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 0.005801/0.005801, allocations: 101 kB / 15.73 MB, free: 6.055 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.327/1.327, 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 0.001466/0.001466, allocations: 188.5 kB / 289.7 MB, free: 2.281 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.4517/0.4517, allocations: 78.52 MB / 418.4 MB, free: 3.168 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001632/0.001632, allocations: 83.88 kB / 0.5536 GB, free: 1.02 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3149/0.3166, allocations: 68.16 MB / 0.6202 GB, free: 9.734 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.006588/0.3232, allocations: 8.153 MB / 0.6281 GB, free: 2.082 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.005004/0.3282, allocations: 2.55 MB / 0.6306 GB, free: 15.52 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009069/0.3292, allocations: 27.88 kB / 0.6306 GB, free: 15.5 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0007094/0.3299, allocations: 289.2 kB / 0.6309 GB, free: 15.21 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001239/0.3312, allocations: 0.5392 MB / 0.6314 GB, free: 14.67 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002559/0.3337, allocations: 1.339 MB / 0.6328 GB, free: 13.34 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.002315/0.3361, allocations: 2.367 MB / 0.6351 GB, free: 10.96 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009509/0.337, allocations: 0.6687 MB / 0.6357 GB, free: 10.26 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001088/0.3381, allocations: 0.8948 MB / 0.6366 GB, free: 9.359 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001111/0.3392, allocations: 1.015 MB / 0.6376 GB, free: 8.336 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002915/0.3396, allocations: 224 kB / 0.6378 GB, free: 8.117 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000448/0.34, allocations: 303.9 kB / 0.6381 GB, free: 7.82 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004092/0.3404, allocations: 498.1 kB / 0.6386 GB, free: 7.332 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008437/0.3413, allocations: 0.9907 MB / 0.6395 GB, free: 6.336 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002592/0.3439, allocations: 2.723 MB / 0.6422 GB, free: 3.609 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.542e-06/0.3439, allocations: 3.984 kB / 0.6422 GB, free: 3.605 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.382e-06/0.3439, allocations: 0 / 0.6422 GB, free: 3.605 MB / 446.1 MB Notification: Performance of Transformations before backend: time 2.637e-05/0.3439, allocations: 0 / 0.6422 GB, free: 3.605 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 0.007059/0.351, allocations: 2.826 MB / 0.645 GB, free: 0.7148 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.866e-05/0.3511, allocations: 15.97 kB / 0.645 GB, free: 0.6992 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002738/0.3538, allocations: 0.5488 MB / 0.6455 GB, free: 152 kB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001793/0.3556, allocations: 1.174 MB / 0.6467 GB, free: 14.92 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005739/0.3562, allocations: 0.5836 MB / 0.6472 GB, free: 14.24 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000209/0.3564, allocations: 139.9 kB / 0.6474 GB, free: 14.1 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003173/0.3596, allocations: 1.688 MB / 0.649 GB, free: 12.33 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.649e-05/0.3596, allocations: 4 kB / 0.649 GB, free: 12.33 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000129/0.3598, allocations: 55.98 kB / 0.6491 GB, free: 12.27 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.51e-05/0.3598, allocations: 32 kB / 0.6491 GB, free: 12.24 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003163/0.363, allocations: 1.414 MB / 0.6505 GB, free: 10.82 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 0.009017/0.372, allocations: 5.96 MB / 0.6563 GB, free: 4.633 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009022/0.381, allocations: 3.081 MB / 0.6593 GB, free: 1.449 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001934/0.383, allocations: 0.9044 MB / 0.6602 GB, free: 0.5391 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001296/0.3831, allocations: 29.03 kB / 0.6602 GB, free: 0.5078 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002179/0.3853, allocations: 0.9757 MB / 0.6612 GB, free: 15.51 MB / 478.1 MB Notification: Performance of pre-optimization done (n=121): time 2.916e-06/0.3853, allocations: 0 / 0.6612 GB, free: 15.51 MB / 478.1 MB Notification: Performance of matching and sorting (n=121): time 0.02288/0.4082, allocations: 5.656 MB / 0.6667 GB, free: 9.816 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002525/0.4085, allocations: 256.2 kB / 0.6669 GB, free: 9.512 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00363/0.4122, allocations: 1.406 MB / 0.6683 GB, free: 8.098 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0004709/0.4127, allocations: 49.7 kB / 0.6684 GB, free: 8.043 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0008425/0.4135, allocations: 0.678 MB / 0.669 GB, free: 7.359 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001062/0.4146, allocations: 445.7 kB / 0.6694 GB, free: 6.918 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009913/0.4156, allocations: 339.4 kB / 0.6698 GB, free: 6.578 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.0002037/0.4158, allocations: 301.1 kB / 0.6701 GB, free: 6.281 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003365/0.4192, allocations: 