Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.817/1.817, allocations: 292.6 MB / 307.5 MB, free: 5.172 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001175/0.001175, allocations: 186.9 kB / 377.1 MB, free: 1.516 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.011/2.011, allocations: 205.4 MB / 0.6366 GB, free: 8.535 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001192/0.001192, allocations: 85.61 kB / 0.7509 GB, free: 63.04 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004174/0.0004176, allocations: 8 kB / 0.8749 GB, free: 11.05 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3612/0.3616, allocations: 116.3 MB / 0.9885 GB, free: 6.605 MB / 0.7136 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.03/1.392, allocations: 199.5 MB / 1.183 GB, free: 14.88 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004187/1.392, allocations: 120.5 kB / 1.183 GB, free: 14.77 MB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 0.3726/1.765, allocations: 133.1 MB / 1.313 GB, free: 8.582 MB / 0.8855 GB Notification: Performance of FrontEnd: time 3.126e-06/1.765, allocations: 3.938 kB / 1.313 GB, free: 8.578 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0003095/1.765, allocations: 71.98 kB / 1.313 GB, free: 8.508 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.01404/1.779, allocations: 2.834 MB / 1.316 GB, free: 5.613 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 6.209e-05/1.78, allocations: 8.031 kB / 1.316 GB, free: 5.605 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0032/1.783, allocations: 492 kB / 1.317 GB, free: 5.113 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01401/1.797, allocations: 2.086 MB / 1.319 GB, free: 3.023 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008822/1.806, allocations: 2.009 MB / 1.321 GB, free: 0.9688 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000449/1.806, allocations: 230.1 kB / 1.321 GB, free: 0.7422 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00305/1.809, allocations: 304 kB / 1.321 GB, free: 456 kB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02305/1.832, allocations: 5.836 MB / 1.327 GB, free: 10.5 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002105/1.833, allocations: 0 / 1.327 GB, free: 10.5 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00191/1.834, allocations: 129 kB / 1.327 GB, free: 10.37 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007139/1.835, allocations: 293.2 kB / 1.327 GB, free: 10.08 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01929/1.855, allocations: 6.012 MB / 1.333 GB, free: 4.059 MB / 0.9011 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04609/1.901, allocations: 24.78 MB / 1.357 GB, free: 9.219 MB / 0.9323 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01034/1.911, allocations: 5.461 MB / 1.363 GB, free: 3.402 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003967/1.912, allocations: 139.1 kB / 1.363 GB, free: 3.25 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.955e-05/1.912, allocations: 64.5 kB / 1.363 GB, free: 3.18 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=230): time 5.33e-06/1.912, allocations: 0 / 1.363 GB, free: 3.18 MB / 0.9323 GB Notification: Performance of matching and sorting (n=311): time 0.7809/2.693, allocations: 36.09 MB / 1.398 GB, free: 195.9 MB / 0.9323 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001296/2.693, allocations: 254.5 kB / 1.398 GB, free: 195.7 MB / 0.9323 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001944/2.695, allocations: 1.122 MB / 1.399 GB, free: 195.5 MB / 0.9323 GB Notification: Performance of collectPreVariables (initialization): time 0.0007547/2.695, allocations: 76.7 kB / 1.4 GB, free: 195.5 MB / 0.9323 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007948/2.696, allocations: 1.232 MB / 1.401 GB, free: 195 MB / 0.9323 GB Notification: Performance of collectInitialBindings (initialization): time 0.001349/2.698, allocations: 1.044 MB / 1.402 GB, free: 194.4 MB / 0.9323 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002479/2.698, allocations: 66.28 kB / 1.402 GB, free: 194.4 MB / 0.9323 GB Notification: Performance of setup shared object (initialization): time 0.0002139/2.698, allocations: 439.7 kB / 1.402 GB, free: 194.1 MB / 0.9323 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005758/2.704, allocations: 2.733 MB / 1.405 GB, free: 194.1 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006098/2.71, allocations: 3.415 MB / 1.408 GB, free: 193.4 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006253/2.716, allocations: 3.136 MB / 1.411 GB, free: 193.3 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.647e-05/2.716, allocations: 6.281 kB / 1.411 GB, free: 193.3 MB / 0.9323 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.02194/2.738, allocations: 9.507 MB / 1.421 GB, free: 193 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.002388/2.741, allocations: 7.326 MB / 1.428 GB, free: 185.3 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000105/2.741, allocations: 19.31 kB / 1.428 GB, free: 185.3 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02789/2.769, allocations: 7.277 MB / 1.435 GB, free: 185.1 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004357/2.773, allocations: 0.8207 MB / 1.436 GB, free: 185.1 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02967/2.803, allocations: 