Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.148/4.148, allocations: 433.2 MB / 440.8 MB, free: 4.547 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.366e-05/3.349e-05, allocations: 3.156 kB / 0.5325 GB, free: 12.76 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2543/0.2544, allocations: 98.73 MB / 0.6289 GB, free: 9.055 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9004/1.155, allocations: 184.9 MB / 0.8095 GB, free: 51.7 MB / 0.6511 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003746/1.155, allocations: 111.9 kB / 0.8096 GB, free: 51.7 MB / 0.6511 GB Notification: Performance of FrontEnd - DAE generated: time 0.4816/1.637, allocations: 123.4 MB / 0.9302 GB, free: 2.836 MB / 0.6667 GB Notification: Performance of FrontEnd: time 2.965e-06/1.637, allocations: 0 / 0.9302 GB, free: 2.836 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 0.0001877/1.637, allocations: 67.75 kB / 0.9303 GB, free: 2.773 MB / 0.6667 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 0.01151/1.649, allocations: 2.704 MB / 0.9329 GB, free: 16 kB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 5.482e-05/1.649, allocations: 11.97 kB / 0.9329 GB, free: 4 kB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02262/1.671, allocations: 2.083 MB / 0.9349 GB, free: 13.91 MB / 0.6823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007149/1.679, allocations: 2.009 MB / 0.9369 GB, free: 11.87 MB / 0.6823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000218/1.679, allocations: 100 kB / 0.937 GB, free: 11.77 MB / 0.6823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001767/1.681, allocations: 179.9 kB / 0.9372 GB, free: 11.6 MB / 0.6823 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01481/1.696, allocations: 4.522 MB / 0.9416 GB, free: 7.07 MB / 0.6823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0183/1.714, allocations: 4.911 MB / 0.9464 GB, free: 2.059 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001962/1.714, allocations: 3.938 kB / 0.9464 GB, free: 2.055 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001204/1.715, allocations: 4 kB / 0.9464 GB, free: 2.051 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009067/1.716, allocations: 289.3 kB / 0.9467 GB, free: 1.766 MB / 0.6823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05405/1.77, allocations: 24.19 MB / 0.9703 GB, free: 7.66 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01114/1.782, allocations: 4.873 MB / 0.9751 GB, free: 2.438 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006282/1.788, allocations: 2.231 MB / 0.9772 GB, free: 200 kB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005367/1.788, allocations: 150 kB / 0.9774 GB, free: 44 kB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001086/1.789, allocations: 62.56 kB / 0.9774 GB, free: 15.97 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=230): time 6.061e-06/1.789, allocations: 0 / 0.9774 GB, free: 15.97 MB / 0.7292 GB Notification: Performance of matching and sorting (n=311): time 0.06638/1.855, allocations: 15.19 MB / 0.9923 GB, free: 0.832 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001353/1.855, allocations: 239.8 kB / 0.9925 GB, free: 0.5469 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002436/1.858, allocations: 1.031 MB / 