Running command: translateModel(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly")
Notification: Performance of loadModel(Buildings): time 3.505/3.505, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.475e-05/3.487e-05, allocations: 4 kB / 0.4991 GB, free: 13.44 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4821/0.4822, allocations: 92.68 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.887/6.369, allocations: 2.428 GB / 3.018 GB, free: 141.4 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002465/6.37, allocations: 97.19 kB / 3.018 GB, free: 141.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 3.922/10.29, allocations: 0.8483 GB / 3.866 GB, free: 114.9 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 3.392e-06/10.29, allocations: 0 / 3.866 GB, free: 114.9 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0002724/10.29, allocations: 52.48 kB / 3.866 GB, free: 114.9 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 380
 * Number of variables: 380
Notification: Performance of Generate backend data structure: time 0.005739/10.3, allocations: 2.464 MB / 3.869 GB, free: 113.7 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.131e-05/10.3, allocations: 14.97 kB / 3.869 GB, free: 113.7 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002643/10.3, allocations: 384.6 kB / 3.869 GB, free: 113.6 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01283/10.31, allocations: 4.467 MB / 3.873 GB, free: 113.2 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001176/10.31, allocations: 121.7 kB / 3.873 GB, free: 113.2 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003737/10.31, allocations: 154.3 kB / 3.874 GB, free: 113.2 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004383/10.32, allocations: 1.834 MB / 3.875 GB, free: 112.9 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.944e-05/10.32, allocations: 12.08 kB / 3.875 GB, free: 112.9 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002251/10.32, allocations: 65.88 kB / 3.875 GB, free: 112.9 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.96e-05/10.32, allocations: 55.44 kB / 3.875 GB, free: 112.9 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003454/10.32, allocations: 1.356 MB / 3.877 GB, free: 112.9 MB / 0.7917 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 0.01261/10.33, allocations: 7.798 MB / 3.884 GB, free: 109.6 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001782/10.34, allocations: 0.8876 MB / 3.885 GB, free: 109.5 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001013/10.34, allocations: 0.5888 MB / 3.886 GB, free: 109.5 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002116/10.34, allocations: 182.3 kB / 3.886 GB, free: 109.3 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.583e-05/10.34, allocations: 49.47 kB / 3.886 GB, free: 109.3 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=81): time 4.204e-06/10.34, allocations: 0 / 3.886 GB, free: 109.3 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=85): time 0.009291/10.35, allocations: 3.795 MB / 3.89 GB, free: 107.8 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.294e-05/10.35, allocations: 251.9 kB / 3.89 GB, free: 107.5 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003659/10.35, allocations: 1.895 MB / 3.892 GB, free: 107.3 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002617/10.35, allocations: 49.61 kB / 3.892 GB, free: 107.3 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008675/10.35, allocations: 1.01 MB / 3.893 GB, free: 106.9 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003382/10.35, allocations: 297.4 kB / 3.893 GB, free: 106.8 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.968e-05/10.35, allocations: 22.41 kB / 3.893 GB, free: 106.8 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 9.484e-05/10.35, allocations: 349.7 kB / 3.894 GB, free: 106.4 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001197/10.35, allocations: 0.6238 MB / 3.894 GB, free: 106.4 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001332/10.35, allocations: 0.9442 MB / 3.895 GB, free: 106.1 MB / 0.7917 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.004524/10.36, allocations: 1.771 MB / 3.897 GB, free: 105.7 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.505e-06/10.36, allocations: 6.75 kB / 3.897 GB, free: 105.7 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=144) (initialization): time 0.003884/10.36, allocations: 1.945 MB / 3.899 GB, free: 105.4 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006335/10.36, allocations: 2.956 MB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.583e-05/10.36, allocations: 6.5 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.238e-05/10.36, allocations: 12 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001397/10.37, allocations: 242.7 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.368e-05/10.37, allocations: 11.44 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002518/10.37, allocations: 148.6 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001881/10.37, allocations: 56.33 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.299e-05/10.37, allocations: 6.781 kB / 3.902 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003319/10.37, allocations: 1.915 MB / 3.904 GB, free: 102 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.409e-05/10.37, allocations: 6.344 kB / 3.904 GB, free: 102 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.888e-05/10.37, allocations: 15.62 kB / 3.904 GB, free: 102 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00106/10.37, allocations: 214.1 kB / 3.904 GB, free: 102 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.049e-05/10.37, allocations: 18.06 kB / 3.904 GB, free: 102 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002049/10.37, allocations: 126.4 kB / 3.904 GB, free: 102 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000157/10.37, allocations: 57.28 kB / 3.904 GB, free: 102 MB / 0.7917 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 30
