Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.242/2.242, allocations: 253.2 MB / 260.6 MB, free: 7.453 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001525/0.001525, allocations: 173.9 kB / 319.9 MB, free: 3.055 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.136/2.136, allocations: 205.6 MB / 0.5708 GB, free: 15.27 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001171/0.001171, allocations: 94.7 kB / 0.6751 GB, free: 4.633 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.023e-05/2.027e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2184/0.2185, allocations: 106.3 MB / 0.8887 GB, free: 11.83 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.025/1.244, allocations: 192.1 MB / 1.076 GB, free: 11.6 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004383/1.244, allocations: 109.4 kB / 1.076 GB, free: 11.54 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5197/1.764, allocations: 122.8 MB / 1.196 GB, free: 9.715 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 4.659e-06/1.764, allocations: 4 kB / 1.196 GB, free: 9.711 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 0.0002082/1.764, allocations: 71.92 kB / 1.196 GB, free: 9.641 MB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.0124/1.777, allocations: 2.666 MB / 1.199 GB, free: 6.918 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 5.318e-05/1.777, allocations: 12.03 kB / 1.199 GB, free: 6.906 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02288/1.8, allocations: 2.079 MB / 1.201 GB, free: 4.82 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007604/1.807, allocations: 2.001 MB / 1.203 GB, free: 2.77 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002197/1.808, allocations: 96 kB / 1.203 GB, free: 2.676 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001805/1.809, allocations: 180 kB / 1.203 GB, free: 2.5 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01522/1.825, allocations: 4.511 MB / 1.208 GB, free: 13.98 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01928/1.844, allocations: 4.88 MB / 1.212 GB, free: 8.992 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001315/1.844, allocations: 7.953 kB / 1.213 GB, free: 8.984 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001085/1.845, allocations: 0 / 1.213 GB, free: 8.984 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009333/1.846, allocations: 289.2 kB / 1.213 GB, free: 8.699 MB / 0.823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05555/1.902, allocations: 24.13 MB / 1.236 GB, free: 14.53 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01184/1.914, allocations: 4.879 MB / 1.241 GB, free: 9.301 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006379/1.92, allocations: 2.231 MB / 1.243 GB, free: 7.055 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004904/1.921, allocations: 143 kB / 1.243 GB, free: 6.898 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.782e-05/1.921, allocations: 60.5 kB / 1.243 GB, free: 6.828 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=230): time 5.971e-06/1.921, allocations: 0 / 1.243 GB, free: 6.828 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=311): time 0.06419/1.985, allocations: 15.14 MB / 1.258 GB, free: 7.691 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001557/1.985, allocations: 243.9 kB / 1.259 GB, free: 7.402 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002344/1.988, allocations: 1.018 MB / 1.259 GB, free: 6.367 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000854/1.989, allocations: 25.7 kB / 1.26 GB, free: 6.336 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001274/1.99, allocations: 1.238 MB / 1.261 GB, free: 5.078 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001932/1.992, allocations: 1.005 MB / 1.262 GB, free: 4.059 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004603/1.992, allocations: 