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: translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1") translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001556/0.001556, allocations: 100.1 kB / 15.88 MB, free: 12 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.308/1.308, allocations: 222.9 MB / 239.5 MB, free: 4.781 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001409/0.001409, allocations: 192.4 kB / 289.8 MB, free: 2.527 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.498/0.498, allocations: 91.9 MB / 431.8 MB, free: 9.469 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001615/0.001615, allocations: 79.89 kB / 0.5019 GB, free: 8.191 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3061/0.3077, allocations: 71.26 MB / 0.5715 GB, free: 36.38 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.006913/0.3147, allocations: 8.347 MB / 0.5796 GB, free: 31.41 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.004637/0.3194, allocations: 2.562 MB / 0.5821 GB, free: 29.63 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001471/0.3209, allocations: 24.12 kB / 0.5821 GB, free: 29.63 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0008888/0.3218, allocations: 208.9 kB / 0.5823 GB, free: 29.53 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001674/0.3235, allocations: 396.6 kB / 0.5827 GB, free: 29.25 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002477/0.326, allocations: 1.271 MB / 0.5839 GB, free: 28.46 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.002583/0.3286, allocations: 2.17 MB / 0.5861 GB, free: 27.38 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009645/0.3296, allocations: 0.6265 MB / 0.5867 GB, free: 27.04 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001126/0.3307, allocations: 0.7594 MB / 0.5874 GB, free: 26.68 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009768/0.3317, allocations: 0.9314 MB / 0.5883 GB, free: 26.21 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002559/0.332, allocations: 102.7 kB / 0.5884 GB, free: 26.21 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003962/0.3324, allocations: 168.4 kB / 0.5886 GB, free: 26.18 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000264/0.3327, allocations: 371.5 kB / 0.5889 GB, free: 25.96 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006703/0.3333, allocations: 0.8678 MB / 0.5898 GB, free: 25.38 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001478/0.3348, allocations: 2.132 MB / 0.5919 GB, free: 24.64 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.007e-06/0.3348, allocations: 1.812 kB / 0.5919 GB, free: 24.64 MB / 430.1 MB Notification: Performance of FrontEnd: time 8.01e-07/0.3348, allocations: 0 / 0.5919 GB, free: 24.64 MB / 430.1 MB Notification: Performance of Transformations before backend: time 4.055e-05/0.3349, allocations: 0 / 0.5919 GB, free: 24.64 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 0.007311/0.3422, allocations: 2.825 MB / 0.5946 GB, free: 23.15 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.825e-05/0.3423, allocations: 9.594 kB / 0.5946 GB, free: 23.15 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002947/0.3452, allocations: 0.5499 MB / 0.5952 GB, free: 23 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00189/0.3471, allocations: 1.151 MB / 0.5963 GB, free: 22.23 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004778/0.3476, allocations: 0.5762 MB / 0.5969 GB, free: 21.67 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002313/0.3479, allocations: 139.8 kB / 0.597 GB, free: 21.62 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003265/0.3512, allocations: 1.69 MB / 0.5986 GB, free: 20.88 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.735e-05/0.3512, allocations: 2.625 kB / 0.5986 GB, free: 20.88 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001285/0.3513, allocations: 58.84 kB / 0.5987 GB, free: 20.84 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.878e-05/0.3514, allocations: 37.73 kB / 0.5987 GB, free: 20.83 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003147/0.3545, allocations: 1.41 MB / 0.6001 GB, free: 20.37 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 0.009559/0.3641, allocations: 6.01 MB / 0.606 GB, free: 16.63 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009253/0.3734, allocations: 3.083 MB / 0.609 GB, free: 15.57 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002218/0.3756, allocations: 0.9019 MB / 0.6099 GB, free: 15.21 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001515/0.3758, allocations: 25.42 kB / 0.6099 GB, free: 15.2 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002394/0.3782, allocations: 0.9789 MB / 0.6109 GB, free: 14.83 MB / 430.1 MB Notification: Performance of pre-optimization done (n=121): time 3.697e-06/0.3783, allocations: 3.984 kB / 0.6109 GB, free: 14.82 MB / 430.1 MB Notification: Performance of matching and sorting (n=121): time 0.02098/0.3992, allocations: 5.651 MB / 0.6164 GB, free: 13.49 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.115e-05/0.3994, allocations: 249 kB / 0.6166 GB, free: 13.21 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002178/0.4015, allocations: 1.407 MB / 0.618 GB, free: 12.51 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002868/0.4018, allocations: 49.33 kB / 0.618 GB, free: 12.46 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004008/0.4023, allocations: 0.6845 MB / 0.6187 GB, free: 11.86 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004728/0.4027, allocations: 439.6 kB / 0.6191 GB, free: 11.48 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000534/0.4033, allocations: 343.9 kB / 0.6195 GB, free: 11.28 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 