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.DD.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: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.455/1.455, allocations: 251.9 MB / 266.9 MB, free: 10.98 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001144/0.001144, allocations: 173.7 kB / 326.5 MB, free: 2.23 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.305/2.305, allocations: 205.4 MB / 0.5775 GB, free: 20.2 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001074/0.001074, allocations: 90.38 kB / 0.6821 GB, free: 12.87 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003439/0.0003439, allocations: 8.562 kB / 0.7963 GB, free: 135 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.273/0.2734, allocations: 106.3 MB / 0.9001 GB, free: 63.85 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.8456/1.119, allocations: 192.9 MB / 1.088 GB, free: 52.59 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003021/1.119, allocations: 120.6 kB / 1.089 GB, free: 52.59 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 0.2904/1.41, allocations: 124.5 MB / 1.21 GB, free: 11.07 MB / 0.7136 GB Notification: Performance of FrontEnd: time 3.296e-06/1.41, allocations: 0 / 1.21 GB, free: 11.07 MB / 0.7136 GB Notification: Performance of Transformations before backend: time 0.0002547/1.41, allocations: 66.34 kB / 1.21 GB, free: 11.01 MB / 0.7136 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.01617/1.426, allocations: 2.863 MB / 1.213 GB, free: 8.285 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 6.044e-05/1.426, allocations: 8.031 kB / 1.213 GB, free: 8.277 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02198/1.448, allocations: 2.091 MB / 1.215 GB, free: 6.184 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00893/1.457, allocations: 2.015 MB / 1.217 GB, free: 4.352 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004164/1.458, allocations: 233.4 kB / 1.217 GB, free: 4.133 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002531/1.46, allocations: 299.3 kB / 1.218 GB, free: 3.848 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02638/1.487, allocations: 5.876 MB / 1.223 GB, free: 13.89 MB / 0.7292 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001142/1.487, allocations: 3.938 kB / 1.223 GB, free: 13.89 MB / 0.7292 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009341/1.488, allocations: 131.6 kB / 1.223 GB, free: 13.77 MB / 0.7292 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008997/1.489, allocations: 293.3 kB / 1.224 GB, free: 13.48 MB / 0.7292 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02716/1.516, allocations: 6.024 MB / 1.23 GB, free: 7.441 MB / 0.7292 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04366/1.56, allocations: 24.84 MB / 1.254 GB, free: 12.66 MB / 0.7605 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009104/1.569, allocations: 5.462 MB / 1.259 GB, free: 6.84 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003305/1.569, allocations: 142.5 kB / 1.259 GB, free: 6.695 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.026e-05/1.569, allocations: 68.56 kB / 1.259 GB, free: 6.621 MB / 0.7605 GB Notification: Performance of pre-optimization done (n=230): time 5.711e-06/1.569, allocations: 3.984 kB / 1.259 GB, free: 6.617 MB / 0.7605 GB Notification: Performance of matching and sorting (n=311): time 0.1264/1.696, allocations: 36.16 MB / 1.295 GB, free: 2.367 MB / 0.7917 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001409/1.696, allocations: 239.9 kB / 1.295 GB, free: 2.082 MB / 0.7917 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001984/1.698, allocations: 1.16 MB / 1.296 GB, free: 0.9102 MB / 0.7917 GB Notification: Performance of collectPreVariables (initialization): time 0.0007734/1.699, allocations: 77.7 kB / 1.296 GB, free: 0.8281 MB / 0.7917 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009514/1.7, allocations: 1.257 MB / 1.297 GB, free: 15.56 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.001293/1.701, allocations: 1.05 MB / 1.298 GB, free: 14.52 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002494/1.701, allocations: 64 kB / 1.298 GB, free: 14.46 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 0.0002399/1.702, allocations: 436.7 kB / 1.299 GB, free: 14.02 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00572/1.707, allocations: 2.731 MB / 1.302 GB, free: 11.29 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00623/1.714, allocations: 3.426 MB / 1.305 GB, free: 7.598 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006174/1.72, allocations: 3.13 MB / 1.308 GB, free: 4.449 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.85e-05/1.72, allocations: 4 kB / 1.308 GB, free: 4.445 MB / 0.8073 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.02335/1.743, allocations: 9.515 MB / 1.317 GB, free: 10.88 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.003027/1.746, allocations: 7.328 MB / 1.324 GB, free: 2.973 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.869e-05/1.746, allocations: 27.92 kB / 1.324 GB, free: 2.945 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02729/1.774, allocations: 7.267 MB / 1.331 GB, free: 11.66 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003982/1.778, allocations: 0.8228 MB / 1.332 GB, free: 10.84 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02559/1.803, allocations: 17.41 MB / 1.349 GB, free: 9.254 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004488/1.808, allocations: 0.5146 MB / 1.35 GB, free: 8.738 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007461/1.809, allocations: 175.9 kB / 1.35 GB, free: 8.566 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.307e-05/1.809, allocations: 0 / 1.35 GB, free: 8.566 MB / 0.8542 GB Warning: The linear system: 1 : line2.i3[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1] 2 : line2.i2[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1] 3 : line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.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.conv1.terminal_p.i[1] ; transformer.conv2.terminal_p.i[1] ] = [ -line2.i3[1] ; -line2.i2[1] ; -line2.i1[1] ] might be structurally or numerically singular for variable transformer.conv2.