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 3.547/3.547, allocations: 403.9 MB / 411 MB, free: 360 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.872e-05/1.881e-05, allocations: 0 / 0.4942 GB, free: 1.391 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5206/0.5206, allocations: 92.69 MB / 0.5847 GB, free: 2.395 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 11.7/12.22, allocations: 4.643 GB / 5.228 GB, free: 124.6 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000235/12.22, allocations: 85.77 kB / 5.228 GB, free: 124.6 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1025/12.33, allocations: 35.75 MB / 5.263 GB, free: 95.51 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.556e-06/12.33, allocations: 0 / 5.263 GB, free: 95.51 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 5.863e-06/12.33, allocations: 0 / 5.263 GB, free: 95.51 MB / 0.7605 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 0.000255/12.33, allocations: 347.4 kB / 5.263 GB, free: 95.13 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 3.855e-05/12.33, allocations: 12.02 kB / 5.263 GB, free: 95.12 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002183/12.33, allocations: 11.98 kB / 5.263 GB, free: 95.11 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 6.713e-05/12.33, allocations: 159.1 kB / 5.263 GB, free: 94.91 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.393e-05/12.33, allocations: 7.953 kB / 5.264 GB, free: 94.91 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.985e-05/12.33, allocations: 0 / 5.264 GB, free: 94.91 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 7.586e-05/12.33, allocations: 22.41 kB / 5.264 GB, free: 94.89 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.11e-05/12.33, allocations: 42.44 kB / 5.264 GB, free: 94.84 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.507e-06/12.33, allocations: 0 / 5.264 GB, free: 94.84 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.114e-05/12.33, allocations: 4 kB / 5.264 GB, free: 94.84 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.173e-06/12.33, allocations: 4 kB / 5.264 GB, free: 94.84 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001208/12.33, allocations: 142.8 kB / 5.264 GB, free: 94.66 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 8.34e-05/12.33, allocations: 51.75 kB / 5.264 GB, free: 94.61 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.648e-05/12.33, allocations: 11.59 kB / 5.264 GB, free: 94.6 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.316e-05/12.33, allocations: 4 kB / 5.264 GB, free: 94.59 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.864e-05/12.33, allocations: 34.52 kB / 5.264 GB, free: 94.55 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=7): time 1.849e-06/12.33, allocations: 4 kB / 5.264 GB, free: 94.55 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=11): time 0.0006414/12.33, allocations: 329 kB / 5.264 GB, free: 94.2 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.745e-05/12.33, allocations: 55.39 kB / 5.264 GB, free: 94.13 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.485e-05/12.33, allocations: 87.19 kB / 5.264 GB, free: 94.04 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 1.52e-05/12.33, allocations: 29.7 kB / 5.264 GB, free: 94 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 1.705e-05/12.33, allocations: 84.7 kB / 5.264 GB, free: 93.92 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 3.468e-05/12.33, allocations: 40.55 kB / 5.264 GB, free: 93.88 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.693e-06/12.33, allocations: 0 / 5.264 GB, free: 93.88 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 4.775e-05/12.33, allocations: 313.6 kB / 5.265 GB, free: 93.57 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.645e-05/12.33, allocations: 15.25 kB / 5.265 GB, free: 93.56 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.09e-05/12.33, allocations: 43.52 kB / 5.265 GB, free: 93.52 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.779e-05/12.33, allocations: 16.48 kB / 5.265 GB, free: 93.51 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.385e-06/12.33, allocations: 4 kB / 5.265 GB, free: 93.5 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=14) (initialization): time 0.0001424/12.33, allocations: 85.86 kB / 5.265 GB, free: 93.42 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.443e-05/12.33, allocations: 8 kB / 5.265 GB, free: 93.41 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.838e-06/12.33, allocations: 0 / 5.265 GB, free: 93.41 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.306e-05/12.33, allocations: 0 / 5.265 GB, free: 93.41 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001309/12.33, allocations: 26.69 kB / 5.265 GB, free: 93.39 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.686e-06/12.33, allocations: 0 / 5.265 GB, free: 93.39 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.938e-05/12.33, allocations: 0 / 5.265 GB, free: 93.39 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.05e-05/12.33, allocations: 7.984 kB / 5.265 GB, free: 93.38 MB / 0.7605 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 5.313e-05/12.33, allocations: 104.9 kB / 5.265 GB, free: 93.27 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.039e-05/12.33, allocations: 11.86 kB / 5.265 GB, free: 93.26 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.083e-05/12.33, allocations: 13.34 kB / 5.265 GB, free: 93.26 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.838e-06/12.33, allocations: 7.938 kB / 5.265 GB, free: 93.25 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.69e-06/12.33, allocations: 0 / 5.265 GB, free: 93.25 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.545e-06/12.33, allocations: 0 / 5.265 GB, free: 93.25 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 9.027e-05/12.33, allocations: 142.6 kB / 5.265 GB, free: 93.08 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.811e-06/12.33, allocations: 3.984 kB / 5.265 GB, free: 93.07 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001473/12.33, allocations: 22.31 kB / 5.265 GB, free: 93.05 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.625e-06/12.33, allocations: 4 kB / 5.265 GB, free: 93.05 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.036e-05/12.33, allocations: 0 / 5.265 GB, free: 93.05 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.895e-06/12.33, allocations: 3.953 kB / 5.265 GB, free: 93.05 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.191e-06/12.33, allocations: 4 kB / 5.265 GB, free: 93.04 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001882/12.33, allocations: 115.6 kB / 5.265 GB, free: 92.93 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.639e-05/12.33, allocations: 89.05 kB / 5.265 GB, free: 92.82 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.828e-05/12.33, allocations: 7.938 kB / 5.265 GB, free: 92.82 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.814e-05/12.33, allocations: 0 / 5.265 GB, free: 92.82 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.058e-05/12.33, allocations: 11.94 kB / 5.265 GB, free: 92.8 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.253e-05/12.33, allocations: 6.438 kB / 5.265 GB, free: 92.8 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 2.04e-05/12.33, allocations: 79.28 kB / 5.266 GB, free: 92.72 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 5.63e-07/12.33, allocations: 3.938 kB / 5.266 GB, free: 92.72 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.0003521/12.33, allocations: 40.8 kB / 5.266 GB, free: 92.7 MB / 0.7605 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 0.00074/12.33, allocations: 0.6581 MB / 5.266 GB, free: 92.04 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.000128/12.33, allocations: 51.12 kB / 5.266 GB, free: 92 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 2.971e-06/12.33, allocations: 0 / 5.266 GB, free: 92 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 4.287e-05/12.33, allocations: 22.98 kB / 5.266 GB, free: 91.98 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000155/12.33, allocations: 4.438 kB / 5.266 GB, free: 91.98 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004884/12.33, allocations: 271.7 kB / 5.267 GB, free: 91.7 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001122/12.33, allocations: 0.6924 MB / 5.267 GB, free: 90.98 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.0001015/12.33, allocations: 16.59 kB / 5.267 GB, free: 90.96 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.49e-05/12.33, allocations: 11.44 kB / 5.267 GB, free: 90.95 MB / 0.7605 GB
Notification: Performance of SimCode: time 9.09e-07/12.33, allocations: 0 / 5.267 GB, free: 90.95 MB / 0.7605 GB
Notification: Performance of Templates: time 0.008629/12.34, allocations: 3.889 MB / 5.271 GB, free: 87.07 MB / 0.7605 GB