Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.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: translateModel(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes") translateModel(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009376/0.0009374, allocations: 98.58 kB / 16.02 MB, free: 80 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001952/0.001952, allocations: 185 kB / 16.92 MB, free: 6.773 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.508/1.508, allocations: 223.3 MB / 241 MB, free: 5.328 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.723/0.723, allocations: 115.4 MB / 407.5 MB, free: 2.797 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003981/0.0003983, allocations: 8.75 kB / 495.7 MB, free: 6.457 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1863/0.1868, allocations: 77.51 MB / 0.5598 GB, free: 9.152 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes): time 0.4895/0.6763, allocations: 89.67 MB / 0.6474 GB, free: 9.492 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.05491/0.7313, allocations: 32.93 MB / 0.6795 GB, free: 12.19 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00818/0.7395, allocations: 174.6 kB / 0.6797 GB, free: 12.02 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.006777/0.7463, allocations: 1.461 MB / 0.6811 GB, free: 10.55 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.01849/0.7648, allocations: 4.89 MB / 0.6859 GB, free: 5.637 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.02279/0.7876, allocations: 8.639 MB / 0.6943 GB, free: 13.03 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.02275/0.8104, allocations: 19.55 MB / 0.7134 GB, free: 9.426 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007708/0.8181, allocations: 3.518 MB / 0.7169 GB, free: 5.852 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01126/0.8294, allocations: 4.573 MB / 0.7213 GB, free: 1.262 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01053/0.84, allocations: 4.808 MB / 0.726 GB, free: 12.43 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.002009/0.8421, allocations: 244 kB / 0.7263 GB, free: 12.19 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008988/0.8511, allocations: 2.468 MB / 0.7287 GB, free: 9.723 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.004023/0.8551, allocations: 1.866 MB / 0.7305 GB, free: 7.852 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.007222/0.8624, allocations: 2.606 MB / 0.733 GB, free: 5.227 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.01667/0.8791, allocations: 8.165 MB / 0.741 GB, free: 13.04 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 5.23e-06/0.8791, allocations: 0 / 0.741 GB, free: 13.04 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.635e-06/0.8791, allocations: 4 kB / 0.741 GB, free: 13.03 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 0.000257/0.8794, allocations: 0 / 0.741 GB, free: 13.03 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1031 * Number of variables: 1031 Notification: Performance of Generate backend data structure: time 0.01415/0.8936, allocations: 4.974 MB / 0.7459 GB, free: 7.984 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 4.594e-05/0.8936, allocations: 8.031 kB / 0.7459 GB, free: 7.977 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00339/0.897, allocations: 0.5795 MB / 0.7464 GB, free: 7.391 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006792/0.9038, allocations: 3.17 MB / 0.7495 GB, free: 4.152 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002678/0.9041, allocations: 295.3 kB / 0.7498 GB, free: 3.863 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009628/0.9051, allocations: 387.8 kB / 0.7502 GB, free: 3.484 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01075/0.9159, allocations: 6.024 MB / 0.7561 GB, free: 13.23 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.236e-05/0.916, allocations: 19.83 kB / 0.7561 GB, free: 13.21 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004844/0.9165, allocations: 163.9 kB / 0.7562 GB, free: 13.05 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005633/0.9171, allocations: 447 kB / 0.7567 GB, free: 12.61 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01315/0.9302, allocations: 5.353 MB / 0.7619 GB, free: 7.254 MB / 0.5762 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 0.04401/0.9743, allocations: 24.31 MB / 0.7856 GB, free: 13.42 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007823/0.9821, allocations: 4.5 MB / 0.79 GB, free: 8.926 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003647/0.9858, allocations: 2.427 MB / 0.7924 GB, free: 6.484 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02221/1.008, allocations: 12.43 MB / 0.8045 GB, free: 9.035 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003708/1.012, allocations: 2.241 MB / 0.8067 GB, free: 6.758 MB / 0.6231 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002946/1.015, allocations: 0.5511 MB / 0.8073 GB, free: 6.203 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=310): time 1.046e-05/1.015, allocations: 0 / 0.8073 GB, free: 6.203 MB / 0.6231 GB Notification: Performance of matching and sorting (n=334): time 0.03258/1.047, allocations: 13.24 MB / 0.8202 GB, free: 8.898 MB / 0.6387 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001234/1.048, allocations: 119.7 kB / 0.8203 GB, free: 8.762 MB / 0.6387 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005352/1.053, allocations: 3.159 MB / 0.8234 GB, free: 5.617 MB / 0.6387 GB Notification: Performance of collectPreVariables (initialization): time 0.001077/1.054, allocations: 97.7 kB / 0.8235 GB, free: 5.516 MB / 0.6387 GB Notification: Performance of collectInitialEqns (initialization): time 0.002165/1.056, allocations: 2.045 MB / 0.8255 GB, free: 3.449 MB / 0.6387 GB Notification: Performance of collectInitialBindings (initialization): time 0.001582/1.058, allocations: 1.155 MB / 0.8266 GB, free: 2.277 MB / 0.6387 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005736/1.058, allocations: 330.3 kB / 0.8269 GB, free: 1.945 MB / 0.6387 GB Notification: Performance of setup shared object (initialization): time 0.0001192/1.059, allocations: 305.1 kB / 0.8272 GB, free: 1.645 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.4124/1.471, allocations: 1.949 MB / 0.8291 GB, free: 219.1 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00596/1.477, allocations: 2.981 MB / 0.832 GB, free: 218.1 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009039/1.486, allocations: 5.205 MB / 0.8371 GB, free: 215.9 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.084e-05/1.486, allocations: 8.562 kB / 0.8371 GB, free: 215.9 MB / 0.6387 GB Notification: Performance