Running command: translateModel(Modelica.Electrical.Analog.Examples.OpAmps.LowPass,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|c.v|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.2_cpp_Modelica.Electrical.Analog.Examples.OpAmps.LowPass")
Notification: Performance of loadModel(Modelica): time 1.756/1.756, allocations: 194.9 MB / 208.4 MB, free: 3.168 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.531e-05/2.544e-05, allocations: 4 kB / 255.4 MB, free: 3.184 MB / 202.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07519/0.07524, allocations: 44.51 MB / 299.9 MB, free: 6.613 MB / 250.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3227/0.398, allocations: 74.59 MB / 374.5 MB, free: 22.54 MB / 314.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002347/0.3982, allocations: 75.33 kB / 374.5 MB, free: 22.54 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.02229/0.4205, allocations: 5.499 MB / 380 MB, free: 21.84 MB / 314.7 MB
Notification: Performance of FrontEnd: time 1.803e-06/0.4206, allocations: 0 / 380 MB, free: 21.84 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 2.878e-05/0.4206, allocations: 4.75 kB / 380 MB, free: 21.84 MB / 314.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 54
 * Number of variables: 54
Notification: Performance of Generate backend data structure: time 0.0008842/0.4215, allocations: 0.554 MB / 380.6 MB, free: 21.39 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.002e-05/0.4216, allocations: 10.73 kB / 380.6 MB, free: 21.39 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.805e-05/0.4217, allocations: 32.5 kB / 380.6 MB, free: 21.38 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003466/0.422, allocations: 277.1 kB / 380.9 MB, free: 21.14 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.004e-05/0.4221, allocations: 16.91 kB / 380.9 MB, free: 21.14 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.03e-05/0.4222, allocations: 23.86 kB / 381 MB, free: 21.14 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004687/0.4226, allocations: 204 kB / 381.2 MB, free: 21.1 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.291e-05/0.4227, allocations: 1.406 kB / 381.2 MB, free: 21.1 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.529e-05/0.4227, allocations: 8.719 kB / 381.2 MB, free: 21.1 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.329e-06/0.4227, allocations: 8.969 kB / 381.2 MB, free: 21.1 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004042/0.4231, allocations: 155.7 kB / 381.3 MB, free: 21.1 MB / 314.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001833/0.425, allocations: 0.9208 MB / 382.2 MB, free: 20.67 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003724/0.4254, allocations: 240.2 kB / 382.5 MB, free: 20.55 MB / 314.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002344/0.4256, allocations: 88.48 kB / 382.6 MB, free: 20.54 MB / 314.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.545e-05/0.4257, allocations: 2.125 kB / 382.6 MB, free: 20.54 MB / 314.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002813/0.426, allocations: 140.9 kB / 382.7 MB, free: 20.46 MB / 314.7 MB
Notification: Performance of pre-optimization done (n=17): time 2.844e-06/0.426, allocations: 0 / 382.7 MB, free: 20.46 MB / 314.7 MB
Notification: Performance of matching and sorting (n=17): time 0.0007547/0.4268, allocations: 228.2 kB / 382.9 MB, free: 20.4 MB / 314.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.537e-05/0.4268, allocations: 110.8 kB / 383 MB, free: 20.27 MB / 314.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003026/0.4271, allocations: 230 kB / 383.3 MB, free: 20.17 MB / 314.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.906e-05/0.4272, allocations: 30.86 kB / 383.3 MB, free: 20.14 MB / 314.7 MB
Notification: Performance of collectInitialEqns (initialization): time 9.342e-05/0.4273, allocations: 232 kB / 383.5 MB, free: 19.95 MB / 314.7 MB
Notification: Performance of collectInitialBindings (initialization): time 5.14e-05/0.4274, allocations: 59.45 kB / 383.6 MB, free: 19.92 MB / 314.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.695e-05/0.4274, allocations: 4.781 kB / 383.6 MB, free: 19.92 MB / 314.7 MB
Notification: Performance of setup shared object (initialization): time 5.709e-05/0.4275, allocations: 324.9 kB / 383.9 MB, free: 19.6 MB / 314.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001556/0.4276, allocations: 61.12 kB / 384 MB, free: 19.59 MB / 314.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001862/0.4278, allocations: 122.1 kB / 384.1 MB, free: 19.52 MB / 314.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001808/0.428, allocations: 97.5 kB / 384.2 MB, free: 19.48 MB / 314.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.55e-06/0.428, allocations: 0 / 384.2 MB, free: 19.48 MB / 314.7 MB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0008186/0.4289, allocations: 306.3 kB / 384.5 MB, free: 19.39 MB / 314.