Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.325/1.325, allocations: 251.5 MB / 266.7 MB, free: 11.05 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009456/0.0009457, allocations: 170.7 kB / 325.9 MB, free: 2.688 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.583/1.583, allocations: 205 MB / 0.576 GB, free: 20.97 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007432/0.0007432, allocations: 86.36 kB / 0.6797 GB, free: 14.71 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004125/0.0004126, allocations: 16.11 kB / 0.7933 GB, free: 136.4 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2005/0.2009, allocations: 105.4 MB / 0.8962 GB, free: 68.05 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01543/0.2164, allocations: 19.14 MB / 0.9149 GB, free: 48.84 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.009613/0.2261, allocations: 7.309 MB / 0.9221 GB, free: 41.51 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00184/0.228, allocations: 47.88 kB / 0.9221 GB, free: 41.46 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.004021/0.232, allocations: 1.739 MB / 0.9238 GB, free: 39.72 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003111/0.2351, allocations: 1.44 MB / 0.9252 GB, free: 38.27 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002662/0.2378, allocations: 1.217 MB / 0.9264 GB, free: 37.06 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.006012/0.2439, allocations: 9.228 MB / 0.9354 GB, free: 27.81 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01025/0.2541, allocations: 9.68 MB / 0.9449 GB, free: 18 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002524/0.2567, allocations: 1.86 MB / 0.9467 GB, free: 16.14 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003241/0.2599, allocations: 2.874 MB / 0.9495 GB, free: 13.25 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005824/0.2605, allocations: 256 kB / 0.9497 GB, free: 13 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002009/0.2626, allocations: 1.193 MB / 0.9509 GB, free: 11.81 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001398/0.264, allocations: 2.042 MB / 0.9529 GB, free: 9.762 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001538/0.2655, allocations: 1.924 MB / 0.9548 GB, free: 7.828 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005453/0.271, allocations: 8.169 MB / 0.9628 GB, free: 15.63 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 5.881e-06/0.271, allocations: 4 kB / 0.9628 GB, free: 15.63 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.964e-06/0.271, allocations: 0 / 0.9628 GB, free: 15.63 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0001911/0.2712, allocations: 0 / 0.9628 GB, free: 15.63 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.00653/0.2778, allocations: 3.303 MB / 0.966 GB, free: 12.27 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.56e-05/0.2778, allocations: 12.03 kB / 0.966 GB, free: 12.25 MB / 0.6198 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00107/0.2789, allocations: 0.5998 MB / 0.9666 GB, free: 11.64 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01167/0.2906, allocations: 2.387 MB / 0.9689 GB, free: 9.25 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004427/0.295, allocations: 2.3 MB / 0.9712 GB, free: 6.902 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001994/0.2953, allocations: 304 kB / 0.9715 GB, free: 6.605 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007888/0.2961, allocations: 387.9 kB / 0.9718 GB, free: 6.227 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01413/0.3102, allocations: 7.667 MB / 0.9793 GB, free: 14.44 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.042e-05/0.3103, allocations: 4 kB / 0.9793 GB, free: 14.44 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004276/0.3107, allocations: 168 kB / 0.9795 GB, free: 14.27 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004322/0.3112, allocations: 342.8 kB / 0.9798 GB, free: 13.94 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01528/0.3265, allocations: 7.272 MB / 0.9869 GB, free: 6.652 MB / 0.6355 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 0.02917/0.3557, allocations: 28.92 MB / 1.015 GB, free: 7.266 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006397/0.3621, allocations: 3.682 MB / 1.019 GB, free: 3.426 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004324/0.3664, allocations: 1.983 MB / 1.021 GB, free: 1.422 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002259/0.3667, allocations: 130.4 kB / 1.021 GB, free: 1.273 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.794e-05/0.3667, allocations: 55.81 kB / 1.021 GB, free: 1.211 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 3.507e-06/0.3667, allocations: 0 / 1.021 GB, free: 1.211 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.07446/0.4412, allocations: 24.79 MB / 1.045 GB, free: 8.309 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001139/0.4413, allocations: 235.6 kB / 1.045 GB, free: 8.031 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002081/0.4434, allocations: 1.628 MB / 1.047 GB, free: 6.391 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003357/0.4438, allocations: 61.7 kB / 1.047 GB, free: 6.324 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00103/0.4448, allocations: 1.748 MB / 1.049 GB, free: 4.551 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006893/0.4455, allocations: 0.7587 MB / 1.049 GB, free: 3.781 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003779/0.4459, allocations: 256.2 kB / 1.05 GB, free: 3.523 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 9.771e-05/0.446, allocations: 301.1 kB / 1.05 GB, free: 3.227 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00694/0.453, allocations: 2.461 MB / 1.052 GB, free: 0.7617 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.3721/0.825, allocations: 3.568 MB / 1.056 GB, free: 139.4 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01189/0.837, allocations: 6.176 MB / 1.062 GB, free: 138 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.12e-05/0.8371, allocations: 10.34 kB / 1.062 GB, free: 138 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02791/0.865, allocations: 10.03 MB / 1.072 GB, free: 136.