Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) 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/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 Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 8.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness") translateModel(Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.679/1.679, allocations: 291.7 MB / 306.8 MB, free: 7.672 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00112/0.001119, allocations: 185.5 kB / 375.4 MB, free: 5.137 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.403/1.403, allocations: 225.7 MB / 0.6538 GB, free: 13.62 MB / 490.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007543/0.0007544, allocations: 104.7 kB / 0.7699 GB, free: 50.21 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.0005418/0.000542, allocations: 13.16 kB / 0.8956 GB, free: 11.92 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6504/0.651, allocations: 118.1 MB / 1.011 GB, free: 57.12 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness): time 0.1721/0.8231, allocations: 182.2 MB / 1.189 GB, free: 13.91 MB / 0.7917 GB Notification: Performance of NFInst.instExpressions: time 0.01059/0.8338, allocations: 7.098 MB / 1.196 GB, free: 8.832 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001375/0.8352, allocations: 36.34 kB / 1.196 GB, free: 8.816 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.001511/0.8367, allocations: 460.8 kB / 1.196 GB, free: 8.555 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.004395/0.8411, allocations: 1.459 MB / 1.198 GB, free: 7.734 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.002621/0.8438, allocations: 0.8902 MB / 1.199 GB, free: 7.332 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.004048/0.8478, allocations: 2.999 MB / 1.201 GB, free: 6.07 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001319/0.8492, allocations: 0.7961 MB / 1.202 GB, free: 5.781 MB / 0.7917 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002878/0.852, allocations: 1.217 MB / 1.203 GB, free: 5.266 MB / 0.7917 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001356/0.8534, allocations: 0.7499 MB / 1.204 GB, free: 4.969 MB / 0.7917 GB Notification: Performance of NFPackage.collectConstants: time 0.0001424/0.8536, allocations: 41.84 kB / 1.204 GB, free: 4.969 MB / 0.7917 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002739/0.8563, allocations: 1.264 MB / 1.205 GB, free: 4.59 MB / 0.7917 GB Notification: Performance of NFScalarize.scalarize: time 0.0003034/0.8566, allocations: 258.7 kB / 1.206 GB, free: 4.48 MB / 0.7917 GB Notification: Performance of NFVerifyModel.verify: time 0.0004461/0.8571, allocations: 240 kB / 1.206 GB, free: 4.34 MB / 0.7917 GB Notification: Performance of NFConvertDAE.convert: time 0.002022/0.8591, allocations: 1.486 MB / 1.207 GB, free: 3.965 MB / 0.7917 GB Notification: Performance of FrontEnd - DAE generated: time 5.3e-06/0.8591, allocations: 0 / 1.207 GB, free: 3.965 MB / 0.7917 GB Notification: Performance of FrontEnd: time 2.154e-06/0.8591, allocations: 0 / 1.207 GB, free: 3.965 MB / 0.7917 GB Notification: Performance of Transformations before backend: time 1.511e-05/0.8592, allocations: 1.219 kB / 1.207 GB, free: 3.965 MB / 0.7917 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 0.003575/0.8627, allocations: 1.46 MB / 1.209 GB, free: 3.012 MB / 0.7917 GB Notification: Performance of prepare preOptimizeDAE: time 4.353e-05/0.8628, allocations: 10.22 kB / 1.209 GB, free: 3.012 MB / 0.7917 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002433/0.8652, allocations: 484 kB / 1.209 GB, free: 2.91 MB / 0.7917 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001945/0.8672, allocations: 0.9124 MB / 1.21 GB, free: 2.332 MB / 0.7917 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006418/0.8679, allocations: 189.6 kB / 1.21 GB, free: 2.289 MB / 0.7917 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001714/0.868, allocations: 77.19 kB / 1.21 GB, free: 2.266 MB / 0.7917 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002615/0.8707, allocations: 1.12 MB / 1.211 GB, free: 1.855 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.81e-05/0.8707, allocations: 0 / 1.211 GB, free: 1.855 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.619e-05/0.8708, allocations: 31.52 kB / 1.211 GB, free: 1.832 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.347e-05/0.8708, allocations: 32.62 kB / 1.212 GB, free: 1.828 MB / 0.7917 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003307/0.8742, allocations: 1.271 MB / 1.213 GB, free: 1.453 MB / 0.7917 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 0.007314/0.8815, allocations: 4.165 MB / 1.217 GB, free: 14.66 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002654/0.8842, allocations: 0.9421 MB / 1.218 GB, free: 14.39 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001459/0.8856, allocations: 0.5327 MB / 1.218 GB, free: 14.24 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00091/0.8866, allocations: 0.6456 MB / 1.219 GB, free: 13.57 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001758/0.8883, allocations: 0.6412 MB / 1.22 GB, free: 13.35 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=57): time 3.577e-06/0.8883, allocations: 6.016 kB / 1.22 GB, free: 13.35 MB / 0.8073 GB Notification: Performance of matching and sorting (n=57): time 0.004823/0.8932, allocations: 1.52 MB / 1.221 GB, free: 12.91 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.565e-05/0.8933, allocations: 88.98 kB / 1.221 GB, free: 12.81 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001308/0.8946, allocations: 0.8239 MB / 1.222 GB, free: 12.45 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 9.609e-05/0.8947, allocations: 43.14 kB / 1.222 GB, free: 12.41 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003938/0.8951, allocations: 427 kB / 1.222 GB, free: 12.08 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002045/0.8953, allocations: 193 kB / 1.223 GB, free: 11.93 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.946e-05/0.8953, allocations: 10.5 kB / 1.223 GB, free: 11.92 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 0.0001424/0.8955, allocations: 330.7 kB / 1.223 GB, free: 11.6 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001371/0.8969, allocations: 459.7 kB / 