Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008381/0.0008382, allocations: 91.69 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001009/0.001009, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.534/1.534, allocations: 205.4 MB / 222.1 MB, free: 5.883 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.652/1.652, allocations: 292.7 MB / 0.5499 GB, free: 14.55 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.000541/0.0005411, allocations: 16.03 kB / 0.6737 GB, free: 26.45 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2523/0.2529, allocations: 116.3 MB / 0.7873 GB, free: 11.89 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01724/0.2701, allocations: 16.48 MB / 0.8034 GB, free: 11.36 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01073/0.2809, allocations: 6.477 MB / 0.8097 GB, free: 4.859 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001984/0.2829, allocations: 47.81 kB / 0.8098 GB, free: 4.812 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.0011/0.284, allocations: 385.3 kB / 0.8101 GB, free: 4.434 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.003109/0.2872, allocations: 1.156 MB / 0.8113 GB, free: 3.273 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002552/0.2897, allocations: 0.7704 MB / 0.812 GB, free: 2.504 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.007235/0.297, allocations: 6.68 MB / 0.8186 GB, free: 11.81 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01205/0.3091, allocations: 7.953 MB / 0.8263 GB, free: 3.785 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004224/0.3133, allocations: 1.763 MB / 0.828 GB, free: 2.016 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00532/0.3187, allocations: 2.672 MB / 0.8307 GB, free: 15.34 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.000922/0.3196, allocations: 244 kB / 0.8309 GB, free: 15.1 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002438/0.3221, allocations: 0.6907 MB / 0.8316 GB, free: 14.41 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.002575/0.3246, allocations: 1.941 MB / 0.8335 GB, free: 12.46 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.001406/0.3261, allocations: 0.7147 MB / 0.8342 GB, free: 11.74 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.008465/0.3345, allocations: 6.725 MB / 0.8407 GB, free: 4.996 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 5.581e-06/0.3346, allocations: 0 / 0.8407 GB, free: 4.996 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.254e-06/0.3346, allocations: 0 / 0.8407 GB, free: 4.996 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0002377/0.3348, allocations: 0 / 0.8407 GB, free: 4.996 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.007991/0.3428, allocations: 3.195 MB / 0.8438 GB, free: 1.738 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.413e-05/0.3429, allocations: 8.031 kB / 0.8438 GB, free: 1.73 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01153/0.3544, allocations: 2.371 MB / 0.8462 GB, free: 15.35 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005267/0.3597, allocations: 2.174 MB / 0.8483 GB, free: 13.13 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002218/0.36, allocations: 283.3 kB / 0.8486 GB, free: 12.85 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009825/0.361, allocations: 360 kB / 0.8489 GB, free: 12.5 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01649/0.3775, allocations: 7.303 MB / 0.856 GB, free: 5.074 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001516/0.3776, allocations: 7.922 kB / 0.856 GB, free: 5.066 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004212/0.3781, allocations: 160 kB / 0.8562 GB, free: 4.91 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004956/0.3786, allocations: 334.3 kB / 0.8565 GB, free: 4.582 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01783/0.3964, allocations: 7.099 MB / 0.8634 GB, free: 13.47 MB / 0.6856 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 0.04405/0.4405, allocations: 28.18 MB / 0.891 GB, free: 14.89 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007763/0.4483, allocations: 4.167 MB / 0.895 GB, free: 10.5 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005316/0.4536, allocations: 2.335 MB / 0.8973 GB, free: 8.156 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003911/0.4541, allocations: 135 kB / 0.8974 GB, free: 8.004 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.6e-05/0.4542, allocations: 64.48 kB / 0.8975 GB, free: 7.934 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=198): time 4.568e-06/0.4542, allocations: 0 / 0.8975 GB, free: 7.934 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=257): time 0.6006/1.055, allocations: 30.15 MB / 0.9269 GB, free: 124.1 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.241e-05/1.055, allocations: 238 kB / 0.9272 GB, free: 123.9 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002194/1.057, allocations: 1.41 MB / 0.9285 GB, free: 123.7 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005391/1.058, allocations: 66.14 kB / 0.9286 GB, free: 123.6 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001094/1.059, allocations: 1.549 MB / 0.9301 GB, free: 122.8 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001055/1.06, allocations: 0.8744 MB / 0.931 GB, free: 122.2 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002114/1.06, allocations: 60.62 kB / 0.931 GB, free: 122.1 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001773/1.06, allocations: 437.2 kB / 0.9315 GB, free: 121.8 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005221/1.065, allocations: 2.529 MB / 0.9339 GB, free: 121 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006021/1.072, allocations: 3.42 MB / 0.9373 GB, free: 119.2 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006545/1.078, allocations: 2.968 MB / 0.9402 GB, free: 118.1 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.886e-05/1.078, allocations: 7.719 kB / 0.9402 GB, free: 118.1 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.02685/1.105, allocations: 