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.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2] 2 : line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2] 3 : line2.i2[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv2.terminal_p.i[2] ; transformer.conv1.terminal_p.i[2] ; transformer.conv3.terminal_p.i[2] ] = [ -line2.i3[2] ; -line2.i1[2] ; -line2.i2[2] ] might be structurally or numerically singular for variable transformer.conv3.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.v1_n[2] - line2.v2_n[2] 2 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 3 : transformer.conv2.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.v2_n[2] ; line2.v3_n[2] ; line2.v1_n[2] ] = [ -transformer.conv1.V2[2] ; -transformer.conv3.V2[2] ; -transformer.conv2.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.v1_n[1] - line2.v2_n[1] 2 : transformer.conv2.V2[1] = line2.v2_n[1] - line2.v3_n[1] 3 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v3_n[1] ; line2.v2_n[1] ] = [ -transformer.conv1.V2[1] ; -transformer.conv2.V2[1] ; -transformer.conv3.V2[1] ] might be structurally or numerically singular for variable line2.v2_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02206/1.831, allocations: 9.597 MB / 1.359 GB, free: 14.75 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.912e-05/1.831, allocations: 20 kB / 1.359 GB, free: 14.73 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01359/1.844, allocations: 3.641 MB / 1.363 GB, free: 11.07 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005525/1.85, allocations: 1.018 MB / 1.364 GB, free: 10.05 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4907/2.341, allocations: 26.14 MB / 1.389 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004308/2.345, allocations: 0.4998 MB / 1.39 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007177/2.346, allocations: 176.4 kB / 1.39 GB, free: 248.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 84 * 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 (270): * Single equations (assignments): 268 * 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 {(10,73.0%) 62} * Non-linear torn systems: 1 {10 62} Notification: Performance of prepare postOptimizeDAE: time 0.003347/2.349, allocations: 1.407 MB / 1.391 GB, free: 248.7 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007193/2.35, allocations: 198.4 kB / 1.392 GB, free: 248.7 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02544/2.375, allocations: 9.798 MB / 1.401 GB, free: 248.4 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.709e-05/2.375, allocations: 34.56 kB / 1.401 GB, free: 248.4 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.376e-05/2.375, allocations: 14.88 kB / 1.401 GB, free: 248.4 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.567e-05/2.375, allocations: 20.66 kB / 1.401 GB, free: 248.4 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03221/2.408, allocations: 15.16 MB / 1.416 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.494e-05/2.408, allocations: 8.438 kB / 1.416 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002999/2.411, allocations: 0.6291 MB / 1.417 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02546/2.436, allocations: 7.045 MB / 1.424 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007133/2.437, allocations: 96.75 kB / 1.424 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.022/2.459, allocations: 17.02 MB / 1.44 GB, free: 245.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.052e-05/2.459, allocations: 11.28 kB / 1.44 GB, free: 245.2 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02008/2.479, allocations: 9.538 MB / 1.45 GB, free: 243.7 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002448/2.482, allocations: 0.8094 MB / 1.45 GB, free: 243.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004852/2.482, allocations: 67.08 kB / 1.45 GB, free: 243.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003004/2.485, allocations: 0.4924 MB / 1.451 GB, free: 243.5 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000588/2.486, allocations: 238.7 kB / 1.451 GB, free: 243.4 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002764/2.486, allocations: 138.7 kB / 1.451 GB, free: 243.4 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.001296/2.487, allocations: 0.9294 MB / 1.452 GB, free: 243 MB / 0.8855 GB Notification: Performance of sort global known variables: time 3.71e-07/2.487, allocations: 0 / 1.452 GB, free: 243 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.006355/2.494, allocations: 1.642 MB / 1.454 GB, free: 242.9 MB / 0.8855 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 (166): * Single equations (assignments): 164 * 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 {(10,73.0%) 62} * Non-linear torn systems: 1 {10 62} Notification: Performance of Backend phase and start with SimCode phase: time 0.000573/2.494, allocations: 209.1 kB / 1.454 GB, free: 242.8 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.02333/2.518, allocations: 12.1 MB / 1.466 GB, free: 238.8 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.152e-05/2.518, allocations: 3.75 kB / 1.466 GB, free: 238.8 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.008401/2.526, allocations: 4.149 MB / 1.47 GB, free: 237.5 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001554/2.528, allocations: 221.5 kB / 1.47 GB, free: 237.4 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03997/2.568, allocations: 11.75 MB / 1.482 GB, free: 233.1 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004465/2.572, allocations: 2.656 MB / 1.484 GB, free: 232.1 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.009966/2.582, allocations: 1.644 MB / 1.486 GB, free: 232 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001297/2.583, allocations: 158.5 kB / 1.486 GB, free: 231.9 MB / 0.8855 GB Notification: Performance of SimCode: time 1.243e-06/2.583, allocations: 0 / 1.486 GB, free: 231.9 MB / 0.8855 GB Notification: Performance of Templates: time 0.1141/2.698, allocations: 67.03 MB / 1.551 GB, free: 180.3 MB / 0.8855 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)