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006933/0.8657, allocations: 1.124 MB / 1.073 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.087e-05/0.8658, allocations: 35.62 kB / 1.073 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01998/0.8858, allocations: 5.475 MB / 1.078 GB, free: 134.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004465/0.8903, allocations: 1.026 MB / 1.079 GB, free: 134.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02987/0.9202, allocations: 19.34 MB / 1.098 GB, free: 121.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003963/0.9242, allocations: 0.5769 MB / 1.099 GB, free: 120.7 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003114/0.9245, allocations: 164 kB / 1.099 GB, free: 120.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 9.869e-06/0.9245, allocations: 6.031 kB / 1.099 GB, free: 120.6 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01868/0.9432, allocations: 8.307 MB / 1.107 GB, free: 112.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.731e-05/0.9433, allocations: 36.56 kB / 1.107 GB, free: 112.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0125/0.9559, allocations: 3.442 MB / 1.11 GB, free: 108.8 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004583/0.9605, allocations: 1.15 MB / 1.111 GB, free: 107.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01553/0.976, allocations: 10.61 MB / 1.122 GB, free: 96.95 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004022/0.9801, allocations: 0.5399 MB / 1.122 GB, free: 96.42 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003949/0.9805, allocations: 159.9 kB / 1.122 GB, free: 96.27 MB / 0.698 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 0.00226/0.9828, allocations: 1.701 MB / 1.124 GB, free: 94.57 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004892/0.9833, allocations: 202.7 kB / 1.124 GB, free: 94.4 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02143/1.005, allocations: 8.787 MB / 1.133 GB, free: 85.59 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.082e-05/1.005, allocations: 24 kB / 1.133 GB, free: 85.57 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.818e-05/1.005, allocations: 9.422 kB / 1.133 GB, free: 85.56 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.807e-05/1.005, allocations: 15.95 kB / 1.133 GB, free: 85.54 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03868/1.044, allocations: 14.62 MB / 1.147 GB, free: 70.76 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.293e-05/1.044, allocations: 8 kB / 1.147 GB, free: 70.75 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004631/1.048, allocations: 0.7106 MB / 1.148 GB, free: 70.04 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02677/1.075, allocations: 5.135 MB / 1.153 GB, free: 64.89 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005518/1.076, allocations: 71.94 kB / 1.153 GB, free: 64.82 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04105/1.117, allocations: 18.23 MB / 1.171 GB, free: 46.32 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.202e-05/1.117, allocations: 11.94 kB / 1.171 GB, free: 46.31 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03423/1.151, allocations: 8.857 MB / 1.179 GB, free: 37.33 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002038/1.153, allocations: 0.6532 MB / 1.18 GB, free: 36.66 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006509/1.154, allocations: 44 kB / 1.18 GB, free: 36.62 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004734/1.159, allocations: 0.4991 MB / 1.181 GB, free: 36.12 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008416/1.159, allocations: 177.6 kB / 1.181 GB, free: 35.94 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003107/1.16, allocations: 79.94 kB / 1.181 GB, free: 35.86 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001901/1.162, allocations: 1.095 MB / 1.182 GB, free: 34.77 MB / 0.698 GB
Notification: Performance of sort global known variables: time 3.11e-07/1.162, allocations: 4 kB / 1.182 GB, free: 34.77 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.007914/1.17, allocations: 1.723 MB / 1.184 GB, free: 33.04 MB / 0.698 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 0.03519/1.205, allocations: 9.516 MB / 1.193 GB, free: 23.39 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02895/1.234, allocations: 10.87 MB / 1.204 GB, free: 12.49 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.137e-05/1.234, allocations: 2.531 kB / 1.204 GB, free: 12.49 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.008797/1.243, allocations: 3.827 MB / 1.207 GB, free: 8.648 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003147/1.246, allocations: 266.1 kB / 1.207 GB, free: 8.391 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.102/1.348, allocations: 42.71 MB / 1.249 GB, free: 11.57 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002917/1.351, allocations: 2.921 MB / 1.252 GB, free: 8.617 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.004973/1.356, allocations: 1.683 MB / 1.254 GB, free: 6.934 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001624/1.357, allocations: 1.28 MB / 1.255 GB, free: 5.652 MB / 0.7448 GB
Notification: Performance of SimCode: time 7.62e-07/1.357, allocations: 4 kB / 1.255 GB, free: 5.648 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4333/1.791, allocations: 87.17 MB / 1.34 GB, free: 14.82 MB / 0.8386 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002105/1.791, allocations: 314.3 kB / 1.34 GB, free: 14.44 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.792/5.583, allocations: 0 / 1.34 GB, free: 14.44 MB / 0.8386 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)