Notification: Performance of loadModel(Modelica): time 1.054/1.054, allocations: 111.2 MB / 118.4 MB, free: 15.59 MB / 106.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.057e-05/3.062e-05, allocations: 7.125 kB / 145.9 MB, free: 4.043 MB / 122.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1428/0.1429, allocations: 25.15 MB / 171.1 MB, free: 1.758 MB / 138.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.06236/0.2053, allocations: 32.85 MB / 203.9 MB, free: 4.652 MB / 170.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002556/0.2056, allocations: 59.97 kB / 204 MB, free: 4.594 MB / 170.7 MB
Notification: Performance of FrontEnd: time 0.01203/0.2177, allocations: 2.799 MB / 206.8 MB, free: 1.777 MB / 170.7 MB
Notification: Performance of Transformations before backend: time 2.074e-05/0.2178, allocations: 8 kB / 206.8 MB, free: 1.77 MB / 170.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 43
 * Number of variables: 43
Notification: Performance of Generate backend data structure: time 0.000747/0.2185, allocations: 422.1 kB / 207.2 MB, free: 1.312 MB / 170.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.378e-05/0.2186, allocations: 11.86 kB / 207.2 MB, free: 1.305 MB / 170.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.733e-05/0.2187, allocations: 27.77 kB / 207.2 MB, free: 1.277 MB / 170.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003267/0.219, allocations: 203 kB / 207.4 MB, free: 1.039 MB / 170.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.159e-05/0.2191, allocations: 11.94 kB / 207.5 MB, free: 1.027 MB / 170.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.219e-05/0.2191, allocations: 12 kB / 207.5 MB, free: 1.016 MB / 170.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003175/0.2195, allocations: 87.92 kB / 207.6 MB, free: 0.9297 MB / 170.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003783/0.2199, allocations: 152.1 kB / 207.7 MB, free: 0.7656 MB / 170.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.011e-05/0.2199, allocations: 0 / 207.7 MB, free: 0.7656 MB / 170.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.368e-05/0.2199, allocations: 0 / 207.7 MB, free: 0.7656 MB / 170.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.744e-05/0.22, allocations: 11.95 kB / 207.7 MB, free: 0.7539 MB / 170.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001713/0.2217, allocations: 0.7178 MB / 208.4 MB, free: 15.98 MB / 186.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002571/0.222, allocations: 103.7 kB / 208.5 MB, free: 15.85 MB / 186.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001032/0.2221, allocations: 42.92 kB / 208.6 MB, free: 15.8 MB / 186.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.153e-05/0.2221, allocations: 11.95 kB / 208.6 MB, free: 15.79 MB / 186.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.93e-05/0.2222, allocations: 34.56 kB / 208.6 MB, free: 15.74 MB / 186.7 MB
Notification: Performance of pre-optimization done (n=13): time 5.961e-06/0.2222, allocations: 0 / 208.6 MB, free: 15.74 MB / 186.7 MB
Notification: Performance of matching and sorting (n=13): time 0.0003889/0.2226, allocations: 101.4 kB / 208.7 MB, free: 15.64 MB / 186.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.572e-05/0.2227, allocations: 102.8 kB / 208.8 MB, free: 15.51 MB / 186.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001928/0.2229, allocations: 137.9 kB / 209 MB, free: 15.37 MB / 186.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.471e-05/0.2229, allocations: 25.7 kB / 209 MB, free: 15.34 MB / 186.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001198/0.2231, allocations: 151.9 kB / 209.1 MB, free: 15.19 MB / 186.7 MB
Notification: Performance of collectInitialBindings (initialization): time 5.549e-05/0.2231, allocations: 51.25 kB / 209.2 MB, free: 15.14 MB / 186.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.668e-06/0.2231, allocations: 0 / 209.2 MB, free: 15.14 MB / 186.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001451/0.2233, allocations: 326.8 kB / 209.5 MB, free: 14.81 MB / 186.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001212/0.2234, allocations: 32.47 kB / 209.5 MB, free: 14.77 MB / 186.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001764/0.2236, allocations: 117.2 kB / 209.6 MB, free: 14.61 MB / 186.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001616/0.2238, allocations: 55.92 kB / 209.7 MB, free: 14.56 MB / 186.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.41e-06/0.2238, allocations: 0 / 209.7 MB, free: 14.56 MB / 186.7 MB
Notification: Performance of matching and sorting (n=27) (initialization): time 0.0004404/0.2243, allocations: 173.4 kB / 209.9 MB, free: 14.38 MB / 186.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.565e-05/0.2243, allocations: 4.344 kB / 209.9 MB, free: 14.38 MB / 186.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.919e-05/0.2243, allocations: 15.95 kB / 209.9 MB, free: 14.36 MB / 186.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.713e-05/0.2244, allocations: 4 kB / 209.9 MB, free: 14.36 MB / 186.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003385/0.2247, allocations: 47.92 kB / 209.9 MB, free: 14.31 MB / 186.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.966e-05/0.2248, allocations: 7.984 kB / 209.9 MB, free: 14.3 MB / 186.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001757/0.2249, allocations: 19.69 kB / 210 MB, free: 14.29 MB / 186.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.334e-05/0.225, allocations: 12 kB / 210 MB, free: 14.27 MB / 186.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (27):
