Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly,fileNamePrefix="Buildings_latest_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.331/4.331, allocations: 464.6 MB / 476.8 MB, free: 2.23 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.521e-05/4.518e-05, allocations: 4 kB / 0.5732 GB, free: 5.664 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2867/0.2868, allocations: 107.1 MB / 0.6778 GB, free: 10.32 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.578/7.865, allocations: 2.459 GB / 3.137 GB, free: 176 kB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003414/7.865, allocations: 100 kB / 3.137 GB, free: 120 kB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 4.773/12.64, allocations: 0.8501 GB / 3.987 GB, free: 130.6 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.833e-06/12.64, allocations: 0 / 3.987 GB, free: 130.6 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0003247/12.64, allocations: 50.44 kB / 3.987 GB, free: 130.5 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 333 * Number of variables: 333 Notification: Performance of Generate backend data structure: time 0.006929/12.65, allocations: 2.366 MB / 3.989 GB, free: 129.3 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.464e-05/12.65, allocations: 11.53 kB / 3.989 GB, free: 129.3 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006084/12.65, allocations: 196.3 kB / 3.99 GB, free: 129.1 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003051/12.65, allocations: 375.4 kB / 3.99 GB, free: 129 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007188/12.66, allocations: 2.053 MB / 3.992 GB, free: 128 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001563/12.66, allocations: 106.8 kB / 3.992 GB, free: 128 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005905/12.66, allocations: 140.5 kB / 3.992 GB, free: 127.9 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004796/12.66, allocations: 1.549 MB / 3.994 GB, free: 127.2 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.782e-05/12.66, allocations: 0 / 3.994 GB, free: 127.2 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000271/12.66, allocations: 57.5 kB / 3.994 GB, free: 127.2 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.292e-05/12.66, allocations: 43.98 kB / 3.994 GB, free: 127.2 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003693/12.67, allocations: 1.177 MB / 3.995 GB, free: 126.7 MB / 0.8855 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 0.01523/12.68, allocations: 6.462 MB / 4.001 GB, free: 122.7 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001998/12.68, allocations: 0.8663 MB / 4.002 GB, free: 122.4 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001218/12.68, allocations: 0.5963 MB / 4.003 GB, free: 122.1 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008636/12.69, allocations: 0.6832 MB / 4.003 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.683e-05/12.69, allocations: 57.12 kB / 4.003 GB, free: 121.3 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=83): time 4.148e-06/12.69, allocations: 0 / 4.003 GB, free: 121.3 MB / 0.8855 GB Notification: Performance of matching and sorting (n=85): time 0.00842/12.69, allocations: 3.079 MB / 4.006 GB, free: 119.6 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.857e-05/12.69, allocations: 201.3 kB / 4.007 GB, free: 119.4 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004152/12.7, allocations: 1.774 MB / 4.008 GB, free: 118.6 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.0003573/12.7, allocations: 49.92 kB / 4.008 GB, free: 118.6 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.001033/12.7, allocations: 0.8874 MB / 4.009 GB, free: 117.9 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004362/12.7, allocations: 293.2 kB / 4.009 GB, free: 117.7 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.972e-05/12.7, allocations: 15.84 kB / 4.01 GB, free: 117.7 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 9.847e-05/12.7, allocations: 344.2 kB / 4.01 GB, free: 117.3 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001262/12.7, allocations: 0.5753 MB / 4.01 GB, free: 117.1 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001503/12.7, allocations: 0.8404 MB / 4.011 GB, free: 116.6 MB / 0.8855 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (bou.p = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.00703/12.71, allocations: 2.341 MB / 4.014 GB, free: 115.5 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.054e-06/12.71, allocations: 0 / 4.014 GB, free: 115.5 MB / 0.8855 GB Notification: Performance of matching and sorting (n=120) (initialization): time 0.00416/12.71, allocations: 1.784 MB / 4.015 GB, free: 114.6 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004784/12.71, allocations: 1.668 MB / 4.017 GB, free: 112.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.523e-05/12.71, allocations: 3.938 kB / 4.017 GB, free: 112.8 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.584e-05/12.72, allocations: 7.625 kB / 4.017 GB, free: 112.8 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001539/12.72, allocations: 176.1 kB / 4.017 GB, free: 112.8 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.168e-05/12.72, allocations: 13.81 kB / 4.017 GB, free: 112.