Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas")
Notification: Performance of loadModel(Buildings): time 3.878/3.878, allocations: 432.8 MB / 444.9 MB, free: 15.73 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.635e-05/3.653e-05, allocations: 4.859 kB / 0.5337 GB, free: 12.29 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1764/0.1764, allocations: 98.72 MB / 0.6301 GB, free: 6.254 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 12.5/12.68, allocations: 4.929 GB / 5.559 GB, free: 294.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002524/12.68, allocations: 87.98 kB / 5.559 GB, free: 294.4 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.958/14.64, allocations: 0.4887 GB / 6.047 GB, free: 144.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.761e-06/14.64, allocations: 8 kB / 6.047 GB, free: 144.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 8.07e-05/14.64, allocations: 23.98 kB / 6.048 GB, free: 144.4 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: 150
 * Number of variables: 150
Notification: Performance of Generate backend data structure: time 0.002658/14.64, allocations: 1.158 MB / 6.049 GB, free: 143.2 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.348e-05/14.64, allocations: 16.03 kB / 6.049 GB, free: 143.2 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003345/14.64, allocations: 374.8 kB / 6.049 GB, free: 142.8 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002381/14.64, allocations: 0.8741 MB / 6.05 GB, free: 141.9 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.964e-05/14.64, allocations: 49.3 kB / 6.05 GB, free: 141.8 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001364/14.64, allocations: 64 kB / 6.05 GB, free: 141.8 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001351/14.65, allocations: 0.6052 MB / 6.051 GB, free: 141.2 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.789e-05/14.65, allocations: 0 / 6.051 GB, free: 141.2 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.042e-05/14.65, allocations: 28 kB / 6.051 GB, free: 141.1 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.55e-05/14.65, allocations: 21.31 kB / 6.051 GB, free: 141.1 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001194/14.65, allocations: 0.5336 MB / 6.051 GB, free: 140.6 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 0.004457/14.65, allocations: 2.788 MB / 6.054 GB, free: 137.5 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000833/14.65, allocations: 444.2 kB / 6.054 GB, free: 137.1 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004135/14.65, allocations: 244.2 kB / 6.055 GB, free: 136.9 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001572/14.65, allocations: 97.47 kB / 6.055 GB, free: 136.8 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.377e-05/14.65, allocations: 38.94 kB / 6.055 GB, free: 136.7 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=45): time 3.669e-06/14.65, allocations: 0 / 6.055 GB, free: 136.7 MB / 0.823 GB
Notification: Performance of matching and sorting (n=63): time 0.009462/14.66, allocations: 2.665 MB / 6.057 GB, free: 134 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.243e-05/14.66, allocations: 59.97 kB / 6.057 GB, free: 133.9 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008651/14.66, allocations: 0.5112 MB / 6.058 GB, free: 133.4 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001509/14.66, allocations: 45.7 kB / 6.058 GB, free: 133.3 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002266/14.66, allocations: 360.3 kB / 6.058 GB, free: 133 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002138/14.66, allocations: 220.8 kB / 6.058 GB, free: 132.8 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.638e-05/14.66, allocations: 12 kB / 6.058 GB, free: 132.8 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001201/14.66, allocations: 382.7 kB / 6.059 GB, free: 132.4 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000536/14.67, allocations: 277.5 kB / 6.059 GB, free: 132.1 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000597/14.67, allocations: 381 kB / 6.059 GB, free: 131.7 MB / 0.823 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.006484/14.67, allocations: 1.421 MB / 6.061 GB, free: 130.2 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.205e-06/14.67, allocations: 0 / 6.061 GB, free: 130.2 MB / 0.823 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.003167/14.68, allocations: 1.1 MB / 6.062 GB, free: 129.1 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001578/14.68, allocations: 0.6222 MB / 6.062 GB, free: 128.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.023e-05/14.68, allocations: 0 / 6.062 GB, free: 128.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002054/14.68, allocations: 480.5 kB / 6.063 GB, free: 128 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006358/14.68, allocations: 75.91 kB / 6.063 GB, free: 127.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008327/14.69, allocations: 5.006 MB / 6.068 GB, free: 122.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001175/14.69, allocations: 55.92 kB / 6.068 GB, free: 122.