Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0006836/0.0006836, allocations: 76.16 kB / 9.861 MB, free: 0.8281 MB / 10.45 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.0008972/0.001581, allocations: 443.8 kB / 10.29 MB, free: 404 kB / 10.45 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.000725/0.000725, allocations: 141.2 kB / 11.17 MB, free: 3 MB / 13.93 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.0008878/0.001613, allocations: 475.6 kB / 11.64 MB, free: 2.531 MB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.017/1.017, allocations: 177.2 MB / 189.5 MB, free: 5.312 MB / 186.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.07662/1.094, allocations: 53.67 MB / 243.2 MB, free: 15.57 MB / 250.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001339/0.001339, allocations: 237.5 kB / 244.2 MB, free: 14.63 MB / 250.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.00112/0.002459, allocations: 463.5 kB / 244.6 MB, free: 14.18 MB / 250.7 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7379/0.7379, allocations: 138.7 MB / 384 MB, free: 488 kB / 362.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.06247/0.8003, allocations: 42.39 MB / 426.4 MB, free: 5.953 MB / 410.7 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: setCommandLineOptions("--fmiFlags=s:cvode")
Running command: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD",fmuType="me_cs",version="2.0+3.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD",fmuType="me_cs",version="2.0+3.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.603e-06/1.603e-06, allocations: 0 / 427.8 MB, free: 4.613 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.644e-05/1.804e-05, allocations: 2.312 kB / 427.8 MB, free: 4.609 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD): time 0.1876/0.1876, allocations: 9.587 MB / 437.4 MB, free: 164 kB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00594/0.1936, allocations: 3.945 MB / 441.3 MB, free: 14.16 MB / 426.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006339/0.1942, allocations: 64.41 kB / 441.4 MB, free: 14.14 MB / 426.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002781/0.197, allocations: 480.5 kB / 441.8 MB, free: 13.93 MB / 426.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001723/0.1987, allocations: 1.425 MB / 443.3 MB, free: 13.12 MB / 426.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001354/0.2001, allocations: 0.9406 MB / 444.2 MB, free: 12.63 MB / 426.7 MB
Notification: Performance of NFFlatten.flatten: time 0.00405/0.2041, allocations: 6.268 MB / 450.5 MB, free: 9.586 MB / 426.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002696/0.2068, allocations: 3.49 MB / 454 MB, free: 6.551 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002787/0.2096, allocations: 3.729 MB / 457.7 MB, free: 2.812 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002503/0.2121, allocations: 3.255 MB / 460.9 MB, free: 15.57 MB / 442.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0004088/0.2125, allocations: 0.505 MB / 461.4 MB, free: 15.06 MB / 442.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.000853/0.2134, allocations: 0.7143 MB / 462.2 MB, free: 14.35 MB / 442.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001326/0.2147, allocations: 2.289 MB / 464.4 MB, free: 12.05 MB / 442.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001051/0.2157, allocations: 1.28 MB / 465.7 MB, free: 10.77 MB / 442.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002673/0.2184, allocations: 3.9 MB / 469.6 MB, free: 6.863 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 1.25e-05/0.2184, allocations: 0.625 kB / 469.6 MB, free: 6.863 MB / 442.7 MB
Notification: Performance of FrontEnd: time 1.342e-06/0.2184, allocations: 0 / 469.6 MB, free: 6.863 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 3.643e-05/0.2185, allocations: 4.609 kB / 469.6 MB, free: 6.859 MB / 442.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 983
 * Number of variables: 983
Notification: Performance of Generate backend data structure: time 0.003767/0.2222, allocations: 4.272 MB / 473.9 MB, free: 2.559 MB / 442.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.208e-05/0.2223, allocations: 13.81 kB / 473.9 MB, free: 2.547 MB / 442.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004208/0.2227, allocations: 0.5239 MB / 474.4 MB, free: 2.016 MB / 442.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004141/0.2268, allocations: 1.51 MB / 476 MB, free: 0.4922 MB / 442.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001541/0.2284, allocations: 1.511 MB / 477.5 MB, free: 14.95 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001218/0.2285, allocations: 263.4 kB / 477.7 MB, free: 14.7 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003988/0.2289, allocations: 348.9 kB / 478.1 MB, free: 14.36 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003652/0.2325, allocations: 3.307 MB / 481.4 MB, free: 10.94 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 6.225e-05/0.2326, allocations: 7.938 kB / 481.4 MB, free: 10.93 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002894/0.2329, allocations: 148 kB / 481.5 MB, free: 10.79 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002487/0.2331, allocations: 310.1 kB / 481.8 MB, free: 10.48 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002013/0.2352, allocations: 1.41 MB / 483.2 MB, free: 9.074 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01137/0.2465, allocations: 13.39 MB / 496.6 MB, free: 11.16 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001913/0.2484, allocations: 1.725 MB / 498.3 MB, free: 9.453 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00104/0.2495, allocations: 0.8779 MB / 499.2 MB, free: 8.57 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001236/0.2496, allocations: 58.81 kB / 499.3 MB, free: 8.516 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.347e-05/0.2496, allocations: 65.17 kB / 499.3 MB, free: 8.441 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=208): time 3.476e-06/0.2496, allocations: 0 / 499.3 MB, free: 8.441 MB / 474.7 MB
