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 0.00582/0.00582, allocations: 106.7 kB / 15.74 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.304/1.304, allocations: 222.9 MB / 239.4 MB, free: 4.543 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001468/0.001468, allocations: 188.5 kB / 289.7 MB, free: 2.258 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.4954/0.4954, allocations: 91.89 MB / 431.8 MB, free: 9.164 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001367/0.001367, allocations: 80.11 kB / 0.5722 GB, free: 33.85 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1113/0.1127, allocations: 71.29 MB / 0.6418 GB, free: 4.113 MB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.008134/0.1209, allocations: 8.165 MB / 0.6498 GB, free: 11.91 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.004931/0.1258, allocations: 2.565 MB / 0.6523 GB, free: 9.34 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001065/0.1269, allocations: 23.88 kB / 0.6523 GB, free: 9.316 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0007215/0.1277, allocations: 285.2 kB / 0.6526 GB, free: 9.035 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001202/0.1289, allocations: 0.5392 MB / 0.6531 GB, free: 8.492 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002622/0.1315, allocations: 1.343 MB / 0.6544 GB, free: 7.156 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.002228/0.1338, allocations: 2.367 MB / 0.6568 GB, free: 4.785 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008039/0.1346, allocations: 0.661 MB / 0.6574 GB, free: 4.094 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000939/0.1355, allocations: 0.9026 MB / 0.6583 GB, free: 3.188 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000973/0.1365, allocations: 1.011 MB / 0.6593 GB, free: 2.172 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002547/0.1368, allocations: 228 kB / 0.6595 GB, free: 1.949 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003815/0.1372, allocations: 299.9 kB / 0.6598 GB, free: 1.656 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003635/0.1376, allocations: 494.2 kB / 0.6602 GB, free: 1.172 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007218/0.1383, allocations: 0.9946 MB / 0.6612 GB, free: 176 kB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00223/0.1405, allocations: 2.722 MB / 0.6639 GB, free: 13.44 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.067e-06/0.1405, allocations: 0 / 0.6639 GB, free: 13.44 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.573e-06/0.1405, allocations: 0 / 0.6639 GB, free: 13.44 MB / 478.1 MB Notification: Performance of Transformations before backend: time 3.504e-05/0.1406, allocations: 0 / 0.6639 GB, free: 13.44 MB / 478.1 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 0.006525/0.1471, allocations: 2.836 MB / 0.6666 GB, free: 10.54 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.778e-05/0.1472, allocations: 15.97 kB / 0.6667 GB, free: 10.52 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002079/0.1474, allocations: 198.1 kB / 0.6669 GB, free: 10.32 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002592/0.15, allocations: 0.5485 MB / 0.6674 GB, free: 9.77 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001688/0.1517, allocations: 1.166 MB / 0.6685 GB, free: 8.551 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005311/0.1522, allocations: 0.5719 MB / 0.6691 GB, free: 7.879 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002054/0.1524, allocations: 139.9 kB / 0.6692 GB, free: 7.742 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003011/0.1554, allocations: 1.692 MB / 0.6709 GB, free: 5.969 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.902e-05/0.1555, allocations: 4 kB / 0.6709 GB, free: 5.965 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001194/0.1556, allocations: 55.94 kB / 0.6709 GB, free: 5.91 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.216e-05/0.1556, allocations: 32 kB / 0.671 GB, free: 5.879 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002985/0.1586, allocations: 1.422 MB / 0.6723 GB, free: 4.449 MB / 478.1 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 0.00833/0.167, allocations: 5.967 MB / 0.6782 GB, free: 14.25 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008522/0.1755, allocations: 3.085 MB / 0.6812 GB, free: 11.06 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002142/0.1777, allocations: 0.9073 MB / 0.6821 GB, free: 10.14 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001169/0.1778, allocations: 21.05 kB / 0.6821 GB, free: 10.12 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002271/0.1801, allocations: 0.9796 MB / 0.683 GB, free: 9.121 MB / 494.1 MB Notification: Performance of pre-optimization done (n=121): time 4.448e-06/0.1801, allocations: 0 / 0.683 GB, free: 9.121 MB / 494.1 MB Notification: Performance of matching and sorting (n=121): time 0.01911/0.1992, allocations: 5.657 MB / 0.6886 GB, free: 3.422 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001201/0.1994, allocations: 248.3 kB / 0.6888 GB, free: 3.125 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001828/0.2012, allocations: 1.407 MB / 0.6902 GB, free: 1.711 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001372/0.2014, allocations: 53.7 kB / 0.6902 GB, free: 1.652 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004617/0.2019, allocations: 0.6741 MB / 0.6909 GB, free: 0.9727 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003916/0.2023, allocations: 449.7 kB / 0.6913 GB, free: 0.5273 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000504/0.2028, allocations: 335.4 kB / 0.6916 