Notification: Performance of loadModel(Buildings): time 2.449/2.449, allocations: 268.2 MB / 275.3 MB, free: 6.566 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.688e-05/2.696e-05, allocations: 2.969 kB / 339.2 MB, free: 6.883 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.323/0.3231, allocations: 61.53 MB / 400.8 MB, free: 13.75 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 10.25/10.57, allocations: 4.465 GB / 4.857 GB, free: 139.3 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00028/10.57, allocations: 77.95 kB / 4.857 GB, free: 139.3 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.092/11.66, allocations: 256.9 MB / 5.108 GB, free: 121.8 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 4.254e-05/11.66, allocations: 8.906 kB / 5.108 GB, free: 121.8 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: 107
 * Number of variables: 107
Notification: Performance of Generate backend data structure: time 0.004076/11.67, allocations: 1.087 MB / 5.109 GB, free: 121.1 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 5.754e-05/11.67, allocations: 9.5 kB / 5.109 GB, free: 121.1 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006213/11.67, allocations: 60.19 kB / 5.109 GB, free: 121.1 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008164/11.67, allocations: 364.3 kB / 5.109 GB, free: 120.8 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.443e-05/11.67, allocations: 12 kB / 5.109 GB, free: 120.8 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001066/11.67, allocations: 24 kB / 5.109 GB, free: 120.7 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001332/11.67, allocations: 0.5608 MB / 5.11 GB, free: 120.2 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001153/11.67, allocations: 433.2 kB / 5.11 GB, free: 119.9 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.303e-05/11.67, allocations: 4 kB / 5.11 GB, free: 119.9 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.846e-05/11.67, allocations: 0 / 5.11 GB, free: 119.9 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.618e-05/11.67, allocations: 12.86 kB / 5.11 GB, free: 119.9 MB / 0.5261 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004601/11.68, allocations: 1.632 MB / 5.112 GB, free: 118.4 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001685/11.68, allocations: 0.5322 MB / 5.112 GB, free: 117.9 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005024/11.68, allocations: 235.8 kB / 5.112 GB, free: 117.7 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000261/11.68, allocations: 193.3 kB / 5.113 GB, free: 117.5 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.469e-05/11.68, allocations: 43 kB / 5.113 GB, free: 117.5 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=53): time 3.546e-06/11.68, allocations: 2.906 kB / 5.113 GB, free: 117.5 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=65): time 0.02573/11.71, allocations: 3.745 MB / 5.116 GB, free: 113.8 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.988e-05/11.71, allocations: 59.97 kB / 5.116 GB, free: 113.7 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003622/11.71, allocations: 220.2 kB / 5.117 GB, free: 113.5 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002211/11.71, allocations: 25.7 kB / 5.117 GB, free: 113.4 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001101/11.71, allocations: 193 kB / 5.117 GB, free: 113.2 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002104/11.71, allocations: 220.7 kB / 5.117 GB, free: 113 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.497e-05/11.71, allocations: 0 / 5.117 GB, free: 113 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 9.51e-05/11.71, allocations: 346.8 kB / 5.117 GB, free: 112.7 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005994/11.71, allocations: 261.5 kB / 5.118 GB, free: 112.4 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006487/11.71, allocations: 344 kB / 5.118 GB, free: 112.1 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001275/11.71, allocations: 364.4 kB / 5.118 GB, free: 111.7 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.821e-06/11.71, allocations: 4 kB / 5.118 GB, free: 111.7 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=77) (initialization): time 0.008702/11.72, allocations: 1.38 MB / 5.12 GB, free: 110.3 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 3.369e-05/11.72, allocations: 11.16 kB / 5.12 GB, free: 110.3 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.373e-05/11.72, allocations: 2.734 kB / 5.12 GB, free: 110.3 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002157/11.72, allocations: 306 kB / 5.12 GB, free: 110 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001214/11.72, allocations: 123.8 kB / 5.12 GB, free: 109.9 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01693/11.74, allocations: 6.343 MB / 5.126 GB, free: 103.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001308/11.74, allocations: 52.05 kB / 5.126 GB, free: 103.1 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001075/11.74, allocations: 31.98 kB / 5.126 GB, free: 103 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: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (68):
 * Single equations (assignments): 65
 * 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%) 6}
 * Non-linear torn systems: 2 {1 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0004111/11.74, allocations: 132.7 kB / 5.127 GB, free: 102.9 MB / 0.5261 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.008687/11.75, allocations: 1.414 MB / 5.128 GB, free: 101.5 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003441/11.75, allocations: 43.53 kB / 5.128 GB, free: 101.4 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007814/11.76, allocations: 1.381 MB / 5.129 GB, free: 100 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.562e-05/11.76, allocations: 8 kB / 5.129 GB, free: 100 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.207e-06/11.76, allocations: 4 kB / 5.129 GB, free: 100 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007056/11.76, allocations: 1.423 MB / 5.131 GB, free: 98.52 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009106/11.77, allocations: 2.015 MB / 5.133 GB, free: 96.48 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.579e-05/11.77, allocations: 0 / 5.133 GB, free: 96.48 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001239/11.77, allocations: 127.8 kB / 5.133 GB, free: 96.35 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002452/11.78, allocations: 276.5 kB / 5.133 GB, free: 96.08 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001639/11.78, allocations: 19.97 kB / 5.133 GB, free: 96.06 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005891/11.78, allocations: 2.317 MB / 5.135 GB, free: 93.64 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.272e-06/11.78, allocations: 0 / 5.135 GB, free: 93.64 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00812/11.79, allocations: 1.658 MB / 5.137 GB, free: 91.95 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005939/11.79, allocations: 204.6 kB / 5.137 GB, free: 91.73 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001647/11.79, allocations: 8 kB / 5.137 GB, free: 91.73 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001323/11.79, allocations: 51.83 kB / 5.137 GB, free: 91.68 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000126/11.79, allocations: 48.66 kB / 5.137 GB, free: 91.63 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001191/11.79, allocations: 39.97 kB / 5.137 GB, free: 91.59 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0002539/11.79, allocations: 182 kB / 5.137 GB, free: 91.41 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 1.232e-06/11.79, allocations: 0 / 5.137 GB, free: 91.41 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.00254/11.8, allocations: 467.5 kB / 5.138 GB, free: 90.95 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * 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): 65
 * 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%) 6}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.01085/11.81, allocations: 3.425 MB / 5.141 GB, free: 87.64 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.00242/11.81, allocations: 1.022 MB / 5.142 GB, free: 86.59 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 7.244e-06/11.81, allocations: 0 / 5.142 GB, free: 86.59 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.00116/11.81, allocations: 0.5086 MB / 5.143 GB, free: 86.07 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002404/11.81, allocations: 216.3 kB / 5.143 GB, free: 85.86 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004945/11.82, allocations: 1.246 MB / 5.144 GB, free: 84.58 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004007/11.82, allocations: 0.8765 MB / 5.145 GB, free: 83.67 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.001082/11.82, allocations: 130.3 kB / 5.145 GB, free: 83.55 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005007/11.82, allocations: 171.4 kB / 5.145 GB, free: 83.39 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.132e-06/11.82, allocations: 3.938 kB / 5.145 GB, free: 83.38 MB / 0.5261 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09836/11.92, allocations: 26.78 MB / 5.171 GB, free: 56.72 MB / 0.5261 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004607/11.92, allocations: 141.8 kB / 5.172 GB, free: 56.53 MB / 0.5261 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 4.107/16.03, allocations: 0 / 5.172 GB, free: 56.53 MB / 0.5261 GB