0 / 1.262 GB, free: 4.059 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0003656/1.993, allocations: 444.7 kB / 1.262 GB, free: 3.617 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005822/1.999, allocations: 2.169 MB / 1.264 GB, free: 1.445 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.6557/2.654, allocations: 2.841 MB / 1.267 GB, free: 246.2 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01143/2.666, allocations: 3.054 MB / 1.27 GB, free: 246.1 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.871e-05/2.666, allocations: 7.234 kB / 1.27 GB, free: 246.1 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=412) (initialization): time 0.03558/2.702, allocations: 8.399 MB / 1.278 GB, free: 246 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002011/2.704, allocations: 7.319 MB / 1.285 GB, free: 238.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000135/2.704, allocations: 18.12 kB / 1.285 GB, free: 238.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02755/2.731, allocations: 4.225 MB / 1.29 GB, free: 238.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007671/2.739, allocations: 0.8251 MB / 1.29 GB, free: 238.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04628/2.785, allocations: 16.37 MB / 1.306 GB, free: 236.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009648/2.795, allocations: 453.7 kB / 1.307 GB, free: 236.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001613/2.797, allocations: 186.2 kB / 1.307 GB, free: 236.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.191e-05/2.797, allocations: 7.562 kB / 1.307 GB, free: 236.5 MB / 0.8698 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/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$line1.productAC1p({line1.Z23[1], line1.Z23[2]}, {line1.i3[1], line1.i3[2]})[2];
11: transformer.conv1.terminal_n.v[2] = line1.v1_p[2] - line1.v2_p[2];
41: transformer.conv1.terminal_n.v[2] = transformer.conv1.V1[2] + transformer.conv1.terminal_n.i[1] * transformer.conv1.Z1[2] + transformer.conv1.terminal_n.i[2] * transformer.conv1.Z1[1];
37: transformer.conv2.V2[2] = 1.996792301523657 * transformer.conv2.V1[2];
45: transformer.conv1.V2[2] = 1.996792301523657 * transformer.conv1.V1[2];
21: 0.0 = (-transformer.conv1.V2[2]) - transformer.conv2.V2[2] - transformer.conv3.V2[2];
29: transformer.conv3.V2[2] = 1.996792301523657 * transformer.conv3.V1[2];
295: source.vPhase[1].terminal.v[2] = 7199.557856794634 * sin(source.vPhase[1].phiSou);
25: transformer.conv3.terminal_n.v[2] = transformer.conv3.V1[2] + transformer.conv3.terminal_n.i[1] * transformer.conv3.Z1[2] + transformer.conv3.terminal_n.i[2] * transformer.conv3.Z1[1];
77: source.vPhase[1].terminal.v[2] - line1.v1_p[2] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$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$line1.productAC1p({line1.Z33[1], line1.Z33[2]}, {line1.i3[1], line1.i3[2]})[1];
8: transformer.conv3.terminal_n.v[1] = line1.v3_p[1] - line1.v1_p[1];
10: 0.0 = (-transformer.conv1.terminal_n.v[1]) - transformer.conv2.terminal_n.v[1] - transformer.conv3.terminal_n.v[1];
34: transformer.conv2.terminal_n.v[1] = transformer.conv2.V1[1] + transformer.conv2.terminal_n.i[1] * transformer.conv2.Z1[1] - transformer.conv2.terminal_n.i[2] * transformer.conv2.Z1[2];
30: transformer.conv3.V2[1] = 1.996792301523657 * transformer.conv3.V1[1];
38: transformer.conv2.V2[1] = 1.996792301523657 * transformer.conv2.V1[1];
22: 0.0 = (-transformer.conv1.V2[1]) - transformer.conv2.V2[1] - transformer.conv3.V2[1];
291: transformer.conv3.IHigh = 8.019246190858059e-05 * transformer.conv3.VABase;
305: transformer.conv3.IscHigh = transformer.conv3.IHigh / transformer.conv3.Zperc;
306: transformer.conv3.Zp = 12470.0 / transformer.conv3.IscHigh;
239: -$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] = 1.996792301523657 * $DER.transformer.conv2.V1[2];
