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 0.0009885/0.0009884, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.302/1.302, allocations: 222.9 MB / 238.9 MB, free: 4.734 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001597/0.001597, allocations: 192.5 kB / 289.1 MB, free: 2.477 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.4386/0.4386, allocations: 78.53 MB / 417.8 MB, free: 3.309 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001281/0.001281, allocations: 67.89 kB / 496.8 MB, free: 6.824 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1245/0.1258, allocations: 68.18 MB / 0.5517 GB, free: 2.609 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.227/0.3528, allocations: 8.329 MB / 0.5598 GB, free: 35.09 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.004952/0.3578, allocations: 2.553 MB / 0.5623 GB, free: 34.57 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00119/0.359, allocations: 25.31 kB / 0.5624 GB, free: 34.57 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00067/0.3597, allocations: 208.9 kB / 0.5626 GB, free: 34.57 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001056/0.3608, allocations: 398.3 kB / 0.5629 GB, free: 34.51 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002182/0.363, allocations: 1.25 MB / 0.5642 GB, free: 34.33 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.002073/0.365, allocations: 2.173 MB / 0.5663 GB, free: 34.05 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008792/0.3659, allocations: 0.6244 MB / 0.5669 GB, free: 33.95 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0008808/0.3668, allocations: 0.7671 MB / 0.5676 GB, free: 33.72 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007166/0.3675, allocations: 0.9303 MB / 0.5685 GB, free: 33.45 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001851/0.3677, allocations: 102.8 kB / 0.5686 GB, free: 33.45 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000332/0.3681, allocations: 162.6 kB / 0.5688 GB, free: 33.45 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002264/0.3683, allocations: 376.3 kB / 0.5692 GB, free: 33.34 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.000603/0.3689, allocations: 0.8755 MB / 0.57 GB, free: 33 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001684/0.3706, allocations: 2.564 MB / 0.5725 GB, free: 32.54 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.048e-06/0.3706, allocations: 1.188 kB / 0.5725 GB, free: 32.54 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.472e-06/0.3706, allocations: 0 / 0.5725 GB, free: 32.54 MB / 430.1 MB Notification: Performance of Transformations before backend: time 2.971e-05/0.3707, allocations: 0 / 0.5725 GB, free: 32.54 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 0.006398/0.3771, allocations: 2.836 MB / 0.5753 GB, free: 31.39 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.537e-05/0.3771, allocations: 8.812 kB / 0.5753 GB, free: 31.39 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002476/0.3796, allocations: 0.5503 MB / 0.5758 GB, free: 31.25 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001359/0.381, allocations: 1.15 MB / 0.5769 GB, free: 30.48 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004113/0.3814, allocations: 0.5774 MB / 0.5775 GB, free: 29.93 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001765/0.3816, allocations: 139.8 kB / 0.5776 GB, free: 29.88 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002792/0.3844, allocations: 1.69 MB / 0.5793 GB, free: 29.14 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.532e-05/0.3844, allocations: 0 / 0.5793 GB, free: 29.14 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001195/0.3846, allocations: 58 kB / 0.5794 GB, free: 29.11 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.915e-05/0.3846, allocations: 31.66 kB / 0.5794 GB, free: 29.11 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002736/0.3873, allocations: 1.418 MB / 0.5808 GB, free: 28.64 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 0.008525/0.3959, allocations: 6.001 MB / 0.5866 GB, free: 24.92 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008732/0.4046, allocations: 3.085 MB / 0.5896 GB, free: 23.88 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001947/0.4066, allocations: 0.8972 MB / 0.5905 GB, free: 23.52 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001146/0.4067, allocations: 24.02 kB / 0.5905 GB, free: 23.5 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002062/0.4088, allocations: 0.9757 MB / 0.5915 GB, free: 23.14 MB / 430.1 MB Notification: Performance of pre-optimization done (n=121): time 2.816e-06/0.4088, allocations: 3.938 kB / 0.5915 GB, free: 23.14 MB / 430.1 MB Notification: Performance of matching and sorting (n=121): time 0.01972/0.4286, allocations: 5.655 MB / 0.597 GB, free: 21.8 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.788e-05/0.4287, allocations: 249.4 kB / 0.5973 GB, free: 21.52 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002147/0.4309, allocations: 1.41 MB / 0.5986 GB, free: 20.95 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001577/0.431, allocations: 54.09 kB / 0.5987 GB, free: 20.89 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003867/0.4314, allocations: 0.6747 MB / 0.5993 GB, free: 20.37 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003532/0.4318, allocations: 444.9 kB / 0.5998 GB, free: 20.02 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004971/0.4323, allocations: 339.1 kB / 0.6001 GB, free: 19.86 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 4.48e-05/0.4323, allocations: 306 kB / 0.6004 GB, free: 19.56 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001946/0.4343, allocations: 0.8683 MB / 0.6012 GB, free: 19.26 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002047/0.4363, allocations: 1.136 MB / 0.6023 GB, free: 18.7 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003775/0.4401, allocations: 1.927 MB / 0.6042 GB, free: 17.75 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.127e-06/0.4402, allocations: 3.188 kB / 0.6042 GB, free: 17.75 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 0.01261/0.4528, allocations: 4.457 MB / 0.6086 GB, free: 16.31 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.811e-05/0.4529, allocations: 43.42 kB / 0.6086 GB, free: 16.27 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.86e-05/0.4529, allocations: 5.531 kB / 0.6086 GB, free: 16.27 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0059/0.4588, allocations: 1.757 MB / 0.6103 GB, free: 15.91 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001415/0.4602, allocations: 309.6 kB / 0.6106 GB, free: 15.89 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 0.002956/0.4632, allocations: 1.509 MB / 0.6121 GB, free: 14.89 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002034/0.4652, allocations: 262.5 kB / 0.6124 GB, free: 14.78 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001718/0.4654, allocations: 67.02 kB / 0.6124 GB, free: 14.77 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002342/0.4678, allocations: 1.041 MB / 0.6134 GB, free: 14.22 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001769/0.4696, allocations: 1.056 MB / 0.6145 GB, free: 13.54 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00313/0.4727, allocations: 1.796 MB / 0.6162 GB, free: 12.48 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.234e-06/0.4727, allocations: 4.781 kB / 0.6162 GB, free: 12.48 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 0.01033/0.4831, allocations: 4.221 MB / 0.6203 GB, free: 8.398 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 4.73e-05/0.4831, allocations: 37.7 kB / 0.6204 GB, free: 8.355 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.346e-05/0.4831, allocations: 4.703 kB / 0.6204 GB, free: 8.352 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004446/0.4876, allocations: 1.695 MB / 0.622 GB, free: 6.648 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00117/0.4888, allocations: 307.5 kB / 0.6223 GB, free: 6.348 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 0.002316/0.4911, allocations: 1.479 MB / 0.6238 GB, free: 4.828 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001893/0.493, allocations: 219.4 kB / 0.624 GB, free: 4.613 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001315/0.4931, allocations: 63.98 kB / 0.6241 GB, free: 4.551 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 0.0004968/0.4937, allocations: 309.6 kB / 0.6243 GB, free: 4.234 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002846/0.4939, allocations: 169.9 kB / 0.6245 GB, free: 4.066 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004889/0.4988, allocations: 2.47 MB / 0.6269 GB, free: 1.57 MB / 430.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.153e-05/0.4989, allocations: 19.94 kB / 0.6269 GB, free: 1.551 MB / 430.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.426e-06/0.4989, allocations: 0.9375 kB / 0.6269 GB, free: 1.551 MB / 430.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.144e-05/0.4989, allocations: 3.984 kB / 0.6269 GB, free: 1.547 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 postOpt removeSimpleEquations (simulation): time 0.01376/0.5127, allocations: 5.869 MB / 0.6327 GB, free: 11.56 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.317e-05/0.5127, allocations: 0 / 0.6327 GB, free: 11.56 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001032/0.5138, allocations: 189.4 kB / 0.6329 GB, free: 11.38 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004864/0.5186, allocations: 1.518 MB / 0.6343 GB, free: 9.852 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002188/0.5189, allocations: 33.05 kB / 0.6344 GB, free: 9.82 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004498/0.5234, allocations: 2.14 MB / 0.6365 GB, free: 7.648 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.659e-06/0.5234, allocations: 4.938 kB / 0.6365 GB, free: 7.645 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01029/0.5337, allocations: 4.159 MB / 0.6405 GB, free: 3.441 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006591/0.5344, allocations: 270.8 kB / 0.6408 GB, free: 3.156 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002987/0.5347, allocations: 28 kB / 0.6408 GB, free: 3.129 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001296/0.536, allocations: 151.8 kB / 0.641 GB, free: 2.98 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003636/0.5364, allocations: 144.7 kB / 0.6411 GB, free: 2.84 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.333e-05/0.5365, allocations: 36.86 kB / 0.6411 GB, free: 2.805 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.001324/0.5378, allocations: 0.9364 MB / 0.642 GB, free: 1.871 MB / 446.1 MB Notification: Performance of sort global known variables: time 1.4e-07/0.5379, allocations: 0 / 0.642 GB, free: 1.871 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.001737/0.5396, allocations: 0.721 MB / 0.6427 GB, free: 1.148 MB / 446.1 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 0.0002597/0.5399, allocations: 145.1 kB / 0.6429 GB, free: 1 MB / 446.1 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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3446:9-3446:50:writable] Error: Internal error function createOdeSystem failed for component torn linear Equationsystem{{{102:64}, {14:196}}, {44:63} Size: 1 [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1519:5-1519:77:writable] Error: Internal error createEquationsForSystems failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:774:5-774:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]