Notification: Performance of FrontEnd - loaded program: time 1.721e-05/1.737e-05, allocations: 0 / 0.5777 GB, free: 32.91 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1742/0.1743, allocations: 44.52 MB / 0.6211 GB, free: 92.81 MB / 334.1 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.6935/0.8678, allocations: 333.2 MB / 0.9465 GB, free: 94.98 MB / 398.1 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004193/0.8683, allocations: 87.97 kB / 0.9466 GB, free: 94.93 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 0.2646/1.133, allocations: 86.8 MB / 1.031 GB, free: 15.32 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.608e-06/1.133, allocations: 0 / 1.031 GB, free: 15.32 MB / 398.1 MB Notification: Performance of Transformations before backend: time 2.094e-05/1.133, allocations: 11.98 kB / 1.031 GB, free: 15.3 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 0.0006431/1.134, allocations: 0.5307 MB / 1.032 GB, free: 14.73 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.422e-05/1.134, allocations: 8.031 kB / 1.032 GB, free: 14.72 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003298/1.134, allocations: 116.8 kB / 1.032 GB, free: 14.59 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003515/1.134, allocations: 282.5 kB / 1.032 GB, free: 14.27 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.968e-05/1.134, allocations: 8.562 kB / 1.032 GB, free: 14.27 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.507e-05/1.135, allocations: 16 kB / 1.032 GB, free: 14.25 MB / 398.1 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003763/1.135, allocations: 185 kB / 1.033 GB, free: 14.07 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004518/1.135, allocations: 244.3 kB / 1.033 GB, free: 13.82 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.688e-05/1.135, allocations: 0 / 1.033 GB, free: 13.82 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.96e-05/1.135, allocations: 4 kB / 1.033 GB, free: 13.81 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.822e-06/1.135, allocations: 4 kB / 1.033 GB, free: 13.81 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001601/1.137, allocations: 1.234 MB / 1.034 GB, free: 12.46 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003662/1.137, allocations: 175 kB / 1.034 GB, free: 12.28 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001476/1.138, allocations: 77.23 kB / 1.034 GB, free: 12.2 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001265/1.138, allocations: 166.4 kB / 1.034 GB, free: 12 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.064e-05/1.138, allocations: 42.75 kB / 1.034 GB, free: 11.95 MB / 398.1 MB Notification: Performance of pre-optimization done (n=21): time 3.376e-06/1.138, allocations: 0 / 1.034 GB, free: 11.95 MB / 398.1 MB Notification: Performance of matching and sorting (n=26): time 0.002037/1.14, allocations: 0.7996 MB / 1.035 GB, free: 11.07 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 1.804e-05/1.14, allocations: 55.41 kB / 1.035 GB, free: 11 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002022/1.14, allocations: 193.3 kB / 1.035 GB, free: 10.81 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 2.749e-05/1.14, allocations: 29.7 kB / 1.035 GB, free: 10.77 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 8.914e-05/1.14, allocations: 179.8 kB / 1.036 GB, free: 10.59 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.235e-05/1.14, allocations: 94.64 kB / 1.036 GB, free: 10.5 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.516e-05/1.14, allocations: 0 / 1.036 GB, free: 10.5 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 6.412e-05/1.14, allocations: 334.8 kB / 1.036 GB, free: 10.16 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001494/1.141, allocations: 71.98 kB / 1.036 GB, free: 10.09 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001919/1.141, allocations: 169.4 kB / 1.036 GB, free: 9.887 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002665/1.141, allocations: 100.7 kB / 1.036 GB, free: 9.789 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.039e-06/1.141, allocations: 4 kB / 1.036 GB, free: 9.785 MB / 398.1 MB Notification: Performance of matching and sorting (n=42) (initialization): time 0.0007283/1.142, allocations: 395.9 kB / 1.037 GB, free: 9.367 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.679e-05/1.142, allocations: 12.34 kB / 1.037 GB, free: 9.355 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.908e-06/1.142, allocations: 11.94 kB / 1.037 GB, free: 9.344 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001765/1.142, allocations: 41.7 kB / 1.037 GB, free: 9.297 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003689/1.142, allocations: 79.89 kB / 1.037 GB, free: 9.219 