Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YD",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.556/2.556, allocations: 287.3 MB / 302.3 MB, free: 8.25 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001531/0.001531, allocations: 191.4 kB / 370.8 MB, free: 10.88 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.057/2.057, allocations: 205.4 MB / 0.6295 GB, free: 10.64 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001082/0.001082, allocations: 106.1 kB / 0.7428 GB, free: 6.645 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004904/0.0004904, allocations: 19.12 kB / 0.8658 GB, free: 140.3 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2072/0.2077, allocations: 115.3 MB / 0.9783 GB, free: 28.28 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.157/1.365, allocations: 200.1 MB / 1.174 GB, free: 15.97 MB / 0.7136 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004442/1.365, allocations: 117.4 kB / 1.174 GB, free: 15.89 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 0.6203/1.985, allocations: 139 MB / 1.31 GB, free: 15.66 MB / 0.8386 GB Notification: Performance of FrontEnd: time 4.599e-06/1.985, allocations: 4 kB / 1.31 GB, free: 15.66 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 0.0002286/1.986, allocations: 68 kB / 1.31 GB, free: 15.59 MB / 0.8386 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 994 * Number of variables: 994 Notification: Performance of Generate backend data structure: time 0.0142/2, allocations: 3.131 MB / 1.313 GB, free: 12.41 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 5.829e-05/2, allocations: 12.03 kB / 1.313 GB, free: 12.39 MB / 0.8386 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002856/2.003, allocations: 0.5424 MB / 1.313 GB, free: 11.84 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02427/2.027, allocations: 2.231 MB / 1.315 GB, free: 9.605 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01199/2.039, allocations: 2.185 MB / 1.318 GB, free: 7.371 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006742/2.04, allocations: 271.1 kB / 1.318 GB, free: 7.105 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002436/2.042, allocations: 348 kB / 1.318 GB, free: 6.766 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02686/2.069, allocations: 6.535 MB / 1.325 GB, free: 132 kB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001733/2.07, allocations: 3.938 kB / 1.325 GB, free: 128 kB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001621/2.071, allocations: 152 kB / 1.325 GB, free: 15.98 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000974/2.072, allocations: 306.1 kB / 1.325 GB, free: 15.68 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02913/2.101, allocations: 6.447 MB / 1.331 GB, free: 9.223 MB / 0.8542 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06047/2.162, allocations: 26.79 MB / 1.357 GB, free: 12.23 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01799/2.18, allocations: 4.993 MB / 1.362 GB, free: 6.93 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005255/2.18, allocations: 135 kB / 1.362 GB, free: 6.781 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.524e-05/2.181, allocations: 68.45 kB / 1.363 GB, free: 6.707 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=208): time 5.511e-06/2.181, allocations: 0 / 1.363 GB, free: 6.707 MB / 0.8855 GB Notification: Performance of matching and sorting (n=277): time 0.2402/2.421, allocations: 30.13 MB / 1.392 GB, free: 8.41 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001692/2.421, allocations: 239.6 kB / 1.392 GB, free: 8.125 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003578/2.425, allocations: 1.322 MB / 1.393 GB, free: 6.797 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.000761/2.425, allocations: 73.7 kB / 1.394 GB, free: 6.719 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.001733/2.427, allocations: 1.505 MB / 1.395 GB, free: 5.191 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.001908/2.429, allocations: 0.9357 MB / 1.396 GB, free: 4.242 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007207/2.43, allocations: 64 kB / 1.396 GB, free: 4.18 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 0.0004227/2.43, allocations: 440.8 kB / 1.396 GB, free: 3.742 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01159/2.442, allocations: 2.606 MB / 1.399 GB, free: 1.133 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01297/2.455, allocations: 3.5 MB / 1.402 GB, free: 13.25 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0127/2.468, allocations: 3.056 MB / 1.405 GB, free: 10.17 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.342e-05/2.468, allocations: 8 kB / 1.405 GB, free: 10.16 MB / 0.9323 GB Notification: Performance of matching and sorting (n=416) (initialization): time 0.04325/2.511, allocations: 9.165 MB / 1.414 GB, free: 0.9336 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.005308/2.516, allocations: 10.63 MB / 1.425 GB, free: 5.469 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.816e-05/2.517, allocations: 24.75 kB / 1.425 GB, free: 5.445 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.8244/3.341, allocations: 6.251 MB / 1.431 GB, free: 264.1 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01222/3.353, allocations: 0.8698 MB / 1.432 GB, free: 264.1 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04773/3.401, allocations: 15.31 MB / 1.447 GB, free: 262.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007679/3.409, allocations: 0.5328 MB / 1.447 GB, free: 262.