Running command: translateModel(ModelicaTest.Fluid.TestUtilities.TestRegFunctions,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|sqrtx|sqrtx_a|x2|x2_a|x3|x3_a|sqrtxerr|x2err|x3err",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegFunctions")
Notification: Performance of loadModel(ModelicaTest): time 2.318/2.318, allocations: 249.5 MB / 261.6 MB, free: 2.16 MB / 202.8 MB
Notification: Performance of FrontEnd - loaded program: time 3.728e-05/3.748e-05, allocations: 4 kB / 323.4 MB, free: 4.312 MB / 266.8 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3241/0.3242, allocations: 58.83 MB / 382.2 MB, free: 10.31 MB / 314.8 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1295/0.4537, allocations: 84.01 MB / 466.2 MB, free: 8.504 MB / 394.8 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002102/0.454, allocations: 71.97 kB / 466.3 MB, free: 8.434 MB / 394.8 MB
Notification: Performance of FrontEnd - DAE generated: time 0.003588/0.4576, allocations: 0.8999 MB / 467.2 MB, free: 7.531 MB / 394.8 MB
Notification: Performance of FrontEnd: time 2.031e-06/0.4576, allocations: 4 kB / 467.2 MB, free: 7.527 MB / 394.8 MB
Notification: Performance of Transformations before backend: time 7.221e-06/0.4577, allocations: 0 / 467.2 MB, free: 7.527 MB / 394.8 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 10
 * Number of variables: 10
Notification: Performance of Generate backend data structure: time 0.0003046/0.458, allocations: 330.9 kB / 467.5 MB, free: 7.16 MB / 394.8 MB
Notification: Performance of prepare preOptimizeDAE: time 4.214e-05/0.458, allocations: 8.031 kB / 467.5 MB, free: 7.152 MB / 394.8 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.669e-05/0.4581, allocations: 8 kB / 467.5 MB, free: 7.145 MB / 394.8 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001411/0.4582, allocations: 170.9 kB / 467.7 MB, free: 6.938 MB / 394.8 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.565e-05/0.4583, allocations: 4 kB / 467.7 MB, free: 6.934 MB / 394.8 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.241e-05/0.4583, allocations: 4 kB / 467.7 MB, free: 6.93 MB / 394.8 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001379/0.4584, allocations: 53.69 kB / 467.8 MB, free: 6.871 MB / 394.8 MB
Notification: Performance of preOpt findStateOrder (simulation): time 7.983e-06/0.4585, allocations: 0 / 467.8 MB, free: 6.871 MB / 394.8 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.026e-05/0.4585, allocations: 0 / 467.8 MB, free: 6.871 MB / 394.8 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.604e-06/0.4585, allocations: 0 / 467.8 MB, free: 6.871 MB / 394.8 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001237/0.4586, allocations: 59.89 kB / 467.8 MB, free: 6.812 MB / 394.8 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002253/0.4589, allocations: 173.5 kB / 468 MB, free: 6.594 MB / 394.8 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001518/0.459, allocations: 74.55 kB / 468.1 MB, free: 6.512 MB / 394.8 MB
Notification: Performance of preOpt resolveLoops (simulation): time 7.448e-05/0.4591, allocations: 28.86 kB / 468.1 MB, free: 6.48 MB / 394.8 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004009/0.4595, allocations: 251.3 kB / 468.3 MB, free: 6.18 MB / 394.8 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.65e-05/0.4596, allocations: 35.06 kB / 468.4 MB, free: 6.137 MB / 394.8 MB
Notification: Performance of pre-optimization done (n=10): time 4.872e-06/0.4596, allocations: 0 / 468.4 MB, free: 6.137 MB / 394.8 MB
Notification: Performance of matching and sorting (n=10): time 0.0002277/0.4598, allocations: 89.5 kB / 468.5 MB, free: 6.043 MB / 394.8 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.249e-05/0.4599, allocations: 51.41 kB / 468.5 MB, free: 5.98 MB / 394.8 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.731e-05/0.46, allocations: 85 kB / 468.6 MB, free: 5.891 MB / 394.8 MB
Notification: Performance of collectPreVariables (initialization): time 2.361e-05/0.46, allocations: 29.7 kB / 468.6 MB, free: 5.855 MB / 394.8 MB
Notification: Performance of collectInitialEqns (initialization): time 4.561e-05/0.4601, allocations: 84.14 kB / 468.7 MB, free: 5.77 MB / 394.8 MB
Notification: Performance of collectInitialBindings (initialization): time 4.901e-05/0.4601, allocations: 35.45 kB / 468.7 MB, free: 5.734 MB / 394.8 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.11e-06/0.4602, allocations: 0 / 468.7 MB, free: 5.734 MB / 394.8 MB
Notification: Performance of setup shared object (initialization): time 0.0001602/0.4603, allocations: 315 kB / 469 MB, free: 5.418 MB / 394.8 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.867e-05/0.4604, allocations: 23.94 kB / 469.1 MB, free: 5.395 MB / 394.8 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.877e-05/0.4604, allocations: 12 kB / 469.1 MB, free: 5.383 MB / 394.8 MB
Notification: Performance of analyzeInitialSystem (initialization): time 6.082e-05/0.4605, allocations: 23.94 kB / 469.1 MB, free: 5.359 MB / 394.8 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.281e-06/0.4605, allocations: 0 / 469.1 MB, free: 5.359 MB / 394.8 MB
Notification: Performance of matching and sorting (n=10) (initialization): time 0.0001797/0.4607, allocations: 77.62 kB / 469.2 MB, free: 5.277 MB / 394.8 MB
