Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/Buildings 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,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.BalancedStepDown.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,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.BalancedStepDown.DY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001162/0.001162, allocations: 99.86 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001348/0.001349, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.381/1.381, allocations: 223.2 MB / 239.9 MB, free: 5.445 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.789/2.789, allocations: 436.5 MB / 0.7104 GB, free: 7.883 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.0003654/0.0003654, allocations: 8 kB / 0.8708 GB, free: 4.73 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8348/0.8352, allocations: 153.7 MB / 1.021 GB, free: 1.059 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01889/0.8541, allocations: 16.1 MB / 1.037 GB, free: 0.9102 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.01207/0.8663, allocations: 6.422 MB / 1.043 GB, free: 10.47 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00217/0.8685, allocations: 43.88 kB / 1.043 GB, free: 10.43 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.001889/0.8704, allocations: 413.5 kB / 1.043 GB, free: 10.02 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.004189/0.8746, allocations: 0.8178 MB / 1.044 GB, free: 9.203 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.00363/0.8783, allocations: 0.8057 MB / 1.045 GB, free: 8.398 MB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.004934/0.8832, allocations: 2.414 MB / 1.047 GB, free: 5.98 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01377/0.897, allocations: 7.949 MB / 1.055 GB, free: 13.96 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003028/0.9001, allocations: 1.406 MB / 1.056 GB, free: 12.55 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003567/0.9037, allocations: 1.737 MB / 1.058 GB, free: 10.8 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.001358/0.9051, allocations: 244 kB / 1.058 GB, free: 10.57 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002713/0.9078, allocations: 0.6712 MB / 1.059 GB, free: 9.895 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.002741/0.9105, allocations: 1.782 MB / 1.061 GB, free: 8.109 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.0013/0.9119, allocations: 0.7186 MB / 1.061 GB, free: 7.383 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.007384/0.9193, allocations: 6.699 MB / 1.068 GB, free: 0.668 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 7.555e-06/0.9193, allocations: 4 kB / 1.068 GB, free: 0.6641 MB / 0.8106 GB Notification: Performance of FrontEnd: time 3.586e-06/0.9193, allocations: 7.922 kB / 1.068 GB, free: 0.6562 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 0.0002469/0.9196, allocations: 0 / 1.068 GB, free: 0.6562 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1023 * Number of variables: 1023 Notification: Performance of Generate backend data structure: time 0.009299/0.9289, allocations: 3.184 MB / 1.071 GB, free: 13.41 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 5.968e-05/0.9289, allocations: 15.98 kB / 1.071 GB, free: 13.39 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01361/0.9426, allocations: 2.469 MB / 1.073 GB, free: 10.92 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007622/0.9502, allocations: 2.178 MB / 1.076 GB, free: 8.691 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000364/0.9506, allocations: 279.3 kB / 1.076 GB, free: 8.418 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00235/0.953, allocations: 368 kB / 1.076 GB, free: 8.059 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01909/0.9721, allocations: 7.264 MB / 1.083 GB, free: 0.668 MB / 0.8262 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001112/0.9723, allocations: 7.938 kB / 1.083 GB, free: 0.6602 MB / 0.8262 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007509/0.973, allocations: 155.9 kB / 1.083 GB, free: 0.5078 MB / 0.8262 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005198/0.9736, allocations: 338.3 kB / 1.084 GB, free: 180 kB / 0.8262 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01906/0.9926, allocations: 7.107 MB / 1.091 GB, free: 9.062 MB / 0.8419 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 0.04338/1.036, allocations: 28.55 MB / 1.119 GB, free: 10.04 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008792/1.045, allocations: 4.167 MB / 1.123 GB, free: 5.652 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000453/1.045, allocations: 131 kB / 1.123 GB, free: 5.508 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.731e-05/1.045, allocations: 68.48 kB / 1.123 GB, free: 5.434 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=198): time 4.529e-06/1.046, allocations: 0 / 1.123 GB, free: 5.434 MB / 0.8731 GB Notification: Performance of matching and sorting (n=255): time 0.09054/1.136, allocations: 26.74 MB / 1.149 GB, free: 10.52 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001721/1.136, allocations: 239.6 kB / 1.149 GB, free: 10.24 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002345/1.139, allocations: 1.404 MB / 1.151 GB, free: 8.824 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.0006934/1.139, allocations: 65.7 kB / 1.151 GB, free: 8.754 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.001274/1.141, allocations: 1.551 MB / 1.152 GB, free: 7.18 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.001151/1.142, allocations: 0.8704 MB / 1.153 GB, free: 6.297 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002094/1.142, allocations: 60 kB / 1.153 GB, free: 6.238 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 0.00025/1.142, allocations: 432.4 kB / 1.153 GB, free: 5.809 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005584/1.148, allocations: 2.531 MB / 1.156 GB, free: 3.273 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006508/1.154, allocations: 3.415 MB / 1.159 GB, free: 15.47 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006417/1.161, allocations: 2.957 MB / 1.162 GB, free: 