Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadModel(Buildings): time 4.104/4.104, allocations: 431.3 MB / 445.8 MB, free: 5.398 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.066e-05/3.08e-05, allocations: 4 kB / 0.5354 GB, free: 14.84 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7003/0.7004, allocations: 98.72 MB / 0.6318 GB, free: 11.94 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.2459/0.9463, allocations: 142.8 MB / 0.7713 GB, free: 12.73 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.009223/0.9556, allocations: 4.009 MB / 0.7752 GB, free: 8.719 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008206/0.9565, allocations: 31.88 kB / 0.7752 GB, free: 8.688 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.001309/0.9578, allocations: 370.2 kB / 0.7756 GB, free: 8.324 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.003888/0.9617, allocations: 1.051 MB / 0.7766 GB, free: 7.27 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003423/0.9651, allocations: 0.7832 MB / 0.7774 GB, free: 6.484 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.002071/0.9672, allocations: 0.7699 MB / 0.7781 GB, free: 5.711 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001074/0.9683, allocations: 338.7 kB / 0.7785 GB, free: 5.379 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00194/0.9703, allocations: 458.7 kB / 0.7789 GB, free: 4.93 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001131/0.9715, allocations: 291 kB / 0.7792 GB, free: 4.645 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003303/0.9748, allocations: 0.6045 MB / 0.7798 GB, free: 4.039 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003629/0.9752, allocations: 28 kB / 0.7798 GB, free: 4.012 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.000521/0.9758, allocations: 183.5 kB / 0.78 GB, free: 3.832 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004102/0.9762, allocations: 68 kB / 0.78 GB, free: 3.766 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.002257/0.9785, allocations: 0.7988 MB / 0.7808 GB, free: 2.965 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.368e-06/0.9785, allocations: 4 kB / 0.7808 GB, free: 2.961 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.605e-06/0.9785, allocations: 0 / 0.7808 GB, free: 2.961 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 1.852e-05/0.9786, allocations: 0 / 0.7808 GB, free: 2.961 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.002205/0.9808, allocations: 0.7875 MB / 0.7816 GB, free: 2.125 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.689e-05/0.9809, allocations: 8.031 kB / 0.7816 GB, free: 2.117 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001537/0.9824, allocations: 183 kB / 0.7818 GB, free: 1.938 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001272/0.9837, allocations: 0.5054 MB / 0.7823 GB, free: 1.391 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.078e-05/0.9838, allocations: 37 kB / 0.7823 GB, free: 1.355 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001144/0.9839, allocations: 47.94 kB / 0.7823 GB, free: 1.309 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001378/0.9853, allocations: 474.4 kB / 0.7828 GB, free: 0.8398 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.795e-05/0.9853, allocations: 0 / 0.7828 GB, free: 0.8398 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.08e-05/0.9854, allocations: 19.98 kB / 0.7828 GB, free: 0.8203 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.535e-05/0.9855, allocations: 13 kB / 0.7828 GB, free: 0.8086 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001325/0.9868, allocations: 435.7 kB / 0.7832 GB, free: 388 kB / 0.6511 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 0.004144/0.991, allocations: 2.032 MB / 0.7852 GB, free: 14.17 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008406/0.9918, allocations: 310.9 kB / 0.7855 GB, free: 13.86 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.474e-05/0.9919, allocations: 16.48 kB / 0.7855 GB, free: 13.84 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.463e-05/0.992, allocations: 38.55 kB / 0.7856 GB, free: 13.79 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=30): time 3.066e-06/0.992, allocations: 4 kB / 0.7856 GB, free: 13.79 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=30): time 0.00253/0.9946, allocations: 0.6498 MB / 0.7862 GB, free: 13.11 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.746e-05/0.9946, allocations: 51.41 kB / 0.7863 GB, free: 13.05 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006789/0.9953, allocations: 389.2 kB / 0.7866 GB, free: 12.66 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 5.374e-05/0.9954, allocations: 37.7 kB / 0.7867 GB, free: 12.62 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002719/0.9957, allocations: 280.1 kB / 0.7869 GB, free: 12.34 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001384/0.9958, allocations: 110.4 kB / 0.787 GB, free: 12.23 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.272e-05/0.9959, allocations: 8 kB / 0.787 GB, free: 12.22 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001869/0.9961, allocations: 358.7 kB / 0.7874 GB, free: 11.86 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004296/0.9965, allocations: 123.9 kB / 0.7875 GB, free: 11.74 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005284/0.997, allocations: 207.6 kB / 0.7877 GB, free: 11.51 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005016/0.9976, allocations: 163.9 kB / 0.7879 GB, free: 11.35 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.627e-06/0.9976, allocations: 0 / 0.7879 GB, free: 11.35 