Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,fileNamePrefix="Buildings_6_0_0_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_HeatExchanger",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.13/4.13, allocations: 432.7 MB / 444.9 MB, free: 15.66 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.561e-05/3.581e-05, allocations: 4.188 kB / 0.5338 GB, free: 12.18 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2128/0.2129, allocations: 98.72 MB / 0.6302 GB, free: 6.09 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.223/1.436, allocations: 432.2 MB / 1.052 GB, free: 0.6836 MB / 0.7917 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003917/1.437, allocations: 106.8 kB / 1.052 GB, free: 0.625 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 7.931/9.367, allocations: 1.434 GB / 2.486 GB, free: 71.23 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 3.266e-06/9.367, allocations: 3.516 kB / 2.486 GB, free: 71.23 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0007867/9.368, allocations: 90.48 kB / 2.486 GB, free: 71.21 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: 491
 * Number of variables: 491
Notification: Performance of Generate backend data structure: time 0.01487/9.383, allocations: 3.247 MB / 2.489 GB, free: 69.8 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.011e-05/9.383, allocations: 11.88 kB / 2.489 GB, free: 69.8 MB / 0.8698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001177/9.384, allocations: 271.3 kB / 2.49 GB, free: 69.76 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008288/9.393, allocations: 0.7913 MB / 2.49 GB, free: 69.57 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01613/9.409, allocations: 3.436 MB / 2.494 GB, free: 68.95 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003293/9.412, allocations: 422.1 kB / 2.494 GB, free: 68.95 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001192/9.414, allocations: 209.1 kB / 2.494 GB, free: 68.95 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009223/9.423, allocations: 2.276 MB / 2.496 GB, free: 68.66 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.606e-05/9.423, allocations: 0 / 2.496 GB, free: 68.66 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000527/9.423, allocations: 80.38 kB / 2.497 GB, free: 68.66 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.226e-05/9.424, allocations: 54.09 kB / 2.497 GB, free: 68.66 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0087/9.432, allocations: 1.877 MB / 2.498 GB, free: 68.65 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 0.03196/9.464, allocations: 12.63 MB / 2.511 GB, free: 62.59 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003048/9.467, allocations: 1.206 MB / 2.512 GB, free: 62.46 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001748/9.469, allocations: 0.6779 MB / 2.513 GB, free: 62.45 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001903/9.471, allocations: 1.645 MB / 2.514 GB, free: 60.67 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003686/9.475, allocations: 0.772 MB / 2.515 GB, free: 60.58 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004258/9.479, allocations: 201.6 kB / 2.515 GB, free: 60.51 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=122): time 1.416e-05/9.479, allocations: 0 / 2.515 GB, free: 60.51 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=122): time 0.007271/9.487, allocations: 1.582 MB / 2.517 GB, free: 60.24 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.774e-05/9.487, allocations: 226 kB / 2.517 GB, free: 59.99 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005932/9.493, allocations: 2.32 MB / 2.519 GB, free: 59.74 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005603/9.493, allocations: 56.61 kB / 2.519 GB, free: 59.71 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002036/9.495, allocations: 1.362 MB / 2.521 GB, free: 59.34 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007117/9.496, allocations: 420 kB / 2.521 GB, free: 59.07 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001913/9.496, allocations: 29 kB / 2.521 GB, free: 59.07 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001374/9.497, allocations: 364.3 kB / 2.521 GB, free: 58.77 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001802/9.498, allocations: 0.5969 MB / 2.522 GB, free: 58.76 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002326/9.501, allocations: 1.048 MB / 2.523 GB, free: 58.28 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002198/9.503, allocations: 0.7416 MB / 2.524 GB, free: 58.23 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.655e-05/9.503, allocations: 4.188 kB / 2.524 GB, free: 58.23 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=194) (initialization): time 0.006563/9.51, allocations: 2.024 MB / 2.526 GB, free: 57.96 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008617/9.51, allocations: 3.532 MB / 2.529 GB, free: 54.23 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.454e-05/9.511, allocations: 11.88 kB / 2.529 GB, free: 54.23 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000596/9.511, allocations: 110.6 kB / 2.529 GB, free: 54.21 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003782/9.515, allocations: 431.9 kB / 2.53 GB, free: 54.21 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001025/9.516, allocations: 1.195 MB / 2.531 GB, free: 53.17 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005474/9.522, allocations: 330.4 kB / 2.531 GB, free: 53.15 