Notification: Performance of loadModel(Modelica): time 0.999/0.999, allocations: 111.2 MB / 118.4 MB, free: 15.6 MB / 106.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.783e-05/2.788e-05, allocations: 6.656 kB / 145.9 MB, free: 4.047 MB / 122.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1305/0.1306, allocations: 25.16 MB / 171.1 MB, free: 1.73 MB / 138.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.08045/0.2111, allocations: 44.46 MB / 215.5 MB, free: 9.039 MB / 186.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002989/0.2114, allocations: 75.95 kB / 215.6 MB, free: 8.965 MB / 186.7 MB
Notification: Performance of FrontEnd: time 0.6491/0.8606, allocations: 122.1 MB / 337.7 MB, free: 0.6797 MB / 218.7 MB
Notification: Performance of Transformations before backend: time 0.0001473/0.8608, allocations: 64 kB / 337.8 MB, free: 0.6172 MB / 218.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1374
 * Number of variables: 1374
Notification: Performance of Generate backend data structure: time 0.03705/0.8979, allocations: 5.715 MB / 343.5 MB, free: 10.84 MB / 234.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.442e-05/0.8979, allocations: 12.03 kB / 343.5 MB, free: 10.82 MB / 234.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2768/1.175, allocations: 18.58 MB / 362.1 MB, free: 41.7 MB / 234.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02049/1.195, allocations: 5.109 MB / 367.2 MB, free: 41.46 MB / 234.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000342/1.196, allocations: 121.5 kB / 367.3 MB, free: 41.46 MB / 234.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003969/1.2, allocations: 217.2 kB / 367.5 MB, free: 41.45 MB / 234.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.02777/1.227, allocations: 11.7 MB / 379.2 MB, free: 41.43 MB / 234.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03462/1.262, allocations: 12.75 MB / 392 MB, free: 37.48 MB / 234.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002413/1.262, allocations: 27.09 kB / 392 MB, free: 37.48 MB / 234.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003149/1.266, allocations: 20.5 kB / 392 MB, free: 37.48 MB / 234.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.06443/1.33, allocations: 7.396 MB / 399.4 MB, free: 37.17 MB / 234.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.7812/2.111, allocations: 93.94 MB / 493.4 MB, free: 41.45 MB / 250.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.006859/2.118, allocations: 3.814 MB / 497.2 MB, free: 40.64 MB / 250.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004511/2.123, allocations: 2.297 MB / 499.5 MB, free: 40.56 MB / 250.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001336/2.124, allocations: 0.6764 MB / 0.4884 GB, free: 40 MB / 250.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.738e-05/2.124, allocations: 63.5 kB / 0.4885 GB, free: 39.95 MB / 250.7 MB
Notification: Performance of pre-optimization done (n=213): time 7.704e-06/2.124, allocations: 0 / 0.4885 GB, free: 39.95 MB / 250.7 MB
Notification: Performance of matching and sorting (n=226): time 0.04734/2.172, allocations: 15.16 MB / 0.5033 GB, free: 34.64 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001002/2.172, allocations: 303 kB / 0.5036 GB, free: 34.28 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005672/2.177, allocations: 2.706 MB / 0.5062 GB, free: 32.7 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0009156/2.178, allocations: 29.7 kB / 0.5063 GB, free: 32.67 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.002168/2.181, allocations: 2.685 MB / 0.5089 GB, free: 30.48 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.001692/2.182, allocations: 0.8316 MB / 0.5097 GB, free: 29.73 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001053/2.183, allocations: 0 / 0.5097 GB, free: 29.73 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.0004805/2.184, allocations: 0.6143 MB / 0.5103 GB, free: 29.2 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006881/2.191, allocations: 3.061 MB / 0.5133 GB, free: 26.47 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009353/2.2, allocations: 6.604 MB / 0.5197 GB, free: 18.14 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007806/2.208, allocations: 3.765 MB / 0.5234 GB, free: 14.48 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001182/2.208, allocations: 36 kB / 0.5234 GB, free: 14.44 MB / 250.7 MB
Notification: Performance of matching and sorting (n=816) (initialization): time 0.02905/2.237, allocations: 9.577 MB / 0.5328 GB, free: 4.984 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001086/2.238, allocations: 60 kB / 0.5329 GB, free: 4.926 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01163/2.249, allocations: 3.257 MB / 0.536 GB, free: 1.66 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008457/2.258, allocations: 1.426 MB / 0.5374 GB, free: 232 kB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.12/2.378, allocations: 1.482 MB / 0.5389 GB, free: 43.9 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01289/2.391, allocations: 6.636 MB / 0.5454 GB, free: 41.41 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0211/2.412, allocations: 1.72 MB / 0.547 GB, free: 41.41 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002427/2.414, allocations: 0.5535 MB / 0.5476 GB, free: 41.41 MB / 250.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 577
