Running command: translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|springDamper.s_rel|springDamper.v_rel|sweptVolume.medium.T|trapezoid.T_start|trapezoid.count",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume")
Notification: Performance of loadModel(ModelicaTest): time 2.042/2.042, allocations: 209.3 MB / 221.5 MB, free: 7.742 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.968e-05/2.988e-05, allocations: 4 kB / 273.1 MB, free: 3.168 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08874/0.08879, allocations: 48.69 MB / 321.8 MB, free: 2.379 MB / 266.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.585/1.674, allocations: 0.5971 GB / 0.9114 GB, free: 96 MB / 426.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002462/1.674, allocations: 83.95 kB / 0.9115 GB, free: 95.92 MB / 426.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.5534/2.227, allocations: 102.8 MB / 1.012 GB, free: 100.1 MB / 426.7 MB
Notification: Performance of FrontEnd: time 1.83e-06/2.228, allocations: 0 / 1.012 GB, free: 100.1 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 4.964e-05/2.228, allocations: 10.5 kB / 1.012 GB, free: 100.1 MB / 426.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 89
 * Number of variables: 89
Notification: Performance of Generate backend data structure: time 0.001951/2.23, allocations: 0.8172 MB / 1.013 GB, free: 99.65 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.841e-05/2.23, allocations: 10.48 kB / 1.013 GB, free: 99.65 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005754/2.23, allocations: 72.59 kB / 1.013 GB, free: 99.62 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009658/2.231, allocations: 413.2 kB / 1.013 GB, free: 99.41 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.837e-05/2.231, allocations: 66.38 kB / 1.013 GB, free: 99.38 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001007/2.231, allocations: 36.12 kB / 1.013 GB, free: 99.38 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001089/2.233, allocations: 490.3 kB / 1.014 GB, free: 99.24 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.831e-05/2.233, allocations: 6.188 kB / 1.014 GB, free: 99.24 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.908e-05/2.233, allocations: 16.88 kB / 1.014 GB, free: 99.24 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.683e-05/2.233, allocations: 21.42 kB / 1.014 GB, free: 99.24 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008482/2.234, allocations: 330.9 kB / 1.014 GB, free: 99.24 MB / 426.7 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 0.004107/2.238, allocations: 2.417 MB / 1.016 GB, free: 97.69 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006551/2.238, allocations: 273.4 kB / 1.017 GB, free: 97.66 MB / 426.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003087/2.239, allocations: 134.2 kB / 1.017 GB, free: 97.65 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.946e-05/2.239, allocations: 5.188 kB / 1.017 GB, free: 97.65 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004671/2.239, allocations: 218.5 kB / 1.017 GB, free: 97.58 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=34): time 3.636e-06/2.239, allocations: 2.156 kB / 1.017 GB, free: 97.58 MB / 426.7 MB
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: sweptVolume.medium.T
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=46): time 0.01073/2.25, allocations: 2.648 MB / 1.02 GB, free: 96.93 MB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.143e-05/2.25, allocations: 139.1 kB / 1.02 GB, free: 96.77 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005017/2.251, allocations: 329 kB / 1.02 GB, free: 96.67 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 7.853e-05/2.251, allocations: 38.55 kB / 1.02 GB, free: 96.64 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001822/2.251, allocations: 255.3 kB / 1.02 GB, free: 96.5 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001539/2.251, allocations: 158.8 kB / 1.02 GB, free: 96.42 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.776e-05/2.251, allocations: 15.59 kB / 1.021 GB, free: 96.42 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.000101/2.251, allocations: 358.4 kB / 1.021 GB, free: 96.11 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004123/2.252, allocations: 156.5 kB / 1.021 GB, free: 96.11 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005297/2.252, allocations: 341.5 kB / 1.021 GB, free: 95.89 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005072/2.253, allocations: 238.9 kB / 1.022 GB, free: 95.85 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.604e-06/2.253, allocations: 1.75 kB / 1.022 GB, free: 95.85 MB / 426.7 MB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.001524/2.254, allocations: 0.6318 MB / 1.022 GB, free: 95.75 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 4.872e-05/2.254, allocations: 43.02 kB / 1.022 GB, free: 95.71 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.44e-05/2.254, allocations: 8.875 kB / 1.022 GB, free: 95.71 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005503/2.255, allocations: 112.2 kB / 1.022 GB, free: 95.71 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007173/2.256, allocations: 153.7 kB / 1.022 GB, free: 95.71 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006208/2.256, allocations: 0.6644 MB / 1.023 GB, free: 95.19 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008744/2.257, allocations: 68.69 kB / 1.023 GB, free: 95.19 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001197/2.257, allocations: 50.52 kB / 1.023 GB, free: 95.19 MB / 426.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 24
