Notification: Performance of FrontEnd - loaded program: time 2.215e-05/2.229e-05, allocations: 4.562 kB / 0.6057 GB, free: 21.11 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2241/0.2241, allocations: 44.52 MB / 0.6492 GB, free: 99.98 MB / 334.1 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.7181/0.9423, allocations: 361.9 MB / 1.003 GB, free: 50.69 MB / 398.1 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002428/0.9426, allocations: 82.52 kB / 1.003 GB, free: 50.65 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 0.4417/1.384, allocations: 80.63 MB / 1.081 GB, free: 130.8 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.415e-06/1.384, allocations: 0 / 1.081 GB, free: 130.8 MB / 398.1 MB Notification: Performance of Transformations before backend: time 3.023e-05/1.384, allocations: 7.438 kB / 1.081 GB, free: 130.8 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 60 * Number of variables: 60 Notification: Performance of Generate backend data structure: time 0.001339/1.386, allocations: 0.5882 MB / 1.082 GB, free: 130.4 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.722e-05/1.386, allocations: 7.609 kB / 1.082 GB, free: 130.4 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005693/1.386, allocations: 116.1 kB / 1.082 GB, free: 130.3 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000549/1.387, allocations: 287.7 kB / 1.082 GB, free: 130.1 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.121e-05/1.387, allocations: 10.81 kB / 1.082 GB, free: 130.1 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.669e-05/1.387, allocations: 15.62 kB / 1.082 GB, free: 130.1 MB / 398.1 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0006662/1.388, allocations: 170.9 kB / 1.083 GB, free: 130.1 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007604/1.389, allocations: 256.4 kB / 1.083 GB, free: 130 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.774e-05/1.389, allocations: 3.938 kB / 1.083 GB, free: 130 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.019e-05/1.389, allocations: 1.688 kB / 1.083 GB, free: 130 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.396e-05/1.389, allocations: 3.875 kB / 1.083 GB, free: 130 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002619/1.391, allocations: 1.379 MB / 1.084 GB, free: 129 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005219/1.392, allocations: 162.4 kB / 1.084 GB, free: 128.9 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002574/1.392, allocations: 92.22 kB / 1.084 GB, free: 128.9 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.511e-05/1.392, allocations: 3.609 kB / 1.084 GB, free: 128.9 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.468e-05/1.392, allocations: 38.66 kB / 1.084 GB, free: 128.8 MB / 398.1 MB Notification: Performance of pre-optimization done (n=21): time 3.612e-06/1.392, allocations: 0 / 1.084 GB, free: 128.8 MB / 398.1 MB Notification: Performance of matching and sorting (n=26): time 0.003282/1.396, allocations: 0.7494 MB / 1.085 GB, free: 128.3 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.499e-05/1.396, allocations: 53.89 kB / 1.085 GB, free: 128.3 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003424/1.396, allocations: 198.6 kB / 1.085 GB, free: 128.2 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 3.784e-05/1.396, allocations: 29.23 kB / 1.085 GB, free: 128.1 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001277/1.396, allocations: 182.5 kB / 1.086 GB, free: 128 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001003/1.396, allocations: 88.28 kB / 1.086 GB, free: 127.9 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.904e-05/1.396, allocations: 3.938 kB / 1.086 GB, free: 127.9 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 8.976e-05/1.397, allocations: 333.5 kB / 1.086 GB, free: 127.6 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002869/1.397, allocations: 77.08 kB / 1.086 GB, free: 127.5 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003428/1.397, allocations: 159.7 kB / 1.086 GB, free: 127.4 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003693/1.398, allocations: 107.3 kB / 1.086 GB, free: 127.4 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.168e-06/1.398, allocations: 0 / 1.086 GB, free: 127.4 MB / 398.1 MB Notification: Performance of matching and sorting (n=42) (initialization): time 0.001344/1.399, allocations: 344.9 kB / 1.087 GB, free: 127.2 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.407e-05/1.399, allocations: 7.562 kB / 1.087 GB, free: 127.2 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.281e-05/1.399, allocations: 5.719 kB / 1.087 GB, free: 127.2 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004951/1.4, allocations: 58.5 kB / 1.087 GB, free: 127.2 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006435/1.4, allocations: 70.92 kB / 1.087 GB, free: 127.2 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00293/1.403, allocations: 2.567 MB / 1.089 GB, free: 124.6 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005428/1.404, allocations: 6.719 kB / 1.089 GB, free: 124.6 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.342e-05/1.404, allocations: 15.06 kB / 1.089 GB, free: 124.6 MB / 398.1 MB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: 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: 13 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (39): * Single equations (assignments): 37 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 2} * Non-linear torn systems: 1 {1 1} Notification: Performance of prepare postOptimizeDAE: time 0.0002091/1.404, allocations: 131.5 kB / 1.089 GB, free: 124.5 MB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001331/1.404, allocations: 24.08 kB / 1.089 GB, free: 124.5 MB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001109/1.404, allocations: 40.2 kB / 1.09 GB, free: 124.5 MB / 398.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.229e-06/1.404, allocations: 3.797 kB / 1.09 GB, free: 124.5 MB / 398.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.007e-06/1.404, allocations: 0 / 1.09 GB, free: 124.5 MB / 398.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009483/1.405, allocations: 0.5336 MB / 1.09 GB, free: 124 MB / 398.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001846/1.407, allocations: 0.6361 MB / 1.091 GB, free: 123.5 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.547e-06/1.407, allocations: 3.906 kB / 1.091 GB, free: 123.5 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004351/1.408, allocations: 48.67 kB / 1.091 GB, free: 123.5 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002867/1.408, allocations: 47.94 kB / 1.091 GB, free: 123.5 MB / 398.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.707e-05/1.408, allocations: 11.8 kB / 1.091 GB, free: 123.5 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001031/1.409, allocations: 1.323 MB / 1.092 GB, free: 122.2 MB / 398.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.492e-06/1.409, allocations: 0 / 1.092 GB, free: 122.2 MB / 398.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00669/1.416, allocations: 3.802 MB / 1.096 GB, free: 119.1 MB / 398.1 MB Notification: Performance of postOpt removeConstants (simulation): time 8.9e-05/1.416, allocations: 96.77 kB / 1.096 GB, free: 119 MB / 398.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.18e-05/1.416, allocations: 7.922 kB / 1.096 GB, free: 119 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004226/1.417, allocations: 14.98 kB / 1.096 GB, free: 119 MB / 398.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.228e-05/1.417, allocations: 19.75 kB / 1.096 GB, free: 119 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.217e-05/1.417, allocations: 11.88 kB / 1.096 GB, free: 119 MB / 398.1 MB Notification: Performance of sorting global known variables: time 0.0001982/1.417, allocations: 153.3 kB / 1.096 GB, free: 118.9 MB / 398.1 MB Notification: Performance of sort global known variables: time 7.74e-07/1.417, allocations: 0 / 1.096 GB, free: 118.9 MB / 398.1 MB Notification: Performance of remove unused functions: time 0.001354/1.418, allocations: 141.4 kB / 1.096 GB, free: 118.8 MB / 398.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * 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 (24): * Single equations (assignments): 23 * 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: 1 {(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0002939/1.419, allocations: 159.1 kB / 1.096 GB, free: 118.6 MB / 398.1 MB Notification: Performance of simCode: created initialization part: time 0.0009821/1.42, allocations: 438.3 kB / 1.097 GB, free: 118.2 MB / 398.1 MB Notification: Performance of simCode: created event and clocks part: time 4.124e-06/1.42, allocations: 0 / 1.097 GB, free: 118.2 MB / 398.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005233/1.42, allocations: 221.6 kB / 1.097 GB, free: 117.9 MB / 398.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001363/1.422, allocations: 122.7 kB / 1.097 GB, free: 117.8 MB / 398.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00202/1.424, allocations: 0.8091 MB / 1.098 GB, free: 117 MB / 398.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003/1.424, allocations: 0.7723 MB / 1.099 GB, free: 116.2 MB / 398.1 MB Notification: Performance of simCode: alias equations: time 0.0005963/1.425, allocations: 51.89 kB / 1.099 GB, free: 116.1 MB / 398.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000131/1.425, allocations: 23.44 kB / 1.099 GB, free: 116.1 MB / 398.1 MB Notification: Performance of SimCode: time 1.537e-06/1.425, allocations: 0 / 1.099 GB, free: 116.1 MB / 398.1 MB Notification: Performance of Templates: time 0.0214/1.446, allocations: 5.743 MB / 1.104 GB, free: 110.5 MB / 398.1 MB