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.UnbalancedStepUp.DD.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.UnbalancedStepUp.DD,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",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 1.701/1.701, allocations: 288.2 MB / 303.2 MB, free: 8.223 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001071/0.001071, allocations: 192 kB / 371.8 MB, free: 10.3 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.615/1.615, allocations: 205.4 MB / 0.6305 GB, free: 10.04 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001015/0.001016, allocations: 89.09 kB / 0.7439 GB, free: 5.965 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.00046/0.00046, allocations: 14.66 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2691/0.2696, allocations: 115.3 MB / 0.9795 GB, free: 27.61 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.01/1.28, allocations: 199.2 MB / 1.174 GB, free: 15.71 MB / 0.7136 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004116/1.281, allocations: 120 kB / 1.174 GB, free: 15.63 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 0.3357/1.616, allocations: 124.5 MB / 1.296 GB, free: 14.11 MB / 0.823 GB Notification: Performance of FrontEnd: time 3.948e-06/1.616, allocations: 0 / 1.296 GB, free: 14.11 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0002875/1.617, allocations: 64 kB / 1.296 GB, free: 14.05 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: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.01365/1.63, allocations: 2.872 MB / 1.299 GB, free: 11.12 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 6.609e-05/1.63, allocations: 8.031 kB / 1.299 GB, free: 11.11 MB / 0.823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003475/1.634, allocations: 488.3 kB / 1.299 GB, free: 10.62 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01408/1.648, allocations: 2.098 MB / 1.301 GB, free: 8.516 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008724/1.657, allocations: 2.013 MB / 1.303 GB, free: 6.457 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005346/1.657, allocations: 234.2 kB / 1.303 GB, free: 6.227 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003067/1.661, allocations: 300 kB / 1.304 GB, free: 5.934 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02437/1.685, allocations: 5.874 MB / 1.309 GB, free: 15.95 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000255/1.685, allocations: 4 kB / 1.309 GB, free: 15.94 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002181/1.687, allocations: 132 kB / 1.309 GB, free: 15.81 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007388/1.688, allocations: 285.2 kB / 1.31 GB, free: 15.54 MB / 0.8386 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01907/1.707, allocations: 6.032 MB / 1.316 GB, free: 9.488 MB / 0.8386 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05239/1.76, allocations: 24.84 MB / 1.34 GB, free: 14.59 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01125/1.771, allocations: 5.457 MB / 1.345 GB, free: 8.777 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005418/1.772, allocations: 139.1 kB / 1.345 GB, free: 8.625 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.879e-05/1.772, allocations: 68.5 kB / 1.345 GB, free: 8.551 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=230): time 6.622e-06/1.772, allocations: 3.938 kB / 1.345 GB, free: 8.547 MB / 0.8698 GB Notification: Performance of matching and sorting (n=311): time 0.1393/1.911, allocations: 36.17 MB / 1.381 GB, free: 4.211 MB / 0.9011 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001518/1.911, allocations: 247.8 kB / 1.381 GB, free: 3.918 MB / 0.9011 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002099/1.913, allocations: 1.16 MB / 1.382 GB, free: 2.746 MB / 0.9011 GB Notification: Performance of collectPreVariables (initialization): time 0.0008481/1.914, allocations: 73.7 kB / 1.382 GB, free: 2.668 MB / 0.9011 GB Notification: Performance of collectInitialEqns (initialization): time 0.001062/1.915, allocations: 1.258 MB / 1.383 GB, free: 1.391 MB / 0.9011 GB Notification: Performance of collectInitialBindings (initialization): time 0.001802/1.917, allocations: 1.04 MB / 1.384 GB, free: 344 kB / 0.9011 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002537/1.917, allocations: 68 kB / 1.384 GB, free: 276 kB / 0.9011 GB Notification: Performance of setup shared object (initialization): time 0.0003742/1.918, allocations: 440.7 kB / 1.385 GB, free: 15.83 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006356/1.924, allocations: 2.727 MB / 1.388 GB, free: 13.1 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006795/1.931, allocations: 3.422 MB / 1.391 GB, free: 9.41 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00698/1.938, allocations: 3.134 MB / 1.394 GB, free: 6.258 MB / 0.9167 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.042e-05/1.938, allocations: 11.94 kB / 1.394 GB, free: 6.246 MB / 0.9167 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.02351/1.962, allocations: 9.507 MB / 1.403 GB, free: 12.68 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.004882/1.966, allocations: 7.324 MB / 1.41 GB, free: 4.781 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.179e-05/1.967, allocations: 20 kB / 1.41 GB, free: 4.762 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03021/1.997, allocations: 7.271 MB / 1.417 GB, free: 