Running command: translateModel(Modelica.Media.Examples.Tests.MediaTestModels.Incompressible.Essotherm650,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|volume.medium.T",fileNamePrefix="Modelica_3.2.2_cpp_Modelica.Media.Examples.Tests.MediaTestModels.Incompressible.Essotherm650") Notification: Performance of loadModel(Modelica): time 1.911/1.911, allocations: 195 MB / 203.2 MB, free: 13.8 MB / 170.7 MB Notification: Performance of FrontEnd - loaded program: time 2.629e-05/2.642e-05, allocations: 7.938 kB / 249.6 MB, free: 15.29 MB / 218.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2487/0.2488, allocations: 44.49 MB / 294.1 MB, free: 14.31 MB / 250.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4429/0.6917, allocations: 185 MB / 479.1 MB, free: 58.65 MB / 362.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002251/0.692, allocations: 95.94 kB / 479.2 MB, free: 58.59 MB / 362.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.8226/1.515, allocations: 208.7 MB / 0.6718 GB, free: 45.58 MB / 394.7 MB Notification: Performance of FrontEnd: time 2.148e-06/1.515, allocations: 0 / 0.6718 GB, free: 45.58 MB / 394.7 MB Notification: Performance of Transformations before backend: time 2.292e-05/1.515, allocations: 11.98 kB / 0.6718 GB, free: 45.57 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: 63 * Number of variables: 63 Notification: Performance of Generate backend data structure: time 0.001873/1.517, allocations: 0.954 MB / 0.6727 GB, free: 44.57 MB / 394.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.955e-05/1.517, allocations: 8.031 kB / 0.6728 GB, free: 44.56 MB / 394.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003606/1.517, allocations: 55.61 kB / 0.6728 GB, free: 44.51 MB / 394.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004026/1.517, allocations: 294.5 kB / 0.6731 GB, free: 44.18 MB / 394.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.768e-05/1.517, allocations: 8 kB / 0.6731 GB, free: 44.17 MB / 394.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.787e-05/1.518, allocations: 12 kB / 0.6731 GB, free: 44.16 MB / 394.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003601/1.518, allocations: 153.1 kB / 0.6733 GB, free: 44.01 MB / 394.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000465/1.518, allocations: 301.1 kB / 0.6735 GB, free: 43.68 MB / 394.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.176e-05/1.518, allocations: 7.938 kB / 0.6735 GB, free: 43.67 MB / 394.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.177e-05/1.518, allocations: 0 / 0.6735 GB, free: 43.67 MB / 394.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.75e-06/1.518, allocations: 8 kB / 0.6736 GB, free: 43.66 MB / 394.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001959/1.52, allocations: 2.006 MB / 0.6755 GB, free: 41.46 MB / 394.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003048/1.521, allocations: 165.5 kB / 0.6757 GB, free: 41.29 MB / 394.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000137/1.521, allocations: 76.84 kB / 0.6757 GB, free: 41.21 MB / 394.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001761/1.521, allocations: 255.5 kB / 0.676 GB, free: 40.91 MB / 394.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.572e-05/1.521, allocations: 34.56 kB / 0.676 GB, free: 40.86 MB / 394.7 MB Notification: Performance of pre-optimization done (n=24): time 4.212e-06/1.521, allocations: 0 / 0.676 GB, free: 40.86 MB / 394.7 MB Notification: Performance of matching and sorting (n=30): time 0.003121/1.524, allocations: 0.8107 MB / 0.6768 GB, free: 40 MB / 394.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.068e-05/1.524, allocations: 55.41 kB / 0.6769 GB, free: 39.93 MB / 394.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002377/1.525, allocations: 200.4 kB / 0.6771 GB, free: 39.73 MB / 394.7 MB Notification: Performance of collectPreVariables (initialization): time 3.902e-05/1.525, allocations: 25.7 kB / 0.6771 GB, free: 39.7 MB / 394.7 MB Notification: Performance of collectInitialEqns (initialization): time 9.026e-05/1.525, allocations: 246.8 kB / 0.6773 GB, free: 39.46 MB / 394.7 MB Notification: Performance of collectInitialBindings (initialization): time 6.879e-05/1.525, allocations: 94.56 kB / 0.6774 GB, free: 39.36 MB / 394.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.683e-05/1.525, allocations: 7.938 kB / 0.6774 GB, free: 39.36 MB / 394.7 MB Notification: Performance of setup shared object (initialization): time 6.098e-05/1.525, allocations: 334.7 kB / 0.6777 GB, free: 39.02 MB / 394.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001583/1.525, allocations: 72.75 kB / 0.6778 GB, free: 38.95 MB / 394.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001891/1.525, allocations: 154.3 kB / 0.678 GB, free: 38.76 MB / 394.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006911/1.526, allocations: 127.9 kB / 0.6781 GB, free: 38.64 MB / 394.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.23e-06/1.526, allocations: 0 / 0.6781 GB, free: 38.64 MB / 394.7 MB Notification: Performance of matching and sorting (n=45) (initialization): time 0.001093/1.527, allocations: 361.6 kB / 0.6784 GB, free: 38.27 MB / 394.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.265e-05/1.527, allocations: 10.03 kB / 0.6784 GB, free: 38.27 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.674e-06/1.527, allocations: 0 / 0.6784 GB, free: 38.27 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004039/1.528, allocations: 88.8 kB / 0.6785 GB, free: 38.18 MB / 394.