0.9935 GB, free: 15.5 MB / 0.7448 GB Notification: Performance of collectPreVariables (initialization): time 0.0008808/1.859, allocations: 25.7 kB / 0.9935 GB, free: 15.47 MB / 0.7448 GB Notification: Performance of collectInitialEqns (initialization): time 0.001317/1.86, allocations: 1.25 MB / 0.9947 GB, free: 14.2 MB / 0.7448 GB Notification: Performance of collectInitialBindings (initialization): time 0.001966/1.862, allocations: 1.001 MB / 0.9957 GB, free: 13.18 MB / 0.7448 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005747/1.863, allocations: 4 kB / 0.9957 GB, free: 13.18 MB / 0.7448 GB Notification: Performance of setup shared object (initialization): time 0.000374/1.863, allocations: 440.7 kB / 0.9961 GB, free: 12.74 MB / 0.7448 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006196/1.869, allocations: 2.177 MB / 0.9983 GB, free: 10.56 MB / 0.7448 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007329/1.877, allocations: 2.838 MB / 1.001 GB, free: 7.457 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01112/1.888, allocations: 3.059 MB / 1.004 GB, free: 4.379 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.285e-05/1.888, allocations: 8 kB / 1.004 GB, free: 4.371 MB / 0.7448 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.03346/1.921, allocations: 8.391 MB / 1.012 GB, free: 11.93 MB / 0.7605 GB Notification: Performance of prepare postOptimizeDAE: time 0.003113/1.924, allocations: 7.322 MB / 1.019 GB, free: 4.031 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.735e-05/1.925, allocations: 20 kB / 1.019 GB, free: 4.012 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02642/1.951, allocations: 4.23 MB / 1.024 GB, free: 15.77 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007553/1.959, allocations: 0.8228 MB / 1.024 GB, free: 14.95 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04823/2.007, allocations: 16.39 MB / 1.04 GB, free: 14.41 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007522/2.014, allocations: 455.1 kB / 1.041 GB, free: 13.96 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001242/2.016, allocations: 183.9 kB / 1.041 GB, free: 13.78 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 1.615e-05/2.016, allocations: 4 kB / 1.041 GB, free: 13.78 MB / 0.7917 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Electrical/AC/ThreePhasesUnbalanced/Interfaces/WyeToDelta.mo:19:3-19:65:writable] Error: Initialization problem is structurally singular, error found sorting equations 212: (-$DER.loadRL.load3.i[2]) - $DER.line2.i1[2] = -$DER.loadRL.load1.i[2]; 95: $DER.line2.i1[2] - $DER.transformer.conv3.terminal_p.i[2] = -$DER.transformer.conv1.terminal_p.i[2]; 50: (-loadRL.load2.i[1]) - line2.i3[1] = -loadRL.load3.i[1]; 14: line2.i3[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1]; 49: (-loadRL.load2.i[2]) - line2.i3[2] = -loadRL.load3.i[2]; 13: line2.i3[2] - transformer.