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001475/1.144, allocations: 2.454 MB / 1.039 GB, free: 6.539 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002637/1.144, allocations: 15.98 kB / 1.039 GB, free: 6.523 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.569e-05/1.144, allocations: 12 kB / 1.039 GB, free: 6.512 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: 14 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (40): * Single equations (assignments): 38 * 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%) 1} * Non-linear torn systems: 1 {1 1} Notification: Performance of prepare postOptimizeDAE: time 0.0001354/1.144, allocations: 128.9 kB / 1.039 GB, free: 6.379 MB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.41e-05/1.145, allocations: 27.67 kB / 1.039 GB, free: 6.352 MB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005998/1.145, allocations: 326.5 kB / 1.04 GB, free: 6.004 MB / 398.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.105e-06/1.145, allocations: 4 kB / 1.04 GB, free: 6 MB / 398.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.666e-06/1.145, allocations: 0 / 1.04 GB, free: 6 MB / 398.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005093/1.146, allocations: 0.5992 MB / 1.04 GB, free: 5.293 MB / 398.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009886/1.147, allocations: 0.6933 MB / 1.041 GB, free: 4.531 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.283e-06/1.147, allocations: 0 / 1.041 GB, free: 4.531 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003411/1.147, allocations: 51.91 kB / 1.041 GB, free: 4.48 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.108e-05/1.147, allocations: 28.88 kB / 1.041 GB, free: 4.449 MB / 398.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.257e-05/1.147, allocations: 3.984 kB / 1.041 GB, free: 4.445 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007022/1.148, allocations: 1.225 MB / 1.042 GB, free: 3.105 MB / 398.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.305e-06/1.148, allocations: 3.938 kB / 1.042 GB, free: 3.102 MB / 398.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1604/1.308, allocations: 3.664 MB / 1.046 GB, free: 104.4 MB / 398.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001125/1.309, allocations: 97.45 kB / 1.046 GB, free: 104.3 MB / 398.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.913e-05/1.309, allocations: 9.312 kB / 1.046 GB, free: 104.3 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000619/1.309, allocations: 8.875 kB / 1.046 GB, free: 104.3 MB / 398.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.892e-05/1.309, allocations: 18.56 kB / 1.046 GB, free: 104.3 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.807e-05/1.309, allocations: 14.47 kB / 1.046 GB, free: 104.3 MB / 398.1 MB Notification: Performance of sorting global known variables: time 0.0002908/1.31, allocations: 151.4 kB / 1.046 GB, free: 104.2 MB / 398.1 MB Notification: Performance of sort global known variables: time 8.04e-07/1.31, allocations: 0 / 1.046 GB, free: 104.2 MB / 398.1 MB Notification: Performance of remove unused functions: time 0.001758/1.312, allocations: 149 kB / 1.046 GB, free: 104.2 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 (25): * Single equations (assignments): 24 * 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%) 1} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0005969/1.312, allocations: 249.5 kB / 1.047 GB, free: 104.1 MB / 398.1 MB Notification: Performance of simCode: created initialization part: time 0.001036/1.313, allocations: 410.9 kB / 1.047 GB, free: 103.9 MB / 398.1 MB Notification: Performance of simCode: created event and clocks part: time 4.545e-06/1.313, allocations: 0 / 1.047 GB, free: 103.9 MB / 398.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005234/1.314, allocations: 204.8 kB / 1.047 GB, free: 103.8 MB / 398.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001483/1.315, allocations: 127.3 kB / 1.047 GB, free: 103.8 MB / 398.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001933/1.317, allocations: 0.7589 MB / 1.048 GB, free: 103.5 MB / 398.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003901/1.318, allocations: 0.7756 MB / 1.049 GB, free: 102.8 MB / 398.1 MB Notification: Performance of simCode: alias equations: time 0.0007247/1.318, allocations: 58.56 kB / 1.049 GB, free: 102.8 MB / 398.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001969/1.319, allocations: 31.89 kB / 1.049 GB, free: 102.8 MB / 398.1 MB Notification: Performance of SimCode: time 1.378e-06/1.319, allocations: 1.156 kB / 1.049 GB, free: 102.8 MB / 398.1 MB Notification: Performance of Templates: time 0.02582/1.345, allocations: 6.556 MB / 1.055 GB, free: 102.6 MB / 398.1 MB