Warning: The linear system:
1 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
2 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
3 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
4 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , 1.0 , -1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  -1.0 , 1.0 , 0.0 , 0.0
]
  *
[
  line2.v1_p[1] ;
  line2.v1_n[1] ;
  line2.v2_n[1] ;
  line2.v2_p[1]
]
  =
[
  -loadRL.load1.v[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ;
  -transformer.conv1.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v2_p[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=211): time 0.008871/0.2585, allocations: 4.534 MB / 0.4921 GB, free: 3.996 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.763e-05/0.2586, allocations: 233.9 kB / 0.4923 GB, free: 3.723 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006926/0.2593, allocations: 1.026 MB / 0.4933 GB, free: 2.688 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001141/0.2594, allocations: 60.48 kB / 0.4934 GB, free: 2.625 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005111/0.2599, allocations: 1.41 MB / 0.4947 GB, free: 1.195 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003841/0.2603, allocations: 0.7552 MB / 0.4955 GB, free: 444 kB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005618/0.2608, allocations: 0.5015 MB / 0.496 GB, free: 15.92 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 5.718e-05/0.2609, allocations: 301.1 kB / 0.4962 GB, free: 15.62 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006048/0.2615, allocations: 445 kB / 0.4967 GB, free: 15.19 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001144/0.2627, allocations: 1.306 MB / 0.4979 GB, free: 13.5 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00164/0.2643, allocations: 1.902 MB / 0.4998 GB, free: 11.27 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.11e-05/0.2643, allocations: 11.94 kB / 0.4998 GB, free: 11.26 MB / 490.7 MB
Warning: The linear system:
1 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
2 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
3 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
4 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , 1.0 , -1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  -1.0 , 1.0 , 0.0 , 0.0
]
  *
[
  line2.v1_p[1] ;
  line2.v2_p[1] ;
  line2.v2_n[1] ;
  line2.v1_n[1]
]
  =
[
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -transformer.conv1.V2[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ;
  -loadRL.load1.v[1]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=350) (initialization): time 0.004089/0.2684, allocations: 2.728 MB / 0.5025 GB, free: 8.52 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.998e-05/0.2684, allocations: 20.06 kB / 0.5025 GB, free: 8.5 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.346e-05/0.2684, allocations: 27.98 kB / 0.5025 GB, free: 8.473 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00603/0.2745, allocations: 1.959 MB / 0.5044 GB, free: 6.508 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001828/0.2763, allocations: 0.784 MB / 0.5052 GB, free: 5.723 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007386/0.2837, allocations: 7.38 MB / 0.5124 GB, free: 14.12 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001764/0.2854, allocations: 223 kB / 0.5126 GB, free: 13.9 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001988/0.2856, allocations: 111.9 kB / 0.5127 GB, free: 13.79 MB / 0.4948 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001204/0.2868, allocations: 0.5626 MB / 0.5133 GB, free: 13.22 MB / 0.4948 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009799/0.2878, allocations: 1.31 MB / 0.5146 GB, free: 11.5 MB / 0.4948 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002662/0.2905, allocations: 2.695 MB / 0.5172 GB, free: 8.414 MB / 0.4948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.218e-05/0.2905, allocations: 11.94 kB / 0.5172 GB, free: 8.402 MB / 0.4948 GB
Warning: The linear system:
1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2]
2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1]
3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2]
4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[2] ;
  line2.v3_p[2] ;
  line2.v1_p[2] ;
  line2.v1_n[2]
]
  =
[
  -transformer.conv3.V2[2] ;
  line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ;
  -loadRL.load3.v[2] ;
  line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1]
]
 might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system:
1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
2 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
3 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
4 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v1_n[1] ;
