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.TraceSubstanceConservationSteadyState.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.TraceSubstanceConservationSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.00894/0.00894, allocations: 110.4 kB / 15.05 MB, free: 5.961 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001098/0.001098, allocations: 184.1 kB / 15.94 MB, free: 5.926 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 1.955/1.955, allocations: 194.6 MB / 211.3 MB, free: 11.05 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 2.114/2.114, allocations: 236.1 MB / 492.6 MB, free: 11.36 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004726/0.0004727, allocations: 16 kB / 0.5869 GB, free: 2.191 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6003/0.6008, allocations: 98.7 MB / 0.6833 GB, free: 16.74 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.541/6.142, allocations: 2.188 GB / 2.872 GB, free: 215.7 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002367/6.142, allocations: 88.14 kB / 2.872 GB, free: 215.6 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.729/8.871, allocations: 0.5881 GB / 3.46 GB, free: 165.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.464e-06/8.871, allocations: 0 / 3.46 GB, free: 165.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 5.954e-05/8.871, allocations: 17.53 kB / 3.46 GB, free: 165.4 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: 144
 * Number of variables: 144
Notification: Performance of Generate backend data structure: time 0.002084/8.873, allocations: 1.134 MB / 3.461 GB, free: 165 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.677e-05/8.873, allocations: 11.39 kB / 3.461 GB, free: 165 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008836/8.874, allocations: 181.2 kB / 3.461 GB, free: 164.9 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00111/8.875, allocations: 0.5285 MB / 3.462 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000364/8.876, allocations: 107.2 kB / 3.462 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.568e-05/8.876, allocations: 61.28 kB / 3.462 GB, free: 164.7 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001341/8.877, allocations: 0.7361 MB / 3.462 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.42e-05/8.877, allocations: 11.5 kB / 3.462 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.009e-05/8.877, allocations: 25.78 kB / 3.462 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.409e-05/8.877, allocations: 21.7 kB / 3.463 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001177/8.879, allocations: 462.1 kB / 3.463 GB, free: 164.4 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 0.004075/8.883, allocations: 3.987 MB / 3.467 GB, free: 161.5 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001607/8.883, allocations: 81.3 kB / 3.467 GB, free: 161.5 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001684/8.883, allocations: 95.3 kB / 3.467 GB, free: 161.4 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.772e-05/8.883, allocations: 37.31 kB / 3.467 GB, free: 161.3 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=10): time 2.967e-06/8.883, allocations: 0 / 3.467 GB, free: 161.3 MB / 0.823 GB
Notification: Performance of matching and sorting (n=10): time 0.0006164/8.884, allocations: 222.2 kB / 3.467 GB, free: 161.3 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.545e-05/8.884, allocations: 84.94 kB / 3.467 GB, free: 161.2 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001233/8.885, allocations: 0.7383 MB / 3.468 GB, free: 161.1 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 2.656e-05/8.885, allocations: 29.64 kB / 3.468 GB, free: 161 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002823/8.885, allocations: 402 kB / 3.468 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 3.851e-05/8.885, allocations: 43.53 kB / 3.469 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.025e-05/8.885, allocations: 3.5 kB / 3.469 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 6.032e-05/8.886, allocations: 324 kB / 3.469 GB, free: 160.5 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000329/8.886, allocations: 113.1 kB / 3.469 GB, free: 160.5 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004389/8.886, allocations: 361.2 kB / 3.469 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004057/8.887, allocations: 166.2 kB / 3.469 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.685e-06/8.887, allocations: 3.906 kB / 3.469 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of matching and sorting (n=43) (initialization): time 0.001157/8.888, allocations: 496.1 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.224e-05/8.888, allocations: 9.344 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.29e-05/8.888, allocations: 7.438 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.501e-05/8.888, allocations: 13.98 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003984/8.888, allocations: 94.53 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.877e-05/8.888, allocations: 18.84 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001032/8.89, allocations: 127.8 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.244e-05/8.89, allocations: 25.31 kB / 3.47 GB, free: 160.2 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * 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 (43):
 * Single equations (assignments): 43
 * 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 0.0003998/8.89, allocations: 235.7 kB / 3.47 GB, free: 160 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001568/8.89, allocations: 74.16 kB / 3.47 GB, free: 160 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001341/8.89, allocations: 67.62 kB / 3.471 GB, free: 160 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.825e-06/8.89, allocations: 3.781 kB / 3.471 GB, free: 160 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.982e-06/8.89, allocations: 3.469 kB / 3.471 GB, free: 160 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.911e-06/8.89, allocations: 0 / 3.471 GB, free: 160 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001466/8.892, allocations: 0.9656 MB / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.59e-06/8.892, allocations: 3.75 kB / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001184/8.892, allocations: 14.44 kB / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.011e-05/8.892, allocations: 7.578 kB / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.378e-05/8.892, allocations: 9.594 kB / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.847e-06/8.892, allocations: 7.625 kB / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.153e-06/8.892, allocations: 0 / 3.472 GB, free: 159.5 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003605/8.892, allocations: 370.8 kB / 3.472 GB, free: 159.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002697/8.893, allocations: 169.8 kB / 3.472 GB, free: 159 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001368/8.893, allocations: 5.688 kB / 3.472 GB, free: 159 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007423/8.894, allocations: 28.08 kB / 3.472 GB, free: 159 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.493e-05/8.894, allocations: 10.67 kB / 3.472 GB, free: 159 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.177e-05/8.894, allocations: 8.219 kB / 3.472 GB, free: 159 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001823/8.896, allocations: 0.5839 MB / 3.473 GB, free: 158.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.421e-06/8.896, allocations: 0 / 3.473 GB, free: 158.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002131/8.898, allocations: 313.2 kB / 3.473 GB, free: 158.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * 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 simulation (10):
 * Single equations (assignments): 10
 * 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 0.003823/8.902, allocations: 1.728 MB / 3.475 GB, free: 158.4 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001066/8.903, allocations: 232.8 kB / 3.475 GB, free: 158.4 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 9.481e-06/8.903, allocations: 1.375 kB / 3.475 GB, free: 158.4 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001471/8.903, allocations: 60 kB / 3.475 GB, free: 158.4 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003331/8.906, allocations: 352.2 kB / 3.475 GB, free: 158.4 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002814/8.909, allocations: 1.247 MB / 3.477 GB, free: 157.7 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006872/8.91, allocations: 0.9529 MB / 3.477 GB, free: 157 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001302/8.911, allocations: 129.6 kB / 3.478 GB, free: 157 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002107/8.911, allocations: 50.06 kB / 3.478 GB, free: 157 MB / 0.823 GB
Notification: Performance of SimCode: time 2.227e-06/8.911, allocations: 0 / 3.478 GB, free: 157 MB / 0.823 GB
Notification: Performance of Templates: time 0.06207/8.974, allocations: 31.35 MB / 3.508 GB, free: 156.1 MB / 0.823 GB