Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47")
Notification: Performance of loadModel(Buildings): time 4.218/4.218, allocations: 432.8 MB / 444.9 MB, free: 15.68 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.667e-05/3.664e-05, allocations: 5.219 kB / 0.5337 GB, free: 12.25 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1763/0.1763, allocations: 98.73 MB / 0.6301 GB, free: 6.203 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.602/1.778, allocations: 0.4994 GB / 1.129 GB, free: 294.2 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002578/1.778, allocations: 85.72 kB / 1.13 GB, free: 294.2 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.87/3.649, allocations: 424 MB / 1.544 GB, free: 195.1 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.312e-06/3.649, allocations: 0 / 1.544 GB, free: 195.1 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 7.229e-05/3.649, allocations: 23.84 kB / 1.544 GB, free: 195.1 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: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.003426/3.652, allocations: 1.479 MB / 1.545 GB, free: 193.6 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.333e-05/3.652, allocations: 8.031 kB / 1.545 GB, free: 193.6 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001476/3.654, allocations: 147.1 kB / 1.545 GB, free: 193.4 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06805/3.722, allocations: 22.07 MB / 1.567 GB, free: 172 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.111e-05/3.722, allocations: 33 kB / 1.567 GB, free: 172 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.573e-05/3.722, allocations: 48 kB / 1.567 GB, free: 171.9 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009679/3.723, allocations: 498.1 kB / 1.567 GB, free: 171.4 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.65e-05/3.723, allocations: 4 kB / 1.567 GB, free: 171.4 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.436e-05/3.723, allocations: 19.98 kB / 1.567 GB, free: 171.4 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.349e-05/3.723, allocations: 12 kB / 1.567 GB, free: 171.4 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006623/3.724, allocations: 301.9 kB / 1.568 GB, free: 171.1 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 0.003012/3.727, allocations: 2.212 MB / 1.57 GB, free: 168.8 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004701/3.727, allocations: 258.9 kB / 1.57 GB, free: 168.5 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002267/3.728, allocations: 124.6 kB / 1.57 GB, free: 168.4 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009839/3.729, allocations: 1.731 MB / 1.572 GB, free: 166.3 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.235e-05/3.729, allocations: 34.56 kB / 1.572 GB, free: 166.2 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=30): time 3.527e-06/3.729, allocations: 0 / 1.572 GB, free: 166.2 MB / 0.823 GB
Notification: Performance of matching and sorting (n=42): time 0.005011/3.734, allocations: 1.474 MB / 1.573 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.906e-05/3.734, allocations: 55.41 kB / 1.573 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007085/3.735, allocations: 440.9 kB / 1.574 GB, free: 164.2 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 6.684e-05/3.735, allocations: 37.7 kB / 1.574 GB, free: 164.2 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002052/3.735, allocations: 330.6 kB / 1.574 GB, free: 163.9 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000136/3.735, allocations: 148.3 kB / 1.574 GB, free: 163.7 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.783e-05/3.735, allocations: 11.94 kB / 1.574 GB, free: 163.7 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001022/3.735, allocations: 366.8 kB / 1.575 GB, free: 163.3 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002906/3.736, allocations: 141.1 kB / 1.575 GB, free: 163.2 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003485/3.736, allocations: 250.6 kB / 1.575 GB, free: 162.9 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003691/3.736, allocations: 189.5 kB / 1.575 GB, free: 162.7 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.044e-06/3.736, allocations: 7.188 kB / 1.575 GB, free: 162.7 MB / 0.823 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001401/3.738, allocations: 0.5893 MB / 1.576 GB, free: 162.1 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002451/3.738, allocations: 1.133 MB / 1.577 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.144e-05/3.738, allocations: 4 kB / 1.577 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009667/3.739, allocations: 196.3 kB / 1.577 GB, free: 160.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003399/3.739, allocations: 75.84 kB / 1.577 GB, free: 160.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001065/3.74, allocations: 1.327 MB / 1.579 GB, free: 159.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007266/3.741, allocations: 35.83 kB / 1.579 GB, free: 159.2 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.118e-05/3.741, allocations: 24 kB / 1.579 GB, free: 159.