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 0.004864/0.004864, allocations: 96.7 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.361/1.361, allocations: 222.9 MB / 239.4 MB, free: 4.562 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001567/0.001567, allocations: 192.4 kB / 289.7 MB, free: 2.277 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.5201/0.5201, allocations: 91.91 MB / 431.8 MB, free: 9.18 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00219/0.00219, allocations: 83.66 kB / 0.5722 GB, free: 33.63 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1091/0.1113, allocations: 71.27 MB / 0.6418 GB, free: 4.117 MB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.01019/0.1215, allocations: 8.167 MB / 0.6498 GB, free: 11.91 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.005666/0.1273, allocations: 2.562 MB / 0.6523 GB, free: 9.344 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001645/0.1289, allocations: 23.88 kB / 0.6523 GB, free: 9.32 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001056/0.13, allocations: 285.2 kB / 0.6526 GB, free: 9.039 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001981/0.132, allocations: 496.1 kB / 0.6531 GB, free: 8.551 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003198/0.1353, allocations: 1.349 MB / 0.6544 GB, free: 7.211 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.003669/0.1389, allocations: 2.359 MB / 0.6567 GB, free: 4.848 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001306/0.1403, allocations: 0.661 MB / 0.6574 GB, free: 4.156 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001467/0.1417, allocations: 0.8987 MB / 0.6582 GB, free: 3.254 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001582/0.1433, allocations: 1.011 MB / 0.6592 GB, free: 2.238 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0006272/0.144, allocations: 228 kB / 0.6594 GB, free: 2.016 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0007386/0.1447, allocations: 303.9 kB / 0.6597 GB, free: 1.719 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0005739/0.1453, allocations: 490.2 kB / 0.6602 GB, free: 1.238 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001209/0.1465, allocations: 0.9907 MB / 0.6612 GB, free: 248 kB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.003072/0.1496, allocations: 2.735 MB / 0.6638 GB, free: 13.49 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.42e-06/0.1496, allocations: 0 / 0.6638 GB, free: 13.49 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.823e-06/0.1497, allocations: 0 / 0.6638 GB, free: 13.49 MB / 478.1 MB Notification: Performance of Transformations before backend: time 4.939e-05/0.1497, allocations: 0 / 0.6638 GB, free: 13.49 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 0.007749/0.1575, allocations: 2.9 MB / 0.6667 GB, free: 10.52 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.769e-05/0.1575, allocations: 8.031 kB / 0.6667 GB, free: 10.52 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002715/0.1578, allocations: 190.1 kB / 0.6669 GB, free: 10.32 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002858/0.1607, allocations: 0.5614 MB / 0.6674 GB, free: 9.758 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002043/0.1627, allocations: 1.179 MB / 0.6686 GB, free: 8.527 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006372/0.1634, allocations: 0.5797 MB / 0.6691 GB, free: 7.848 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002294/0.1636, allocations: 144 kB / 0.6693 GB, free: 7.707 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003611/0.1672, allocations: 1.692 MB / 0.6709 GB, free: 5.934 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.454e-05/0.1673, allocations: 7.875 kB / 0.6709 GB, free: 5.926 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001388/0.1674, allocations: 56 kB / 0.671 GB, free: 5.871 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.556e-05/0.1675, allocations: 28 kB / 0.671 GB, free: 5.844 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003199/0.1707, allocations: 1.418 MB / 0.6724 GB, free: 4.418 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 0.009384/0.1801, allocations: 5.969 MB / 0.6782 GB, free: 14.22 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009375/0.1895, allocations: 3.092 MB / 0.6812 GB, free: 11.03 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001947/0.1914, allocations: 0.9074 MB / 0.6821 GB, free: 10.11 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 9.748e-05/0.1915, allocations: 21.06 kB / 0.6821 GB, free: 10.09 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002114/0.1937, allocations: 0.9796 MB / 0.6831 GB, free: 9.086 MB / 494.1 MB Notification: Performance of pre-optimization done (n=121): time 3.106e-06/0.1937, allocations: 0 / 0.6831 GB, free: 9.086 MB / 494.1 MB Notification: Performance of matching and sorting (n=121): time 0.02039/0.2141, allocations: 5.658 MB / 0.6886 GB, free: 3.387 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001581/0.2143, allocations: 252.3 kB / 0.6889 GB, free: 3.086 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002228/0.2165, allocations: 1.41 MB / 0.6902 GB, free: 1.668 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002203/0.2167, allocations: 49.7 kB / 0.6903 GB, free: 1.613 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005891/0.2173, allocations: 0.6947 MB / 0.691 GB, free: 0.9141 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000474/0.2178, allocations: 464.2 kB / 0.6914 GB, free: 468 kB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005536/0.2184, allocations: 343.4 kB / 0.6917 GB, free: 120 kB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.0001347/0.2185, allocations: 305.1 kB / 0.692 GB, free: 15.82 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002057/0.2206, allocations: 0.8675 MB / 0.6929 GB, free: 14.95 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002252/0.2228, allocations: 1.134 MB / 0.694 GB, free: 13.73 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004035/0.2269, allocations: 1.93 MB / 0.6959 GB, free: 11.72 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.753e-06/0.2269, allocations: 0 / 0.6959 GB, free: 11.72 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 0.01278/0.2397, allocations: 4.461 MB / 0.7002 GB, free: 7.195 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 6.421e-05/0.2398, allocations: 42.98 kB / 0.7003 GB, free: 7.148 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.168e-05/0.2398, allocations: 4 kB / 0.7003 GB, free: 7.145 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005601/0.2454, allocations: 1.75 MB / 0.702 GB, free: 5.379 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001348/0.2468, allocations: 311.6 kB / 0.7023 GB, free: 5.074 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 0.002968/0.2498, allocations: 1.514 MB / 0.7037 GB, free: 3.516 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00177/0.2516, allocations: 274.6 kB / 0.704 GB, free: 3.246 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001316/0.2517, allocations: 67.92 kB / 0.7041 GB, free: 3.18 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002291/0.254, allocations: 1.039 MB / 0.7051 GB, free: 2.137 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002025/0.256, allocations: 1.056 MB / 0.7061 GB, free: 0.9961 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003593/0.2596, allocations: 1.793 MB / 0.7079 GB, free: 15.12 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.352e-06/0.2597, allocations: 7.938 kB / 0.7079 GB, free: 15.12 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 0.01182/0.2715, allocations: 4.234 MB / 0.712 GB, free: 10.82 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 4.938e-05/0.2715, allocations: 41.69 kB / 0.7121 GB, free: 10.77 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.002e-05/0.2716, allocations: 4 kB / 0.7121 GB, free: 10.77 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005247/0.2768, allocations: 1.695 MB / 0.7137 GB, free: 9.059 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001171/0.278, allocations: 299.5 kB / 0.714 GB, free: 8.766 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 0.002821/0.2808, allocations: 1.485 MB / 0.7154 GB, free: 7.238 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001628/0.2825, allocations: 223.1 kB / 0.7157 GB, free: 7.02 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001284/0.2826, allocations: 67.98 kB / 0.7157 GB, free: 6.953 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 0.0004676/0.2831, allocations: 306.2 kB / 0.716 GB, free: 6.641 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002961/0.2834, allocations: 178.9 kB / 0.7162 GB, free: 6.465 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005953/0.2893, allocations: 2.481 MB / 0.7186 GB, free: 3.957 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.367e-05/0.2894, allocations: 12 kB / 0.7186 GB, free: 3.945 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.892e-06/0.2894, allocations: 0 / 0.7186 GB, free: 3.945 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.169e-05/0.2894, allocations: 3.984 kB / 0.7186 GB, free: 3.941 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 0.01449/0.3039, allocations: 5.856 MB / 0.7243 GB, free: 13.96 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.083e-06/0.3039, allocations: 0 / 0.7243 GB, free: 13.96 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009769/0.3049, allocations: 191.8 kB / 0.7245 GB, free: 13.78 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004828/0.3097, allocations: 1.517 MB / 0.726 GB, free: 12.25 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001371/0.3099, allocations: 28 kB / 0.726 GB, free: 12.23 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004657/0.3146, allocations: 2.152 MB / 0.7281 GB, free: 10.04 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.226e-06/0.3146, allocations: 0 / 0.7281 GB, free: 10.04 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01081/0.3254, allocations: 4.158 MB / 0.7322 GB, free: 5.852 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005898/0.326, allocations: 279.8 kB / 0.7325 GB, free: 5.559 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002412/0.3263, allocations: 31.98 kB / 0.7325 GB, free: 5.527 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00137/0.3277, allocations: 151.8 kB / 0.7326 GB, free: 5.379 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003812/0.3281, allocations: 144.8 kB / 0.7328 GB, free: 5.238 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.54e-05/0.3282, allocations: 39.98 kB / 0.7328 GB, free: 5.199 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.001406/0.3296, allocations: 0.9325 MB / 0.7337 GB, free: 4.27 MB / 0.5294 GB Notification: Performance of sort global known variables: time 2.5e-07/0.3296, allocations: 0 / 0.7337 GB, free: 4.27 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.001713/0.3313, allocations: 0.7254 MB / 0.7344 GB, free: 3.543 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 0.01096/0.3423, allocations: 4.755 MB / 0.7391 GB, free: 14.75 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: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]