Notification: Performance of loadModel(Annex60): time 2.568/2.568, allocations: 251.1 MB / 258.2 MB, free: 6.062 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 2.362e-05/2.374e-05, allocations: 4 kB / 318.2 MB, free: 10.52 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2863/0.2864, allocations: 57.65 MB / 375.9 MB, free: 14.31 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.6534/0.9399, allocations: 304.5 MB / 0.6644 GB, free: 2.508 MB / 458.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002567/0.9402, allocations: 65.66 kB / 0.6645 GB, free: 2.477 MB / 458.7 MB Notification: Performance of FrontEnd: time 0.4939/1.434, allocations: 98.4 MB / 0.7606 GB, free: 164.7 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 2.373e-05/1.434, allocations: 5.188 kB / 0.7606 GB, free: 164.7 MB / 0.4948 GB 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 0.000812/1.435, allocations: 0.5195 MB / 0.7611 GB, free: 164.2 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 4.858e-05/1.435, allocations: 10.84 kB / 0.7611 GB, free: 164.2 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000341/1.435, allocations: 50.7 kB / 0.7611 GB, free: 164.2 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003868/1.436, allocations: 251.4 kB / 0.7614 GB, free: 163.9 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.718e-05/1.436, allocations: 9.75 kB / 0.7614 GB, free: 163.9 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.544e-05/1.436, allocations: 18.53 kB / 0.7614 GB, free: 163.9 MB / 0.4948 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003533/1.436, allocations: 138.2 kB / 0.7615 GB, free: 163.9 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004514/1.437, allocations: 259.1 kB / 0.7618 GB, free: 163.6 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.21e-05/1.437, allocations: 3.906 kB / 0.7618 GB, free: 163.6 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.825e-05/1.437, allocations: 7.609 kB / 0.7618 GB, free: 163.6 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.596e-05/1.437, allocations: 8 kB / 0.7618 GB, free: 163.6 MB / 0.4948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001799/1.439, allocations: 1.782 MB / 0.7636 GB, free: 161.7 MB / 0.4948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002055/1.439, allocations: 98.59 kB / 0.7636 GB, free: 161.6 MB / 0.4948 GB Notification: Performance of preOpt resolveLoops (simulation): time 9.67e-05/1.439, allocations: 52.81 kB / 0.7637 GB, free: 161.6 MB / 0.4948 GB Notification: Performance of preOpt evalFunc (simulation): time 3.159e-05/1.439, allocations: 8 kB / 0.7637 GB, free: 161.6 MB / 0.4948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.16e-05/1.439, allocations: 30.56 kB / 0.7637 GB, free: 161.5 MB / 0.4948 GB Notification: Performance of pre-optimization done (n=13): time 3.106e-06/1.439, allocations: 4 kB / 0.7637 GB, free: 161.5 MB / 0.4948 GB Notification: Performance of matching and sorting (n=16): time 0.001104/1.44, allocations: 491.9 kB / 0.7642 GB, free: 161 MB / 0.4948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.035e-05/1.44, allocations: 51.41 kB / 0.7643 GB, free: 160.9 MB / 0.4948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002211/1.44, allocations: 208.1 kB / 0.7645 GB, free: 160.7 MB / 0.4948 GB Notification: Performance of collectPreVariables (initialization): time 2.401e-05/1.44, allocations: 25.7 kB / 0.7645 GB, free: 160.7 MB / 0.4948 GB Notification: Performance of collectInitialEqns (initialization): time 9.769e-05/1.441, allocations: 203.5 kB / 0.7647 GB, free: 160.5 MB / 0.4948 GB Notification: Performance of collectInitialBindings (initialization): time 3.822e-05/1.441, allocations: 55.2 kB / 0.7647 GB, free: 160.4 MB / 0.4948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.322e-05/1.441, allocations: 0 / 0.7647 GB, free: 160.4 MB / 0.4948 GB Notification: Performance of setup shared object (initialization): time 6.974e-05/1.441, allocations: 334.8 kB / 0.765 GB, free: 160.1 MB / 0.4948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001063/1.441, allocations: 44 kB / 0.7651 GB, free: 160 MB / 0.4948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001528/1.441, allocations: 145.7 kB / 0.7652 GB, free: 159.8 MB / 0.4948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001574/1.441, allocations: 80.8 kB / 0.7653 GB, free: 159.8 MB / 0.4948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.246e-06/1.441, allocations: 4 kB / 0.7653 GB, free: 159.8 MB / 0.4948 GB Notification: Performance of matching and sorting (n=36) (initialization): time 0.0004913/1.442, allocations: 249 kB / 0.7655 GB, free: 159.5 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 1.702e-05/1.442, allocations: 12.86 kB / 0.7656 GB, free: 159.5 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.556e-06/1.442, allocations: 4 kB / 0.7656 GB, free: 159.5 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001513/1.442, allocations: 24.8 kB / 0.7656 GB, free: 159.5 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000437/1.442, allocations: 70.58 kB / 0.7657 GB, free: 159.4 