Running command: translateModel(Buildings.Media.Specialized.Air.Examples.PerfectGasDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Media.Specialized.Air.Examples.PerfectGasDerivativeCheck")
Notification: Performance of loadModel(Buildings): time 3.518/3.518, allocations: 402 MB / 415.9 MB, free: 10.19 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.937e-05/2.951e-05, allocations: 4 kB / 0.5003 GB, free: 8.246 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1745/0.1745, allocations: 92.68 MB / 0.5908 GB, free: 11.39 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 12.19/12.36, allocations: 4.644 GB / 5.235 GB, free: 222.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002246/12.36, allocations: 80.27 kB / 5.235 GB, free: 222.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1087/12.47, allocations: 36.65 MB / 5.271 GB, free: 211.4 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.637e-06/12.47, allocations: 0 / 5.271 GB, free: 211.4 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 7.49e-06/12.47, allocations: 3.719 kB / 5.271 GB, free: 211.4 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0002704/12.47, allocations: 343.4 kB / 5.271 GB, free: 211.1 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.708e-05/12.47, allocations: 10.94 kB / 5.271 GB, free: 211.1 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002258/12.47, allocations: 15.7 kB / 5.271 GB, free: 211.1 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.112e-05/12.47, allocations: 163.1 kB / 5.271 GB, free: 210.9 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.454e-05/12.47, allocations: 0 / 5.271 GB, free: 210.9 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.65e-05/12.47, allocations: 11.42 kB / 5.271 GB, free: 210.8 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001325/12.47, allocations: 53.11 kB / 5.271 GB, free: 210.8 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.679e-06/12.47, allocations: 0 / 5.271 GB, free: 210.8 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.478e-05/12.47, allocations: 3.75 kB / 5.271 GB, free: 210.8 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.788e-06/12.47, allocations: 7.781 kB / 5.271 GB, free: 210.8 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.208e-05/12.47, allocations: 11.36 kB / 5.271 GB, free: 210.8 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001393/12.47, allocations: 168.6 kB / 5.271 GB, free: 210.6 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 8.916e-05/12.47, allocations: 49.5 kB / 5.272 GB, free: 210.6 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.396e-05/12.47, allocations: 3.812 kB / 5.272 GB, free: 210.6 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.115e-05/12.47, allocations: 42.39 kB / 5.272 GB, free: 210.5 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=7): time 2.974e-06/12.47, allocations: 3.984 kB / 5.272 GB, free: 210.5 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=11): time 0.000739/12.47, allocations: 368.4 kB / 5.272 GB, free: 210.2 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.527e-05/12.47, allocations: 51.41 kB / 5.272 GB, free: 210.2 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.053e-05/12.47, allocations: 88.94 kB / 5.272 GB, free: 210.1 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 1.489e-05/12.47, allocations: 29.64 kB / 5.272 GB, free: 210 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 1.607e-05/12.47, allocations: 80.14 kB / 5.272 GB, free: 210 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 3.885e-05/12.47, allocations: 42.52 kB / 5.272 GB, free: 209.9 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.477e-06/12.47, allocations: 7.375 kB / 5.272 GB, free: 209.9 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 5.096e-05/12.47, allocations: 314.8 kB / 5.272 GB, free: 209.6 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.319e-05/12.47, allocations: 22.78 kB / 5.273 GB, free: 209.6 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.653e-05/12.47, allocations: 35.7 kB / 5.273 GB, free: 209.6 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.629e-05/12.47, allocations: 27.2 kB / 5.273 GB, free: 209.6 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.547e-06/12.47, allocations: 0 / 5.273 GB, free: 209.6 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=14) (initialization): time 0.0001655/12.47, allocations: 96.47 kB / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.611e-05/12.47, allocations: 7.562 kB / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.46e-06/12.47, allocations: 0 / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.32e-05/12.47, allocations: 0 / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000136/12.47, allocations: 23.41 kB / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.719e-06/12.47, allocations: 4 kB / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.427e-05/12.47, allocations: 7.297 kB / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.71e-06/12.47, allocations: 3.75 kB / 5.273 GB, free: 209.5 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (14):
 * Single equations (assignments): 14
 * 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 prepare postOptimizeDAE: time 6.294e-05/12.47, allocations: 113.6 kB / 5.273 GB, free: 209.4 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.154e-05/12.47, allocations: 11.83 kB / 5.273 GB, free: 209.4 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.221e-05/12.47, allocations: 11.09 kB / 5.273 GB, free: 209.4 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.19e-06/12.47, allocations: 0 / 5.273 GB, free: 209.4 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.746e-06/12.47, allocations: 0 / 5.273 GB, free: 209.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.545e-06/12.47, allocations: 3.969 kB / 5.273 GB, free: 209.4 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001046/12.47, allocations: 177.1 kB / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.336e-06/12.47, allocations: 0 / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001565/12.47, allocations: 31.02 kB / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.764e-06/12.47, allocations: 0 / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.273e-05/12.47, allocations: 7.516 kB / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.473e-06/12.47, allocations: 3.875 kB / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.616e-06/12.47, allocations: 0 / 5.273 GB, free: 209.2 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002203/12.47, allocations: 130.9 kB / 5.273 GB, free: 209.1 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.725e-05/12.47, allocations: 92.67 kB / 5.273 GB, free: 209 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.921e-05/12.47, allocations: 0 / 5.273 GB, free: 209 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001098/12.47, allocations: 3.953 kB / 5.273 GB, free: 209 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.028e-05/12.47, allocations: 11.64 kB / 5.273 GB, free: 209 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.22e-05/12.47, allocations: 7.875 kB / 5.273 GB, free: 209 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 2.169e-05/12.47, allocations: 75.28 kB / 5.273 GB, free: 208.9 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 6.86e-07/12.47, allocations: 0 / 5.273 GB, free: 208.9 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.0003986/12.47, allocations: 53.98 kB / 5.273 GB, free: 208.9 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (hLiqSym,hSteSym,hAirSym)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * 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 0.0007055/12.47, allocations: 0.5792 MB / 5.274 GB, free: 208.6 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0001602/12.47, allocations: 58.81 kB / 5.274 GB, free: 208.5 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 4.53e-06/12.47, allocations: 0 / 5.274 GB, free: 208.5 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 4.966e-05/12.47, allocations: 27.06 kB / 5.274 GB, free: 208.5 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001564/12.47, allocations: 7.75 kB / 5.274 GB, free: 208.5 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005907/12.48, allocations: 372.2 kB / 5.274 GB, free: 208.2 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001231/12.48, allocations: 0.6886 MB / 5.275 GB, free: 207.5 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.0001013/12.48, allocations: 16.61 kB / 5.275 GB, free: 207.5 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.552e-05/12.48, allocations: 11.38 kB / 5.275 GB, free: 207.5 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.336e-06/12.48, allocations: 0 / 5.275 GB, free: 207.5 MB / 0.7761 GB
Notification: Performance of Templates: time 0.01706/12.49, allocations: 9.754 MB / 5.285 GB, free: 199.8 MB / 0.7761 GB