Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadModel(Buildings): time 4.3/4.3, allocations: 464.6 MB / 476.8 MB, free: 2.211 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.889e-05/3.925e-05, allocations: 8 kB / 0.5731 GB, free: 5.738 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2004/0.2004, allocations: 107.2 MB / 0.6777 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.867/6.068, allocations: 2.194 GB / 2.872 GB, free: 256.3 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002552/6.068, allocations: 85.91 kB / 2.872 GB, free: 256.3 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 1.652/7.721, allocations: 358 MB / 3.222 GB, free: 235.2 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.093e-06/7.721, allocations: 0 / 3.222 GB, free: 235.2 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 5.96e-05/7.721, allocations: 19.16 kB / 3.222 GB, free: 235.2 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: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.001703/7.722, allocations: 0.8747 MB / 3.223 GB, free: 234.7 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.165e-05/7.722, allocations: 9.219 kB / 3.223 GB, free: 234.7 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001478/7.724, allocations: 174 kB / 3.223 GB, free: 234.6 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001394/7.725, allocations: 0.5506 MB / 3.223 GB, free: 234.4 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.17e-05/7.725, allocations: 33.09 kB / 3.223 GB, free: 234.4 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001045/7.726, allocations: 52.88 kB / 3.223 GB, free: 234.4 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009818/7.727, allocations: 429.9 kB / 3.224 GB, free: 234.3 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.981e-05/7.727, allocations: 0 / 3.224 GB, free: 234.3 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.347e-05/7.727, allocations: 20.56 kB / 3.224 GB, free: 234.3 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.087e-05/7.727, allocations: 15.06 kB / 3.224 GB, free: 234.3 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000788/7.727, allocations: 359.6 kB / 3.224 GB, free: 234.3 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 0.003528/7.731, allocations: 2.018 MB / 3.226 GB, free: 233.4 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000505/7.732, allocations: 258.3 kB / 3.226 GB, free: 233.4 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002896/7.732, allocations: 162.7 kB / 3.227 GB, free: 233.3 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002926/7.732, allocations: 200.2 kB / 3.227 GB, free: 233.2 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.32e-05/7.732, allocations: 36.5 kB / 3.227 GB, free: 233.1 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=30): time 5.017e-06/7.732, allocations: 0 / 3.227 GB, free: 233.1 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=30): time 0.00129/7.734, allocations: 383 kB / 3.227 GB, free: 233 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.437e-05/7.734, allocations: 55.22 kB / 3.227 GB, free: 233 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006011/7.734, allocations: 389.7 kB / 3.228 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 6.665e-05/7.734, allocations: 33.3 kB / 3.228 GB, free: 232.8 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001938/7.734, allocations: 275.2 kB / 3.228 GB, free: 232.7 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001125/7.735, allocations: 107.7 kB / 3.228 GB, free: 232.7 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.332e-05/7.735, allocations: 6.938 kB / 3.228 GB, free: 232.7 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001/7.735, allocations: 359.3 kB / 3.228 GB, free: 232.3 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002414/7.735, allocations: 106.5 kB / 3.228 GB, free: 232.3 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003132/7.735, allocations: 201.7 kB / 3.229 GB, free: 232.2 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003018/7.736, allocations: 143.3 kB / 3.229 GB, free: 232.2 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.131e-06/7.736, allocations: 0 / 3.229 GB, free: 232.2 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0008059/7.736, allocations: 363.7 kB / 3.229 GB, free: 232.2 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001343/7.737, allocations: 0.5302 MB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.497e-06/7.737, allocations: 3.906 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.448e-05/7.737, allocations: 0 / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004674/7.737, allocations: 70.69 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.252e-05/7.737, allocations: 7.734 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007459/7.738, allocations: 57.48 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.05e-05/7.738, allocations: 19.2 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.403e-05/7.738, allocations: 5.844 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006238/7.739, allocations: 294.6 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.091e-06/7.739, allocations: 2.875 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.312e-06/7.739, allocations: 7.266 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004035/7.739, allocations: 74.12 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.561e-06/7.739, allocations: 2.625 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007141/7.74, allocations: 60.47 kB / 3.23 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5e-05/7.74, allocations: 14.02 kB / 3.23 GB, free: 231.6 MB / 0.8855 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 0.0001478/7.74, allocations: 127.2 kB / 3.23 GB, free: 231.5 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001395/7.74, allocations: 47.12 kB / 3.23 GB, free: 231.5 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009537/7.741, allocations: 383.9 kB / 3.231 GB, free: 231.4 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.8e-06/7.741, allocations: 0 / 3.231 GB, free: 231.4 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.035e-05/7.741, allocations: 7.969 kB / 3.231 GB, free: 231.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007166/7.742, allocations: 402.8 kB / 3.231 GB, free: 231.3 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002229/7.744, allocations: 1.106 MB / 3.232 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.74e-06/7.744, allocations: 3.781 kB / 3.232 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004284/7.745, allocations: 61.61 kB / 3.232 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002773/7.745, allocations: 46.22 kB / 3.232 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.676e-05/7.745, allocations: 10.62 kB / 3.232 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001212/7.746, allocations: 1.425 MB / 3.234 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.769e-06/7.746, allocations: 6.562 kB / 3.234 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001245/7.748, allocations: 0.7479 MB / 3.235 GB, free: 229.3 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003469/7.748, allocations: 168.6 kB / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.928e-05/7.748, allocations: 14.81 kB / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006614/7.749, allocations: 44.3 kB / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.995e-05/7.749, allocations: 29.27 kB / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.928e-05/7.749, allocations: 13.92 kB / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0004421/7.749, allocations: 312 kB / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.61e-07/7.749, allocations: 0 / 3.235 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.001562/7.751, allocations: 411.2 kB / 3.235 GB, free: 229 MB / 0.8855 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 0.001784/7.753, allocations: 1.144 MB / 3.237 GB, free: 228.7 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.0009926/7.754, allocations: 440.5 kB / 3.237 GB, free: 228.7 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.888e-06/7.754, allocations: 1.5 kB / 3.237 GB, free: 228.7 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005147/7.754, allocations: 268.5 kB / 3.237 GB, free: 228.6 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001861/7.756, allocations: 303.2 kB / 3.238 GB, free: 228.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001719/7.758, allocations: 0.8301 MB / 3.238 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004316/7.758, allocations: 0.9176 MB / 3.239 GB, free: 227.6 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001134/7.76, allocations: 203.2 kB / 3.239 GB, free: 227.6 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001334/7.76, allocations: 35.09 kB / 3.239 GB, free: 227.6 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.691e-06/7.76, allocations: 3.812 kB / 3.239 GB, free: 227.6 MB / 0.8855 GB
Notification: Performance of Templates: time 0.05077/7.811, allocations: 26.79 MB / 3.266 GB, free: 220.3 MB / 0.8855 GB