Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.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.YY,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.YY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,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.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001243/0.001243, allocations: 100.1 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 0.001419/0.001419, 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 1.436/1.436, allocations: 223.2 MB / 239.9 MB, free: 5.426 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.935/2.935, allocations: 436.5 MB / 0.7104 GB, free: 7.863 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.0003697/0.0003699, allocations: 12 kB / 0.8708 GB, free: 4.754 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8284/0.8288, allocations: 153.7 MB / 1.021 GB, free: 1.066 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.03903/0.8679, allocations: 17.35 MB / 1.038 GB, free: 15.66 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.01976/0.8877, allocations: 6.781 MB / 1.044 GB, free: 8.867 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002946/0.8907, allocations: 43.88 kB / 1.044 GB, free: 8.824 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.002694/0.8934, allocations: 449.4 kB / 1.045 GB, free: 8.383 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.005408/0.8989, allocations: 0.8528 MB / 1.046 GB, free: 7.527 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.004761/0.9037, allocations: 0.8226 MB / 1.047 GB, free: 6.703 MB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.005502/0.9092, allocations: 2.496 MB / 1.049 GB, free: 4.199 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01544/0.9246, allocations: 8.607 MB / 1.057 GB, free: 11.52 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003113/0.9278, allocations: 1.468 MB / 1.059 GB, free: 10.04 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00376/0.9316, allocations: 1.803 MB / 1.061 GB, free: 8.234 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.001425/0.933, allocations: 264 kB / 1.061 GB, free: 7.977 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002915/0.936, allocations: 0.6867 MB / 1.061 GB, free: 7.289 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.003229/0.9392, allocations: 1.867 MB / 1.063 GB, free: 5.418 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.001763/0.941, allocations: 0.7537 MB / 1.064 GB, free: 4.656 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.008286/0.9493, allocations: 7.081 MB / 1.071 GB, free: 13.56 MB / 0.8262 GB Notification: Performance of FrontEnd - DAE generated: time 3.597e-06/0.9493, allocations: 0 / 1.071 GB, free: 13.56 MB / 0.8262 GB Notification: Performance of FrontEnd: time 1.844e-06/0.9494, allocations: 0 / 1.071 GB, free: 13.56 MB / 0.8262 GB Notification: Performance of Transformations before backend: time 0.0002927/0.9497, allocations: 0 / 1.071 GB, free: 13.56 MB / 0.8262 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.009025/0.9587, allocations: 3.302 MB / 1.074 GB, free: 10.2 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 4.177e-05/0.9588, allocations: 11.98 kB / 1.074 GB, free: 10.18 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01343/0.9722, allocations: 2.492 MB / 1.077 GB, free: 7.684 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00657/0.9788, allocations: 2.26 MB / 1.079 GB, free: 5.379 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003427/0.9792, allocations: 291.8 kB / 1.079 GB, free: 5.094 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001853/0.981, allocations: 384 kB / 1.079 GB, free: 4.719 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02349/1.005, allocations: 7.572 MB / 1.087 GB, free: 13.03 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002166/1.005, allocations: 7.938 kB / 1.087 GB, free: 13.02 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001742/1.007, allocations: 171.9 kB / 1.087 GB, free: 12.85 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006015/1.007, allocations: 342.6 kB / 1.087 GB, free: 12.52 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01894/1.026, allocations: 7.221 MB / 1.094 GB, free: 5.289 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 0.04435/1.071, allocations: 28.97 MB / 1.123 GB, free: 5.859 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007651/1.078, allocations: 3.612 MB / 1.126 GB, free: 2.078 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000325/1.079, allocations: 126.4 kB / 1.126 GB, free: 1.938 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.504e-05/1.079, allocations: 59.77 kB / 1.126 GB, free: 1.871 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=176): time 3.587e-06/1.079, allocations: 0 / 1.126 GB, free: 1.871 MB / 0.8731 GB Notification: Performance of matching and sorting (n=221): time 0.083/1.162, allocations: 24.56 MB / 1.15 GB, free: 9.211 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001679/1.162, allocations: 239.6 kB / 1.151 GB, free: 8.93 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002798/1.165, allocations: 1.571 MB / 1.152 GB, free: 7.344 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.0004872/1.165, allocations: 65.64 kB / 1.152 GB, free: 7.273 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.001198/1.166, allocations: 1.724 MB / 1.154 GB, free: 5.523 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.001074/1.168, allocations: 0.7588 MB / 1.155 GB, free: 4.754 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003487/1.168, allocations: 68 kB / 1.155 GB, free: 4.688 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 0.0002632/1.168, allocations: 432.5 kB / 1.155 GB, free: 4.258 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005567/1.174, allocations: 2.41 MB / 1.157 GB, free: 1.844 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006504/1.18, allocations: 3.499 MB / 1.161 GB, free: 13.84 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006336/1.187, allocations: 2.882 MB / 1.164 GB, free: 10.96 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.165e-05/1.187, allocations: 