 * Number of states: 0 ()
 * Number of discrete variables: 18 (body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],spring.massColor[3],spring.massColor[2],spring.massColor[1],spring.color[3],spring.color[2],spring.color[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (749):
 * Single equations (assignments): 730
 * Array equations: 16
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 1 {(4,100.0%)}
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(5,100.0%) 10}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003265/2.418, allocations: 422.8 kB / 0.548 GB, free: 41.3 MB / 250.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02003/2.438, allocations: 5.437 MB / 0.5533 GB, free: 41.23 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002938/2.441, allocations: 270.4 kB / 0.5535 GB, free: 41.23 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0163/2.457, allocations: 3.564 MB / 0.557 GB, free: 41.11 MB / 250.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.03679/2.494, allocations: 5.894 MB / 0.5628 GB, free: 41.01 MB / 250.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.124e-05/2.494, allocations: 5.25 kB / 0.5628 GB, free: 41.01 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.828e-05/2.494, allocations: 9.891 kB / 0.5628 GB, free: 41.01 MB / 250.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1107/2.605, allocations: 19.6 MB / 0.5819 GB, free: 38.89 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.993e-05/2.605, allocations: 6.375 kB / 0.5819 GB, free: 38.89 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003432/2.608, allocations: 343 kB / 0.5823 GB, free: 38.88 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01334/2.622, allocations: 1.373 MB / 0.5836 GB, free: 38.69 MB / 250.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001228/2.623, allocations: 108.4 kB / 0.5837 GB, free: 38.68 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02264/2.646, allocations: 7.006 MB / 0.5906 GB, free: 34.83 MB / 250.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.001665/2.647, allocations: 1.396 MB / 0.5919 GB, free: 33.48 MB / 250.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0379/2.685, allocations: 9.643 MB / 0.6013 GB, free: 28.09 MB / 250.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001788/2.687, allocations: 421.6 kB / 0.6017 GB, free: 27.71 MB / 250.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002422/2.69, allocations: 19.23 kB / 0.6018 GB, free: 27.7 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02489/2.715, allocations: 1.479 MB / 0.6032 GB, free: 26.84 MB / 250.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001053/2.716, allocations: 111.6 kB / 0.6033 GB, free: 26.73 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001178/2.717, allocations: 241.5 kB / 0.6035 GB, free: 26.5 MB / 250.7 MB
Notification: Performance of sorting global known variables: time 0.005876/2.723, allocations: 1.783 MB / 0.6053 GB, free: 24.71 MB / 250.7 MB
Notification: Performance of sort global known variables: time 8.52e-07/2.723, allocations: 0 / 0.6053 GB, free: 24.71 MB / 250.7 MB
Notification: Performance of remove unused functions: time 0.009579/2.733, allocations: 0.9908 MB / 0.6063 GB, free: 23.73 MB / 250.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 25
 * Number of states: 12 ($STATESET0.x[3],$STATESET0.x[2],$STATESET0.x[1],body.frame_a.r_0[1],body.frame_a.r_0[2],body.frame_a.r_0[3],body.v_0[1],body.v_0[2],body.v_0[3],body.w_a[1],body.w_a[2],body.w_a[3])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (165):
 * Single equations (assignments): 149
 * Array equations: 13
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 1 {(4,100.0%)}
 * Non-linear Jacobian: 1 {4}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(5,100.0%) 8}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.02419/2.757, allocations: 11.84 MB / 0.6178 GB, free: 11.8 MB / 250.7 MB
Notification: Performance of simCode: created initialization part: time 0.03423/2.791, allocations: 8.724 MB / 0.6263 GB, free: 3.152 MB / 250.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.13e-05/2.791, allocations: 0 / 0.6263 GB, free: 3.152 MB / 250.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.1375/2.929, allocations: 4.497 MB / 0.6307 GB, free: 46.58 MB / 250.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00308/2.932, allocations: 232 kB / 0.6309 GB, free: 46.57 MB / 250.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03054/2.962, allocations: 9.602 MB / 0.6403 GB, free: 44.88 MB / 250.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005851/2.968, allocations: 3.06 MB / 0.6433 GB, free: 44.1 MB / 250.7 MB
Notification: Performance of simCode: alias equations: time 0.014/2.982, allocations: 2.503 MB / 0.6458 GB, free: 43.91 MB / 250.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007439/2.99, allocations: 1.913 MB / 0.6476 GB, free: 43.86 MB / 250.7 MB
Notification: Performance of SimCode: time 1.954e-06/2.99, allocations: 3.969 kB / 0.6476 GB, free: 43.86 MB / 250.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3295/3.319, allocations: 91.48 MB / 0.737 GB, free: 51.29 MB / 266.7 MB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004444/3.324, allocations: 150.6 kB / 0.7371 GB, free: 51.1 MB / 266.7 MB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 5.951/9.275, allocations: 11.25 kB / 0.7371 GB, free: 51.09 MB / 266.7 MB