Running command: translateModel(ModelicaTest.Media.TestsWithFluid.MediaTestModels.Air.SimpleAir,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|volume.medium.T|volume.medium.p",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Air.SimpleAir")
Notification: Performance of loadModel(ModelicaTest): time 2.044/2.044, allocations: 209.3 MB / 223.8 MB, free: 444 kB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.233e-05/3.252e-05, allocations: 8 kB / 276.2 MB, free: 15.2 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3619/0.3619, allocations: 48.69 MB / 324.9 MB, free: 3.105 MB / 266.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.Air.SimpleAir): time 0.2117/0.5737, allocations: 121.1 MB / 445.9 MB, free: 6.027 MB / 378.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0102/0.584, allocations: 4.635 MB / 450.6 MB, free: 1.387 MB / 378.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001303/0.5854, allocations: 27.75 kB / 450.6 MB, free: 1.359 MB / 378.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001212/0.5866, allocations: 262.6 kB / 450.9 MB, free: 1.102 MB / 378.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002556/0.5892, allocations: 0.6424 MB / 451.5 MB, free: 468 kB / 378.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003334/0.5925, allocations: 0.7722 MB / 452.3 MB, free: 15.68 MB / 394.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002249/0.5948, allocations: 0.8328 MB / 453.1 MB, free: 14.85 MB / 394.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007053/0.5955, allocations: 307.7 kB / 453.4 MB, free: 14.55 MB / 394.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001346/0.5969, allocations: 0.5182 MB / 453.9 MB, free: 14.03 MB / 394.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001015/0.5979, allocations: 446.9 kB / 454.4 MB, free: 13.59 MB / 394.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001523/0.5995, allocations: 427.6 kB / 454.8 MB, free: 13.17 MB / 394.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001903/0.5997, allocations: 36 kB / 454.8 MB, free: 13.14 MB / 394.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.00034/0.6, allocations: 207.4 kB / 455 MB, free: 12.93 MB / 394.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002951/0.6003, allocations: 80 kB / 455.1 MB, free: 12.86 MB / 394.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001495/0.6018, allocations: 0.7949 MB / 455.9 MB, free: 12.06 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.968e-06/0.6019, allocations: 0 / 455.9 MB, free: 12.06 MB / 394.7 MB
Notification: Performance of FrontEnd: time 2.374e-06/0.6019, allocations: 0 / 455.9 MB, free: 12.06 MB / 394.7 MB
Notification: Performance of Transformations before backend: time 1.551e-05/0.6019, allocations: 0 / 455.9 MB, free: 12.06 MB / 394.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 130
 * Number of variables: 130
Notification: Performance of Generate backend data structure: time 0.002476/0.6044, allocations: 0.846 MB / 456.7 MB, free: 11.16 MB / 394.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.922e-05/0.6045, allocations: 8.031 kB / 456.7 MB, free: 11.16 MB / 394.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005137/0.605, allocations: 102.9 kB / 456.8 MB, free: 11.05 MB / 394.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001258/0.6063, allocations: 0.5005 MB / 457.3 MB, free: 10.51 MB / 394.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001507/0.6064, allocations: 104.4 kB / 457.4 MB, free: 10.4 MB / 394.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001375/0.6066, allocations: 48 kB / 457.5 MB, free: 10.35 MB / 394.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001964/0.6085, allocations: 0.8032 MB / 458.3 MB, free: 9.477 MB / 394.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.997e-05/0.6086, allocations: 0 / 458.3 MB, free: 9.477 MB / 394.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001151/0.6087, allocations: 35.94 kB / 458.3 MB, free: 9.441 MB / 394.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.317e-05/0.6088, allocations: 44.91 kB / 458.4 MB, free: 9.398 MB / 394.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001787/0.6106, allocations: 0.6401 MB / 459 MB, free: 8.758 MB / 394.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.00726/0.6179, allocations: 3.955 MB / 463 MB, free: 4.523 MB / 394.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001267/0.6192, allocations: 412.3 kB / 463.4 MB, free: 4.109 MB / 394.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.003133/0.6223, allocations: 1.676 MB / 465 MB, free: 2.242 MB / 394.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.551e-05/0.6224, allocations: 38.56 kB / 465.1 MB, free: 2.195 MB / 394.7 MB
Notification: Performance of pre-optimization done (n=37): time 3.416e-06/0.6224, allocations: 0 / 465.1 MB, free: 2.195 MB / 394.7 MB
Notification: Performance of matching and sorting (n=42): time 0.004997/0.6274, allocations: 1.451 MB / 466.5 MB, free: 0.668 MB / 394.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.713e-05/0.6276, allocations: 136.3 kB / 466.7 MB, free: 0.5039 MB / 394.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009136/0.6285, allocations: 0.4943 MB / 467.2 MB, free: 4 kB / 394.7 MB
