Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.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.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY") translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001319/0.001319, allocations: 105.1 kB / 16.52 MB, free: 6.727 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001375/0.001375, allocations: 195.2 kB / 17.45 MB, free: 6.051 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.368/1.368, allocations: 222.9 MB / 241.1 MB, free: 15.44 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7468/0.7468, allocations: 115.3 MB / 406.6 MB, free: 6.371 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001492/0.001491, allocations: 63.91 kB / 493.6 MB, free: 0.7617 MB / 398.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3726/0.3742, allocations: 76.18 MB / 0.5564 GB, free: 36.23 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY): time 0.02081/0.395, allocations: 19.39 MB / 0.5753 GB, free: 23.4 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0125/0.4076, allocations: 7.234 MB / 0.5824 GB, free: 18.54 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002536/0.4101, allocations: 46.78 kB / 0.5825 GB, free: 18.53 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005139/0.4153, allocations: 1.755 MB / 0.5842 GB, free: 17.5 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004819/0.4201, allocations: 1.427 MB / 0.5856 GB, free: 16.74 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004268/0.4244, allocations: 1.209 MB / 0.5867 GB, free: 16.05 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.01003/0.4345, allocations: 9.219 MB / 0.5958 GB, free: 11.73 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01323/0.4478, allocations: 9.695 MB / 0.6052 GB, free: 2.543 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004012/0.4518, allocations: 2.169 MB / 0.6073 GB, free: 376 kB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006264/0.4581, allocations: 3.323 MB / 0.6106 GB, free: 13.03 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002808/0.461, allocations: 404 kB / 0.611 GB, free: 12.64 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.005151/0.4662, allocations: 1.346 MB / 0.6123 GB, free: 11.29 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004436/0.4706, allocations: 2.277 MB / 0.6145 GB, free: 9.008 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005932/0.4766, allocations: 2.186 MB / 0.6166 GB, free: 6.812 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.009909/0.4865, allocations: 7.296 MB / 0.6238 GB, free: 15.5 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.284e-06/0.4866, allocations: 0 / 0.6238 GB, free: 15.5 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.974e-06/0.4866, allocations: 0 / 0.6238 GB, free: 15.5 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0003123/0.4869, allocations: 0 / 0.6238 GB, free: 15.5 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.01254/0.4995, allocations: 4.063 MB / 0.6277 GB, free: 11.38 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.934e-05/0.4995, allocations: 15.97 kB / 0.6277 GB, free: 11.36 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0133/0.5128, allocations: 2.38 MB / 0.6301 GB, free: 8.973 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005446/0.5183, allocations: 2.284 MB / 0.6323 GB, free: 6.645 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003179/0.5187, allocations: 292.2 kB / 0.6326 GB, free: 6.359 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001773/0.5205, allocations: 391.8 kB / 0.633 GB, free: 5.977 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02158/0.5421, allocations: 7.638 MB / 0.6404 GB, free: 14.21 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001822/0.5423, allocations: 0 / 0.6404 GB, free: 14.21 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001563/0.5439, allocations: 171.9 kB / 0.6406 GB, free: 14.05 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005836/0.5445, allocations: 342.7 kB / 0.6409 GB, free: 13.71 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0188/0.5633, allocations: 7.249 MB / 0.648 GB, free: 6.457 MB / 494.1 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 0.04232/0.6057, allocations: 28.47 MB / 0.6758 GB, free: 7.602 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007736/0.6134, allocations: 3.675 MB / 0.6794 GB, free: 3.762 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004931/0.6184, allocations: 2.014 MB / 0.6813 GB, free: 1.73 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000313/0.6188, allocations: 118.4 kB / 0.6815 GB, free: 1.594 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.699e-05/0.6188, allocations: 59.8 kB / 0.6815 GB, free: 1.527 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=176): time 4.719e-06/0.6188, allocations: 0 / 0.6815 GB, free: 1.527 MB / 0.5137 GB Notification: Performance of matching and sorting (n=221): time 0.0838/0.7026, allocations: 24.93 MB / 0.7059 GB, free: 8.496 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001269/0.7028, allocations: 235.6 kB / 0.7061 GB, free: 8.219 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002781/0.7056, allocations: 1.59 MB / 0.7076 GB, free: 6.613 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0005112/0.7061, allocations: 57.7 kB / 0.7077 GB, free: 6.551 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.00133/0.7075, allocations: 1.728 MB / 0.7094 GB, free: 4.797 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.001177/0.7087, allocations: 0.7665 MB / 0.7101 GB, free: 4.02 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001711/0.7104, allocations: 0.6315 MB / 0.7107 GB, free: 3.379 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001171/0.7105, allocations: 309.1 kB / 0.711 GB, free: 3.074 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005828/0.7164, allocations: 2.475 MB / 0.7135 GB, free: 0.5898 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007192/0.7236, allocations: 3.57 MB / 0.7169 GB, free: 12.52 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01258/0.7362, allocations: 6.178 MB / 0.723 GB, free: 5.848 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.174e-05/0.7363, allocations: 11.94 kB / 0.723 GB, free: 5.836 MB / 0.5606 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02797/0.7643, allocations: 9.944 MB / 