Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_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 3.0.1/package.mo", uses=false) Using package OpenIPSL with version 3.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/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_OpenIPSL_Tests_Wind_PSSE_WT4G_WT4E1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,fileNamePrefix="OpenIPSL_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 0.00554/0.00554, allocations: 102.3 kB / 15.73 MB, free: 5.578 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.34/1.34, allocations: 222.9 MB / 239.4 MB, free: 4.531 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001377/0.001377, allocations: 188.5 kB / 289.7 MB, free: 2.25 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.505/0.505, allocations: 78.53 MB / 418.4 MB, free: 3.055 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001523/0.001523, allocations: 76.11 kB / 0.5531 GB, free: 1.469 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2831/0.2847, allocations: 68.18 MB / 0.6197 GB, free: 9.328 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.006433/0.2912, allocations: 8.147 MB / 0.6277 GB, free: 1.984 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.00445/0.2957, allocations: 2.554 MB / 0.6301 GB, free: 15.42 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001199/0.2969, allocations: 19.94 kB / 0.6302 GB, free: 15.4 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0007867/0.2977, allocations: 293.1 kB / 0.6304 GB, free: 15.11 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001542/0.2993, allocations: 0.5452 MB / 0.631 GB, free: 14.57 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002876/0.3022, allocations: 1.338 MB / 0.6323 GB, free: 13.23 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.003006/0.3052, allocations: 2.367 MB / 0.6346 GB, free: 10.86 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009244/0.3061, allocations: 0.6671 MB / 0.6352 GB, free: 10.16 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001068/0.3072, allocations: 0.8987 MB / 0.6361 GB, free: 9.258 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001003/0.3082, allocations: 1.011 MB / 0.6371 GB, free: 8.238 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003008/0.3085, allocations: 228 kB / 0.6373 GB, free: 8.016 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004246/0.309, allocations: 296 kB / 0.6376 GB, free: 7.727 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003499/0.3093, allocations: 0.4981 MB / 0.6381 GB, free: 7.227 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008096/0.3101, allocations: 0.9907 MB / 0.6391 GB, free: 6.23 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002383/0.3125, allocations: 2.713 MB / 0.6417 GB, free: 3.508 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.962e-06/0.3126, allocations: 3.984 kB / 0.6417 GB, free: 3.504 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.353e-06/0.3126, allocations: 0 / 0.6417 GB, free: 3.504 MB / 446.1 MB Notification: Performance of Transformations before backend: time 3.809e-05/0.3126, allocations: 0 / 0.6417 GB, free: 3.504 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: 317 * Number of variables: 317 Notification: Performance of Generate backend data structure: time 0.007225/0.3198, allocations: 2.838 MB / 0.6445 GB, free: 0.6016 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.452e-05/0.3199, allocations: 8.031 kB / 0.6445 GB, free: 0.5938 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002591/0.3202, allocations: 202 kB / 0.6447 GB, free: 396 kB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002806/0.323, allocations: 0.5524 MB / 0.6452 GB, free: 15.83 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002032/0.325, allocations: 1.174 MB / 0.6464 GB, free: 14.61 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005522/0.3256, allocations: 0.5797 MB / 0.6469 GB, free: 13.93 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002255/0.3258, allocations: 143.9 kB / 0.6471 GB, free: 13.79 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003403/0.3292, allocations: 1.684 MB / 0.6487 GB, free: 12.02 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.379e-05/0.3293, allocations: 0 / 0.6487 GB, free: 12.02 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001918/0.3295, allocations: 56 kB / 0.6488 GB, free: 11.96 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.67e-05/0.3295, allocations: 32 kB / 0.6488 GB, free: 11.93 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003178/0.3327, allocations: 1.418 MB / 0.6502 GB, free: 10.51 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 preOpt removeSimpleEquations (simulation): time 0.009688/0.3424, allocations: 5.96 MB / 0.656 GB, free: 4.32 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008735/0.3512, allocations: 3.08 MB / 0.659 GB, free: 1.137 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002024/0.3533, allocations: 0.9052 MB / 0.6599 GB, free: 232 kB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001288/0.3534, allocations: 24.98 kB / 0.6599 GB, free: 204 kB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002089/0.3555, allocations: 0.9758 MB / 0.6609 GB, free: 15.2 MB / 478.1 MB Notification: Performance of pre-optimization done (n=121): time 4.508e-06/0.3555, allocations: 0 / 0.6609 GB, free: 15.2 MB / 478.1 MB Notification: Performance of matching and sorting (n=121): time 0.01975/0.3753, allocations: 5.653 MB / 0.6664 GB, free: 9.512 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001164/0.3755, allocations: 256.2 kB / 0.6666 GB, free: 9.207 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00215/0.3776, allocations: 1.406 MB / 0.668 GB, free: 7.793 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002168/0.3779, allocations: 53.7 kB / 0.6681 GB, free: 7.734 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005168/0.3784, allocations: 