Notification: Performance of collectPreVariables (initialization): time 7.171e-05/0.6286, allocations: 49.62 kB / 467.2 MB, free: 15.95 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003683/0.629, allocations: 375.3 kB / 467.6 MB, free: 15.57 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001792/0.6292, allocations: 157.8 kB / 467.7 MB, free: 15.41 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.117e-05/0.6292, allocations: 12 kB / 467.7 MB, free: 15.4 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 0.000214/0.6295, allocations: 374.8 kB / 468.1 MB, free: 15.03 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005909/0.6301, allocations: 201.9 kB / 468.3 MB, free: 14.83 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008734/0.631, allocations: 0.5393 MB / 468.8 MB, free: 14.14 MB / 410.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000798/0.6318, allocations: 315.6 kB / 469.2 MB, free: 13.83 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.997e-06/0.6318, allocations: 4 kB / 469.2 MB, free: 13.82 MB / 410.7 MB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.002602/0.6344, allocations: 0.8961 MB / 470.1 MB, free: 12.92 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.984e-05/0.6345, allocations: 8 kB / 470.1 MB, free: 12.91 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.115e-05/0.6345, allocations: 12 kB / 470.1 MB, free: 12.9 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002107/0.6366, allocations: 257.6 kB / 470.3 MB, free: 12.64 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000822/0.6375, allocations: 131.8 kB / 470.5 MB, free: 12.52 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001467/0.6389, allocations: 0.8678 MB / 471.3 MB, free: 11.62 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008774/0.6398, allocations: 47.91 kB / 471.4 MB, free: 11.58 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.339e-05/0.6399, allocations: 40.06 kB / 471.4 MB, free: 11.54 MB / 410.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * Number of states: 0 ()
 * Number of discrete variables: 4 (volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (77):
 * Single equations (assignments): 76
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 14}
Notification: Performance of prepare postOptimizeDAE: time 0.0004975/0.6405, allocations: 245.5 kB / 471.7 MB, free: 11.29 MB / 410.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000155/0.6406, allocations: 63.25 kB / 471.7 MB, free: 11.23 MB / 410.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001961/0.6426, allocations: 0.7324 MB / 472.4 MB, free: 10.46 MB / 410.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.362e-05/0.6426, allocations: 4 kB / 472.4 MB, free: 10.46 MB / 410.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.35e-05/0.6426, allocations: 8 kB / 472.5 MB, free: 10.45 MB / 410.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.057e-05/0.6427, allocations: 3.984 kB / 472.5 MB, free: 10.45 MB / 410.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002984/0.6457, allocations: 1.349 MB / 473.8 MB, free: 9 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.626e-06/0.6457, allocations: 4 kB / 473.8 MB, free: 8.996 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001979/0.6477, allocations: 196 kB / 474 MB, free: 8.805 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001272/0.6478, allocations: 28.75 kB / 474 MB, free: 8.773 MB / 410.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.278e-05/0.6479, allocations: 15.98 kB / 474 MB, free: 8.758 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002792/0.6507, allocations: 2.693 MB / 476.7 MB, free: 5.805 MB / 410.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.617e-06/0.6507, allocations: 0 / 476.7 MB, free: 5.805 MB / 410.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002277/0.653, allocations: 1.019 MB / 477.8 MB, free: 4.695 MB / 410.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004425/0.6535, allocations: 216.1 kB / 478 MB, free: 4.465 MB / 410.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000165/0.6537, allocations: 11.98 kB / 478 MB, free: 4.453 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007107/0.6544, allocations: 27.92 kB / 478 MB, free: 4.426 MB / 410.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001182/0.6545, allocations: 39.95 kB / 478 MB, free: 4.387 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.106e-05/0.6546, allocations: 23.98 kB / 478.1 MB, free: 4.363 MB / 410.7 MB
Notification: Performance of sorting global known variables: time 0.0007374/0.6554, allocations: 399 kB / 478.5 MB, free: 3.973 MB / 410.7 MB
Notification: Performance of sort global known variables: time 3.8e-07/0.6554, allocations: 0 / 478.5 MB, free: 3.973 MB / 410.7 MB
Notification: Performance of remove unused functions: time 0.00114/0.6565, allocations: 219.9 kB / 478.7 MB, free: 3.758 MB / 410.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 2 (volume.medium.p,volume.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (44):
 * Single equations (assignments): 40
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006887/0.6572, allocations: 249.9 kB / 478.9 MB, free: 3.512 MB / 410.7 MB
Notification: Performance of simCode: created initialization part: time 0.001993/0.6592, allocations: 0.5774 MB / 479.5 MB, free: 2.938 MB / 410.7 MB
Notification: Performance of simCode: created event and clocks part: time 4.668e-06/0.6593, allocations: 0 / 479.5 MB, free: 2.938 MB / 410.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001642/0.6609, allocations: 426.6 kB / 479.9 MB, free: 2.508 MB / 410.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002439/0.6634, allocations: 294.7 kB / 480.2 MB, free: 2.223 MB / 410.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00346/0.6669, allocations: 1.601 MB / 481.8 MB, free: 0.5742 MB / 410.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.2635/0.9304, allocations: 0.9412 MB / 482.7 MB, free: 139.4 MB / 410.7 MB
Notification: Performance of simCode: alias equations: time 0.001251/0.9317, allocations: 203.5 kB / 482.9 MB, free: 139.4 MB / 410.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002321/0.9319, allocations: 61.36 kB / 483 MB, free: 139.4 MB / 410.7 MB
Notification: Performance of SimCode: time 1.092e-06/0.932, allocations: 0.8438 kB / 483 MB, free: 139.4 MB / 410.7 MB
Notification: Performance of Templates: time 0.03668/0.9686, allocations: 12.65 MB / 495.7 MB, free: 135.8 MB / 410.7 MB