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2]; 64: loadRL.load2.i[1] = -0.0; 52: (-loadRL.load1.i[1]) - line2.i2[1] = -loadRL.load2.i[1]; 16: line2.i2[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1]; 9: 0.0 = (-transformer.conv1.terminal_n.v[2]) - transformer.conv2.terminal_n.v[2] - transformer.conv3.terminal_n.v[2]; 33: transformer.conv2.terminal_n.v[2] = transformer.conv2.V1[2] + transformer.conv2.terminal_n.i[1] * transformer.conv2.Z1[2] + transformer.conv2.terminal_n.i[2] * transformer.conv2.Z1[1]; 297: source.vPhase[2].terminal.v[2] = 7199.557856794634 * sin(source.vPhase[2].phiSou); 75: source.vPhase[2].terminal.v[2] - line1.v2_p[2] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z21[1], line1.Z21[2]}, {line1.i1[1], line1.i1[2]})[2] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z22[1], line1.Z22[2]}, {line1.i2[1], line1.i2[2]})[2] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z23[1], line1.Z23[2]}, {line1.i3[1], line1.i3[2]})[2]; 11: transformer.conv1.terminal_n.v[2] = line1.v1_p[2] - line1.v2_p[2]; 41: transformer.conv1.terminal_n.v[2] = transformer.conv1.V1[2] + transformer.conv1.terminal_n.i[1] * transformer.conv1.Z1[2] + transformer.conv1.terminal_n.i[2] * transformer.conv1.Z1[1]; 37: transformer.conv2.V2[2] = 0.3336006415396953 * transformer.conv2.V1[2]; 45: transformer.conv1.V2[2] = 0.3336006415396953 * transformer.conv1.V1[2]; 21: 0.0 = (-transformer.conv1.V2[2]) - transformer.conv2.V2[2] - transformer.conv3.V2[2]; 29: transformer.conv3.V2[2] = 0.3336006415396953 * transformer.conv3.V1[2]; 295: source.vPhase[1].terminal.v[2] = 7199.557856794634 * sin(source.vPhase[1].phiSou); 25: transformer.conv3.terminal_n.v[2] = transformer.conv3.V1[2] + transformer.conv3.terminal_n.i[1] * transformer.conv3.Z1[2] + transformer.conv3.terminal_n.i[2] * transformer.conv3.Z1[1]; 77: source.vPhase[1].terminal.v[2] - line1.v1_p[2] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z11[1], line1.Z11[2]}, {line1.i1[1], line1.i1[2]})[2] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z12[1], line1.Z12[2]}, {line1.i2[1], line1.i2[2]})[2] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z13[1], line1.Z13[2]}, {line1.i3[1], line1.i3[2]})[2]; 293: transformer.conv1.IHigh = 8.019246190858059e-05 * transformer.conv1.VABase; 303: transformer.conv1.IscHigh = transformer.conv1.IHigh / transformer.conv1.Zperc; 308: transformer.conv1.Zp = 12470.0 / transformer.conv1.IscHigh; 26: transformer.conv3.terminal_n.v[1] = transformer.conv3.V1[1] + transformer.conv3.terminal_n.i[1] * transformer.conv3.Z1[1] - transformer.conv3.terminal_n.i[2] * transformer.conv3.Z1[2]; 298: source.vPhase[3].terminal.v[1] = 7199.557856794634 * cos(source.vPhase[3].phiSou); 74: source.vPhase[3].terminal.v[1] - line1.v3_p[1] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z31[1], line1.Z31[2]}, {line1.i1[1], line1.i1[2]})[1] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z32[1], line1.Z32[2]}, {line1.i2[1], line1.i2[2]})[1] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z33[1], line1.Z33[2]}, {line1.i3[1], line1.i3[2]})[1]; 8: transformer.conv3.terminal_n.v[1] = line1.v3_p[1] - line1.v1_p[1]; 10: 0.0 = (-transformer.conv1.terminal_n.v[1]) - transformer.conv2.terminal_n.v[1] - transformer.conv3.terminal_n.v[1]; 34: transformer.conv2.terminal_n.v[1] = transformer.conv2.V1[1] + transformer.conv2.terminal_n.i[1] * transformer.conv2.Z1[1] - transformer.conv2.terminal_n.i[2] * transformer.conv2.Z1[2]; 30: transformer.conv3.V2[1] = 0.3336006415396953 * transformer.conv3.V1[1]; 38: transformer.conv2.V2[1] = 0.3336006415396953 * transformer.conv2.V1[1]; 22: 0.0 = (-transformer.conv1.V2[1]) - transformer.conv2.V2[1] - transformer.conv3.V2[1]; 291: transformer.conv3.IHigh = 8.019246190858059e-05 * transformer.conv3.VABase; 305: transformer.conv3.IscHigh = transformer.conv3.IHigh / transformer.conv3.Zperc; 306: transformer.conv3.Zp = 12470.0 / transformer.conv3.IscHigh; 239: -$DER.line1.v3_p[1] = line1.Z31[1] * $DER.line1.i1[1] + line1.Z32[1] * $DER.line1.i2[1] + line1.Z33[1] * $DER.line1.i3[1] - line1.Z33[2] * $DER.line1.i3[2] - line1.Z32[2] * $DER.line1.i2[2] - line1.Z31[2] * $DER.line1.i1[2]; 220: $DER.loadRL.load3.i[2] = -0.0; 208: (-$DER.loadRL.load2.i[2]) - $DER.line2.i3[2] = -$DER.loadRL.load3.i[2]; 91: $DER.line2.i3[2] - $DER.transformer.conv2.terminal_p.i[2] = -$DER.transformer.conv3.terminal_p.i[2]; 152: $DER.transformer.conv1.terminal_n.v[1] = $DER.transformer.conv1.V1[1] + transformer.conv1.terminal_n.i[1] * $DER.transformer.conv1.Z1[1] + $DER.transformer.conv1.terminal_n.i[1] * transformer.conv1.Z1[1] + (-transformer.conv1.terminal_n.i[2]) * $DER.transformer.conv1.Z1[2] - $DER.transformer.conv1.terminal_n.i[2] * transformer.conv1.Z1[2]; 292: transformer.conv2.IHigh = 8.019246190858059e-05 * transformer.conv2.VABase; 304: transformer.conv2.IscHigh = transformer.conv2.IHigh / transformer.conv2.Zperc; 307: transformer.conv2.Zp = 12470.0 / transformer.conv2.IscHigh; 63: loadRL.load2.i[2] = -0.0; 51: (-loadRL.load1.i[2]) - line2.i2[2] = -loadRL.load2.i[2]; 15: line2.i2[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2]; 243: -$DER.line1.v1_p[1] = line1.Z11[1] * $DER.line1.i1[1] + line1.Z12[1] * $DER.line1.i2[1] + line1.Z13[1] * $DER.line1.i3[1] - line1.Z13[2] * $DER.line1.i3[2] - line1.Z12[2] * $DER.line1.i2[2] - line1.Z11[2] * $DER.line1.i1[2]; 241: -$DER.line1.v2_p[1] = line1.Z21[1] * $DER.line1.i1[1] + line1.Z22[1] * $DER.line1.i2[1] + line1.Z23[1] * $DER.line1.i3[1] - line1.Z23[2] * $DER.line1.i3[2] - line1.Z22[2] * $DER.line1.i2[2] - line1.Z21[2] * $DER.line1.i1[2]; 90: $DER.transformer.conv1.terminal_n.v[1] = $DER.line1.v1_p[1] - $DER.line1.v2_p[1]; 225: $DER.loadRL.load2.i[1] = -0.0; 229: $DER.loadRL.load1.i[1] = -0.0; 221: $DER.loadRL.load3.i[1] = -0.0; 213: (-$DER.loadRL.load3.i[1]) - $DER.line2.i1[1] = -$DER.loadRL.load1.i[1]; 209: (-$DER.loadRL.load2.i[1]) - $DER.line2.i3[1] = -$DER.loadRL.load3.i[1]; 96: $DER.line2.i1[1] - $DER.transformer.conv3.terminal_p.i[1] = -$DER.transformer.conv1.terminal_p.i[1]; 211: (-$DER.loadRL.load1.i[1]) - $DER.line2.i2[1] = -$DER.loadRL.load2.i[1]; 92: $DER.line2.i3[1] - $DER.transformer.conv2.terminal_p.i[1] = -$DER.transformer.conv3.terminal_p.i[1]; 94: $DER.line2.i2[1] - $DER.transformer.conv1.terminal_p.i[1] = -$DER.transformer.conv2.terminal_p.i[1]; 87: 0.0 = (-$DER.transformer.conv2.terminal_n.v[2]) - $DER.transformer.conv3.terminal_n.v[2] - $DER.transformer.conv1.terminal_n.v[2]; 130: $DER.transformer.conv2.terminal_n.v[2] = $DER.transformer.conv2.V1[2] + transformer.conv2.terminal_n.i[1] * $DER.transformer.conv2.Z1[2] + $DER.transformer.conv2.terminal_n.i[1] * transformer.conv2.Z1[2] + transformer.conv2.terminal_n.i[2] * $DER.transformer.conv2.Z1[1] + $DER.transformer.conv2.terminal_n.i[2] * transformer.conv2.Z1[1]; 238: -$DER.line1.v3_p[2] = line1.Z31[1] * $DER.line1.i1[2] + line1.Z31[2] * $DER.line1.i1[1] + line1.Z32[1] * $DER.line1.i2[2] + line1.Z32[2] * $DER.line1.i2[1] + line1.Z33[1] * $DER.line1.i3[2] + line1.Z33[2] * $DER.line1.i3[1]; 85: $DER.transformer.conv3.terminal_n.v[2] = $DER.line1.v3_p[2] - $DER.line1.v1_p[2]; 109: $DER.transformer.conv3.terminal_n.v[2] = $DER.transformer.conv3.V1[2] + transformer.conv3.terminal_n.i[1] * $DER.transformer.conv3.Z1[2] + $DER.transformer.conv3.terminal_n.i[1] * transformer.conv3.Z1[2] + transformer.conv3.terminal_n.i[2] * $DER.transformer.conv3.Z1[1] + $DER.transformer.conv3.terminal_n.i[2] * transformer.conv3.Z1[1]; 134: $DER.transformer.conv2.V2[2] = 0.3336006415396953 * $DER.transformer.conv2.V1[2]; 113: $DER.transformer.conv3.V2[2] = 0.3336006415396953 * $DER.transformer.conv3.V1[2]; 99: 0.0 = (-$DER.transformer.conv2.V2[2]) - $DER.transformer.conv3.V2[2] - $DER.transformer.conv1.V2[2]; 154: $DER.transformer.conv1.terminal_p.i[1] + 2.997596153846154 * $DER.transformer.conv1.terminal_n.i[1] = 0.0; 155: $DER.transformer.conv1.V2[2] = 0.3336006415396953 * $DER.transformer.conv1.V1[2]; 165: $DER.transformer.conv1.Z1[1] = 0.0; 164: $DER.transformer.conv1.Z1[2] = 0.0; 240: -$DER.line1.v2_p[2] = line1.Z21[1] * $DER.line1.i1[2] + line1.Z21[2] * $DER.line1.i1[1] + line1.Z22[1] * $DER.line1.i2[2] + line1.Z22[2] * $DER.line1.i2[1] + line1.Z23[1] * $DER.line1.i3[2] + line1.Z23[2] * $DER.line1.i3[1]; 151: $DER.transformer.conv1.terminal_n.v[2] = $DER.transformer.conv1.V1[2] + transformer.conv1.terminal_n.i[1] * $DER.transformer.conv1.Z1[2] + $DER.transformer.conv1.terminal_n.i[1] * transformer.conv1.Z1[2] + transformer.conv1.terminal_n.i[2] * $DER.transformer.conv1.Z1[1] + $DER.transformer.conv1.terminal_n.i[2] * transformer.conv1.Z1[1]; 84: (-$DER.transformer.conv3.terminal_n.i[1]) - $DER.line1.i1[1] = -$DER.transformer.conv1.terminal_n.i[1]; 83: (-$DER.transformer.conv3.terminal_n.i[2]) - $DER.line1.i1[2] = -$DER.transformer.conv1.terminal_n.i[2]; 82: (-$DER.transformer.conv1.terminal_n.i[1]) - $DER.line1.i2[1] = -$DER.transformer.conv2.terminal_n.i[1]; 80: (-$DER.transformer.conv2.terminal_n.i[1]) - $DER.line1.i3[1] = -$DER.transformer.conv3.terminal_n.i[1]; 79: (-$DER.transformer.conv2.terminal_n.i[2]) - $DER.line1.i3[2] = -$DER.transformer.conv3.terminal_n.i[2]; 89: $DER.transformer.conv1.terminal_n.v[2] = $DER.line1.v1_p[2] - $DER.line1.v2_p[2]; 228: $DER.loadRL.load1.i[2] = -0.0; 224: $DER.loadRL.load2.i[2] = -0.0; 210: (-$DER.loadRL.load1.i[2]) - $DER.line2.i2[2] = -$DER.loadRL.load2.i[2]; 132: $DER.transformer.conv2.terminal_p.i[2] + 2.997596153846154 * $DER.transformer.conv2.terminal_n.i[2] = 0.0; 93: $DER.line2.i2[2] - $DER.transformer.conv1.terminal_p.i[2] = -$DER.transformer.conv2.terminal_p.i[2]; 242: -$DER.line1.v1_p[2] = line1.Z11[1] * $DER.line1.i1[2] + line1.Z11[2] * $DER.line1.i1[1] + line1.Z12[1] * $DER.line1.i2[2] + line1.Z12[2] * $DER.line1.i2[1] + line1.Z13[1] * $DER.line1.i3[2] + line1.Z13[2] * $DER.line1.i3[1]; 153: $DER.transformer.conv1.terminal_p.i[2] + 2.997596153846154 * $DER.transformer.conv1.terminal_n.i[2] = 0.0; 39: transformer.conv2.Z1[2] = transformer.conv2.Zp * transformer.conv2.XoverR / sqrt(1.0 + transformer.conv2.XoverR ^ 2.0); 40: transformer.conv2.Z1[1] = transformer.conv2.Zp / sqrt(1.0 + transformer.conv2.XoverR ^ 2.0); 35: transformer.conv2.terminal_p.i[2] + 2.997596153846154 * transformer.conv2.terminal_n.i[2] = 0.0; 88: 0.0 = (-$DER.transformer.conv2.terminal_n.v[1]) - $DER.transformer.conv3.terminal_n.v[1] - $DER.transformer.conv1.terminal_n.v[1]; 