Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,tolerance=1e-09,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolume")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.129/2.129, allocations: 251.1 MB / 266.1 MB, free: 11.64 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001504/0.001504, allocations: 177.5 kB / 325.6 MB, free: 2.844 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.264/2.264, allocations: 205.4 MB / 0.5766 GB, free: 20.67 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001137/0.001137, allocations: 90.08 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004702/0.0004702, allocations: 15.34 kB / 0.7951 GB, free: 135.4 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.211/0.2115, allocations: 106.3 MB / 0.8989 GB, free: 65.45 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.28/7.491, allocations: 2.205 GB / 3.103 GB, free: 242.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003471/7.492, allocations: 94.34 kB / 3.104 GB, free: 242.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 6.317/13.81, allocations: 1.302 GB / 4.405 GB, free: 27 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 3.487e-06/13.81, allocations: 0 / 4.405 GB, free: 27 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0003137/13.81, allocations: 51.98 kB / 4.405 GB, free: 26.95 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 369
 * Number of variables: 369
Notification: Performance of Generate backend data structure: time 0.01029/13.82, allocations: 2.512 MB / 4.408 GB, free: 24.38 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 4.697e-05/13.82, allocations: 12.03 kB / 4.408 GB, free: 24.36 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005198/13.82, allocations: 0.5048 MB / 4.408 GB, free: 23.86 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005545/13.83, allocations: 1.431 MB / 4.41 GB, free: 22.37 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000231/13.83, allocations: 186.6 kB / 4.41 GB, free: 22.18 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004679/13.83, allocations: 160 kB / 4.41 GB, free: 22.02 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005093/13.84, allocations: 1.703 MB / 4.412 GB, free: 20.26 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.668e-05/13.84, allocations: 3.938 kB / 4.412 GB, free: 20.25 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002708/13.84, allocations: 60 kB / 4.412 GB, free: 20.2 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.301e-05/13.84, allocations: 62.78 kB / 4.412 GB, free: 20.13 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004655/13.84, allocations: 1.365 MB / 4.413 GB, free: 18.76 MB / 0.9011 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.01486/13.86, allocations: 7.69 MB / 4.421 GB, free: 10.42 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00247/13.86, allocations: 0.9609 MB / 4.422 GB, free: 9.441 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007991/13.86, allocations: 316.2 kB / 4.422 GB, free: 9.078 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.392e-05/13.86, allocations: 55.52 kB / 4.422 GB, free: 9.016 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=105): time 5.219e-06/13.86, allocations: 4 kB / 4.422 GB, free: 9.012 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=111): time 0.01204/13.87, allocations: 3.251 MB / 4.425 GB, free: 5.711 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.267e-05/13.87, allocations: 60.41 kB / 4.425 GB, free: 5.641 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002167/13.87, allocations: 1.074 MB / 4.426 GB, free: 4.562 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003641/13.87, allocations: 53.7 kB / 4.426 GB, free: 4.504 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006325/13.87, allocations: 0.7863 MB / 4.427 GB, free: 3.707 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005007/13.88, allocations: 402.2 kB / 4.428 GB, free: 3.309 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001104/13.88, allocations: 28 kB / 4.428 GB, free: 3.281 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0001058/13.88, allocations: 357.9 kB / 4.428 GB, free: 2.926 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001384/13.88, allocations: 446.4 kB / 4.428 GB, free: 2.488 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001579/13.88, allocations: 0.8118 MB / 4.429 GB, free: 1.523 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001568/13.88, allocations: 0.5675 MB / 4.43 GB, free: 0.9609 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.344e-06/13.88, allocations: 4 kB / 4.43 GB, free: 0.957 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=156) (initialization): time 0.004308/13.88, allocations: 1.417 MB / 4.431 GB, free: 15.53 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001341/13.89, allocations: 3.133 MB / 4.434 GB, free: 12.23 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.684e-05/13.89, allocations: 8 kB / 4.434 GB, free: 12.22 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.265e-05/13.89, allocations: 12 kB / 4.434 GB, free: 12.21 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002686/13.89, allocations: 291.5 kB / 4.434 GB, free: 11.92 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.377e-05/13.89, allocations: 23.94 kB / 4.434 GB, free: 11.