Running command: translateModel(ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsReducedInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTestOverdetermined_3.2.2_ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsReducedInitial")
Notification: Performance of loadModel(ModelicaTestOverdetermined): time 2.043/2.043, allocations: 195.4 MB / 209.9 MB, free: 7.625 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.136e-05/4.131e-05, allocations: 4 kB / 258.3 MB, free: 7.195 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2981/0.2982, allocations: 44.68 MB / 303 MB, free: 12.58 MB / 250.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsReducedInitial): time 0.0006642/0.2989, allocations: 237.6 kB / 303.2 MB, free: 12.4 MB / 250.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0001325/0.299, allocations: 17.34 kB / 303.2 MB, free: 12.39 MB / 250.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.156e-05/0.2991, allocations: 0 / 303.2 MB, free: 12.39 MB / 250.7 MB
Notification: Performance of NFTyping.typeComponents: time 1.074e-05/0.2991, allocations: 5.062 kB / 303.2 MB, free: 12.39 MB / 250.7 MB
Notification: Performance of NFTyping.typeBindings: time 2.803e-05/0.2991, allocations: 0 / 303.2 MB, free: 12.39 MB / 250.7 MB
Notification: Performance of NFTyping.typeClassSections: time 9.044e-05/0.2992, allocations: 9.125 kB / 303.2 MB, free: 12.38 MB / 250.7 MB
Notification: Performance of NFFlatten.flatten: time 4.611e-05/0.2993, allocations: 6.125 kB / 303.2 MB, free: 12.38 MB / 250.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 3.947e-05/0.2993, allocations: 1.625 kB / 303.2 MB, free: 12.38 MB / 250.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 2.458e-05/0.2994, allocations: 10.55 kB / 303.2 MB, free: 12.37 MB / 250.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 6.125e-05/0.2994, allocations: 6.031 kB / 303.2 MB, free: 12.36 MB / 250.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 1.448e-05/0.2995, allocations: 2.281 kB / 303.2 MB, free: 12.36 MB / 250.7 MB
Notification: Performance of NFPackage.collectConstants: time 1.27e-05/0.2995, allocations: 1 kB / 303.2 MB, free: 12.36 MB / 250.7 MB
Notification: Performance of NFScalarize.scalarize: time 1.637e-05/0.2995, allocations: 5.016 kB / 303.2 MB, free: 12.36 MB / 250.7 MB
Notification: Performance of NFVerifyModel.verify: time 1.32e-05/0.2995, allocations: 2.344 kB / 303.3 MB, free: 12.36 MB / 250.7 MB
Notification: Performance of NFConvertDAE.convert: time 3.295e-05/0.2996, allocations: 6.031 kB / 303.3 MB, free: 12.36 MB / 250.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.109e-06/0.2996, allocations: 4 kB / 303.3 MB, free: 12.35 MB / 250.7 MB
Notification: Performance of FrontEnd: time 4.008e-06/0.2996, allocations: 0 / 303.3 MB, free: 12.35 MB / 250.7 MB
Notification: Performance of Transformations before backend: time 9.277e-06/0.2996, allocations: 3.938 kB / 303.3 MB, free: 12.35 MB / 250.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.0003808/0.3, allocations: 326.5 kB / 303.6 MB, free: 11.99 MB / 250.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.333e-05/0.3001, allocations: 13.28 kB / 303.6 MB, free: 11.99 MB / 250.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.419e-05/0.3001, allocations: 1.375 kB / 303.6 MB, free: 11.99 MB / 250.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001314/0.3003, allocations: 169 kB / 303.8 MB, free: 11.79 MB / 250.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.749e-05/0.3003, allocations: 5.469 kB / 303.8 MB, free: 11.78 MB / 250.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.448e-05/0.3003, allocations: 6.688 kB / 303.8 MB, free: 11.78 MB / 250.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001208/0.3005, allocations: 41.44 kB / 303.8 MB, free: 11.74 MB / 250.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.219e-05/0.3005, allocations: 0 / 303.8 MB, free: 11.74 MB / 250.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.498e-06/0.3005, allocations: 0.9688 kB / 303.8 MB, free: 11.74 MB / 250.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.63e-06/0.3005, allocations: 1.344 kB / 303.8 MB, free: 11.74 MB / 250.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.912e-05/0.3006, allocations: 15.92 kB / 303.8 MB, free: 11.73 MB / 250.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005039/0.3011, allocations: 296.4 kB / 304.1 MB, free: 11.4 MB / 250.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001179/0.3012, allocations: 46.25 kB / 304.2 MB, free: 11.36 MB / 250.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.4e-05/0.3013, allocations: 1.094 kB / 304.2 MB, free: 11.36 MB / 250.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.854e-05/0.3013, allocations: 31.56 kB / 304.2 MB, free: 11.32 MB / 250.7 MB
Notification: Performance of pre-optimization done (n=4): time 1.653e-06/0.3013, allocations: 0 / 304.2 MB, free: 11.32 MB / 250.7 MB
