Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: translateModel(BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness") translateModel(BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.004771/0.004771, allocations: 100.7 kB / 15.73 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001049/0.001049, allocations: 196.8 kB / 16.67 MB, free: 5.926 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.256/1.256, allocations: 222.9 MB / 240.4 MB, free: 15.08 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001986/0.001986, allocations: 296.9 kB / 290.8 MB, free: 14.45 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9088/0.9088, allocations: 169.3 MB / 0.4983 GB, free: 4.438 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0017/0.001701, allocations: 91.86 kB / 0.6814 GB, free: 6.965 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.395/0.3967, allocations: 86.98 MB / 0.7664 GB, free: 3.93 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness): time 0.5885/0.9852, allocations: 199.9 MB / 0.9616 GB, free: 2.086 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01064/0.9959, allocations: 7.662 MB / 0.9691 GB, free: 1.992 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001752/0.9977, allocations: 41.12 kB / 0.9691 GB, free: 1.992 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.00183/0.9996, allocations: 0.6891 MB / 0.9698 GB, free: 1.984 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.005397/1.005, allocations: 2.018 MB / 0.9718 GB, free: 1.914 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.003128/1.008, allocations: 1.139 MB / 0.9729 GB, free: 1.875 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.003953/1.012, allocations: 2.69 MB / 0.9755 GB, free: 1.867 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001503/1.014, allocations: 0.9758 MB / 0.9765 GB, free: 1.77 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003838/1.018, allocations: 1.594 MB / 0.978 GB, free: 1.75 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001565/1.019, allocations: 0.8222 MB / 0.9788 GB, free: 1.75 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0002002/1.019, allocations: 100.6 kB / 0.9789 GB, free: 1.75 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003402/1.023, allocations: 1.838 MB / 0.9807 GB, free: 1.73 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0003472/1.023, allocations: 331.8 kB / 0.981 GB, free: 1.73 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0008178/1.024, allocations: 0.607 MB / 0.9816 GB, free: 1.73 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.004543/1.028, allocations: 2.159 MB / 0.9838 GB, free: 1.602 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 5.741e-06/1.028, allocations: 0 / 0.9838 GB, free: 1.602 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.275e-06/1.028, allocations: 1.031 kB / 0.9838 GB, free: 1.602 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 1.882e-05/1.028, allocations: 2.406 kB / 0.9838 GB, free: 1.602 MB / 0.7169 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 0.003973/1.032, allocations: 1.666 MB / 0.9854 GB, free: 16.73 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.481e-05/1.033, allocations: 10.94 kB / 0.9854 GB, free: 16.73 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002204/1.035, allocations: 435.2 kB / 0.9858 GB, free: 16.66 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001683/1.036, allocations: 0.9561 MB / 0.9867 GB, free: 16.33 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.473e-05/1.036, allocations: 56.88 kB / 0.9868 GB, free: 16.32 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001109/1.037, allocations: 78.36 kB / 0.9869 GB, free: 16.32 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001978/1.039, allocations: 1.081 MB / 0.9879 GB, free: 16.23 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.695e-05/1.039, allocations: 3.469 kB / 0.9879 GB, free: 16.23 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.042e-05/1.039, allocations: 25.94 kB / 0.988 GB, free: 16.23 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.516e-05/1.039, allocations: 32.52 kB / 0.988 GB, free: 16.23 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002545/1.041, allocations: 1.179 MB / 0.9891 GB, free: 16.22 MB / 0.7325 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 0.005661/1.047, allocations: 4.088 MB / 0.9931 GB, free: 14.41 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002065/1.049, allocations: 0.8392 MB / 0.9939 GB, free: 14.38 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001048/1.05, allocations: 497.8 kB / 0.9944 GB, free: 14.38 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007603/1.051, allocations: 0.636 MB / 0.995 GB, free: 13.72 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001288/1.052, allocations: 0.5903 MB / 0.9956 GB, free: 13.64 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=57): time 2.094e-06/1.052, allocations: 0 / 0.9956 GB, free: 13.64 MB / 0.7325 GB Notification: Performance of matching and sorting (n=57): time 0.003586/1.056, allocations: 1.38 MB / 0.997 GB, free: 13.55 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.832e-05/1.056, allocations: 87.48 kB / 0.997 GB, free: 13.45 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008986/1.057, allocations: 0.8307 MB / 0.9979 GB, free: 13.31 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 8.398e-05/1.057, allocations: 39.98 kB / 0.9979 GB, free: 13.28 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002732/1.057, allocations: 431 kB / 0.9983 GB, free: 13.12 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001228/1.057, allocations: 189.2 kB / 0.9985 GB, free: 13 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002011/1.057, allocations: 127.2 kB / 0.9986 GB, free: 12.98 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001419/1.058, allocations: 331.2 kB / 0.9989 GB, free: 12.67 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001027/1.059, allocations: 410.5 kB / 0.9993 GB, free: 12.66 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001089/1.06, allocations: 0.5203 MB / 0.9998 GB, free: 12.57 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002007/1.062, allocations: 0.8718 MB / 1.001 GB, free: 12.46 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.919e-06/1.062, allocations: 7.125 kB / 1.001 GB, free: 