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: translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1") translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001216/0.001216, allocations: 109.9 kB / 16.41 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.37/1.37, allocations: 222.9 MB / 240.1 MB, free: 4.395 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00154/0.00154, allocations: 188.5 kB / 290.4 MB, free: 2.133 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.4885/0.4885, allocations: 78.53 MB / 419.1 MB, free: 3.148 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001724/0.001724, allocations: 79.86 kB / 0.5543 GB, free: 1.008 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3394/0.3412, allocations: 68.16 MB / 0.6208 GB, free: 9.715 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.00701/0.3482, allocations: 8.153 MB / 0.6288 GB, free: 2.059 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.005048/0.3533, allocations: 2.55 MB / 0.6313 GB, free: 15.5 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001763/0.3551, allocations: 27.88 kB / 0.6313 GB, free: 15.47 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00098/0.3561, allocations: 289.2 kB / 0.6316 GB, free: 15.18 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001856/0.358, allocations: 490.3 kB / 0.6321 GB, free: 14.7 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003017/0.3611, allocations: 1.342 MB / 0.6334 GB, free: 13.37 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.003124/0.3642, allocations: 2.359 MB / 0.6357 GB, free: 11 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001281/0.3655, allocations: 0.6726 MB / 0.6363 GB, free: 10.3 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001377/0.3669, allocations: 0.8909 MB / 0.6372 GB, free: 9.402 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001657/0.3685, allocations: 1.022 MB / 0.6382 GB, free: 8.371 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000597/0.3692, allocations: 228 kB / 0.6384 GB, free: 8.148 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0007779/0.3699, allocations: 299.9 kB / 0.6387 GB, free: 7.855 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0006064/0.3706, allocations: 490.2 kB / 0.6392 GB, free: 7.375 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001504/0.3721, allocations: 0.9985 MB / 0.6401 GB, free: 6.371 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.003325/0.3754, allocations: 2.715 MB / 0.6428 GB, free: 3.652 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.751e-06/0.3754, allocations: 4 kB / 0.6428 GB, free: 3.648 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.605e-06/0.3755, allocations: 0 / 0.6428 GB, free: 3.648 MB / 446.1 MB Notification: Performance of Transformations before backend: time 4.923e-05/0.3755, allocations: 0 / 0.6428 GB, free: 3.648 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 0.008115/0.3836, allocations: 2.836 MB / 0.6456 GB, free: 0.7461 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.527e-05/0.3837, allocations: 8.031 kB / 0.6456 GB, free: 0.7383 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00291/0.3866, allocations: 0.5488 MB / 0.6461 GB, free: 192 kB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00206/0.3887, allocations: 1.174 MB / 0.6473 GB, free: 14.96 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005882/0.3893, allocations: 0.5758 MB / 0.6478 GB, free: 14.29 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002178/0.3895, allocations: 143.9 kB / 0.648 GB, free: 14.14 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003534/0.3931, allocations: 1.688 MB / 0.6496 GB, free: 12.38 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.866e-05/0.3931, allocations: 3.984 kB / 0.6496 GB, free: 12.37 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001382/0.3933, allocations: 56 kB / 0.6497 GB, free: 12.32 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.281e-05/0.3933, allocations: 28 kB / 0.6497 GB, free: 12.29 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003273/0.3966, allocations: 1.422 MB / 0.6511 GB, free: 10.86 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 0.009697/0.4063, allocations: 5.967 MB / 0.6569 GB, free: 4.664 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009717/0.416, allocations: 3.077 MB / 0.6599 GB, free: 1.484 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002191/0.4183, allocations: 0.9044 MB / 0.6608 GB, free: 0.5742 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001333/0.4184, allocations: 25.05 kB / 0.6608 GB, free: 0.5469 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002538/0.421, allocations: 0.9836 MB / 0.6618 GB, free: 15.54 MB / 478.1 MB Notification: Performance of pre-optimization done (n=121): time 4.94e-06/0.421, allocations: 0 / 0.6618 GB, free: 15.54 MB / 478.1 MB Notification: Performance of matching and sorting (n=121): time 0.02234/0.4433, allocations: 5.645 MB / 0.6673 GB, free: 9.859 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001501/0.4435, allocations: 260.3 kB / 0.6675 GB, free: 9.551 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002517/0.446, allocations: 1.403 MB / 0.6689 GB, free: 8.141 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003129/0.4464, allocations: 53.7 kB / 0.669 GB, free: 8.082 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006111/0.447, allocations: 0.6741 MB / 0.6696 GB, free: 7.402 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000646/0.4477, allocations: 449.6 kB / 0.67 GB, free: 6.957 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008116/0.4485, allocations: 