Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.385/2.385, allocations: 393.5 MB / 408.4 MB, free: 11.04 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001175/0.001175, allocations: 180 kB / 0.4902 GB, free: 2.242 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.764/1.764, allocations: 223.2 MB / 0.7992 GB, free: 14.76 MB / 0.5573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001168/0.001168, allocations: 97.89 kB / 0.9396 GB, free: 1.902 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 0.0004662/0.0004662, allocations: 6.75 kB / 1.09 GB, free: 216.4 MB / 0.823 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3716/0.3721, allocations: 143 MB / 1.229 GB, free: 105.7 MB / 0.823 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.062/1.435, allocations: 212 MB / 1.436 GB, free: 193.1 MB / 0.9167 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004981/1.435, allocations: 116.1 kB / 1.436 GB, free: 193.1 MB / 0.9167 GB Notification: Performance of FrontEnd - DAE generated: time 0.3643/1.799, allocations: 152.9 MB / 1.586 GB, free: 58.51 MB / 0.9167 GB Notification: Performance of FrontEnd: time 1.793e-06/1.8, allocations: 0 / 1.586 GB, free: 58.51 MB / 0.9167 GB Notification: Performance of Transformations before backend: time 0.0002417/1.8, allocations: 72 kB / 1.586 GB, free: 58.44 MB / 0.9167 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 0.01273/1.813, allocations: 3.102 MB / 1.589 GB, free: 55.28 MB / 0.9167 GB Notification: Performance of prepare preOptimizeDAE: time 5.493e-05/1.813, allocations: 8.828 kB / 1.589 GB, free: 55.27 MB / 0.9167 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01298/1.826, allocations: 2.122 MB / 1.591 GB, free: 53.14 MB / 0.9167 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007355/1.833, allocations: 2.178 MB / 1.593 GB, free: 50.92 MB / 0.9167 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002923/1.833, allocations: 267 kB / 1.593 GB, free: 50.66 MB / 0.9167 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002269/1.836, allocations: 355.9 kB / 1.594 GB, free: 50.31 MB / 0.9167 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02109/1.857, allocations: 6.467 MB / 1.6 GB, free: 43.75 MB / 0.9167 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002335/1.857, allocations: 7.844 kB / 1.6 GB, free: 43.74 MB / 0.9167 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00193/1.859, allocations: 148 kB / 1.6 GB, free: 43.59 MB / 0.9167 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006653/1.86, allocations: 310 kB / 1.6 GB, free: 43.29 MB / 0.9167 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01963/1.879, allocations: 6.384 MB / 1.607 GB, free: 36.89 MB / 0.9167 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04769/1.927, allocations: 26.68 MB / 1.633 GB, free: 8.031 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008599/1.936, allocations: 4.996 MB / 1.637 GB, free: 2.73 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003487/1.936, allocations: 139.1 kB / 1.638 GB, free: 2.578 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.538e-05/1.936, allocations: 60.5 kB / 1.638 GB, free: 2.512 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=208): time 4.117e-06/1.936, allocations: 0 / 1.638 GB, free: 2.512 MB / 0.9167 GB Notification: Performance of matching and sorting (n=277): time 0.1149/2.051, allocations: 30.32 MB / 1.667 GB, free: 4.027 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001688/2.051, allocations: 235.6 kB / 1.668 GB, free: 3.746 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003045/2.054, allocations: 1.28 MB / 1.669 GB, free: 2.457 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0008083/2.055, allocations: 73.7 kB / 1.669 GB, free: 2.379 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.001436/2.057, allocations: 1.489 MB / 1.67 GB, free: 0.8672 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.00173/2.058, allocations: 0.9281 MB / 1.671 GB, free: 15.92 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006402/2.059, allocations: 67.94 kB / 1.671 GB, free: 15.86 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 0.0003778/2.059, allocations: 440.8 kB / 1.672 GB, free: 15.42 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00658/2.066, allocations: 2.617 MB / 1.674 GB, free: 12.8 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007457/2.073, allocations: 3.516 MB / 1.678 GB, free: 8.895 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007274/2.081, allocations: 3.064 MB / 1.681 GB, free: 5.809 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.142e-05/2.081, allocations: 8 kB / 1.681 GB, free: 5.801 MB / 0.9636 GB Notification: Performance of matching and sorting (n=416) (initialization): time 0.02518/2.106, allocations: 9.223 MB / 1.69 GB, free: 12.52 MB / 0.9792 GB Notification: Performance of prepare postOptimizeDAE: time 0.005204/2.111, allocations: 10.62 MB / 1.7 GB, free: 1.051 MB / 0.9792 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.327e-05/2.111, allocations: 31.94 kB / 1.7 GB, free: 1.02 MB / 0.9792 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02794/2.139, allocations: 7.051 MB / 1.707 GB, free: 9.957 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00413/2.144, allocations: 0.8735 MB / 1.708 GB, free: 9.082 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02586/2.169, allocations: 15.36 MB / 1.723 GB, free: 