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003017/1.528, allocations: 64.22 kB / 0.6786 GB, free: 38.11 MB / 394.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000747/1.529, allocations: 0.685 MB / 0.6792 GB, free: 37.4 MB / 394.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003164/1.529, allocations: 7.938 kB / 0.6793 GB, free: 37.39 MB / 394.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.54e-05/1.529, allocations: 16 kB / 0.6793 GB, free: 37.38 MB / 394.7 MB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: shortPipe.m_flow:VARIABLE(min = -100000.0 max = 100000.0 unit = "kg/s" ) "Mass flow rate from port_a to port_b (m_flow > 0 is design flow direction)" type: Real ambient.port.h:VARIABLE(flow=false min = -10000000000.0 max = 10000000000.0 unit = "J/kg" nominal = 1000000.0 ) "Specific mixture enthalpy in the connection point" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (36): * Single equations (assignments): 35 * 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 {3 7} Notification: Performance of prepare postOptimizeDAE: time 0.0002282/1.529, allocations: 122.5 kB / 0.6794 GB, free: 37.25 MB / 394.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001582/1.53, allocations: 35.62 kB / 0.6794 GB, free: 37.22 MB / 394.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00195/1.532, allocations: 377.2 kB / 0.6798 GB, free: 36.82 MB / 394.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.124e-05/1.532, allocations: 8 kB / 0.6798 GB, free: 36.82 MB / 394.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.913e-06/1.532, allocations: 0 / 0.6798 GB, free: 36.82 MB / 394.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001625/1.533, allocations: 0.567 MB / 0.6803 GB, free: 36.16 MB / 394.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002347/1.536, allocations: 0.6885 MB / 0.681 GB, free: 35.41 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.434e-06/1.536, allocations: 0 / 0.681 GB, free: 35.41 MB / 394.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002834/1.536, allocations: 35.98 kB / 0.681 GB, free: 35.38 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004647/1.536, allocations: 76.73 kB / 0.6811 GB, free: 35.3 MB / 394.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.811e-05/1.537, allocations: 8 kB / 0.6811 GB, free: 35.29 MB / 394.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001095/1.538, allocations: 0.6537 MB / 0.6818 GB, free: 34.61 MB / 394.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.341e-06/1.538, allocations: 0 / 0.6818 GB, free: 34.61 MB / 394.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00178/1.539, allocations: 497.7 kB / 0.6822 GB, free: 34.09 MB / 394.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001958/1.54, allocations: 108.8 kB / 0.6823 GB, free: 33.96 MB / 394.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.428e-05/1.54, allocations: 0 / 0.6823 GB, free: 33.96 MB / 394.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005717/1.54, allocations: 15.89 kB / 0.6824 GB, free: 33.95 MB / 394.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.815e-05/1.541, allocations: 15.98 kB / 0.6824 GB, free: 33.93 MB / 394.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.049e-05/1.541, allocations: 15.98 kB / 0.6824 GB, free: 33.91 MB / 394.7 MB Notification: Performance of sorting global known variables: time 0.0002945/1.541, allocations: 168.5 kB / 0.6825 GB, free: 33.75 MB / 394.7 MB Notification: Performance of sort global known variables: time 1.119e-06/1.541, allocations: 0 / 0.6825 GB, free: 33.75 MB / 394.7 MB Notification: Performance of remove unused functions: time 0.001429/1.542, allocations: 139.9 kB / 0.6827 GB, free: 33.61 MB / 394.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 1 (volume.medium.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (18): * Single equations (assignments): 17 * 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 7} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006869/1.543, allocations: 238.9 kB / 0.6829 GB, free: 33.37 MB / 394.7 MB Notification: Performance of simCode: created initialization part: time 0.001184/1.544, allocations: 227.6 kB / 0.6831 GB, free: 33.14 MB / 394.7 MB Notification: Performance of simCode: created event and clocks part: time 8.257e-06/1.544, allocations: 4 kB / 0.6831 GB, free: 33.14 MB / 394.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0004051/1.545, allocations: 116.5 kB / 0.6832 GB, free: 33.03 MB / 394.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009324/1.546, allocations: 124.3 kB / 0.6834 GB, free: 32.91 MB / 394.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001043/1.547, allocations: 437.6 kB / 0.6838 GB, free: 32.45 MB / 394.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002379/1.547, allocations: 0.7719 MB / 0.6845 GB, free: 31.65 MB / 394.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001569/1.547, allocations: 39.36 kB / 0.6846 GB, free: 31.61 MB / 394.7 MB Notification: Performance of SimCode: time 1.884e-06/1.547, allocations: 0 / 0.6846 GB, free: 31.61 MB / 394.7 MB Notification: Performance of Templates: time 0.01085/1.558, allocations: 7.018 MB / 0.6914 GB, free: 24.59 MB / 394.7 MB