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.437e-05/0.4289, allocations: 36.2 kB / 384.5 MB, free: 19.36 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.13e-06/0.429, allocations: 1.375 kB / 384.5 MB, free: 19.36 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004493/0.4294, allocations: 80.19 kB / 384.6 MB, free: 19.35 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003453/0.4298, allocations: 63.05 kB / 384.6 MB, free: 19.34 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001255/0.431, allocations: 1.335 MB / 386 MB, free: 18.07 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003848/0.4315, allocations: 50.88 kB / 386 MB, free: 18.06 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.344e-05/0.4315, allocations: 11.56 kB / 386 MB, free: 18.06 MB / 314.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.vIn.signalSource.T_start,vIn.signalSource.T_start,$PRE.vIn.signalSource.count,vIn.signalSource.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (26):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 1
 * 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: 0
 * Non-linear torn systems: 1 {1 1}
Notification: Performance of prepare postOptimizeDAE: time 9.459e-05/0.4316, allocations: 118.3 kB / 386.2 MB, free: 17.95 MB / 314.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.442e-05/0.4317, allocations: 23.56 kB / 386.2 MB, free: 17.94 MB / 314.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.044e-05/0.4318, allocations: 33.66 kB / 386.2 MB, free: 17.93 MB / 314.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.45e-06/0.4318, allocations: 2.031 kB / 386.2 MB, free: 17.93 MB / 314.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.505e-06/0.4318, allocations: 0 / 386.2 MB, free: 17.93 MB / 314.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.404e-06/0.4318, allocations: 3.406 kB / 386.2 MB, free: 17.93 MB / 314.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001263/0.4331, allocations: 0.631 MB / 386.9 MB, free: 17.59 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.112e-06/0.4331, allocations: 0 / 386.9 MB, free: 17.59 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003417/0.4335, allocations: 58.06 kB / 386.9 MB, free: 17.58 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004615/0.4339, allocations: 80.09 kB / 387 MB, free: 17.57 MB / 314.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.457e-05/0.434, allocations: 8.891 kB / 387 MB, free: 17.56 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001169/0.4352, allocations: 1.325 MB / 388.3 MB, free: 16.3 MB / 314.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.843e-06/0.4352, allocations: 0 / 388.3 MB, free: 16.3 MB / 314.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009379/0.4361, allocations: 419.8 kB / 388.7 MB, free: 16.11 MB / 314.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 7.958e-05/0.4362, allocations: 105.8 kB / 388.8 MB, free: 16 MB / 314.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.952e-05/0.4363, allocations: 6.312 kB / 388.8 MB, free: 16 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003865/0.4367, allocations: 29.34 kB / 388.9 MB, free: 16 MB / 314.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.279e-05/0.4368, allocations: 29.39 kB / 388.9 MB, free: 15.99 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.312e-05/0.4369, allocations: 4 kB / 388.9 MB, free: 15.99 MB / 314.7 MB
Notification: Performance of sorting global known variables: time 0.0002229/0.4371, allocations: 186.7 kB / 389.1 MB, free: 15.91 MB / 314.7 MB
Notification: Performance of sort global known variables: time 8.09e-07/0.4371, allocations: 0 / 389.1 MB, free: 15.91 MB / 314.7 MB
Notification: Performance of remove unused functions: time 0.0005061/0.4376, allocations: 71.5 kB / 389.2 MB, free: 15.91 MB / 314.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 1 (c.v)
 * Number of discrete variables: 3 ($whenCondition1,vIn.signalSource.T_start,vIn.signalSource.count)
 * Number of discrete states: 1 (vIn.signalSource.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (16):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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: 0
 * Non-linear torn systems: 1 {1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001502/0.4378, allocations: 112.6 kB / 389.3 MB, free: 15.81 MB / 314.7 MB
Notification: Performance of simCode: created initialization part: time 0.0005289/0.4383, allocations: 312.8 kB / 389.6 MB, free: 15.64 MB / 314.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.25e-06/0.4384, allocations: 1.844 kB / 389.6 MB, free: 15.64 MB / 314.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002514/0.4386, allocations: 172.3 kB / 389.7 MB, free: 15.54 MB / 314.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003721/0.439, allocations: 47.16 kB / 389.8 MB, free: 15.53 MB / 314.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008664/0.4399, allocations: 393 kB / 390.2 MB, free: 15.3 MB / 314.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000713/0.4406, allocations: 0.762 MB / 390.9 MB, free: 30.59 MB / 330.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.898e-05/0.4407, allocations: 21.53 kB / 391 MB, free: 30.59 MB / 330.7 MB
Notification: Performance of SimCode: time 1.585e-06/0.4408, allocations: 0 / 391 MB, free: 30.59 MB / 330.7 MB
Notification: Performance of Templates: time 0.006991/0.4478, allocations: 4.24 MB / 395.2 MB, free: 30.35 MB / 330.7 MB