 * Number of states: 0 ()
 * Number of discrete variables: 4 (beaCoo.conCoo.mod.temDif_mod.i,beaCoo.conCoo.mod.watFlo_mod.i,beaCoo.conCoo.mod.airFlo_mod.i,conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (130):
 * Single equations (assignments): 124
 * Array equations: 0
 * Algorithm blocks: 6
 * 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 0.000427/10.38, allocations: 284 kB / 3.905 GB, free: 101.8 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005081/10.38, allocations: 204.7 kB / 3.905 GB, free: 101.6 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002852/10.38, allocations: 1.401 MB / 3.906 GB, free: 101.5 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.319e-05/10.38, allocations: 9.25 kB / 3.906 GB, free: 101.5 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.498e-06/10.38, allocations: 0 / 3.906 GB, free: 101.5 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002076/10.38, allocations: 1.465 MB / 3.908 GB, free: 100.9 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007531/10.39, allocations: 3.735 MB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.294e-05/10.39, allocations: 7.719 kB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001126/10.39, allocations: 175.5 kB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.629e-05/10.39, allocations: 10.25 kB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001034/10.39, allocations: 29.41 kB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.226e-05/10.39, allocations: 12.61 kB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.386e-06/10.39, allocations: 6.688 kB / 3.911 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004063/10.39, allocations: 2.697 MB / 3.914 GB, free: 99.06 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001371/10.4, allocations: 468.4 kB / 3.915 GB, free: 98.73 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004672/10.4, allocations: 26.59 kB / 3.915 GB, free: 98.72 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001941/10.4, allocations: 113.5 kB / 3.915 GB, free: 98.7 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002531/10.4, allocations: 97.17 kB / 3.915 GB, free: 98.68 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001445/10.4, allocations: 44.31 kB / 3.915 GB, free: 98.67 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.002807/10.4, allocations: 1.469 MB / 3.916 GB, free: 98.04 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 9.57e-07/10.4, allocations: 0 / 3.916 GB, free: 98.04 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.004212/10.41, allocations: 1.056 MB / 3.917 GB, free: 97.85 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 20
 * Number of states: 4 (conPID.I.y,vol.dynBal.U,vol.dynBal.mXi[1],beaCoo.watCoo_a.h_outflow)
 * Number of discrete variables: 3 (beaCoo.conCoo.mod.temDif_mod.i,beaCoo.conCoo.mod.watFlo_mod.i,beaCoo.conCoo.mod.airFlo_mod.i)
 * Number of discrete states: 3 (beaCoo.conCoo.mod.airFlo_mod.i,beaCoo.conCoo.mod.temDif_mod.i,beaCoo.conCoo.mod.watFlo_mod.i)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (84):
 * Single equations (assignments): 80
 * Array equations: 0
 * Algorithm blocks: 3
 * 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 Backend phase and start with SimCode phase: time 0.003578/10.41, allocations: 2.277 MB / 3.92 GB, free: 97.06 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.004698/10.41, allocations: 3.155 MB / 3.923 GB, free: 95.37 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.221e-05/10.41, allocations: 3.594 kB / 3.923 GB, free: 95.37 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.00156/10.42, allocations: 0.9632 MB / 3.924 GB, free: 94.87 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006483/10.42, allocations: 1.091 MB / 3.925 GB, free: 94.65 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007302/10.43, allocations: 3.236 MB / 3.928 GB, free: 93.27 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001433/10.43, allocations: 1.612 MB / 3.929 GB, free: 92.44 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.004047/10.43, allocations: 0.7009 MB / 3.93 GB, free: 92.41 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003509/10.44, allocations: 109.1 kB / 3.93 GB, free: 92.41 MB / 0.7917 GB
Notification: Performance of SimCode: time 2.677e-06/10.44, allocations: 0 / 3.93 GB, free: 92.41 MB / 0.7917 GB
Notification: Performance of Templates: time 0.1337/10.57, allocations: 70.27 MB / 3.999 GB, free: 52.17 MB / 0.7917 GB