Running command: translateModel(Buildings.Media.Examples.AirTemperatureEnthalpyInversion,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Media.Examples.AirTemperatureEnthalpyInversion") Notification: Performance of loadModel(Buildings): time 3.664/3.664, allocations: 403.9 MB / 411 MB, free: 400 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.056e-05/2.06e-05, allocations: 4 kB / 0.4941 GB, free: 1.426 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5373/0.5373, allocations: 92.7 MB / 0.5847 GB, free: 2.395 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.187/5.724, allocations: 2.146 GB / 2.731 GB, free: 84.7 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002931/5.725, allocations: 73.05 kB / 2.731 GB, free: 84.63 MB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 0.1032/5.828, allocations: 35.85 MB / 2.766 GB, free: 48.26 MB / 0.7605 GB Notification: Performance of FrontEnd: time 1.654e-06/5.828, allocations: 0 / 2.766 GB, free: 48.26 MB / 0.7605 GB Notification: Performance of Transformations before backend: time 6.203e-06/5.828, allocations: 0 / 2.766 GB, free: 48.26 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: 4 * Number of variables: 4 Notification: Performance of Generate backend data structure: time 0.0002839/5.828, allocations: 338.5 kB / 2.766 GB, free: 47.89 MB / 0.7605 GB Notification: Performance of prepare preOptimizeDAE: time 3.954e-05/5.828, allocations: 12.02 kB / 2.766 GB, free: 47.88 MB / 0.7605 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003253/5.829, allocations: 23.97 kB / 2.766 GB, free: 47.85 MB / 0.7605 GB Notification: Performance of preOpt evaluateParameters (simulation): time 8.703e-05/5.829, allocations: 163 kB / 2.766 GB, free: 47.65 MB / 0.7605 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.178e-05/5.829, allocations: 29.7 kB / 2.766 GB, free: 47.62 MB / 0.7605 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.516e-05/5.829, allocations: 4 kB / 2.766 GB, free: 47.61 MB / 0.7605 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 8.031e-05/5.829, allocations: 15.98 kB / 2.766 GB, free: 47.6 MB / 0.7605 GB Notification: Performance of preOpt clockPartitioning (simulation): time 8.852e-05/5.829, allocations: 49.62 kB / 2.766 GB, free: 47.54 MB / 0.7605 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.735e-06/5.829, allocations: 8 kB / 2.766 GB, free: 47.54 MB / 0.7605 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.38e-05/5.829, allocations: 3.984 kB / 2.766 GB, free: 47.53 MB / 0.7605 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.944e-05/5.829, allocations: 4 kB / 2.766 GB, free: 47.53 MB / 0.7605 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004228/5.83, allocations: 322.5 kB / 2.767 GB, free: 47.16 MB / 0.7605 GB Notification: Performance of preOpt comSubExp (simulation): time 3.268e-05/5.83, allocations: 26.47 kB / 2.767 GB, free: 47.12 MB / 0.7605 GB Notification: Performance of preOpt resolveLoops (simulation): time 1.729e-05/5.83, allocations: 8.859 kB / 2.767 GB, free: 47.11 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 5.07e-06/5.83, allocations: 0 / 2.767 GB, free: 47.11 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.594e-05/5.83, allocations: 38.66 kB / 2.767 GB, free: 47.06 MB / 0.7605 GB Notification: Performance of pre-optimization done (n=1): time 1.637e-06/5.83, allocations: 0 / 2.767 GB, free: 47.06 MB / 0.7605 GB Notification: Performance of matching and sorting (n=1): time 0.0002111/5.83, allocations: 33.7 kB / 2.767 GB, free: 47.02 MB / 0.7605 GB Notification: Performance of inlineWhenForInitialization (initialization): time 1.61e-05/5.83, allocations: 51.41 kB / 2.767 GB, free: 46.96 MB / 0.7605 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.616e-05/5.83, allocations: 101 kB / 2.767 GB, free: 46.86 MB / 0.7605 GB Notification: Performance of collectPreVariables (initialization): time 1.04e-05/5.83, allocations: 29.7 kB / 2.767 GB, free: 46.82 MB / 0.7605 GB Notification: Performance of collectInitialEqns (initialization): time 3.046e-05/5.83, allocations: 84.05 kB / 2.767 GB, free: 46.73 MB / 0.7605 GB Notification: Performance of collectInitialBindings (initialization): time 7.732e-06/5.83, allocations: 11.84 kB / 2.767 GB, free: 46.72 MB / 0.7605 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.129e-06/5.83, allocations: 0 / 2.767 GB, free: 46.72 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 4.937e-05/5.83, allocations: 314.8 kB / 2.767 GB, free: 46.41 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 1.716e-05/5.83, allocations: 11.92 kB / 2.767 GB, free: 46.39 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 2.752e-05/5.83, allocations: 22.58 kB / 2.767 GB, free: 46.36 MB / 0.7605 GB Notification: Performance of analyzeInitialSystem (initialization): time 2.367e-05/5.83, allocations: 8 kB / 2.767 GB, free: 46.36 MB / 0.7605 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.089e-06/5.83, allocations: 0 / 2.767 GB, free: 46.36 MB / 0.7605 GB Notification: Performance of matching