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 0.003811/0.003816, allocations: 358.9 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.519/1.519, allocations: 165.8 MB / 183.1 MB, free: 5.371 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 3.791/3.791, allocations: 410.7 MB / 0.6001 GB, free: 15.15 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 0.00176/0.00176, allocations: 193.1 kB / 0.6668 GB, free: 6.93 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004597/0.0004598, allocations: 12 kB / 0.7429 GB, free: 8.949 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3963/0.3968, allocations: 67.44 MB / 0.8087 GB, free: 28.77 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.EightPortHeatMassExchanger): time 0.1391/0.536, allocations: 71.1 MB / 0.8782 GB, free: 5.477 MB / 426.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03678/0.5728, allocations: 17.28 MB / 0.895 GB, free: 4.172 MB / 442.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003771/0.5766, allocations: 95.31 kB / 0.8951 GB, free: 4.078 MB / 442.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.005258/0.5819, allocations: 1.087 MB / 0.8962 GB, free: 2.984 MB / 442.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01538/0.5974, allocations: 3.632 MB / 0.8997 GB, free: 15.34 MB / 458.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01054/0.6079, allocations: 2.326 MB / 0.902 GB, free: 13.05 MB / 458.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01916/0.6271, allocations: 7.578 MB / 0.9094 GB, free: 5.449 MB / 458.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.005716/0.6329, allocations: 1.451 MB / 0.9108 GB, free: 3.969 MB / 458.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.007974/0.6409, allocations: 1.792 MB / 0.9126 GB, free: 2.168 MB / 458.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.005781/0.6468, allocations: 1.59 MB / 0.9141 GB, free: 0.5703 MB / 458.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001029/0.6479, allocations: 80 kB / 0.9142 GB, free: 0.4922 MB / 458.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.007577/0.6555, allocations: 0.8958 MB / 0.9151 GB, free: 15.59 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001564/0.6571, allocations: 386.2 kB / 0.9155 GB, free: 15.21 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001894/0.6591, allocations: 492.6 kB / 0.9159 GB, free: 14.73 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.007753/0.6669, allocations: 2.673 MB / 0.9185 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.124e-06/0.667, allocations: 0 / 0.9185 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of FrontEnd: time 2.575e-06/0.667, allocations: 0 / 0.9185 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 0.0001019/0.6671, allocations: 4 kB / 0.9185 GB, free: 12.04 MB / 474.7 MB
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 0.006878/0.674, allocations: 2.31 MB / 0.9208 GB, free: 9.668 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.569e-05/0.674, allocations: 15.95 kB / 0.9208 GB, free: 9.652 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001228/0.6753, allocations: 269.1 kB / 0.9211 GB, free: 9.387 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005464/0.6808, allocations: 1.876 MB / 0.9229 GB, free: 7.461 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001388/0.681, allocations: 110.7 kB / 0.923 GB, free: 7.352 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003539/0.6813, allocations: 140 kB / 0.9231 GB, free: 7.215 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004777/0.6861, allocations: 1.532 MB / 0.9246 GB, free: 5.605 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 6.54e-05/0.6862, allocations: 3.906 kB / 0.9246 GB, free: 5.602 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002101/0.6865, allocations: 60 kB / 0.9247 GB, free: 5.543 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.486e-05/0.6866, allocations: 36 kB / 0.9247 GB, free: 5.508 MB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004396/0.691, allocations: 1.161 MB / 0.9259 GB, free: 4.34 MB / 474.7 MB
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 0.3689/1.06, allocations: 7.572 MB / 0.9333 GB, free: 111.7 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00177/1.062, allocations: 0.4896 MB / 0.9337 GB, free: 111.7 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001225/1.063, allocations: 347.6 kB / 0.9341 GB, free: 111.6 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009/1.064, allocations: 1.157 MB / 0.9352 GB, free: 110.2 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.771e-05/1.064, allocations: 40.16 kB / 0.9352 GB, free: 110.2 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=59): time 3.427e-06/1.064, allocations: 3.656 kB / 0.9352 GB, free: 110.2 MB / 474.7 MB