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001094/3.41, allocations: 176.1 kB / 1.447 GB, free: 262.3 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.712e-05/3.41, allocations: 3.438 kB / 1.447 GB, free: 262.3 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.conv2.V2[2] = line2.v2_n[2] - line2.v3_n[2] 3 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v1_n[2] ; line2.v3_n[2] ; line2.v2_n[2] ] = [ -transformer.conv1.V2[2] ; -transformer.conv2.V2[2] ; -transformer.conv3.V2[2] ] might be structurally or numerically singular for variable line2.v2_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 0.04282/3.453, allocations: 9.322 MB / 1.456 GB, free: 261.3 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001368/3.453, allocations: 30.52 kB / 1.456 GB, free: 261.3 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02407/3.477, allocations: 3.52 MB / 1.46 GB, free: 261.3 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008934/3.486, allocations: 1.025 MB / 1.461 GB, free: 261.3 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04215/3.528, allocations: 24.41 MB / 1.485 GB, free: 248.6 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007846/3.536, allocations: 0.5105 MB / 1.485 GB, free: 248.6 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001162/3.537, allocations: 173.2 kB / 1.485 GB, free: 248.6 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 0.0046/3.542, allocations: 1.581 MB / 1.487 GB, free: 248.4 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009021/3.543, allocations: 205.8 kB / 1.487 GB, free: 248.4 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03798/3.581, allocations: 8.695 MB / 1.496 GB, free: 246.8 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.83e-05/3.581, allocations: 26.09 kB / 1.496 GB, free: 246.8 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.452e-05/3.581, allocations: 13.06 kB / 1.496 GB, free: 246.8 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.242e-05/3.581, allocations: 20.59 kB / 1.496 GB, free: 246.8 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05093/3.632, allocations: 14.32 MB / 1.51 GB, free: 241.8 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.952e-05/3.632, allocations: 6.562 kB / 1.51 GB, free: 241.8 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005674/3.638, allocations: 0.6223 MB / 1.51 GB, free: 241.8 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.04166/3.68, allocations: 6.014 MB / 1.516 GB, free: 241.2 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000763/3.68, allocations: 88.94 kB / 1.516 GB, free: 241.2 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03804/3.718, allocations: 14.95 MB / 1.531 GB, free: 234.3 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.287e-05/3.719, allocations: 10.31 kB / 1.531 GB, free: 234.3 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0368/3.755, allocations: 9.114 MB / 1.54 GB, free: 230.7 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003035/3.758, allocations: 0.7455 MB / 1.54 GB, free: 230.3 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001221/3.76, allocations: 55.59 kB / 1.541 GB, free: 230.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006759/3.767, allocations: 495.5 kB / 1.541 GB, free: 230.3 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001126/3.768, allocations: 208 kB / 1.541 GB, free: 230.2 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005074/3.768, allocations: 113.3 kB / 1.541 GB, free: 230.2 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.002208/3.77, allocations: 0.9962 MB / 1.542 GB, free: 229.9 MB / 0.948 GB Notification: Performance of sort global known variables: time 5.91e-07/3.77, allocations: 0 / 1.542 GB, free: 229.9 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.009645/3.78, allocations: 1.691 MB / 1.544 GB, free: 229.7 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 {(10,73.0%) 50} * Non-linear torn systems: 1 {10 50} Notification: Performance of Backend phase and start with SimCode phase: time 0.04167/3.822, allocations: 12.7 MB / 1.556 GB, free: 223.4 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.04398/3.866, allocations: 11.48 MB / 1.568 GB, free: 219.7 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 1.598e-05/3.866, allocations: 1 kB / 1.568 GB, free: 219.7 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.01616/3.882, allocations: 3.82 MB / 1.571 GB, free: 218.3 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002624/3.885, allocations: 231.3 kB / 1.571 GB, free: 218.1 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1093/3.994, allocations: 47.29 MB / 1.618 GB, free: 175.1 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004986/3.999, allocations: 2.851 MB / 1.62 GB, free: 172.8 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.009014/4.008, allocations: 1.665 MB / 1.622 GB, free: 171.5 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003236/4.012, allocations: 1.223 MB / 1.623 GB, free: 170.3 MB / 0.948 GB Notification: Performance of SimCode: time 2.284e-06/4.012, allocations: 1.406 kB / 1.623 GB, free: 170.3 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2095/4.221, allocations: 86.85 MB / 1.708 GB, free: 84.87 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002639/4.221, allocations: 269.9 kB / 1.708 GB, free: 84.52 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.841/9.062, allocations: 0 / 1.708 GB, free: 84.52 MB / 0.948 GB (rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YD.fmu > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe 2>&1)