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006306/9.522, allocations: 81.89 kB / 2.531 GB, free: 53.15 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.654e-05/9.522, allocations: 9.625 kB / 2.531 GB, free: 53.15 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005074/9.527, allocations: 1.721 MB / 2.533 GB, free: 53.07 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.024e-05/9.527, allocations: 13.78 kB / 2.533 GB, free: 53.07 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004784/9.528, allocations: 102.9 kB / 2.533 GB, free: 53.05 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003597/9.532, allocations: 427.9 kB / 2.533 GB, free: 53.05 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00389/9.536, allocations: 3.275 MB / 2.537 GB, free: 50.25 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005714/9.541, allocations: 303.1 kB / 2.537 GB, free: 50.23 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006139/9.542, allocations: 83.64 kB / 2.537 GB, free: 50.23 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 36
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,hex1.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (178):
 * Single equations (assignments): 173
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0007124/9.543, allocations: 239.2 kB / 2.537 GB, free: 50.09 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001041/9.544, allocations: 303.9 kB / 2.538 GB, free: 49.93 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006875/9.551, allocations: 2.158 MB / 2.54 GB, free: 49.74 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.296e-05/9.551, allocations: 17.69 kB / 2.54 GB, free: 49.74 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.45e-06/9.551, allocations: 0 / 2.54 GB, free: 49.74 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004139/9.555, allocations: 1.661 MB / 2.541 GB, free: 49.41 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01477/9.57, allocations: 4.744 MB / 2.546 GB, free: 48.75 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.386e-05/9.57, allocations: 3.656 kB / 2.546 GB, free: 48.75 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002975/9.573, allocations: 309.3 kB / 2.546 GB, free: 48.75 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004544/9.573, allocations: 100.1 kB / 2.546 GB, free: 48.74 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003428/9.574, allocations: 48.44 kB / 2.546 GB, free: 48.74 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000854/9.574, allocations: 1.177 MB / 2.547 GB, free: 47.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.082e-06/9.575, allocations: 3.625 kB / 2.547 GB, free: 47.7 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008076/9.583, allocations: 3.034 MB / 2.55 GB, free: 47.03 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002566/9.585, allocations: 0.6506 MB / 2.551 GB, free: 46.77 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00121/9.586, allocations: 30.84 kB / 2.551 GB, free: 46.77 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005076/9.592, allocations: 278.4 kB / 2.551 GB, free: 46.76 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004323/9.592, allocations: 94.11 kB / 2.551 GB, free: 46.76 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000307/9.592, allocations: 73.59 kB / 2.552 GB, free: 46.75 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.004941/9.597, allocations: 1.81 MB / 2.553 GB, free: 46.59 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 7.91e-07/9.597, allocations: 0 / 2.553 GB, free: 46.59 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.009526/9.607, allocations: 1.578 MB / 2.555 GB, free: 46.4 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 6 (hex1.thrWayVal.vol.dynBal.U,hex1.thrWayVal.filter.x[1],hex1.thrWayVal.filter.x[2],hex1.con.I.y,TSen1.T,TSen2.T)
 * Number of discrete variables: 6 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled)
 * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (135):
 * Single equations (assignments): 122
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 10
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01181/9.619, allocations: 5.368 MB / 2.56 GB, free: 44.52 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.00818/9.627, allocations: 3.005 MB / 2.563 GB, free: 44.07 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.024e-05/9.627, allocations: 0 / 2.563 GB, free: 44.07 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.002409/9.63, allocations: 0.8738 MB / 2.564 GB, free: 44 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01274/9.642, allocations: 1.469 MB / 2.565 GB, free: 43.96 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01803/9.66, allocations: 4.647 MB / 2.57 GB, free: 42.74 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00227/9.663, allocations: 1.857 MB / 2.572 GB, free: 41.96 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.007913/9.671, allocations: 0.8171 MB / 2.572 GB, free: 41.82 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002826/9.674, allocations: 1.231 MB / 2.574 GB, free: 41.81 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.533e-06/9.674, allocations: 3.281 kB / 2.574 GB, free: 41.81 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2646/9.938, allocations: 102.1 MB / 2.673 GB, free: 3.945 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002504/9.939, allocations: 273.1 kB / 2.674 GB, free: 3.598 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.572/17.51, allocations: 0 / 2.674 GB, free: 3.598 MB / 0.8698 GB