Running command: translateModel(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam") Notification: Performance of loadModel(Buildings): time 4.284/4.284, allocations: 460.5 MB / 472.6 MB, free: 5.398 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 2.958e-05/2.977e-05, allocations: 0 / 0.5681 GB, free: 10.21 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2054/0.2054, allocations: 106.2 MB / 0.6718 GB, free: 15.79 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.099/1.305, allocations: 405.7 MB / 1.068 GB, free: 5.957 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002855/1.305, allocations: 91.08 kB / 1.068 GB, free: 5.914 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 2.737/4.042, allocations: 0.5393 GB / 1.607 GB, free: 157 MB / 0.8698 GB Notification: Performance of FrontEnd: time 1.71e-06/4.042, allocations: 0 / 1.607 GB, free: 157 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 0.0001536/4.042, allocations: 39.83 kB / 1.607 GB, free: 157 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 228 * Number of variables: 228 Notification: Performance of Generate backend data structure: time 0.003421/4.046, allocations: 1.6 MB / 1.609 GB, free: 155.4 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 3.966e-05/4.046, allocations: 8.031 kB / 1.609 GB, free: 155.4 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004153/4.05, allocations: 0.6061 MB / 1.61 GB, free: 154.8 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003748/4.054, allocations: 1.568 MB / 1.611 GB, free: 153.2 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001626/4.054, allocations: 127.8 kB / 1.611 GB, free: 153.1 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000213/4.054, allocations: 95.91 kB / 1.611 GB, free: 153 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002368/4.056, allocations: 1.175 MB / 1.612 GB, free: 151.8 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.324e-05/4.056, allocations: 0 / 1.612 GB, free: 151.8 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000147/4.057, allocations: 36 kB / 1.613 GB, free: 151.8 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.916e-05/4.057, allocations: 28.52 kB / 1.613 GB, free: 151.7 MB / 0.8698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002287/4.059, allocations: 1.122 MB / 1.614 GB, free: 150.6 MB / 0.8698 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 0.009681/4.069, allocations: 5.427 MB / 1.619 GB, free: 145 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002203/4.071, allocations: 0.9191 MB / 1.62 GB, free: 144.1 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000907/4.072, allocations: 485 kB / 1.62 GB, free: 143.6 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006991/4.073, allocations: 1.072 MB / 1.621 GB, free: 142.3 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001027/4.074, allocations: 0.5582 MB / 1.622 GB, free: 141.8 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=60): time 4.932e-06/4.074, allocations: 0 / 1.622 GB, free: 141.8 MB / 0.8698 GB Notification: Performance of matching and sorting (n=60): time 0.002293/4.076, allocations: 0.9854 MB / 1.623 GB, free: 140.8 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.609e-05/4.076, allocations: 63.97 kB / 1.623 GB, free: 140.7 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002159/4.078, allocations: 1.229 MB / 1.624 GB, free: 139.5 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001906/4.078, allocations: 41.7 kB / 1.624 GB, free: 139.4 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005819/4.079, allocations: 0.6604 MB / 1.625 GB, free: 138.8 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002383/4.079, allocations: 204.4 kB / 1.625 GB, free: 138.6 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.803e-05/4.079, allocations: 16 kB / 1.625 GB, free: 138.6 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 7.406e-05/4.079, allocations: 334 kB / 1.625 GB, free: 138.2 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008373/4.08, allocations: 420.4 kB / 1.626 GB, free: 137.8 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000945/4.081, allocations: 0.6423 MB / 1.626 GB, free: 137.1 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000808/4.082, allocations: 434.5 kB / 1.627 GB, free: 136.7 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.427e-06/4.082, allocations: 0 / 1.627 GB, free: 136.7 MB / 0.8698 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.002492/4.085, allocations: 1.125 MB / 1.628 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 2.363e-05/4.085, allocations: 13.7 kB / 1.628 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.209e-05/4.085, allocations: 4 kB / 1.628 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.724e-05/4.085, allocations: 8 kB / 1.628 