133: $DER.transformer.conv2.terminal_p.i[1] + 2.997596153846154 * $DER.transformer.conv2.terminal_n.i[1] = 0.0; 81: (-$DER.transformer.conv1.terminal_n.i[2]) - $DER.line1.i2[2] = -$DER.transformer.conv2.terminal_n.i[2]; 144: $DER.transformer.conv2.Z1[1] = 0.0; 143: $DER.transformer.conv2.Z1[2] = 0.0; 131: $DER.transformer.conv2.terminal_n.v[1] = $DER.transformer.conv2.V1[1] + transformer.conv2.terminal_n.i[1] * $DER.transformer.conv2.Z1[1] + $DER.transformer.conv2.terminal_n.i[1] * transformer.conv2.Z1[1] + (-transformer.conv2.terminal_n.i[2]) * $DER.transformer.conv2.Z1[2] - $DER.transformer.conv2.terminal_n.i[2] * transformer.conv2.Z1[2]; 156: $DER.transformer.conv1.V2[1] = 0.3336006415396953 * $DER.transformer.conv1.V1[1]; 135: $DER.transformer.conv2.V2[1] = 0.3336006415396953 * $DER.transformer.conv2.V1[1]; 100: 0.0 = (-$DER.transformer.conv2.V2[1]) - $DER.transformer.conv3.V2[1] - $DER.transformer.conv1.V2[1]; 31: transformer.conv3.Z1[2] = transformer.conv3.Zp * transformer.conv3.XoverR / sqrt(1.0 + transformer.conv3.XoverR ^ 2.0); 32: transformer.conv3.Z1[1] = transformer.conv3.Zp / sqrt(1.0 + transformer.conv3.XoverR ^ 2.0); 86: $DER.transformer.conv3.terminal_n.v[1] = $DER.line1.v3_p[1] - $DER.line1.v1_p[1]; 112: $DER.transformer.conv3.terminal_p.i[1] + 2.997596153846154 * $DER.transformer.conv3.terminal_n.i[1] = 0.0; 111: $DER.transformer.conv3.terminal_p.i[2] + 2.997596153846154 * $DER.transformer.conv3.terminal_n.i[2] = 0.0; 114: $DER.transformer.conv3.V2[1] = 0.3336006415396953 * $DER.transformer.conv3.V1[1]; 123: $DER.transformer.conv3.Z1[1] = 0.0; 122: $DER.transformer.conv3.Z1[2] = 0.0; 110: $DER.transformer.conv3.terminal_n.v[1] = $DER.transformer.conv3.V1[1] + transformer.conv3.terminal_n.i[1] * $DER.transformer.conv3.Z1[1] + $DER.transformer.conv3.terminal_n.i[1] * transformer.conv3.Z1[1] + (-transformer.conv3.terminal_n.i[2]) * $DER.transformer.conv3.Z1[2] - $DER.transformer.conv3.terminal_n.i[2] * transformer.conv3.Z1[2]; 61: loadRL.load3.i[2] = -0.0; 65: loadRL.load1.i[2] = -0.0; 27: transformer.conv3.terminal_p.i[2] + 2.997596153846154 * transformer.conv3.terminal_n.i[2] = 0.0; 53: (-loadRL.load3.i[2]) - line2.i1[2] = -loadRL.load1.i[2]; 17: line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2]; 62: loadRL.load3.i[1] = -0.0; 66: loadRL.load1.i[1] = -0.0; 28: transformer.conv3.terminal_p.i[1] + 2.997596153846154 * transformer.conv3.terminal_n.i[1] = 0.0; 54: (-loadRL.load3.i[1]) - line2.i1[1] = -loadRL.load1.i[1]; 18: line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1]; 47: transformer.conv1.Z1[2] = transformer.conv1.Zp * transformer.conv1.XoverR / sqrt(1.0 + transformer.conv1.XoverR ^ 2.0); 48: transformer.conv1.Z1[1] = transformer.conv1.Zp / sqrt(1.0 + transformer.conv1.XoverR ^ 2.0); 46: transformer.conv1.V2[1] = 0.3336006415396953 * transformer.conv1.V1[1]; 43: transformer.conv1.terminal_p.i[2] + 2.997596153846154 * transformer.conv1.terminal_n.i[2] = 0.0; 44: transformer.conv1.terminal_p.i[1] + 2.997596153846154 * transformer.conv1.terminal_n.i[1] = 0.0; 294: source.vPhase[1].terminal.v[1] = 7199.557856794634 * cos(source.vPhase[1].phiSou); 42: transformer.conv1.terminal_n.v[1] = transformer.conv1.V1[1] + transformer.conv1.terminal_n.i[1] * transformer.conv1.Z1[1] - transformer.conv1.terminal_n.i[2] * transformer.conv1.Z1[2]; 