Notification: Performance of matching and sorting (n=59): time 0.004121/1.068, allocations: 1.021 MB / 0.9362 GB, free: 109.9 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.117e-05/1.068, allocations: 62.58 kB / 0.9363 GB, free: 109.8 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003934/1.072, allocations: 1.725 MB / 0.938 GB, free: 109.2 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001947/1.072, allocations: 44.14 kB / 0.938 GB, free: 109.1 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001004/1.073, allocations: 0.9294 MB / 0.9389 GB, free: 108.4 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003147/1.074, allocations: 225 kB / 0.9391 GB, free: 108.3 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.517e-05/1.074, allocations: 19.97 kB / 0.9392 GB, free: 108.3 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001006/1.074, allocations: 344.1 kB / 0.9395 GB, free: 107.9 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001207/1.075, allocations: 349.5 kB / 0.9398 GB, free: 107.8 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001458/1.077, allocations: 0.7047 MB / 0.9405 GB, free: 107.3 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00147/1.078, allocations: 468.1 kB / 0.941 GB, free: 107.1 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.197e-05/1.078, allocations: 2.25 kB / 0.941 GB, free: 107.1 MB / 474.7 MB
Notification: Performance of matching and sorting (n=135) (initialization): time 0.003977/1.082, allocations: 1.247 MB / 0.9422 GB, free: 106.7 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 4.037e-05/1.082, allocations: 13.41 kB / 0.9422 GB, free: 106.7 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.831e-05/1.082, allocations: 9.781 kB / 0.9422 GB, free: 106.7 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 5.364e-05/1.082, allocations: 17.22 kB / 0.9422 GB, free: 106.7 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002254/1.085, allocations: 313.6 kB / 0.9425 GB, free: 106.7 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.254e-05/1.085, allocations: 20.22 kB / 0.9425 GB, free: 106.7 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002799/1.088, allocations: 253.5 kB / 0.9428 GB, free: 106.6 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001983/1.088, allocations: 54.09 kB / 0.9428 GB, free: 106.6 MB / 474.7 MB
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 (135):
 * Single equations (assignments): 135
 * 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 0.00122/1.089, allocations: 444.5 kB / 0.9433 GB, free: 106.2 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005667/1.09, allocations: 186.6 kB / 0.9434 GB, free: 106.2 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002827/1.092, allocations: 0.9073 MB / 0.9443 GB, free: 105.8 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002123/1.095, allocations: 0.84 MB / 0.9451 GB, free: 105.4 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.015e-06/1.095, allocations: 1.781 kB / 0.9451 GB, free: 105.4 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001096/1.096, allocations: 382 kB / 0.9455 GB, free: 105.1 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000387/1.096, allocations: 19.39 kB / 0.9455 GB, free: 105.1 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002058/1.098, allocations: 113.8 kB / 0.9456 GB, free: 105.1 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001586/1.098, allocations: 42.66 kB / 0.9457 GB, free: 105.1 MB / 474.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.003454/1.102, allocations: 0.9485 MB / 0.9466 GB, free: 104.6 MB / 474.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003903/1.106, allocations: 1.456 MB / 0.948 GB, free: 103.8 MB / 474.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001024/1.107, allocations: 350.2 kB / 0.9484 GB, free: 103.7 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 0.002307/1.109, allocations: 1.159 MB / 0.9495 GB, free: 103 MB / 474.7 MB
Notification: Performance of Backend: time 2.584e-06/1.109, allocations: 0 / 0.9495 GB, free: 103 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 0.004419/1.114, allocations: 1.215 MB / 0.9507 GB, free: 102.6 MB / 474.7 MB
Notification: Performance of SimCode: time 0.01418/1.128, allocations: 4.949 MB / 0.9555 GB, free: 98.41 MB / 474.7 MB
Notification: Performance of Templates: time 0.1229/1.251, allocations: 38.6 MB / 0.9932 GB, free: 60.21 MB / 474.7 MB