of matching and sorting (n=512) (initialization): time 0.01258/1.499, allocations: 5.604 MB / 0.8426 GB, free: 214 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007402/1.5, allocations: 0.9216 MB / 0.8435 GB, free: 212.8 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.481e-05/1.5, allocations: 31.89 kB / 0.8435 GB, free: 212.8 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001053/1.5, allocations: 47.47 kB / 0.8436 GB, free: 212.8 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0358/1.536, allocations: 4.154 MB / 0.8476 GB, free: 212.7 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002965/1.539, allocations: 3.969 MB / 0.8515 GB, free: 209 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006796/1.545, allocations: 372.6 kB / 0.8519 GB, free: 209 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001817/1.547, allocations: 197.1 kB / 0.8521 GB, free: 208.9 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 2.796e-05/1.547, allocations: 5.312 kB / 0.8521 GB, free: 208.9 MB / 0.6387 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01102/1.558, allocations: 5.074 MB / 0.857 GB, free: 207.1 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.041e-05/1.558, allocations: 29.75 kB / 0.857 GB, free: 207.1 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.781e-05/1.559, allocations: 48.72 kB / 0.8571 GB, free: 207.1 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006344/1.565, allocations: 1.355 MB / 0.8584 GB, free: 207 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.954e-05/1.565, allocations: 66.78 kB / 0.8585 GB, free: 207 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00534/1.57, allocations: 363 kB / 0.8588 GB, free: 206.9 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001099/1.572, allocations: 202.2 kB / 0.859 GB, free: 206.9 MB / 0.6387 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 125 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.DataReader.nextTimeEvent,$whenCondition1,lessThreshold.y,DataReader.nextTimeEventScaled,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (512): * Single equations (assignments): 506 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003909/1.575, allocations: 1.245 MB / 0.8602 GB, free: 206.2 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001216/1.577, allocations: 406.3 kB / 0.8606 GB, free: 206.2 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01011/1.587, allocations: 5.379 MB / 0.8659 GB, free: 204.3 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.644e-05/1.587, allocations: 48.81 kB / 0.8659 GB, free: 204.3 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.793e-05/1.587, allocations: 0 / 0.8659 GB, free: 204.3 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006613/1.594, allocations: 4.28 MB / 0.8701 GB, free: 202.5 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02014/1.614, allocations: 11.9 MB / 0.8817 GB, free: 192.8 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.138e-05/1.614, allocations: 12 kB / 0.8817 GB, free: 192.8 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.03023/1.644, allocations: 3.746 MB / 0.8854 GB, free: 189 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.664e-05/1.644, allocations: 28 kB / 0.8854 GB, free: 189 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007285/1.645, allocations: 108 kB / 0.8855 GB, free: 188.9 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001799/1.647, allocations: 3.871 MB / 0.8893 GB, free: 184.9 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.438e-06/1.647, allocations: 19.94 kB / 0.8893 GB, free: 184.9 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01031/1.657, allocations: 8.019 MB / 0.8971 GB, free: 176.8 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003325/1.66, allocations: 0.9684 MB / 0.8981 GB, free: 175.8 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009668/1.661, allocations: 91.98 kB / 0.8982 GB, free: 175.7 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003311/1.665, allocations: 293.4 kB / 0.8985 GB, free: 175.4 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000517/1.665, allocations: 270 kB / 0.8987 GB, free: 175.2 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003515/1.666, allocations: 172.8 kB / 0.8989 GB, free: 175 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.002798/1.668, allocations: 2.08 MB / 0.9009 GB, free: 173 MB / 0.6387 GB Notification: Performance of sort global known variables: time 3.1e-07/1.668, allocations: 4 kB / 0.9009 GB, free: 172.9 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.00887/1.677, allocations: 2.438 MB / 0.9033 GB, free: 170.6 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 56 * Number of states: 17 (pip0.mediums[1].T,pip0.mediums[2].T,pip1.mediums[1].T,pip1.mediums[2].T,pip2.mediums[1].T,pip2.mediums[2].T,pip3.mediums[1].T,pip3.mediums[2].T,pip4.mediums[1].T,pip4.mediums[2].T,pip5.mediums[1].T,pip5.mediums[2].T,senTem_p2.T,senTem_p3.T,senTemIn_p2.T,senTem_p1.T,senTem_p4.T) * Number of discrete variables: 4 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled,lessThreshold.y) * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (386): * Single equations (assignments): 362 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 16 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.003082/1.68, allocations: 1.405 MB / 0.9047 GB, free: 169.7 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.05388/1.734, allocations: 11.52 MB / 0.9159 GB, free: 158.2 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 2.423e-05/1.734, allocations: 5 kB / 0.9159 GB, free: 158.2 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.04417/1.779, allocations: 6.404 MB / 0.9222 GB, free: 151.8 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01839/1.797, allocations: 1.623 MB / 0.9238 GB, free: 150.2 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02338/1.82, allocations: 12.69 MB / 0.9362 GB, free: 137.3 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003624/1.824, allocations: 3.045 MB / 0.9391 GB, free: 134.2 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.009729/1.834, allocations: 2.548 MB / 0.9416 GB, free: 131.8 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001907/1.836, allocations: 383.3 kB / 0.942 GB, free: 131.4 MB / 0.6387 GB Notification: Performance of SimCode: time 1.233e-06/1.836, allocations: 0 / 0.942 GB, free: 131.4 MB / 0.6387 GB Notification: Performance of Templates: time 0.1154/1.951, allocations: 82.73 MB / 1.023 GB, free: 49.47 MB / 0.6387 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.makefile (rm -f IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.sim & ./IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.pipe 2>&1)