113: $DER.transformer.conv3.V2[2] = 1.996792301523657 * $DER.transformer.conv3.V1[2];
99: 0.0 = (-$DER.transformer.conv2.V2[2]) - $DER.transformer.conv3.V2[2] - $DER.transformer.conv1.V2[2];
154: $DER.transformer.conv1.terminal_p.i[1] + 0.5008032128514056 * $DER.transformer.conv1.terminal_n.i[1] = 0.0;
155: $DER.transformer.conv1.V2[2] = 1.996792301523657 * $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] + 0.5008032128514056 * $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] + 0.5008032128514056 * $DER.transformer.conv1.terminal_n.i[2] = 0.0;
39: transformer.conv2.Z1[2] = transformer.conv2.Zp * transformer.conv2.XoverR / sqrt(1.0 + transformer.conv2.XoverR ^ 2.0);
40: transformer.conv2.Z1[1] = transformer.conv2.Zp / sqrt(1.0 + transformer.conv2.XoverR ^ 2.0);
35: transformer.conv2.terminal_p.i[2] + 0.5008032128514056 * transformer.conv2.terminal_n.i[2] = 0.0;
88: 0.0 = (-$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] + 0.5008032128514056 * $DER.transformer.conv2.terminal_n.i[1] = 0.0;
81: (-$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] = 1.996792301523657 * $DER.transformer.conv1.V1[1];
135: $DER.transformer.conv2.V2[1] = 1.996792301523657 * $DER.transformer.conv2.V1[1];
100: 0.0 = (-$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] + 0.5008032128514056 * $DER.transformer.conv3.terminal_n.i[1] = 0.0;
111: $DER.transformer.conv3.terminal_p.i[2] + 0.5008032128514056 * $DER.transformer.conv3.terminal_n.i[2] = 0.0;
114: $DER.transformer.conv3.V2[1] = 1.996792301523657 * $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] - $DER.transformer.conv3.terminal_n.i[2] * transformer.conv3.Z1[2];
61: loadRL.load3.i[2] = -0.0;
65: loadRL.load1.i[2] = -0.0;
27: transformer.conv3.terminal_p.i[2] + 0.5008032128514056 * transformer.conv3.terminal_n.i[2] = 0.0;
53: (-loadRL.load3.i[2]) - line2.i1[2] = -loadRL.load1.i[2];
17: line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2];
62: loadRL.load3.i[1] = -0.0;
66: loadRL.load1.i[1] = -0.0;
28: transformer.conv3.terminal_p.i[1] + 0.5008032128514056 * transformer.conv3.terminal_n.i[1] = 0.0;
54: (-loadRL.load3.i[1]) - line2.i1[1] = -loadRL.load1.i[1];
18: line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1];
47: transformer.conv1.Z1[2] = transformer.conv1.Zp * transformer.conv1.XoverR / sqrt(1.0 + transformer.conv1.XoverR ^ 2.0);
48: transformer.conv1.Z1[1] = transformer.conv1.Zp / sqrt(1.0 + transformer.conv1.XoverR ^ 2.0);
46: transformer.conv1.V2[1] = 1.996792301523657 * transformer.conv1.V1[1];
43: transformer.conv1.terminal_p.i[2] + 0.5008032128514056 * transformer.conv1.terminal_n.i[2] = 0.0;
44: transformer.conv1.terminal_p.i[1] + 0.5008032128514056 * transformer.conv1.terminal_n.i[1] = 0.0;
294: source.vPhase[1].terminal.v[1] = 7199.557856794634 * cos(source.vPhase[1].phiSou);
42: transformer.conv1.terminal_n.v[1] = transformer.conv1.V1[1] + transformer.conv1.terminal_n.i[1] * transformer.conv1.Z1[1] - transformer.conv1.terminal_n.i[2] * transformer.conv1.Z1[2];
78: source.vPhase[1].terminal.v[1] - line1.v1_p[1] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$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$line1.productAC1p({line1.Z23[1], line1.Z23[2]}, {line1.i3[1], line1.i3[2]})[1];
6: (-transformer.conv3.terminal_n.i[1]) - line1.i1[1] = -transformer.conv1.terminal_n.i[1];
36: transformer.conv2.terminal_p.i[1] + 0.5008032128514056 * transformer.conv2.terminal_n.i[1] = 0.0;
73: source.vPhase[3].terminal.v[2] - line1.v3_p[2] = Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.TwoPortMatrixRL$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 <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.01994/2.817, allocations: 6.012 MB / 1.313 GB, free: 234.7 MB / 0.8698 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated