Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible.
Notification: Performance of loadModel(Buildings): time 2.641/2.641, allocations: 321 MB / 328.1 MB, free: 5.488 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.814e-05/1.82e-05, allocations: 4 kB / 403.9 MB, free: 436 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.149/0.1491, allocations: 73.4 MB / 477.3 MB, free: 6.879 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 9.628/9.777, allocations: 4.627 GB / 5.094 GB, free: 15.49 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002806/9.777, allocations: 79.89 kB / 5.094 GB, free: 15.45 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 0.9792/10.76, allocations: 247.4 MB / 5.335 GB, free: 21.22 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 2.503e-05/10.76, allocations: 11.98 kB / 5.335 GB, free: 21.21 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 89
 * Number of variables: 89
Notification: Performance of Generate backend data structure: time 0.001765/10.76, allocations: 0.7519 MB / 5.336 GB, free: 20.41 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.376e-05/10.76, allocations: 8.031 kB / 5.336 GB, free: 20.4 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000421/10.76, allocations: 52.56 kB / 5.336 GB, free: 20.35 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005626/10.76, allocations: 330.2 kB / 5.336 GB, free: 19.99 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.201e-05/10.76, allocations: 12 kB / 5.336 GB, free: 19.98 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.962e-05/10.76, allocations: 23.91 kB / 5.336 GB, free: 19.95 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0007988/10.76, allocations: 357.4 kB / 5.337 GB, free: 19.61 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007499/10.76, allocations: 326.1 kB / 5.337 GB, free: 19.28 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.671e-05/10.76, allocations: 7.984 kB / 5.337 GB, free: 19.27 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.533e-05/10.76, allocations: 0 / 5.337 GB, free: 19.27 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.105e-05/10.76, allocations: 12 kB / 5.337 GB, free: 19.26 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002814/10.76, allocations: 1.489 MB / 5.338 GB, free: 17.63 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004814/10.76, allocations: 251 kB / 5.339 GB, free: 17.38 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002713/10.76, allocations: 141.7 kB / 5.339 GB, free: 17.24 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.583e-05/10.76, allocations: 4 kB / 5.339 GB, free: 17.23 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.584e-05/10.77, allocations: 42.5 kB / 5.339 GB, free: 17.18 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=32): time 1.954e-06/10.77, allocations: 4 kB / 5.339 GB, free: 17.18 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=41): time 0.004205/10.77, allocations: 1.25 MB / 5.34 GB, free: 15.87 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.177e-05/10.77, allocations: 55.41 kB / 5.34 GB, free: 15.8 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002552/10.77, allocations: 220.1 kB / 5.34 GB, free: 15.58 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 5.511e-05/10.77, allocations: 25.7 kB / 5.34 GB, free: 15.55 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 9.523e-05/10.77, allocations: 200.2 kB / 5.341 GB, free: 15.35 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001029/10.77, allocations: 134 kB / 5.341 GB, free: 15.21 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.238e-05/10.77, allocations: 0 / 5.341 GB, free: 15.21 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 7.232e-05/10.77, allocations: 342.8 kB / 5.341 GB, free: 14.87 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003211/10.77, allocations: 156.8 kB / 5.341 GB, free: 14.72 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003506/10.77, allocations: 199.2 kB / 5.341 GB, free: 14.52 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003784/10.77, allocations: 180.7 kB / 5.342 GB, free: 14.34 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.174e-06/10.77, allocations: 0 / 5.342 GB, free: 14.34 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=53) (initialization): time 0.00124/10.77, allocations: 0.5098 MB / 5.342 GB, free: 13.81 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.689e-05/10.77, allocations: 4 kB / 5.342 GB, free: 13.81 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.234e-06/10.77, allocations: 0 / 5.342 GB, free: 13.81 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004285/10.77, allocations: 94.61 kB / 5.342 GB, free: 13.71 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001197/10.77, allocations: 115.9 kB / 5.342 GB, free: 13.59 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002969/10.78, allocations: 3.99 MB / 5.346 GB, free: 9.262 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000576/10.78, allocations: 28.09 kB / 5.346 GB, free: 9.234 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.037e-05/10.78, allocations: 12 kB / 5.346 GB, free: 9.223 MB / 0.6198 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: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (49):