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003343/13.89, allocations: 171.6 kB / 4.435 GB, free: 11.73 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002389/13.89, allocations: 59.98 kB / 4.435 GB, free: 11.67 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.564e-05/13.89, allocations: 0 / 4.435 GB, free: 11.67 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004093/13.9, allocations: 1.245 MB / 4.436 GB, free: 10.42 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.166e-05/13.9, allocations: 11.95 kB / 4.436 GB, free: 10.41 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.198e-05/13.9, allocations: 16.84 kB / 4.436 GB, free: 10.39 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00237/13.9, allocations: 287.5 kB / 4.436 GB, free: 10.11 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.49e-05/13.9, allocations: 19.94 kB / 4.436 GB, free: 10.09 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003372/13.9, allocations: 175.5 kB / 4.436 GB, free: 9.922 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002067/13.9, allocations: 55.98 kB / 4.436 GB, free: 9.867 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * Number of states: 0 ()
 * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (156):
 * Single equations (assignments): 156
 * 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 0.001611/13.9, allocations: 0.5051 MB / 4.437 GB, free: 9.352 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006575/13.9, allocations: 173.9 kB / 4.437 GB, free: 9.18 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004113/13.91, allocations: 1.236 MB / 4.438 GB, free: 7.934 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.926e-05/13.91, allocations: 12 kB / 4.438 GB, free: 7.922 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.796e-06/13.91, allocations: 0 / 4.438 GB, free: 7.922 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003101/13.91, allocations: 1.122 MB / 4.439 GB, free: 6.754 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009654/13.92, allocations: 2.883 MB / 4.442 GB, free: 3.789 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.293e-05/13.92, allocations: 4 kB / 4.442 GB, free: 3.785 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002684/13.92, allocations: 267.7 kB / 4.442 GB, free: 3.523 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.415e-05/13.92, allocations: 8 kB / 4.442 GB, free: 3.516 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001934/13.92, allocations: 36.2 kB / 4.443 GB, free: 3.48 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.577e-05/13.93, allocations: 7.953 kB / 4.443 GB, free: 3.473 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.68e-06/13.93, allocations: 4 kB / 4.443 GB, free: 3.469 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005716/13.93, allocations: 1.993 MB / 4.444 GB, free: 1.387 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001548/13.93, allocations: 362.9 kB / 4.445 GB, free: 1.012 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004912/13.93, allocations: 24 kB / 4.445 GB, free: 0.9883 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003049/13.94, allocations: 159.6 kB / 4.445 GB, free: 0.832 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000292/13.94, allocations: 68.84 kB / 4.445 GB, free: 0.7656 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001626/13.94, allocations: 39.98 kB / 4.445 GB, free: 0.7266 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.7419/14.68, allocations: 0.8283 MB / 4.446 GB, free: 120.1 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 2.304e-06/14.68, allocations: 0 / 4.446 GB, free: 120.1 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.005103/14.68, allocations: 1.086 MB / 4.447 GB, free: 120.1 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 12 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,entFloRat.h_out,entFloRat1.h_out,vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1],entFloRat2.h_out)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (111):
 * Single equations (assignments): 111
 * 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 Backend phase and start with SimCode phase: time 0.006401/14.69, allocations: 3.016 MB / 4.45 GB, free: 118.9 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.005447/14.7, allocations: 1.781 MB / 4.452 GB, free: 118.8 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 1.544e-05/14.7, allocations: 5.688 kB / 4.452 GB, free: 118.8 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.001708/14.7, allocations: 0.5437 MB / 4.452 GB, free: 118.8 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009474/14.71, allocations: 0.9456 MB / 4.453 GB, free: 118.8 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01096/14.72, allocations: 4.452 MB / 4.457 GB, free: 117 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001856/14.72, allocations: 1.49 MB / 4.459 GB, free: 116.3 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.004403/14.72, allocations: 0.562 MB / 4.459 GB, free: 116.3 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007461/14.72, allocations: 134.5 kB / 4.46 GB, free: 116.3 MB / 0.9167 GB
Notification: Performance of SimCode: time 1.833e-06/14.72, allocations: 1.781 kB / 4.46 GB, free: 116.3 MB / 0.9167 GB
Notification: Performance of Templates: time 0.1721/14.9, allocations: 62.33 MB / 4.52 GB, free: 114.6 MB / 0.9167 GB