  line2.v1_p[1] ;
  line2.v2_p[1] ;
  line2.v2_n[1]
]
  =
[
  -transformer.conv1.V2[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ;
  -loadRL.load1.v[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v2_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=350) (initialization_lambda0): time 0.003542/0.294, allocations: 2.518 MB / 0.5197 GB, free: 5.863 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.219e-05/0.2941, allocations: 19.94 kB / 0.5197 GB, free: 5.844 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.994e-05/0.2941, allocations: 28 kB / 0.5197 GB, free: 5.816 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001298/0.2954, allocations: 0.5508 MB / 0.5202 GB, free: 5.254 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002068/0.2975, allocations: 0.8463 MB / 0.5211 GB, free: 4.406 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005572/0.303, allocations: 9.114 MB / 0.53 GB, free: 10.84 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001339/0.3044, allocations: 215.1 kB / 0.5302 GB, free: 10.63 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001795/0.3045, allocations: 104 kB / 0.5303 GB, free: 10.53 MB / 0.5105 GB
Warning: Assuming fixed start value for the following 2 variables:
         node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
         node4.wyeToDelta.delta.phase[2].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         0.0 = (-line2.i2[2]) - line2.i3[2] - line2.i1[2]
         0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[1].
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 119
 * 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 (294):
 * Single equations (assignments): 292
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,44)}
Notification: Performance of prepare postOptimizeDAE: time 0.0005505/0.3051, allocations: 385.1 kB / 0.5306 GB, free: 10.15 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003535/0.3054, allocations: 183.8 kB / 0.5308 GB, free: 9.969 MB / 0.5105 GB
Warning: The linear system:
1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
3 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
4 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
[
  1.0 , 0.0 , 0.0 , -1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , 1.0 , -1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v2_n[1] ;
  line2.v2_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv1.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load1.v[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003843/0.3093, allocations: 2.372 MB / 0.5331 GB, free: 7.582 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.315e-05/0.3093, allocations: 24 kB / 0.5332 GB, free: 7.559 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.763e-06/0.3093, allocations: 4 kB / 0.5332 GB, free: 7.555 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.478e-05/0.3093, allocations: 11.95 kB / 0.5332 GB, free: 7.543 MB / 0.5105 GB
Warning: The linear system:
1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
3 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
4 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
[
  1.0 , 0.0 , 0.0 , -1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , 1.0 , -1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v2_n[1] ;
  line2.v2_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv1.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load1.v[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007241/0.3166, allocations: 5.561 MB / 0.5386 GB, free: 1.836 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.612e-06/0.3166, allocations: 4 kB / 0.5386 GB, free: 1.832 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001383/0.318, allocations: 0.5112 MB / 0.5391 GB, free: 1.32 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005972/0.3186, allocations: 430.8 kB / 0.5395 GB, free: 0.8984 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004832/0.3234, allocations: 1.922 MB / 0.5414 GB, free: 14.96 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001386/0.3235, allocations: 56.94 kB / 0.5414 GB, free: 14.91 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006614/0.3301, allocations: 7.102 MB / 0.5484 GB, free: 7.523 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.086e-05/0.3301, allocations: 15.88 kB / 0.5484 GB, free: 7.508 MB / 0.5261 GB
Warning: The linear system:
1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
2 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
3 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
4 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v1_n[1] ;
  line2.v1_p[1] ;
  line2.v2_p[1] ;
  line2.v2_n[1]
]
  =
[
  -transformer.conv1.V2[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ;
  -loadRL.load1.v[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v2_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003612/0.3338, allocations: 2.777 MB / 0.5511 GB, free: 4.629 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002286/0.334, allocations: 40 kB / 0.5511 GB, free: 4.59 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000881/0.3349, allocations: 87.95 kB / 0.5512 GB, free: 4.504 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002611/0.3351, allocations: 170 kB / 0.5514 GB, free: 4.336 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001106/0.3352, allocations: 55.95 kB / 0.5514 GB, free: 4.281 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.000434/0.3357, allocations: 467 kB / 0.5519 GB, free: 3.82 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 6e-08/0.3357, allocations: 0 / 0.5519 GB, free: 3.82 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.003155/0.3388, allocations: 1.508 MB / 0.5534 GB, free: 2.312 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * 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 (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,44)}
