Running command: translateModel(BuildSysPro.Building.Examples.HeatRecoveryVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=24,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.Building.Examples.HeatRecoveryVentilation") Notification: Performance of loadModel(BuildSysPro): time 3.148/3.148, allocations: 325.3 MB / 337.5 MB, free: 10.09 MB / 282.7 MB Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Dassl" Notification: Performance of FrontEnd - loaded program: time 2.299e-05/2.312e-05, allocations: 0 / 414.8 MB, free: 6.145 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1295/0.1295, allocations: 74.41 MB / 489.2 MB, free: 11.59 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5042/0.6338, allocations: 103.6 MB / 0.5789 GB, free: 12.17 MB / 474.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001406/0.634, allocations: 57.16 kB / 0.579 GB, free: 12.14 MB / 474.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.01579/0.6498, allocations: 4.173 MB / 0.583 GB, free: 8.59 MB / 474.7 MB Notification: Performance of FrontEnd: time 2.235e-06/0.6498, allocations: 0 / 0.583 GB, free: 8.59 MB / 474.7 MB Notification: Performance of Transformations before backend: time 2.936e-05/0.6498, allocations: 4 kB / 0.583 GB, free: 8.586 MB / 474.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 60 * Number of variables: 60 Notification: Performance of Generate backend data structure: time 0.0008253/0.6507, allocations: 0.5056 MB / 0.5835 GB, free: 8.051 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.318e-05/0.6507, allocations: 8.031 kB / 0.5835 GB, free: 8.043 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.25e-05/0.6508, allocations: 32.31 kB / 0.5836 GB, free: 8.012 MB / 474.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004293/0.6513, allocations: 271.3 kB / 0.5838 GB, free: 7.73 MB / 474.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.831e-05/0.6513, allocations: 15.19 kB / 0.5839 GB, free: 7.723 MB / 474.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.115e-05/0.6514, allocations: 23.5 kB / 0.5839 GB, free: 7.707 MB / 474.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004738/0.6519, allocations: 195.6 kB / 0.5841 GB, free: 7.574 MB / 474.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.258e-05/0.6519, allocations: 0 / 0.5841 GB, free: 7.574 MB / 474.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.171e-05/0.6519, allocations: 11.06 kB / 0.5841 GB, free: 7.57 MB / 474.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.439e-06/0.652, allocations: 8 kB / 0.5841 GB, free: 7.562 MB / 474.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003846/0.6524, allocations: 142.1 kB / 0.5842 GB, free: 7.477 MB / 474.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001616/0.654, allocations: 0.8997 MB / 0.5851 GB, free: 6.629 MB / 474.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000383/0.6544, allocations: 120.3 kB / 0.5852 GB, free: 6.531 MB / 474.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001216/0.6545, allocations: 37.11 kB / 0.5852 GB, free: 6.504 MB / 474.7 MB Notification: Performance of preOpt evalFunc (simulation): time 4.01e-05/0.6546, allocations: 0 / 0.5852 GB, free: 6.504 MB / 474.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.828e-05/0.6546, allocations: 39.61 kB / 0.5853 GB, free: 6.457 MB / 474.7 MB Notification: Performance of pre-optimization done (n=10): time 3.393e-06/0.6547, allocations: 0 / 0.5853 GB, free: 6.457 MB / 474.7 MB Notification: Performance of matching and sorting (n=10): time 0.0003497/0.655, allocations: 113.7 kB / 0.5854 GB, free: 6.363 MB / 474.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.494e-05/0.6551, allocations: 59.36 kB / 0.5854 GB, free: 6.293 MB / 474.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003586/0.6554, allocations: 243 kB / 0.5857 GB, free: 6.094 MB / 474.7 MB Notification: Performance of collectPreVariables (initialization): time 2.455e-05/0.6555, allocations: 25.7 kB / 0.5857 GB, free: 6.062 MB / 474.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001355/0.6556, allocations: 172 kB / 0.5859 GB, free: 5.934 MB / 474.7 MB Notification: Performance of collectInitialBindings (initialization): time 4.181e-05/0.6557, allocations: 35.14 kB / 0.5859 GB, free: 5.902 MB / 474.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.174e-06/0.6557, allocations: 0 / 0.5859 GB, free: 5.902 MB / 474.7 MB Notification: Performance of setup shared object (initialization): time 0.000176/0.6559, allocations: 337.8 kB / 0.5862 GB, free: 5.574 MB / 474.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 9.171e-05/0.656, allocations: 26.81 kB / 0.5862 GB, free: 5.559 MB / 474.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 8.345e-05/0.6561, allocations: 24.33 kB / 0.5863 GB, free: 5.547 MB / 474.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 9.1e-05/0.6562, allocations: 26.81 kB / 0.5863 GB, free: 5.531 MB / 474.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.355e-06/0.6562, allocations: 4 kB / 0.5863 GB, free: 5.527 MB / 474.7 MB Notification: Performance of matching and sorting (n=11) (initialization): time 0.0002976/0.6565, allocations: 126.5 kB / 0.5864 GB, free: 5.422 MB / 474.