17.41 MB / 1.453 GB, free: 183.1 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004823/2.808, allocations: 0.5074 MB / 1.453 GB, free: 183 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001207/2.809, allocations: 176.4 kB / 1.453 GB, free: 183 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 1.874e-05/2.809, allocations: 3.469 kB / 1.453 GB, free: 183 MB / 0.9323 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 0.02935/2.838, allocations: 9.594 MB / 1.463 GB, free: 181 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001885/2.839, allocations: 18.22 kB / 1.463 GB, free: 181 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01646/2.855, allocations: 3.656 MB / 1.466 GB, free: 180.5 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005768/2.861, allocations: 1.014 MB / 1.467 GB, free: 180.4 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03407/2.895, allocations: 26.15 MB / 1.493 GB, free: 161.9 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004818/2.9, allocations: 0.4972 MB / 1.493 GB, free: 161.9 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001206/2.901, allocations: 182 kB / 1.493 GB, free: 161.8 MB / 0.9323 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 0.004603/2.906, allocations: 1.397 MB / 1.495 GB, free: 161.2 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001394/2.907, allocations: 196 kB / 1.495 GB, free: 161.1 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02453/2.932, allocations: 9.795 MB / 1.505 GB, free: 158 MB / 0.9323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.823e-05/2.932, allocations: 33.41 kB / 1.505 GB, free: 158 MB / 0.9323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.639e-05/2.932, allocations: 14.97 kB / 1.505 GB, free: 158 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.572e-05/2.932, allocations: 15.14 kB / 1.505 GB, free: 158 MB / 0.9323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03229/2.964, allocations: 15.14 MB / 1.519 GB, free: 152.5 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.251e-05/2.964, allocations: 7.938 kB / 1.519 GB, free: 152.5 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00292/2.967, allocations: 0.6364 MB / 1.52 GB, free: 152.5 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02727/2.994, allocations: 7.042 MB / 1.527 GB, free: 151.6 MB / 0.9323 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009401/2.995, allocations: 98.12 kB / 1.527 GB, free: 151.6 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02373/3.019, allocations: 17.02 MB / 1.544 GB, free: 143.7 MB / 0.9323 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.646e-06/3.019, allocations: 13.62 kB / 1.544 GB, free: 143.7 MB / 0.9323 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02033/3.04, allocations: 9.533 MB / 1.553 GB, free: 139.9 MB / 0.9323 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002393/3.042, allocations: 0.8032 MB / 1.554 GB, free: 139.4 MB / 0.9323 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009232/3.043, allocations: 66.62 kB / 1.554 GB, free: 139.4 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004266/3.047, allocations: 499.9 kB / 1.554 GB, free: 139.4 MB / 0.9323 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009672/3.048, allocations: 240.1 kB / 1.555 GB, free: 139.3 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005027/3.049, allocations: 137.6 kB / 1.555 GB, free: 139.3 MB / 0.9323 GB Notification: Performance of sorting global known variables: time 0.0023/3.051, allocations: 0.8983 MB / 1.556 GB, free: 138.9 MB / 0.9323 GB Notification: Performance of sort global known variables: time 7.51e-07/3.051, allocations: 0 / 1.556 GB, free: 138.9 MB / 0.9323 GB Notification: Performance of remove unused functions: time 0.009787/3.061, allocations: 1.642 MB / 1.557 GB, free: 138.8 MB / 0.9323 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 0.02371/3.085, allocations: 13.27 MB / 1.57 GB, free: 132.1 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.02533/3.11, allocations: 12.1 MB / 1.582 GB, free: 124.2 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 1.224e-05/3.11, allocations: 4.25 kB / 1.582 GB, free: 124.2 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.009373/3.12, allocations: 4.152 MB / 1.586 GB, free: 120.8 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002131/3.122, allocations: 199.5 kB / 1.586 GB, free: 120.7 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07521/3.197, allocations: 42.66 MB / 1.628 GB, free: 82.53 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003611/3.201, allocations: 2.645 MB / 1.63 GB, free: 79.85 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.004793/3.205, allocations: 1.641 MB / 1.632 GB, free: 78.3 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001529/3.207, allocations: 1.077 MB / 1.633 GB, free: 77.22 MB / 0.9323 GB Notification: Performance of SimCode: time 1.352e-06/3.207, allocations: 0 / 1.633 GB, free: 77.22 MB / 0.9323 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1236/3.331, allocations: 89.74 MB / 1.721 GB, free: 4.875 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002168/3.331, allocations: 268 kB / 1.721 GB, free: 4.52 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.845/7.176, allocations: 0 / 1.721 GB, free: 4.52 MB / 0.948 GB (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)