12 kB / 1.164 GB, free: 10.95 MB / 0.92 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02808/1.215, allocations: 9.85 MB / 1.173 GB, free: 1.074 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.007111/1.222, allocations: 13.84 MB / 1.187 GB, free: 2.152 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001274/1.222, allocations: 36 kB / 1.187 GB, free: 2.117 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02105/1.243, allocations: 5.42 MB / 1.192 GB, free: 12.68 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004788/1.248, allocations: 1.033 MB / 1.193 GB, free: 11.65 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03726/1.285, allocations: 19.24 MB / 1.212 GB, free: 8.156 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004718/1.29, allocations: 0.5806 MB / 1.213 GB, free: 7.574 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008/1.291, allocations: 160 kB / 1.213 GB, free: 7.418 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 1.583e-05/1.291, allocations: 4 kB / 1.213 GB, free: 7.414 MB / 0.9669 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02308/1.314, allocations: 8.169 MB / 1.221 GB, free: 15.23 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001792/1.314, allocations: 36 kB / 1.221 GB, free: 15.2 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01356/1.328, allocations: 3.415 MB / 1.224 GB, free: 11.78 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005491/1.333, allocations: 1.147 MB / 1.225 GB, free: 10.63 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02032/1.354, allocations: 10.61 MB / 1.236 GB, free: 15.88 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004491/1.358, allocations: 0.538 MB / 1.236 GB, free: 15.34 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008184/1.359, allocations: 167.9 kB / 1.236 GB, free: 15.17 MB / 0.9981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 159 * 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 (330): * Single equations (assignments): 328 * 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%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of prepare postOptimizeDAE: time 0.003811/1.363, allocations: 1.694 MB / 1.238 GB, free: 13.46 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008883/1.364, allocations: 189.8 kB / 1.238 GB, free: 13.28 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02462/1.389, allocations: 8.66 MB / 1.247 GB, free: 4.582 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.306e-05/1.389, allocations: 27.94 kB / 1.247 GB, free: 4.555 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.569e-05/1.389, allocations: 8 kB / 1.247 GB, free: 4.547 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.684e-05/1.389, allocations: 11.95 kB / 1.247 GB, free: 4.535 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7617/2.15, allocations: 13.97 MB / 1.26 GB, free: 205 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.831e-05/2.151, allocations: 7.5 kB / 1.26 GB, free: 205 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004024/2.155, allocations: 0.7176 MB / 1.261 GB, free: 205 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02054/2.175, allocations: 5.098 MB / 1.266 GB, free: 204.6 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008269/2.176, allocations: 72.3 kB / 1.266 GB, free: 204.6 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03074/2.207, allocations: 18.19 MB / 1.284 GB, free: 197 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.486e-05/2.207, allocations: 16.38 kB / 1.284 GB, free: 197 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02215/2.229, allocations: 9.195 MB / 1.293 GB, free: 192.9 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002259/2.231, allocations: 0.6416 MB / 1.293 GB, free: 192.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009071/2.232, allocations: 54.23 kB / 1.293 GB, free: 192.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003644/2.236, allocations: 498.5 kB / 1.294 GB, free: 192.3 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007955/2.237, allocations: 190 kB / 1.294 GB, free: 192.2 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003279/2.237, allocations: 82.39 kB / 1.294 GB, free: 192.2 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001831/2.239, allocations: 1.051 MB / 1.295 GB, free: 191.6 MB / 0.9981 GB Notification: Performance of sort global known variables: time 3.41e-07/2.239, allocations: 0 / 1.295 GB, free: 191.6 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.008815/2.248, allocations: 1.728 MB / 1.297 GB, free: 191.5 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 (154): * Single equations (assignments): 152 * 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%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007941/2.249, allocations: 163.7 kB / 1.297 GB, free: 191.3 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.02608/2.275, allocations: 10.69 MB / 1.307 GB, free: 180.9 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.514e-05/2.275, allocations: 4 kB / 1.307 GB, free: 180.9 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.009278/2.284, allocations: 3.789 MB / 1.311 GB, free: 177.1 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001804/2.286, allocations: 214.2 kB / 1.311 GB, free: 176.9 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02136/2.307, allocations: 10.68 MB / 1.322 GB, free: 166.2 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002941/2.31, allocations: 2.964 MB / 1.325 GB, free: 163.2 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.004904/2.315, allocations: 1.677 MB / 1.326 GB, free: 161.5 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006873/2.316, allocations: 175.3 kB / 1.326 GB, free: 161.3 MB / 0.9981 GB Notification: Performance of SimCode: time 9.91e-07/2.316, allocations: 0 / 1.326 GB, free: 161.3 MB / 0.9981 GB Notification: Performance of Templates: time 0.07459/2.39, allocations: 59.03 MB / 1.384 GB, free: 102.5 MB / 0.9981 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.csv","../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches