Running command: translateModel(BuildSysPro.IBPSA.Media.Specialized.Air.Examples.PerfectGasDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Media.Specialized.Air.Examples.PerfectGasDerivativeCheck")
Notification: Performance of loadModel(BuildSysPro): time 2.933/2.933, allocations: 325.3 MB / 337.5 MB, free: 10.05 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.227e-05/4.237e-05, allocations: 4 kB / 414.8 MB, free: 6.137 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1314/0.1315, allocations: 74.41 MB / 489.2 MB, free: 11.58 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 11.33/11.46, allocations: 4.566 GB / 5.044 GB, free: 15.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002629/11.46, allocations: 83.94 kB / 5.044 GB, free: 15.32 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4529/11.91, allocations: 36.82 MB / 5.08 GB, free: 206.6 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.999e-06/11.91, allocations: 1.188 kB / 5.08 GB, free: 206.6 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 9.483e-06/11.91, allocations: 0 / 5.08 GB, free: 206.6 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: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.000301/11.91, allocations: 345.5 kB / 5.08 GB, free: 206.3 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.164e-05/11.91, allocations: 9.438 kB / 5.08 GB, free: 206.3 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002346/11.91, allocations: 20.33 kB / 5.08 GB, free: 206.3 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.49e-05/11.91, allocations: 160.3 kB / 5.08 GB, free: 206.1 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.614e-05/11.91, allocations: 4.562 kB / 5.08 GB, free: 206.1 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.465e-05/11.91, allocations: 7.656 kB / 5.08 GB, free: 206.1 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001212/11.91, allocations: 49.53 kB / 5.08 GB, free: 206 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.957e-06/11.91, allocations: 0 / 5.08 GB, free: 206 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.496e-05/11.91, allocations: 5.281 kB / 5.08 GB, free: 206 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.654e-06/11.91, allocations: 1.406 kB / 5.08 GB, free: 206 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.464e-05/11.91, allocations: 12.97 kB / 5.08 GB, free: 206 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001505/11.91, allocations: 173.2 kB / 5.08 GB, free: 205.8 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 9.747e-05/11.91, allocations: 48.97 kB / 5.08 GB, free: 205.8 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.348e-05/11.91, allocations: 11.8 kB / 5.08 GB, free: 205.8 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.485e-05/11.91, allocations: 1.344 kB / 5.08 GB, free: 205.8 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.93e-05/11.91, allocations: 35.78 kB / 5.08 GB, free: 205.7 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=7): time 2.226e-06/11.91, allocations: 0 / 5.08 GB, free: 205.7 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=11): time 0.0007711/11.91, allocations: 366.3 kB / 5.081 GB, free: 205.5 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.222e-05/11.91, allocations: 60.66 kB / 5.081 GB, free: 205.4 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.051e-05/11.91, allocations: 93.27 kB / 5.081 GB, free: 205.3 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 1.486e-05/11.91, allocations: 26.92 kB / 5.081 GB, free: 205.3 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 1.729e-05/11.91, allocations: 81.33 kB / 5.081 GB, free: 205.2 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 3.98e-05/11.91, allocations: 38.81 kB / 5.081 GB, free: 205.1 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.445e-06/11.91, allocations: 5.781 kB / 5.081 GB, free: 205.1 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 5.401e-05/11.91, allocations: 320.1 kB / 5.081 GB, free: 204.8 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.635e-05/11.91, allocations: 15.62 kB / 5.081 GB, free: 204.8 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.099e-05/11.92, allocations: 35.06 kB / 5.081 GB, free: 204.8 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.916e-05/11.92, allocations: 17.25 kB / 5.081 GB, free: 204.8 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.959e-06/11.92, allocations: 0 / 5.081 GB, free: 204.8 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=14) (initialization): time 0.0001979/11.92, allocations: 95.81 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.812e-05/11.92, allocations: 5.562 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.675e-06/11.92, allocations: 4 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.533e-05/11.92, allocations: 1.812 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001462/11.92, allocations: 24.7 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.508e-06/11.92, allocations: 1.812 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.244e-05/11.92, allocations: 1.781 kB / 5.082 GB, free: 204.7 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.012e-05/11.92, allocations: 1.781 kB / 5.082 GB, free: 204.7 MB / 0.6198 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 6.111e-05/11.92, allocations: 116.3 kB / 5.082 GB, free: 204.6 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.075e-05/11.92, allocations: 5.844 kB / 5.082 GB, free: 204.6 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.543e-05/11.92, allocations: 17.11 kB / 5.082 GB, free: 204.6 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.972e-06/11.92, allocations: 7.984 kB / 5.082 GB, free: 204.6 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.423e-06/11.92, allocations: 1.781 kB / 5.082 GB, free: 204.6 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.384e-06/11.92, allocations: 0 / 5.082 GB, free: 204.6 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001172/11.92, allocations: 172.8 kB / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.234e-06/11.92, allocations: 3.938 kB / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001758/11.92, allocations: 21.86 kB / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.248e-06/11.92, allocations: 0 / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.305e-05/11.92, allocations: 5.031 kB / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.995e-06/11.92, allocations: 1.125 kB / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.963e-06/11.92, allocations: 0 / 5.082 GB, free: 204.4 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002416/11.92, allocations: 139.5 kB / 5.082 GB, free: 204.3 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.07e-05/11.92, allocations: 83.48 kB / 5.082 GB, free: 204.2 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.904e-05/11.92, allocations: 1.062 kB / 5.082 GB, free: 204.2 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001/11.92, allocations: 6.531 kB / 5.082 GB, free: 204.2 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.071e-05/11.92, allocations: 6.297 kB / 5.082 GB, free: 204.2 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.401e-05/11.92, allocations: 2.75 kB / 5.082 GB, free: 204.2 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 2.464e-05/11.92, allocations: 84.62 kB / 5.082 GB, free: 204.1 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 7.18e-07/11.92, allocations: 0 / 5.082 GB, free: 204.1 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0004316/11.92, allocations: 52.03 kB / 5.082 GB, free: 204.1 MB / 0.6198 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 0.0008531/11.92, allocations: 0.5694 MB / 5.083 GB, free: 203.9 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0002123/11.92, allocations: 57.41 kB / 5.083 GB, free: 203.9 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 4.789e-06/11.92, allocations: 0.8438 kB / 5.083 GB, free: 203.9 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 5.946e-05/11.92, allocations: 29.34 kB / 5.083 GB, free: 203.9 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001816/11.92, allocations: 8.984 kB / 5.083 GB, free: 203.9 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005877/11.92, allocations: 298.5 kB / 5.083 GB, free: 203.6 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001295/11.92, allocations: 0.6886 MB / 5.084 GB, free: 202.9 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.000107/11.92, allocations: 12.03 kB / 5.084 GB, free: 202.9 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.917e-05/11.92, allocations: 12.25 kB / 5.084 GB, free: 202.9 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.655e-06/11.92, allocations: 1.312 kB / 5.084 GB, free: 202.9 MB / 0.6198 GB
Notification: Performance of Templates: time 0.01867/11.94, allocations: 9.801 MB / 5.093 GB, free: 202 MB / 0.6198 GB