12.46 MB / 0.7325 GB Notification: Performance of matching and sorting (n=67) (initialization): time 0.002451/1.064, allocations: 1.045 MB / 1.002 GB, free: 12.34 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.741e-05/1.064, allocations: 37.61 kB / 1.002 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.514e-06/1.064, allocations: 3.094 kB / 1.002 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.088e-05/1.064, allocations: 3.156 kB / 1.002 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001247/1.066, allocations: 223.3 kB / 1.002 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006614/1.066, allocations: 1.192 MB / 1.003 GB, free: 11.14 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009849/1.067, allocations: 143.3 kB / 1.003 GB, free: 11.1 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.728e-05/1.067, allocations: 29.45 kB / 1.003 GB, free: 11.1 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001297/1.069, allocations: 0.5987 MB / 1.004 GB, free: 11 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001075/1.07, allocations: 0.5183 MB / 1.004 GB, free: 10.89 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002005/1.072, allocations: 0.8612 MB / 1.005 GB, free: 10.77 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.926e-06/1.072, allocations: 0 / 1.005 GB, free: 10.77 MB / 0.7325 GB Notification: Performance of matching and sorting (n=67) (initialization_lambda0): time 0.002475/1.074, allocations: 1.047 MB / 1.006 GB, free: 10.63 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.237e-05/1.074, allocations: 31.08 kB / 1.006 GB, free: 10.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.133e-06/1.074, allocations: 7.5 kB / 1.006 GB, free: 10.6 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.886e-06/1.074, allocations: 4.875 kB / 1.006 GB, free: 10.6 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009027/1.075, allocations: 189.2 kB / 1.006 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.017e-05/1.075, allocations: 5.625 kB / 1.006 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001062/1.076, allocations: 127.6 kB / 1.007 GB, free: 10.57 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.589e-05/1.076, allocations: 28.86 kB / 1.007 GB, free: 10.57 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 5 (trapezoid.count,$PRE.trapezoid.count,trapezoid.T_start,$PRE.trapezoid.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (66): * Single equations (assignments): 63 * 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 0.000304/1.077, allocations: 216.7 kB / 1.007 GB, free: 10.39 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002798/1.077, allocations: 102.1 kB / 1.007 GB, free: 10.33 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00279/1.08, allocations: 1.108 MB / 1.008 GB, free: 10.24 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.293e-05/1.08, allocations: 10.16 kB / 1.008 GB, free: 10.24 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.983e-06/1.08, allocations: 3.516 kB / 1.008 GB, free: 10.24 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.436e-06/1.08, allocations: 2.906 kB / 1.008 GB, free: 10.24 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004866/1.085, allocations: 2.301 MB / 1.01 GB, free: 9.797 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.596e-06/1.085, allocations: 2.469 kB / 1.01 GB, free: 9.797 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009835/1.086, allocations: 199.2 kB / 1.01 GB, free: 9.785 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.32e-05/1.086, allocations: 9.656 kB / 1.01 GB, free: 9.785 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.255e-05/1.086, allocations: 23.02 kB / 1.01 GB, free: 9.785 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006584/1.087, allocations: 1.192 MB / 1.012 GB, free: 8.609 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.288e-06/1.087, allocations: 3.25 kB / 1.012 GB, free: 8.609 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002632/1.089, allocations: 1.193 MB / 1.013 GB, free: 8.301 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000543/1.09, allocations: 292.6 kB / 1.013 GB, free: 8.145 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000221/1.09, allocations: 15.59 kB / 1.013 GB, free: 8.145 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001063/1.091, allocations: 99.42 kB / 1.013 GB, free: 8.141 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001565/1.091, allocations: 61.2 kB / 1.013 GB, free: 8.133 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.39e-05/1.091, allocations: 40.08 kB / 1.013 GB, free: 8.129 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0008168/1.092, allocations: 0.5798 MB / 1.014 GB, free: 8.02 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.3e-07/1.092, allocations: 0 / 1.014 GB, free: 8.02 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001523/1.094, allocations: 486.6 kB / 1.014 GB, free: 7.965 MB / 0.7325 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 0.0007231/1.094, allocations: 298.9 kB / 1.015 GB, free: 7.828 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.004217/1.099, allocations: 1.586 MB / 1.016 GB, free: 7.66 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 6.271e-06/1.099, allocations: 0 / 1.016 GB, free: 7.66 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.001384/1.1, allocations: 0.5565 MB / 1.017 GB, free: 7.648 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002013/1.102, allocations: 442.9 kB / 1.017 GB, free: 7.566 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004043/1.106, allocations: 1.867 MB / 1.019 GB, free: 6.828 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006767/1.107, allocations: 1.042 MB / 1.02 GB, free: 6.113 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.001115/1.108, allocations: 286.5 kB / 1.02 GB, free: 6.043 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003105/1.108, allocations: 87.39 kB / 1.02 GB, free: 6.035 MB / 0.7325 GB Notification: Performance of SimCode: time 1.072e-06/1.108, allocations: 0 / 1.02 GB, free: 6.035 MB / 0.7325 GB Notification: Performance of Templates: time 0.03188/1.14, allocations: 20.05 MB / 1.04 GB, free: 10.12 MB / 0.7481 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness.sim & ./BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe 2>&1)