335.4 kB / 0.6704 GB, free: 6.621 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.0001066/0.4486, allocations: 305.1 kB / 0.6707 GB, free: 6.32 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002254/0.4509, allocations: 0.8714 MB / 0.6715 GB, free: 5.445 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002468/0.4533, allocations: 1.138 MB / 0.6726 GB, free: 4.227 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004409/0.4578, allocations: 1.93 MB / 0.6745 GB, free: 2.215 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.422e-05/0.4578, allocations: 4 kB / 0.6745 GB, free: 2.211 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 0.01378/0.4716, allocations: 4.445 MB / 0.6789 GB, free: 13.7 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.631e-05/0.4717, allocations: 41.69 kB / 0.6789 GB, free: 13.65 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.998e-05/0.4717, allocations: 4 kB / 0.6789 GB, free: 13.65 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006096/0.4778, allocations: 1.762 MB / 0.6806 GB, free: 11.88 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001438/0.4793, allocations: 311.6 kB / 0.6809 GB, free: 11.57 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 0.003284/0.4826, allocations: 1.506 MB / 0.6824 GB, free: 10.02 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00208/0.4847, allocations: 266.3 kB / 0.6826 GB, free: 9.762 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002734/0.485, allocations: 71.98 kB / 0.6827 GB, free: 9.691 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002713/0.4877, allocations: 1.035 MB / 0.6837 GB, free: 8.652 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002266/0.49, allocations: 1.064 MB / 0.6848 GB, free: 7.512 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004023/0.494, allocations: 1.793 MB / 0.6865 GB, free: 5.637 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.239e-05/0.4941, allocations: 4 kB / 0.6865 GB, free: 5.633 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 0.01298/0.5071, allocations: 4.227 MB / 0.6906 GB, free: 1.34 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.832e-05/0.5072, allocations: 37.95 kB / 0.6907 GB, free: 1.297 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.64e-05/0.5072, allocations: 12 kB / 0.6907 GB, free: 1.285 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005844/0.513, allocations: 1.695 MB / 0.6923 GB, free: 15.57 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00132/0.5144, allocations: 303.5 kB / 0.6926 GB, free: 15.28 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 0.003085/0.5175, allocations: 1.474 MB / 0.6941 GB, free: 13.76 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001962/0.5195, allocations: 218.7 kB / 0.6943 GB, free: 13.55 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002563/0.5197, allocations: 63.98 kB / 0.6943 GB, free: 13.48 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 0.000678/0.5204, allocations: 309.6 kB / 0.6946 GB, free: 13.17 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005299/0.521, allocations: 165.9 kB / 0.6948 GB, free: 13 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006421/0.5274, allocations: 2.474 MB / 0.6972 GB, free: 10.5 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.783e-05/0.5275, allocations: 23.94 kB / 0.6972 GB, free: 10.48 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.398e-06/0.5275, allocations: 0 / 0.6972 GB, free: 10.48 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.674e-05/0.5275, allocations: 3.984 kB / 0.6972 GB, free: 10.48 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 0.01566/0.5432, allocations: 5.856 MB / 0.703 GB, free: 4.492 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.357e-05/0.5432, allocations: 0 / 0.703 GB, free: 4.492 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001045/0.5443, allocations: 187.8 kB / 0.7031 GB, free: 4.309 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.005051/0.5493, allocations: 1.521 MB / 0.7046 GB, free: 2.777 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002182/0.5496, allocations: 28 kB / 0.7046 GB, free: 2.75 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004797/0.5544, allocations: 2.138 MB / 0.7067 GB, free: 0.582 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.71e-06/0.5544, allocations: 8.047 kB / 0.7067 GB, free: 0.5742 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01125/0.5657, allocations: 4.157 MB / 0.7108 GB, free: 12.38 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006418/0.5664, allocations: 270.8 kB / 0.7111 GB, free: 12.1 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004624/0.5668, allocations: 32 kB / 0.7111 GB, free: 12.07 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001586/0.5684, allocations: 159.8 kB / 0.7112 GB, free: 11.91 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000398/0.5689, allocations: 136.8 kB / 0.7114 GB, free: 11.78 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001217/0.569, allocations: 39.98 kB / 0.7114 GB, free: 11.74 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001571/0.5706, allocations: 0.9286 MB / 0.7123 GB, free: 10.81 MB / 0.5137 GB Notification: Performance of sort global known variables: time 4.11e-07/0.5706, allocations: 4 kB / 0.7123 GB, free: 10.81 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.002117/0.5727, allocations: 0.7249 MB / 0.713 GB, free: 10.08 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 0.0003124/0.573, allocations: 143.9 kB / 0.7132 GB, free: 9.934 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]