Running command: "" <> buildModelFMU(IBPSA.Fluid.HeatExchangers.Validation.PrescribedOutlet,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_HeatExchangers_Validation_PrescribedOutlet",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(IBPSA): time 2.779/2.779, allocations: 288.1 MB / 300.7 MB, free: 15.43 MB / 250.7 MB Notification: Performance of FrontEnd - loaded program: time 3.491e-05/3.495e-05, allocations: 3.422 kB / 370.6 MB, free: 7.863 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1407/0.1408, allocations: 67.01 MB / 437.6 MB, free: 11.31 MB / 362.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.332/1.473, allocations: 348.4 MB / 0.7676 GB, free: 161.6 MB / 0.573 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003218/1.474, allocations: 86.23 kB / 0.7677 GB, free: 161.6 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 4.738/6.211, allocations: 0.9063 GB / 1.674 GB, free: 49.69 MB / 0.5886 GB Notification: Performance of FrontEnd: time 2.275e-06/6.212, allocations: 2.281 kB / 1.674 GB, free: 49.69 MB / 0.5886 GB Notification: Performance of Transformations before backend: time 0.0002985/6.212, allocations: 51.84 kB / 1.674 GB, free: 49.69 MB / 0.5886 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 260 * Number of variables: 260 Notification: Performance of Generate backend data structure: time 0.005697/6.218, allocations: 1.878 MB / 1.676 GB, free: 48.94 MB / 0.5886 GB Notification: Performance of prepare preOptimizeDAE: time 5.094e-05/6.218, allocations: 10.38 kB / 1.676 GB, free: 48.94 MB / 0.5886 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000393/6.218, allocations: 160.3 kB / 1.676 GB, free: 48.9 MB / 0.5886 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005612/6.224, allocations: 0.6079 MB / 1.677 GB, free: 48.8 MB / 0.5886 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00596/6.23, allocations: 1.459 MB / 1.678 GB, free: 48.46 MB / 0.5886 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.658e-05/6.23, allocations: 81.03 kB / 1.678 GB, free: 48.46 MB / 0.5886 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003241/6.23, allocations: 118.2 kB / 1.678 GB, free: 48.45 MB / 0.5886 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002875/6.233, allocations: 1.177 MB / 1.679 GB, free: 48.26 MB / 0.5886 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.88e-05/6.233, allocations: 3.469 kB / 1.679 GB, free: 48.26 MB / 0.5886 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001942/6.233, allocations: 44.5 kB / 1.68 GB, free: 48.26 MB / 0.5886 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.671e-05/6.233, allocations: 24.78 kB / 1.68 GB, free: 48.26 MB / 0.5886 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002515/6.236, allocations: 0.9129 MB / 1.68 GB, free: 48.25 MB / 0.5886 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 0.01642/6.252, allocations: 6.423 MB / 1.687 GB, free: 44.68 MB / 0.5886 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003919/6.256, allocations: 0.9501 MB / 1.688 GB, free: 44.64 MB / 0.5886 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001961/6.258, allocations: 0.5235 MB / 1.688 GB, free: 44.63 MB / 0.5886 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008268/6.267, allocations: 2.259 MB / 1.69 GB, free: 42.1 MB / 0.5886 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002564/6.269, allocations: 0.6744 MB / 1.691 GB, free: 41.95 MB / 0.5886 GB Notification: Performance of pre-optimization done (n=100): time 8.206e-06/6.269, allocations: 0 / 1.691 GB, free: 41.95 MB / 0.5886 GB Notification: Performance of matching and sorting (n=100): time 0.0204/6.29, allocations: 1.338 MB / 1.692 GB, free: 41.72 MB / 0.5886 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.909e-05/6.29, allocations: 145.8 kB / 1.692 GB, free: 41.56 MB / 0.5886 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003097/6.293, allocations: 1.03 MB / 1.693 GB, free: 41.41 MB / 0.5886 GB Notification: Performance of collectPreVariables (initialization): time 0.01249/6.306, allocations: 46.89 kB / 1.693 GB, free: 41.38 MB / 0.5886 GB Notification: Performance of collectInitialEqns (initialization): time 0.001135/6.307, allocations: 0.6968 MB / 1.694 GB, free: 41.18 MB / 0.5886 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006099/6.307, allocations: 329.4 kB / 1.694 GB, free: 40.97 MB / 0.5886 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001439/6.308, allocations: 20.84 kB / 1.695 GB, free: 40.97 MB / 0.5886 GB Notification: Performance of setup shared object (initialization): time 0.000123/6.308, allocations: 348.2 kB / 1.695 GB, free: 40.66 MB / 0.5886 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001667/6.309, allocations: 420.2 kB / 1.695 GB, free: 40.66 MB / 0.5886 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001866/6.311, allocations: 0.6785 MB / 1.696 GB, free: 40.38 MB / 0.5886 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001698/6.313, allocations: 0.5491 MB / 1.696 GB, free: 40.28 MB / 0.5886 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.676e-06/6.313, allocations: 0 / 1.696 GB, free: 40.28 MB / 0.5886 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.01642/6.329, allocations: 1.46 MB / 1.698 GB, free: 40.05 MB / 0.5886 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005983/6.33, allocations: 1.716 MB / 1.7 GB, free: 38.25 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.948e-05/6.33, allocations: 3.625 kB / 1.7 GB, free: 38.25 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.285e-05/6.33, allocations: 8.406 kB / 1.7 GB, free: 38.25 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003276/6.334, allocations: 281.2 kB / 1.7 GB, free: 38.25 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.297e-05/6.334, allocations: 10.91 kB / 1.7 GB, free: 38.25 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003911/6.338, allocations: 245.1 kB / 1.7 GB, free: 38.2 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004684/6.338, allocations: 65 kB / 1.7 GB, free: 38.19 MB / 0.5886 GB Notification: Performance of prepare postOptimizeDAE: time 1.75e-05/6.338, allocations: 1.844 kB / 1.7 GB, free: 38.19 MB / 0.5886 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004337/6.342, allocations: 1.364 MB / 1.701 GB, free: 38.07 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.198e-05/6.343, allocations: 6.312 kB / 1.701 GB, free: 38.07 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.179e-05/6.343, allocations: 10.03 kB / 1.701 GB, free: 38.07 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002297/6.345, allocations: 280.6 kB / 1.702 GB, free: 38.07 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.883e-05/6.345, allocations: 12.86 kB / 1.702 GB, free: 38.07 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002895/6.348, allocations: 226.1 kB / 1.702 GB, free: 38.04 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002324/6.348, allocations: 65.58 kB / 1.702 GB, free: 38.04 MB / 0.5886 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 21 ($whenCondition1,$whenCondition2,$whenCondition3,TSetHeat.a,TSetHeat.b,TSetHeat.last,$PRE.TSetHeat.nextEvent,TSetHeat.nextEvent,TSetHeat.nextEventScaled,TSetCool.a,TSetCool.b,TSetCool.last,$PRE.TSetCool.nextEvent,TSetCool.nextEvent,TSetCool.nextEventScaled,TSetCoolHeat.a,TSetCoolHeat.b,TSetCoolHeat.last,$PRE.TSetCoolHeat.nextEvent,TSetCoolHeat.nextEvent,TSetCoolHeat.nextEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (111): * Single equations (assignments): 108 * Array equations: 0 * Algorithm blocks: 3 * 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 0.0004549/6.349, allocations: 266.5 kB / 1.702 GB, free: 37.84 MB / 0.5886 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003985/6.349, allocations: 165.7 kB / 1.702 GB, free: 37.75 MB / 0.5886 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005245/6.354, allocations: 2.042 MB / 1.704 GB, free: 37.54 MB / 0.5886 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.439e-05/6.354, allocations: 14.11 kB / 1.704 GB, free: 37.54 MB / 0.5886 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.326e-06/6.354, allocations: 0 / 1.704 GB, free: 37.54 MB / 0.5886 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.685e-05/6.354, allocations: 6.844 kB / 1.704 GB, free: 37.54 MB / 0.5886 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009575/6.364, allocations: 3.4 MB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.229e-05/6.364, allocations: 2.781 kB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002156/6.366, allocations: 