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002915/12.72, allocations: 127.4 kB / 4.017 GB, free: 112.7 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003576/12.72, allocations: 49.86 kB / 4.017 GB, free: 112.7 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.743e-05/12.72, allocations: 4.062 kB / 4.017 GB, free: 112.7 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003586/12.72, allocations: 1.776 MB / 4.019 GB, free: 111.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.702e-05/12.72, allocations: 7.422 kB / 4.019 GB, free: 111.8 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.819e-05/12.72, allocations: 10.53 kB / 4.019 GB, free: 111.8 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00143/12.73, allocations: 170.6 kB / 4.019 GB, free: 111.8 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.735e-05/12.73, allocations: 9.969 kB / 4.019 GB, free: 111.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002748/12.73, allocations: 122.3 kB / 4.019 GB, free: 111.7 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002413/12.73, allocations: 47.77 kB / 4.019 GB, free: 111.7 MB / 0.8855 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: 16 * 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 (106): * Single equations (assignments): 100 * 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 0.0004693/12.73, allocations: 271.2 kB / 4.02 GB, free: 111.4 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006282/12.73, allocations: 195.6 kB / 4.02 GB, free: 111.3 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003369/12.73, allocations: 1.426 MB / 4.021 GB, free: 110.5 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.018e-05/12.73, allocations: 7.25 kB / 4.021 GB, free: 110.5 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.628e-06/12.73, allocations: 3.875 kB / 4.021 GB, free: 110.5 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00241/12.74, allocations: 1.495 MB / 4.023 GB, free: 109.5 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008461/12.74, allocations: 3.558 MB / 4.026 GB, free: 107.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.326e-05/12.74, allocations: 3.156 kB / 4.026 GB, free: 107.1 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001497/12.75, allocations: 176.2 kB / 4.026 GB, free: 107 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.882e-05/12.75, allocations: 11.69 kB / 4.026 GB, free: 107 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001224/12.75, allocations: 27.92 kB / 4.026 GB, free: 107 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.37e-05/12.75, allocations: 6.875 kB / 4.026 GB, free: 107 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.034e-06/12.75, allocations: 14.5 kB / 4.026 GB, free: 107 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005752/12.75, allocations: 2.713 MB / 4.029 GB, free: 105.2 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002005/12.75, allocations: 463.9 kB / 4.029 GB, free: 104.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007068/12.75, allocations: 25.16 kB / 4.029 GB, free: 104.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003326/12.76, allocations: 99.94 kB / 4.03 GB, free: 104.7 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005015/12.76, allocations: 100.4 kB / 4.03 GB, free: 104.7 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001951/12.76, allocations: 40.83 kB / 4.03 GB, free: 104.7 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.004978/12.76, allocations: 1.384 MB / 4.031 GB, free: 103.9 MB / 0.8855 GB Notification: Performance of sort global known variables: time 1.673e-06/12.76, allocations: 1.344 kB / 4.031 GB, free: 103.9 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.006488/12.77, allocations: 1.001 MB / 4.032 GB, free: 103.7 MB / 0.8855 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.conCoo.hex.vol.dynBal.U) * 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.watFlo_mod.i,beaCoo.conCoo.mod.temDif_mod.i) * Top-level inputs: 0 Notification: Strong component statistics for simulation (84): * Single equations (assignments): 79 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 2 * 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 0.01289/12.78, allocations: 6.663 MB / 4.039 GB, free: 98.84 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.007056/12.79, allocations: 3.012 MB / 4.041 GB, free: 95.72 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.755e-05/12.79, allocations: 4 kB / 4.041 GB, free: 95.72 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.002505/12.79, allocations: 0.9696 MB / 4.042 GB, free: 94.74 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01089/12.8, allocations: 1.02 MB / 4.043 GB, free: 93.8 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01447/12.82, allocations: 3.622 MB / 4.047 GB, free: 90.21 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001893/12.82, allocations: 1.568 MB / 4.048 GB, free: 88.62 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.005732/12.83, allocations: 0.6629 MB / 4.049 GB, free: 88.04 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001968/12.83, allocations: 0.7453 MB / 4.05 GB, free: 87.3 MB / 0.8855 GB Notification: Performance of SimCode: time 2.805e-06/12.83, allocations: 0 / 4.05 GB, free: 87.3 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2294/13.06, allocations: 91.42 MB / 4.139 GB, free: 14.64 MB / 0.9011 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002364/13.06, allocations: 207.5 kB / 4.139 GB, free: 14.42 MB / 0.9011 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.631/19.69, allocations: 4.062 kB / 4.139 GB, free: 14.41 MB / 0.9011 GB