0.7327 GB, free: 11.86 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 6.266e-05/0.7644, allocations: 25.97 kB / 0.7327 GB, free: 11.84 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.037e-05/0.7645, allocations: 36 kB / 0.7328 GB, free: 11.8 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01957/0.7841, allocations: 5.069 MB / 0.7377 GB, free: 6.723 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004583/0.7887, allocations: 1.033 MB / 0.7387 GB, free: 5.688 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3077/1.096, allocations: 19.23 MB / 0.7575 GB, free: 147.3 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004375/1.101, allocations: 0.576 MB / 0.7581 GB, free: 147.2 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006338/1.102, allocations: 165.1 kB / 0.7582 GB, free: 147.2 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008553/1.11, allocations: 3.883 MB / 0.762 GB, free: 145.9 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006365/1.116, allocations: 3.535 MB / 0.7655 GB, free: 143.9 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.011/1.128, allocations: 6.105 MB / 0.7714 GB, free: 140.9 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.255e-05/1.128, allocations: 10.31 kB / 0.7714 GB, free: 140.9 MB / 0.5762 GB Notification: Performance of matching and sorting (n=400) (initialization_lambda0): time 0.02114/1.149, allocations: 8.411 MB / 0.7796 GB, free: 138.6 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 4.235e-05/1.149, allocations: 19.59 kB / 0.7797 GB, free: 138.6 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.263e-05/1.149, allocations: 35 kB / 0.7797 GB, free: 138.6 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01113/1.16, allocations: 3.138 MB / 0.7828 GB, free: 138.3 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004522/1.165, allocations: 1.15 MB / 0.7839 GB, free: 138.2 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01582/1.18, allocations: 10.5 MB / 0.7941 GB, free: 132.3 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004089/1.185, allocations: 0.549 MB / 0.7947 GB, free: 132 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005469/1.185, allocations: 163.7 kB / 0.7948 GB, free: 132 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 159 * 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 (330): * Single equations (assignments): 328 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of prepare postOptimizeDAE: time 0.0008785/1.186, allocations: 385.1 kB / 0.7952 GB, free: 131.7 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006049/1.187, allocations: 191.8 kB / 0.7954 GB, free: 131.6 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02109/1.208, allocations: 8.708 MB / 0.8039 GB, free: 122.8 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.33e-05/1.208, allocations: 24 kB / 0.8039 GB, free: 122.8 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.973e-05/1.208, allocations: 11.94 kB / 0.8039 GB, free: 122.8 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.026e-05/1.208, allocations: 17.81 kB / 0.8039 GB, free: 122.8 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02858/1.237, allocations: 14.52 MB / 0.8181 GB, free: 108.1 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.508e-05/1.237, allocations: 8 kB / 0.8181 GB, free: 108.1 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003018/1.24, allocations: 0.7144 MB / 0.8188 GB, free: 107.4 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01597/1.256, allocations: 4.737 MB / 0.8235 GB, free: 102.6 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005074/1.256, allocations: 63.95 kB / 0.8235 GB, free: 102.6 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02557/1.282, allocations: 18.15 MB / 0.8412 GB, free: 84.16 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.404e-06/1.282, allocations: 11.94 kB / 0.8412 GB, free: 84.15 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02048/1.302, allocations: 8.779 MB / 0.8498 GB, free: 75.24 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001481/1.304, allocations: 0.6391 MB / 0.8504 GB, free: 74.58 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000479/1.304, allocations: 51.98 kB / 0.8505 GB, free: 74.53 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003167/1.308, allocations: 0.4991 MB / 0.851 GB, free: 74.03 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006419/1.308, allocations: 181.6 kB / 0.8512 GB, free: 73.85 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00021/1.308, allocations: 75.95 kB / 0.8512 GB, free: 73.78 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001358/1.31, allocations: 1.066 MB / 0.8523 GB, free: 72.71 MB / 0.5762 GB Notification: Performance of sort global known variables: time 2.6e-07/1.31, allocations: 0 / 0.8523 GB, free: 72.71 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.005834/1.316, allocations: 1.727 MB / 0.854 GB, free: 70.98 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * 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 (154): * Single equations (assignments): 152 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003908/1.316, allocations: 168.1 kB / 0.8541 GB, free: 70.81 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.02364/1.34, allocations: 10.84 MB / 0.8647 GB, free: 59.95 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 1.254e-05/1.34, allocations: 0 / 0.8647 GB, free: 59.95 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.008877/1.349, allocations: 3.83 MB / 0.8684 GB, free: 56.11 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002215/1.351, allocations: 246 kB / 0.8687 GB, free: 55.87 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02211/1.373, allocations: 11.74 MB / 0.8801 GB, free: 44.01 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002694/1.376, allocations: 3.003 MB / 0.8831 GB, free: 40.97 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00112/1.377, allocations: 211.3 kB / 0.8833 GB, free: 40.77 MB / 0.5762 GB Notification: Performance of SimCode: time 1.142e-06/1.377, allocations: 0 / 0.8833 GB, free: 40.77 MB / 0.5762 GB Notification: Performance of Templates: time 0.1041/1.481, allocations: 91.18 MB / 0.9723 GB, free: 13.61 MB / 0.6387 GB make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.makefile (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe 2>&1)