Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.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.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.008944/0.008944, allocations: 110.2 kB / 15.05 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 0.001313/0.001313, allocations: 183.8 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 2.082/2.082, allocations: 194.6 MB / 211.3 MB, free: 10.97 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 2.32/2.32, allocations: 236.2 MB / 492.6 MB, free: 11.29 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0007854/0.0007852, allocations: 19.98 kB / 0.5869 GB, free: 2.156 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5527/0.5535, allocations: 98.7 MB / 0.6833 GB, free: 16.8 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.505/6.059, allocations: 2.193 GB / 2.876 GB, free: 210.6 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002749/6.059, allocations: 88.08 kB / 2.877 GB, free: 210.6 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.376/10.43, allocations: 0.9692 GB / 3.846 GB, free: 131.5 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.124e-06/10.44, allocations: 3.25 kB / 3.846 GB, free: 131.5 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0001144/10.44, allocations: 33.52 kB / 3.846 GB, free: 131.5 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.006569/10.44, allocations: 1.905 MB / 3.848 GB, free: 130.6 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 3.721e-05/10.44, allocations: 7.688 kB / 3.848 GB, free: 130.6 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004029/10.45, allocations: 0.5424 MB / 3.848 GB, free: 130.6 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002975/10.45, allocations: 1.075 MB / 3.849 GB, free: 130.3 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006992/10.45, allocations: 203.1 kB / 3.849 GB, free: 130.3 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002885/10.45, allocations: 86.88 kB / 3.849 GB, free: 130.3 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0035/10.45, allocations: 1.335 MB / 3.851 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.621e-05/10.45, allocations: 0 / 3.851 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001495/10.45, allocations: 37.86 kB / 3.851 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.24e-05/10.45, allocations: 44.14 kB / 3.851 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004841/10.46, allocations: 1.582 MB / 3.852 GB, free: 130.2 MB / 0.8386 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 0.008085/10.47, allocations: 4.083 MB / 3.856 GB, free: 128.6 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003386/10.47, allocations: 1.074 MB / 3.857 GB, free: 128.6 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009933/10.47, allocations: 0.607 MB / 3.858 GB, free: 128 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.719e-05/10.47, allocations: 41.88 kB / 3.858 GB, free: 128 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=76): time 4.002e-06/10.47, allocations: 0 / 3.858 GB, free: 128 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=76): time 0.006766/10.48, allocations: 1.895 MB / 3.86 GB, free: 127.9 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.488e-05/10.48, allocations: 59 kB / 3.86 GB, free: 127.8 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001187/10.48, allocations: 0.7092 MB / 3.861 GB, free: 127.7 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001762/10.48, allocations: 41.2 kB / 3.861 GB, free: 127.6 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000337/10.48, allocations: 453.8 kB / 3.861 GB, free: 127.4 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002432/10.48, allocations: 266.5 kB / 3.861 GB, free: 127.3 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.127e-05/10.48, allocations: 14.53 kB / 3.861 GB, free: 127.3 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 7.242e-05/10.48, allocations: 331.8 kB / 3.862 GB, free: 127 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001742/10.48, allocations: 0.56 MB / 3.862 GB, free: 127 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002002/10.48, allocations: 0.7113 MB / 3.863 GB, free: 126.8 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001875/10.49, allocations: 0.6125 MB / 3.864 GB, free: 126.8 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.066e-06/10.49, allocations: 0 / 3.864 GB, free: 126.8 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.004718/10.49, allocations: 1.425 MB / 3.865 GB, free: 126.7 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001603/10.49, allocations: 489.1 kB / 3.865 GB, free: 126.2 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.127e-05/10.49, allocations: 6.375 kB / 3.865 GB, free: 126.2 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.478e-05/10.49, allocations: 10.84 kB / 3.865 GB, free: 126.2 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001989/10.49, allocations: 269.2 kB / 3.866 GB, free: 126.2 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006566/10.49, allocations: 1.19 MB / 3.867 GB, free: 125 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002011/10.5, allocations: 199.1 kB / 3.867 GB, free: 125 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001938/10.5, allocations: 37.47 kB / 3.867 GB, free: 125 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.393e-05/10.5, allocations: 7.094 kB / 3.867 GB, free: 125 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004003/10.5, allocations: 1.312 MB / 3.868 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.335e-06/10.5, allocations: 0 / 3.868 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.042e-05/10.5, allocations: 3.938 kB / 3.868 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001801/10.5, allocations: 253.2 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.141e-05/10.5, allocations: 2.969 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00182/10.5, allocations: 199.4 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001457/10.5, allocations: 36.11 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0008003/10.5, allocations: 371.5 kB / 3.869 GB, free: 124.7 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002858/10.5, allocations: 110.8 kB / 3.869 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004269/10.51, allocations: 1.434 MB / 3.871 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.262e-05/10.51, allocations: 6.875 kB / 3.871 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.828e-06/10.51, allocations: 3.875 kB / 3.871 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.184e-05/10.51, allocations: 3.703 kB / 3.871 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007241/10.52, allocations: 2.87 MB / 3.873 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.137e-05/10.52, allocations: 6.219 kB / 3.874 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001899/10.52, allocations: 249.3 kB / 3.874 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.475e-05/10.52, allocations: 6.531 kB / 3.874 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001113/10.52, allocations: 23 kB / 3.874 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005349/10.52, allocations: 1.199 MB / 3.875 GB, free: 122.9 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.426e-06/10.52, allocations: 5.719 kB / 3.875 GB, free: 122.9 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004738/10.52, allocations: 1.698 MB / 3.877 GB, free: 122.4 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008273/10.52, allocations: 313.7 kB / 3.877 GB, free: 122.2 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002221/10.53, allocations: 25.56 kB / 3.877 GB, free: 122.2 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001833/10.53, allocations: 168 kB / 3.877 GB, free: 122.2 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001734/10.53, allocations: 59.89 kB / 3.877 GB, free: 122.2 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001169/10.53, allocations: 35.64 kB / 3.877 GB, free: 122.2 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.0009871/10.53, allocations: 0.5631 MB / 3.878 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 7.56e-07/10.53, allocations: 0 / 3.878 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.002862/10.53, allocations: 0.7526 MB / 3.878 GB, free: 122 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * 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 (76):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003729/10.53, allocations: 2.36 MB / 3.881 GB, free: 121.1 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.007031/10.54, allocations: 2.12 MB / 3.883 GB, free: 121 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 8.757e-06/10.54, allocations: 0 / 3.883 GB, free: 121 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.00247/10.54, allocations: 0.6981 MB / 3.884 GB, free: 121 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003355/10.55, allocations: 0.5032 MB / 3.884 GB, free: 121 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005573/10.55, allocations: 2.441 MB / 3.886 GB, free: 119.9 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006893/10.55, allocations: 1.115 MB / 3.887 GB, free: 119.2 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.002721/10.56, allocations: 383.2 kB / 3.888 GB, free: 119.2 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004833/10.56, allocations: 88.59 kB / 3.888 GB, free: 119.2 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.926e-06/10.56, allocations: 0 / 3.888 GB, free: 119.2 MB / 0.8386 GB
Notification: Performance of Templates: time 0.08683/10.64, allocations: 45.66 MB / 3.933 GB, free: 90.11 MB / 0.8386 GB