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count,sweptVolume.regularFlow[1],sweptVolume.inFlow[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 65
 * 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 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0002237/2.258, allocations: 143.5 kB / 1.023 GB, free: 95.08 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001318/2.258, allocations: 50.08 kB / 1.023 GB, free: 95.05 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002015/2.26, allocations: 0.6165 MB / 1.024 GB, free: 94.98 MB / 426.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.186e-05/2.26, allocations: 7.969 kB / 1.024 GB, free: 94.98 MB / 426.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.14e-06/2.26, allocations: 5 kB / 1.024 GB, free: 94.98 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.997e-06/2.26, allocations: 3.953 kB / 1.024 GB, free: 94.98 MB / 426.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002596/2.263, allocations: 1.135 MB / 1.025 GB, free: 94.61 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.279e-06/2.263, allocations: 5.125 kB / 1.025 GB, free: 94.61 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006429/2.263, allocations: 118 kB / 1.025 GB, free: 94.61 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006207/2.264, allocations: 100.5 kB / 1.025 GB, free: 94.61 MB / 426.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.613e-05/2.264, allocations: 21.66 kB / 1.025 GB, free: 94.6 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001953/2.266, allocations: 1.674 MB / 1.027 GB, free: 93.34 MB / 426.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.016e-06/2.266, allocations: 2.094 kB / 1.027 GB, free: 93.34 MB / 426.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001869/2.268, allocations: 0.8458 MB / 1.028 GB, free: 93.04 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003601/2.268, allocations: 158.4 kB / 1.028 GB, free: 92.92 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000118/2.268, allocations: 15.36 kB / 1.028 GB, free: 92.92 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006339/2.269, allocations: 64.89 kB / 1.028 GB, free: 92.92 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001911/2.269, allocations: 66.38 kB / 1.028 GB, free: 92.91 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.583e-05/2.269, allocations: 36.56 kB / 1.028 GB, free: 92.91 MB / 426.7 MB
Notification: Performance of sorting global known variables: time 0.0003616/2.27, allocations: 255.1 kB / 1.028 GB, free: 92.83 MB / 426.7 MB
Notification: Performance of sort global known variables: time 9.94e-07/2.27, allocations: 0 / 1.028 GB, free: 92.83 MB / 426.7 MB
Notification: Performance of remove unused functions: time 0.001427/2.271, allocations: 301.2 kB / 1.029 GB, free: 92.8 MB / 426.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 3 (sweptVolume.medium.T,springDamper.s_rel,springDamper.v_rel)
 * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count)
 * Number of discrete states: 1 (trapezoid.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (41):
 * Single equations (assignments): 38
 * 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 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001686/2.273, allocations: 0.8275 MB / 1.03 GB, free: 92.64 MB / 426.7 MB
Notification: Performance of simCode: created initialization part: time 0.001202/2.274, allocations: 483.2 kB / 1.03 GB, free: 92.57 MB / 426.7 MB
Notification: Performance of simCode: created event and clocks part: time 6.786e-06/2.274, allocations: 3.875 kB / 1.03 GB, free: 92.57 MB / 426.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0006668/2.275, allocations: 337.6 kB / 1.03 GB, free: 92.46 MB / 426.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001179/2.276, allocations: 171.2 kB / 1.03 GB, free: 92.45 MB / 426.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00796/2.284, allocations: 2.286 MB / 1.033 GB, free: 92.18 MB / 426.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003689/2.284, allocations: 0.8668 MB / 1.034 GB, free: 91.48 MB / 426.7 MB
Notification: Performance of simCode: alias equations: time 0.001039/2.285, allocations: 163 kB / 1.034 GB, free: 91.47 MB / 426.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003298/2.286, allocations: 69 kB / 1.034 GB, free: 91.46 MB / 426.7 MB
Notification: Performance of SimCode: time 1.68e-06/2.286, allocations: 0 / 1.034 GB, free: 91.46 MB / 426.7 MB
Notification: Performance of Templates: time 0.04038/2.326, allocations: 21.26 MB / 1.055 GB, free: 90.17 MB / 426.7 MB