Running command: translateModel(BuildingSystems.Media.Specialized.Air.Examples.PerfectGasDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Media.Specialized.Air.Examples.PerfectGasDerivativeCheck")
Notification: Performance of loadModel(BuildingSystems): time 3.185/3.185, allocations: 343.8 MB / 355.9 MB, free: 9.387 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.266e-05/5.287e-05, allocations: 6.031 kB / 436.6 MB, free: 2.477 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1413/0.1413, allocations: 77.73 MB / 0.5022 GB, free: 4.598 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 11.43/11.57, allocations: 4.581 GB / 5.083 GB, free: 217.4 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002426/11.57, allocations: 86.66 kB / 5.083 GB, free: 217.4 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1057/11.68, allocations: 36.46 MB / 5.119 GB, free: 183.3 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.065e-06/11.68, allocations: 0 / 5.119 GB, free: 183.3 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 6.451e-06/11.68, allocations: 0 / 5.119 GB, free: 183.3 MB / 0.6511 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 0.0002755/11.68, allocations: 342.5 kB / 5.119 GB, free: 182.9 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 3.844e-05/11.68, allocations: 8.031 kB / 5.119 GB, free: 182.9 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002275/11.68, allocations: 11.98 kB / 5.119 GB, free: 182.9 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 6.598e-05/11.68, allocations: 163 kB / 5.119 GB, free: 182.7 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.462e-05/11.68, allocations: 8 kB / 5.119 GB, free: 182.7 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.3e-05/11.68, allocations: 11.91 kB / 5.119 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001111/11.68, allocations: 45.64 kB / 5.119 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.73e-06/11.68, allocations: 4 kB / 5.119 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.213e-05/11.68, allocations: 0 / 5.119 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.4e-06/11.68, allocations: 0 / 5.119 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.125e-05/11.68, allocations: 19.98 kB / 5.119 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001407/11.68, allocations: 161.6 kB / 5.12 GB, free: 182.4 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 9.029e-05/11.68, allocations: 54.5 kB / 5.12 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.431e-05/11.68, allocations: 16.86 kB / 5.12 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.295e-05/11.68, allocations: 0 / 5.12 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.71e-05/11.68, allocations: 30.56 kB / 5.12 GB, free: 182.2 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=7): time 1.85e-06/11.68, allocations: 0 / 5.12 GB, free: 182.2 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=11): time 0.0006856/11.68, allocations: 362.4 kB / 5.12 GB, free: 181.8 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.943e-05/11.68, allocations: 51.41 kB / 5.12 GB, free: 181.8 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.429e-05/11.68, allocations: 89 kB / 5.12 GB, free: 181.7 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 1.529e-05/11.68, allocations: 29.7 kB / 5.12 GB, free: 181.6 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 1.563e-05/11.68, allocations: 80.14 kB / 5.12 GB, free: 181.6 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 3.671e-05/11.68, allocations: 43.3 kB / 5.12 GB, free: 181.5 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.737e-06/11.68, allocations: 8 kB / 5.12 GB, free: 181.5 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 5.084e-05/11.68, allocations: 314.8 kB / 5.121 GB, free: 181.2 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.346e-05/11.68, allocations: 28.12 kB / 5.121 GB, free: 181.2 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.248e-05/11.68, allocations: 33.66 kB / 5.121 GB, free: 181.1 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.587e-05/11.68, allocations: 27.97 kB / 5.121 GB, free: 181.1 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.713e-06/11.68, allocations: 0 / 5.121 GB, free: 181.1 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=14) (initialization): time 0.0001561/11.68, allocations: 85.98 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.48e-05/11.68, allocations: 7.953 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.454e-06/11.68, allocations: 3.938 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.705e-05/11.68, allocations: 4 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001377/11.68, allocations: 27.92 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.854e-06/11.68, allocations: 8 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.329e-05/11.68, allocations: 4 kB / 5.121 GB, free: 181 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.079e-05/11.68, allocations: 4 kB / 5.121 GB, free: 180.9 MB / 0.6511 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 5.344e-05/11.68, allocations: 105 kB / 5.121 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.944e-05/11.68, allocations: 7.906 kB / 5.121 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.478e-05/11.68, allocations: 12.05 kB / 5.121 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.607e-06/11.68, allocations: 0 / 5.121 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.818e-06/11.68, allocations: 7.938 kB / 5.121 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.913e-06/11.68, allocations: 7.984 kB / 5.121 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001007/11.68, allocations: 169.7 kB / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.338e-06/11.68, allocations: 0 / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001743/11.68, allocations: 27.92 kB / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.841e-06/11.68, allocations: 0 / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.112e-05/11.68, allocations: 0 / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.638e-06/11.68, allocations: 3.953 kB / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.754e-06/11.68, allocations: 4 kB / 5.121 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002088/11.68, allocations: 125 kB / 5.121 GB, free: 180.4 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.359e-05/11.68, allocations: 85.23 kB / 5.121 GB, free: 180.3 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.079e-05/11.68, allocations: 11.98 kB / 5.121 GB, free: 180.3 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.476e-05/11.68, allocations: 3.938 kB / 5.121 GB, free: 180.3 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.111e-05/11.68, allocations: 11.94 kB / 5.121 GB, free: 180.3 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.303e-05/11.68, allocations: 8 kB / 5.121 GB, free: 180.3 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 2.091e-05/11.68, allocations: 75.28 kB / 5.121 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 7.44e-07/11.68, allocations: 0 / 5.121 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0003862/11.68, allocations: 51.98 kB / 5.122 GB, free: 180.2 MB / 0.6511 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 0.0006395/11.68, allocations: 0.5654 MB / 5.122 GB, free: 179.6 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0001431/11.68, allocations: 51.98 kB / 5.122 GB, free: 179.5 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.147e-06/11.68, allocations: 0 / 5.122 GB, free: 179.5 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 4.924e-05/11.68, allocations: 31.88 kB / 5.122 GB, free: 179.5 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001509/11.68, allocations: 13.02 kB / 5.122 GB, free: 179.5 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005137/11.68, allocations: 285.2 kB / 5.122 GB, free: 179.2 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001228/11.69, allocations: 0.6887 MB / 5.123 GB, free: 178.5 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0001027/11.69, allocations: 12.66 kB / 5.123 GB, free: 178.5 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.626e-05/11.69, allocations: 11.44 kB / 5.123 GB, free: 178.4 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.242e-06/11.69, allocations: 0 / 5.123 GB, free: 178.4 MB / 0.6511 GB
Notification: Performance of Templates: time 0.01732/11.7, allocations: 9.78 MB / 5.133 GB, free: 168.7 MB / 0.6511 GB