Warning: The linear system:
1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
2 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
3 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
4 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v1_n[1] ;
  line2.v1_p[1] ;
  line2.v2_p[1] ;
  line2.v2_n[1]
]
  =
[
  -transformer.conv1.V2[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ;
  -loadRL.load1.v[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v2_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of Backend phase and start with SimCode phase: time 0.003964/0.3428, allocations: 3.317 MB / 0.5566 GB, free: 14.88 MB / 0.5417 GB
Notification: Performance of simCode: created initialization part: time 0.005887/0.3487, allocations: 3.6 MB / 0.5601 GB, free: 11.23 MB / 0.5417 GB
Notification: Performance of simCode: created event and clocks part: time 5.927e-05/0.3487, allocations: 27.84 kB / 0.5601 GB, free: 11.2 MB / 0.5417 GB
Notification: Performance of simCode: created simulation system equations: time 0.002223/0.351, allocations: 1.316 MB / 0.5614 GB, free: 9.852 MB / 0.5417 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0021/0.3531, allocations: 0.6416 MB / 0.5621 GB, free: 9.219 MB / 0.5417 GB
Warning: The linear system:
1 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
2 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1]
3 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2]
4 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1]
[
  1.0 , 0.0 , 0.0 , -1.0 ;
  0.0 , 0.0 , 1.0 , -1.0 ;
  0.0 , 1.0 , -1.0 , 0.0 ;
  -1.0 , 1.0 , 0.0 , 0.0
]
  *
[
  line2.v1_n[1] ;
  line2.v2_n[1] ;
  line2.v2_p[1] ;
  line2.v1_p[1]
]
  =
[
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load1.v[1] ;
  line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ;
  -transformer.conv1.V2[1]
]
 might be structurally or numerically singular for variable line2.v1_p[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02152/0.3746, allocations: 12.57 MB / 0.5743 GB, free: 12.01 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001224/0.3758, allocations: 0.964 MB / 0.5753 GB, free: 11.02 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.002221/0.378, allocations: 0.5515 MB / 0.5758 GB, free: 10.49 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00189/0.3799, allocations: 1.311 MB / 0.5771 GB, free: 9.18 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.563e-06/0.3799, allocations: 4 kB / 0.5771 GB, free: 9.176 MB / 0.5573 GB
Notification: Performance of FMU documentation: time 0.1094/0.4893, allocations: 87.45 MB / 0.6625 GB, free: 2.184 MB / 0.6355 GB
Notification: FMU-only work: backend 0.003711, simCode 0.01008, templates 0
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06451/0.5539, allocations: 1.336 MB / 0.6638 GB, free: 0.8047 MB / 0.6355 GB
Notification: Building FMU for platform 'static' (1/1).
Notification: Finished FMU for platform 'static' (1/1).
Notification: Performance of buildModelFMU: Generate platform static: time 3.521/4.074, allocations: 7.438 kB / 0.6638 GB, free: 0.7969 MB / 0.6355 GB
"
[Timeout remaining time 656]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=me --timeout=240 --tolerance=1e-06 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe 2>&1) [Timeout 252.0]
OMSimulator failed or timed out simulating it; the others still get to run it
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.sim & (cd run_OMSimulator-cs-cvode && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-cvode_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=cs --timeout=240 --tolerance=1e-06 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe 2>&1) [Timeout 252.0]
OMSimulator-cs-cvode timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.sim & (cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=cs --timeout=240 --tolerance=1e-06 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-euler.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe 2>&1) [Timeout 252.0]
OMSimulator-cs-euler timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy_res.csv --start-time 0 --stop-time 1 --timeout 240 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe 2>&1) [Timeout 252.0]
fmpy timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy-fmi3-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy-fmi3-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy-fmi3-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy-fmi3-cs-cvode.sim & (cd run_fmpy-fmi3-cs-cvode && python3 -m fmpy simulate --output-file ../BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy-fmi3-cs-cvode_res.csv --start-time 0 --stop-time 1 --timeout 240 --relative-tolerance 1e-06 --interface-type CoSimulation --output-interval 0.0004 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_fmpy-fmi3-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy-fmi3-cs-cvode.pipe 2>&1) [Timeout 252.0]
fmpy-fmi3-cs-cvode timed out simulating the FMU
[Calling sys.exit(0), Time elapsed: 7.265570284798741]