1.223 GB, free: 11.48 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001605/0.8985, allocations: 0.5756 MB / 1.224 GB, free: 11.24 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002723/0.9012, allocations: 0.9744 MB / 1.225 GB, free: 10.88 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.07e-06/0.9013, allocations: 0.9688 kB / 1.225 GB, free: 10.88 MB / 0.8073 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.003306/0.9046, allocations: 1.15 MB / 1.226 GB, free: 10.5 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001594/0.9047, allocations: 178.1 kB / 1.226 GB, free: 10.3 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.319e-05/0.9048, allocations: 4.328 kB / 1.226 GB, free: 10.3 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.697e-05/0.9048, allocations: 5.828 kB / 1.226 GB, free: 10.3 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001435/0.9062, allocations: 257 kB / 1.226 GB, free: 10.27 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007323/0.907, allocations: 1.196 MB / 1.228 GB, free: 9.078 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001385/0.9084, allocations: 191.1 kB / 1.228 GB, free: 9.023 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.328e-05/0.9085, allocations: 27.55 kB / 1.228 GB, free: 9.02 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 9.037e-06/0.9085, allocations: 4.641 kB / 1.228 GB, free: 9.02 MB / 0.8073 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002906/0.9114, allocations: 1.053 MB / 1.229 GB, free: 8.184 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.356e-06/0.9114, allocations: 4.797 kB / 1.229 GB, free: 8.18 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.321e-06/0.9114, allocations: 7.938 kB / 1.229 GB, free: 8.172 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001034/0.9125, allocations: 217.1 kB / 1.229 GB, free: 8.004 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.526e-06/0.9125, allocations: 7.938 kB / 1.229 GB, free: 7.996 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001265/0.9138, allocations: 188.7 kB / 1.229 GB, free: 7.848 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.121e-05/0.9138, allocations: 34.98 kB / 1.229 GB, free: 7.82 MB / 0.8073 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 (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0006309/0.9145, allocations: 335.1 kB / 1.23 GB, free: 7.492 MB / 0.8073 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001702/0.9147, allocations: 99.53 kB / 1.23 GB, free: 7.395 MB / 0.8073 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003291/0.918, allocations: 1.206 MB / 1.231 GB, free: 6.418 MB / 0.8073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.264e-05/0.918, allocations: 8 kB / 1.231 GB, free: 6.41 MB / 0.8073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.732e-06/0.918, allocations: 0.75 kB / 1.231 GB, free: 6.41 MB / 0.8073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.588e-06/0.918, allocations: 3.141 kB / 1.231 GB, free: 6.41 MB / 0.8073 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005216/0.9232, allocations: 2.393 MB / 1.233 GB, free: 4.41 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.554e-06/0.9233, allocations: 4 kB / 1.233 GB, free: 4.406 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001044/0.9243, allocations: 223.5 kB / 1.233 GB, free: 4.234 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.218e-05/0.9243, allocations: 8.609 kB / 1.233 GB, free: 4.227 MB / 0.8073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.909e-05/0.9244, allocations: 22.56 kB / 1.233 GB, free: 4.211 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006518/0.925, allocations: 1.191 MB / 1.235 GB, free: 2.984 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.878e-06/0.9251, allocations: 4 kB / 1.235 GB, free: 2.98 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003035/0.9281, allocations: 1.289 MB / 1.236 GB, free: 1.809 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005761/0.9287, allocations: 289.4 kB / 1.236 GB, free: 1.547 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001453/0.9288, allocations: 21.2 kB / 1.236 GB, free: 1.527 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001128/0.93, allocations: 154.4 kB / 1.236 GB, free: 1.414 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001654/0.9302, allocations: 61.8 kB / 1.236 GB, free: 1.375 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.805e-05/0.9303, allocations: 34.7 kB / 1.236 GB, free: 1.348 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 0.0008056/0.9311, allocations: 0.5692 MB / 1.237 GB, free: 0.8516 MB / 0.8073 GB Notification: Performance of sort global known variables: time 1.7e-07/0.9311, allocations: 0 / 1.237 GB, free: 0.8516 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.001389/0.9325, allocations: 487.6 kB / 1.237 GB, free: 388 kB / 0.8073 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 (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0006863/0.9332, allocations: 305.2 kB / 1.238 GB, free: 116 kB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.004959/0.9381, allocations: 1.744 MB / 1.239 GB, free: 14.62 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 6.632e-06/0.9382, allocations: 4 kB / 1.239 GB, free: 14.62 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.001671/0.9398, allocations: 0.5976 MB / 1.24 GB, free: 14.12 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002767/0.9426, allocations: 456.6 kB / 1.24 GB, free: 13.81 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004455/0.9471, allocations: 2.247 MB / 1.243 GB, free: 11.74 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006852/0.9478, allocations: 1.043 MB / 1.244 GB, free: 10.8 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.001501/0.9493, allocations: 284.5 kB / 1.244 GB, free: 10.59 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002732/0.9496, allocations: 85.05 kB / 1.244 GB, free: 10.52 MB / 0.823 GB Notification: Performance of SimCode: time 7.02e-07/0.9496, allocations: 0 / 1.244 GB, free: 10.52 MB / 0.823 GB Notification: Performance of Templates: time 0.03055/0.9802, allocations: 18.2 MB / 1.262 GB, free: 9.113 MB / 0.8386 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.sim & ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.pipe 2>&1)