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 0.006591/0.006591, allocations: 96.7 kB / 15.73 MB, free: 6.043 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.344/1.344, allocations: 222.9 MB / 239.4 MB, free: 4.508 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001482/0.001482, allocations: 180.5 kB / 289.7 MB, free: 2.234 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.4612/0.4612, allocations: 78.53 MB / 418.4 MB, free: 3.098 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001544/0.001544, allocations: 83.88 kB / 0.5531 GB, free: 1.465 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3475/0.3491, allocations: 68.16 MB / 0.6197 GB, free: 9.367 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.007119/0.3562, allocations: 8.162 MB / 0.6277 GB, free: 1.992 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.005484/0.3618, allocations: 2.554 MB / 0.6302 GB, free: 15.43 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001846/0.3636, allocations: 23.94 kB / 0.6302 GB, free: 15.41 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000812/0.3645, allocations: 281.1 kB / 0.6304 GB, free: 15.13 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001548/0.3661, allocations: 0.5392 MB / 0.631 GB, free: 14.59 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002675/0.3687, allocations: 1.344 MB / 0.6323 GB, free: 13.25 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.002546/0.3713, allocations: 2.375 MB / 0.6346 GB, free: 10.87 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009055/0.3722, allocations: 0.6622 MB / 0.6353 GB, free: 10.17 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001081/0.3733, allocations: 0.9026 MB / 0.6361 GB, free: 9.266 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009966/0.3743, allocations: 1.011 MB / 0.6371 GB, free: 8.246 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002962/0.3746, allocations: 228 kB / 0.6373 GB, free: 8.023 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004302/0.3751, allocations: 300 kB / 0.6376 GB, free: 7.73 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003859/0.3755, allocations: 0.4903 MB / 0.6381 GB, free: 7.238 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007854/0.3762, allocations: 0.9907 MB / 0.6391 GB, free: 6.242 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002528/0.3788, allocations: 2.727 MB / 0.6417 GB, free: 3.508 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.665e-06/0.3788, allocations: 8 kB / 0.6417 GB, free: 3.5 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.583e-06/0.3788, allocations: 0 / 0.6417 GB, free: 3.5 MB / 446.1 MB Notification: Performance of Transformations before backend: time 2.888e-05/0.3788, allocations: 0 / 0.6417 GB, free: 3.5 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 0.007358/0.3862, allocations: 2.89 MB / 0.6446 GB, free: 0.543 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.386e-05/0.3863, allocations: 8.031 kB / 0.6446 GB, free: 0.5352 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002385/0.3865, allocations: 198.1 kB / 0.6448 GB, free: 340 kB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002738/0.3893, allocations: 0.5614 MB / 0.6453 GB, free: 15.77 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001888/0.3912, allocations: 1.179 MB / 0.6465 GB, free: 14.54 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005798/0.3918, allocations: 0.5836 MB / 0.647 GB, free: 13.86 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002208/0.392, allocations: 140 kB / 0.6472 GB, free: 13.72 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003637/0.3956, allocations: 1.694 MB / 0.6488 GB, free: 11.95 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.151e-05/0.3957, allocations: 3.938 kB / 0.6488 GB, free: 11.94 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001378/0.3958, allocations: 52 kB / 0.6489 GB, free: 11.89 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.596e-05/0.3959, allocations: 32 kB / 0.6489 GB, free: 11.86 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003282/0.3992, allocations: 1.411 MB / 0.6503 GB, free: 10.44 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 0.009775/0.4089, allocations: 5.977 MB / 0.6561 GB, free: 4.238 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009284/0.4183, allocations: 3.092 MB / 0.6591 GB, free: 1.043 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002241/0.4205, allocations: 0.8966 MB / 0.66 GB, free: 144 kB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001074/0.4207, allocations: 25.05 kB / 0.66 GB, free: 116 kB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002295/0.423, allocations: 0.9839 MB / 0.661 GB, free: 15.11 MB / 478.1 MB Notification: Performance of pre-optimization done (n=121): time 3.978e-06/0.423, allocations: 0 / 0.661 GB, free: 15.11 MB / 478.1 MB Notification: Performance of matching and sorting (n=121): time 0.02041/0.4434, allocations: 5.657 MB / 0.6665 GB, free: 9.414 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001339/0.4436, allocations: 248.3 kB / 0.6668 GB, free: 9.117 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002133/0.4457, allocations: 1.41 MB / 0.6681 GB, free: 7.699 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001497/0.4459, allocations: 49.7 kB / 0.6682 GB, free: 7.645 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005639/0.4465, allocations: 0.6986 MB / 0.6689 GB, free: 6.941 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005117/0.447, allocations: 460.1 kB / 0.6693 GB, free: 6.488 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005214/0.4475, allocations: 343.4 kB / 0.6696 GB, free: 6.145 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.000104/0.4476, allocations: 305.1 kB / 0.6699 GB, free: 5.844 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002021/0.4496, allocations: 0.8714 MB / 0.6708 GB, free: 4.969 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002206/0.4519, allocations: 1.138 MB / 0.6719 GB, free: 3.75 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003983/0.4559, allocations: 1.922 MB / 0.6738 GB, free: 1.746 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.396e-06/0.4559, allocations: 4 kB / 0.6738 GB, free: 1.742 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 0.01264/0.4685, allocations: 4.457 MB / 0.6781 GB, free: 13.22 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.398e-05/0.4686, allocations: 49.62 kB / 0.6782 GB, free: 13.17 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.502e-05/0.4686, allocations: 4 kB / 0.6782 GB, free: 13.16 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005465/0.4741, allocations: 1.754 MB / 0.6799 GB, free: 11.39 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001292/0.4754, allocations: 311.6 kB / 0.6802 GB, free: 11.09 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 0.002762/0.4782, allocations: 1.51 MB / 0.6817 GB, free: 9.539 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001728/0.4799, allocations: 266.7 kB / 0.6819 GB, free: 9.277 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000121/0.48, allocations: 68.03 kB / 0.682 GB, free: 9.211 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002229/0.4823, allocations: 1.039 MB / 0.683 GB, free: 8.168 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00191/0.4842, allocations: 1.06 MB / 0.684 GB, free: 7.031 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003448/0.4876, allocations: 1.797 MB / 0.6858 GB, free: 5.152 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.776e-06/0.4877, allocations: 7.984 kB / 0.6858 GB, free: 5.145 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 0.01167/0.4993, allocations: 4.223 MB / 0.6899 GB, free: 0.8555 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.448e-05/0.4994, allocations: 41.62 kB / 0.6899 GB, free: 0.8086 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.847e-05/0.4995, allocations: 12 kB / 0.69 GB, free: 0.7969 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005155/0.5046, allocations: 1.691 MB / 0.6916 GB, free: 15.09 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001275/0.5059, allocations: 295.6 kB / 0.6919 GB, free: 14.8 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 0.002809/0.5087, allocations: 1.481 MB / 0.6933 GB, free: 13.28 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001895/0.5106, allocations: 226.9 kB / 0.6936 GB, free: 13.05 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000237/0.5109, allocations: 67.98 kB / 0.6936 GB, free: 12.99 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 0.0005867/0.5115, allocations: 316.3 kB / 0.6939 GB, free: 12.67 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005084/0.512, allocations: 174.9 kB / 0.6941 GB, free: 12.5 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006076/0.5181, allocations: 2.481 MB / 0.6965 GB, free: 9.988 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.655e-05/0.5181, allocations: 12 kB / 0.6965 GB, free: 9.977 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.838e-06/0.5181, allocations: 4 kB / 0.6965 GB, free: 9.973 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.228e-05/0.5182, allocations: 3.984 kB / 0.6965 GB, free: 9.969 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 0.0148/0.533, allocations: 5.856 MB / 0.7023 GB, free: 3.984 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.623e-05/0.533, allocations: 0 / 0.7023 GB, free: 3.984 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001111/0.5341, allocations: 187.8 kB / 0.7024 GB, free: 3.801 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004987/0.5391, allocations: 1.513 MB / 0.7039 GB, free: 2.277 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001917/0.5394, allocations: 28 kB / 0.7039 GB, free: 2.25 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004922/0.5443, allocations: 2.142 MB / 0.706 GB, free: 80 kB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.825e-06/0.5443, allocations: 0 / 0.706 GB, free: 80 kB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0113/0.5556, allocations: 4.162 MB / 0.7101 GB, free: 11.89 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006194/0.5563, allocations: 279.8 kB / 0.7104 GB, free: 11.59 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004538/0.5567, allocations: 35.98 kB / 0.7104 GB, free: 11.56 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001536/0.5583, allocations: 147.8 kB / 0.7105 GB, free: 11.41 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003524/0.5587, allocations: 152.7 kB / 0.7107 GB, free: 11.27 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00011/0.5588, allocations: 35.98 kB / 0.7107 GB, free: 11.23 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001665/0.5604, allocations: 0.9402 MB / 0.7116 GB, free: 10.29 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.7e-07/0.5605, allocations: 0 / 0.7116 GB, free: 10.29 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.002189/0.5627, allocations: 0.7215 MB / 0.7123 GB, free: 9.57 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 0.01101/0.5737, allocations: 4.762 MB / 0.717 GB, free: 4.766 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: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]