9.555 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005529/2.175, allocations: 0.5339 MB / 1.723 GB, free: 9.02 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001431/2.176, allocations: 195.9 kB / 1.724 GB, free: 8.828 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 2.065e-05/2.177, allocations: 4.938 kB / 1.724 GB, free: 8.824 MB / 1.01 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 0.02438/2.201, allocations: 9.375 MB / 1.733 GB, free: 15.23 MB / 1.026 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000121/2.201, allocations: 31.98 kB / 1.733 GB, free: 15.2 MB / 1.026 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01286/2.214, allocations: 3.537 MB / 1.736 GB, free: 11.64 MB / 1.026 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004984/2.219, allocations: 1.041 MB / 1.737 GB, free: 10.6 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02822/2.247, allocations: 24.41 MB / 1.761 GB, free: 1.266 MB / 1.042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004415/2.252, allocations: 0.5144 MB / 1.762 GB, free: 0.75 MB / 1.042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009685/2.253, allocations: 192 kB / 1.762 GB, free: 0.5625 MB / 1.042 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 0.00426/2.257, allocations: 1.581 MB / 1.763 GB, free: 14.97 MB / 1.057 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001119/2.258, allocations: 197.9 kB / 1.763 GB, free: 14.77 MB / 1.057 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02195/2.28, allocations: 8.546 MB / 1.772 GB, free: 6.152 MB / 1.057 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.972e-05/2.28, allocations: 31.94 kB / 1.772 GB, free: 6.121 MB / 1.057 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.292e-05/2.28, allocations: 12 kB / 1.772 GB, free: 6.109 MB / 1.057 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.504e-05/2.28, allocations: 11.95 kB / 1.772 GB, free: 6.098 MB / 1.057 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03236/2.313, allocations: 14.39 MB / 1.786 GB, free: 7.535 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.223e-05/2.313, allocations: 8 kB / 1.786 GB, free: 7.527 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003058/2.316, allocations: 0.624 MB / 1.787 GB, free: 6.902 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02702/2.343, allocations: 6.814 MB / 1.793 GB, free: 76 kB / 1.073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000691/2.344, allocations: 92 kB / 1.793 GB, free: 15.98 MB / 1.089 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02451/2.368, allocations: 15.02 MB / 1.808 GB, free: 0.7891 MB / 1.089 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.158e-05/2.368, allocations: 19.98 kB / 1.808 GB, free: 0.7695 MB / 1.089 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02181/2.39, allocations: 8.981 MB / 1.817 GB, free: 7.43 MB / 1.104 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002248/2.392, allocations: 0.7599 MB / 1.817 GB, free: 6.648 MB / 1.104 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007696/2.393, allocations: 55.98 kB / 1.818 GB, free: 6.594 MB / 1.104 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003637/2.397, allocations: 491.1 kB / 1.818 GB, free: 6.113 MB / 1.104 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006899/2.397, allocations: 218 kB / 1.818 GB, free: 5.898 MB / 1.104 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004088/2.398, allocations: 139.8 kB / 1.818 GB, free: 5.762 MB / 1.104 GB Notification: Performance of sorting global known variables: time 0.001963/2.4, allocations: 0.9684 MB / 1.819 GB, free: 4.789 MB / 1.104 GB Notification: Performance of sort global known variables: time 1.4e-07/2.4, allocations: 0 / 1.819 GB, free: 4.789 MB / 1.104 GB Notification: Performance of remove unused functions: time 0.007665/2.407, allocations: 1.684 MB / 1.821 GB, free: 3.105 MB / 1.104 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 0.0006447/2.408, allocations: 199.5 kB / 1.821 GB, free: 2.902 MB / 1.104 GB Notification: Performance of simCode: created initialization part: time 0.02685/2.435, allocations: 11.58 MB / 1.832 GB, free: 7.234 MB / 1.12 GB Notification: Performance of simCode: created event and clocks part: time 1.299e-05/2.435, allocations: 4.938 kB / 1.832 GB, free: 7.23 MB / 1.12 GB Notification: Performance of simCode: created simulation system equations: time 0.009688/2.445, allocations: 3.857 MB / 1.836 GB, free: 3.355 MB / 1.12 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002021/2.447, allocations: 216.8 kB / 1.836 GB, free: 3.148 MB / 1.12 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03444/2.481, allocations: 10.74 MB / 1.847 GB, free: 8.285 MB / 1.135 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007105/2.488, allocations: 2.84 MB / 1.85 GB, free: 5.414 MB / 1.135 GB Notification: Performance of simCode: alias equations: time 0.006247/2.495, allocations: 1.664 MB / 1.851 GB, free: 3.746 MB / 1.135 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008838/2.496, allocations: 167.3 kB / 1.851 GB, free: 3.582 MB / 1.135 GB Notification: Performance of SimCode: time 7.11e-07/2.496, allocations: 4 kB / 1.851 GB, free: 3.578 MB / 1.135 GB Notification: Performance of Templates: time 0.6585/3.154, allocations: 62.04 MB / 1.912 GB, free: 312.1 MB / 1.135 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe 2>&1)