10.21 MB / 0.9501 GB, free: 114.6 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006326/1.106, allocations: 0.8807 MB / 0.951 GB, free: 113.4 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.692e-05/1.106, allocations: 30.67 kB / 0.951 GB, free: 113.4 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01909/1.125, allocations: 5.668 MB / 0.9566 GB, free: 110.8 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003971/1.129, allocations: 0.9842 MB / 0.9575 GB, free: 110.4 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03108/1.16, allocations: 21.59 MB / 0.9786 GB, free: 94.71 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00366/1.164, allocations: 0.5518 MB / 0.9791 GB, free: 94.16 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003686/1.164, allocations: 144 kB / 0.9793 GB, free: 94.02 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 1.093e-05/1.164, allocations: 4 kB / 0.9793 GB, free: 94.02 MB / 0.7325 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01769/1.182, allocations: 8.411 MB / 0.9875 GB, free: 85.55 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.445e-05/1.182, allocations: 24 kB / 0.9875 GB, free: 85.53 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01169/1.194, allocations: 3.545 MB / 0.991 GB, free: 81.98 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004577/1.198, allocations: 1.127 MB / 0.9921 GB, free: 80.85 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01678/1.215, allocations: 11.81 MB / 1.004 GB, free: 68.91 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003631/1.219, allocations: 0.5303 MB / 1.004 GB, free: 68.38 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006651/1.219, allocations: 144 kB / 1.004 GB, free: 68.23 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 121
 * 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 (304):
 * Single equations (assignments): 302
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,100.0%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.002929/1.222, allocations: 1.62 MB / 1.006 GB, free: 66.6 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006967/1.223, allocations: 193.8 kB / 1.006 GB, free: 66.41 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02127/1.244, allocations: 9.837 MB / 1.016 GB, free: 56.52 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.286e-05/1.244, allocations: 32 kB / 1.016 GB, free: 56.49 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.125e-05/1.244, allocations: 12 kB / 1.016 GB, free: 56.48 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.49e-05/1.245, allocations: 15.94 kB / 1.016 GB, free: 56.46 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03066/1.275, allocations: 15.15 MB / 1.031 GB, free: 41.16 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.605e-05/1.275, allocations: 12 kB / 1.031 GB, free: 41.15 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00291/1.278, allocations: 0.7333 MB / 1.031 GB, free: 40.42 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01704/1.295, allocations: 5.334 MB / 1.036 GB, free: 35.07 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006286/1.296, allocations: 75.94 kB / 1.037 GB, free: 35 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0291/1.325, allocations: 20.39 MB / 1.056 GB, free: 14.34 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.066e-05/1.325, allocations: 17.05 kB / 1.056 GB, free: 14.33 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02118/1.346, allocations: 9.353 MB / 1.066 GB, free: 4.793 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001937/1.348, allocations: 0.6859 MB / 1.066 GB, free: 4.086 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009266/1.349, allocations: 55.98 kB / 1.066 GB, free: 4.031 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003553/1.353, allocations: 0.507 MB / 1.067 GB, free: 3.523 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008297/1.354, allocations: 222.4 kB / 1.067 GB, free: 3.301 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003583/1.354, allocations: 87.95 kB / 1.067 GB, free: 3.215 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.001535/1.356, allocations: 0.9847 MB / 1.068 GB, free: 2.227 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 3.7e-07/1.356, allocations: 0 / 1.068 GB, free: 2.227 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.007868/1.363, allocations: 1.762 MB / 1.07 GB, free: 476 kB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * 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 simulation (162):
 * Single equations (assignments): 160
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,100.0%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00062/1.364, allocations: 184 kB / 1.07 GB, free: 280 kB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.02719/1.391, allocations: 11.28 MB / 1.081 GB, free: 4.938 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 1.541e-05/1.391, allocations: 4 kB / 1.081 GB, free: 4.934 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.01043/1.402, allocations: 4.146 MB / 1.085 GB, free: 0.7656 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002573/1.404, allocations: 252.8 kB / 1.085 GB, free: 0.5234 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02645/1.431, allocations: 11.13 MB / 1.096 GB, free: 5.246 MB / 0.7637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003865/1.435, allocations: 2.857 MB / 1.099 GB, free: 2.363 MB / 0.7637 GB
Notification: Performance of simCode: alias equations: time 0.005571/1.44, allocations: 1.65 MB / 1.101 GB, free: 0.7148 MB / 0.7637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007869/1.441, allocations: 179.3 kB / 1.101 GB, free: 0.5391 MB / 0.7637 GB
Notification: Performance of SimCode: time 8.82e-07/1.441, allocations: 0 / 1.101 GB, free: 0.5391 MB / 0.7637 GB
Notification: Performance of Templates: time 0.09879/1.54, allocations: 65.02 MB / 1.164 GB, free: 15.67 MB / 0.8419 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)
Environment - environmentSimulation: