Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.586/2.586, allocations: 287.5 MB / 302.4 MB, free: 8.332 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001397/0.001396, allocations: 186.3 kB / 371 MB, free: 10.88 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.162/2.162, allocations: 205.4 MB / 0.6297 GB, free: 10.63 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009463/0.0009461, allocations: 89.11 kB / 0.743 GB, free: 6.621 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006373/0.0006378, allocations: 10.53 kB / 0.8659 GB, free: 140.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2126/0.2133, allocations: 115.3 MB / 0.9785 GB, free: 28.25 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.02429/0.2376, allocations: 16.53 MB / 0.9946 GB, free: 11.66 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0135/0.2512, allocations: 6.532 MB / 1.001 GB, free: 5.117 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00184/0.2531, allocations: 43.88 kB / 1.001 GB, free: 5.074 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001443/0.2546, allocations: 389.2 kB / 1.001 GB, free: 4.691 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.004357/0.259, allocations: 1.167 MB / 1.003 GB, free: 3.52 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003383/0.2624, allocations: 0.7842 MB / 1.003 GB, free: 2.734 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.01024/0.2727, allocations: 6.692 MB / 1.01 GB, free: 12.03 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01923/0.292, allocations: 7.983 MB / 1.018 GB, free: 3.977 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004547/0.2966, allocations: 1.76 MB / 1.019 GB, free: 2.211 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006575/0.3032, allocations: 2.684 MB / 1.022 GB, free: 15.52 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001296/0.3046, allocations: 244 kB / 1.022 GB, free: 15.28 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003537/0.3081, allocations: 0.6985 MB / 1.023 GB, free: 14.58 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.004288/0.3124, allocations: 1.937 MB / 1.025 GB, free: 12.64 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.002052/0.3145, allocations: 0.7264 MB / 1.026 GB, free: 11.91 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01126/0.3259, allocations: 6.752 MB / 1.032 GB, free: 5.137 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 8.696e-06/0.3259, allocations: 0 / 1.032 GB, free: 5.137 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.025e-06/0.3259, allocations: 0 / 1.032 GB, free: 5.137 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002758/0.3262, allocations: 0 / 1.032 GB, free: 5.137 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01268/0.3389, allocations: 3.219 MB / 1.035 GB, free: 1.855 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.63e-05/0.339, allocations: 12.02 kB / 1.035 GB, free: 1.844 MB / 0.6511 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002234/0.3412, allocations: 0.5707 MB / 1.036 GB, free: 1.266 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02267/0.3639, allocations: 2.367 MB / 1.038 GB, free: 14.89 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007212/0.3712, allocations: 2.194 MB / 1.04 GB, free: 12.65 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003708/0.3716, allocations: 283.4 kB / 1.041 GB, free: 12.38 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001655/0.3733, allocations: 367.9 kB / 1.041 GB, free: 12.02 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02583/0.3991, allocations: 7.324 MB / 1.048 GB, free: 4.562 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001295/0.3993, allocations: 3.938 kB / 1.048 GB, free: 4.559 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009877/0.4003, allocations: 156 kB / 1.048 GB, free: 4.406 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008307/0.4012, allocations: 338.4 kB / 1.049 GB, free: 4.074 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02897/0.4302, allocations: 7.115 MB / 1.055 GB, free: 12.95 MB / 0.6823 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 0.6917/1.122, allocations: 28.54 MB / 1.083 GB, free: 67.54 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01463/1.137, allocations: 4.183 MB / 1.087 GB, free: 65.52 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01187/1.148, allocations: 2.331 MB / 1.09 GB, free: 64.84 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005642/1.149, allocations: 127.5 kB / 1.09 GB, free: 64.75 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.091e-05/1.149, allocations: 66.02 kB / 1.09 GB, free: 64.68 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 5.831e-06/1.149, allocations: 0 / 1.09 GB, free: 64.68 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=257): time 0.1962/1.345, allocations: 30.21 MB / 1.119 GB, free: 53.2 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001008/1.346, allocations: 242.7 kB / 1.12 GB, free: 52.94 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002879/1.348, allocations: 1.442 MB / 1.121 GB, free: 52.16 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006206/1.349, allocations: 69.08 kB / 1.121 GB, free: 52.1 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001095/1.35, allocations: 1.568 MB / 1.123 GB, free: 50.73 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001286/1.352, allocations: 0.8725 MB / 1.123 GB, free: 49.98 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004208/1.352, allocations: 66.59 kB / 1.124 GB, free: 49.93 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002094/1.352, allocations: 433.4 kB / 1.124 GB, free: 49.53 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009743/1.362, allocations: 2.525 MB / 1.126 GB, free: 48.24 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01047/1.372, allocations: 3.423 MB / 1.13 GB, free: 45.79 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01046/1.383, allocations: 2.964 MB / 1.133 