Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47")
Notification: Performance of loadModel(Buildings): time 4.175/4.175, allocations: 464.6 MB / 476.8 MB, free: 2.137 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.414e-05/3.439e-05, allocations: 4 kB / 0.5731 GB, free: 5.758 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1999/0.1999, allocations: 107.2 MB / 0.6778 GB, free: 10.4 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.659/1.859, allocations: 0.5062 GB / 1.184 GB, free: 254.7 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002691/1.859, allocations: 91.19 kB / 1.184 GB, free: 254.7 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 1.848/3.708, allocations: 427 MB / 1.601 GB, free: 193.4 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.176e-06/3.708, allocations: 0 / 1.601 GB, free: 193.4 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 7.759e-05/3.708, allocations: 22.66 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 0.003719/3.711, allocations: 1.536 MB / 1.603 GB, free: 191.8 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.171e-05/3.711, allocations: 12.03 kB / 1.603 GB, free: 191.8 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0017/3.713, allocations: 155 kB / 1.603 GB, free: 191.6 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06741/3.781, allocations: 22.45 MB / 1.625 GB, free: 169.2 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.159e-05/3.781, allocations: 33 kB / 1.625 GB, free: 169.2 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.586e-05/3.781, allocations: 48 kB / 1.625 GB, free: 169.1 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009685/3.782, allocations: 0.4904 MB / 1.625 GB, free: 168.6 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.563e-05/3.782, allocations: 0 / 1.625 GB, free: 168.6 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.9e-05/3.782, allocations: 24 kB / 1.625 GB, free: 168.6 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.273e-05/3.782, allocations: 11.95 kB / 1.625 GB, free: 168.6 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006643/3.783, allocations: 309.8 kB / 1.625 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 0.003004/3.786, allocations: 2.227 MB / 1.628 GB, free: 165.9 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004742/3.786, allocations: 257.7 kB / 1.628 GB, free: 165.6 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002343/3.786, allocations: 136.8 kB / 1.628 GB, free: 165.5 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009387/3.787, allocations: 1.73 MB / 1.63 GB, free: 163.4 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.832e-05/3.787, allocations: 42.5 kB / 1.63 GB, free: 163.3 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=31): time 4.313e-06/3.787, allocations: 0 / 1.63 GB, free: 163.3 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=43): time 0.004875/3.792, allocations: 1.464 MB / 1.631 GB, free: 161.8 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.875e-05/3.792, allocations: 63.34 kB / 1.631 GB, free: 161.7 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006833/3.793, allocations: 436.9 kB / 1.632 GB, free: 161.3 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 6.537e-05/3.793, allocations: 37.7 kB / 1.632 GB, free: 161.3 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001957/3.793, allocations: 324.3 kB / 1.632 GB, free: 160.9 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001368/3.793, allocations: 145.8 kB / 1.632 GB, free: 160.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.04e-05/3.794, allocations: 12 kB / 1.632 GB, free: 160.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 9.812e-05/3.794, allocations: 362.8 kB / 1.633 GB, free: 160.4 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002894/3.794, allocations: 137.1 kB / 1.633 GB, free: 160.3 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003472/3.794, allocations: 266.6 kB / 1.633 GB, free: 160 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003642/3.795, allocations: 184.5 kB / 1.633 GB, free: 159.8 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.595e-06/3.795, allocations: 4 kB / 1.633 GB, free: 159.8 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001451/3.796, allocations: 0.5842 MB / 1.634 GB, free: 159.2 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002332/3.796, allocations: 1.142 MB / 1.635 GB, free: 158 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.074e-05/3.796, allocations: 4 kB / 1.635 GB, free: 158 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001015/3.797, allocations: 193.5 kB / 1.635 GB, free: 157.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003651/3.798, allocations: 67.91 kB / 1.635 GB, free: 157.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001057/3.799, allocations: 1.331 MB / 1.636 GB, free: 156.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007258/3.8, allocations: 43.94 kB / 1.636 GB, free: 156.3 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.159e-05/3.8, allocations: 24 kB / 1.636 GB, free: 156.2 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.207e-05/3.8, allocations: 4 kB / 1.636 GB, free: 156.2 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001172/3.801, allocations: 0.5164 MB / 1.637 GB, free: 155.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.835e-06/3.801, allocations: 4 kB / 1.637 GB, free: 155.7 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009583/3.802, allocations: 190 kB / 1.637 GB, free: 155.5 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000345/3.802, allocations: 67.91 kB / 1.637 GB, free: 155.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001036/3.803, allocations: 1.327 MB / 1.638 GB, free: 154.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007554/3.804, allocations: 43.94 kB / 1.638 GB, free: 154 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.7e-05/3.804, allocations: 24 kB / 1.638 GB, free: 154 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 0.0001725/3.804, allocations: 124.9 kB / 1.639 GB, free: 153.9 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001683/3.805, allocations: 67.3 kB / 1.639 GB, free: 153.8 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001699/3.806, allocations: 0.6181 MB / 1.639 GB, free: 153.2 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.161e-05/3.806, allocations: 7.953 kB / 1.639 GB, free: 153.2 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.61e-06/3.806, allocations: 7.938 kB / 1.639 GB, free: 153.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00114/3.808, allocations: 0.6517 MB / 1.64 GB, free: 152.5 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002854/3.81, allocations: 1.43 MB / 1.641 GB, free: 151 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.608e-06/3.81, allocations: 0 / 1.641 GB, free: 151 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002507/3.811, allocations: 51.92 kB / 1.641 GB, free: 150.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001214/3.812, allocations: 201.4 kB / 1.642 GB, free: 150.7 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.309e-05/3.812, allocations: 15.98 kB / 1.642 GB, free: 150.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001207/3.813, allocations: 1.315 MB / 1.643 GB, free: 149.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.301e-06/3.813, allocations: 4.109 kB / 1.643 GB, free: 149.3 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001666/3.815, allocations: 0.8479 MB / 1.644 GB, free: 148.4 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004223/3.815, allocations: 200.3 kB / 1.644 GB, free: 148.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001076/3.816, allocations: 16.06 kB / 1.644 GB, free: 148.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005723/3.816, allocations: 31.83 kB / 1.644 GB, free: 148.2 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.485e-05/3.816, allocations: 23.97 kB / 1.644 GB, free: 148.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.873e-05/3.816, allocations: 23.98 kB / 1.644 GB, free: 148.1 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0005102/3.817, allocations: 349.6 kB / 1.644 GB, free: 147.8 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.05e-07/3.817, allocations: 0 / 1.644 GB, free: 147.8 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002185/3.819, allocations: 0.5892 MB / 1.645 GB, free: 147.2 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 0.001737/3.821, allocations: 0.6414 MB / 1.646 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.001532/3.822, allocations: 0.6481 MB / 1.646 GB, free: 145.9 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.334e-06/3.822, allocations: 0 / 1.646 GB, free: 145.9 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006083/3.823, allocations: 236.5 kB / 1.646 GB, free: 145.7 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001848/3.825, allocations: 307.7 kB / 1.647 GB, free: 145.4 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001919/3.827, allocations: 0.8984 MB / 1.648 GB, free: 144.5 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004086/3.827, allocations: 0.9273 MB / 1.648 GB, free: 143.5 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001229/3.828, allocations: 268.8 kB / 1.649 GB, free: 143.2 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001634/3.829, allocations: 59.34 kB / 1.649 GB, free: 143.2 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.743e-06/3.829, allocations: 0 / 1.649 GB, free: 143.2 MB / 0.8855 GB
Notification: Performance of Templates: time 0.03723/3.866, allocations: 18.66 MB / 1.667 GB, free: 124.7 MB / 0.8855 GB