Notification: Performance of FrontEnd - loaded program: time 1.971e-05/1.988e-05, allocations: 6.875 kB / 365.5 MB, free: 10.29 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.21/0.2101, allocations: 44.52 MB / 410 MB, free: 82.62 MB / 318.1 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3348/0.5449, allocations: 106.7 MB / 0.5046 GB, free: 42.91 MB / 334.1 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003986/0.5454, allocations: 88.34 kB / 0.5046 GB, free: 42.91 MB / 334.1 MB
Notification: Performance of FrontEnd - DAE generated: time 0.5661/1.112, allocations: 136.6 MB / 0.6381 GB, free: 8.078 MB / 398.1 MB
Notification: Performance of FrontEnd: time 2.317e-06/1.112, allocations: 0 / 0.6381 GB, free: 8.078 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 0.0004679/1.112, allocations: 160 kB / 0.6382 GB, free: 7.922 MB / 398.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2641
 * Number of variables: 2641
Notification: Performance of Generate backend data structure: time 0.4835/1.596, allocations: 7.946 MB / 0.646 GB, free: 50.11 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.25e-05/1.596, allocations: 8.125 kB / 0.646 GB, free: 50.11 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02967/1.625, allocations: 2.904 MB / 0.6488 GB, free: 49.6 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02959/1.655, allocations: 8.012 MB / 0.6567 GB, free: 49.18 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004781/1.655, allocations: 336.1 kB / 0.657 GB, free: 49.16 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002926/1.658, allocations: 467.3 kB / 0.6574 GB, free: 49.16 MB / 398.1 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.02411/1.683, allocations: 11.38 MB / 0.6685 GB, free: 49.12 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03481/1.717, allocations: 16.32 MB / 0.6845 GB, free: 45.43 MB / 398.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003591/1.718, allocations: 80.91 kB / 0.6846 GB, free: 45.43 MB / 398.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002162/1.72, allocations: 41.22 kB / 0.6846 GB, free: 45.43 MB / 398.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004201/1.724, allocations: 1.697 MB / 0.6863 GB, free: 45.41 MB / 398.1 MB
Warning: The model contains alias variables with conflicting start and/or 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 0.1483/1.873, allocations: 79.81 MB / 0.7642 GB, free: 26.53 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.008926/1.882, allocations: 6.008 MB / 0.7701 GB, free: 22.69 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00622/1.888, allocations: 4.478 MB / 0.7744 GB, free: 18.56 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001504/1.889, allocations: 1.14 MB / 0.7756 GB, free: 17.34 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.206e-05/1.889, allocations: 77.36 kB / 0.7756 GB, free: 17.26 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=318): time 7.719e-06/1.889, allocations: 0 / 0.7756 GB, free: 17.26 MB / 430.1 MB
Notification: Performance of matching and sorting (n=388): time 0.3141/2.204, allocations: 40.42 MB / 0.8151 GB, free: 75.61 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.285e-05/2.204, allocations: 163.4 kB / 0.8153 GB, free: 75.45 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008669/2.212, allocations: 4.671 MB / 0.8198 GB, free: 75.01 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0009419/2.213, allocations: 28.73 kB / 0.8198 GB, free: 74.98 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.003643/2.217, allocations: 5.162 MB / 0.8249 GB, free: 72.33 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.001995/2.219, allocations: 1.395 MB / 0.8263 GB, free: 71.49 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009991/2.22, allocations: 0 / 0.8263 GB, free: 71.49 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.0009372/2.221, allocations: 0.7336 MB / 0.827 GB, free: 71.16 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01381/2.235, allocations: 4.316 MB / 0.8312 GB, free: 71.14 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01739/2.252, allocations: 9.801 MB / 0.8408 GB, free: 64.07 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01254/2.265, allocations: 6.449 MB / 0.847 GB, free: 64.01 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001763/2.265, allocations: 56.09 kB / 0.8471 GB, free: 64.01 MB / 430.1 MB
Notification: Performance of matching and sorting (n=1292) (initialization): time 0.0516/2.317, allocations: 16.71 MB / 0.8634 GB, free: 62.59 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002254/2.317, allocations: 91.03 kB / 0.8635 GB, free: 62.59 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003407/2.317, allocations: 195.8 kB / 0.8637 GB, free: 62.59 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01967/2.337, allocations: 3.775 MB / 0.8674 GB, free: 61.93 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01372/2.351, allocations: 2.339 MB / 0.8697 GB, free: 61.66 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06468/2.415, allocations: 25.76 MB / 0.8948 GB, free: 46.49 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0188/2.434, allocations: 472.5 kB / 0.8953 GB, free: 46.47 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003486/2.438, allocations: 0.6069 MB / 0.8959 GB, free: 46.39 MB / 430.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 890
 * Number of states: 0 ()
 * Number of discrete variables: 63 (freeMotionScalarInit.arrowColor[3],freeMotionScalarInit.arrowColor[2],freeMotionScalarInit.arrowColor[1],fixedTranslationOfConstraint.color[3],fixedTranslationOfConstraint.color[2],fixedTranslationOfConstraint.color[1],fixedTranslationOfJoint.color[3],fixedTranslationOfJoint.color[2],fixedTranslationOfJoint.color[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.color[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],springOfConstraint.color[3],springOfConstraint.color[2],springOfConstraint.color[1],springOfConstraint.massColor[3],springOfConstraint.massColor[2],springOfConstraint.massColor[1],springOfJoint.color[3],springOfJoint.color[2],springOfJoint.color[1],springOfJoint.massColor[3],springOfJoint.massColor[2],springOfJoint.massColor[1],bodyOfConstraint.color[3],bodyOfConstraint.color[2],bodyOfConstraint.color[1],bodyOfConstraint.body.sphereColor[3],bodyOfConstraint.body.sphereColor[2],bodyOfConstraint.body.sphereColor[1],bodyOfConstraint.frameTranslation.color[3],bodyOfConstraint.frameTranslation.color[2],bodyOfConstraint.frameTranslation.color[1],bodyOfJoint.color[3],bodyOfJoint.color[2],bodyOfJoint.color[1],bodyOfJoint.body.sphereColor[3],bodyOfJoint.body.sphereColor[2],bodyOfJoint.body.sphereColor[1],bodyOfJoint.frameTranslation.color[3],bodyOfJoint.frameTranslation.color[2],bodyOfJoint.frameTranslation.color[1],sensorConstraintRelative.arrowColor[3],sensorConstraintRelative.arrowColor[2],sensorConstraintRelative.arrowColor[1],constraint.sphereColor[3],constraint.sphereColor[2],constraint.sphereColor[1],joint.cylinderColor[3],joint.cylinderColor[2],joint.cylinderColor[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1198):
 * Single equations (assignments): 1183
 * Array equations: 8
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 7
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 6 {(3,100.0%) 19,(1,100.0%) 6,(4,75.0%) 22,(2,100.0%) 1,(2,100.0%) 1,(2,100.0%) 1}
 * Non-linear torn systems: 1 {1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.004462/2.442, allocations: 0.6092 MB / 0.8965 GB, free: 45.9 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002467/2.445, allocations: 0.5324 MB / 0.897 GB, free: 45.61 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04532/2.49, allocations: 10.31 MB / 0.907 GB, free: 39.92 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.03805/2.528, allocations: 9.018 MB / 0.9159 GB, free: 32.6 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.03738/2.566, allocations: 8.899 MB / 0.9245 GB, free: 25.36 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001326/2.566, allocations: 20.83 kB / 0.9246 GB, free: 25.36 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2483/2.814, allocations: 23.83 MB / 0.9478 GB, free: 66.9 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.478e-05/2.814, allocations: 6.125 kB / 0.9478 GB, free: 66.9 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004511/2.819, allocations: 0.6565 MB / 0.9485 GB, free: 66.9 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0122/2.831, allocations: 2.976 MB / 0.9514 GB, free: 66.87 MB / 430.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008284/2.832, allocations: 22.55 kB / 0.9514 GB, free: 66.87 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03961/2.871, allocations: 19.77 MB / 0.9707 GB, free: 61.97 MB / 430.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.01071/2.882, allocations: 5.511 MB / 0.9761 GB, free: 59.33 MB / 430.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3393/3.222, allocations: 112.6 MB / 1.086 GB, free: 8.828 MB / 430.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.006342/3.228, allocations: 1.239 MB / 1.087 GB, free: 7.688 MB / 430.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002641/3.231, allocations: 15.42 kB / 1.087 GB, free: 7.676 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008805/3.24, allocations: 221.1 kB / 1.087 GB, free: 7.566 MB / 430.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001903/3.241, allocations: 256.3 kB / 1.088 GB, free: 7.41 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009456/3.242, allocations: 108.8 kB / 1.088 GB, free: 7.312 MB / 430.1 MB
Notification: Performance of sorting global known variables: time 0.01051/3.253, allocations: 3.14 MB / 1.091 GB, free: 4.605 MB / 430.1 MB
Notification: Performance of sort global known variables: time 1.565e-06/3.253, allocations: 0 / 1.091 GB, free: 4.605 MB / 430.1 MB
Notification: Performance of remove unused functions: time 0.02656/3.28, allocations: 2.624 MB / 1.093 GB, free: 2.004 MB / 430.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * Number of states: 8 ($STATESET1.x[2],$STATESET1.x[1],$STATESET0.x[2],$STATESET0.x[1],joint.phi_a,joint.phi_b,joint.w_a,joint.w_b)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (302):
 * Single equations (assignments): 294
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(4,75.0%) 19,(3,100.0%) 16,(3,100.0%) 7}
 * Non-linear torn systems: 1 {3 12}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002145/3.282, allocations: 241.2 kB / 1.094 GB, free: 1.848 MB / 430.1 MB
Notification: Performance of simCode: created initialization part: time 0.2001/3.482, allocations: 11.52 MB / 1.105 GB, free: 80.64 MB / 446.1 MB
Notification: Performance of simCode: created event and clocks part: time 1.053e-05/3.482, allocations: 6.344 kB / 1.105 GB, free: 80.64 MB / 446.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.009919/3.492, allocations: 4.718 MB / 1.11 GB, free: 80.17 MB / 446.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004469/3.496, allocations: 0.6633 MB / 1.11 GB, free: 80.15 MB / 446.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03985/3.536, allocations: 18.65 MB / 1.128 GB, free: 76.29 MB / 446.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01603/3.552, allocations: 5.728 MB / 1.134 GB, free: 75.41 MB / 446.1 MB
Notification: Performance of simCode: alias equations: time 0.01975/3.572, allocations: 3.299 MB / 1.137 GB, free: 75.35 MB / 446.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003862/3.576, allocations: 426.7 kB / 1.138 GB, free: 75.34 MB / 446.1 MB
Notification: Performance of SimCode: time 2.111e-06/3.576, allocations: 0 / 1.138 GB, free: 75.34 MB / 446.1 MB
Notification: Performance of Templates: time 0.2717/3.848, allocations: 102.7 MB / 1.238 GB, free: 22.18 MB / 446.1 MB