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009031/1.443, allocations: 1.247 MB / 0.7669 GB, free: 158 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002763/1.444, allocations: 8 kB / 0.7669 GB, free: 158 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.127e-05/1.444, allocations: 8 kB / 0.7669 GB, free: 158 MB / 0.4948 GB 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: 15 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 34 * 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 {1 1} Notification: Performance of prepare postOptimizeDAE: time 0.0001516/1.444, allocations: 127.4 kB / 0.767 GB, free: 157.9 MB / 0.4948 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0003259/1.444, allocations: 146.1 kB / 0.7671 GB, free: 157.7 MB / 0.4948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.798e-05/1.444, allocations: 23.72 kB / 0.7672 GB, free: 157.7 MB / 0.4948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.96e-05/1.444, allocations: 25.95 kB / 0.7672 GB, free: 157.7 MB / 0.4948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.935e-06/1.444, allocations: 0 / 0.7672 GB, free: 157.7 MB / 0.4948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.555e-06/1.444, allocations: 7.953 kB / 0.7672 GB, free: 157.7 MB / 0.4948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002813/1.445, allocations: 437.8 kB / 0.7676 GB, free: 157.2 MB / 0.4948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008698/1.445, allocations: 0.5222 MB / 0.7681 GB, free: 156.6 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.136e-06/1.445, allocations: 3.938 kB / 0.7681 GB, free: 156.6 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000262/1.446, allocations: 31.98 kB / 0.7682 GB, free: 156.6 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.783e-06/1.446, allocations: 7.953 kB / 0.7682 GB, free: 156.6 MB / 0.4948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.923e-05/1.446, allocations: 3.578 kB / 0.7682 GB, free: 156.6 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.218e-06/1.446, allocations: 11.94 kB / 0.7682 GB, free: 156.5 MB / 0.4948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.015e-06/1.446, allocations: 0 / 0.7682 GB, free: 156.5 MB / 0.4948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003775/1.446, allocations: 367.7 kB / 0.7685 GB, free: 156.1 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 5.939e-05/1.446, allocations: 96.86 kB / 0.7686 GB, free: 156 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.244e-05/1.446, allocations: 7.984 kB / 0.7686 GB, free: 156 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003224/1.447, allocations: 12.02 kB / 0.7686 GB, free: 156 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.647e-05/1.447, allocations: 15.98 kB / 0.7687 GB, free: 156 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.203e-05/1.447, allocations: 7.984 kB / 0.7687 GB, free: 156 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 0.0001487/1.447, allocations: 160.5 kB / 0.7688 GB, free: 155.8 MB / 0.4948 GB Notification: Performance of sort global known variables: time 3.9e-07/1.447, allocations: 0 / 0.7688 GB, free: 155.8 MB / 0.4948 GB Notification: Performance of remove unused functions: time 0.000549/1.447, allocations: 80.19 kB / 0.7689 GB, free: 155.7 MB / 0.4948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * 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 (16): * Single equations (assignments): 16 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0007737/1.448, allocations: 1.349 MB / 0.7702 GB, free: 154.3 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.0004238/1.449, allocations: 233.7 kB / 0.7704 GB, free: 154.1 MB / 0.4948 GB Notification: Performance of simCode: created event and clocks part: time 3.256e-06/1.449, allocations: 0 / 0.7704 GB, free: 154.1 MB / 0.4948 GB Notification: Performance of simCode: created simulation system equations: time 9.204e-05/1.449, allocations: 51.86 kB / 0.7705 GB, free: 154.1 MB / 0.4948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009919/1.45, allocations: 108.3 kB / 0.7706 GB, free: 153.9 MB / 0.4948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001186/1.451, allocations: 443.9 kB / 0.771 GB, free: 153.5 MB / 0.4948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002288/1.451, allocations: 0.7653 MB / 0.7718 GB, free: 152.7 MB / 0.4948 GB Notification: Performance of simCode: alias equations: time 0.0003169/1.452, allocations: 46.95 kB / 0.7718 GB, free: 152.6 MB / 0.4948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001386/1.452, allocations: 75.41 kB / 0.7719 GB, free: 152.6 MB / 0.4948 GB Notification: Performance of SimCode: time 7.41e-07/1.452, allocations: 0 / 0.7719 GB, free: 152.6 MB / 0.4948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0452/1.497, allocations: 6.496 MB / 0.7782 GB, free: 146.1 MB / 0.4948 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004637/1.502, allocations: 133.7 kB / 0.7784 GB, free: 145.9 MB / 0.4948 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.17/4.671, allocations: 0 / 0.7784 GB, free: 145.9 MB / 0.4948 GB