 * Single equations (assignments): 27
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001227/0.2251, allocations: 113.4 kB / 210.1 MB, free: 14.16 MB / 186.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0003063/0.2254, allocations: 97.52 kB / 210.2 MB, free: 14.05 MB / 186.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.792e-05/0.2255, allocations: 23.7 kB / 210.2 MB, free: 14.03 MB / 186.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.556e-05/0.2256, allocations: 16.09 kB / 210.2 MB, free: 14.02 MB / 186.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.236e-05/0.2256, allocations: 7.984 kB / 210.2 MB, free: 14.01 MB / 186.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.123e-06/0.2257, allocations: 0 / 210.2 MB, free: 14.01 MB / 186.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.642e-06/0.2257, allocations: 0 / 210.2 MB, free: 14.01 MB / 186.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006447/0.2263, allocations: 210.1 kB / 210.4 MB, free: 13.77 MB / 186.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.667e-06/0.2264, allocations: 0 / 210.4 MB, free: 13.77 MB / 186.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003449/0.2267, allocations: 35.92 kB / 210.5 MB, free: 13.73 MB / 186.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.883e-06/0.2267, allocations: 0 / 210.5 MB, free: 13.73 MB / 186.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.318e-05/0.2268, allocations: 7.953 kB / 210.5 MB, free: 13.73 MB / 186.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.536e-06/0.2268, allocations: 0 / 210.5 MB, free: 13.73 MB / 186.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.527e-06/0.2268, allocations: 4 kB / 210.5 MB, free: 13.72 MB / 186.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004692/0.2273, allocations: 402.2 kB / 210.9 MB, free: 13.3 MB / 186.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 8.034e-05/0.2274, allocations: 96.84 kB / 211 MB, free: 13.19 MB / 186.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.929e-05/0.2274, allocations: 4 kB / 211 MB, free: 13.19 MB / 186.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000211/0.2276, allocations: 7.984 kB / 211 MB, free: 13.18 MB / 186.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.876e-05/0.2277, allocations: 12 kB / 211 MB, free: 13.17 MB / 186.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.703e-05/0.2277, allocations: 4 kB / 211 MB, free: 13.16 MB / 186.7 MB
Notification: Performance of sorting global known variables: time 0.0001072/0.2279, allocations: 111.3 kB / 211.1 MB, free: 13.06 MB / 186.7 MB
Notification: Performance of sort global known variables: time 4.1e-07/0.2279, allocations: 0 / 211.1 MB, free: 13.06 MB / 186.7 MB
Notification: Performance of remove unused functions: time 0.0005341/0.2284, allocations: 43.84 kB / 211.1 MB, free: 13.02 MB / 186.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 6 (mass1.s,mass1.v,mass2.s,mass2.v,mass3.s,mass3.v)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (13):
 * Single equations (assignments): 13
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008644/0.2293, allocations: 1.063 MB / 212.2 MB, free: 11.92 MB / 186.7 MB
Notification: Performance of simCode: created initialization part: time 0.000331/0.2297, allocations: 100.9 kB / 212.3 MB, free: 11.82 MB / 186.7 MB
Notification: Performance of simCode: created event and clocks part: time 4.067e-06/0.2297, allocations: 0.6875 kB / 212.3 MB, free: 11.82 MB / 186.7 MB
Notification: Performance of simCode: created simulation system equations: time 7.787e-05/0.2298, allocations: 36.06 kB / 212.3 MB, free: 11.79 MB / 186.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005503/0.2303, allocations: 20.06 kB / 212.4 MB, free: 11.77 MB / 186.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001916/0.2323, allocations: 0.6127 MB / 213 MB, free: 11.11 MB / 186.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004406/0.2328, allocations: 0.7319 MB / 213.7 MB, free: 10.35 MB / 186.7 MB
Notification: Performance of simCode: alias equations: time 0.0001385/0.2329, allocations: 13.2 kB / 213.7 MB, free: 10.34 MB / 186.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001176/0.233, allocations: 51.36 kB / 213.8 MB, free: 10.29 MB / 186.7 MB
Notification: Performance of SimCode: time 1.422e-06/0.2331, allocations: 0 / 213.8 MB, free: 10.29 MB / 186.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05614/0.2892, allocations: 2.413 MB / 216.2 MB, free: 7.891 MB / 186.7 MB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.005486/0.2948, allocations: 139.5 kB / 216.3 MB, free: 7.703 MB / 186.7 MB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.861/3.156, allocations: 3.438 kB / 216.3 MB, free: 7.703 MB / 186.7 MB