3.936e-05/0.4033, allocations: 302.2 kB / 0.6197 GB, free: 10.98 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001944/0.4053, allocations: 0.8677 MB / 0.6206 GB, free: 10.55 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002147/0.4075, allocations: 1.136 MB / 0.6217 GB, free: 9.832 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003911/0.4114, allocations: 1.934 MB / 0.6236 GB, free: 8.613 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.563e-05/0.4114, allocations: 4 kB / 0.6236 GB, free: 8.609 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 0.01165/0.4231, allocations: 4.449 MB / 0.6279 GB, free: 4.094 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.944e-05/0.4232, allocations: 44.14 kB / 0.628 GB, free: 4.047 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.524e-05/0.4232, allocations: 8 kB / 0.628 GB, free: 4.039 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004932/0.4281, allocations: 1.746 MB / 0.6297 GB, free: 2.281 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001201/0.4293, allocations: 319.5 kB / 0.63 GB, free: 1.969 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 0.002384/0.4317, allocations: 1.514 MB / 0.6315 GB, free: 420 kB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001821/0.4336, allocations: 262.2 kB / 0.6317 GB, free: 156 kB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001628/0.4337, allocations: 67.98 kB / 0.6318 GB, free: 88 kB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002316/0.4361, allocations: 1.039 MB / 0.6328 GB, free: 15.04 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001949/0.438, allocations: 1.06 MB / 0.6338 GB, free: 13.89 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003414/0.4415, allocations: 1.785 MB / 0.6356 GB, free: 12.03 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.763e-06/0.4415, allocations: 4 kB / 0.6356 GB, free: 12.03 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 0.0117/0.4532, allocations: 4.222 MB / 0.6397 GB, free: 7.742 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.435e-05/0.4532, allocations: 41.69 kB / 0.6398 GB, free: 7.695 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.347e-05/0.4533, allocations: 8 kB / 0.6398 GB, free: 7.688 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005301/0.4586, allocations: 1.699 MB / 0.6414 GB, free: 5.973 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001231/0.4598, allocations: 299.5 kB / 0.6417 GB, free: 5.68 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 0.002702/0.4625, allocations: 1.47 MB / 0.6431 GB, free: 4.172 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001825/0.4644, allocations: 218.7 kB / 0.6433 GB, free: 3.957 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001611/0.4646, allocations: 71.97 kB / 0.6434 GB, free: 3.887 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 0.0004689/0.465, allocations: 310.4 kB / 0.6437 GB, free: 3.57 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003734/0.4654, allocations: 169.9 kB / 0.6439 GB, free: 3.402 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00592/0.4713, allocations: 2.48 MB / 0.6463 GB, free: 0.8984 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.808e-05/0.4714, allocations: 15.94 kB / 0.6463 GB, free: 0.8828 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.717e-06/0.4714, allocations: 7.938 kB / 0.6463 GB, free: 0.875 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.001e-05/0.4714, allocations: 3.984 kB / 0.6463 GB, free: 0.8711 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 0.01502/0.4865, allocations: 5.862 MB / 0.652 GB, free: 10.89 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.315e-05/0.4865, allocations: 0 / 0.652 GB, free: 10.89 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001118/0.4877, allocations: 187.8 kB / 0.6522 GB, free: 10.7 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004922/0.4926, allocations: 1.517 MB / 0.6537 GB, free: 9.176 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002479/0.4929, allocations: 28 kB / 0.6537 GB, free: 9.148 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004486/0.4974, allocations: 2.142 MB / 0.6558 GB, free: 6.965 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.056e-06/0.4974, allocations: 0 / 0.6558 GB, free: 6.965 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01059/0.508, allocations: 4.151 MB / 0.6599 GB, free: 2.781 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0005856/0.5086, allocations: 274.8 kB / 0.6601 GB, free: 2.492 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000265/0.5089, allocations: 35.98 kB / 0.6602 GB, free: 2.457 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001303/0.5102, allocations: 151.8 kB / 0.6603 GB, free: 2.309 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003899/0.5106, allocations: 140.7 kB / 0.6605 GB, free: 2.172 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001045/0.5107, allocations: 36 kB / 0.6605 GB, free: 2.137 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.001367/0.5121, allocations: 0.9364 MB / 0.6614 GB, free: 1.203 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.522e-06/0.5121, allocations: 0 / 0.6614 GB, free: 1.203 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.001709/0.5138, allocations: 0.721 MB / 0.6621 GB, free: 492 kB / 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 0.0002877/0.5141, allocations: 146.1 kB / 0.6622 GB, free: 340 kB / 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:3446:9-3446:50: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:1519:5-1519:77:writable] Error: Internal error createEquationsForSystems failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:774:5-774:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]