78: source.vPhase[1].terminal.v[1] - line1.v1_p[1] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z11[1], line1.Z11[2]}, {line1.i1[1], line1.i1[2]})[1] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z12[1], line1.Z12[2]}, {line1.i2[1], line1.i2[2]})[1] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z13[1], line1.Z13[2]}, {line1.i3[1], line1.i3[2]})[1]; 296: source.vPhase[2].terminal.v[1] = 7199.557856794634 * cos(source.vPhase[2].phiSou); 12: transformer.conv1.terminal_n.v[1] = line1.v1_p[1] - line1.v2_p[1]; 299: source.vPhase[3].terminal.v[2] = 7199.557856794634 * sin(source.vPhase[3].phiSou); 7: transformer.conv3.terminal_n.v[2] = line1.v3_p[2] - line1.v1_p[2]; 1: (-transformer.conv2.terminal_n.i[2]) - line1.i3[2] = -transformer.conv3.terminal_n.i[2]; 3: (-transformer.conv1.terminal_n.i[2]) - line1.i2[2] = -transformer.conv2.terminal_n.i[2]; 4: (-transformer.conv1.terminal_n.i[1]) - line1.i2[1] = -transformer.conv2.terminal_n.i[1]; 5: (-transformer.conv3.terminal_n.i[2]) - line1.i1[2] = -transformer.conv1.terminal_n.i[2]; 76: source.vPhase[2].terminal.v[1] - line1.v2_p[1] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z21[1], line1.Z21[2]}, {line1.i1[1], line1.i1[2]})[1] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z22[1], line1.Z22[2]}, {line1.i2[1], line1.i2[2]})[1] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z23[1], line1.Z23[2]}, {line1.i3[1], line1.i3[2]})[1]; 6: (-transformer.conv3.terminal_n.i[1]) - line1.i1[1] = -transformer.conv1.terminal_n.i[1]; 36: transformer.conv2.terminal_p.i[1] + 2.997596153846154 * transformer.conv2.terminal_n.i[1] = 0.0; 73: source.vPhase[3].terminal.v[2] - line1.v3_p[2] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z31[1], line1.Z31[2]}, {line1.i1[1], line1.i1[2]})[2] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z32[1], line1.Z32[2]}, {line1.i2[1], line1.i2[2]})[2] + Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$line1.productAC1p({line1.Z33[1], line1.Z33[2]}, {line1.i3[1], line1.i3[2]})[2]; 2: (-transformer.conv2.terminal_n.i[1]) - line1.i3[1] = -transformer.conv3.terminal_n.i[1]; for variables $DER.line2.v3_p[2](266), transformer.conv1.Zp(18), node1.theta[2](137), $DER.transformer.conv3.terminal_n.v[2](304), source.vPhase[3].terminal.v[1](8), $DER.transformer.conv3.terminal_n.v[1](303), node1.theta[3](136), node1.V[3](139), $DER.transformer.conv3.terminal_n.i[2](306), $DER.transformer.conv2.V2[1](299), node1.wyeToDelta.delta.phase[2].v[2](21), node2.theta[2](131), loadRL.load1.v[2](158), $DER.transformer.conv2.Z1[1](301), node4.theta[3](106), node4.theta[2](107), transformer.conv3.P_n[1](28), $DER.transformer.conv3.V2[1](311), node3.theta[1](120), transformer.conv1.v_n(92), node3.wyeToDelta.delta.phase[1].v[2](116), line2.v3_p[2](160), node2.V[3](133), transformer.conv1.V1[1](86), transformer.conv1.i_p(91), node3.wyeToDelta.delta.phase[1].v[1](117), node2.theta[3](130), loadRL.load1.Q(10), $DER.transformer.conv2.V1[2](298), $DER.transformer.conv2.V2[2](300), transformer.conv3.P_p[1](30), node3.V[3](121), node4.theta[1](108), $DER.transformer.conv3.V2[2](312), transformer.conv1.PLoss[1](88), node3.wyeToDelta.delta.phase[3].v[2](112), node4.V[1](111), transformer.conv1.Z1[1](82), $DER.loadRL.load2.i[2](274), $DER.line2.v1_p[2](262), loadRL.load2.S[2](148), transformer.conv2.Z1[1](57), transformer.conv1.PLoss[2](87), transformer.conv1.V1[2](85), transformer.conv1.terminal_n.i[2](96), node2.wyeToDelta.delta.phase[1].v[1](129), node1.theta[1](138), $DER.transformer.conv3.terminal_n.i[1](305), $DER.line1.v1_p[1](243), transformer.conv1.P_p[1](80), loadRL.load3.v[1](147), $DER.transformer.conv1.terminal_n.v[1](279), $DER.transformer.conv1.terminal_p.i[1](283), $DER.loadRL.load3.v[1](275), $DER.loadRL.load1.v[1](267), $DER.line2.v2_p[1](263), transformer.conv3.v_p(43), $DER.line2.v3_p[1](265), loadRL.load3.i[1](145), transformer.conv2.Zp(17), loadRL.load2.S[1](149), source.vPhase[3].S[2](191), transformer.conv1.V2[2](83), transformer.conv3.i_p(41), line2.v3_n[2](166), source.vPhase[3].S[1](192), line1.i3[1](185), transformer.conv3.v_n(42), err_V4[1](230), err_V3[3](231), $DER.line1.i3[2](242), transformer.conv2.eta(64), node1.wyeToDelta.delta.phase[2].v[1](22), transformer.conv3.terminal_p.i[1](45), transformer.conv3.terminal_n.v[2](48), line2.v2_p[1](163), line2.v2_p[2](162), loadRL.load1.i[1](157), $DER.transformer.conv1.terminal_n.i[2](282), $DER.loadRL.load3.i[2](278), $DER.line2.v2_p[2](264), source.vPhase[2].S[1](195), loadRL.load3.v[2](146), transformer.conv1.P_p[2](79), transformer.conv2.V2[2](58), node3.wyeToDelta.delta.phase[2].v[1](115), node4.wyeToDelta.delta.phase[1].v[1](105), transformer.conv3.P_p[2](29), loadRL.load2.i[2](150), source.vPhase[3].phi(190), transformer.conv3.terminal_n.i[1](47), transformer.conv2.V1[1](61), err_Theta3[2](223), source.vPhase[2].phi(193), transformer.conv2.i_n(65), source.vPhase[2].S[2](194), line2.i3[2](172), transformer.conv3.Z1[2](31), transformer.conv3.Z1[1](32), transformer.conv3.terminal_n.i[2](46), line1.i3[2](184), line2.v1_n[2](170), line1.i2[2](186), line1.v1_p[2](182), line1.v2_p[2](180), line2.v2_n[2](168), transformer.conv3.V2[1](34), node2.wyeToDelta.delta.phase[2].v[2](126), node3.theta[3](118), node1.V[2](140), $DER.transformer.conv3.terminal_p.i[1](307), node2.wyeToDelta.delta.phase[1].v[2](128), node2.wyeToDelta.delta.phase[2].v[1](127), node3.theta[2](119), node1.V[1](141), $DER.transformer.conv3.terminal_p.i[2](308), source.vPhase[2].terminal.v[1](6), transformer.conv3.S_n(25), node4.V[2](110), node4.wyeToDelta.delta.phase[1].v[2](104), transformer.conv3.P_n[2](27), transformer.conv1.Z1[2](81), node4.wyeToDelta.delta.phase[2].v[1](103), line2.v3_p[1](161), node2.theta[1](132), $DER.transformer.conv2.Z1[2](302), node2.V[1](135), $DER.transformer.conv2.V1[1](297), $DER.transformer.conv2.terminal_n.v[1](291), $DER.transformer.conv2.terminal_n.i[1](293), $DER.transformer.conv2.terminal_n.i[2](294), $DER.transformer.conv2.terminal_p.i[1](295), loadRL.load1.v[1](159), $DER.transformer.conv2.terminal_p.i[2](296), transformer.conv3.S_p(26), source.vPhase[3].terminal.v[2](9), $DER.transformer.conv2.terminal_n.v[2](292), transformer.conv2.IHigh(2), transformer.conv1.IscHigh(13), transformer.conv2.IscHigh(14), transformer.conv1.terminal_p.i[1](95) Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01518/2.031, allocations: 6 MB / 1.047 GB, free: 7.445 MB / 0.7917 GB Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed. Error: No system for the symbolic initialization was generated