Notification: Performance of loadModel(Buildings): time 2.409/2.409, allocations: 268.2 MB / 275.3 MB, free: 7.598 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.041e-05/2.044e-05, allocations: 4 kB / 339.2 MB, free: 7.922 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2881/0.2882, allocations: 61.54 MB / 400.8 MB, free: 13.88 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 10.7/10.99, allocations: 5.173 GB / 5.564 GB, free: 69.63 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002788/10.99, allocations: 78.16 kB / 5.564 GB, free: 69.59 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.089/12.08, allocations: 273.9 MB / 5.831 GB, free: 11.04 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 2.939e-05/12.08, allocations: 11.98 kB / 5.831 GB, free: 11.02 MB / 0.5261 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 107
 * Number of variables: 107
Notification: Performance of Generate backend data structure: time 0.002985/12.08, allocations: 1.014 MB / 5.832 GB, free: 9.965 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 5.161e-05/12.09, allocations: 8.031 kB / 5.832 GB, free: 9.957 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004802/12.09, allocations: 59.38 kB / 5.833 GB, free: 9.898 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006843/12.09, allocations: 362 kB / 5.833 GB, free: 9.504 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.249e-05/12.09, allocations: 18.92 kB / 5.833 GB, free: 9.488 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001113/12.09, allocations: 28 kB / 5.833 GB, free: 9.461 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001207/12.09, allocations: 0.529 MB / 5.833 GB, free: 8.934 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001001/12.09, allocations: 420.4 kB / 5.834 GB, free: 8.516 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.813e-05/12.09, allocations: 0 / 5.834 GB, free: 8.516 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.378e-05/12.09, allocations: 0 / 5.834 GB, free: 8.516 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.58e-05/12.09, allocations: 12 kB / 5.834 GB, free: 8.504 MB / 0.5261 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003959/12.09, allocations: 1.612 MB / 5.835 GB, free: 6.777 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001557/12.09, allocations: 0.5073 MB / 5.836 GB, free: 6.258 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004543/12.09, allocations: 242.5 kB / 5.836 GB, free: 6.016 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002215/12.1, allocations: 191.2 kB / 5.836 GB, free: 5.793 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.618e-05/12.1, allocations: 43 kB / 5.836 GB, free: 5.742 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=52): time 2.955e-06/12.1, allocations: 0 / 5.836 GB, free: 5.742 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=58): time 0.006804/12.1, allocations: 1.927 MB / 5.838 GB, free: 3.699 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.181e-05/12.1, allocations: 60.03 kB / 5.838 GB, free: 3.625 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003017/12.1, allocations: 232 kB / 5.839 GB, free: 3.395 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 8.166e-05/12.1, allocations: 25.7 kB / 5.839 GB, free: 3.363 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001024/12.1, allocations: 196.9 kB / 5.839 GB, free: 3.164 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001531/12.1, allocations: 193.1 kB / 5.839 GB, free: 2.973 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.933e-05/12.1, allocations: 7.938 kB / 5.839 GB, free: 2.965 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 8.614e-05/12.1, allocations: 350.8 kB / 5.839 GB, free: 2.613 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004524/12.1, allocations: 205.5 kB / 5.839 GB, free: 2.414 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005038/12.1, allocations: 281.6 kB / 5.84 GB, free: 2.113 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001048/12.1, allocations: 317.9 kB / 5.84 GB, free: 1.805 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.31e-06/12.1, allocations: 4 kB / 5.84 GB, free: 1.801 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=71) (initialization): time 0.001941/12.11, allocations: 0.6797 MB / 5.841 GB, free: 1.109 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 2.118e-05/12.11, allocations: 4.188 kB / 5.841 GB, free: 1.105 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.163e-05/12.11, allocations: 8 kB / 5.841 GB, free: 1.098 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002341/12.11, allocations: 41.7 kB / 5.841 GB, free: 1.051 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001228/12.11, allocations: 151.7 kB / 5.841 GB, free: 0.9023 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2347/12.34, allocations: 2.517 MB / 5.843 GB, free: 109.3 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008226/12.34, allocations: 24.48 kB / 5.843 GB, free: 109.3 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.276e-05/12.34, allocations: 30.03 kB / 5.843 GB, free: 109.3 MB / 0.5261 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
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         ambient.port.Xi[1]:VARIABLE(flow=false min = 0.0 max = 1.0 unit = "kg/kg" nominal = 0.1 )  "Independent mixture mass fractions m_i/m in the connection point" type: Real  [1]
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (69):
 * Single equations (assignments): 67
 * 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: 0
 * Non-linear torn systems: 2 {1 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0003017/12.34, allocations: 125.2 kB / 5.844 GB, free: 109.2 MB / 0.5261 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001628/12.35, allocations: 0.5946 MB / 5.844 GB, free: 109.2 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001249/12.35, allocations: 39.2 kB / 5.844 GB, free: 109.2 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002088/12.35, allocations: 0.73 MB / 5.845 GB, free: 109.1 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.686e-06/12.35, allocations: 10.45 kB / 5.845 GB, free: 109.1 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.947e-06/12.35, allocations: 7.281 kB / 5.845 GB, free: 109.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001398/12.35, allocations: 0.787 MB / 5.846 GB, free: 108.8 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002851/12.35, allocations: 1.294 MB / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.57e-06/12.35, allocations: 0 / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001258/12.35, allocations: 135.3 kB / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.288e-05/12.35, allocations: 5.844 kB / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.773e-05/12.35, allocations: 10.64 kB / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.201e-06/12.35, allocations: 6.75 kB / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/12.35, allocations: 0.5625 kB / 5.847 GB, free: 108.5 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002006/12.36, allocations: 0.987 MB / 5.848 GB, free: 108.2 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003711/12.36, allocations: 188.1 kB / 5.848 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001229/12.36, allocations: 0 / 5.848 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008112/12.36, allocations: 35.61 kB / 5.848 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.838e-05/12.36, allocations: 40.12 kB / 5.848 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001072/12.36, allocations: 34.53 kB / 5.848 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0002164/12.36, allocations: 189.6 kB / 5.848 GB, free: 108 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 4.3e-07/12.36, allocations: 0 / 5.848 GB, free: 108 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.00167/12.36, allocations: 444.4 kB / 5.849 GB, free: 108 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 3 (volume.medium.p,volume.medium.Xi[1],volume.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (66):
 * Single equations (assignments): 66
 * 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 0.004562/12.36, allocations: 2.865 MB / 5.852 GB, free: 107.1 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001459/12.37, allocations: 0.7278 MB / 5.852 GB, free: 106.9 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 6.011e-06/12.37, allocations: 0 / 5.852 GB, free: 106.9 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005212/12.37, allocations: 287.7 kB / 5.853 GB, free: 106.9 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002037/12.37, allocations: 218.3 kB / 5.853 GB, free: 106.9 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003363/12.37, allocations: 1.114 MB / 5.854 GB, free: 106.6 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003535/12.37, allocations: 0.8682 MB / 5.855 GB, free: 105.9 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.001002/12.37, allocations: 138.4 kB / 5.855 GB, free: 105.9 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004486/12.37, allocations: 168.3 kB / 5.855 GB, free: 105.9 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.202e-06/12.37, allocations: 0 / 5.855 GB, free: 105.9 MB / 0.5261 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08536/12.46, allocations: 24.31 MB / 5.879 GB, free: 105.4 MB / 0.5261 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004207/12.46, allocations: 146.8 kB / 5.879 GB, free: 105.2 MB / 0.5261 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.871/16.33, allocations: 0 / 5.879 GB, free: 105.2 MB / 0.5261 GB