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.014e-05/0.6565, allocations: 8 kB / 0.5864 GB, free: 5.414 MB / 474.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.299e-05/0.6566, allocations: 0 / 0.5864 GB, free: 5.414 MB / 474.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.455e-05/0.6566, allocations: 3.938 kB / 0.5864 GB, free: 5.41 MB / 474.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001874/0.6568, allocations: 19.98 kB / 0.5864 GB, free: 5.391 MB / 474.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.805e-06/0.6568, allocations: 0 / 0.5864 GB, free: 5.391 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002011/0.657, allocations: 43.28 kB / 0.5865 GB, free: 5.352 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.517e-05/0.6571, allocations: 0 / 0.5865 GB, free: 5.352 MB / 474.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 1 (booleanExpression.y) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (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 prepare postOptimizeDAE: time 0.0001005/0.6572, allocations: 108.4 kB / 0.5866 GB, free: 5.242 MB / 474.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.909e-05/0.6572, allocations: 23.7 kB / 0.5866 GB, free: 5.219 MB / 474.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.888e-05/0.6573, allocations: 28.59 kB / 0.5866 GB, free: 5.199 MB / 474.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.652e-06/0.6573, allocations: 0 / 0.5866 GB, free: 5.199 MB / 474.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.48e-06/0.6574, allocations: 4 kB / 0.5866 GB, free: 5.195 MB / 474.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.038e-06/0.6574, allocations: 0 / 0.5866 GB, free: 5.195 MB / 474.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004461/0.6578, allocations: 295.3 kB / 0.5869 GB, free: 4.902 MB / 474.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.103e-06/0.6578, allocations: 3.984 kB / 0.5869 GB, free: 4.898 MB / 474.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001693/0.658, allocations: 24.03 kB / 0.587 GB, free: 4.875 MB / 474.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 6.832e-06/0.658, allocations: 7.922 kB / 0.587 GB, free: 4.867 MB / 474.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.352e-05/0.6581, allocations: 0 / 0.587 GB, free: 4.867 MB / 474.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.65e-06/0.6581, allocations: 0 / 0.587 GB, free: 4.867 MB / 474.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.227e-06/0.6581, allocations: 0 / 0.587 GB, free: 4.867 MB / 474.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003432/0.6584, allocations: 215.7 kB / 0.5872 GB, free: 4.664 MB / 474.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001098/0.6586, allocations: 104.2 kB / 0.5873 GB, free: 4.547 MB / 474.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.002e-05/0.6586, allocations: 11.94 kB / 0.5873 GB, free: 4.535 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002145/0.6588, allocations: 15.17 kB / 0.5873 GB, free: 4.523 MB / 474.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.304e-05/0.6589, allocations: 7.984 kB / 0.5873 GB, free: 4.516 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.532e-05/0.659, allocations: 4 kB / 0.5873 GB, free: 4.512 MB / 474.7 MB Notification: Performance of sorting global known variables: time 0.0002681/0.6592, allocations: 200 kB / 0.5875 GB, free: 4.355 MB / 474.7 MB Notification: Performance of sort global known variables: time 7.02e-07/0.6592, allocations: 0 / 0.5875 GB, free: 4.355 MB / 474.7 MB Notification: Performance of remove unused functions: time 0.0003882/0.6596, allocations: 47.47 kB / 0.5875 GB, free: 4.312 MB / 474.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 1 (booleanExpression.y) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (10): * Single equations (assignments): 10 * 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 0.0001275/0.6598, allocations: 99.25 kB / 0.5876 GB, free: 4.207 MB / 474.7 MB Notification: Performance of simCode: created initialization part: time 0.000249/0.66, allocations: 70.5 kB / 0.5877 GB, free: 4.16 MB / 474.7 MB Notification: Performance of simCode: created event and clocks part: time 2.72e-06/0.6601, allocations: 0 / 0.5877 GB, free: 4.16 MB / 474.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001162/0.6602, allocations: 46.17 kB / 0.5877 GB, free: 4.129 MB / 474.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003779/0.6606, allocations: 35.64 kB / 0.5878 GB, free: 4.098 MB / 474.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007299/0.6613, allocations: 264.8 kB / 0.588 GB, free: 3.84 MB / 474.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004522/0.6618, allocations: 0.7558 MB / 0.5888 GB, free: 3.059 MB / 474.7 MB Notification: Performance of simCode: alias equations: time 0.0001409/0.662, allocations: 22.34 kB / 0.5888 GB, free: 3.039 MB / 474.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.32e-05/0.662, allocations: 19.42 kB / 0.5888 GB, free: 3.02 MB / 474.7 MB Notification: Performance of SimCode: time 1.675e-06/0.6621, allocations: 4 kB / 0.5888 GB, free: 3.016 MB / 474.7 MB Notification: Performance of Templates: time 0.007294/0.6694, allocations: 1.96 MB / 0.5907 GB, free: 1.094 MB / 474.7 MB