Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YD",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.813/1.813, allocations: 288.2 MB / 303.2 MB, free: 8.195 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001147/0.001147, allocations: 177.1 kB / 371.8 MB, free: 10.27 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.053/2.053, allocations: 205.4 MB / 0.6305 GB, free: 10.01 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001023/0.001024, allocations: 93.16 kB / 0.7439 GB, free: 5.938 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004337/0.0004337, allocations: 11.06 kB / 0.8669 GB, free: 142 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3026/0.303, allocations: 115.3 MB / 0.9795 GB, free: 27.55 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9284/1.232, allocations: 199.5 MB / 1.174 GB, free: 15.21 MB / 0.7136 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003749/1.232, allocations: 122.4 kB / 1.174 GB, free: 15.14 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 0.326/1.558, allocations: 135 MB / 1.306 GB, free: 2.965 MB / 0.823 GB Notification: Performance of FrontEnd: time 2.685e-06/1.558, allocations: 0 / 1.306 GB, free: 2.965 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0001428/1.558, allocations: 71.98 kB / 1.306 GB, free: 2.895 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 983 * Number of variables: 983 Notification: Performance of Generate backend data structure: time 0.01072/1.569, allocations: 3.1 MB / 1.309 GB, free: 15.73 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 5.757e-05/1.569, allocations: 8.031 kB / 1.309 GB, free: 15.73 MB / 0.8386 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002471/1.571, allocations: 0.5499 MB / 1.31 GB, free: 15.17 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01358/1.585, allocations: 2.118 MB / 1.312 GB, free: 13.04 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007464/1.593, allocations: 2.181 MB / 1.314 GB, free: 10.82 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002975/1.593, allocations: 267 kB / 1.314 GB, free: 10.55 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00184/1.595, allocations: 348 kB / 1.315 GB, free: 10.21 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01727/1.612, allocations: 6.467 MB / 1.321 GB, free: 3.645 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.941e-05/1.612, allocations: 7.938 kB / 1.321 GB, free: 3.637 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005662/1.613, allocations: 144 kB / 1.321 GB, free: 3.496 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005478/1.613, allocations: 302 kB / 1.321 GB, free: 3.199 MB / 0.8386 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01775/1.631, allocations: 6.396 MB / 1.328 GB, free: 12.79 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04915/1.68, allocations: 26.68 MB / 1.354 GB, free: 15.94 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01011/1.69, allocations: 5.009 MB / 1.359 GB, free: 10.62 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003783/1.691, allocations: 127 kB / 1.359 GB, free: 10.48 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.298e-05/1.691, allocations: 68.52 kB / 1.359 GB, free: 10.41 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=208): time 5.691e-06/1.691, allocations: 4 kB / 1.359 GB, free: 10.4 MB / 0.8855 GB Notification: Performance of matching and sorting (n=277): time 0.1088/1.8, allocations: 30.3 MB / 1.388 GB, free: 11.94 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001571/1.8, allocations: 243.6 kB / 1.389 GB, free: 11.65 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002328/1.802, allocations: 1.284 MB / 1.39 GB, free: 10.36 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.000699/1.803, allocations: 65.7 kB / 1.39 GB, free: 10.29 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.001172/1.804, allocations: 1.486 MB / 1.391 GB, free: 8.781 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.001946/1.806, allocations: 0.9395 MB / 1.392 GB, free: 7.828 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004202/1.807, allocations: 64 kB / 1.392 GB, free: 7.766 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 0.0004039/1.807, allocations: 448.8 kB / 1.393 GB, free: 7.32 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01186/1.819, allocations: 2.614 MB / 1.395 GB, free: 4.703 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01103/1.83, allocations: 3.516 MB / 1.399 GB, free: 0.8008 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007359/1.838, allocations: 3.064 MB / 1.402 GB, free: 13.71 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.732e-05/1.838, allocations: 12 kB / 1.402 GB, free: 13.7 MB / 0.9323 GB Notification: Performance of matching and sorting (n=416) (initialization): time 0.02251/1.86, allocations: 9.219 MB / 1.411 GB, free: 4.422 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.004206/1.864, allocations: 10.62 MB / 1.421 GB, free: 8.961 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.553e-05/1.864, allocations: 24 kB / 1.421 GB, free: 8.938 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02843/1.893, allocations: 7.055 MB / 1.428 GB, free: 1.867 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004616/1.898, allocations: 0.8735 MB / 1.429 GB, free: 0.9922 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5054/2.403, allocations: 15.35 MB / 1.444 GB, free: 262.9 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004453/2.407, allocations: 0.535 MB / 1.444 GB, free: 262.9 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005854/2.408, allocations: 193.8 kB / 1.445 GB, free: 262.9 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.491e-05/2.408, allocations: 5.109 kB / 1.445 GB, free: 262.9 MB / 0.948 GB Warning: The linear system: 1 : line2.i3[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1] 2 : line2.i1[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1] 3 : line2.i2[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv3.terminal_p.i[1] ; transformer.conv2.terminal_p.i[1] ; transformer.conv1.terminal_p.i[1] ] = [ -line2.i3[1] ; -line2.i1[1] ; -line2.i2[1] ] might be structurally or numerically singular for variable transformer.conv1.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : line2.i3[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2] 2 : line2.i1[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2] 3 : line2.i2[2] - transformer.