233.6 kB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.709e-05/6.366, allocations: 7.625 kB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001431/6.366, allocations: 40.72 kB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.011e-05/6.366, allocations: 6.531 kB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.268e-06/6.366, allocations: 4.312 kB / 1.708 GB, free: 37 MB / 0.5886 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00586/6.372, allocations: 2.739 MB / 1.711 GB, free: 36.48 MB / 0.5886 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001316/6.374, allocations: 404 kB / 1.711 GB, free: 36.29 MB / 0.5886 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003766/6.374, allocations: 28.28 kB / 1.711 GB, free: 36.29 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002385/6.376, allocations: 176 kB / 1.711 GB, free: 36.28 MB / 0.5886 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001935/6.377, allocations: 76.41 kB / 1.711 GB, free: 36.28 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001832/6.377, allocations: 59.94 kB / 1.711 GB, free: 36.28 MB / 0.5886 GB Notification: Performance of sorting global known variables: time 0.001563/6.378, allocations: 0.8008 MB / 1.712 GB, free: 36.16 MB / 0.5886 GB Notification: Performance of sort global known variables: time 1.793e-06/6.378, allocations: 0 / 1.712 GB, free: 36.16 MB / 0.5886 GB Notification: Performance of remove unused functions: time 0.003626/6.382, allocations: 0.9219 MB / 1.713 GB, free: 36.05 MB / 0.5886 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 6 (heaHigPowOut.T,cooLimPowOut.T,heaCooUnlOut.T,heaHigPowIn.T,cooLimPowIn.T,heaCooUnlIn.T) * Number of discrete variables: 18 ($whenCondition1,$whenCondition2,$whenCondition3,TSetHeat.a,TSetHeat.b,TSetHeat.last,TSetHeat.nextEvent,TSetHeat.nextEventScaled,TSetCool.a,TSetCool.b,TSetCool.last,TSetCool.nextEvent,TSetCool.nextEventScaled,TSetCoolHeat.a,TSetCoolHeat.b,TSetCoolHeat.last,TSetCoolHeat.nextEvent,TSetCoolHeat.nextEventScaled) * Number of discrete states: 18 (TSetCoolHeat.nextEvent,TSetCoolHeat.last,TSetCoolHeat.nextEventScaled,TSetCoolHeat.b,TSetCoolHeat.a,$whenCondition3,TSetCool.nextEvent,TSetCool.last,TSetCool.nextEventScaled,TSetCool.b,TSetCool.a,$whenCondition2,TSetHeat.nextEvent,TSetHeat.last,TSetHeat.nextEventScaled,TSetHeat.b,TSetHeat.a,$whenCondition1) * Top-level inputs: 0 Notification: Strong component statistics for simulation (104): * Single equations (assignments): 82 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 19 * 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 0.008352/6.39, allocations: 4.393 MB / 1.717 GB, free: 34.52 MB / 0.5886 GB Notification: Performance of simCode: created initialization part: time 0.004982/6.395, allocations: 2.278 MB / 1.72 GB, free: 34.11 MB / 0.5886 GB Notification: Performance of simCode: created event and clocks part: time 7.294e-06/6.396, allocations: 0 / 1.72 GB, free: 34.11 MB / 0.5886 GB Notification: Performance of simCode: created simulation system equations: time 0.001792/6.397, allocations: 0.9127 MB / 1.721 GB, free: 33.93 MB / 0.5886 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005369/6.403, allocations: 0.6171 MB / 1.721 GB, free: 33.92 MB / 0.5886 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01286/6.416, allocations: 2.865 MB / 1.724 GB, free: 33.16 MB / 0.5886 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001685/6.417, allocations: 1.314 MB / 1.725 GB, free: 32.44 MB / 0.5886 GB Notification: Performance of simCode: alias equations: time 0.005896/6.423, allocations: 0.5052 MB / 1.726 GB, free: 32.43 MB / 0.5886 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002107/6.426, allocations: 0.6337 MB / 1.726 GB, free: 32.42 MB / 0.5886 GB Notification: Performance of SimCode: time 2.494e-06/6.426, allocations: 0 / 1.726 GB, free: 32.42 MB / 0.5886 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1375/6.563, allocations: 54.2 MB / 1.779 GB, free: 29.46 MB / 0.5886 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.00026/6.563, allocations: 196.5 kB / 1.779 GB, free: 29.23 MB / 0.5886 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.18/11.74, allocations: 0 / 1.779 GB, free: 29.23 MB / 0.5886 GB