Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.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.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.00901/0.00901, allocations: 110.6 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 2.052/2.052, allocations: 194.6 MB / 211.3 MB, free: 11.06 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 2.154/2.154, allocations: 236.2 MB / 492.6 MB, free: 11.34 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004745/0.0004747, allocations: 12 kB / 0.5869 GB, free: 2.199 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5464/0.5469, allocations: 98.71 MB / 0.6833 GB, free: 16.76 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.512/6.059, allocations: 2.193 GB / 2.877 GB, free: 210.9 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002371/6.06, allocations: 94.64 kB / 2.877 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.514/10.57, allocations: 0.9696 GB / 3.846 GB, free: 131.4 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.039e-06/10.57, allocations: 3.375 kB / 3.846 GB, free: 131.4 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0001101/10.57, allocations: 29.39 kB / 3.846 GB, free: 131.4 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 0.005957/10.58, allocations: 1.906 MB / 3.848 GB, free: 130.6 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 3.688e-05/10.58, allocations: 7.531 kB / 3.848 GB, free: 130.6 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004085/10.58, allocations: 0.5453 MB / 3.849 GB, free: 130.5 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002994/10.59, allocations: 1.078 MB / 3.85 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006602/10.59, allocations: 200.3 kB / 3.85 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002071/10.59, allocations: 88.61 kB / 3.85 GB, free: 130.2 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00357/10.59, allocations: 1.336 MB / 3.851 GB, free: 130.1 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.784e-05/10.59, allocations: 2.859 kB / 3.851 GB, free: 130.1 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001497/10.59, allocations: 40.17 kB / 3.851 GB, free: 130.1 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.14e-05/10.59, allocations: 41.08 kB / 3.851 GB, free: 130.1 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004469/10.6, allocations: 1.582 MB / 3.853 GB, free: 130.1 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 0.00755/10.6, allocations: 4.077 MB / 3.857 GB, free: 128.5 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003348/10.61, allocations: 1.076 MB / 3.858 GB, free: 128.5 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001092/10.61, allocations: 0.6066 MB / 3.859 GB, free: 127.9 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.622e-05/10.61, allocations: 43.98 kB / 3.859 GB, free: 127.9 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=76): time 3.862e-06/10.61, allocations: 0 / 3.859 GB, free: 127.9 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=76): time 0.006426/10.62, allocations: 1.899 MB / 3.86 GB, free: 127.8 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.814e-05/10.62, allocations: 62.69 kB / 3.861 GB, free: 127.7 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001287/10.62, allocations: 0.7052 MB / 3.861 GB, free: 127.6 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002293/10.62, allocations: 45.7 kB / 3.861 GB, free: 127.6 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003493/10.62, allocations: 449.8 kB / 3.862 GB, free: 127.4 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002524/10.62, allocations: 256.4 kB / 3.862 GB, free: 127.2 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.809e-05/10.62, allocations: 15.22 kB / 3.862 GB, free: 127.2 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 9.108e-05/10.62, allocations: 338.7 kB / 3.862 GB, free: 126.9 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001709/10.62, allocations: 0.5581 MB / 3.863 GB, free: 126.9 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002074/10.62, allocations: 0.7067 MB / 3.863 GB, free: 126.8 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00188/10.62, allocations: 0.6187 MB / 3.864 GB, free: 126.8 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.068e-06/10.62, allocations: 0 / 3.864 GB, free: 126.8 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.004591/10.63, allocations: 1.423 MB / 3.865 GB, free: 126.6 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001585/10.63, allocations: 481.6 kB / 3.866 GB, free: 126.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.171e-05/10.63, allocations: 7.891 kB / 3.866 GB, free: 126.1 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.435e-05/10.63, allocations: 9.406 kB / 3.866 GB, free: 126.1 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001941/10.63, allocations: 267.6 kB / 3.866 GB, free: 126.1 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006509/10.63, allocations: 1.187 MB / 3.867 GB, free: 125 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001727/10.63, allocations: 206.9 kB / 3.868 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001411/10.63, allocations: 41.19 kB / 3.868 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.283e-05/10.63, allocations: 4.969 kB / 3.868 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004094/10.64, allocations: 1.308 MB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.87e-06/10.64, allocations: 6.281 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.015e-05/10.64, allocations: 3.844 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001553/10.64, allocations: 249.6 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.301e-05/10.64, allocations: 10.69 kB / 3.869 GB, free: 124.9 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001538/10.64, allocations: 201.2 kB / 3.869 GB, free: 124.8 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001311/10.64, allocations: 35.05 kB / 3.869 GB, free: 124.8 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 0.00079/10.64, allocations: 368.3 kB / 3.87 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002434/10.64, allocations: 108 kB / 3.87 GB, free: 124.6 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004324/10.65, allocations: 1.426 MB / 3.871 GB, free: 124.5 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.088e-05/10.65, allocations: 9.969 kB / 3.871 GB, free: 124.5 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.864e-06/10.65, allocations: 0 / 3.871 GB, free: 124.5 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.214e-05/10.65, allocations: 3.094 kB / 3.871 GB, free: 124.5 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007389/10.65, allocations: 2.874 MB / 3.874 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.123e-05/10.65, allocations: 7.344 kB / 3.874 GB, free: 124.1 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001717/10.66, allocations: 255.3 kB / 3.874 GB, free: 124 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.356e-05/10.66, allocations: 7.781 kB / 3.874 GB, free: 124 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.929e-05/10.66, allocations: 25.97 kB / 3.874 GB, free: 124 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005119/10.66, allocations: 1.196 MB / 3.875 GB, free: 122.9 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.762e-06/10.66, allocations: 5.156 kB / 3.875 GB, free: 122.9 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004186/10.66, allocations: 1.7 MB / 3.877 GB, free: 122.3 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006738/10.66, allocations: 307.5 kB / 3.877 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001949/10.66, allocations: 15.5 kB / 3.877 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001523/10.66, allocations: 175.5 kB / 3.878 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001583/10.66, allocations: 60.84 kB / 3.878 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001177/10.66, allocations: 36.83 kB / 3.878 GB, free: 122.1 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.0009641/10.66, allocations: 0.5611 MB / 3.878 GB, free: 122 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 7.76e-07/10.66, allocations: 0 / 3.878 GB, free: 122 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.002684/10.67, allocations: 0.7581 MB / 3.879 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 0.003606/10.67, allocations: 2.367 MB / 3.881 GB, free: 121.1 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.006185/10.68, allocations: 2.113 MB / 3.883 GB, free: 120.9 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 7.884e-06/10.68, allocations: 0 / 3.883 GB, free: 120.9 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.002185/10.68, allocations: 0.6945 MB / 3.884 GB, free: 120.9 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003155/10.68, allocations: 0.4979 MB / 3.885 GB, free: 120.9 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005426/10.69, allocations: 2.448 MB / 3.887 GB, free: 119.8 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00068/10.69, allocations: 1.115 MB / 3.888 GB, free: 119.1 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.002757/10.69, allocations: 389.4 kB / 3.888 GB, free: 119.1 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004542/10.69, allocations: 87.86 kB / 3.888 GB, free: 119.1 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.937e-06/10.69, allocations: 3.219 kB / 3.888 GB, free: 119.1 MB / 0.8386 GB
Notification: Performance of Templates: time 0.08598/10.78, allocations: 45.66 MB / 3.933 GB, free: 89.73 MB / 0.8386 GB