Notification: Performance of matching and sorting (n=4): time 0.0005146/0.3018, allocations: 163.2 kB / 304.4 MB, free: 11.16 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.578e-05/0.3019, allocations: 52.31 kB / 304.4 MB, free: 11.1 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001022/0.302, allocations: 100.1 kB / 304.5 MB, free: 11 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.338e-05/0.302, allocations: 30.67 kB / 304.5 MB, free: 10.96 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 5.545e-05/0.3021, allocations: 85.14 kB / 304.6 MB, free: 10.88 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 2.681e-05/0.3021, allocations: 18.17 kB / 304.6 MB, free: 10.86 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.797e-06/0.3022, allocations: 0 / 304.6 MB, free: 10.86 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001425/0.3023, allocations: 312 kB / 304.9 MB, free: 10.55 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.172e-05/0.3023, allocations: 9.188 kB / 305 MB, free: 10.55 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 4.97e-05/0.3024, allocations: 31.52 kB / 305 MB, free: 10.52 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 4.159e-05/0.3025, allocations: 10.84 kB / 305 MB, free: 10.51 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.224e-06/0.3025, allocations: 0 / 305 MB, free: 10.51 MB / 250.7 MB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.000209/0.3027, allocations: 74.56 kB / 305.1 MB, free: 10.45 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.895e-05/0.3027, allocations: 6.25 kB / 305.1 MB, free: 10.45 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.67e-06/0.3027, allocations: 48 / 305.1 MB, free: 10.45 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001657/0.3029, allocations: 20.94 kB / 305.1 MB, free: 10.43 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.613e-05/0.303, allocations: 8 kB / 305.1 MB, free: 10.42 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001284/0.3043, allocations: 1.26 MB / 306.4 MB, free: 9.027 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.227e-05/0.3044, allocations: 4.188 kB / 306.4 MB, free: 9.023 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.238e-06/0.3044, allocations: 8 kB / 306.4 MB, free: 9.016 MB / 250.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (5):
 * Single equations (assignments): 4
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001064/0.3045, allocations: 113.8 kB / 306.5 MB, free: 8.895 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.983e-05/0.3045, allocations: 0 / 306.5 MB, free: 8.895 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.644e-05/0.3046, allocations: 7.5 kB / 306.5 MB, free: 8.883 MB / 250.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.428e-06/0.3046, allocations: 4 kB / 306.5 MB, free: 8.879 MB / 250.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.153e-06/0.3046, allocations: 3.953 kB / 306.5 MB, free: 8.875 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.559e-05/0.3047, allocations: 0 / 306.5 MB, free: 8.875 MB / 250.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002049/0.3049, allocations: 157.6 kB / 306.7 MB, free: 8.672 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.274e-06/0.3049, allocations: 8 kB / 306.7 MB, free: 8.664 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.23e-05/0.305, allocations: 0 / 306.7 MB, free: 8.664 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000117/0.3051, allocations: 16.84 kB / 306.7 MB, free: 8.645 MB / 250.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.387e-05/0.3051, allocations: 0 / 306.7 MB, free: 8.645 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001165/0.3063, allocations: 1.26 MB / 307.9 MB, free: 7.25 MB / 250.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.779e-06/0.3063, allocations: 3.953 kB / 307.9 MB, free: 7.246 MB / 250.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000273/0.3066, allocations: 172.3 kB / 308.1 MB, free: 7.059 MB / 250.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 5.465e-05/0.3067, allocations: 89.03 kB / 308.2 MB, free: 6.953 MB / 250.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.279e-05/0.3067, allocations: 256 / 308.2 MB, free: 6.953 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.733e-05/0.3068, allocations: 11.95 kB / 308.2 MB, free: 6.941 MB / 250.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.705e-05/0.3068, allocations: 4 kB / 308.2 MB, free: 6.938 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.135e-06/0.3068, allocations: 4 kB / 308.2 MB, free: 6.934 MB / 250.7 MB
Notification: Performance of sorting global known variables: time 4.698e-05/0.3069, allocations: 79.27 kB / 308.3 MB, free: 6.855 MB / 250.7 MB
Notification: Performance of sort global known variables: time 3.91e-07/0.3069, allocations: 0 / 308.3 MB, free: 6.855 MB / 250.7 MB
Notification: Performance of remove unused functions: time 0.0002987/0.3072, allocations: 12 kB / 308.3 MB, free: 6.844 MB / 250.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (x1,v1)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (3):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001267/0.3074, allocations: 103.1 kB / 308.4 MB, free: 6.734 MB / 250.7 MB
Notification: Performance of simCode: created initialization part: time 0.0003504/0.3077, allocations: 142.7 kB / 308.5 MB, free: 6.582 MB / 250.7 MB
Notification: Performance of simCode: created event and clocks part: time 2.965e-06/0.3077, allocations: 0 / 308.5 MB, free: 6.582 MB / 250.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001928/0.3079, allocations: 126.6 kB / 308.7 MB, free: 6.445 MB / 250.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001561/0.3081, allocations: 0 / 308.7 MB, free: 6.445 MB / 250.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003309/0.3085, allocations: 156 kB / 308.8 MB, free: 6.262 MB / 250.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003031/0.3088, allocations: 0.6848 MB / 309.5 MB, free: 5.551 MB / 250.7 MB
Notification: Performance of simCode: alias equations: time 2.107e-05/0.3088, allocations: 4 kB / 309.5 MB, free: 5.547 MB / 250.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.941e-05/0.3088, allocations: 7.438 kB / 309.5 MB, free: 5.543 MB / 250.7 MB
Notification: Performance of SimCode: time 6.32e-07/0.3088, allocations: 0 / 309.5 MB, free: 5.543 MB / 250.7 MB
Notification: Performance of Templates: time 0.003336/0.3122, allocations: 0.5057 MB / 310 MB, free: 5.055 MB / 250.7 MB