Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_latest_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.52/4.52, allocations: 464.6 MB / 476.8 MB, free: 2.223 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 5.275e-05/5.286e-05, allocations: 6.953 kB / 0.5732 GB, free: 5.68 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2818/0.2819, allocations: 107.2 MB / 0.6778 GB, free: 10.32 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 2.17/2.452, allocations: 0.5062 GB / 1.184 GB, free: 254.7 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003171/2.453, allocations: 87.14 kB / 1.184 GB, free: 254.7 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 2.143/4.596, allocations: 426.9 MB / 1.601 GB, free: 193.4 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.774e-06/4.596, allocations: 0 / 1.601 GB, free: 193.4 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 7.824e-05/4.596, allocations: 22.91 kB / 1.601 GB, free: 193.4 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: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.004301/4.6, allocations: 1.538 MB / 1.603 GB, free: 191.8 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.295e-05/4.601, allocations: 8.031 kB / 1.603 GB, free: 191.8 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000129/4.601, allocations: 86.52 kB / 1.603 GB, free: 191.7 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001696/4.602, allocations: 162.9 kB / 1.603 GB, free: 191.5 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07627/4.679, allocations: 22.42 MB / 1.625 GB, free: 169.1 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.618e-05/4.679, allocations: 37 kB / 1.625 GB, free: 169.1 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001068/4.679, allocations: 48 kB / 1.625 GB, free: 169 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001105/4.68, allocations: 498.2 kB / 1.625 GB, free: 168.5 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.61e-05/4.68, allocations: 8 kB / 1.625 GB, free: 168.5 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.095e-05/4.68, allocations: 19.95 kB / 1.625 GB, free: 168.5 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.488e-05/4.68, allocations: 12 kB / 1.625 GB, free: 168.5 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007483/4.681, allocations: 309.8 kB / 1.626 GB, free: 168.2 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 0.003493/4.684, allocations: 2.235 MB / 1.628 GB, free: 165.8 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005849/4.685, allocations: 249.8 kB / 1.628 GB, free: 165.6 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002732/4.685, allocations: 136.8 kB / 1.628 GB, free: 165.4 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001191/4.687, allocations: 1.734 MB / 1.63 GB, free: 163.3 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.969e-05/4.687, allocations: 38.56 kB / 1.63 GB, free: 163.3 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=31): time 3.396e-06/4.687, allocations: 0 / 1.63 GB, free: 163.3 MB / 0.8855 GB Notification: Performance of matching and sorting (n=43): time 0.005671/4.692, allocations: 1.474 MB / 1.631 GB, free: 161.7 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.32e-05/4.692, allocations: 55.41 kB / 1.631 GB, free: 161.7 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007588/4.693, allocations: 436.9 kB / 1.632 GB, free: 161.2 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 6.368e-05/4.693, allocations: 29.7 kB / 1.632 GB, free: 161.2 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002294/4.693, allocations: 332.3 kB / 1.632 GB, free: 160.9 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001862/4.694, allocations: 149.8 kB / 1.632 GB, free: 160.7 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.315e-05/4.694, allocations: 8 kB / 1.632 GB, free: 160.7 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001159/4.694, allocations: 370.8 kB / 1.633 GB, free: 160.3 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003302/4.694, allocations: 133.1 kB / 1.633 GB, free: 160.2 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004052/4.695, allocations: 258.6 kB / 1.633 GB, free: 159.9 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004197/4.695, allocations: 188.6 kB / 1.633 GB, free: 159.7 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.96e-06/4.695, allocations: 4 kB / 1.633 GB, free: 159.7 MB / 0.8855 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001583/4.697, allocations: 0.592 MB / 1.634 GB, free: 159.1 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.000291/4.697, allocations: 1.138 MB / 1.635 GB, free: 157.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.115e-05/4.697, allocations: 0 / 1.635 GB, free: 157.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001089/4.698, allocations: 185.6 kB / 1.635 GB, free: 157.7 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000488/4.699, allocations: 71.86 kB / 1.635 GB, free: 157.6 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001151/4.7, allocations: 1.335 MB / 1.636 GB, free: 156.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009205/4.701, allocations: 39.95 kB / 1.636 GB, free: 156.2 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.885e-05/4.701, allocations: 24 kB / 1.636 GB, free: 156.2 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.554e-05/4.701, allocations: 5.719 kB / 1.636 GB, free: 156.2 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001356/4.702, allocations: 0.5203 MB / 1.637 GB, free: 155.6 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.432e-06/4.702, allocations: 0 / 1.637 GB, free: 155.6 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009914/4.703, allocations: 189.6 kB / 1.637 GB, free: 155.5 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004167/4.704, allocations: 72.25 kB / 1.637 GB, free: 155.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001062/4.705, allocations: 1.335 MB / 1.639 GB, free: 154 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008637/4.706, allocations: 39.98 kB / 1.639 GB, free: 154 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.012e-05/4.706, allocations: 27.94 kB / 1.639 GB, free: 153.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 9,1 7} Notification: Performance of prepare postOptimizeDAE: time 0.0001842/4.706, allocations: 132.9 kB / 1.639 GB, free: 153.8 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001347/4.706, allocations: 55.34 kB / 1.639 GB, free: 153.7 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001798/4.708, allocations: 0.6335 MB / 1.639 GB, free: 153.1 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.059e-05/4.708, allocations: 12 kB / 1.639 GB, free: 153.1 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.831e-06/4.708, allocations: 0 / 1.639 GB, free: 153.1 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001205/4.709, allocations: 0.6517 MB / 1.64 GB, free: 152.4 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003097/4.712, allocations: 1.419 MB / 1.641 GB, free: 150.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.907e-06/4.712, allocations: 4 kB / 1.641 GB, free: 150.9 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003347/4.713, allocations: 47.95 kB / 1.641 GB, free: 150.8 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001138/4.714, allocations: 197.5 kB / 1.642 GB, free: 150.6 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.282e-05/4.714, allocations: 15.98 kB / 1.642 GB, free: 150.6 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00115/4.715, allocations: 1.323 MB / 1.643 GB, free: 149.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.815e-06/4.715, allocations: 0 / 1.643 GB, free: 149.2 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001964/4.717, allocations: 0.848 MB / 1.644 GB, free: 148.4 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004332/4.717, allocations: 200.3 kB / 1.644 GB, free: 148.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001186/4.718, allocations: 11.95 kB / 1.644 GB, free: 148.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000796/4.718, allocations: 39.94 kB / 1.644 GB, free: 148.1 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.591e-05/4.718, allocations: 23.97 kB / 1.644 GB, free: 148.1 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.172e-05/4.718, allocations: 15.98 kB / 1.644 GB, free: 148.1 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.0006036/4.719, allocations: 349.5 kB / 1.644 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of sort global known variables: time 4.6e-07/4.719, allocations: 0 / 1.644 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.002949/4.722, allocations: 0.6009 MB / 1.645 GB, free: 147.1 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T_degC,vol1.dynBal.medium.T_degC) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * 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 {2 7,2 5} Notification: Performance of Backend phase and start with SimCode phase: time 0.004356/4.726, allocations: 1.996 MB / 1.647 GB, free: 145.1 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.001792/4.728, allocations: 0.6442 MB / 1.648 GB, free: 144.4 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 5.741e-06/4.728, allocations: 0 / 1.648 GB, free: 144.4 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.0007183/4.729, allocations: 236.8 kB / 1.648 GB, free: 144.2 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002637/4.732, allocations: 303.5 kB / 1.648 GB, free: 143.9 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003387/4.735, allocations: 1.212 MB / 1.649 GB, free: 142.7 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004318/4.736, allocations: 0.9234 MB / 1.65 GB, free: 141.7 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.001316/4.737, allocations: 272.8 kB / 1.65 GB, free: 141.4 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003838/4.737, allocations: 215.4 kB / 1.651 GB, free: 141.2 MB / 0.8855 GB Notification: Performance of SimCode: time 1.273e-06/4.737, allocations: 0 / 1.651 GB, free: 141.2 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07145/4.809, allocations: 24.77 MB / 1.675 GB, free: 116.7 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003142/4.809, allocations: 233.9 kB / 1.675 GB, free: 116.4 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.509/8.319, allocations: 2.344 kB / 1.675 GB, free: 116.4 MB / 0.8855 GB