 * Single equations (assignments): 46
 * 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 {(1,100.0%) 2}
 * Non-linear torn systems: 2 {1 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0002405/10.78, allocations: 128.7 kB / 5.346 GB, free: 9.09 MB / 0.6198 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001069/10.78, allocations: 435.4 kB / 5.347 GB, free: 8.648 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001021/10.78, allocations: 35.7 kB / 5.347 GB, free: 8.613 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001354/10.78, allocations: 55.02 kB / 5.347 GB, free: 8.559 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.949e-06/10.78, allocations: 4 kB / 5.347 GB, free: 8.555 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.316e-06/10.78, allocations: 0 / 5.347 GB, free: 8.555 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009237/10.78, allocations: 0.6254 MB / 5.347 GB, free: 7.859 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001955/10.78, allocations: 1.035 MB / 5.348 GB, free: 6.758 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.03e-06/10.78, allocations: 7.938 kB / 5.348 GB, free: 6.75 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001281/10.78, allocations: 112 kB / 5.349 GB, free: 6.641 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000258/10.78, allocations: 60.8 kB / 5.349 GB, free: 6.578 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.141e-05/10.78, allocations: 16 kB / 5.349 GB, free: 6.562 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001369/10.79, allocations: 1.501 MB / 5.35 GB, free: 4.945 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.416e-06/10.79, allocations: 0 / 5.35 GB, free: 4.945 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001356/10.79, allocations: 0.7821 MB / 5.351 GB, free: 4.094 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002575/10.79, allocations: 164.7 kB / 5.351 GB, free: 3.914 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.815e-05/10.79, allocations: 11.98 kB / 5.351 GB, free: 3.902 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007079/10.79, allocations: 15.98 kB / 5.351 GB, free: 3.887 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.886e-05/10.79, allocations: 27.92 kB / 5.351 GB, free: 3.859 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.06e-05/10.79, allocations: 23.97 kB / 5.351 GB, free: 3.836 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0001798/10.79, allocations: 176.5 kB / 5.351 GB, free: 3.664 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 3.71e-07/10.79, allocations: 0 / 5.351 GB, free: 3.664 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.001105/10.79, allocations: 188 kB / 5.351 GB, free: 3.48 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * 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 (39):
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002919/10.79, allocations: 2.731 MB / 5.354 GB, free: 0.6797 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.2451/11.04, allocations: 0.6838 MB / 5.355 GB, free: 154.9 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 1.09e-05/11.04, allocations: 0 / 5.355 GB, free: 154.9 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007903/11.04, allocations: 307.2 kB / 5.355 GB, free: 154.8 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001703/11.04, allocations: 164.3 kB / 5.355 GB, free: 154.8 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003007/11.04, allocations: 0.9328 MB / 5.356 GB, free: 154.5 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003272/11.04, allocations: 0.8376 MB / 5.357 GB, free: 153.8 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.0006455/11.04, allocations: 91.91 kB / 5.357 GB, free: 153.8 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002644/11.04, allocations: 119.9 kB / 5.357 GB, free: 153.8 MB / 0.6198 GB
Notification: Performance of SimCode: time 9.82e-07/11.04, allocations: 0 / 5.357 GB, free: 153.8 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07443/11.12, allocations: 18.97 MB / 5.376 GB, free: 153.6 MB / 0.6198 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.00357/11.12, allocations: 162.2 kB / 5.376 GB, free: 153.4 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.385/14.51, allocations: 14.53 kB / 5.376 GB, free: 153.4 MB / 0.6198 GB