13.48 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004531/2.001, allocations: 0.8228 MB / 1.418 GB, free: 12.66 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7386/2.74, allocations: 17.41 MB / 1.435 GB, free: 270.1 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005237/2.745, allocations: 0.5069 MB / 1.436 GB, free: 270.1 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008731/2.746, allocations: 179 kB / 1.436 GB, free: 270.1 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 2.064e-05/2.746, allocations: 7.672 kB / 1.436 GB, free: 270.1 MB / 0.948 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 0.02703/2.773, allocations: 9.591 MB / 1.445 GB, free: 269.1 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001378/2.773, allocations: 19.12 kB / 1.445 GB, free: 269.1 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01505/2.789, allocations: 3.654 MB / 1.449 GB, free: 269.1 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00555/2.794, allocations: 1.026 MB / 1.45 GB, free: 269.1 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02747/2.822, allocations: 26.14 MB / 1.475 GB, free: 256.4 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004635/2.826, allocations: 0.4953 MB / 1.476 GB, free: 256.4 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008239/2.827, allocations: 179 kB / 1.476 GB, free: 256.4 MB / 0.948 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 0.003641/2.831, allocations: 1.404 MB / 1.477 GB, free: 256.3 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007596/2.832, allocations: 198.4 kB / 1.478 GB, free: 256.2 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02488/2.857, allocations: 9.805 MB / 1.487 GB, free: 256 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.01e-05/2.857, allocations: 36.11 kB / 1.487 GB, free: 255.9 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.08e-05/2.857, allocations: 15.41 kB / 1.487 GB, free: 255.9 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.224e-05/2.857, allocations: 14.06 kB / 1.487 GB, free: 255.9 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03116/2.888, allocations: 15.15 MB / 1.502 GB, free: 250.7 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.522e-05/2.888, allocations: 9.812 kB / 1.502 GB, free: 250.7 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003017/2.891, allocations: 0.6311 MB / 1.503 GB, free: 250.7 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02596/2.917, allocations: 7.046 MB / 1.51 GB, free: 250 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009607/2.918, allocations: 98.14 kB / 1.51 GB, free: 249.9 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02478/2.943, allocations: 17.03 MB / 1.526 GB, free: 242 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.178e-06/2.943, allocations: 13.72 kB / 1.526 GB, free: 242 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02089/2.964, allocations: 9.531 MB / 1.536 GB, free: 238.3 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002699/2.967, allocations: 0.8145 MB / 1.536 GB, free: 237.9 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004893/2.967, allocations: 61.78 kB / 1.536 GB, free: 237.8 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003248/2.97, allocations: 499.5 kB / 1.537 GB, free: 237.8 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006834/2.971, allocations: 233.1 kB / 1.537 GB, free: 237.7 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000285/2.971, allocations: 144.7 kB / 1.537 GB, free: 237.7 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.001369/2.973, allocations: 0.9275 MB / 1.538 GB, free: 237.4 MB / 0.948 GB Notification: Performance of sort global known variables: time 3.71e-07/2.973, allocations: 0 / 1.538 GB, free: 237.4 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.006119/2.979, allocations: 1.647 MB / 1.54 GB, free: 237.2 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 (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 0.02257/3.001, allocations: 13.28 MB / 1.553 GB, free: 230.7 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.02675/3.028, allocations: 12.1 MB / 1.565 GB, free: 226.7 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 1.491e-05/3.028, allocations: 0 / 1.565 GB, free: 226.7 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.009256/3.038, allocations: 4.155 MB / 1.569 GB, free: 224.1 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002034/3.04, allocations: 227.3 kB / 1.569 GB, free: 223.9 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06828/3.108, allocations: 42.89 MB / 1.611 GB, free: 184.7 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002517/3.111, allocations: 2.653 MB / 1.613 GB, free: 182 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.004784/3.115, allocations: 1.65 MB / 1.615 GB, free: 180.5 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00133/3.117, allocations: 1.097 MB / 1.616 GB, free: 179.4 MB / 0.948 GB Notification: Performance of SimCode: time 1.553e-06/3.117, allocations: 0 / 1.616 GB, free: 179.4 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1265/3.243, allocations: 90.57 MB / 1.705 GB, free: 90.13 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002028/3.243, allocations: 287.7 kB / 1.705 GB, free: 89.77 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.688/6.931, allocations: 0 / 1.705 GB, free: 89.77 MB / 0.948 GB (rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)