GB, free: 43.77 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.963e-05/1.383, allocations: 8 kB / 1.133 GB, free: 43.76 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.0539/1.437, allocations: 10.22 MB / 1.143 GB, free: 33.47 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004995/1.438, allocations: 0.8757 MB / 1.143 GB, free: 32.22 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.849e-05/1.438, allocations: 31.94 kB / 1.144 GB, free: 32.19 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03811/1.476, allocations: 5.67 MB / 1.149 GB, free: 26.5 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007726/1.483, allocations: 0.9868 MB / 1.15 GB, free: 25.52 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06144/1.545, allocations: 21.59 MB / 1.171 GB, free: 3.695 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007368/1.552, allocations: 0.5459 MB / 1.172 GB, free: 3.148 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000791/1.553, allocations: 151.9 kB / 1.172 GB, free: 3 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.397e-05/1.553, allocations: 8 kB / 1.172 GB, free: 2.992 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04002/1.593, allocations: 8.404 MB / 1.18 GB, free: 10.54 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.265e-05/1.593, allocations: 28 kB / 1.18 GB, free: 10.51 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0267/1.62, allocations: 3.537 MB / 1.183 GB, free: 6.965 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009634/1.63, allocations: 1.131 MB / 1.185 GB, free: 5.832 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03806/1.668, allocations: 11.82 MB / 1.196 GB, free: 9.863 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007287/1.675, allocations: 0.5226 MB / 1.197 GB, free: 9.34 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008379/1.676, allocations: 151.9 kB / 1.197 GB, free: 9.191 MB / 0.7136 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 0.004705/1.681, allocations: 1.617 MB / 1.198 GB, free: 7.562 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001122/1.682, allocations: 197.7 kB / 1.199 GB, free: 7.367 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05036/1.732, allocations: 9.845 MB / 1.208 GB, free: 13.47 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.121e-05/1.733, allocations: 24 kB / 1.208 GB, free: 13.45 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.826e-05/1.733, allocations: 12 kB / 1.208 GB, free: 13.44 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.053e-05/1.733, allocations: 19.94 kB / 1.208 GB, free: 13.42 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06407/1.797, allocations: 15.18 MB / 1.223 GB, free: 14.09 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.936e-05/1.797, allocations: 12 kB / 1.223 GB, free: 14.07 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006644/1.804, allocations: 0.73 MB / 1.224 GB, free: 13.34 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0402/1.844, allocations: 5.341 MB / 1.229 GB, free: 7.984 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007741/1.845, allocations: 75.95 kB / 1.229 GB, free: 7.91 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.07996/1.925, allocations: 20.41 MB / 1.249 GB, free: 3.238 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.339e-05/1.925, allocations: 11.94 kB / 1.249 GB, free: 3.227 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04675/1.971, allocations: 9.347 MB / 1.258 GB, free: 9.691 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002636/1.974, allocations: 0.6975 MB / 1.259 GB, free: 8.973 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009012/1.975, allocations: 52 kB / 1.259 GB, free: 8.922 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006852/1.982, allocations: 0.5109 MB / 1.259 GB, free: 8.41 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001225/1.983, allocations: 218.4 kB / 1.26 GB, free: 8.195 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005846/1.984, allocations: 87.95 kB / 1.26 GB, free: 8.109 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002496/1.986, allocations: 1.017 MB / 1.261 GB, free: 7.09 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 4.71e-07/1.986, allocations: 4 kB / 1.261 GB, free: 7.086 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.01026/1.997, allocations: 1.757 MB / 1.262 GB, free: 5.332 MB / 0.7761 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 0.04908/2.046, allocations: 10.03 MB / 1.272 GB, free: 11.11 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.05755/2.103, allocations: 11.29 MB / 1.283 GB, free: 15.75 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 1.335e-05/2.103, allocations: 0 / 1.283 GB, free: 15.75 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.01949/2.123, allocations: 4.118 MB / 1.287 GB, free: 11.61 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003136/2.126, allocations: 272.8 kB / 1.287 GB, free: 11.34 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.124/2.25, allocations: 29.28 MB / 1.316 GB, free: 12.99 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006114/2.256, allocations: 2.871 MB / 1.319 GB, free: 10.09 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.01007/2.267, allocations: 1.652 MB / 1.32 GB, free: 8.43 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003399/2.27, allocations: 1.245 MB / 1.322 GB, free: 7.184 MB / 0.8386 GB
Notification: Performance of SimCode: time 2.394e-06/2.27, allocations: 0 / 1.322 GB, free: 7.184 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2374/2.507, allocations: 90.71 MB / 1.41 GB, free: 12.77 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003543/2.508, allocations: 282.4 kB / 1.411 GB, free: 12.42 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 5.341/7.849, allocations: 0 / 1.411 GB, free: 12.42 MB / 0.9323 GB
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY.fmu > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)