12.49 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.704e-05/1.161, allocations: 8 kB / 1.162 GB, free: 12.48 MB / 0.92 GB Notification: Performance of matching and sorting (n=396) (initialization): time 0.02822/1.189, allocations: 10.24 MB / 1.172 GB, free: 2.184 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.006205/1.195, allocations: 10.53 MB / 1.182 GB, free: 6.82 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001577/1.196, allocations: 28 kB / 1.182 GB, free: 6.793 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02359/1.219, allocations: 5.668 MB / 1.188 GB, free: 1.109 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004743/1.224, allocations: 0.9828 MB / 1.189 GB, free: 128 kB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04318/1.267, allocations: 22.6 MB / 1.211 GB, free: 9.289 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004723/1.272, allocations: 0.5536 MB / 1.212 GB, free: 8.734 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008656/1.273, allocations: 144 kB / 1.212 GB, free: 8.594 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 1.683e-05/1.273, allocations: 5.875 kB / 1.212 GB, free: 8.59 MB / 0.9669 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02544/1.298, allocations: 8.417 MB / 1.22 GB, free: 124 kB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001317/1.299, allocations: 24 kB / 1.22 GB, free: 100 kB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01425/1.313, allocations: 3.537 MB / 1.223 GB, free: 12.55 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005697/1.319, allocations: 1.127 MB / 1.225 GB, free: 11.42 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02367/1.342, allocations: 12.33 MB / 1.237 GB, free: 14.94 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004618/1.347, allocations: 0.5226 MB / 1.237 GB, free: 14.41 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008615/1.348, allocations: 155.9 kB / 1.237 GB, free: 14.26 MB / 0.9981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 121 * 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 (302): * Single equations (assignments): 300 * 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 {(6,100.0%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of prepare postOptimizeDAE: time 0.004008/1.352, allocations: 1.62 MB / 1.239 GB, free: 12.63 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008965/1.353, allocations: 189.8 kB / 1.239 GB, free: 12.44 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02723/1.38, allocations: 9.819 MB / 1.249 GB, free: 2.57 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.953e-05/1.38, allocations: 28 kB / 1.249 GB, free: 2.543 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.198e-05/1.38, allocations: 8 kB / 1.249 GB, free: 2.535 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.24e-05/1.38, allocations: 15.95 kB / 1.249 GB, free: 2.52 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6993/2.079, allocations: 14.89 MB / 1.263 GB, free: 205 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.735e-05/2.08, allocations: 7.906 kB / 1.263 GB, free: 205 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003525/2.083, allocations: 0.7185 MB / 1.264 GB, free: 205 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01959/2.103, allocations: 5.338 MB / 1.269 GB, free: 204.5 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006413/2.103, allocations: 74.02 kB / 1.269 GB, free: 204.5 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03337/2.137, allocations: 21.43 MB / 1.29 GB, free: 195.2 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.165e-06/2.137, allocations: 11.81 kB / 1.29 GB, free: 195.2 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02241/2.159, allocations: 9.761 MB / 1.3 GB, free: 190 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002289/2.162, allocations: 0.6883 MB / 1.3 GB, free: 189.4 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005729/2.162, allocations: 62.81 kB / 1.3 GB, free: 189.4 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003377/2.166, allocations: 0.4992 MB / 1.301 GB, free: 188.9 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007129/2.166, allocations: 208.1 kB / 1.301 GB, free: 188.7 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000204/2.166, allocations: 88.7 kB / 1.301 GB, free: 188.6 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001341/2.168, allocations: 0.9886 MB / 1.302 GB, free: 187.6 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.1e-07/2.168, allocations: 0 / 1.302 GB, free: 187.6 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.006251/2.174, allocations: 1.764 MB / 1.304 GB, free: 185.8 MB / 0.9981 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 (158): * Single equations (assignments): 156 * 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 {(6,100.0%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005121/2.175, allocations: 174.4 kB / 1.304 GB, free: 185.7 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.02543/2.2, allocations: 11.3 MB / 1.315 GB, free: 174.4 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.361e-05/2.2, allocations: 0 / 1.315 GB, free: 174.4 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.01013/2.21, allocations: 4.136 MB / 1.319 GB, free: 170.2 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002164/2.212, allocations: 221.8 kB / 1.319 GB, free: 170 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02659/2.239, allocations: 11.06 MB / 1.33 GB, free: 158.9 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002556/2.242, allocations: 2.9 MB / 1.333 GB, free: 155.9 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.004871/2.247, allocations: 1.657 MB / 1.335 GB, free: 154.3 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000576/2.247, allocations: 167.3 kB / 1.335 GB, free: 154.1 MB / 0.9981 GB Notification: Performance of SimCode: time 1.263e-06/2.247, allocations: 0 / 1.335 GB, free: 154.1 MB / 0.9981 GB Notification: Performance of Templates: time 0.09139/2.339, allocations: 64.74 MB / 1.398 GB, free: 89.54 MB / 0.9981 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY.csv","../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches