Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T")
Notification: Performance of loadModel(Buildings): time 3.483/3.483, allocations: 403.9 MB / 411 MB, free: 376 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.359e-05/2.367e-05, allocations: 11.06 kB / 0.4942 GB, free: 1.387 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4738/0.4739, allocations: 92.68 MB / 0.5847 GB, free: 2.395 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.659/6.133, allocations: 2.218 GB / 2.802 GB, free: 197 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002415/6.133, allocations: 94.17 kB / 2.802 GB, free: 197 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 9.143/15.28, allocations: 1.974 GB / 4.776 GB, free: 79.87 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 1.879e-06/15.28, allocations: 0 / 4.776 GB, free: 79.87 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 0.000335/15.28, allocations: 62.64 kB / 4.776 GB, free: 79.86 MB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 349
 * Number of variables: 349
Notification: Performance of Generate backend data structure: time 0.007256/15.28, allocations: 2.5 MB / 4.779 GB, free: 78.6 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 4.26e-05/15.28, allocations: 11.5 kB / 4.779 GB, free: 78.6 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006156/15.29, allocations: 0.7597 MB / 4.78 GB, free: 78.47 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007476/15.3, allocations: 2.226 MB / 4.782 GB, free: 77.95 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.74e-05/15.3, allocations: 46.22 kB / 4.782 GB, free: 77.95 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003794/15.3, allocations: 90.09 kB / 4.782 GB, free: 77.95 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003138/15.3, allocations: 1.126 MB / 4.783 GB, free: 77.94 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003342/15.3, allocations: 1.386 MB / 4.784 GB, free: 77.68 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.014e-05/15.3, allocations: 3.938 kB / 4.784 GB, free: 77.67 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001912/15.31, allocations: 6.922 kB / 4.784 GB, free: 77.67 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.264e-05/15.31, allocations: 50.3 kB / 4.784 GB, free: 77.67 MB / 0.8073 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01306/15.32, allocations: 7.325 MB / 4.791 GB, free: 73.63 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001781/15.32, allocations: 1.344 MB / 4.793 GB, free: 72.7 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007982/15.32, allocations: 394.8 kB / 4.793 GB, free: 72.55 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001004/15.32, allocations: 0.656 MB / 4.794 GB, free: 71.89 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009947/15.32, allocations: 0.4994 MB / 4.794 GB, free: 71.64 MB / 0.8073 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001146/15.32, allocations: 112.6 kB / 4.794 GB, free: 71.6 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=81): time 5.311e-06/15.32, allocations: 3.938 kB / 4.794 GB, free: 71.6 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=81): time 0.007536/15.33, allocations: 1.479 MB / 4.796 GB, free: 71.19 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.292e-05/15.33, allocations: 298.1 kB / 4.796 GB, free: 70.84 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002427/15.33, allocations: 1.253 MB / 4.797 GB, free: 70.29 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002462/15.33, allocations: 32.92 kB / 4.797 GB, free: 70.25 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009178/15.34, allocations: 0.9685 MB / 4.798 GB, free: 69.5 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003322/15.34, allocations: 276.4 kB / 4.799 GB, free: 69.29 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.651e-05/15.34, allocations: 2.594 kB / 4.799 GB, free: 69.29 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 9.331e-05/15.34, allocations: 348.1 kB / 4.799 GB, free: 68.96 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000719/15.34, allocations: 346.5 kB / 4.799 GB, free: 68.83 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009309/15.34, allocations: 0.7561 MB / 4.8 GB, free: 68.17 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00629/15.34, allocations: 1.035 MB / 4.801 GB, free: 67.96 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.897e-05/15.34, allocations: 6.812 kB / 4.801 GB, free: 67.96 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=143) (initialization): time 0.007404/15.35, allocations: 1.768 MB / 4.803 GB, free: 67.45 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007504/15.35, allocations: 3.697 MB / 4.806 GB, free: 63.52 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.915e-05/15.35, allocations: 11.31 kB / 4.806 GB, free: 63.52 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.949e-05/15.35, allocations: 18.38 kB / 4.806 GB, free: 63.52 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001668/15.35, allocations: 267.5 kB / 4.807 GB, free: 63.49 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.074e-05/15.35, allocations: 18.72 