0.8675 MB / 0.6709 GB, free: 5.41 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003694/0.4229, allocations: 1.142 MB / 0.672 GB, free: 4.188 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008083/0.431, allocations: 1.926 MB / 0.6739 GB, free: 2.18 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.768e-05/0.4311, allocations: 4 kB / 0.6739 GB, free: 2.176 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 0.02421/0.4553, allocations: 4.449 MB / 0.6782 GB, free: 13.66 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.887e-05/0.4554, allocations: 49.62 kB / 0.6783 GB, free: 13.61 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.793e-05/0.4555, allocations: 8 kB / 0.6783 GB, free: 13.6 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01064/0.4661, allocations: 1.754 MB / 0.68 GB, free: 11.83 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002697/0.4688, allocations: 315.6 kB / 0.6803 GB, free: 11.52 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 0.005547/0.4744, allocations: 1.51 MB / 0.6818 GB, free: 9.973 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00364/0.4781, allocations: 262.2 kB / 0.682 GB, free: 9.715 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004335/0.4785, allocations: 67.98 kB / 0.6821 GB, free: 9.648 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004875/0.4834, allocations: 1.035 MB / 0.6831 GB, free: 8.609 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004351/0.4878, allocations: 1.064 MB / 0.6842 GB, free: 7.469 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.007472/0.4953, allocations: 1.793 MB / 0.6859 GB, free: 5.594 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.279e-05/0.4953, allocations: 4 kB / 0.6859 GB, free: 5.59 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 0.0224/0.5178, allocations: 4.219 MB / 0.69 GB, free: 1.305 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 9.117e-05/0.5179, allocations: 41.69 kB / 0.6901 GB, free: 1.258 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.388e-05/0.5179, allocations: 4 kB / 0.6901 GB, free: 1.254 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01012/0.5281, allocations: 1.687 MB / 0.6917 GB, free: 15.55 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002394/0.5305, allocations: 303.5 kB / 0.692 GB, free: 15.25 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 0.004728/0.5352, allocations: 1.481 MB / 0.6935 GB, free: 13.73 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002935/0.5382, allocations: 218.7 kB / 0.6937 GB, free: 13.52 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003317/0.5386, allocations: 67.98 kB / 0.6937 GB, free: 13.45 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 0.0008624/0.5394, allocations: 309.6 kB / 0.694 GB, free: 13.13 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007057/0.5402, allocations: 173.9 kB / 0.6942 GB, free: 12.96 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009915/0.5501, allocations: 2.47 MB / 0.6966 GB, free: 10.46 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.699e-05/0.5501, allocations: 15.94 kB / 0.6966 GB, free: 10.45 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.025e-05/0.5502, allocations: 0 / 0.6966 GB, free: 10.45 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.972e-05/0.5502, allocations: 7.984 kB / 0.6966 GB, free: 10.44 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 0.02619/0.5764, allocations: 5.86 MB / 0.7023 GB, free: 4.453 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.889e-05/0.5765, allocations: 0 / 0.7023 GB, free: 4.453 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001854/0.5783, allocations: 191.8 kB / 0.7025 GB, free: 4.266 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00881/0.5872, allocations: 1.517 MB / 0.704 GB, free: 2.738 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000279/0.5875, allocations: 28 kB / 0.704 GB, free: 2.711 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007977/0.5955, allocations: 2.146 MB / 0.7061 GB, free: 0.5352 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.947e-06/0.5955, allocations: 0 / 0.7061 GB, free: 0.5352 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01946/0.615, allocations: 4.155 MB / 0.7102 GB, free: 12.35 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009318/0.6159, allocations: 270.8 kB / 0.7104 GB, free: 12.07 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006952/0.6167, allocations: 35.98 kB / 0.7105 GB, free: 12.03 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00251/0.6192, allocations: 147.8 kB / 0.7106 GB, free: 11.89 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006646/0.6199, allocations: 144.8 kB / 0.7108 GB, free: 11.75 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002002/0.6201, allocations: 39.98 kB / 0.7108 GB, free: 11.71 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.002556/0.6227, allocations: 0.9402 MB / 0.7117 GB, free: 10.77 MB / 0.5137 GB Notification: Performance of sort global known variables: time 3.21e-07/0.6227, allocations: 0 / 0.7117 GB, free: 10.77 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.003308/0.626, allocations: 0.7171 MB / 0.7124 GB, free: 10.05 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 0.0004131/0.6265, allocations: 149.7 kB / 0.7126 GB, free: 9.898 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/jenkins/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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1549:5-1549:72:writable] Error: Internal error SimCodeUtil.createEquationsForSystems failed [/var/lib/jenkins/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]