Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0026/0.0026, allocations: 358.5 kB / 16.58 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.415/1.415, allocations: 165.8 MB / 183.1 MB, free: 5.402 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.769/3.769, allocations: 410.8 MB / 0.6001 GB, free: 15.07 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001784/0.001784, allocations: 195.4 kB / 0.6668 GB, free: 6.906 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004659/0.0004661, allocations: 19.98 kB / 0.7429 GB, free: 8.945 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4226/0.4231, allocations: 67.43 MB / 0.8087 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.785/6.209, allocations: 2.05 GB / 2.859 GB, free: 44.57 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000302/6.209, allocations: 93.95 kB / 2.859 GB, free: 44.52 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 5.457/11.67, allocations: 0.9898 GB / 3.849 GB, free: 82.31 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.174e-06/11.67, allocations: 0 / 3.849 GB, free: 82.31 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001227/11.67, allocations: 32.89 kB / 3.849 GB, free: 82.31 MB / 0.6042 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 0.009109/11.68, allocations: 1.901 MB / 3.851 GB, free: 81.55 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.211e-05/11.68, allocations: 14.22 kB / 3.851 GB, free: 81.55 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005523/11.68, allocations: 0.5432 MB / 3.852 GB, free: 81.48 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0039/11.69, allocations: 1.057 MB / 3.853 GB, free: 81.21 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001247/11.69, allocations: 196.2 kB / 3.853 GB, free: 81.2 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004618/11.69, allocations: 88.84 kB / 3.853 GB, free: 81.2 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005295/11.69, allocations: 1.346 MB / 3.854 GB, free: 81.12 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.13e-05/11.69, allocations: 0 / 3.854 GB, free: 81.12 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001897/11.69, allocations: 31.56 kB / 3.854 GB, free: 81.12 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.437e-05/11.69, allocations: 42.98 kB / 3.854 GB, free: 81.12 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007005/11.7, allocations: 1.569 MB / 3.856 GB, free: 81.11 MB / 0.6042 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 0.01083/11.71, allocations: 4.079 MB / 3.86 GB, free: 79.58 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00455/11.72, allocations: 1.047 MB / 3.861 GB, free: 79.54 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002772/11.72, allocations: 0.6899 MB / 3.861 GB, free: 79.52 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001418/11.72, allocations: 0.6075 MB / 3.862 GB, free: 78.96 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.03e-05/11.72, allocations: 44.19 kB / 3.862 GB, free: 78.92 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=76): time 3.336e-06/11.72, allocations: 0 / 3.862 GB, free: 78.92 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=76): time 0.008859/11.73, allocations: 1.897 MB / 3.864 GB, free: 78.82 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.158e-05/11.73, allocations: 60.53 kB / 3.864 GB, free: 78.76 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001471/11.73, allocations: 0.8106 MB / 3.865 GB, free: 78.61 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002478/11.73, allocations: 45.11 kB / 3.865 GB, free: 78.58 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000387/11.73, allocations: 447.5 kB / 3.865 GB, free: 78.44 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003017/11.73, allocations: 258.6 kB / 3.865 GB, free: 78.31 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.347e-05/11.73, allocations: 11.53 kB / 3.865 GB, free: 78.31 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 8.569e-05/11.73, allocations: 338.5 kB / 3.866 GB, free: 78 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002596/11.73, allocations: 0.5589 MB / 3.866 GB, free: 78 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002719/11.74, allocations: 0.7132 MB / 3.867 GB, free: 77.88 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002677/11.74, allocations: 0.6155 MB / 3.868 GB, free: 77.84 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.24e-06/11.74, allocations: 0 / 3.868 GB, free: 77.84 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.006065/11.75, allocations: 1.428 MB / 3.869 GB, free: 77.71 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001053/11.75, allocations: 149.1 kB / 3.869 GB, free: 77.55 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.388e-06/11.75, allocations: 1.75 kB / 3.869 GB, free: 77.55 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.931e-05/11.75, allocations: 7.125 kB / 3.869 GB, free: 77.55 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003037/11.75, allocations: 278.3 kB / 3.869 GB, free: 77.55 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007246/11.75, allocations: 1.199 MB / 3.871 GB, free: 76.38 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002497/11.75, allocations: 202.3 kB / 3.871 GB, free: 76.36 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001779/11.75, allocations: 38.47 kB / 3.871 GB, free: 76.36 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.182e-05/11.75, allocations: 3.75 kB / 3.871 GB, free: 76.36 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005655/11.76, allocations: 1.313 MB / 3.872 GB, free: 76.31 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.328e-06/11.76, allocations: 5.625 kB / 3.872 GB, free: 76.31 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.041e-05/11.76, allocations: 3.969 kB / 3.872 GB, free: 76.31 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00232/11.76, allocations: 250 kB / 3.872 GB, free: 76.31 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.271e-05/11.76, allocations: 8.875 kB / 3.872 GB, free: 76.31 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002336/11.76, allocations: 197.1 kB / 3.873 GB, free: 76.29 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001513/11.76, allocations: 34.81 kB / 3.873 GB, free: 76.29 MB / 0.6042 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 0.0008669/11.76, allocations: 371.4 kB / 3.873 GB, free: 76.1 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003148/11.76, allocations: 110.3 kB / 3.873 GB, free: 76.05 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006049/11.77, allocations: 1.428 MB / 3.874 GB, free: 75.98 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.331e-05/11.77, allocations: 7.281 kB / 3.874 GB, free: 75.98 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.779e-06/11.77, allocations: 3.312 kB / 3.874 GB, free: 75.98 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.196e-05/11.77, allocations: 3.516 kB / 3.875 GB, free: 75.98 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009253/11.78, allocations: 2.889 MB / 3.877 GB, free: 75.53 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.066e-05/11.78, allocations: 10.53 kB / 3.877 GB, free: 75.53 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002342/11.78, allocations: 242.6 kB / 3.878 GB, free: 75.53 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.325e-05/11.78, allocations: 6.281 kB / 3.878 GB, free: 75.53 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001076/11.78, allocations: 29.5 kB / 3.878 GB, free: 75.53 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005303/11.78, allocations: 1.192 MB / 3.879 GB, free: 74.35 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.586e-06/11.78, allocations: 14.23 kB / 3.879 GB, free: 74.35 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005751/11.79, allocations: 1.536 MB / 3.88 GB, free: 74.02 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008526/11.79, allocations: 309.8 kB / 3.881 GB, free: 73.88 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002379/11.79, allocations: 22.44 kB / 3.881 GB, free: 73.88 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002343/11.79, allocations: 168 kB / 3.881 GB, free: 73.87 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002003/11.79, allocations: 58.8 kB / 3.881 GB, free: 73.86 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001296/11.79, allocations: 35.52 kB / 3.881 GB, free: 73.86 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.00105/11.79, allocations: 0.5616 MB / 3.881 GB, free: 73.75 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 3.81e-07/11.79, allocations: 2.719 kB / 3.881 GB, free: 73.75 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.003037/11.8, allocations: 0.755 MB / 3.882 GB, free: 73.72 MB / 0.6042 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 0.004162/11.8, allocations: 2.363 MB / 3.884 GB, free: 72.86 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.009539/11.81, allocations: 2.136 MB / 3.887 GB, free: 72.73 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 1.167e-05/11.81, allocations: 3.312 kB / 3.887 GB, free: 72.73 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.003235/11.81, allocations: 0.6945 MB / 3.887 GB, free: 72.72 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004966/11.82, allocations: 0.5093 MB / 3.888 GB, free: 72.71 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00719/11.83, allocations: 2.455 MB / 3.89 GB, free: 71.64 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007064/11.83, allocations: 1.115 MB / 3.891 GB, free: 70.94 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.00294/11.83, allocations: 392.7 kB / 3.892 GB, free: 70.93 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005979/11.83, allocations: 90.14 kB / 3.892 GB, free: 70.92 MB / 0.6042 GB
Notification: Performance of SimCode: time 8.72e-07/11.83, allocations: 0 / 3.892 GB, free: 70.92 MB / 0.6042 GB
Notification: Performance of Templates: time 0.0993/11.93, allocations: 45.61 MB / 3.936 GB, free: 68.52 MB / 0.6042 GB