Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package IBPSA with version 3.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Running command: translateModel(IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness") translateModel(IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008678/0.0008679, allocations: 185 kB / 16.08 MB, free: 5.48 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.4528/0.4528, allocations: 89.07 MB / 105.9 MB, free: 12.46 MB / 90.72 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.28/1.28, allocations: 225.7 MB / 353.3 MB, free: 1.082 MB / 282.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007994/0.0007995, allocations: 93.34 kB / 425.4 MB, free: 6.613 MB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003032/0.0003033, allocations: 15.98 kB / 0.4955 GB, free: 4.496 MB / 394.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2655/0.2659, allocations: 71.33 MB / 0.5652 GB, free: 42.31 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness): time 0.4142/0.6801, allocations: 190.4 MB / 0.7512 GB, free: 11.35 MB / 0.5105 GB Notification: Performance of NFInst.instExpressions: time 0.009875/0.69, allocations: 10.71 MB / 0.7616 GB, free: 7.117 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001301/0.6913, allocations: 35.19 kB / 0.7617 GB, free: 7.117 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.001341/0.6927, allocations: 0.5596 MB / 0.7622 GB, free: 7.109 MB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.003898/0.6966, allocations: 1.842 MB / 0.764 GB, free: 7.012 MB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.002272/0.6989, allocations: 1.051 MB / 0.765 GB, free: 6.953 MB / 0.5105 GB Notification: Performance of NFFlatten.flatten: time 0.002979/0.7019, allocations: 3.476 MB / 0.7684 GB, free: 6.941 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009914/0.7029, allocations: 0.8175 MB / 0.7692 GB, free: 6.82 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002362/0.7052, allocations: 1.401 MB / 0.7706 GB, free: 6.789 MB / 0.5105 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001423/0.7067, allocations: 0.7897 MB / 0.7714 GB, free: 6.781 MB / 0.5105 GB Notification: Performance of NFPackage.collectConstants: time 0.0001427/0.7068, allocations: 43.59 kB / 0.7714 GB, free: 6.781 MB / 0.5105 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003254/0.7101, allocations: 1.936 MB / 0.7733 GB, free: 6.695 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.0002602/0.7104, allocations: 259.9 kB / 0.7735 GB, free: 6.625 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.0006015/0.711, allocations: 0.5613 MB / 0.7741 GB, free: 6.559 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.002252/0.7132, allocations: 2.118 MB / 0.7762 GB, free: 5.602 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 4.579e-06/0.7132, allocations: 0 / 0.7762 GB, free: 5.602 MB / 0.5105 GB Notification: Performance of FrontEnd: time 2.174e-06/0.7133, allocations: 0 / 0.7762 GB, free: 5.602 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 1.222e-05/0.7133, allocations: 5.469 kB / 0.7762 GB, free: 5.602 MB / 0.5105 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 177 * Number of variables: 177 Notification: Performance of Generate backend data structure: time 0.002909/0.7162, allocations: 1.465 MB / 0.7776 GB, free: 4.578 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 3.278e-05/0.7162, allocations: 6.719 kB / 0.7776 GB, free: 4.578 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002067/0.7183, allocations: 480.7 kB / 0.7781 GB, free: 4.391 MB / 0.5105 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001449/0.7198, allocations: 0.9188 MB / 0.779 GB, free: 3.891 MB / 0.5105 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005659/0.7203, allocations: 187 kB / 0.7791 GB, free: 3.84 MB / 0.5105 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001061/0.7205, allocations: 76.09 kB / 0.7792 GB, free: 3.84 MB / 0.5105 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0021/0.7226, allocations: 1.124 MB / 0.7803 GB, free: 3.504 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.635e-05/0.7226, allocations: 2.531 kB / 0.7803 GB, free: 3.504 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.652e-05/0.7227, allocations: 29.09 kB / 0.7803 GB, free: 3.504 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.812e-05/0.7227, allocations: 34.11 kB / 0.7804 GB, free: 3.496 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00276/0.7255, allocations: 1.266 MB / 0.7816 GB, free: 3.246 MB / 0.5105 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 0.005483/0.731, allocations: 4.157 MB / 0.7857 GB, free: 0.7031 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002172/0.7332, allocations: 0.9447 MB / 0.7866 GB, free: 496 kB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001111/0.7343, allocations: 0.5283 MB / 0.7871 GB, free: 384 kB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000755/0.7351, allocations: 0.6506 MB / 0.7877 GB, free: 15.68 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001328/0.7364, allocations: 0.6312 MB / 0.7884 GB, free: 15.45 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=57): time 2.074e-06/0.7364, allocations: 4 kB / 0.7884 GB, free: 15.45 MB / 0.5261 GB Notification: Performance of matching and sorting (n=57): time 0.003953/0.7404, allocations: 1.518 MB / 0.7898 GB, free: 14.94 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.074e-05/0.7404, allocations: 92.19 kB / 0.7899 GB, free: 14.83 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000898/0.7413, allocations: 0.83 MB / 0.7907 GB, free: 14.19 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 6.478e-05/0.7414, allocations: 38.95 kB / 0.7908 GB, free: 14.15 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002694/0.7417, allocations: 420.2 kB / 0.7912 GB, free: 13.91 MB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001492/0.7418, allocations: 203.4 kB / 0.7914 GB, free: 13.74 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.273e-05/0.7419, allocations: 12.88 kB / 0.7914 GB, free: 13.74 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 0.0001084/0.742, allocations: 331.5 kB / 0.7917 GB, free: 13.42 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001165/0.7432, allocations: 461.6 kB / 0.7921 GB, free: 13.07 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001233/0.7444, allocations: 0.5788 MB / 0.7927 GB, free: 12.56 MB / 0.5261 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002238/0.7467, allocations: 0.9838 MB / 0.7937 GB, free: 11.77 MB / 0.5261 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.485e-06/0.7467, allocations: 0 / 0.7937 GB, free: 11.77 MB / 0.5261 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.002662/0.7493, allocations: 1.161 MB / 0.7948 GB, free: 10.84 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 9.085e-05/0.7494, allocations: 169.6 kB / 0.795 GB, free: 10.64 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.514e-06/0.7495, allocations: 4 kB / 0.795 GB, free: 10.64 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.477e-05/0.7495, allocations: 4 kB / 0.795 GB, free: 10.63 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001338/0.7508, allocations: 249.6 kB / 0.7952 GB, free: 10.4 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006182/0.7515, allocations: 1.192 MB / 0.7964 GB, free: 9.184 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001061/0.7525, allocations: 200.2 kB / 0.7966 GB, free: 9 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.023e-05/0.7526, allocations: 28.73 kB / 0.7966 GB, free: 8.977 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 9.177e-06/0.7526, allocations: 7.938 kB / 0.7966 GB, free: 8.969 MB / 0.5261 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002521/0.7552, allocations: 1.055 MB / 0.7976 GB, free: 8.152 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.729e-06/0.7552, allocations: 4 kB / 0.7976 GB, free: 8.148 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.861e-06/0.7552, allocations: 4 kB / 0.7976 GB, free: 8.145 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009632/0.7561, allocations: 222 kB / 0.7978 GB, free: 7.941 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.452e-06/0.7562, allocations: 4 kB / 0.7978 GB, free: 7.938 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009725/0.7571, allocations: 191.5 kB / 0.798 GB, free: 7.758 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.423e-05/0.7572, allocations: 26.48 kB / 0.7981 GB, free: 7.738 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (69): * Single equations (assignments): 66 * 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 0.0004265/0.7576, allocations: 337.9 kB / 0.7984 GB, free: 7.48 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000128/0.7578, allocations: 102.7 kB / 0.7985 GB, free: 7.379 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002854/0.7606, allocations: 1.204 MB / 0.7997 GB, free: 6.453 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.106e-05/0.7607, allocations: 8 kB / 0.7997 GB, free: 6.445 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.93e-06/0.7607, allocations: 0 / 0.7997 GB, free: 6.445 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.544e-05/0.7607, allocations: 3.984 kB / 0.7997 GB, free: 6.441 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004182/0.7649, allocations: 2.389 MB / 0.802 GB, free: 4.57 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.332e-06/0.7649, allocations: 4 kB / 0.802 GB, free: 4.566 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009965/0.7659, allocations: 215.8 kB / 0.8022 GB, free: 4.367 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.825e-06/0.7659, allocations: 4 kB / 0.8022 GB, free: 4.363 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.732e-05/0.766, allocations: 26.28 kB / 0.8022 GB, free: 4.344 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005533/0.7665, allocations: 1.195 MB / 0.8034 GB, free: 3.125 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.289e-06/0.7666, allocations: 6.625 kB / 0.8034 GB, free: 3.121 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002657/0.7692, allocations: 1.296 MB / 0.8047 GB, free: 2.008 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004113/0.7696, allocations: 287 kB / 0.8049 GB, free: 1.762 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001269/0.7698, allocations: 21.73 kB / 0.805 GB, free: 1.75 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001045/0.7708, allocations: 150.2 kB / 0.8051 GB, free: 1.609 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000149/0.771, allocations: 74.31 kB / 0.8052 GB, free: 1.551 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.012e-05/0.7711, allocations: 27.22 kB / 0.8052 GB, free: 1.527 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.0006632/0.7717, allocations: 0.5694 MB / 0.8058 GB, free: 1.094 MB / 0.5261 GB Notification: Performance of sort global known variables: time 2.5e-07/0.7717, allocations: 0 / 0.8058 GB, free: 1.094 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.001139/0.7729, allocations: 488.4 kB / 0.8062 GB, free: 0.6484 MB / 0.5261 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count) * Number of discrete states: 1 (trapezoid.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (63): * Single equations (assignments): 57 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 2 * 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 0.000541/0.7734, allocations: 312.6 kB / 0.8065 GB, free: 384 kB / 0.5261 GB Notification: Performance of simCode: created initialization part: time 0.004282/0.7777, allocations: 1.74 MB / 0.8082 GB, free: 14.97 MB / 0.5417 GB Notification: Performance of simCode: created event and clocks part: time 3.316e-06/0.7778, allocations: 0 / 0.8082 GB, free: 14.97 MB / 0.5417 GB Notification: Performance of simCode: created simulation system equations: time 0.001475/0.7792, allocations: 0.5975 MB / 0.8088 GB, free: 14.52 MB / 0.5417 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002258/0.7815, allocations: 464.7 kB / 0.8093 GB, free: 14.14 MB / 0.5417 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003852/0.7854, allocations: 2.311 MB / 0.8115 GB, free: 11.96 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005542/0.7859, allocations: 1.038 MB / 0.8125 GB, free: 10.91 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.001229/0.7872, allocations: 295 kB / 0.8128 GB, free: 10.61 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002626/0.7874, allocations: 84.41 kB / 0.8129 GB, free: 10.54 MB / 0.5417 GB Notification: Performance of SimCode: time 4.31e-07/0.7875, allocations: 4 kB / 0.8129 GB, free: 10.53 MB / 0.5417 GB Notification: Performance of Templates: time 0.02903/0.8165, allocations: 18.67 MB / 0.8311 GB, free: 8.148 MB / 0.5573 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.makefile (rm -f IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.sim & ./IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe 2>&1)