB, free: 2.152 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005284/0.6079, allocations: 1.762 MB / 0.631 GB, free: 388 kB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001393/0.6093, allocations: 307.6 kB / 0.6313 GB, free: 80 kB / 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 0.003285/0.6126, allocations: 1.51 MB / 0.6327 GB, free: 14.52 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002516/0.6151, allocations: 266.2 kB / 0.633 GB, free: 14.26 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003415/0.6155, allocations: 67.98 kB / 0.633 GB, free: 14.2 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003027/0.6185, allocations: 1.04 MB / 0.6341 GB, free: 13.15 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002392/0.6209, allocations: 1.06 MB / 0.6351 GB, free: 12.01 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003653/0.6246, allocations: 1.785 MB / 0.6368 GB, free: 10.14 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.682e-06/0.6246, allocations: 0 / 0.6368 GB, free: 10.14 MB / 446.1 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 0.01223/0.6368, allocations: 4.226 MB / 0.641 GB, free: 5.852 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.786e-05/0.6369, allocations: 41.7 kB / 0.641 GB, free: 5.805 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.244e-05/0.637, allocations: 4 kB / 0.641 GB, free: 5.801 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005297/0.6423, allocations: 1.703 MB / 0.6427 GB, free: 4.082 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001379/0.6437, allocations: 299.5 kB / 0.643 GB, free: 3.789 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 0.002855/0.6465, allocations: 1.481 MB / 0.6444 GB, free: 2.27 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002191/0.6487, allocations: 218.7 kB / 0.6446 GB, free: 2.055 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001663/0.6489, allocations: 63.98 kB / 0.6447 GB, free: 1.992 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 0.0005786/0.6495, allocations: 313.7 kB / 0.645 GB, free: 1.672 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004257/0.6499, allocations: 169.9 kB / 0.6451 GB, free: 1.504 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005969/0.6559, allocations: 2.478 MB / 0.6476 GB, free: 15 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.066e-05/0.656, allocations: 15.98 kB / 0.6476 GB, free: 14.98 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.518e-06/0.656, allocations: 0 / 0.6476 GB, free: 14.98 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.804e-05/0.656, allocations: 7.984 kB / 0.6476 GB, free: 14.98 MB / 462.1 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 0.01561/0.6716, allocations: 5.854 MB / 0.6533 GB, free: 9 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.375e-05/0.6717, allocations: 4 kB / 0.6533 GB, free: 8.996 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00108/0.6728, allocations: 187.8 kB / 0.6535 GB, free: 8.812 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004865/0.6777, allocations: 1.513 MB / 0.655 GB, free: 7.289 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002117/0.6779, allocations: 35.98 kB / 0.655 GB, free: 7.254 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004808/0.6827, allocations: 2.138 MB / 0.6571 GB, free: 5.074 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.52e-06/0.6827, allocations: 3.938 kB / 0.6571 GB, free: 5.07 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01108/0.6938, allocations: 4.139 MB / 0.6611 GB, free: 0.8984 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0008621/0.6947, allocations: 274.8 kB / 0.6614 GB, free: 0.6094 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002864/0.695, allocations: 35.94 kB / 0.6614 GB, free: 0.5742 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001346/0.6964, allocations: 147.8 kB / 0.6616 GB, free: 440 kB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004092/0.6968, allocations: 148.7 kB / 0.6617 GB, free: 292 kB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.931e-05/0.6969, allocations: 39.98 kB / 0.6617 GB, free: 252 kB / 462.1 MB Notification: Performance of sorting global known variables: time 0.001679/0.6986, allocations: 0.9287 MB / 0.6626 GB, free: 15.32 MB / 478.1 MB Notification: Performance of sort global known variables: time 1.6e-07/0.6986, allocations: 0 / 0.6626 GB, free: 15.32 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.002022/0.7006, allocations: 0.7171 MB / 0.6633 GB, free: 14.6 MB / 478.1 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 0.0114/0.712, allocations: 4.753 MB / 0.668 GB, free: 9.801 MB / 478.1 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:3470:9-3470:50: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:1543:5-1543:72:writable] Error: Internal error SimCodeUtil.createEquationsForSystems failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:798:5-798:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]