kB / 4.807 GB, free: 63.49 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002463/15.36, allocations: 141 kB / 4.807 GB, free: 63.47 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002291/15.36, allocations: 50.73 kB / 4.807 GB, free: 63.46 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.285e-05/15.36, allocations: 3.844 kB / 4.807 GB, free: 63.46 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007032/15.36, allocations: 1.532 MB / 4.808 GB, free: 63.09 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.926e-05/15.36, allocations: 11.72 kB / 4.808 GB, free: 63.09 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.435e-05/15.36, allocations: 20.09 kB / 4.808 GB, free: 63.09 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001363/15.37, allocations: 260.5 kB / 4.809 GB, free: 63.06 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.853e-05/15.37, allocations: 18.81 kB / 4.809 GB, free: 63.06 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002098/15.37, allocations: 123.3 kB / 4.809 GB, free: 63.05 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001675/15.37, allocations: 57.06 kB / 4.809 GB, free: 63.04 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (139):
 * Single equations (assignments): 134
 * Array equations: 2
 * Algorithm blocks: 2
 * Record equations: 1
 * 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 0.0003632/15.37, allocations: 146.8 kB / 4.809 GB, free: 62.9 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003713/15.37, allocations: 174.7 kB / 4.809 GB, free: 62.81 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006551/15.38, allocations: 1.485 MB / 4.811 GB, free: 62.4 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.333e-05/15.38, allocations: 8.969 kB / 4.811 GB, free: 62.4 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.271e-05/15.38, allocations: 2.781 kB / 4.811 GB, free: 62.4 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005852/15.38, allocations: 1.559 MB / 4.812 GB, free: 61.39 MB / 0.8073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01042/15.39, allocations: 3.077 MB / 4.815 GB, free: 58.89 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.697e-06/15.39, allocations: 2.938 kB / 4.815 GB, free: 58.89 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001169/15.39, allocations: 174.1 kB / 4.815 GB, free: 58.76 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002471/15.39, allocations: 48.03 kB / 4.815 GB, free: 58.71 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.248e-05/15.39, allocations: 19.03 kB / 4.815 GB, free: 58.7 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001425/15.39, allocations: 1.383 MB / 4.817 GB, free: 57.27 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.681e-06/15.39, allocations: 3.969 kB / 4.817 GB, free: 57.27 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007203/15.4, allocations: 2.01 MB / 4.819 GB, free: 55.52 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001051/15.4, allocations: 333.5 kB / 4.819 GB, free: 55.2 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004162/15.4, allocations: 8 kB / 4.819 GB, free: 55.2 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001887/15.41, allocations: 128.6 kB / 4.819 GB, free: 55.11 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001927/15.41, allocations: 61.16 kB / 4.819 GB, free: 55.07 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001123/15.41, allocations: 27.84 kB / 4.819 GB, free: 55.05 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.001918/15.41, allocations: 0.9303 MB / 4.82 GB, free: 54.19 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 8.48e-07/15.41, allocations: 4 kB / 4.82 GB, free: 54.18 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.006116/15.41, allocations: 1.23 MB / 4.821 GB, free: 52.98 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (81):
 * Single equations (assignments): 78
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.006046/15.42, allocations: 3.673 MB / 4.825 GB, free: 49.72 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.003099/15.42, allocations: 1.703 MB / 4.827 GB, free: 47.96 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 6.399e-06/15.42, allocations: 0 / 4.827 GB, free: 47.96 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009345/15.42, allocations: 492.5 kB / 4.827 GB, free: 47.47 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004344/15.43, allocations: 0.7513 MB / 4.828 GB, free: 46.74 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007597/15.44, allocations: 2.825 MB / 4.831 GB, free: 43.89 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002027/15.44, allocations: 1.557 MB / 4.832 GB, free: 58.31 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.004325/15.44, allocations: 0.6517 MB / 4.833 GB, free: 57.68 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004623/15.44, allocations: 111.4 kB / 4.833 GB, free: 57.57 MB / 0.823 GB
Notification: Performance of SimCode: time 1.67e-06/15.44, allocations: 2.625 kB / 4.833 GB, free: 57.57 MB / 0.823 GB
Notification: Performance of Templates: time 0.1015/15.54, allocations: 48.28 MB / 4.88 GB, free: 10.14 MB / 0.823 GB