Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,tolerance=1e-09,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolume")
Notification: Performance of loadModel(Buildings): time 4.453/4.453, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.349e-05/3.357e-05, allocations: 8.672 kB / 0.5697 GB, free: 9.812 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2413/0.2414, allocations: 106.2 MB / 0.6734 GB, free: 2.613 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolume): time 0.93/1.171, allocations: 192.3 MB / 0.8612 GB, free: 2.926 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.04253/1.214, allocations: 13.81 MB / 0.8747 GB, free: 2.648 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004495/1.219, allocations: 80.59 kB / 0.8748 GB, free: 2.648 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.006568/1.225, allocations: 1.02 MB / 0.8758 GB, free: 2.637 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.01971/1.245, allocations: 3.115 MB / 0.8788 GB, free: 2.309 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01159/1.257, allocations: 1.716 MB / 0.8805 GB, free: 1.758 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.009443/1.266, allocations: 2.495 MB / 0.8829 GB, free: 1.086 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00394/1.27, allocations: 1.125 MB / 0.884 GB, free: 0.6602 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007712/1.278, allocations: 1.694 MB / 0.8857 GB, free: 284 kB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003338/1.281, allocations: 1.054 MB / 0.8867 GB, free: 48 kB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005888/1.287, allocations: 1.243 MB / 0.8879 GB, free: 15.82 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.001158/1.288, allocations: 97.81 kB / 0.888 GB, free: 15.82 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.001559/1.29, allocations: 0.6309 MB / 0.8886 GB, free: 15.63 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.001485/1.292, allocations: 236.7 kB / 0.8889 GB, free: 15.63 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.005853/1.297, allocations: 2.352 MB / 0.8912 GB, free: 14.32 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.218e-06/1.298, allocations: 2.438 kB / 0.8912 GB, free: 14.32 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 5.149e-06/1.298, allocations: 0 / 0.8912 GB, free: 14.32 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 0.000126/1.298, allocations: 3.938 kB / 0.8912 GB, free: 14.32 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 369
 * Number of variables: 369
Notification: Performance of Generate backend data structure: time 0.00592/1.304, allocations: 1.857 MB / 0.893 GB, free: 13.11 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.567e-05/1.304, allocations: 9 kB / 0.893 GB, free: 13.11 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004795/1.308, allocations: 0.508 MB / 0.8935 GB, free: 12.9 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004196/1.313, allocations: 1.233 MB / 0.8947 GB, free: 12.25 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002652/1.313, allocations: 177.5 kB / 0.8949 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005176/1.314, allocations: 160.7 kB / 0.895 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005274/1.319, allocations: 1.725 MB / 0.8967 GB, free: 11.66 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.227e-05/1.319, allocations: 0 / 0.8967 GB, free: 11.66 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002478/1.319, allocations: 73.69 kB / 0.8968 GB, free: 11.66 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001076/1.319, allocations: 61.34 kB / 0.8968 GB, free: 11.65 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004959/1.324, allocations: 1.409 MB / 0.8982 GB, free: 11.4 MB / 0.6823 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.01624/1.341, allocations: 7.653 MB / 0.9057 GB, free: 6.082 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00267/1.343, allocations: 0.9759 MB / 0.9066 GB, free: 5.926 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000713/1.344, allocations: 159.5 kB / 0.9068 GB, free: 5.805 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.876e-05/1.344, allocations: 45.31 kB / 0.9068 GB, free: 5.766 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=105): time 3.577e-06/1.344, allocations: 0 / 0.9068 GB, free: 5.766 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=111): time 0.01247/1.357, allocations: 3.278 MB / 0.91 GB, free: 4.723 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.145e-05/1.357, allocations: 63.47 kB / 0.9101 GB, free: 4.66 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002464/1.359, allocations: 1.078 MB / 0.9111 GB, free: 4.086 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003164/1.36, allocations: 52.7 kB / 0.9112 GB, free: 4.039 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008634/1.36, allocations: 0.7934 MB / 0.912 GB, free: 3.344 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005592/1.361, allocations: 397.8 kB / 0.9124 GB, free: 2.996 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.798e-05/1.361, allocations: 26.25 kB / 0.9124 GB, free: 2.977 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.000169/1.361, allocations: 354.4 kB / 0.9127 GB, free: 2.637 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001495/1.363, allocations: 454.1 kB / 0.9131 GB, free: 2.418 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001776/1.365, allocations: 0.8114 MB / 0.9139 GB, free: 1.746 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001669/1.366, allocations: 0.5645 MB / 0.9145 GB, free: 1.473 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.055e-06/1.366, allocations: 3.219 kB / 0.9145 GB, free: 1.473 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=156) (initialization): time 0.004185/1.371, allocations: 1.425 MB / 0.9159 GB, free: 0.5 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001254/1.372, allocations: 3.128 MB / 0.9189 GB, free: 13.21 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.669e-05/1.372, allocations: 8 kB / 0.9189 GB, free: 13.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.258e-05/1.372, allocations: 19.98 kB / 0.919 GB, free: 13.18 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002454/1.374, allocations: 289.7 kB / 0.9192 GB, free: 12.91 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.23e-05/1.374, allocations: 14.62 kB / 0.9193 GB, free: 12.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003014/1.377, allocations: 177.4 kB / 0.9194 GB, free: 12.73 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001689/1.378, allocations: 51.98 kB / 0.9195 GB, free: 12.68 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.563e-05/1.378, allocations: 5.875 kB / 0.9195 GB, free: 12.68 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00377/1.381, allocations: 1.249 MB / 0.9207 GB, free: 11.47 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.874e-05/1.382, allocations: 12 kB / 0.9207 GB, free: 11.46 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.724e-05/1.382, allocations: 16 kB / 0.9207 GB, free: 11.45 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002276/1.384, allocations: 289.8 kB / 0.921 GB, free: 11.18 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.914e-05/1.384, allocations: 18.42 kB / 0.921 GB, free: 11.16 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00302/1.387, allocations: 165.7 kB / 0.9212 GB, free: 11 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001986/1.387, allocations: 52 kB / 0.9212 GB, free: 10.95 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * Number of states: 0 ()
 * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (156):
 * Single equations (assignments): 156
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001311/1.388, allocations: 455.4 kB / 0.9217 GB, free: 10.52 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005271/1.389, allocations: 165.9 kB / 0.9218 GB, free: 10.35 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004008/1.393, allocations: 1.235 MB / 0.923 GB, free: 9.109 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.904e-05/1.393, allocations: 8 kB / 0.923 GB, free: 9.102 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.416e-06/1.393, allocations: 0 / 0.923 GB, free: 9.102 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00319/1.396, allocations: 1.144 MB / 0.9242 GB, free: 7.914 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008639/1.405, allocations: 2.898 MB / 0.927 GB, free: 4.949 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.026e-05/1.405, allocations: 0 / 0.927 GB, free: 4.949 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002646/1.408, allocations: 274.5 kB / 0.9272 GB, free: 4.691 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.057e-05/1.408, allocations: 7.984 kB / 0.9273 GB, free: 4.684 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001535/1.408, allocations: 31.98 kB / 0.9273 GB, free: 4.652 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.325e-05/1.408, allocations: 8 kB / 0.9273 GB, free: 4.645 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.272e-06/1.408, allocations: 6.531 kB / 0.9273 GB, free: 4.641 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005613/1.414, allocations: 2.023 MB / 0.9293 GB, free: 2.531 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001418/1.415, allocations: 355 kB / 0.9296 GB, free: 2.164 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004568/1.416, allocations: 24 kB / 0.9296 GB, free: 2.141 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002778/1.418, allocations: 161.5 kB / 0.9298 GB, free: 1.984 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002299/1.419, allocations: 71.67 kB / 0.9299 GB, free: 1.918 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001485/1.419, allocations: 43.98 kB / 0.9299 GB, free: 1.875 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001803/1.421, allocations: 0.8305 MB / 0.9307 GB, free: 1.047 MB / 0.698 GB
Notification: Performance of sort global known variables: time 5.21e-07/1.421, allocations: 3.938 kB / 0.9307 GB, free: 1.043 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.003435/1.424, allocations: 0.7851 MB / 0.9315 GB, free: 264 kB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 12 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,entFloRat.h_out,entFloRat1.h_out,vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1],entFloRat2.h_out)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (111):
 * Single equations (assignments): 111
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008586/1.425, allocations: 283.8 kB / 0.9318 GB, free: 15.98 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.005865/1.431, allocations: 1.843 MB / 0.9335 GB, free: 14.21 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 1.335e-05/1.431, allocations: 5.125 kB / 0.9336 GB, free: 14.2 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.001742/1.433, allocations: 0.5509 MB / 0.9341 GB, free: 13.68 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008939/1.442, allocations: 0.951 MB / 0.935 GB, free: 12.73 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0109/1.453, allocations: 4.462 MB / 0.9394 GB, free: 8.23 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00178/1.454, allocations: 1.499 MB / 0.9408 GB, free: 6.695 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.0049/1.459, allocations: 0.6967 MB / 0.9415 GB, free: 5.992 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006352/1.46, allocations: 111.4 kB / 0.9416 GB, free: 5.883 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.313e-06/1.46, allocations: 0 / 0.9416 GB, free: 5.883 MB / 0.7136 GB
Notification: Performance of Templates: time 0.09262/1.553, allocations: 32.88 MB / 0.9737 GB, free: 5.512 MB / 0.7448 GB