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00161/4.086, allocations: 276.8 kB / 1.628 GB, free: 135.2 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.701e-05/4.086, allocations: 8 kB / 1.628 GB, free: 135.2 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002032/4.088, allocations: 215 kB / 1.628 GB, free: 135 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001718/4.089, allocations: 63.89 kB / 1.628 GB, free: 135 MB / 0.8698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition1,absIndSte.on,$PRE.onOff.pulseStart,onOff.pulseStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (84): * Single equations (assignments): 84 * 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 0.0002423/4.089, allocations: 151.9 kB / 1.629 GB, free: 134.8 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002591/4.089, allocations: 146.2 kB / 1.629 GB, free: 134.7 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002614/4.092, allocations: 1.181 MB / 1.63 GB, free: 133.5 MB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.813e-05/4.092, allocations: 7.984 kB / 1.63 GB, free: 133.5 MB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.153e-06/4.092, allocations: 3.938 kB / 1.63 GB, free: 133.5 MB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001818/4.094, allocations: 1.013 MB / 1.631 GB, free: 132.4 MB / 0.8698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005351/4.099, allocations: 2.786 MB / 1.634 GB, free: 129.6 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.47e-06/4.099, allocations: 4 kB / 1.634 GB, free: 129.6 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001486/4.101, allocations: 225.8 kB / 1.634 GB, free: 129.4 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.344e-05/4.101, allocations: 4 kB / 1.634 GB, free: 129.4 MB / 0.8698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.86e-05/4.101, allocations: 31.16 kB / 1.634 GB, free: 129.3 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.512e-06/4.101, allocations: 11.89 kB / 1.634 GB, free: 129.3 MB / 0.8698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.38e-06/4.101, allocations: 4 kB / 1.634 GB, free: 129.3 MB / 0.8698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004381/4.105, allocations: 2.012 MB / 1.636 GB, free: 127.2 MB / 0.8698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009847/4.106, allocations: 406.9 kB / 1.636 GB, free: 126.8 MB / 0.8698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002813/4.106, allocations: 12 kB / 1.636 GB, free: 126.8 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001616/4.108, allocations: 147.8 kB / 1.636 GB, free: 126.6 MB / 0.8698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001298/4.108, allocations: 54.19 kB / 1.636 GB, free: 126.6 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000137/4.108, allocations: 51.95 kB / 1.636 GB, free: 126.5 MB / 0.8698 GB Notification: Performance of sorting global known variables: time 0.001656/4.11, allocations: 0.9766 MB / 1.637 GB, free: 125.6 MB / 0.8698 GB Notification: Performance of sort global known variables: time 8.44e-07/4.11, allocations: 0 / 1.637 GB, free: 125.6 MB / 0.8698 GB Notification: Performance of remove unused functions: time 0.001914/4.112, allocations: 499.2 kB / 1.638 GB, free: 125.1 MB / 0.8698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 2 (absIndSte.vol1.dynBal.U,absIndSte.vol2.dynBal.U) * Number of discrete variables: 3 ($whenCondition1,absIndSte.on,onOff.pulseStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 1 * 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 0.001255/4.113, allocations: 0.7057 MB / 1.639 GB, free: 124.5 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.001846/4.115, allocations: 0.9181 MB / 1.639 GB, free: 123.6 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 4.709e-06/4.115, allocations: 0 / 1.639 GB, free: 123.6 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.0009532/4.116, allocations: 499.8 kB / 1.64 GB, free: 123.1 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004225/4.12, allocations: 0.7351 MB / 1.641 GB, free: 122.4 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004237/4.125, allocations: 1.994 MB / 1.643 GB, free: 120.4 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008126/4.125, allocations: 1.248 MB / 1.644 GB, free: 119.1 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.002091/4.128, allocations: 312.2 kB / 1.644 GB, free: 118.8 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005391/4.128, allocations: 127.4 kB / 1.644 GB, free: 118.7 MB / 0.8698 GB Notification: Performance of SimCode: time 1.773e-06/4.128, allocations: 4 kB / 1.644 GB, free: 118.7 MB / 0.8698 GB Notification: Performance of Templates: time 0.06523/4.193, allocations: 31.72 MB / 1.675 GB, free: 87.86 MB / 0.8698 GB