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 0.001145/0.001145, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.346/1.346, allocations: 222.9 MB / 239.3 MB, free: 4.57 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001219/0.001219, allocations: 184.5 kB / 289.6 MB, free: 2.305 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.4377/0.4377, allocations: 78.54 MB / 418.2 MB, free: 3.223 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001553/0.001553, allocations: 75.88 kB / 497.6 MB, free: 6.27 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.115/0.1165, allocations: 68.18 MB / 0.5525 GB, free: 2.051 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.1979/0.3145, allocations: 8.147 MB / 0.5604 GB, free: 34.82 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.004223/0.3188, allocations: 2.565 MB / 0.5629 GB, free: 34.3 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008874/0.3197, allocations: 21.97 kB / 0.563 GB, free: 34.3 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0006334/0.3203, allocations: 282 kB / 0.5632 GB, free: 34.29 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001076/0.3214, allocations: 498 kB / 0.5637 GB, free: 34.14 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002127/0.3236, allocations: 1.34 MB / 0.565 GB, free: 33.9 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.00175/0.3253, allocations: 2.349 MB / 0.5673 GB, free: 33.52 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007577/0.3261, allocations: 0.6645 MB / 0.568 GB, free: 33.42 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0007963/0.3269, allocations: 0.9024 MB / 0.5688 GB, free: 33.2 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007738/0.3277, allocations: 1.01 MB / 0.5698 GB, free: 32.93 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002747/0.328, allocations: 227.3 kB / 0.57 GB, free: 32.93 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003905/0.3284, allocations: 297.5 kB / 0.5703 GB, free: 32.92 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000267/0.3287, allocations: 0.4895 MB / 0.5708 GB, free: 32.81 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0005695/0.3292, allocations: 0.984 MB / 0.5718 GB, free: 32.48 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001724/0.331, allocations: 2.665 MB / 0.5744 GB, free: 31.86 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.067e-06/0.331, allocations: 0 / 0.5744 GB, free: 31.86 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.423e-06/0.331, allocations: 0.875 kB / 0.5744 GB, free: 31.86 MB / 430.1 MB Notification: Performance of Transformations before backend: time 3.501e-05/0.331, allocations: 0.5625 kB / 0.5744 GB, free: 31.86 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 0.006976/0.338, allocations: 2.831 MB / 0.5771 GB, free: 30.4 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.016e-05/0.3381, allocations: 13.83 kB / 0.5771 GB, free: 30.4 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000203/0.3383, allocations: 199.3 kB / 0.5773 GB, free: 30.27 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002665/0.341, allocations: 0.5487 MB / 0.5779 GB, free: 30.12 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001507/0.3425, allocations: 1.145 MB / 0.579 GB, free: 29.36 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004373/0.3429, allocations: 0.5757 MB / 0.5795 GB, free: 28.8 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001853/0.3431, allocations: 143.2 kB / 0.5797 GB, free: 28.76 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00312/0.3462, allocations: 1.689 MB / 0.5813 GB, free: 28.02 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.612e-05/0.3463, allocations: 0 / 0.5813 GB, free: 28.02 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001383/0.3464, allocations: 54.5 kB / 0.5814 GB, free: 27.98 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.309e-05/0.3465, allocations: 32.28 kB / 0.5814 GB, free: 27.98 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003035/0.3495, allocations: 1.419 MB / 0.5828 GB, free: 27.52 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 0.008877/0.3584, allocations: 6.009 MB / 0.5887 GB, free: 23.8 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009393/0.3678, allocations: 3.08 MB / 0.5917 GB, free: 22.75 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00213/0.37, allocations: 0.9037 MB / 0.5926 GB, free: 22.39 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001217/0.3701, allocations: 20.09 kB / 0.5926 GB, free: 22.39 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002384/0.3725, allocations: 0.9824 MB / 0.5935 GB, free: 22.01 MB / 430.1 MB Notification: Performance of pre-optimization done (n=121): time 3.006e-06/0.3725, allocations: 0 / 0.5935 GB, free: 22.01 MB / 430.1 MB Notification: Performance of matching and sorting (n=121): time 0.02161/0.3941, allocations: 5.654 MB / 0.5991 GB, free: 20.68 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.564e-05/0.3943, allocations: 253.7 kB / 0.5993 GB, free: 20.39 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002069/0.3963, allocations: 1.404 MB / 0.6007 GB, free: 19.83 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001614/0.3965, allocations: 54.14 kB / 0.6007 GB, free: 19.78 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004504/0.397, allocations: 0.6769 MB / 0.6014 GB, free: 19.25 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003766/0.3973, allocations: 449 kB / 0.6018 GB, free: 18.89 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005497/0.3979, allocations: 335.4 kB / 0.6021 GB, free: 18.74 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 4.85e-05/0.398, allocations: 306.8 kB / 0.6024 GB, free: 18.44 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002144/0.4001, allocations: 0.8725 MB / 0.6033 GB, free: 18.14 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002252/0.4024, allocations: 1.137 MB / 0.6044 GB, free: 17.57 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004077/0.4065, allocations: 1.919 MB / 0.6063 GB, free: 16.63 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.014e-05/0.4065, allocations: 1.219 kB / 0.6063 GB, free: 16.63 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 0.01353/0.42, allocations: 4.459 MB / 0.6106 GB, free: 15.19 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.029e-05/0.4201, allocations: 39.73 kB / 0.6107 GB, free: 15.16 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.06e-05/0.4201, allocations: 5.109 kB / 0.6107 GB, free: 15.16 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005751/0.4259, allocations: 1.757 MB / 0.6124 GB, free: 14.73 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001335/0.4273, allocations: 318.8 kB / 0.6127 GB, free: 14.65 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 0.002664/0.4299, allocations: 1.511 MB / 0.6142 GB, free: 13.52 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001834/0.4318, allocations: 265 kB / 0.6144 GB, free: 13.36 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001352/0.4319, allocations: 63.42 kB / 0.6145 GB, free: 13.35 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002159/0.4341, allocations: 1.042 MB / 0.6155 GB, free: 12.77 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00183/0.4359, allocations: 1.055 MB / 0.6165 GB, free: 12.1 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00327/0.4392, allocations: 1.795 MB / 0.6183 GB, free: 10.73 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.524e-06/0.4392, allocations: 4 kB / 0.6183 GB, free: 10.72 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 0.01088/0.4501, allocations: 4.219 MB / 0.6224 GB, free: 6.441 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.453e-05/0.4502, allocations: 41.69 kB / 0.6224 GB, free: 6.395 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.139e-05/0.4502, allocations: 8.688 kB / 0.6224 GB, free: 6.387 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00487/0.4551, allocations: 1.701 MB / 0.6241 GB, free: 4.676 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001121/0.4562, allocations: 295.5 kB / 0.6244 GB, free: 4.387 MB / 430.1 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 0.002345/0.4586, allocations: 1.473 MB / 0.6258 GB, free: 2.871 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001719/0.4603, allocations: 222.7 kB / 0.626 GB, free: 2.652 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001143/0.4604, allocations: 69.05 kB / 0.6261 GB, free: 2.586 MB / 430.1 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 0.0004487/0.4609, allocations: 310.4 kB / 0.6264 GB, free: 2.27 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002684/0.4611, allocations: 169.9 kB / 0.6266 GB, free: 2.102 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005484/0.4666, allocations: 2.478 MB / 0.629 GB, free: 15.6 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.269e-05/0.4667, allocations: 12 kB / 0.629 GB, free: 15.59 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.045e-06/0.4667, allocations: 4 kB / 0.629 GB, free: 15.58 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.748e-05/0.4667, allocations: 8.812 kB / 0.629 GB, free: 15.57 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 0.01523/0.4819, allocations: 5.856 MB / 0.6347 GB, free: 9.598 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.448e-06/0.482, allocations: 4.812 kB / 0.6347 GB, free: 9.594 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001052/0.483, allocations: 187.8 kB / 0.6349 GB, free: 9.41 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.005207/0.4883, allocations: 1.519 MB / 0.6364 GB, free: 7.879 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001645/0.4884, allocations: 35.98 kB / 0.6364 GB, free: 7.844 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004799/0.4932, allocations: 2.139 MB / 0.6385 GB, free: 5.68 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.747e-06/0.4933, allocations: 2.312 kB / 0.6385 GB, free: 5.68 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01109/0.5044, allocations: 4.143 MB / 0.6426 GB, free: 1.5 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004512/0.5048, allocations: 285.1 kB / 0.6428 GB, free: 1.203 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002646/0.5051, allocations: 32 kB / 0.6429 GB, free: 1.172 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001389/0.5065, allocations: 144.6 kB / 0.643 GB, free: 1.031 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003492/0.5069, allocations: 144.8 kB / 0.6431 GB, free: 0.8906 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001043/0.507, allocations: 39.98 kB / 0.6432 GB, free: 0.8516 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.001467/0.5084, allocations: 0.9325 MB / 0.6441 GB, free: 15.92 MB / 462.1 MB Notification: Performance of sort global known variables: time 2.5e-07/0.5085, allocations: 0 / 0.6441 GB, free: 15.92 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.001789/0.5103, allocations: 0.7171 MB / 0.6448 GB, free: 15.2 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 0.01171/0.522, allocations: 4.75 MB / 0.6494 GB, free: 10.4 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:3521:9-3521:50: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:1548:5-1548:72:writable] Error: Internal error SimCodeUtil.createEquationsForSystems failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:803:5-803:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]