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 3.536/3.536, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.699e-05/3.715e-05, allocations: 7.938 kB / 0.499 GB, free: 13.45 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4794/0.4794, allocations: 92.69 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.761/6.24, allocations: 2.428 GB / 3.018 GB, free: 197.7 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002489/6.24, allocations: 99.94 kB / 3.018 GB, free: 197.6 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 3.844/10.08, allocations: 0.8483 GB / 3.866 GB, free: 104.7 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.007e-06/10.08, allocations: 6.469 kB / 3.866 GB, free: 104.7 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0002869/10.09, allocations: 51.66 kB / 3.866 GB, free: 104.7 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 0.005932/10.09, allocations: 2.47 MB / 3.869 GB, free: 103.6 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.04e-05/10.09, allocations: 14.22 kB / 3.869 GB, free: 103.6 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002598/10.09, allocations: 383.6 kB / 3.869 GB, free: 103.4 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01281/10.11, allocations: 4.469 MB / 3.873 GB, free: 103.1 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001268/10.11, allocations: 121 kB / 3.873 GB, free: 103.1 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003576/10.11, allocations: 155.8 kB / 3.874 GB, free: 103.1 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004938/10.11, allocations: 1.845 MB / 3.875 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.738e-05/10.11, allocations: 6.312 kB / 3.875 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002372/10.11, allocations: 68.27 kB / 3.875 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.459e-05/10.11, allocations: 57.42 kB / 3.875 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003979/10.12, allocations: 1.38 MB / 3.877 GB, free: 102.8 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 0.01333/10.13, allocations: 7.806 MB / 3.884 GB, free: 99.53 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001894/10.13, allocations: 0.8885 MB / 3.885 GB, free: 99.46 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00105/10.13, allocations: 0.5851 MB / 3.886 GB, free: 99.43 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002235/10.13, allocations: 181 kB / 3.886 GB, free: 99.24 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.828e-05/10.13, allocations: 50.94 kB / 3.886 GB, free: 99.2 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=81): time 4.33e-06/10.13, allocations: 0 / 3.886 GB, free: 99.2 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=85): time 0.008992/10.14, allocations: 3.799 MB / 3.89 GB, free: 97.76 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.182e-05/10.14, allocations: 254.8 kB / 3.89 GB, free: 97.48 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003751/10.15, allocations: 1.893 MB / 3.892 GB, free: 97.25 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.000294/10.15, allocations: 50.27 kB / 3.892 GB, free: 97.22 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009372/10.15, allocations: 1.007 MB / 3.893 GB, free: 96.9 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003346/10.15, allocations: 290.6 kB / 3.893 GB, free: 96.72 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.826e-05/10.15, allocations: 27.2 kB / 3.893 GB, free: 96.72 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0001023/10.15, allocations: 357.1 kB / 3.894 GB, free: 96.41 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001207/10.15, allocations: 0.6205 MB / 3.894 GB, free: 96.41 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001439/10.15, allocations: 0.9538 MB / 3.895 GB, free: 96.06 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 0.004842/10.16, allocations: 1.784 MB / 3.897 GB, free: 95.66 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.27e-06/10.16, allocations: 3.25 kB / 3.897 GB, free: 95.66 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=144) (initialization): time 0.004044/10.16, allocations: 1.966 MB / 3.899 GB, free: 95.32 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006615/10.16, allocations: 2.952 MB / 3.902 GB, free: 92.17 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.792e-05/10.16, allocations: 9.219 kB / 3.902 GB, free: 92.17 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.556e-05/10.16, allocations: 17.56 kB / 3.902 GB, free: 92.17 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001386/10.16, allocations: 231.2 kB / 3.902 GB, free: 92.17 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.525e-05/10.16, allocations: 18.17 kB / 3.902 GB, free: 92.16 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002668/10.16, allocations: 155.1 kB / 3.902 GB, free: 92.15 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002601/10.16, allocations: 56.75 kB / 3.902 GB, free: 92.15 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.464e-05/10.16, allocations: 9.719 kB / 3.902 GB, free: 92.15 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003519/10.17, allocations: 1.933 MB / 3.904 GB, free: 91.94 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.59e-05/10.17, allocations: 9.531 kB / 3.904 GB, free: 91.94 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.122e-05/10.17, allocations: 17.16 kB / 3.904 GB, free: 91.94 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001195/10.17, allocations: 218.2 kB / 3.904 GB, free: 91.94 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.94e-05/10.17, allocations: 10.69 kB / 3.904 GB, free: 91.94 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00233/10.17, allocations: 124.6 kB / 3.904 GB, free: 91.93 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001902/10.17, allocations: 56.39 kB / 3.904 GB, free: 91.93 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 0.00047/10.17, allocations: 271.4 kB / 3.905 GB, free: 91.73 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004925/10.17, allocations: 217.3 kB / 3.905 GB, free: 91.62 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002808/10.18, allocations: 1.382 MB / 3.906 GB, free: 91.45 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.586e-05/10.18, allocations: 7.969 kB / 3.906 GB, free: 91.45 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.217e-06/10.18, allocations: 2.719 kB / 3.906 GB, free: 91.45 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002103/10.18, allocations: 1.477 MB / 3.908 GB, free: 90.9 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007908/10.19, allocations: 3.737 MB / 3.911 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.137e-05/10.19, allocations: 3.844 kB / 3.911 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001153/10.19, allocations: 178 kB / 3.912 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.52e-05/10.19, allocations: 6.281 kB / 3.912 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.657e-05/10.19, allocations: 30.41 kB / 3.912 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.259e-05/10.19, allocations: 10.84 kB / 3.912 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.094e-06/10.19, allocations: 6.25 kB / 3.912 GB, free: 90.15 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003962/10.19, allocations: 2.701 MB / 3.914 GB, free: 89.16 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001337/10.19, allocations: 471.5 kB / 3.915 GB, free: 88.96 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004306/10.19, allocations: 25.38 kB / 3.915 GB, free: 88.96 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001909/10.2, allocations: 115.5 kB / 3.915 GB, free: 88.95 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002399/10.2, allocations: 94.73 kB / 3.915 GB, free: 88.95 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001237/10.2, allocations: 49.48 kB / 3.915 GB, free: 88.95 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.002743/10.2, allocations: 1.466 MB / 3.916 GB, free: 88.79 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 8.36e-07/10.2, allocations: 0 / 3.916 GB, free: 88.79 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.003895/10.2, allocations: 1.051 MB / 3.917 GB, free: 88.76 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 0.003389/10.21, allocations: 2.246 MB / 3.92 GB, free: 88.06 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.004704/10.21, allocations: 3.185 MB / 3.923 GB, free: 87.28 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 8.968e-06/10.21, allocations: 0 / 3.923 GB, free: 87.28 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.001569/10.21, allocations: 0.9693 MB / 3.924 GB, free: 87.09 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006042/10.22, allocations: 1.078 MB / 3.925 GB, free: 87.05 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006998/10.23, allocations: 3.253 MB / 3.928 GB, free: 86.19 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001429/10.23, allocations: 1.613 MB / 3.929 GB, free: 85.45 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.004214/10.23, allocations: 0.7084 MB / 3.93 GB, free: 85.42 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003611/10.23, allocations: 110.6 kB / 3.93 GB, free: 85.42 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.887e-06/10.23, allocations: 3.469 kB / 3.93 GB, free: 85.42 MB / 0.7917 GB
Notification: Performance of Templates: time 0.1375/10.37, allocations: 70.31 MB / 3.999 GB, free: 81.48 MB / 0.7917 GB