Notification: Performance of loadModel(Buildings): time 2.443/2.443, allocations: 268.2 MB / 275.3 MB, free: 7.598 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.266e-05/2.27e-05, allocations: 4 kB / 339.2 MB, free: 7.91 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3339/0.334, allocations: 61.53 MB / 400.8 MB, free: 13.82 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 11.64/11.97, allocations: 5.241 GB / 5.632 GB, free: 2.934 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002929/11.97, allocations: 76.02 kB / 5.632 GB, free: 2.895 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.345/13.32, allocations: 274.4 MB / 5.9 GB, free: 124.8 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 2.823e-05/13.32, allocations: 10.91 kB / 5.9 GB, free: 124.8 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: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.003189/13.32, allocations: 1.068 MB / 5.901 GB, free: 124.2 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 4.99e-05/13.32, allocations: 9.719 kB / 5.901 GB, free: 124.2 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004811/13.32, allocations: 57.94 kB / 5.901 GB, free: 124.2 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000659/13.32, allocations: 358.3 kB / 5.901 GB, free: 124 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.455e-05/13.32, allocations: 11.53 kB / 5.901 GB, free: 124 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001001/13.32, allocations: 26.39 kB / 5.902 GB, free: 124 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001147/13.32, allocations: 0.5129 MB / 5.902 GB, free: 124 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009507/13.33, allocations: 408.5 kB / 5.902 GB, free: 123.9 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.643e-05/13.33, allocations: 0 / 5.902 GB, free: 123.9 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.072e-05/13.33, allocations: 0 / 5.902 GB, free: 123.9 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.41e-05/13.33, allocations: 10.25 kB / 5.902 GB, free: 123.9 MB / 0.5261 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003913/13.33, allocations: 1.596 MB / 5.904 GB, free: 123.3 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008785/13.33, allocations: 370.8 kB / 5.904 GB, free: 123.3 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003888/13.33, allocations: 197.9 kB / 5.905 GB, free: 123.3 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002219/13.33, allocations: 186.3 kB / 5.905 GB, free: 123.1 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.906e-05/13.33, allocations: 44.58 kB / 5.905 GB, free: 123 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=45): time 2.895e-06/13.33, allocations: 0 / 5.905 GB, free: 123 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=52): time 0.008043/13.34, allocations: 2.045 MB / 5.907 GB, free: 122.3 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.169e-05/13.34, allocations: 59.19 kB / 5.907 GB, free: 122.3 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003287/13.34, allocations: 229.4 kB / 5.907 GB, free: 122.2 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 9.238e-05/13.34, allocations: 32.67 kB / 5.907 GB, free: 122.1 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001114/13.34, allocations: 204.6 kB / 5.907 GB, free: 122 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001759/13.34, allocations: 168.3 kB / 5.907 GB, free: 121.9 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.841e-05/13.34, allocations: 2.406 kB / 5.907 GB, free: 121.9 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 8.807e-05/13.34, allocations: 342.8 kB / 5.908 GB, free: 121.6 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004538/13.34, allocations: 212.7 kB / 5.908 GB, free: 121.6 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005086/13.34, allocations: 275.6 kB / 5.908 GB, free: 121.6 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00104/13.34, allocations: 316.5 kB / 5.908 GB, free: 121.6 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.318e-06/13.34, allocations: 0 / 5.908 GB, free: 121.6 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.002545/13.34, allocations: 0.7581 MB / 5.909 GB, free: 121.5 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 2.901e-05/13.34, allocations: 10.66 kB / 5.909 GB, free: 121.5 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.057e-05/13.34, allocations: 8.438 kB / 5.909 GB, free: 121.5 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008865/13.35, allocations: 154.9 kB / 5.909 GB, free: 121.4 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009652/13.35, allocations: 110.3 kB / 5.91 GB, free: 121.4 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01072/13.36, allocations: 5.24 MB / 5.915 GB, free: 117.2 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008524/13.36, allocations: 30.89 kB / 5.915 GB, free: 117.2 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.15e-05/13.36, allocations: 26.17 kB / 5.915 GB, free: 117.2 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: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (62):
 * Single equations (assignments): 59
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 1}
 * Non-linear torn systems: 2 {1 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0003319/13.36, allocations: 126 kB / 5.915 GB, free: 117.1 MB / 0.5261 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.002383/13.36, allocations: 0.7697 MB / 5.916 GB, free: 117 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001521/13.36, allocations: 38.95 kB / 5.916 GB, free: 117 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002447/13.36, allocations: 0.7677 MB / 5.916 GB, free: 116.9 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.105e-05/13.36, allocations: 7.922 kB / 5.916 GB, free: 116.9 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.232e-06/13.36, allocations: 3.781 kB / 5.916 GB, free: 116.9 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001751/13.37, allocations: 0.8275 MB / 5.917 GB, free: 116.5 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003262/13.37, allocations: 1.331 MB / 5.918 GB, free: 116.2 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.312e-06/13.37, allocations: 0 / 5.918 GB, free: 116.2 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000944/13.37, allocations: 120.3 kB / 5.919 GB, free: 116.2 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001167/13.37, allocations: 133.3 kB / 5.919 GB, free: 116.2 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.472e-05/13.37, allocations: 14.73 kB / 5.919 GB, free: 116.2 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00164/13.37, allocations: 1.435 MB / 5.92 GB, free: 115 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.161e-06/13.37, allocations: 3.953 kB / 5.92 GB, free: 115 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002523/13.38, allocations: 1.02 MB / 5.921 GB, free: 114.8 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003891/13.38, allocations: 183 kB / 5.921 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001353/13.38, allocations: 7.281 kB / 5.921 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008203/13.38, allocations: 27.36 kB / 5.921 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.437e-05/13.38, allocations: 37.56 kB / 5.921 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.576e-05/13.38, allocations: 38.52 kB / 5.921 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0002452/13.38, allocations: 194.6 kB / 5.922 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 4.1e-07/13.38, allocations: 0 / 5.922 GB, free: 114.6 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.001914/13.38, allocations: 414.5 kB / 5.922 GB, free: 114.5 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * 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 (58):
 * Single equations (assignments): 57
 * 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 {(2,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.005153/13.38, allocations: 2.965 MB / 5.925 GB, free: 113.4 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001859/13.39, allocations: 0.8539 MB / 5.926 GB, free: 113.1 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 7.293e-06/13.39, allocations: 2.938 kB / 5.926 GB, free: 113.1 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.001013/13.39, allocations: 415.4 kB / 5.926 GB, free: 113 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001966/13.39, allocations: 207.9 kB / 5.926 GB, free: 113 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004059/13.39, allocations: 1.147 MB / 5.927 GB, free: 112.5 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003695/13.39, allocations: 0.8617 MB / 5.928 GB, free: 111.8 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0008886/13.39, allocations: 120.8 kB / 5.928 GB, free: 111.8 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004165/13.4, allocations: 166.6 kB / 5.929 GB, free: 111.7 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.142e-06/13.4, allocations: 3.938 kB / 5.929 GB, free: 111.7 MB / 0.5261 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08634/13.48, allocations: 24.19 MB / 5.952 GB, free: 99.93 MB / 0.5261 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004227/13.49, allocations: 151.3 kB / 5.952 GB, free: 99.74 MB / 0.5261 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 4.052/17.54, allocations: 2.438 kB / 5.952 GB, free: 99.74 MB / 0.5261 GB