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.MixingVolumeTraceSubstance.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.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009213/0.009213, allocations: 110.4 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 0.001124/0.001124, allocations: 184.1 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 1.884/1.884, allocations: 194.5 MB / 211.2 MB, free: 11.03 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 2.161/2.161, allocations: 236.2 MB / 492.6 MB, free: 11.38 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006125/0.0006129, allocations: 12 kB / 0.5869 GB, free: 2.188 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6516/0.6522, allocations: 98.71 MB / 0.6833 GB, free: 16.85 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.576/6.228, allocations: 2.179 GB / 2.862 GB, free: 220.9 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002377/6.229, allocations: 91.56 kB / 2.862 GB, free: 220.9 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.721/8.95, allocations: 0.5484 GB / 3.41 GB, free: 186.8 MB / 0.823 GB
Notification: Performance of FrontEnd: time 5.164e-06/8.95, allocations: 0 / 3.41 GB, free: 186.8 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001684/8.95, allocations: 30.06 kB / 3.41 GB, free: 186.8 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: 218
 * Number of variables: 218
Notification: Performance of Generate backend data structure: time 0.005614/8.956, allocations: 1.388 MB / 3.412 GB, free: 186.3 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 6.162e-05/8.956, allocations: 13.08 kB / 3.412 GB, free: 186.3 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004806/8.961, allocations: 307.2 kB / 3.412 GB, free: 186.3 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004589/8.965, allocations: 0.8768 MB / 3.413 GB, free: 186 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001402/8.966, allocations: 67.03 kB / 3.413 GB, free: 186 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003543/8.966, allocations: 89.64 kB / 3.413 GB, free: 186 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004352/8.97, allocations: 1.008 MB / 3.414 GB, free: 185.9 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.909e-05/8.97, allocations: 0.9062 kB / 3.414 GB, free: 185.9 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002632/8.971, allocations: 39.31 kB / 3.414 GB, free: 185.9 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001078/8.971, allocations: 41.81 kB / 3.414 GB, free: 185.9 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003792/8.975, allocations: 0.7558 MB / 3.415 GB, free: 185.9 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 0.01125/8.986, allocations: 4.083 MB / 3.419 GB, free: 183.7 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001295/8.987, allocations: 348.6 kB / 3.419 GB, free: 183.7 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003213/8.988, allocations: 108 kB / 3.419 GB, free: 183.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.15e-05/8.988, allocations: 35.41 kB / 3.419 GB, free: 183.6 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=36): time 6.537e-06/8.988, allocations: 1.219 kB / 3.419 GB, free: 183.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=38): time 0.005436/8.993, allocations: 1.225 MB / 3.42 GB, free: 183.2 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.836e-05/8.993, allocations: 55.25 kB / 3.421 GB, free: 183.1 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002158/8.995, allocations: 0.6816 MB / 3.421 GB, free: 183 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001158/8.996, allocations: 34.98 kB / 3.421 GB, free: 182.9 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006479/8.996, allocations: 0.5296 MB / 3.422 GB, free: 182.7 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002395/8.997, allocations: 140.8 kB / 3.422 GB, free: 182.7 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.195e-05/8.997, allocations: 14.72 kB / 3.422 GB, free: 182.7 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.000237/8.997, allocations: 396.8 kB / 3.422 GB, free: 182.3 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007687/8.998, allocations: 178.4 kB / 3.422 GB, free: 182.3 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001015/8.999, allocations: 0.522 MB / 3.423 GB, free: 181.9 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: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003553/9.002, allocations: 0.6402 MB / 3.424 GB, free: 181.8 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.894e-05/9.002, allocations: 2.25 kB / 3.424 GB, free: 181.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003041/9.005, allocations: 0.7505 MB / 3.424 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 4.424e-05/9.005, allocations: 10 kB / 3.424 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.826e-05/9.006, allocations: 11.5 kB / 3.424 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.264e-05/9.006, allocations: 21.42 kB / 3.424 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001332/9.007, allocations: 157 kB / 3.425 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.13e-05/9.007, allocations: 25.81 kB / 3.425 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002073/9.009, allocations: 68.05 kB / 3.425 GB, free: 181.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001606/9.009, allocations: 37.19 kB / 3.425 GB, free: 181.7 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:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 51
 * 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 (87):
 * Single equations (assignments): 87
 * 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 0.001427/9.011, allocations: 340.8 kB / 3.425 GB, free: 181.6 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003298/9.011, allocations: 86.78 kB / 3.425 GB, free: 181.6 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003622/9.011, allocations: 94.92 kB / 3.425 GB, free: 181.6 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.15e-05/9.012, allocations: 4.75 kB / 3.425 GB, free: 181.6 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.282e-05/9.012, allocations: 3.953 kB / 3.425 GB, free: 181.6 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001383/9.013, allocations: 0.6421 MB / 3.426 GB, free: 181.1 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006408/9.019, allocations: 1.46 MB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.14e-05/9.019, allocations: 3.875 kB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005774/9.02, allocations: 89.67 kB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.543e-05/9.02, allocations: 6.062 kB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.312e-05/9.02, allocations: 18.39 kB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.335e-05/9.02, allocations: 9.188 kB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.799e-06/9.02, allocations: 5.219 kB / 3.427 GB, free: 180.7 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001336/9.022, allocations: 0.993 MB / 3.428 GB, free: 180.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005135/9.022, allocations: 208.1 kB / 3.428 GB, free: 179.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001524/9.022, allocations: 15.53 kB / 3.428 GB, free: 179.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006847/9.023, allocations: 32.8 kB / 3.429 GB, free: 179.9 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.958e-05/9.023, allocations: 38.12 kB / 3.429 GB, free: 179.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.049e-05/9.023, allocations: 30.3 kB / 3.429 GB, free: 179.9 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0009599/9.024, allocations: 0.5178 MB / 3.429 GB, free: 179.8 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.25e-07/9.024, allocations: 0 / 3.429 GB, free: 179.8 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001681/9.026, allocations: 350.3 kB / 3.429 GB, free: 179.8 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[1])
 * 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 (39):
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002105/9.028, allocations: 1.32 MB / 3.431 GB, free: 179.5 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001127/9.029, allocations: 468.3 kB / 3.431 GB, free: 179.5 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7.285e-06/9.029, allocations: 2.438 kB / 3.431 GB, free: 179.5 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003318/9.029, allocations: 172.5 kB / 3.431 GB, free: 179.5 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002769/9.032, allocations: 489.6 kB / 3.432 GB, free: 179.4 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003652/9.036, allocations: 2.211 MB / 3.434 GB, free: 178.4 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008112/9.037, allocations: 1.13 MB / 3.435 GB, free: 177.7 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001351/9.038, allocations: 219.9 kB / 3.435 GB, free: 177.7 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002001/9.038, allocations: 67.25 kB / 3.435 GB, free: 177.7 MB / 0.823 GB
Notification: Performance of SimCode: time 1.688e-06/9.038, allocations: 0 / 3.435 GB, free: 177.7 MB / 0.823 GB
Notification: Performance of Templates: time 0.07567/9.114, allocations: 30.2 MB / 3.465 GB, free: 176.9 MB / 0.823 GB