Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
Notification: Performance of loadModel(Buildings): time 3.949/3.949, allocations: 432.8 MB / 444.9 MB, free: 15.7 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.228e-05/3.246e-05, allocations: 4.812 kB / 0.5337 GB, free: 12.21 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1755/0.1756, allocations: 98.73 MB / 0.6301 GB, free: 6.227 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9435/1.119, allocations: 384.3 MB / 1.005 GB, free: 15.57 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002382/1.119, allocations: 83.2 kB / 1.005 GB, free: 15.53 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 1.255/2.374, allocations: 232.3 MB / 1.232 GB, free: 189.9 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.255e-06/2.374, allocations: 0 / 1.232 GB, free: 189.9 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 9.043e-05/2.374, allocations: 16 kB / 1.232 GB, free: 189.8 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001958/2.376, allocations: 0.8622 MB / 1.233 GB, free: 188.9 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.967e-05/2.376, allocations: 12.03 kB / 1.233 GB, free: 188.9 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005982/2.377, allocations: 87.02 kB / 1.233 GB, free: 188.8 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05467/2.432, allocations: 11.63 MB / 1.245 GB, free: 177.1 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.884e-05/2.432, allocations: 33 kB / 1.245 GB, free: 177 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001403/2.432, allocations: 44 kB / 1.245 GB, free: 177 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001437/2.433, allocations: 470.2 kB / 1.245 GB, free: 176.5 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.569e-05/2.433, allocations: 0 / 1.245 GB, free: 176.5 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.736e-05/2.434, allocations: 19.98 kB / 1.245 GB, free: 176.5 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.499e-05/2.434, allocations: 19.94 kB / 1.245 GB, free: 176.4 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001081/2.435, allocations: 285.8 kB / 1.245 GB, free: 176.2 MB / 0.823 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 0.004869/2.44, allocations: 2.684 MB / 1.248 GB, free: 173.2 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005703/2.44, allocations: 177.5 kB / 1.248 GB, free: 173.1 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000276/2.441, allocations: 97.2 kB / 1.248 GB, free: 173 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004407/2.441, allocations: 344.7 kB / 1.249 GB, free: 172.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.481e-05/2.441, allocations: 30.75 kB / 1.249 GB, free: 172.5 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=21): time 5.739e-06/2.441, allocations: 0 / 1.249 GB, free: 172.5 MB / 0.823 GB
Notification: Performance of matching and sorting (n=21): time 0.0008694/2.442, allocations: 227.9 kB / 1.249 GB, free: 172.3 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.204e-05/2.442, allocations: 59.36 kB / 1.249 GB, free: 172.2 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001113/2.443, allocations: 468.8 kB / 1.249 GB, free: 171.8 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 4.456e-05/2.443, allocations: 33.64 kB / 1.249 GB, free: 171.7 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003356/2.444, allocations: 351.3 kB / 1.25 GB, free: 171.4 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001175/2.444, allocations: 82.92 kB / 1.25 GB, free: 171.3 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.198e-05/2.444, allocations: 4 kB / 1.25 GB, free: 171.3 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001385/2.444, allocations: 362.8 kB / 1.25 GB, free: 170.9 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002994/2.444, allocations: 79.98 kB / 1.25 GB, free: 170.8 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004128/2.445, allocations: 230.8 kB / 1.251 GB, free: 170.5 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00043/2.445, allocations: 126.5 kB / 1.251 GB, free: 170.4 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.995e-06/2.445, allocations: 0 / 1.251 GB, free: 170.4 MB / 0.823 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.001247/2.446, allocations: 364.5 kB / 1.251 GB, free: 170.1 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000422/2.447, allocations: 1.666 MB / 1.253 GB, free: 168.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.781e-05/2.447, allocations: 11.88 kB / 1.253 GB, free: 168.3 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.162e-05/2.447, allocations: 4 kB / 1.253 GB, free: 168.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006559/2.448, allocations: 83.89 kB / 1.253 GB, free: 168.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.225e-05/2.448, allocations: 7.938 kB / 1.253 GB, free: 168.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001107/2.449, allocations: 63.62 kB / 1.253 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.859e-05/2.449, allocations: 20 kB / 1.253 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.307e-05/2.449, allocations: 4 kB / 1.253 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001006/2.45, allocations: 283.5 kB / 1.253 GB, free: 167.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.183e-05/2.45, allocations: 4 kB / 1.253 GB, free: 167.8 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.811e-05/2.45, allocations: 8 kB / 1.253 GB, free: 167.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005852/2.451, allocations: 79.84 kB / 1.253 GB, free: 167.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.824e-05/2.451, allocations: 8.547 kB / 1.253 GB, free: 167.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009355/2.452, allocations: 47.67 kB / 1.253 GB, free: 167.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.878e-05/2.452, allocations: 23.94 kB / 1.253 GB, free: 167.6 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 44
 * 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 0.0001673/2.452, allocations: 136.8 kB / 1.253 GB, free: 167.5 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002005/2.452, allocations: 59.34 kB / 1.253 GB, free: 167.4 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009565/2.453, allocations: 256.2 kB / 1.254 GB, free: 167.2 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.436e-05/2.453, allocations: 3.984 kB / 1.254 GB, free: 167.2 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.498e-06/2.453, allocations: 3.938 kB / 1.254 GB, free: 167.2 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006196/2.454, allocations: 363.6 kB / 1.254 GB, free: 166.8 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002673/2.457, allocations: 1.001 MB / 1.255 GB, free: 165.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.409e-06/2.457, allocations: 0 / 1.255 GB, free: 165.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004938/2.457, allocations: 51.97 kB / 1.255 GB, free: 165.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.74e-05/2.457, allocations: 7.984 kB / 1.255 GB, free: 165.6 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.8e-05/2.457, allocations: 7.938 kB / 1.255 GB, free: 165.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.359e-05/2.457, allocations: 16.19 kB / 1.255 GB, free: 165.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.714e-06/2.457, allocations: 0 / 1.255 GB, free: 165.6 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001148/2.458, allocations: 0.5827 MB / 1.256 GB, free: 164.9 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004206/2.459, allocations: 176.3 kB / 1.256 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001647/2.459, allocations: 8 kB / 1.256 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008371/2.46, allocations: 27.91 kB / 1.256 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.978e-05/2.46, allocations: 24.05 kB / 1.256 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.684e-05/2.46, allocations: 8 kB / 1.256 GB, free: 164.6 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0009246/2.461, allocations: 403.2 kB / 1.256 GB, free: 164.2 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.414e-06/2.461, allocations: 0 / 1.256 GB, free: 164.2 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002293/2.463, allocations: 383.1 kB / 1.257 GB, free: 163.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 23
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001106/2.465, allocations: 408.7 kB / 1.257 GB, free: 163.5 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001273/2.466, allocations: 383.6 kB / 1.257 GB, free: 163.1 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 6.517e-06/2.466, allocations: 0 / 1.257 GB, free: 163.1 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003034/2.466, allocations: 100 kB / 1.257 GB, free: 163 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003671/2.47, allocations: 366.9 kB / 1.258 GB, free: 162.7 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002544/2.473, allocations: 0.8172 MB / 1.259 GB, free: 161.8 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005824/2.473, allocations: 0.907 MB / 1.26 GB, free: 160.8 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.00165/2.475, allocations: 176.9 kB / 1.26 GB, free: 160.7 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001775/2.475, allocations: 43.44 kB / 1.26 GB, free: 160.6 MB / 0.823 GB
Notification: Performance of SimCode: time 2.338e-06/2.475, allocations: 0 / 1.26 GB, free: 160.6 MB / 0.823 GB
Notification: Performance of Templates: time 0.05052/2.526, allocations: 14.06 MB / 1.273 GB, free: 146.7 MB / 0.823 GB