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.001178/0.9988, allocations: 404.9 kB / 0.7882 GB, free: 10.95 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002319/0.999, allocations: 0.5293 MB / 0.7888 GB, free: 10.38 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.638e-06/0.999, allocations: 4 kB / 0.7888 GB, free: 10.38 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.061e-05/0.9991, allocations: 0 / 0.7888 GB, free: 10.38 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006273/0.9997, allocations: 75.84 kB / 0.7888 GB, free: 10.3 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.364e-05/0.9997, allocations: 8 kB / 0.7888 GB, free: 10.29 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008877/1.001, allocations: 57.27 kB / 0.7889 GB, free: 10.24 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.246e-05/1.001, allocations: 20 kB / 0.7889 GB, free: 10.22 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 9.798e-06/1.001, allocations: 4 kB / 0.7889 GB, free: 10.21 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001039/1.002, allocations: 332 kB / 0.7892 GB, free: 9.891 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.767e-06/1.002, allocations: 0 / 0.7892 GB, free: 9.891 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.123e-06/1.002, allocations: 8.156 kB / 0.7892 GB, free: 9.883 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005842/1.002, allocations: 71.91 kB / 0.7893 GB, free: 9.812 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.145e-06/1.002, allocations: 4 kB / 0.7893 GB, free: 9.809 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008028/1.003, allocations: 55.73 kB / 0.7894 GB, free: 9.754 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.342e-05/1.003, allocations: 15.98 kB / 0.7894 GB, free: 9.738 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (37):
 * Single equations (assignments): 37
 * 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 0.000394/1.004, allocations: 213.7 kB / 0.7896 GB, free: 9.52 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000133/1.004, allocations: 55.33 kB / 0.7896 GB, free: 9.465 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001355/1.005, allocations: 427.4 kB / 0.79 GB, free: 9.035 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.206e-06/1.005, allocations: 4 kB / 0.7901 GB, free: 9.031 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.466e-06/1.005, allocations: 3.953 kB / 0.7901 GB, free: 9.027 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001121/1.006, allocations: 449.1 kB / 0.7905 GB, free: 8.555 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002812/1.009, allocations: 1.129 MB / 0.7916 GB, free: 7.344 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.079e-06/1.009, allocations: 0 / 0.7916 GB, free: 7.344 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005661/1.01, allocations: 72.11 kB / 0.7917 GB, free: 7.273 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000314/1.01, allocations: 44.83 kB / 0.7917 GB, free: 7.227 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.808e-05/1.01, allocations: 8 kB / 0.7917 GB, free: 7.219 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00168/1.012, allocations: 1.452 MB / 0.7931 GB, free: 5.633 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.258e-06/1.012, allocations: 7.953 kB / 0.7931 GB, free: 5.625 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001949/1.014, allocations: 0.8149 MB / 0.7939 GB, free: 4.727 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003326/1.014, allocations: 160.4 kB / 0.7941 GB, free: 4.551 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001154/1.014, allocations: 8 kB / 0.7941 GB, free: 4.543 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007963/1.015, allocations: 59.2 kB / 0.7941 GB, free: 4.488 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.632e-05/1.015, allocations: 15.97 kB / 0.7942 GB, free: 4.473 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.485e-05/1.015, allocations: 16 kB / 0.7942 GB, free: 4.457 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0005494/1.016, allocations: 310.9 kB / 0.7945 GB, free: 4.156 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 4.01e-07/1.016, allocations: 0 / 0.7945 GB, free: 4.156 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001262/1.017, allocations: 303.3 kB / 0.7948 GB, free: 3.859 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 27
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005468/1.018, allocations: 192.8 kB / 0.7949 GB, free: 3.668 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.001537/1.019, allocations: 0.4989 MB / 0.7954 GB, free: 3.168 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.039e-06/1.019, allocations: 0.625 kB / 0.7954 GB, free: 3.168 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007813/1.02, allocations: 296 kB / 0.7957 GB, free: 2.863 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002539/1.023, allocations: 300.5 kB / 0.796 GB, free: 2.57 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002671/1.025, allocations: 1.36 MB / 0.7973 GB, free: 1.16 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006171/1.026, allocations: 0.9178 MB / 0.7982 GB, free: 220 kB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.00126/1.027, allocations: 204.3 kB / 0.7984 GB, free: 16 kB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.4999/1.527, allocations: 40.08 kB / 0.7985 GB, free: 164.9 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.854e-06/1.527, allocations: 0.9062 kB / 0.7985 GB, free: 164.9 MB / 0.6667 GB
Notification: Performance of Templates: time 0.03322/1.561, allocations: 10.65 MB / 0.8089 GB, free: 162.5 MB / 0.6667 GB