Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MassExchangers_Examples_ConstantEffectiveness",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MassExchangers_Examples_ConstantEffectiveness",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001177/0.001178, allocations: 105.1 kB / 16.4 MB, free: 6.504 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001171/0.001171, allocations: 193.2 kB / 17.34 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.285/1.285, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6895/0.6895, allocations: 115.3 MB / 406.5 MB, free: 6.227 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001156/0.001156, allocations: 66.59 kB / 0.5572 GB, free: 32.56 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.148/0.1492, allocations: 76.18 MB / 0.6316 GB, free: 4.906 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness): time 0.5911/0.7404, allocations: 214.2 MB / 0.8407 GB, free: 1.605 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.01108/0.7515, allocations: 7.054 MB / 0.8476 GB, free: 11.85 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001818/0.7534, allocations: 44.88 kB / 0.8476 GB, free: 11.83 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.001931/0.7554, allocations: 0.7843 MB / 0.8484 GB, free: 11.18 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.006209/0.7616, allocations: 2.519 MB / 0.8509 GB, free: 9.234 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.002732/0.7643, allocations: 1.173 MB / 0.852 GB, free: 8.363 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.003515/0.7679, allocations: 2.827 MB / 0.8548 GB, free: 6.719 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00134/0.7692, allocations: 1.079 MB / 0.8558 GB, free: 6.043 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004128/0.7734, allocations: 2.017 MB / 0.8578 GB, free: 4.75 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002064/0.7754, allocations: 0.948 MB / 0.8587 GB, free: 4.027 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0001994/0.7756, allocations: 116 kB / 0.8588 GB, free: 3.914 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004594/0.7802, allocations: 2.448 MB / 0.8612 GB, free: 1.461 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0004835/0.7807, allocations: 430.7 kB / 0.8616 GB, free: 1.039 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.000884/0.7816, allocations: 0.6881 MB / 0.8623 GB, free: 356 kB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.003879/0.7855, allocations: 2.489 MB / 0.8647 GB, free: 13.85 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 6.322e-06/0.7855, allocations: 4 kB / 0.8647 GB, free: 13.85 MB / 0.6231 GB Notification: Performance of FrontEnd: time 1.322e-06/0.7855, allocations: 0 / 0.8647 GB, free: 13.85 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 1.471e-05/0.7856, allocations: 4 kB / 0.8647 GB, free: 13.84 MB / 0.6231 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 0.00425/0.7898, allocations: 1.84 MB / 0.8665 GB, free: 11.94 MB / 0.6231 GB Notification: Performance of prepare preOptimizeDAE: time 4.787e-05/0.7899, allocations: 12.03 kB / 0.8666 GB, free: 11.93 MB / 0.6231 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000179/0.7901, allocations: 131.1 kB / 0.8667 GB, free: 11.79 MB / 0.6231 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003026/0.7931, allocations: 0.5408 MB / 0.8672 GB, free: 11.25 MB / 0.6231 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00182/0.7949, allocations: 0.9992 MB / 0.8682 GB, free: 10.21 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.817e-05/0.795, allocations: 69.98 kB / 0.8683 GB, free: 10.14 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001349/0.7952, allocations: 84 kB / 0.8683 GB, free: 10.06 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002556/0.7977, allocations: 1.225 MB / 0.8695 GB, free: 8.828 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.874e-05/0.7978, allocations: 0 / 0.8695 GB, free: 8.828 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.901e-05/0.7979, allocations: 32 kB / 0.8696 GB, free: 8.797 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.629e-05/0.7979, allocations: 49.92 kB / 0.8696 GB, free: 8.746 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003339/0.8013, allocations: 1.522 MB / 0.8711 GB, free: 7.223 MB / 0.6231 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 0.005956/0.8072, allocations: 4.03 MB / 0.875 GB, free: 2.914 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002201/0.8095, allocations: 0.9811 MB / 0.876 GB, free: 1.926 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001335/0.8108, allocations: 0.6552 MB / 0.8766 GB, free: 1.27 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001062/0.8119, allocations: 0.6125 MB / 0.8772 GB, free: 0.5469 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.812e-05/0.8119, allocations: 43.22 kB / 0.8773 GB, free: 0.4961 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=76): time 2.124e-06/0.8119, allocations: 0 / 0.8773 GB, free: 0.4961 MB / 0.6231 GB Notification: Performance of matching and sorting (n=76): time 0.004369/0.8163, allocations: 1.777 MB / 0.879 GB, free: 14.7 MB / 0.6387 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.081e-05/0.8163, allocations: 68.05 kB / 0.8791 GB, free: 14.62 MB / 0.6387 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000911/0.8173, allocations: 0.8155 MB / 0.8799 GB, free: 13.79 MB / 0.6387 GB Notification: Performance of collectPreVariables (initialization): time 8.047e-05/0.8174, allocations: 49.64 kB / 0.8799 GB, free: 13.73 MB / 0.6387 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003106/0.8177, allocations: 448.4 kB / 0.8803 GB, free: 13.29 MB / 0.6387 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001879/0.8179, allocations: 256.1 kB / 0.8806 GB, free: 13.04 MB / 0.6387 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002624/0.8181, allocations: 150.5 kB / 0.8807 GB, free: 12.88 MB / 0.6387 GB Notification: Performance of setup shared object (initialization): time 0.0001082/0.8183, allocations: 330 kB / 0.881 GB, free: 12.55 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001241/0.8195, allocations: 0.5278 MB / 0.8816 GB, free: 12.02 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001315/0.8208, allocations: 0.6395 MB / 0.8822 GB, free: 11.36 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002428/0.8233, allocations: 1.13 MB / 0.8833 GB, free: 10.2 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.649e-06/0.8233, allocations: 3.938 kB / 0.8833 GB, free: 10.2 MB / 0.6387 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.002861/0.8261, allocations: 1.325 MB / 0.8846 GB, free: 8.859 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 4.528e-05/0.8262, allocations: 41.75 kB / 0.8846 GB, free: 8.812 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.033e-06/0.8262, allocations: 0 / 0.8846 GB, free: 8.812 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.739e-05/0.8262, allocations: 4 kB / 0.8846 GB, free: 8.809 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001464/0.8277, allocations: 261.8 kB / 0.8849 GB, free: 8.555 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006644/0.8284, allocations: 1.184 MB / 0.886 GB, free: 7.324 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009931/0.8294, allocations: 143.4 kB / 0.8862 GB, free: 7.184 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.625e-05/0.8295, allocations: 35.97 kB / 0.8862 GB, free: 7.148 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001546/0.831, allocations: 0.7555 MB / 0.8869 GB, free: 6.387 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001296/0.8323, allocations: 0.6356 MB / 0.8876 GB, free: 5.723 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002382/0.8347, allocations: 1.111 MB / 0.8886 GB, free: 4.594 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.234e-06/0.8347, allocations: 0 / 0.8886 GB, free: 4.594 MB / 0.6387 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.002884/0.8376, allocations: 1.314 MB / 0.8899 GB, free: 3.266 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 3.566e-05/0.8377, allocations: 37.77 kB / 0.89 GB, free: 3.223 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.909e-06/0.8377, allocations: 3.938 kB / 0.89 GB, free: 3.219 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.454e-06/0.8377, allocations: 4 kB / 0.89 GB, free: 3.215 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001138/0.8389, allocations: 223.7 kB / 0.8902 GB, free: 2.996 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.104e-06/0.8389, allocations: 4 kB / 0.8902 GB, free: 2.992 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009867/0.8399, allocations: 131.4 kB / 0.8903 GB, free: 2.863 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.404e-05/0.84, allocations: 39.91 kB / 0.8904 GB, free: 2.824 MB / 0.6387 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 2 (hex.i2_w,hex.i1_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (83): * Single equations (assignments): 80 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002777/0.8402, allocations: 216.1 kB / 0.8906 GB, free: 2.605 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001845/0.8404, allocations: 106.7 kB / 0.8907 GB, free: 2.5 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003173/0.8436, allocations: 1.341 MB / 0.892 GB, free: 1.152 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.107e-06/0.8436, allocations: 12 kB / 0.892 GB, free: 1.141 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.242e-06/0.8436, allocations: 3.938 kB / 0.892 GB, free: 1.137 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.696e-06/0.8437, allocations: 3.984 kB / 0.892 GB, free: 1.133 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005173/0.8488, allocations: 2.851 MB / 0.8948 GB, free: 14.18 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.923e-06/0.8489, allocations: 4.469 kB / 0.8948 GB, free: 14.18 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001221/0.8501, allocations: 231.7 kB / 0.895 GB, free: 13.95 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.417e-05/0.8501, allocations: 11.94 kB / 0.895 GB, free: 13.94 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.437e-05/0.8502, allocations: 23.98 kB / 0.895 GB, free: 13.91 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007013/0.8509, allocations: 1.188 MB / 0.8962 GB, free: 12.68 MB / 0.6544 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.987e-06/0.8509, allocations: 11.88 kB / 0.8962 GB, free: 12.67 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003106/0.854, allocations: 1.451 MB / 0.8976 GB, free: 11.16 MB / 0.6544 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004873/0.8545, allocations: 307.6 kB / 0.8979 GB, free: 10.84 MB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001786/0.8547, allocations: 19.94 kB / 0.8979 GB, free: 10.82 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001103/0.8558, allocations: 103.9 kB / 0.898 GB, free: 10.71 MB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001314/0.856, allocations: 64.38 kB / 0.8981 GB, free: 10.65 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.3e-05/0.856, allocations: 35.97 kB / 0.8981 GB, free: 10.62 MB / 0.6544 GB Notification: Performance of sorting global known variables: time 0.0007607/0.8568, allocations: 0.5739 MB / 0.8987 GB, free: 10.03 MB / 0.6544 GB Notification: Performance of sort global known variables: time 1.51e-07/0.8568, allocations: 0 / 0.8987 GB, free: 10.03 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.001468/0.8583, allocations: 0.5302 MB / 0.8992 GB, free: 9.5 MB / 0.6544 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 (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.003922/0.8622, allocations: 2.169 MB / 0.9013 GB, free: 7.27 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.005031/0.8673, allocations: 2.002 MB / 0.9033 GB, free: 5.242 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 7.274e-06/0.8673, allocations: 4 kB / 0.9033 GB, free: 5.238 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.001536/0.8688, allocations: 0.6559 MB / 0.9039 GB, free: 4.582 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002177/0.871, allocations: 0.5005 MB / 0.9044 GB, free: 4.086 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01614/0.8872, allocations: 8.642 MB / 0.9129 GB, free: 11.21 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007406/0.888, allocations: 1.098 MB / 0.9139 GB, free: 10.09 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.001354/0.8893, allocations: 387.5 kB / 0.9143 GB, free: 9.703 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006258/0.89, allocations: 391.3 kB / 0.9147 GB, free: 9.32 MB / 0.67 GB Notification: Performance of SimCode: time 9.01e-07/0.89, allocations: 0 / 0.9147 GB, free: 9.32 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0613/0.9513, allocations: 29.39 MB / 0.9434 GB, free: 12.34 MB / 0.7012 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.48/13.43, allocations: 0 / 0.9434 GB, free: 12.34 MB / 0.7012 GB (rm -f IBPSA_latest_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MassExchangers_Examples_ConstantEffectiveness_fmu --startTime=0 --stopTime=360 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MassExchangers_Examples_ConstantEffectiveness.fmu > IBPSA_latest_IBPSA.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe 2>&1)