0.6742 MB / 0.6687 GB, free: 7.055 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005062/0.3789, allocations: 453.6 kB / 0.6692 GB, free: 6.605 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006114/0.3795, allocations: 335.4 kB / 0.6695 GB, free: 6.27 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 8.435e-05/0.3796, allocations: 309.1 kB / 0.6698 GB, free: 5.965 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001982/0.3816, allocations: 0.8675 MB / 0.6706 GB, free: 5.094 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002176/0.3838, allocations: 1.138 MB / 0.6717 GB, free: 3.875 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004225/0.388, allocations: 1.914 MB / 0.6736 GB, free: 1.879 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.728e-06/0.3881, allocations: 3.938 kB / 0.6736 GB, free: 1.875 MB / 478.1 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 0.01239/0.4005, allocations: 4.464 MB / 0.678 GB, free: 13.35 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.774e-05/0.4006, allocations: 45.62 kB / 0.678 GB, free: 13.3 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.585e-05/0.4006, allocations: 8 kB / 0.678 GB, free: 13.29 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005437/0.406, allocations: 1.746 MB / 0.6797 GB, free: 11.53 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001314/0.4074, allocations: 311.6 kB / 0.68 GB, free: 11.22 MB / 494.1 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 0.002902/0.4103, allocations: 1.51 MB / 0.6815 GB, free: 9.672 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00189/0.4122, allocations: 266.2 kB / 0.6817 GB, free: 9.41 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002591/0.4125, allocations: 67.92 kB / 0.6818 GB, free: 9.344 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002471/0.4149, allocations: 1.039 MB / 0.6828 GB, free: 8.301 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001951/0.4169, allocations: 1.06 MB / 0.6839 GB, free: 7.164 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003528/0.4205, allocations: 1.793 MB / 0.6856 GB, free: 5.289 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.145e-06/0.4205, allocations: 0 / 0.6856 GB, free: 5.289 MB / 494.1 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 0.01135/0.4318, allocations: 4.218 MB / 0.6897 GB, free: 1.004 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.915e-05/0.4319, allocations: 45.69 kB / 0.6898 GB, free: 0.9531 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.391e-05/0.4319, allocations: 4 kB / 0.6898 GB, free: 0.9492 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005118/0.4371, allocations: 1.699 MB / 0.6914 GB, free: 15.23 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001261/0.4384, allocations: 299.5 kB / 0.6917 GB, free: 14.94 MB / 0.4981 GB 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 0.002689/0.4411, allocations: 1.477 MB / 0.6932 GB, free: 13.42 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001793/0.4429, allocations: 218.7 kB / 0.6934 GB, free: 13.21 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002377/0.4431, allocations: 56 kB / 0.6934 GB, free: 13.15 MB / 0.4981 GB 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 0.0005819/0.4437, allocations: 313.6 kB / 0.6937 GB, free: 12.83 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004937/0.4442, allocations: 173.9 kB / 0.6939 GB, free: 12.66 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006019/0.4502, allocations: 2.474 MB / 0.6963 GB, free: 10.16 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.821e-05/0.4503, allocations: 12 kB / 0.6963 GB, free: 10.15 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.846e-06/0.4503, allocations: 0 / 0.6963 GB, free: 10.15 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.938e-05/0.4503, allocations: 8.094 kB / 0.6963 GB, free: 10.14 MB / 0.4981 GB 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 0.01457/0.4649, allocations: 5.86 MB / 0.7021 GB, free: 4.152 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.089e-05/0.465, allocations: 4 kB / 0.7021 GB, free: 4.148 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001135/0.4661, allocations: 187.8 kB / 0.7022 GB, free: 3.965 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004726/0.4709, allocations: 1.513 MB / 0.7037 GB, free: 2.441 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002881/0.4712, allocations: 35.98 kB / 0.7037 GB, free: 2.406 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004393/0.4756, allocations: 2.144 MB / 0.7058 GB, free: 240 kB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.276e-06/0.4756, allocations: 0 / 0.7058 GB, free: 240 kB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01015/0.4858, allocations: 4.161 MB / 0.7099 GB, free: 12.04 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006067/0.4864, allocations: 270.8 kB / 0.7102 GB, free: 11.76 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004021/0.4869, allocations: 32 kB / 0.7102 GB, free: 11.73 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001373/0.4882, allocations: 147.8 kB / 0.7103 GB, free: 11.58 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004015/0.4887, allocations: 148.7 kB / 0.7105 GB, free: 11.44 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001237/0.4888, allocations: 36 kB / 0.7105 GB, free: 11.4 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001466/0.4903, allocations: 0.9363 MB / 0.7114 GB, free: 10.47 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.6e-07/0.4903, allocations: 0 / 0.7114 GB, free: 10.47 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.002003/0.4923, allocations: 0.7249 MB / 0.7121 GB, free: 9.742 MB / 0.5137 GB 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 0.01044/0.5027, allocations: 4.752 MB / 0.7168 GB, free: 4.949 MB / 0.5137 GB 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]