Notification: Performance of FrontEnd - loaded program: time 1.599e-05/1.599e-05, allocations: 1.25 kB / 439.6 MB, free: 9.484 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1342/0.1343, allocations: 78.98 MB / 0.5065 GB, free: 2.688 MB / 414.1 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.13/0.2644, allocations: 107.9 MB / 0.6119 GB, free: 6.613 MB / 0.5137 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002462/0.2648, allocations: 81.06 kB / 0.6119 GB, free: 6.535 MB / 0.5137 GB
Notification: Performance of FrontEnd: time 0.002699/0.2675, allocations: 0.4956 MB / 0.6124 GB, free: 6.039 MB / 0.5137 GB
Notification: Performance of Transformations before backend: time 7.822e-06/0.2676, allocations: 3.938 kB / 0.6124 GB, free: 6.035 MB / 0.5137 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4
 * Number of variables: 4
Notification: Performance of Generate backend data structure: time 0.0002629/0.2679, allocations: 314.5 kB / 0.6127 GB, free: 5.684 MB / 0.5137 GB
Notification: Performance of prepare preOptimizeDAE: time 3.15e-05/0.268, allocations: 8.031 kB / 0.6127 GB, free: 5.676 MB / 0.5137 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.052e-05/0.2681, allocations: 4 kB / 0.6127 GB, free: 5.672 MB / 0.5137 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 6.865e-05/0.2682, allocations: 165 kB / 0.6129 GB, free: 5.469 MB / 0.5137 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.355e-05/0.2683, allocations: 4 kB / 0.6129 GB, free: 5.465 MB / 0.5137 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.606e-05/0.2684, allocations: 4 kB / 0.6129 GB, free: 5.461 MB / 0.5137 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 6.195e-05/0.2685, allocations: 11.98 kB / 0.6129 GB, free: 5.449 MB / 0.5137 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 6.921e-05/0.2686, allocations: 41.59 kB / 0.6129 GB, free: 5.402 MB / 0.5137 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.66e-06/0.2687, allocations: 0 / 0.6129 GB, free: 5.402 MB / 0.5137 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.988e-06/0.2688, allocations: 0 / 0.6129 GB, free: 5.402 MB / 0.5137 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.451e-06/0.2688, allocations: 0 / 0.6129 GB, free: 5.402 MB / 0.5137 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002644/0.2691, allocations: 262.8 kB / 0.6132 GB, free: 5.102 MB / 0.5137 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001591/0.2693, allocations: 30.61 kB / 0.6132 GB, free: 5.062 MB / 0.5137 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.284e-05/0.2694, allocations: 8.859 kB / 0.6132 GB, free: 5.051 MB / 0.5137 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.648e-05/0.2695, allocations: 4 kB / 0.6132 GB, free: 5.047 MB / 0.5137 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.935e-05/0.2696, allocations: 34.56 kB / 0.6133 GB, free: 5.004 MB / 0.5137 GB
Notification: Performance of pre-optimization done (n=3): time 2.165e-06/0.2696, allocations: 0 / 0.6133 GB, free: 5.004 MB / 0.5137 GB
Notification: Performance of matching and sorting (n=3): time 0.0001634/0.2698, allocations: 45.53 kB / 0.6133 GB, free: 4.953 MB / 0.5137 GB
Notification: Performance of remove unused functions: time 9.666e-05/0.27, allocations: 0 / 0.6133 GB, free: 4.953 MB / 0.5137 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.499e-06/0.2701, allocations: 4.438 kB / 0.6133 GB, free: 4.949 MB / 0.5137 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002039/0.2703, allocations: 229.8 kB / 0.6135 GB, free: 4.723 MB / 0.5137 GB
Notification: Performance of collectPreVariables (initialization): time 8.311e-06/0.2704, allocations: 25.7 kB / 0.6136 GB, free: 4.691 MB / 0.5137 GB
Notification: Performance of collectInitialEqns (initialization): time 1.69e-05/0.2704, allocations: 84.14 kB / 0.6136 GB, free: 4.605 MB / 0.5137 GB
Notification: Performance of collectInitialBindings (initialization): time 1.536e-05/0.2705, allocations: 3.938 kB / 0.6136 GB, free: 4.602 MB / 0.5137 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.028e-06/0.2706, allocations: 0 / 0.6136 GB, free: 4.602 MB / 0.5137 GB
Notification: Performance of setup shared object (initialization): time 3.82e-05/0.2707, allocations: 314.8 kB / 0.6139 GB, free: 4.285 MB / 0.5137 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.509e-05/0.2707, allocations: 0 / 0.6139 GB, free: 4.285 MB / 0.5137 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.488e-05/0.2708, allocations: 8 kB / 0.614 GB, free: 4.277 MB / 0.5137 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.556e-05/0.2709, allocations: 3.984 kB / 0.614 GB, free: 4.273 MB / 0.5137 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.143e-06/0.2709, allocations: 0 / 0.614 GB, free: 4.273 MB / 0.5137 GB
