Running command: translateModel(ModelicaTest.Fluid.TestComponents.Vessels.TestVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Volume.ports.1..m_flow|Volume.ports.1..p|Volume.ports.1..h_outflow|Volume.ports.2..m_flow|Volume.ports.2..p|Volume.ports.2..h_outflow|Volume.portsData.1..diameter|Volume.portsData.1..height|Volume.portsData.1..zeta_out|Volume.portsData.1..zeta_in|Volume.portsData.2..diameter|Volume.portsData.2..height|Volume.portsData.2..zeta_out|Volume.portsData.2..zeta_in|Volume.ports_H_flow.1.|Volume.ports_H_flow.2.|Volume.ports_E_flow.1.|Volume.ports_E_flow.2.|Volume.ports_penetration.1.|Volume.ports_penetration.2.|Volume.portsData_diameter_internal.1.|Volume.portsData_diameter_internal.2.|Volume.portsData_height_internal.1.|Volume.portsData_height_internal.2.|Volume.portsData_zeta_in_internal.1.|Volume.portsData_zeta_in_internal.2.|Volume.portsData_zeta_out_internal.1.|Volume.portsData_zeta_out_internal.2.|Volume.portsData_diameter.1.|Volume.portsData_diameter.2.|Volume.portsData_height.1.|Volume.portsData_height.2.|Volume.portsData_zeta_in.1.|Volume.portsData_zeta_in.2.|Volume.portsData_zeta_out.1.|Volume.portsData_zeta_out.2.|FlowSource.ports.1..m_flow|FlowSource.ports.1..p|FlowSource.ports.1..h_outflow|Sink.ports.1..m_flow|Sink.ports.1..p|Sink.ports.1..h_outflow|Valve.port_b.m_flow|Valve.port_b.p|Valve.port_b.h_outflow|Step1.y",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume")
Notification: Performance of loadModel(ModelicaTest): time 2.329/2.329, allocations: 235 MB / 247.2 MB, free: 14.34 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.973e-05/2.985e-05, allocations: 4 kB / 304.9 MB, free: 5.16 MB / 250.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3317/0.3317, allocations: 54.85 MB / 359.8 MB, free: 3.137 MB / 298.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.958/6.29, allocations: 2.596 GB / 2.947 GB, free: 86.66 MB / 490.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002406/6.29, allocations: 87.89 kB / 2.947 GB, free: 86.57 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 1.624/7.914, allocations: 355.4 MB / 3.294 GB, free: 63.45 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.452e-06/7.914, allocations: 3.062 kB / 3.294 GB, free: 63.45 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 5.326e-05/7.914, allocations: 24.59 kB / 3.294 GB, free: 63.45 MB / 490.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 151
 * Number of variables: 151
Notification: Performance of Generate backend data structure: time 0.005851/7.92, allocations: 1.643 MB / 3.296 GB, free: 62.58 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.993e-05/7.92, allocations: 10.47 kB / 3.296 GB, free: 62.58 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004577/7.925, allocations: 439.5 kB / 3.296 GB, free: 62.52 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001432/7.926, allocations: 0.5729 MB / 3.297 GB, free: 62.17 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001296/7.927, allocations: 120.9 kB / 3.297 GB, free: 62.08 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001412/7.927, allocations: 58.44 kB / 3.297 GB, free: 62.06 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003329/7.93, allocations: 1.138 MB / 3.298 GB, free: 61.58 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.834e-05/7.93, allocations: 3.781 kB / 3.298 GB, free: 61.58 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001179/7.93, allocations: 29.33 kB / 3.298 GB, free: 61.56 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.407e-05/7.93, allocations: 41.47 kB / 3.298 GB, free: 61.56 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002871/7.933, allocations: 0.9916 MB / 3.299 GB, free: 61.28 MB / 490.7 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 0.007067/7.94, allocations: 4.94 MB / 3.304 GB, free: 57.53 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002444/7.943, allocations: 0.7938 MB / 3.305 GB, free: 57.28 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005494/7.943, allocations: 278.8 kB / 3.305 GB, free: 57.17 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.08071/8.024, allocations: 32.92 MB / 3.337 GB, free: 36.83 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.835e-05/8.024, allocations: 42.5 kB / 3.337 GB, free: 36.79 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=46): time 4.483e-06/8.024, allocations: 0 / 3.337 GB, free: 36.79 MB / 490.7 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: Volume.medium.h
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=59): time 0.0248/8.049, allocations: 4.076 MB / 3.341 GB, free: 35.68 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.41e-05/8.049, allocations: 115.2 kB / 3.342 GB, free: 35.55 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007831/8.05, allocations: 488.9 kB / 3.342 GB, free: 35.33 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001492/8.05, allocations: 37.64 kB / 3.342 GB, free: 35.29 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002273/8.05, allocations: 347.3 kB / 3.342 GB, free: 35.01 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002092/8.051, allocations: 203.3 kB / 3.343 GB, free: 34.86 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.65e-05/8.051, allocations: 15.69 kB / 3.343 GB, free: 34.85 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001148/8.051, allocations: 371.7 kB / 3.343 GB, free: 34.51 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008804/8.052, allocations: 413.8 kB / 3.343 GB, free: 34.36 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009997/8.053, allocations: 0.6322 MB / 3.344 GB, free: 33.92 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001001/8.054, allocations: 453.9 kB / 3.344 GB, free: 33.75 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.109e-06/8.054, allocations: 3.906 kB / 3.344 GB, free: 33.75 MB / 490.7 MB
Notification: Performance of matching and sorting (n=95) (initialization): time 0.003426/8.057, allocations: 1.426 MB / 3.346 GB, free: 33.2 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.000564/8.058, allocations: 2.694 MB / 3.348 GB, free: 30.32 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.548e-05/8.058, allocations: 7.344 kB / 3.348 GB, free: 30.32 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002718/8.061, allocations: 1.095 MB / 3.349 GB, free: 30.08 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008446/8.061, allocations: 153.6 kB / 3.35 GB, free: 30.05 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003809/8.065, allocations: 2.669 MB / 3.352 GB, free: 28.1 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001498/8.067, allocations: 89.81 kB / 3.352 GB, free: 28.09 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001812/8.067, allocations: 41.38 kB / 3.352 GB, free: 28.08 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.492e-05/8.067, allocations: 4.688 kB / 3.352 GB, free: 28.08 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003092/8.07, allocations: 1.25 MB / 3.354 GB, free: 27.61 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.932e-05/8.07, allocations: 7.719 kB / 3.354 GB, free: 27.61 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002207/8.072, allocations: 0.9725 MB / 3.355 GB, free: 27.38 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008775/8.073, allocations: 173.1 kB / 3.355 GB, free: 27.36 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005222/8.079, allocations: 4.924 MB / 3.359 GB, free: 23.16 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001367/8.08, allocations: 88.3 kB / 3.36 GB, free: 23.14 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001472/8.08, allocations: 47.16 kB / 3.36 GB, free: 23.13 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * Number of states: 0 ()
 * Number of discrete variables: 9 (Volume.heatTransfer.states[1].phase,Volume.inFlow[1],Volume.inFlow[2],FlowSource.medium.phase,Sink.medium.phase,Volume.regularFlow[2],Volume.regularFlow[1],Valve.state_b.phase,Valve.state_a.phase)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (74):
 * Single equations (assignments): 71
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 7,2 1,3 9}
Notification: Performance of prepare postOptimizeDAE: time 0.0003173/8.081, allocations: 157.8 kB / 3.36 GB, free: 22.98 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000195/8.081, allocations: 69.08 kB / 3.36 GB, free: 22.95 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007517/8.088, allocations: 4.689 MB / 3.364 GB, free: 20.84 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.494e-05/8.088, allocations: 46.81 kB / 3.364 GB, free: 20.83 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.815e-06/8.088, allocations: 3.938 kB / 3.364 GB, free: 20.82 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.677e-05/8.088, allocations: 3.891 kB / 3.364 GB, free: 20.82 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01036/8.099, allocations: 6.401 MB / 3.371 GB, free: 17.83 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.223e-05/8.099, allocations: 0 / 3.371 GB, free: 17.83 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004902/8.099, allocations: 102.9 kB / 3.371 GB, free: 17.81 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004673/8.104, allocations: 2.495 MB / 3.373 GB, free: 17.19 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001561/8.104, allocations: 19.19 kB / 3.373 GB, free: 17.18 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005138/8.109, allocations: 4.028 MB / 3.377 GB, free: 14.61 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.398e-06/8.109, allocations: 0 / 3.377 GB, free: 14.61 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005057/8.115, allocations: 3.292 MB / 3.38 GB, free: 11.82 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007801/8.115, allocations: 382.7 kB / 3.381 GB, free: 11.47 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001679/8.116, allocations: 15.56 kB / 3.381 GB, free: 11.46 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001013/8.117, allocations: 89.5 kB / 3.381 GB, free: 11.39 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002097/8.117, allocations: 70.03 kB / 3.381 GB, free: 11.35 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001014/8.117, allocations: 30.98 kB / 3.381 GB, free: 11.33 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0006822/8.118, allocations: 459.4 kB / 3.381 GB, free: 10.92 MB / 490.7 MB
Notification: Performance of sort global known variables: time 8.65e-07/8.118, allocations: 0 / 3.381 GB, free: 10.92 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.006734/8.124, allocations: 1.432 MB / 3.383 GB, free: 9.52 MB / 490.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 29 ($cse1.region3boundary,$cse2.region3boundary,$cse3.phase,$cse3.region,$cse4.phase,$cse4.region,$cse6.phase,$cse6.region,$cse8.phase,$cse8.region,$cse9.region3boundary,$cse10.region3boundary,$cse11.phase,$cse11.region,$cse14.phase,$cse14.region,$cse17.phase,$cse17.region,$cse18.phase,$cse18.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,Volume.heatTransfer.states[1].phase,Volume.inFlow[1],Volume.inFlow[2],FlowSource.medium.phase,Sink.medium.phase)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (47):
 * Single equations (assignments): 36
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 8,2 1,3 15}
Notification: Performance of Backend phase and start with SimCode phase: time 0.009074/8.134, allocations: 1.703 MB / 3.384 GB, free: 8.191 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.006793/8.14, allocations: 2.472 MB / 3.387 GB, free: 5.965 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.753e-06/8.14, allocations: 3.938 kB / 3.387 GB, free: 5.961 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.003165/8.144, allocations: 1.238 MB / 3.388 GB, free: 4.848 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001981/8.146, allocations: 291.6 kB / 3.388 GB, free: 4.641 MB / 490.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.5816/8.727, allocations: 77.58 MB / 3.464 GB, free: 71.55 MB / 0.4948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007171/8.728, allocations: 1.22 MB / 3.465 GB, free: 70.84 MB / 0.4948 GB
Notification: Performance of simCode: alias equations: time 0.001963/8.73, allocations: 0.764 MB / 3.466 GB, free: 70.84 MB / 0.4948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001504/8.73, allocations: 50.53 kB / 3.466 GB, free: 70.83 MB / 0.4948 GB
Notification: Performance of SimCode: time 1.679e-06/8.73, allocations: 0 / 3.466 GB, free: 70.83 MB / 0.4948 GB
Notification: Performance of Templates: time 0.08964/8.82, allocations: 50.99 MB / 3.516 GB, free: 68.27 MB / 0.4948 GB