GB, free: 200 kB / 494.1 MB Notification: Performance of setup shared object (initialization): time 9.477e-05/0.2029, allocations: 305.1 kB / 0.6919 GB, free: 15.89 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001862/0.2047, allocations: 0.8714 MB / 0.6928 GB, free: 15.02 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002053/0.2068, allocations: 1.138 MB / 0.6939 GB, free: 13.8 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003727/0.2105, allocations: 1.918 MB / 0.6958 GB, free: 11.8 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.702e-06/0.2106, allocations: 0 / 0.6958 GB, free: 11.8 MB / 0.4981 GB 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 0.01192/0.2225, allocations: 4.457 MB / 0.7001 GB, free: 7.281 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 4.865e-05/0.2225, allocations: 38.78 kB / 0.7002 GB, free: 7.238 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.48e-05/0.2226, allocations: 8 kB / 0.7002 GB, free: 7.23 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005313/0.2279, allocations: 1.762 MB / 0.7019 GB, free: 5.453 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001229/0.2291, allocations: 311.5 kB / 0.7022 GB, free: 5.148 MB / 0.4981 GB 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 0.00276/0.2319, allocations: 1.51 MB / 0.7037 GB, free: 3.594 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001694/0.2336, allocations: 270.2 kB / 0.7039 GB, free: 3.328 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001388/0.2337, allocations: 63.98 kB / 0.704 GB, free: 3.266 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002098/0.2359, allocations: 1.039 MB / 0.705 GB, free: 2.223 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0019/0.2378, allocations: 1.064 MB / 0.706 GB, free: 1.074 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003203/0.241, allocations: 1.789 MB / 0.7078 GB, free: 15.2 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.789e-06/0.241, allocations: 0 / 0.7078 GB, free: 15.2 MB / 0.5137 GB 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 0.01086/0.2519, allocations: 4.218 MB / 0.7119 GB, free: 10.93 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 6.243e-05/0.2519, allocations: 49.62 kB / 0.7119 GB, free: 10.87 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.261e-05/0.252, allocations: 4 kB / 0.7119 GB, free: 10.87 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004908/0.2569, allocations: 1.695 MB / 0.7136 GB, free: 9.156 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001191/0.2581, allocations: 303.5 kB / 0.7139 GB, free: 8.859 MB / 0.5137 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 0.002487/0.2606, allocations: 1.477 MB / 0.7153 GB, free: 7.34 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001581/0.2622, allocations: 222.7 kB / 0.7155 GB, free: 7.121 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001336/0.2623, allocations: 63.98 kB / 0.7156 GB, free: 7.059 MB / 0.5137 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 0.000428/0.2627, allocations: 310 kB / 0.7159 GB, free: 6.742 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002954/0.263, allocations: 169.9 kB / 0.7161 GB, free: 6.574 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005449/0.2685, allocations: 2.478 MB / 0.7185 GB, free: 4.07 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.483e-05/0.2685, allocations: 12 kB / 0.7185 GB, free: 4.059 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.423e-06/0.2685, allocations: 0 / 0.7185 GB, free: 4.059 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.316e-05/0.2686, allocations: 11.98 kB / 0.7185 GB, free: 4.047 MB / 0.5137 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 0.01319/0.2818, allocations: 5.852 MB / 0.7242 GB, free: 14.07 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.038e-05/0.2818, allocations: 4 kB / 0.7242 GB, free: 14.07 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001001/0.2828, allocations: 187.8 kB / 0.7244 GB, free: 13.89 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004499/0.2873, allocations: 1.517 MB / 0.7259 GB, free: 12.36 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001694/0.2875, allocations: 36 kB / 0.7259 GB, free: 12.33 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004179/0.2917, allocations: 2.143 MB / 0.728 GB, free: 10.15 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-06/0.2917, allocations: 0 / 0.728 GB, free: 10.15 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009714/0.3014, allocations: 4.149 MB / 0.7321 GB, free: 5.969 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000532/0.302, allocations: 274.9 kB / 0.7323 GB, free: 5.68 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003426/0.3024, allocations: 31.98 kB / 0.7324 GB, free: 5.648 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001272/0.3036, allocations: 147.8 kB / 0.7325 GB, free: 5.504 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003384/0.304, allocations: 144.8 kB / 0.7326 GB, free: 5.363 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.867e-05/0.3041, allocations: 39.92 kB / 0.7327 GB, free: 5.324 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.001274/0.3054, allocations: 0.9325 MB / 0.7336 GB, free: 4.395 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.7e-07/0.3054, allocations: 4 kB / 0.7336 GB, free: 4.391 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.001638/0.307, allocations: 0.7171 MB / 0.7343 GB, free: 3.672 MB / 0.5294 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 0.01/0.317, allocations: 4.752 MB / 0.7389 GB, free: 14.88 MB / 0.545 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]