Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Interfaces.Examples.EightPortHeatMassExchanger.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.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002494/0.0025, allocations: 354.8 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 1.384/1.384, allocations: 165.8 MB / 183.1 MB, free: 5.535 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 3.738/3.738, allocations: 410.8 MB / 0.6001 GB, free: 15.16 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 0.001725/0.001725, allocations: 198.9 kB / 0.6668 GB, free: 6.895 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004724/0.0004726, allocations: 12 kB / 0.7429 GB, free: 8.941 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3968/0.3973, allocations: 67.45 MB / 0.8087 GB, free: 28.75 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.281/1.678, allocations: 373.5 MB / 1.173 GB, free: 159.2 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003214/1.679, allocations: 104.2 kB / 1.174 GB, free: 159.2 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.781/5.459, allocations: 0.7906 GB / 1.964 GB, free: 43.59 MB / 0.573 GB
Notification: Performance of FrontEnd: time 3.076e-06/5.459, allocations: 0 / 1.964 GB, free: 43.59 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0003074/5.46, allocations: 61.42 kB / 1.964 GB, free: 43.54 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 344
 * Number of variables: 344
Notification: Performance of Generate backend data structure: time 0.008587/5.468, allocations: 2.565 MB / 1.967 GB, free: 40.95 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.492e-05/5.468, allocations: 8.031 kB / 1.967 GB, free: 40.95 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001376/5.47, allocations: 271.9 kB / 1.967 GB, free: 40.68 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06662/5.536, allocations: 22.71 MB / 1.989 GB, free: 17.86 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.387e-05/5.536, allocations: 109.6 kB / 1.989 GB, free: 17.75 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002765/5.537, allocations: 140 kB / 1.989 GB, free: 17.61 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003736/5.54, allocations: 1.5 MB / 1.991 GB, free: 16.04 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.728e-05/5.541, allocations: 7.938 kB / 1.991 GB, free: 16.03 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001809/5.541, allocations: 63.94 kB / 1.991 GB, free: 15.97 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.69e-05/5.541, allocations: 36 kB / 1.991 GB, free: 15.93 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003336/5.544, allocations: 1.115 MB / 1.992 GB, free: 14.81 MB / 0.573 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 0.01075/5.555, allocations: 7.52 MB / 1.999 GB, free: 6.738 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001549/5.557, allocations: 0.5161 MB / 2 GB, free: 6.215 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001014/5.558, allocations: 350.3 kB / 2 GB, free: 5.871 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008844/5.558, allocations: 1.16 MB / 2.001 GB, free: 4.453 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.371e-05/5.558, allocations: 43.12 kB / 2.001 GB, free: 4.402 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=59): time 3.146e-06/5.559, allocations: 0 / 2.001 GB, free: 4.402 MB / 0.573 GB
Notification: Performance of matching and sorting (n=59): time 0.003567/5.562, allocations: 1.039 MB / 2.002 GB, free: 3.352 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.229e-05/5.562, allocations: 59.97 kB / 2.002 GB, free: 3.281 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003129/5.565, allocations: 1.708 MB / 2.004 GB, free: 1.535 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002041/5.566, allocations: 41.7 kB / 2.004 GB, free: 1.488 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008441/5.566, allocations: 0.9357 MB / 2.005 GB, free: 0.543 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000258/5.567, allocations: 213 kB / 2.005 GB, free: 340 kB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.824e-05/5.567, allocations: 20 kB / 2.005 GB, free: 320 kB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001148/5.567, allocations: 341.9 kB / 2.006 GB, free: 15.97 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00118/5.568, allocations: 305.8 kB / 2.006 GB, free: 15.68 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001539/5.57, allocations: 0.6939 MB / 2.007 GB, free: 14.82 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001337/5.571, allocations: 417.9 kB / 2.007 GB, free: 14.41 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.011e-05/5.571, allocations: 4 kB / 2.007 GB, free: 14.41 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=111) (initialization): time 0.00367/5.575, allocations: 1.125 MB / 2.008 GB, free: 13.27 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 3.28e-05/5.575, allocations: 8 kB / 2.008 GB, free: 13.27 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.796e-05/5.575, allocations: 15.98 kB / 2.008 GB, free: 13.25 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.849e-05/5.575, allocations: 23.55 kB / 2.008 GB, free: 13.23 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001489/5.576, allocations: 231.7 kB / 2.008 GB, free: 13.01 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.432e-05/5.576, allocations: 23.92 kB / 2.008 GB, free: 12.98 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002818/5.579, allocations: 230.4 kB / 2.009 GB, free: 12.76 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001508/5.579, allocations: 51.98 kB / 2.009 GB, free: 12.71 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 45
 * 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 (111):
 * Single equations (assignments): 111
 * 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 0.001339/5.581, allocations: 441.3 kB / 2.009 GB, free: 12.27 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005926/5.581, allocations: 189.7 kB / 2.009 GB, free: 12.08 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00318/5.584, allocations: 0.9194 MB / 2.01 GB, free: 11.16 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.061e-05/5.585, allocations: 12 kB / 2.01 GB, free: 11.14 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.755e-06/5.585, allocations: 3.938 kB / 2.01 GB, free: 11.14 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002354/5.587, allocations: 0.8464 MB / 2.011 GB, free: 10.24 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007158/5.594, allocations: 2.494 MB / 2.013 GB, free: 7.656 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.135e-05/5.594, allocations: 7.938 kB / 2.013 GB, free: 7.648 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001406/5.596, allocations: 180.1 kB / 2.014 GB, free: 7.473 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.503e-05/5.596, allocations: 7.953 kB / 2.014 GB, free: 7.465 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.623e-05/5.596, allocations: 16 kB / 2.014 GB, free: 7.449 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.136e-05/5.596, allocations: 4 kB / 2.014 GB, free: 7.445 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.645e-06/5.596, allocations: 7.938 kB / 2.014 GB, free: 7.438 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004379/5.6, allocations: 1.443 MB / 2.015 GB, free: 5.949 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001328/5.601, allocations: 390.4 kB / 2.015 GB, free: 5.547 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003774/5.602, allocations: 15.95 kB / 2.015 GB, free: 5.531 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002168/5.604, allocations: 135.7 kB / 2.016 GB, free: 5.398 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001614/5.604, allocations: 44.48 kB / 2.016 GB, free: 5.355 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001229/5.604, allocations: 39.97 kB / 2.016 GB, free: 5.316 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.002732/5.607, allocations: 1.18 MB / 2.017 GB, free: 4.117 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 6.51e-07/5.607, allocations: 4 kB / 2.017 GB, free: 4.113 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.003119/5.61, allocations: 0.6824 MB / 2.018 GB, free: 3.43 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 4 (eigPor.vol1.dynBal.U,eigPor.vol2.dynBal.U,eigPor.vol3.dynBal.U,eigPor.vol4.dynBal.U)
 * 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 (64):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * 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 0.002259/5.613, allocations: 0.9393 MB / 2.018 GB, free: 2.57 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.002797/5.615, allocations: 0.7935 MB / 2.019 GB, free: 1.781 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 6.021e-06/5.615, allocations: 1 kB / 2.019 GB, free: 1.781 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.001275/5.617, allocations: 395.4 kB / 2.02 GB, free: 1.395 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01142/5.628, allocations: 1.255 MB / 2.021 GB, free: 204 kB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4599/6.088, allocations: 3.69 MB / 2.024 GB, free: 54.84 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001568/6.09, allocations: 1.443 MB / 2.026 GB, free: 54.11 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.002887/6.093, allocations: 389.1 kB / 2.026 GB, free: 54.09 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006196/6.093, allocations: 145.5 kB / 2.026 GB, free: 54.09 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.513e-06/6.093, allocations: 1.562 kB / 2.026 GB, free: 54.09 MB / 0.5886 GB
Notification: Performance of Templates: time 0.1046/6.198, allocations: 43.21 MB / 2.069 GB, free: 52.05 MB / 0.5886 GB