and sorting (n=4) (initialization): time 9.367e-05/5.83, allocations: 49.62 kB / 2.767 GB, free: 46.3 MB / 0.7605 GB Notification: Performance of prepare postOptimizeDAE: time 1.538e-05/5.831, allocations: 7.953 kB / 2.767 GB, free: 46.29 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.791e-06/5.831, allocations: 4 kB / 2.767 GB, free: 46.29 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.295e-05/5.831, allocations: 0 / 2.767 GB, free: 46.29 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.293e-05/5.831, allocations: 4 kB / 2.767 GB, free: 46.29 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.562e-06/5.831, allocations: 8.094 kB / 2.767 GB, free: 46.28 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.439e-05/5.831, allocations: 0 / 2.767 GB, free: 46.28 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.922e-06/5.831, allocations: 3.984 kB / 2.767 GB, free: 46.27 MB / 0.7605 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (4): * Single equations (assignments): 4 * 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 5.043e-05/5.831, allocations: 112.9 kB / 2.767 GB, free: 46.16 MB / 0.7605 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.411e-05/5.831, allocations: 0 / 2.767 GB, free: 46.16 MB / 0.7605 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.935e-05/5.831, allocations: 7.703 kB / 2.767 GB, free: 46.15 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.175e-06/5.831, allocations: 0 / 2.767 GB, free: 46.15 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.841e-06/5.831, allocations: 4 kB / 2.767 GB, free: 46.14 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.972e-06/5.831, allocations: 0 / 2.767 GB, free: 46.14 MB / 0.7605 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001948/5.831, allocations: 323.3 kB / 2.768 GB, free: 45.78 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.245e-06/5.831, allocations: 4 kB / 2.768 GB, free: 45.78 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.845e-05/5.831, allocations: 0 / 2.768 GB, free: 45.78 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.975e-06/5.831, allocations: 3.953 kB / 2.768 GB, free: 45.77 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.053e-06/5.831, allocations: 0 / 2.768 GB, free: 45.77 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.465e-06/5.831, allocations: 3.984 kB / 2.768 GB, free: 45.77 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.142e-06/5.831, allocations: 0 / 2.768 GB, free: 45.77 MB / 0.7605 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 6.083e-05/5.831, allocations: 61.2 kB / 2.768 GB, free: 45.69 MB / 0.7605 GB Notification: Performance of postOpt removeConstants (simulation): time 1.986e-05/5.831, allocations: 77.11 kB / 2.768 GB, free: 45.6 MB / 0.7605 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.788e-05/5.831, allocations: 3.953 kB / 2.768 GB, free: 45.59 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.6e-05/5.831, allocations: 7.984 kB / 2.768 GB, free: 45.59 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.584e-05/5.831, allocations: 3.938 kB / 2.768 GB, free: 45.58 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.906e-06/5.831, allocations: 0 / 2.768 GB, free: 45.58 MB / 0.7605 GB Notification: Performance of sorting global known variables: time 3.255e-05/5.831, allocations: 87.55 kB / 2.768 GB, free: 45.5 MB / 0.7605 GB Notification: Performance of sort global known variables: time 5.74e-07/5.831, allocations: 0 / 2.768 GB, free: 45.5 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.0003246/5.832, allocations: 35.98 kB / 2.768 GB, free: 45.46 MB / 0.7605 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1): * Single equations (assignments): 1 * 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 0.0006949/5.833, allocations: 0.6436 MB / 2.769 GB, free: 44.81 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 7.71e-05/5.833, allocations: 11.98 kB / 2.769 GB, free: 44.8 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 2.814e-06/5.833, allocations: 0 / 2.769 GB, free: 44.8 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 9.255e-06/5.833, allocations: 4 kB / 2.769 GB, free: 44.8 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001599/5.833, allocations: 4.516 kB / 2.769 GB, free: 44.79 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001462/5.833, allocations: 63.52 kB / 2.769 GB, free: 44.71 MB / 0.7605 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001061/5.833, allocations: 0.6768 MB / 2.769 GB, free: 44.01 MB / 0.7605 GB Notification: Performance of simCode: alias equations: time 8.009e-05/5.833, allocations: 12.23 kB / 2.769 GB, free: 44 MB / 0.7605 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 1.841e-05/5.833, allocations: 7.438 kB / 2.769 GB, free: 43.99 MB / 0.7605 GB Notification: Performance of SimCode: time 1.036e-06/5.833, allocations: 0 / 2.769 GB, free: 43.99 MB / 0.7605 GB Notification: Performance of Templates: time 0.007949/5.841, allocations: 3.593 MB / 2.773 GB, free: 40.39 MB / 0.7605 GB