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv3.terminal_p.i[2] ; transformer.conv2.terminal_p.i[2] ; transformer.conv1.terminal_p.i[2] ] = [ -line2.i3[2] ; -line2.i1[2] ; -line2.i2[2] ] might be structurally or numerically singular for variable transformer.conv1.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv1.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : transformer.conv2.V2[2] = line2.v1_n[2] - line2.v2_n[2] 3 : transformer.conv3.V2[2] = line2.v2_n[2] - line2.v3_n[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v3_n[2] ; line2.v2_n[2] ; line2.v1_n[2] ] = [ -transformer.conv1.V2[2] ; -transformer.conv2.V2[2] ; -transformer.conv3.V2[2] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv1.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] 3 : transformer.conv3.V2[1] = line2.v2_n[1] - line2.v3_n[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v3_n[1] ; line2.v2_n[1] ; line2.v1_n[1] ] = [ -transformer.conv1.V2[1] ; -transformer.conv2.V2[1] ; -transformer.conv3.V2[1] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0241/2.432, allocations: 9.375 MB / 1.454 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001419/2.432, allocations: 27.59 kB / 1.454 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01323/2.446, allocations: 3.536 MB / 1.457 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004938/2.451, allocations: 1.043 MB / 1.458 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02357/2.474, allocations: 24.43 MB / 1.482 GB, free: 249.2 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004335/2.479, allocations: 0.5097 MB / 1.483 GB, free: 249.2 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006985/2.479, allocations: 195.2 kB / 1.483 GB, free: 249.2 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 122 * 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 (298): * Single equations (assignments): 296 * 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 {(10,74.0%) 50} * Non-linear torn systems: 1 {10 50} Notification: Performance of prepare postOptimizeDAE: time 0.003583/2.483, allocations: 1.577 MB / 1.484 GB, free: 249 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007106/2.484, allocations: 200.5 kB / 1.485 GB, free: 249 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01948/2.503, allocations: 8.546 MB / 1.493 GB, free: 247.8 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.305e-05/2.503, allocations: 27.03 kB / 1.493 GB, free: 247.8 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.447e-05/2.503, allocations: 11.66 kB / 1.493 GB, free: 247.8 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.487e-05/2.503, allocations: 14.25 kB / 1.493 GB, free: 247.8 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03018/2.534, allocations: 14.39 MB / 1.507 GB, free: 242.8 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.9e-05/2.534, allocations: 10.53 kB / 1.507 GB, free: 242.8 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002916/2.537, allocations: 0.6192 MB / 1.508 GB, free: 242.8 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02662/2.563, allocations: 6.823 MB / 1.514 GB, free: 242.2 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009002/2.564, allocations: 85.64 kB / 1.514 GB, free: 242.1 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02104/2.585, allocations: 15.03 MB / 1.529 GB, free: 235.3 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.596e-06/2.585, allocations: 12.84 kB / 1.529 GB, free: 235.3 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01907/2.604, allocations: 8.982 MB / 1.538 GB, free: 231.8 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003549/2.608, allocations: 0.754 MB / 1.539 GB, free: 231.4 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001009/2.609, allocations: 57.39 kB / 1.539 GB, free: 231.4 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003734/2.613, allocations: 493.4 kB / 1.539 GB, free: 231.4 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000683/2.613, allocations: 213.7 kB / 1.539 GB, free: 231.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002875/2.614, allocations: 135.1 kB / 1.539 GB, free: 231.3 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.001414/2.615, allocations: 0.9693 MB / 1.54 GB, free: 230.9 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.2e-07/2.615, allocations: 2.531 kB / 1.54 GB, free: 230.9 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.007097/2.622, allocations: 1.675 MB / 1.542 GB, free: 230.8 MB / 0.948 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 (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 {(10,74.0%) 50} * Non-linear torn systems: 1 {10 50} Notification: Performance of Backend phase and start with SimCode phase: time 0.02164/2.644, allocations: 12.68 MB / 1.554 GB, free: 224.6 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.02561/2.67, allocations: 11.58 MB / 1.566 GB, free: 220.9 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 2.196e-05/2.67, allocations: 0 / 1.566 GB, free: 220.9 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.009124/2.679, allocations: 3.856 MB / 1.57 GB, free: 219.7 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001939/2.681, allocations: 207.4 kB / 1.57 GB, free: 219.6 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06697/2.748, allocations: 47.16 MB / 1.616 GB, free: 176.7 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00296/2.751, allocations: 2.842 MB / 1.619 GB, free: 173.9 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.005148/2.756, allocations: 1.659 MB / 1.62 GB, free: 172.3 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00204/2.758, allocations: 1.198 MB / 1.621 GB, free: 171.1 MB / 0.948 GB Notification: Performance of SimCode: time 9.187e-06/2.758, allocations: 0 / 1.621 GB, free: 171.1 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1162/2.874, allocations: 86.77 MB / 1.706 GB, free: 85.82 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001843/2.875, allocations: 277 kB / 1.706 GB, free: 85.46 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.876/6.751, allocations: 0 / 1.706 GB, free: 85.46 MB / 0.948 GB (rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YD.fmu > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe 2>&1)