Running command: translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadModel(BuildingSystems): time 3.086/3.086, allocations: 343.8 MB / 355.9 MB, free: 9.375 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.348e-05/3.368e-05, allocations: 4 kB / 436.6 MB, free: 2.453 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1441/0.1442, allocations: 77.73 MB / 0.5022 GB, free: 4.57 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.587/5.731, allocations: 2.168 GB / 2.671 GB, free: 115.7 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000222/5.731, allocations: 89.61 kB / 2.671 GB, free: 115.6 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 2.485/8.216, allocations: 0.5552 GB / 3.226 GB, free: 40.5 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.981e-06/8.216, allocations: 0 / 3.226 GB, free: 40.5 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 9.292e-05/8.216, allocations: 27.98 kB / 3.226 GB, free: 40.47 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 193
 * Number of variables: 193
Notification: Performance of Generate backend data structure: time 0.002672/8.219, allocations: 1.236 MB / 3.227 GB, free: 39.19 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.125e-05/8.219, allocations: 8.031 kB / 3.227 GB, free: 39.18 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003147/8.222, allocations: 410.3 kB / 3.227 GB, free: 38.78 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002109/8.224, allocations: 0.7819 MB / 3.228 GB, free: 37.95 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003925/8.225, allocations: 125.9 kB / 3.228 GB, free: 37.83 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002255/8.225, allocations: 83.91 kB / 3.228 GB, free: 37.75 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001962/8.227, allocations: 0.9027 MB / 3.229 GB, free: 36.82 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.891e-05/8.227, allocations: 4 kB / 3.229 GB, free: 36.82 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001338/8.227, allocations: 36 kB / 3.229 GB, free: 36.79 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.871e-05/8.227, allocations: 26 kB / 3.229 GB, free: 36.76 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001633/8.229, allocations: 0.695 MB / 3.23 GB, free: 36.06 MB / 0.6511 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 0.007312/8.236, allocations: 3.427 MB / 3.233 GB, free: 32.46 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000826/8.237, allocations: 423.9 kB / 3.234 GB, free: 32.04 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004286/8.238, allocations: 235 kB / 3.234 GB, free: 31.8 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002062/8.238, allocations: 105.4 kB / 3.234 GB, free: 31.68 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.719e-05/8.238, allocations: 44.53 kB / 3.234 GB, free: 31.63 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=39): time 3.729e-06/8.238, allocations: 0 / 3.234 GB, free: 31.63 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=41): time 0.004586/8.243, allocations: 1.468 MB / 3.236 GB, free: 30.11 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.014e-05/8.243, allocations: 59.19 kB / 3.236 GB, free: 30.04 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00115/8.244, allocations: 0.6997 MB / 3.236 GB, free: 29.33 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001256/8.244, allocations: 41.7 kB / 3.236 GB, free: 29.28 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003033/8.244, allocations: 451.6 kB / 3.237 GB, free: 28.83 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001485/8.244, allocations: 153.8 kB / 3.237 GB, free: 28.68 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.398e-05/8.245, allocations: 11.94 kB / 3.237 GB, free: 28.67 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 6.48e-05/8.245, allocations: 326 kB / 3.237 GB, free: 28.34 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004274/8.245, allocations: 209 kB / 3.237 GB, free: 28.14 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004963/8.246, allocations: 335.4 kB / 3.238 GB, free: 27.76 MB / 0.6511 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.00288/8.248, allocations: 0.9642 MB / 3.239 GB, free: 26.78 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.345e-06/8.248, allocations: 4 kB / 3.239 GB, free: 26.78 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.002661/8.251, allocations: 0.8356 MB / 3.24 GB, free: 25.93 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 2.432e-05/8.251, allocations: 9.094 kB / 3.24 GB, free: 25.92 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.242e-05/8.251, allocations: 11.92 kB / 3.24 GB, free: 25.91 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004602/8.252, allocations: 132.9 kB / 3.24 GB, free: 25.78 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007611/8.252, allocations: 135.8 kB / 3.24 GB, free: 25.64 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003363/8.256, allocations: 1.942 MB / 3.242 GB, free: 23.57 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001346/8.257, allocations: 87.78 kB / 3.242 GB, free: 23.48 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.291e-05/8.257, allocations: 27.98 kB / 3.242 GB, free: 23.46 MB / 0.6511 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (59):
 * Single equations (assignments): 58
 * 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: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0002174/8.258, allocations: 128.9 kB / 3.242 GB, free: 23.32 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001858/8.258, allocations: 90.97 kB / 3.242 GB, free: 23.23 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002586/8.258, allocations: 100.1 kB / 3.242 GB, free: 23.14 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.008e-06/8.258, allocations: 8 kB / 3.242 GB, free: 23.13 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.709e-06/8.258, allocations: 0 / 3.242 GB, free: 23.13 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002158/8.26, allocations: 0.696 MB / 3.243 GB, free: 22.4 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004595/8.265, allocations: 1.787 MB / 3.245 GB, free: 20.51 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.189e-05/8.265, allocations: 8.344 kB / 3.245 GB, free: 20.5 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000746/8.266, allocations: 115.9 kB / 3.245 GB, free: 20.39 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004383/8.266, allocations: 140.7 kB / 3.245 GB, free: 20.25 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.668e-05/8.266, allocations: 12 kB / 3.245 GB, free: 20.24 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002571/8.269, allocations: 1.804 MB / 3.247 GB, free: 18.3 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.185e-06/8.269, allocations: 4 kB / 3.247 GB, free: 18.29 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003056/8.272, allocations: 1.297 MB / 3.248 GB, free: 16.85 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006805/8.273, allocations: 244 kB / 3.248 GB, free: 16.59 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001746/8.273, allocations: 12.06 kB / 3.248 GB, free: 16.58 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001216/8.274, allocations: 99.75 kB / 3.248 GB, free: 16.48 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001044/8.274, allocations: 35.92 kB / 3.248 GB, free: 16.45 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.575e-05/8.274, allocations: 31.97 kB / 3.248 GB, free: 16.42 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0009072/8.275, allocations: 0.5498 MB / 3.249 GB, free: 15.87 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 8.83e-07/8.275, allocations: 0 / 3.249 GB, free: 15.87 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001701/8.277, allocations: 395.9 kB / 3.249 GB, free: 15.48 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (37):
 * Single equations (assignments): 36
 * 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: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002031/8.279, allocations: 1.373 MB / 3.25 GB, free: 14.08 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.001961/8.281, allocations: 0.6792 MB / 3.251 GB, free: 13.39 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 7.242e-06/8.281, allocations: 4.125 kB / 3.251 GB, free: 13.39 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006497/8.282, allocations: 357.3 kB / 3.251 GB, free: 13.03 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003104/8.285, allocations: 0.5212 MB / 3.252 GB, free: 12.52 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004195/8.289, allocations: 1.442 MB / 3.253 GB, free: 11.01 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006392/8.29, allocations: 1.072 MB / 3.254 GB, free: 9.906 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.001315/8.291, allocations: 207.1 kB / 3.255 GB, free: 9.699 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002519/8.291, allocations: 59.44 kB / 3.255 GB, free: 9.641 MB / 0.6511 GB
Notification: Performance of SimCode: time 2.282e-06/8.291, allocations: 0 / 3.255 GB, free: 9.641 MB / 0.6511 GB
Notification: Performance of Templates: time 0.4738/8.765, allocations: 37.91 MB / 3.292 GB, free: 125.4 MB / 0.6667 GB