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.68e-05/3.741, allocations: 8.844 kB / 1.579 GB, free: 159.2 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001183/3.742, allocations: 0.5083 MB / 1.579 GB, free: 158.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.89e-06/3.743, allocations: 8.359 kB / 1.579 GB, free: 158.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009844/3.744, allocations: 193.3 kB / 1.579 GB, free: 158.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003411/3.744, allocations: 67.91 kB / 1.579 GB, free: 158.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001087/3.745, allocations: 1.334 MB / 1.581 GB, free: 157 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007717/3.746, allocations: 39.81 kB / 1.581 GB, free: 157 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.214e-05/3.746, allocations: 24 kB / 1.581 GB, free: 156.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (41):
 * Single equations (assignments): 39
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0001753/3.746, allocations: 132.9 kB / 1.581 GB, free: 156.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000175/3.746, allocations: 63.33 kB / 1.581 GB, free: 156.7 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00159/3.748, allocations: 0.6106 MB / 1.581 GB, free: 156.1 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.113e-06/3.748, allocations: 8 kB / 1.582 GB, free: 156.1 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.929e-06/3.748, allocations: 0 / 1.582 GB, free: 156.1 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001012/3.749, allocations: 0.6124 MB / 1.582 GB, free: 155.4 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002649/3.752, allocations: 1.369 MB / 1.583 GB, free: 154 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.753e-06/3.752, allocations: 4 kB / 1.583 GB, free: 154 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002349/3.752, allocations: 43.91 kB / 1.583 GB, free: 154 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001143/3.753, allocations: 197.5 kB / 1.584 GB, free: 153.8 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.561e-05/3.753, allocations: 8 kB / 1.584 GB, free: 153.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001133/3.754, allocations: 1.331 MB / 1.585 GB, free: 152.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.953e-06/3.754, allocations: 0 / 1.585 GB, free: 152.4 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001737/3.756, allocations: 0.797 MB / 1.586 GB, free: 151.6 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004733/3.757, allocations: 208.4 kB / 1.586 GB, free: 151.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001327/3.757, allocations: 4 kB / 1.586 GB, free: 151.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000675/3.757, allocations: 39.77 kB / 1.586 GB, free: 151.3 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.424e-05/3.757, allocations: 19.97 kB / 1.586 GB, free: 151.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.523e-05/3.758, allocations: 19.98 kB / 1.586 GB, free: 151.3 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0005616/3.758, allocations: 361.5 kB / 1.586 GB, free: 150.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.034e-06/3.758, allocations: 4 kB / 1.586 GB, free: 150.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002273/3.76, allocations: 0.562 MB / 1.587 GB, free: 150.3 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (vol.dynBal.medium.T_degC,vol1.dynBal.medium.T_degC)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (27):
 * Single equations (assignments): 25
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 7,2 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001719/3.762, allocations: 0.6093 MB / 1.588 GB, free: 149.8 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001576/3.764, allocations: 0.6315 MB / 1.588 GB, free: 149.1 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.105e-06/3.764, allocations: 0 / 1.588 GB, free: 149.1 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005907/3.764, allocations: 216.8 kB / 1.588 GB, free: 148.9 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001827/3.766, allocations: 303.5 kB / 1.589 GB, free: 148.6 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001897/3.768, allocations: 0.8835 MB / 1.59 GB, free: 147.7 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004256/3.769, allocations: 0.9198 MB / 1.59 GB, free: 146.8 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001247/3.77, allocations: 267.9 kB / 1.591 GB, free: 146.5 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001687/3.77, allocations: 51.42 kB / 1.591 GB, free: 146.5 MB / 0.823 GB
Notification: Performance of SimCode: time 1.923e-06/3.77, allocations: 0 / 1.591 GB, free: 146.5 MB / 0.823 GB
Notification: Performance of Templates: time 0.04314/3.813, allocations: 18.31 MB / 1.609 GB, free: 128.4 MB / 0.823 GB