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.753e-05/14.69, allocations: 20 kB / 6.068 GB, free: 122.7 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.393e-05/14.69, allocations: 4 kB / 6.068 GB, free: 122.7 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00297/14.69, allocations: 1.017 MB / 6.069 GB, free: 121.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.349e-05/14.69, allocations: 4 kB / 6.069 GB, free: 121.7 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001985/14.69, allocations: 477.4 kB / 6.069 GB, free: 121.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004924/14.69, allocations: 76.09 kB / 6.069 GB, free: 121.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007711/14.7, allocations: 4.392 MB / 6.074 GB, free: 116.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001065/14.7, allocations: 63.86 kB / 6.074 GB, free: 116.5 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.758e-05/14.7, allocations: 23.98 kB / 6.074 GB, free: 116.5 MB / 0.823 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (46):
 * 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): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {6 23}
Notification: Performance of prepare postOptimizeDAE: time 0.0002407/14.7, allocations: 144.8 kB / 6.074 GB, free: 116.4 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001909/14.7, allocations: 83.08 kB / 6.074 GB, free: 116.3 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003074/14.71, allocations: 1.104 MB / 6.075 GB, free: 115.2 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.491e-05/14.71, allocations: 15.92 kB / 6.075 GB, free: 115.1 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.939e-06/14.71, allocations: 4 kB / 6.075 GB, free: 115.1 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002888/14.71, allocations: 1.29 MB / 6.076 GB, free: 113.8 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005485/14.72, allocations: 2.365 MB / 6.079 GB, free: 111.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.27e-05/14.72, allocations: 11.92 kB / 6.079 GB, free: 111.3 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004869/14.72, allocations: 63.92 kB / 6.079 GB, free: 111.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002324/14.72, allocations: 483.5 kB / 6.079 GB, free: 110.8 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001094/14.72, allocations: 16 kB / 6.079 GB, free: 110.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007582/14.73, allocations: 4.744 MB / 6.084 GB, free: 105.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.819e-06/14.73, allocations: 7.891 kB / 6.084 GB, free: 105.8 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003707/14.73, allocations: 1.535 MB / 6.085 GB, free: 104.3 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006306/14.73, allocations: 244.1 kB / 6.086 GB, free: 104 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001801/14.73, allocations: 23.98 kB / 6.086 GB, free: 104 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001008/14.73, allocations: 47.91 kB / 6.086 GB, free: 103.9 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001855/14.73, allocations: 64.33 kB / 6.086 GB, free: 103.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.246e-05/14.73, allocations: 19.98 kB / 6.086 GB, free: 103.9 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0006572/14.73, allocations: 423.1 kB / 6.086 GB, free: 103.4 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.12e-06/14.73, allocations: 0 / 6.086 GB, free: 103.4 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002519/14.73, allocations: 0.5547 MB / 6.087 GB, free: 102.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],vol1.dynBal.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (39):
 * 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): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {6 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001983/14.74, allocations: 1.233 MB / 6.088 GB, free: 101.6 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.003982/14.74, allocations: 1.647 MB / 6.09 GB, free: 99.97 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7.55e-06/14.74, allocations: 0 / 6.09 GB, free: 99.97 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001615/14.74, allocations: 0.6469 MB / 6.09 GB, free: 99.31 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002733/14.75, allocations: 473 kB / 6.091 GB, free: 98.86 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003109/14.75, allocations: 1.493 MB / 6.092 GB, free: 97.32 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006723/14.75, allocations: 1.074 MB / 6.093 GB, free: 96.21 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001603/14.75, allocations: 238.2 kB / 6.093 GB, free: 95.98 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001662/14.75, allocations: 43.44 kB / 6.093 GB, free: 95.93 MB / 0.823 GB
Notification: Performance of SimCode: time 1.765e-06/14.75, allocations: 4 kB / 6.093 GB, free: 95.93 MB / 0.823 GB
Notification: Performance of Templates: time 0.07521/14.83, allocations: 41.71 MB / 6.134 GB, free: 54.45 MB / 0.823 GB