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 4.209/4.209, allocations: 460.4 MB / 472.6 MB, free: 5.387 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.655e-05/3.667e-05, allocations: 4 kB / 0.5681 GB, free: 10.18 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1959/0.196, allocations: 106.2 MB / 0.6718 GB, free: 15.77 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.711/5.907, allocations: 2.205 GB / 2.876 GB, free: 250.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002553/5.907, allocations: 83.95 kB / 2.876 GB, free: 250.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.362/12.27, allocations: 1.301 GB / 4.177 GB, free: 125.7 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 3.111e-06/12.27, allocations: 0 / 4.177 GB, free: 125.7 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.0002019/12.27, allocations: 56.53 kB / 4.177 GB, free: 125.7 MB / 0.9167 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 0.006028/12.28, allocations: 2.202 MB / 4.179 GB, free: 125.1 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.163e-05/12.28, allocations: 9.812 kB / 4.179 GB, free: 125.1 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004428/12.28, allocations: 0.4987 MB / 4.18 GB, free: 125 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004427/12.28, allocations: 1.434 MB / 4.181 GB, free: 124.7 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001939/12.28, allocations: 179.4 kB / 4.181 GB, free: 124.6 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003337/12.28, allocations: 158.8 kB / 4.181 GB, free: 124.6 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004074/12.29, allocations: 1.625 MB / 4.183 GB, free: 124.4 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.428e-05/12.29, allocations: 6.25 kB / 4.183 GB, free: 124.4 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002237/12.29, allocations: 62.72 kB / 4.183 GB, free: 124.4 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.54e-05/12.29, allocations: 57.47 kB / 4.183 GB, free: 124.4 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003242/12.29, allocations: 1.26 MB / 4.184 GB, free: 124.4 MB / 0.9167 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 0.01191/12.3, allocations: 7.684 MB / 4.192 GB, free: 120.3 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001636/12.31, allocations: 0.8964 MB / 4.193 GB, free: 120.2 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000969/12.31, allocations: 0.5053 MB / 4.193 GB, free: 120.2 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006577/12.31, allocations: 322.3 kB / 4.194 GB, free: 120 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.282e-05/12.31, allocations: 55.25 kB / 4.194 GB, free: 119.9 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=105): time 4.52e-06/12.31, allocations: 0 / 4.194 GB, free: 119.9 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=111): time 0.007856/12.32, allocations: 2.717 MB / 4.196 GB, free: 119.3 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.972e-05/12.32, allocations: 66.12 kB / 4.196 GB, free: 119.2 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001938/12.32, allocations: 1.06 MB / 4.197 GB, free: 119.1 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002476/12.32, allocations: 55.67 kB / 4.197 GB, free: 119 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006066/12.32, allocations: 0.7914 MB / 4.198 GB, free: 118.8 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003994/12.32, allocations: 395.5 kB / 4.199 GB, free: 118.6 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.812e-05/12.32, allocations: 22.66 kB / 4.199 GB, free: 118.6 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0001029/12.32, allocations: 361.5 kB / 4.199 GB, free: 118.3 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009248/12.32, allocations: 404.4 kB / 4.199 GB, free: 118.3 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001124/12.32, allocations: 0.7651 MB / 4.2 GB, free: 117.9 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001093/12.32, allocations: 0.538 MB / 4.201 GB, free: 117.9 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.713e-06/12.32, allocations: 7.672 kB / 4.201 GB, free: 117.9 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=156) (initialization): time 0.00288/12.33, allocations: 1.315 MB / 4.202 GB, free: 117.7 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006143/12.33, allocations: 3.128 MB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.769e-05/12.33, allocations: 5.406 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.304e-05/12.33, allocations: 17.28 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002641/12.33, allocations: 293.8 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.037e-05/12.33, allocations: 18.62 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004967/12.33, allocations: 174.6 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003388/12.33, allocations: 57.27 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.953e-05/12.33, allocations: 4.031 kB / 4.205 GB, free: 114.6 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004798/12.34, allocations: 1.14 MB / 4.207 GB, free: 114.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.179e-05/12.34, allocations: 7.375 kB / 4.207 GB, free: 114.5 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.424e-05/12.34, allocations: 21.2 kB / 4.207 GB, free: 114.5 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003389/12.34, allocations: 287.5 kB / 4.207 GB, free: 114.5 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.557e-05/12.34, allocations: 17.47 kB / 4.207 GB, free: 114.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005187/12.35, allocations: 184.2 kB / 4.207 GB, free: 114.5 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003436/12.35, allocations: 50.81 kB / 4.207 GB, free: 114.5 MB / 0.9167 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 0.000783/12.35, allocations: 186 kB / 4.207 GB, free: 114.4 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007955/12.35, allocations: 162.6 kB / 4.207 GB, free: 114.3 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005524/12.36, allocations: 1.156 MB / 4.209 GB, free: 114.2 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.457e-05/12.36, allocations: 11.56 kB / 4.209 GB, free: 114.2 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.415e-05/12.36, allocations: 0 / 4.209 GB, free: 114.2 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004192/12.36, allocations: 1.047 MB / 4.21 GB, free: 114 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01336/12.37, allocations: 2.807 MB / 4.212 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.867e-05/12.37, allocations: 2.875 kB / 4.212 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003781/12.38, allocations: 267.7 kB / 4.213 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.541e-05/12.38, allocations: 10.53 kB / 4.213 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002375/12.38, allocations: 28.16 kB / 4.213 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.208e-05/12.38, allocations: 10.06 kB / 4.213 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.211e-05/12.38, allocations: 11.2 kB / 4.213 GB, free: 113.6 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00735/12.39, allocations: 1.874 MB / 4.214 GB, free: 113.1 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002348/12.39, allocations: 358.7 kB / 4.215 GB, free: 112.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007092/12.39, allocations: 28.73 kB / 4.215 GB, free: 112.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004646/12.39, allocations: 155.5 kB / 4.215 GB, free: 112.9 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003457/12.39, allocations: 69.97 kB / 4.215 GB, free: 112.9 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002793/12.39, allocations: 44.39 kB / 4.215 GB, free: 112.9 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.003121/12.4, allocations: 0.8218 MB / 4.216 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.204e-06/12.4, allocations: 0 / 4.216 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.008218/12.41, allocations: 1.083 MB / 4.217 GB, free: 112.8 MB / 0.9167 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 0.009465/12.41, allocations: 3.096 MB / 4.22 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.00381/12.42, allocations: 1.683 MB / 4.222 GB, free: 111.4 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 8.96e-06/12.42, allocations: 6.469 kB / 4.222 GB, free: 111.4 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.001042/12.42, allocations: 0.5044 MB / 4.222 GB, free: 111.4 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006014/12.43, allocations: 0.956 MB / 4.223 GB, free: 111.4 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006473/12.43, allocations: 3.022 MB / 4.226 GB, free: 110.6 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001188/12.43, allocations: 1.5 MB / 4.227 GB, free: 109.9 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.004199/12.44, allocations: 0.698 MB / 4.228 GB, free: 109.9 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004879/12.44, allocations: 105.8 kB / 4.228 GB, free: 109.9 MB / 0.9167 GB
Notification: Performance of SimCode: time 2.133e-06/12.44, allocations: 0 / 4.228 GB, free: 109.9 MB / 0.9167 GB
Notification: Performance of Templates: time 0.1441/12.58, allocations: 72.36 MB / 4.299 GB, free: 106.5 MB / 0.9167 GB