Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.Example1v1,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_Examples_Performance_Example1v1",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 3.774/3.774, allocations: 403.3 MB / 415.4 MB, free: 12.97 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 3.709e-05/3.719e-05, allocations: 4 kB / 0.4991 GB, free: 13.34 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6074/0.6074, allocations: 92.68 MB / 0.5896 GB, free: 14.35 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.159/1.766, allocations: 399.5 MB / 0.9798 GB, free: 5.102 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003027/1.767, allocations: 90.02 kB / 0.9799 GB, free: 5.059 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 6.512/8.279, allocations: 1.304 GB / 2.284 GB, free: 264 kB / 0.8073 GB Notification: Performance of FrontEnd: time 1.904e-06/8.279, allocations: 0 / 2.284 GB, free: 264 kB / 0.8073 GB Notification: Performance of Transformations before backend: time 0.0006959/8.28, allocations: 95.95 kB / 2.284 GB, free: 168 kB / 0.8073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 406 * Number of variables: 406 Notification: Performance of Generate backend data structure: time 0.618/8.898, allocations: 3.07 MB / 2.287 GB, free: 139.4 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 5.505e-05/8.898, allocations: 10.19 kB / 2.287 GB, free: 139.4 MB / 0.8073 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001226/8.899, allocations: 234 kB / 2.287 GB, free: 139.3 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006147/8.905, allocations: 0.5634 MB / 2.288 GB, free: 139.2 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02272/8.928, allocations: 4.21 MB / 2.292 GB, free: 138.6 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003066/8.928, allocations: 140.6 kB / 2.292 GB, free: 138.6 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007584/8.929, allocations: 187.2 kB / 2.292 GB, free: 138.6 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01313/8.942, allocations: 2.763 MB / 2.295 GB, free: 138.2 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.444e-05/8.942, allocations: 8.5 kB / 2.295 GB, free: 138.2 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003172/8.943, allocations: 72.12 kB / 2.295 GB, free: 138.2 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.098e-05/8.943, allocations: 39.16 kB / 2.295 GB, free: 138.2 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01239/8.955, allocations: 2.206 MB / 2.297 GB, free: 138.2 MB / 0.8073 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 0.0233/8.979, allocations: 12.01 MB / 2.309 GB, free: 131.5 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01043/8.989, allocations: 1.73 MB / 2.311 GB, free: 131.4 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00186/8.991, allocations: 0.9294 MB / 2.312 GB, free: 131.4 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008897/9, allocations: 3.336 MB / 2.315 GB, free: 129.8 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008923/9.009, allocations: 1.297 MB / 2.316 GB, free: 129.7 MB / 0.8073 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003974/9.013, allocations: 0.6437 MB / 2.317 GB, free: 129.7 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=98): time 8.506e-06/9.013, allocations: 0 / 2.317 GB, free: 129.7 MB / 0.8073 GB Notification: Performance of matching and sorting (n=98): time 0.03788/9.051, allocations: 3.599 MB / 2.32 GB, free: 129.4 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.599e-05/9.051, allocations: 198.5 kB / 2.32 GB, free: 129.2 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005734/9.057, allocations: 2.397 MB / 2.323 GB, free: 129 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 0.0005049/9.057, allocations: 58.33 kB / 2.323 GB, free: 129 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.001767/9.059, allocations: 1.434 MB / 2.324 GB, free: 128.6 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006682/9.06, allocations: 359.2 kB / 2.325 GB, free: 128.5 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000196/9.06, allocations: 27.56 kB / 2.325 GB, free: 128.5 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 0.0001215/9.06, allocations: 364.1 kB / 2.325 GB, free: 128.1 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001747/9.062, allocations: 0.6555 MB / 2.326 GB, free: 128.1 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002336/9.064, allocations: 1.448 MB / 2.327 GB, free: 127.2 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002323/9.067, allocations: 0.863 MB / 2.328 GB, free: 127.1 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.982e-05/9.067, allocations: 2.594 kB / 2.328 GB, free: 127.1 MB / 0.8073 GB Notification: Performance of matching and sorting (n=187) (initialization): time 0.02567/9.092, allocations: 3.387 MB / 2.331 GB, free: 126.8 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 0.001481/9.094, allocations: 6.45 MB / 2.337 GB, free: 120 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.413e-05/9.094, allocations: 14.97 kB / 2.337 GB, free: 120 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002973/9.097, allocations: 0.7774 MB / 2.338 GB, free: 120 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002384/9.099, allocations: 287 kB / 2.338 GB, free: 120 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005035/9.105, allocations: 2.931 MB / 2.341 GB, free: 118.4 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005696/9.11, allocations: 227.9 kB / 2.342 GB, free: 118.4 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005902/9.111, allocations: 94.75 kB / 2.342 GB, free: 118.4 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 1.393e-05/9.111, allocations: 3.875 kB / 2.342 GB, free: 118.4 MB / 0.8073 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005323/9.116, allocations: 2.118 MB / 2.344 GB, free: 118.2 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.949e-05/9.116, allocations: 14.5 kB / 2.344 GB, free: 118.2 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001683/9.118, allocations: 487.2 kB / 2.344 GB, free: 118.1 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002052/9.12, allocations: 279.7 kB / 2.344 GB, free: 118.1 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009378/9.13, allocations: 6.139 MB / 2.35 GB, free: 114.9 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004054/9.134, allocations: 181.9 kB / 2.351 GB, free: 114.8 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004037/9.134, allocations: 80.03 kB / 2.351 GB, free: 114.8 MB / 0.8073 GB Warning: Assuming fixed start value for the following 1 variables: pump.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = 0.0001004433569776996 * pump.vol.rho_start unit = "kg" stateSelect=StateSelect.prefer protected = true ) "Mass of fluid" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 66 * Number of states: 0 () * Number of discrete variables: 7 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y,allowFlowReversal.y) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (141): * Single equations (assignments): 136 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 3,1 1,1 40} Notification: Performance of prepare postOptimizeDAE: time 0.0008153/9.135, allocations: 208.3 kB / 2.351 GB, free: 114.7 MB / 0.8073 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001042/9.136, allocations: 283.4 kB / 2.351 GB, free: 114.6 MB / 0.8073 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02436/9.16, allocations: 3.124 MB / 2.354 GB, free: 114.4 MB / 0.8073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.019e-05/9.16, allocations: 13.91 kB / 2.354 GB, free: 114.4 MB / 0.8073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.364e-06/9.16, allocations: 3.688 kB / 2.354 GB, free: 114.4 MB / 0.8073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02295/9.183, allocations: 2.849 MB / 2.357 GB, free: 114 MB / 0.8073 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03073/9.214, allocations: 5.37 MB / 2.362 GB, free: 113.4 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.157e-05/9.214, allocations: 0 / 2.362 GB, free: 113.4 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001534/9.216, allocations: 147.7 kB / 2.362 GB, free: 113.4 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002507/9.218, allocations: 0.7385 MB / 2.363 GB, free: 113.4 MB / 0.8073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002875/9.219, allocations: 42.17 kB / 2.363 GB, free: 113.4 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04445/9.263, allocations: 10.22 MB / 2.373 GB, free: 110.1 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.01e-06/9.263, allocations: 3.953 kB / 2.373 GB, free: 110.1 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0261/9.289, allocations: 4.025 MB / 2.377 GB, free: 109.7 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002939/9.292, allocations: 0.4976 MB / 2.378 GB, free: 109.5 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001545/9.294, allocations: 19.19 kB / 2.378 GB, free: 109.5 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005049/9.299, allocations: 198.8 kB / 2.378 GB, free: 109.4 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005902/9.3, allocations: 104.5 kB / 2.378 GB, free: 109.4 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002046/9.3, allocations: 56.08 kB / 2.378 GB, free: 109.4 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 0.003912/9.304, allocations: 1.855 MB / 2.38 GB, free: 109.3 MB / 0.8073 GB Notification: Performance of sort global known variables: time 7.21e-07/9.304, allocations: 5.062 kB / 2.38 GB, free: 109.3 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.008442/9.312, allocations: 1.585 MB / 2.381 GB, free: 109.2 MB / 0.8073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 3 (pump.vol.dynBal.U,pump.vol.dynBal.m,hea.outCon.T) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (62): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 40,1 3,1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.02851/9.341, allocations: 5.623 MB / 2.387 GB, free: 108 MB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.0081/9.349, allocations: 3.117 MB / 2.39 GB, free: 107.6 MB / 0.8073 GB Notification: Performance of simCode: created event and clocks part: time 7.013e-06/9.349, allocations: 0 / 2.39 GB, free: 107.6 MB / 0.8073 GB Notification: Performance of simCode: created simulation system equations: time 0.003267/9.352, allocations: 1.208 MB / 2.391 GB, free: 107.4 MB / 0.8073 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009589/9.362, allocations: 1.192 MB / 2.392 GB, free: 107.3 MB / 0.8073 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02131/9.383, allocations: 5.216 MB / 2.397 GB, free: 106.3 MB / 0.8073 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001782/9.385, allocations: 2.079 MB / 2.399 GB, free: 105.6 MB / 0.8073 GB Notification: Performance of simCode: alias equations: time 0.00823/9.393, allocations: 1.444 MB / 2.401 GB, free: 105.6 MB / 0.8073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002103/9.396, allocations: 1.136 MB / 2.402 GB, free: 105.6 MB / 0.8073 GB Notification: Performance of SimCode: time 1.333e-06/9.396, allocations: 0 / 2.402 GB, free: 105.6 MB / 0.8073 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2329/9.629, allocations: 104 MB / 2.503 GB, free: 68.73 MB / 0.8073 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000267/9.629, allocations: 222.8 kB / 2.504 GB, free: 68.51 MB / 0.8073 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.218/16.85, allocations: 6.156 kB / 2.504 GB, free: 68.5 MB / 0.8073 GB