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 3.704/3.704, allocations: 402 MB / 415.9 MB, free: 10.19 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.954e-05/3.967e-05, allocations: 7.938 kB / 0.5003 GB, free: 8.27 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1663/0.1663, allocations: 92.69 MB / 0.5908 GB, free: 11.4 MB / 0.4948 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.556/5.723, allocations: 2.147 GB / 2.737 GB, free: 203.1 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002062/5.723, allocations: 75 kB / 2.737 GB, free: 203 MB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 0.1085/5.831, allocations: 36.72 MB / 2.773 GB, free: 165.8 MB / 0.7605 GB Notification: Performance of FrontEnd: time 3.054e-06/5.832, allocations: 4 kB / 2.773 GB, free: 165.8 MB / 0.7605 GB Notification: Performance of Transformations before backend: time 9.92e-06/5.832, allocations: 4 kB / 2.773 GB, free: 165.8 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 0.0003604/5.832, allocations: 339.4 kB / 2.774 GB, free: 165.4 MB / 0.7605 GB Notification: Performance of prepare preOptimizeDAE: time 4.587e-05/5.832, allocations: 8.031 kB / 2.774 GB, free: 165.4 MB / 0.7605 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00051/5.833, allocations: 23.97 kB / 2.774 GB, free: 165.3 MB / 0.7605 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001115/5.833, allocations: 167 kB / 2.774 GB, free: 165.1 MB / 0.7605 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.365e-05/5.833, allocations: 25.7 kB / 2.774 GB, free: 165.1 MB / 0.7605 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.467e-05/5.833, allocations: 4 kB / 2.774 GB, free: 165.1 MB / 0.7605 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002174/5.833, allocations: 57.61 kB / 2.774 GB, free: 165 MB / 0.7605 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.269e-05/5.833, allocations: 0 / 2.774 GB, free: 165 MB / 0.7605 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.889e-05/5.833, allocations: 0 / 2.774 GB, free: 165 MB / 0.7605 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.513e-05/5.833, allocations: 4 kB / 2.774 GB, free: 165 MB / 0.7605 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 9.419e-05/5.833, allocations: 19.98 kB / 2.774 GB, free: 165 MB / 0.7605 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004476/5.834, allocations: 249 kB / 2.774 GB, free: 164.7 MB / 0.7605 GB Notification: Performance of preOpt comSubExp (simulation): time 7.204e-05/5.834, allocations: 30.47 kB / 2.774 GB, free: 164.7 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002191/5.834, allocations: 97.16 kB / 2.774 GB, free: 164.6 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.64e-05/5.834, allocations: 30.56 kB / 2.774 GB, free: 164.5 MB / 0.7605 GB Notification: Performance of pre-optimization done (n=2): time 3.879e-06/5.834, allocations: 0 / 2.774 GB, free: 164.5 MB / 0.7605 GB Notification: Performance of matching and sorting (n=2): time 0.0003952/5.835, allocations: 57.69 kB / 2.774 GB, free: 164.5 MB / 0.7605 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.256e-05/5.835, allocations: 51.41 kB / 2.774 GB, free: 164.4 MB / 0.7605 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.53e-05/5.835, allocations: 96.92 kB / 2.775 GB, free: 164.3 MB / 0.7605 GB Notification: Performance of collectPreVariables (initialization): time 1.618e-05/5.835, allocations: 25.7 kB / 2.775 GB, free: 164.3 MB / 0.7605 GB Notification: Performance of collectInitialEqns (initialization): time 4.009e-05/5.835, allocations: 88.05 kB / 2.775 GB, free: 164.2 MB / 0.7605 GB Notification: Performance of collectInitialBindings (initialization): time 1.886e-05/5.835, allocations: 7.938 kB / 2.775 GB, free: 164.2 MB / 0.7605 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.198e-06/5.835, allocations: 3.938 kB / 2.775 GB, free: 164.2 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 6.42e-05/5.835, allocations: 314.8 kB / 2.775 GB, free: 163.9 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 3.22e-05/5.835, allocations: 8.031 kB / 2.775 GB, free: 163.8 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 4.614e-05/5.835, allocations: 22.58 kB / 2.775 GB, free: 163.8 MB / 0.7605 GB Notification: Performance of analyzeInitialSystem (initialization): time 4.552e-05/5.835, allocations: 4 kB / 2.775 GB, free: 163.8 MB / 0.7605 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.726e-06/5.835, allocations: 0 / 2.775 GB, free: 163.8 MB / 0.7605 GB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001867/5.835, allocations: 65.48 kB / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of