Notification: Performance of prepare postOptimizeDAE: time 9.736e-05/0.2711, allocations: 41.69 kB / 0.614 GB, free: 4.227 MB / 0.5137 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.007e-06/0.2711, allocations: 4 kB / 0.614 GB, free: 4.223 MB / 0.5137 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.662e-05/0.2712, allocations: 0 / 0.614 GB, free: 4.223 MB / 0.5137 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.102e-06/0.2712, allocations: 4 kB / 0.614 GB, free: 4.219 MB / 0.5137 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.556e-05/0.2714, allocations: 11.92 kB / 0.614 GB, free: 4.207 MB / 0.5137 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.716e-05/0.2715, allocations: 7.875 kB / 0.614 GB, free: 4.199 MB / 0.5137 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (3):
 * Single equations (assignments): 3
 * 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 0.000125/0.2717, allocations: 104.9 kB / 0.6141 GB, free: 4.09 MB / 0.5137 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.156e-05/0.2717, allocations: 4 kB / 0.6141 GB, free: 4.086 MB / 0.5137 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001427/0.2719, allocations: 59.7 kB / 0.6142 GB, free: 4.02 MB / 0.5137 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.588e-06/0.272, allocations: 7.938 kB / 0.6142 GB, free: 4.012 MB / 0.5137 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.238e-06/0.2721, allocations: 0 / 0.6142 GB, free: 4.012 MB / 0.5137 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.539e-06/0.2721, allocations: 0 / 0.6142 GB, free: 4.012 MB / 0.5137 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001586/0.2723, allocations: 169.7 kB / 0.6144 GB, free: 3.801 MB / 0.5137 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.331e-06/0.2724, allocations: 3.906 kB / 0.6144 GB, free: 3.797 MB / 0.5137 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.053e-05/0.2725, allocations: 8 kB / 0.6144 GB, free: 3.789 MB / 0.5137 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.146e-06/0.2726, allocations: 7.984 kB / 0.6144 GB, free: 3.781 MB / 0.5137 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.041e-05/0.2727, allocations: 4 kB / 0.6144 GB, free: 3.777 MB / 0.5137 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.654e-06/0.2727, allocations: 3.938 kB / 0.6144 GB, free: 3.773 MB / 0.5137 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.654e-06/0.2728, allocations: 0 / 0.6144 GB, free: 3.773 MB / 0.5137 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0001071/0.2729, allocations: 147.9 kB / 0.6145 GB, free: 3.613 MB / 0.5137 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.06e-05/0.273, allocations: 81.05 kB / 0.6146 GB, free: 3.516 MB / 0.5137 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.69e-05/0.2731, allocations: 7.906 kB / 0.6146 GB, free: 3.508 MB / 0.5137 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.121e-05/0.2732, allocations: 0 / 0.6146 GB, free: 3.508 MB / 0.5137 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.102e-05/0.2733, allocations: 3.984 kB / 0.6146 GB, free: 3.504 MB / 0.5137 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (6):
 * Single equations (assignments): 6
 * 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 0.0001859/0.2735, allocations: 107 kB / 0.6147 GB, free: 3.391 MB / 0.5137 GB
Notification: Performance of simCode: created initialization part: time 8.039e-05/0.2736, allocations: 15.94 kB / 0.6147 GB, free: 3.375 MB / 0.5137 GB
Notification: Performance of simCode: created event and clocks part: time 2.723e-06/0.2737, allocations: 0 / 0.6147 GB, free: 3.375 MB / 0.5137 GB
Notification: Performance of simCode: created simulation system equations: time 2.766e-05/0.2738, allocations: 16 kB / 0.6147 GB, free: 3.359 MB / 0.5137 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001097/0.2739, allocations: 0 / 0.6147 GB, free: 3.359 MB / 0.5137 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002296/0.2742, allocations: 93.3 kB / 0.6148 GB, free: 3.242 MB / 0.5137 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003411/0.2746, allocations: 0.7263 MB / 0.6155 GB, free: 2.488 MB / 0.5137 GB
Notification: Performance of SimCode: time 1.816e-06/0.2747, allocations: 0 / 0.6155 GB, free: 2.488 MB / 0.5137 GB
Notification: Performance of Templates: time 0.03934/0.3141, allocations: 388.6 kB / 0.6159 GB, free: 2.082 MB / 0.5137 GB