Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.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.FixedResistances.Validation.PlugFlowPipes.FlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal") translateModel(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008912/0.000896, allocations: 170.7 kB / 16.07 MB, free: 5.578 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 0.4519/0.4519, allocations: 89.06 MB / 105.9 MB, free: 12.4 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 1.285/1.285, allocations: 225.7 MB / 353.3 MB, free: 1.074 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 0.0008889/0.0008891, allocations: 103.8 kB / 425.4 MB, free: 6.613 MB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 0.000315/0.000315, allocations: 12 kB / 0.4955 GB, free: 4.504 MB / 394.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2699/0.2702, allocations: 71.33 MB / 0.5652 GB, free: 42.33 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.04216/0.3124, allocations: 60.47 MB / 0.6243 GB, free: 12.77 MB / 442.7 MB Notification: Performance of NFInst.instExpressions: time 0.0212/0.3337, allocations: 20.06 MB / 0.6438 GB, free: 7.223 MB / 458.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002042/0.3357, allocations: 51.62 kB / 0.6439 GB, free: 7.172 MB / 458.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001825/0.3376, allocations: 0.5943 MB / 0.6445 GB, free: 6.574 MB / 458.7 MB Notification: Performance of NFTyping.typeBindings: time 0.005276/0.3429, allocations: 2.061 MB / 0.6465 GB, free: 4.504 MB / 458.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.003986/0.3469, allocations: 1.485 MB / 0.6479 GB, free: 3.016 MB / 458.7 MB Notification: Performance of NFFlatten.flatten: time 0.005779/0.3527, allocations: 5.248 MB / 0.6531 GB, free: 13.75 MB / 474.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001646/0.3543, allocations: 1.028 MB / 0.6541 GB, free: 12.69 MB / 474.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002597/0.3569, allocations: 1.357 MB / 0.6554 GB, free: 11.33 MB / 474.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001574/0.3585, allocations: 1.042 MB / 0.6564 GB, free: 10.28 MB / 474.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002143/0.3588, allocations: 55.94 kB / 0.6565 GB, free: 10.23 MB / 474.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003113/0.3619, allocations: 1.512 MB / 0.6579 GB, free: 8.711 MB / 474.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0003143/0.3622, allocations: 242.8 kB / 0.6582 GB, free: 8.473 MB / 474.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0009553/0.3632, allocations: 0.709 MB / 0.6589 GB, free: 7.754 MB / 474.7 MB Notification: Performance of NFConvertDAE.convert: time 0.003951/0.3671, allocations: 2.594 MB / 0.6614 GB, free: 5.152 MB / 474.7 MB Notification: Performance of FrontEnd - DAE generated: time 7.033e-06/0.3671, allocations: 4 kB / 0.6614 GB, free: 5.148 MB / 474.7 MB Notification: Performance of FrontEnd: time 2.736e-06/0.3672, allocations: 4 kB / 0.6614 GB, free: 5.145 MB / 474.7 MB Notification: Performance of Transformations before backend: time 4.65e-05/0.3672, allocations: 0 / 0.6614 GB, free: 5.145 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: 215 * Number of variables: 215 Notification: Performance of Generate backend data structure: time 0.003066/0.3703, allocations: 1.565 MB / 0.6629 GB, free: 3.527 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.63e-05/0.3703, allocations: 8.031 kB / 0.6629 GB, free: 3.52 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000459/0.3708, allocations: 170.8 kB / 0.6631 GB, free: 3.352 MB / 474.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002271/0.3731, allocations: 1.272 MB / 0.6643 GB, free: 2.02 MB / 474.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.403e-05/0.3731, allocations: 62 kB / 0.6644 GB, free: 1.961 MB / 474.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001208/0.3733, allocations: 91.89 kB / 0.6645 GB, free: 1.871 MB / 474.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001471/0.3747, allocations: 0.9514 MB / 0.6654 GB, free: 0.8711 MB / 474.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.164e-05/0.3748, allocations: 0 / 0.6654 GB, free: 0.8711 MB / 474.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.987e-05/0.3749, allocations: 36 kB / 0.6655 GB, free: 0.8359 MB / 474.