Notification: Performance of prepare postOptimizeDAE: time 1.801e-05/0.4608, allocations: 8 kB / 469.2 MB, free: 5.27 MB / 394.8 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.957e-06/0.4608, allocations: 0 / 469.2 MB, free: 5.27 MB / 394.8 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.12e-05/0.4608, allocations: 0 / 469.2 MB, free: 5.27 MB / 394.8 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001139/0.4609, allocations: 15.98 kB / 469.2 MB, free: 5.254 MB / 394.8 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.944e-06/0.4609, allocations: 3.984 kB / 469.2 MB, free: 5.25 MB / 394.8 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.609e-05/0.461, allocations: 8 kB / 469.2 MB, free: 5.242 MB / 394.8 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.264e-05/0.461, allocations: 4 kB / 469.2 MB, free: 5.238 MB / 394.8 MB
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 (10):
 * Single equations (assignments): 10
 * 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 9.092e-05/0.4611, allocations: 108.9 kB / 469.3 MB, free: 5.125 MB / 394.8 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.574e-05/0.4611, allocations: 3.906 kB / 469.3 MB, free: 5.121 MB / 394.8 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002417/0.4614, allocations: 106 kB / 469.4 MB, free: 5.008 MB / 394.8 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.703e-06/0.4614, allocations: 0 / 469.4 MB, free: 5.008 MB / 394.8 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.839e-06/0.4614, allocations: 0 / 469.4 MB, free: 5.008 MB / 394.8 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.022e-06/0.4614, allocations: 0 / 469.4 MB, free: 5.008 MB / 394.8 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001825/0.4616, allocations: 185.5 kB / 469.6 MB, free: 4.777 MB / 394.8 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.727e-06/0.4616, allocations: 3.953 kB / 469.6 MB, free: 4.773 MB / 394.8 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.344e-05/0.4617, allocations: 19.92 kB / 469.6 MB, free: 4.754 MB / 394.8 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.611e-06/0.4618, allocations: 0 / 469.6 MB, free: 4.754 MB / 394.8 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.716e-06/0.4618, allocations: 4 kB / 469.6 MB, free: 4.75 MB / 394.8 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.449e-06/0.4618, allocations: 0 / 469.6 MB, free: 4.75 MB / 394.8 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.61e-06/0.4618, allocations: 0 / 469.6 MB, free: 4.75 MB / 394.8 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001973/0.462, allocations: 109 kB / 469.7 MB, free: 4.625 MB / 394.8 MB
Notification: Performance of postOpt removeConstants (simulation): time 5.462e-05/0.4621, allocations: 85.06 kB / 469.8 MB, free: 4.523 MB / 394.8 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.888e-05/0.4621, allocations: 0 / 469.8 MB, free: 4.523 MB / 394.8 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 3.594e-05/0.4622, allocations: 11.94 kB / 469.8 MB, free: 4.512 MB / 394.8 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.622e-05/0.4622, allocations: 0 / 469.8 MB, free: 4.512 MB / 394.8 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.303e-05/0.4622, allocations: 11.97 kB / 469.8 MB, free: 4.5 MB / 394.8 MB
Notification: Performance of sorting global known variables: time 4.287e-05/0.4623, allocations: 75.28 kB / 469.9 MB, free: 4.426 MB / 394.8 MB
Notification: Performance of sort global known variables: time 7.9e-07/0.4623, allocations: 0 / 469.9 MB, free: 4.426 MB / 394.8 MB
Notification: Performance of remove unused functions: time 0.0002788/0.4626, allocations: 23.94 kB / 469.9 MB, free: 4.402 MB / 394.8 MB
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 (10):
 * Single equations (assignments): 10
 * 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 0.0001808/0.4628, allocations: 111.3 kB / 470.1 MB, free: 4.281 MB / 394.8 MB
Notification: Performance of simCode: created initialization part: time 0.0001567/0.4629, allocations: 55.92 kB / 470.1 MB, free: 4.227 MB / 394.8 MB
Notification: Performance of simCode: created event and clocks part: time 2.62e-06/0.463, allocations: 0 / 470.1 MB, free: 4.227 MB / 394.8 MB
Notification: Performance of simCode: created simulation system equations: time 6.617e-05/0.463, allocations: 31.94 kB / 470.1 MB, free: 4.195 MB / 394.8 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000113/0.4632, allocations: 3.312 kB / 470.1 MB, free: 4.195 MB / 394.8 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003056/0.4635, allocations: 94.36 kB / 470.2 MB, free: 4.082 MB / 394.8 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003555/0.4638, allocations: 0.6926 MB / 470.9 MB, free: 3.363 MB / 394.8 MB
Notification: Performance of simCode: alias equations: time 4.759e-05/0.4639, allocations: 8 kB / 470.9 MB, free: 3.355 MB / 394.8 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.385e-05/0.464, allocations: 15.38 kB / 470.9 MB, free: 3.34 MB / 394.8 MB
Notification: Performance of SimCode: time 1.476e-06/0.464, allocations: 0 / 470.9 MB, free: 3.34 MB / 394.8 MB
Notification: Performance of Templates: time 0.003217/0.4672, allocations: 0.6074 MB / 471.6 MB, free: 2.738 MB / 394.8 MB