Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009048/0.009048, allocations: 111.2 kB / 15.06 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001146/0.001146, allocations: 180 kB / 15.94 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.796/1.796, allocations: 194.5 MB / 211.2 MB, free: 11.11 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.123/2.123, allocations: 236.2 MB / 492.6 MB, free: 11.34 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000474/0.0004739, allocations: 12 kB / 0.5869 GB, free: 2.164 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5445/0.545, allocations: 98.71 MB / 0.6833 GB, free: 16.85 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9602/1.505, allocations: 384.3 MB / 1.059 GB, free: 67.28 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002487/1.506, allocations: 103.9 kB / 1.059 GB, free: 67.22 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 1.155/2.66, allocations: 233.1 MB / 1.286 GB, free: 238 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.076e-06/2.66, allocations: 0 / 1.286 GB, free: 238 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 6.463e-05/2.66, allocations: 20.89 kB / 1.286 GB, free: 238 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: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001687/2.662, allocations: 0.9789 MB / 1.287 GB, free: 237.3 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.449e-05/2.662, allocations: 11.34 kB / 1.287 GB, free: 237.3 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003348/2.662, allocations: 90.62 kB / 1.287 GB, free: 237.3 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03282/2.695, allocations: 11.75 MB / 1.299 GB, free: 233.7 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.956e-05/2.695, allocations: 41.12 kB / 1.299 GB, free: 233.6 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.164e-05/2.695, allocations: 43.28 kB / 1.299 GB, free: 233.6 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008751/2.696, allocations: 485.9 kB / 1.299 GB, free: 233.4 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.484e-05/2.696, allocations: 4 kB / 1.299 GB, free: 233.4 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.311e-05/2.696, allocations: 15.81 kB / 1.299 GB, free: 233.4 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.997e-05/2.696, allocations: 13.69 kB / 1.299 GB, free: 233.4 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006606/2.697, allocations: 308.4 kB / 1.3 GB, free: 233.3 MB / 0.823 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 0.002972/2.7, allocations: 2.683 MB / 1.302 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003379/2.7, allocations: 180.3 kB / 1.303 GB, free: 231 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002808/2.701, allocations: 345.2 kB / 1.303 GB, free: 230.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.968e-05/2.701, allocations: 37.56 kB / 1.303 GB, free: 230.6 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=21): time 3.837e-06/2.701, allocations: 0 / 1.303 GB, free: 230.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=21): time 0.0006766/2.702, allocations: 290.4 kB / 1.303 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.125e-05/2.702, allocations: 51.41 kB / 1.303 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006629/2.702, allocations: 480.9 kB / 1.304 GB, free: 230.2 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 2.811e-05/2.702, allocations: 29.7 kB / 1.304 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002132/2.702, allocations: 349.6 kB / 1.304 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 6.86e-05/2.703, allocations: 80.73 kB / 1.304 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.859e-05/2.703, allocations: 4 kB / 1.304 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.444e-05/2.703, allocations: 360.9 kB / 1.304 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001818/2.703, allocations: 94.25 kB / 1.305 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002384/2.703, allocations: 230.7 kB / 1.305 GB, free: 229.2 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002411/2.703, allocations: 128.7 kB / 1.305 GB, free: 229.1 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.552e-06/2.703, allocations: 3.156 kB / 1.305 GB, free: 229.1 MB / 0.823 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0006967/2.704, allocations: 378 kB / 1.305 GB, free: 229 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003143/2.704, allocations: 1.662 MB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.129e-05/2.704, allocations: 7.891 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.021e-05/2.705, allocations: 7.812 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003348/2.705, allocations: 82.56 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.126e-05/2.705, allocations: 6.969 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005987/2.705, allocations: 61.08 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.171e-05/2.706, allocations: 15.56 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 7.599e-06/2.706, allocations: 3.938 kB / 1.307 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005894/2.706, allocations: 308.3 kB / 1.307 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.221e-06/2.706, allocations: 3.969 kB / 1.307 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.01e-05/2.706, allocations: 11.78 kB / 1.307 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003119/2.707, allocations: 78.05 kB / 1.307 GB, free: 227 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.177e-05/2.707, allocations: 13.97 kB / 1.307 GB, free: 227 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005204/2.707, allocations: 46.66 kB / 1.308 GB, free: 227 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.209e-05/2.707, allocations: 29.91 kB / 1.308 GB, free: 227 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * 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): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003544/2.708, allocations: 281.6 kB / 1.308 GB, free: 226.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001083/2.708, allocations: 54.12 kB / 1.308 GB, free: 226.8 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005487/2.708, allocations: 267.8 kB / 1.308 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.081e-06/2.708, allocations: 3.125 kB / 1.308 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.02e-06/2.708, allocations: 0 / 1.308 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003555/2.709, allocations: 366.8 kB / 1.308 GB, free: 226.3 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001611/2.71, allocations: 1.013 MB / 1.309 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.974e-06/2.71, allocations: 3.031 kB / 1.309 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002923/2.711, allocations: 48.34 kB / 1.31 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.272e-06/2.711, allocations: 3.188 kB / 1.31 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.396e-05/2.711, allocations: 10.41 kB / 1.31 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.826e-06/2.711, allocations: 7.672 kB / 1.31 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.821e-06/2.711, allocations: 3.906 kB / 1.31 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007377/2.711, allocations: 0.5926 MB / 1.31 GB, free: 225.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002755/2.712, allocations: 179.6 kB / 1.31 GB, free: 225 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.491e-05/2.712, allocations: 7.875 kB / 1.31 GB, free: 225 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004438/2.712, allocations: 29.14 kB / 1.31 GB, free: 225 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.4e-05/2.712, allocations: 22.73 kB / 1.31 GB, free: 225 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.093e-05/2.712, allocations: 7.875 kB / 1.31 GB, free: 225 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0005941/2.713, allocations: 409.2 kB / 1.311 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of sort global known variables: time 7.52e-07/2.713, allocations: 0 / 1.311 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001414/2.714, allocations: 378.8 kB / 1.311 GB, free: 224.7 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * 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 (24):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 0.0007509/2.715, allocations: 408 kB / 1.312 GB, free: 224.5 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0007216/2.716, allocations: 391.6 kB / 1.312 GB, free: 224.4 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.357e-06/2.716, allocations: 2.438 kB / 1.312 GB, free: 224.4 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001697/2.716, allocations: 105.2 kB / 1.312 GB, free: 224.4 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001986/2.718, allocations: 373.6 kB / 1.312 GB, free: 224.3 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002026/2.72, allocations: 1.344 MB / 1.314 GB, free: 223.6 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003837/2.721, allocations: 0.9105 MB / 1.315 GB, free: 222.8 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0007824/2.721, allocations: 145.9 kB / 1.315 GB, free: 222.8 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000136/2.722, allocations: 52.92 kB / 1.315 GB, free: 222.8 MB / 0.823 GB
Notification: Performance of SimCode: time 1.657e-06/2.722, allocations: 0 / 1.315 GB, free: 222.8 MB / 0.823 GB
Notification: Performance of Templates: time 0.02971/2.751, allocations: 12.79 MB / 1.327 GB, free: 217.7 MB / 0.823 GB