prepare postOptimizeDAE: time 2.335e-05/5.835, allocations: 8 kB / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.559e-06/5.835, allocations: 4.094 kB / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.78e-05/5.835, allocations: 0 / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001024/5.836, allocations: 7.984 kB / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.052e-05/5.836, allocations: 8 kB / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.99e-05/5.836, allocations: 0 / 2.775 GB, free: 163.7 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.158e-05/5.836, allocations: 7.938 kB / 2.775 GB, free: 163.7 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 8.233e-05/5.836, allocations: 109.8 kB / 2.775 GB, free: 163.6 MB / 0.7605 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.88e-05/5.836, allocations: 3.953 kB / 2.775 GB, free: 163.6 MB / 0.7605 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.179e-05/5.836, allocations: 11.12 kB / 2.775 GB, free: 163.6 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.28e-06/5.836, allocations: 4 kB / 2.775 GB, free: 163.6 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.69e-06/5.836, allocations: 0 / 2.775 GB, free: 163.6 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.139e-06/5.836, allocations: 3.984 kB / 2.775 GB, free: 163.6 MB / 0.7605 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004208/5.836, allocations: 355.5 kB / 2.776 GB, free: 163.2 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.473e-06/5.837, allocations: 0 / 2.776 GB, free: 163.2 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.699e-05/5.837, allocations: 4 kB / 2.776 GB, free: 163.2 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.176e-06/5.837, allocations: 0 / 2.776 GB, free: 163.2 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.522e-05/5.837, allocations: 8.062 kB / 2.776 GB, free: 163.1 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.874e-06/5.837, allocations: 4 kB / 2.776 GB, free: 163.1 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.705e-06/5.837, allocations: 3.984 kB / 2.776 GB, free: 163.1 MB / 0.7605 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001351/5.837, allocations: 83.58 kB / 2.776 GB, free: 163 MB / 0.7605 GB Notification: Performance of postOpt removeConstants (simulation): time 2.735e-05/5.837, allocations: 81.05 kB / 2.776 GB, free: 162.9 MB / 0.7605 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.793e-05/5.837, allocations: 0 / 2.776 GB, free: 162.9 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001257/5.837, allocations: 12.02 kB / 2.776 GB, free: 162.9 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.704e-05/5.837, allocations: 288 / 2.776 GB, free: 162.9 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.15e-06/5.837, allocations: 0 / 2.776 GB, free: 162.9 MB / 0.7605 GB Notification: Performance of sorting global known variables: time 4.459e-05/5.837, allocations: 87.27 kB / 2.776 GB, free: 162.8 MB / 0.7605 GB Notification: Performance of sort global known variables: time 1.22e-06/5.837, allocations: 0 / 2.776 GB, free: 162.8 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.0006381/5.838, allocations: 39.98 kB / 2.776 GB, free: 162.8 MB / 0.7605 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (2): * Single equations (assignments): 2 * 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 0.001006/5.839, allocations: 0.557 MB / 2.776 GB, free: 162.2 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.0001341/5.839, allocations: 20 kB / 2.776 GB, free: 162.2 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 4.57e-06/5.839, allocations: 0 / 2.776 GB, free: 162.2 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 3.261e-05/5.839, allocations: 4 kB / 2.776 GB, free: 162.2 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002492/5.839, allocations: 7.953 kB / 2.776 GB, free: 162.2 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003308/5.84, allocations: 126 kB / 2.777 GB, free: 162 MB / 0.7605 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001374/5.84, allocations: 0.6889 MB / 2.777 GB, free: 161.3 MB / 0.7605 GB Notification: Performance of simCode: alias equations: time 0.0001357/5.84, allocations: 4 kB / 2.777 GB, free: 161.3 MB / 0.7605 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.98e-05/5.84, allocations: 11.44 kB / 2.777 GB, free: 161.3 MB / 0.7605 GB Notification: Performance of SimCode: time 1.853e-06/5.84, allocations: 0 / 2.777 GB, free: 161.3 MB / 0.7605 GB Notification: Performance of Templates: time 0.02846/5.869, allocations: 9.236 MB / 2.786 GB, free: 152.1 MB / 0.7605 GB