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.02e-05/0.3749, allocations: 31.94 kB / 0.6655 GB, free: 0.8047 MB / 474.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001049/0.376, allocations: 0.6596 MB / 0.6661 GB, free: 152 kB / 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 0.005151/0.3811, allocations: 5.22 MB / 0.6712 GB, free: 10.51 MB / 490.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000675/0.3818, allocations: 402.9 kB / 0.6716 GB, free: 10.11 MB / 490.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003575/0.3822, allocations: 246 kB / 0.6718 GB, free: 9.863 MB / 490.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001324/0.3835, allocations: 1.603 MB / 0.6734 GB, free: 7.91 MB / 490.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.562e-05/0.3835, allocations: 39 kB / 0.6734 GB, free: 7.863 MB / 490.7 MB Notification: Performance of pre-optimization done (n=53): time 4.388e-06/0.3836, allocations: 3.984 kB / 0.6735 GB, free: 7.859 MB / 490.7 MB Notification: Performance of matching and sorting (n=53): time 0.002102/0.3857, allocations: 0.9407 MB / 0.6744 GB, free: 6.887 MB / 490.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.378e-05/0.3857, allocations: 55.84 kB / 0.6744 GB, free: 6.82 MB / 490.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001197/0.3869, allocations: 0.9764 MB / 0.6754 GB, free: 5.828 MB / 490.7 MB Notification: Performance of collectPreVariables (initialization): time 4.387e-05/0.387, allocations: 33.7 kB / 0.6754 GB, free: 5.789 MB / 490.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004157/0.3874, allocations: 0.5697 MB / 0.676 GB, free: 5.211 MB / 490.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001485/0.3876, allocations: 189.2 kB / 0.6761 GB, free: 5.023 MB / 490.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.984e-05/0.3876, allocations: 16 kB / 0.6762 GB, free: 5.008 MB / 490.7 MB Notification: Performance of setup shared object (initialization): time 0.0001176/0.3877, allocations: 330 kB / 0.6765 GB, free: 4.68 MB / 490.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003221/0.388, allocations: 193.6 kB / 0.6767 GB, free: 4.492 MB / 490.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004354/0.3885, allocations: 404.9 kB / 0.677 GB, free: 4.012 MB / 490.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008009/0.3893, allocations: 0.6217 MB / 0.6777 GB, free: 3.32 MB / 490.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.41e-06/0.3893, allocations: 4 kB / 0.6777 GB, free: 3.316 MB / 490.7 MB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001451/0.3908, allocations: 0.8223 MB / 0.6785 GB, free: 2.48 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001462/0.3909, allocations: 273.3 kB / 0.6787 GB, free: 2.133 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.299e-05/0.391, allocations: 8 kB / 0.6787 GB, free: 2.125 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005134/0.3915, allocations: 108.8 kB / 0.6788 GB, free: 2.016 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004175/0.3919, allocations: 143.7 kB / 0.679 GB, free: 1.875 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004282/0.3924, allocations: 0.5991 MB / 0.6796 GB, free: 1.25 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007783/0.3931, allocations: 111.3 kB / 0.6797 GB, free: 1.141 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.231e-05/0.3932, allocations: 35.98 kB / 0.6797 GB, free: 1.105 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 8.897e-06/0.3932, allocations: 4 kB / 0.6797 GB, free: 1.102 MB / 490.7 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001365/0.3946, allocations: 0.7087 MB / 0.6804 GB, free: 396 kB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.988e-05/0.3946, allocations: 11.98 kB / 0.6804 GB, free: 384 kB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004416/0.3951, allocations: 105.2 kB / 0.6805 GB, free: 276 kB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004177/0.3955, allocations: 143.8 kB / 0.6806 GB, free: 132 kB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004281/0.396, allocations: 0.5914 MB / 0.6812 GB, free: 15.51 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008957/0.3969, allocations: 107.3 kB / 0.6813 GB, free: 15.41 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.416e-05/0.397, allocations: 39.98 kB / 0.6814 GB, free: 15.37 MB / 0.4948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * 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 (79): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0005463/0.3975, allocations: 372.8 kB / 0.6817 GB, free: 14.99 MB / 0.4948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001815/0.3977, allocations: 114.6 kB / 0.6818 GB, free: 14.88 MB / 0.4948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001945/0.3997, allocations: 1.061 MB / 0.6829 GB, free: 13.8 MB / 0.4948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.11e-05/0.3997, allocations: 16.02 kB / 0.6829 GB, free: 13.79 MB / 0.4948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.27e-06/0.3997, allocations: 4 kB / 0.6829 GB, free: 13.79 MB / 0.4948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001238/0.401, allocations: 0.7991 MB / 0.6837 GB, free: 12.96 MB / 0.4948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003508/0.4045, allocations: 2.079 MB / 0.6857 GB, free: 10.81 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.422e-05/0.4045, allocations: 4 kB / 0.6857 GB, free: 10.81 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003953/0.4049, allocations: 104 kB / 0.6858 GB, free: 10.71 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003195/0.4052, allocations: 72.75 kB / 0.6859 GB, free: 10.63 MB / 0.4948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.865e-05/0.4053, allocations: 23.98 kB / 0.6859 GB, free: 10.61 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000421/0.4057, allocations: 0.5835 MB / 0.6865 GB, free: 10 MB / 0.4948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.09e-06/0.4058, allocations: 4.031 kB / 0.6865 GB, free: 9.996 MB / 0.4948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002036/0.4078, allocations: 1.317 MB / 0.6877 GB, free: 8.648 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005595/0.4084, allocations: 311.4 kB / 0.688 GB, free: 8.324 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001757/0.4086, allocations: 16 kB / 0.6881 GB, free: 8.309 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007145/0.4093, allocations: 75.83 kB / 0.6881 GB, free: 8.234 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001174/0.4094, allocations: 60.42 kB / 0.6882 GB, free: 8.176 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.278e-05/0.4095, allocations: 31.98 kB / 0.6882 GB, free: 8.145 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 0.001041/0.4105, allocations: 0.6566 MB / 0.6889 GB, free: 7.48 MB / 0.4948 GB Notification: Performance of sort global known variables: time 2.31e-07/0.4105, allocations: 0 / 0.6889 GB, free: 7.48 MB / 0.4948 GB Notification: Performance of remove unused functions: time 0.001959/0.4125, allocations: 0.7405 MB / 0.6896 GB, free: 6.738 MB / 0.4948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.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 (65): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 14 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001179/0.4137, allocations: 0.5861 MB / 0.6902 GB, free: 6.152 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.001742/0.4155, allocations: 1.052 MB / 0.6912 GB, free: 5.074 MB / 0.4948 GB Notification: Performance of simCode: created event and clocks part: time 3.467e-06/0.4155, allocations: 0 / 0.6912 GB, free: 5.074 MB / 0.4948 GB Notification: Performance of simCode: created simulation system equations: time 0.0005763/0.416, allocations: 422.5 kB / 0.6916 GB, free: 4.652 MB / 0.4948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00248/0.4185, allocations: 0.5746 MB / 0.6921 GB, free: 4.082 MB / 0.4948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003369/0.4219, allocations: 2.685 MB / 0.6948 GB, free: 1.355 MB / 0.4948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006636/0.4226, allocations: 1.133 MB / 0.6959 GB, free: 200 kB / 0.4948 GB Notification: Performance of simCode: alias equations: time 0.001033/0.4236, allocations: 309.3 kB / 0.6962 GB, free: 15.89 MB / 0.5105 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002227/0.4239, allocations: 111.3 kB / 0.6963 GB, free: 15.78 MB / 0.5105 GB Notification: Performance of SimCode: time 3.41e-07/0.4239, allocations: 0 / 0.6963 GB, free: 15.78 MB / 0.5105 GB Notification: Performance of Templates: time 0.235/0.6589, allocations: 26.45 MB / 0.7221 GB, free: 137.3 MB / 0.5105 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.makefile (rm -f IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.sim & ./IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe 2>&1)