Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.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 0.001379/0.001379, allocations: 88.72 kB / 19.44 MB, free: 356 kB / 13.93 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 0.001518/0.001518, allocations: 161.7 kB / 22.76 MB, free: 1.68 MB / 18.57 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 1.463/1.463, allocations: 177.2 MB / 203.1 MB, free: 5.598 MB / 186.7 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo): time 0.06248/0.06248, allocations: 9.129 MB / 268.7 MB, free: 4.293 MB / 250.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000746/0.000746, allocations: 23.75 kB / 328.2 MB, free: 20.46 MB / 266.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo): time 2.377/2.377, allocations: 275 MB / 0.6471 GB, free: 2.398 MB / 0.4949 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 177]
Using package AixLib with version 3.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo)
Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo)
Using package Modelica_DeviceDrivers with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/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: translateModel(AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.342e-06/1.342e-06, allocations: 0 / 0.7976 GB, free: 7.941 MB / 0.6512 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.347e-05/2.482e-05, allocations: 2.312 kB / 0.7976 GB, free: 7.938 MB / 0.6512 GB
Notification: Performance of NFInst.instantiate(AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02277/0.02279, allocations: 15.64 MB / 0.8128 GB, free: 8.234 MB / 0.6668 GB
Notification: Performance of NFInst.instExpressions: time 0.0125/0.03529, allocations: 6.313 MB / 0.819 GB, free: 1.906 MB / 0.6668 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001256/0.03654, allocations: 59.75 kB / 0.8191 GB, free: 1.848 MB / 0.6668 GB
Notification: Performance of NFTyping.typeComponents: time 0.003222/0.03977, allocations: 1.15 MB / 0.8202 GB, free: 0.6914 MB / 0.6668 GB
Notification: Performance of NFTyping.typeBindings: time 0.2955/0.3352, allocations: 1.401 MB / 0.8216 GB, free: 52.37 MB / 0.6668 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002914/0.3381, allocations: 1.236 MB / 0.8228 GB, free: 52.35 MB / 0.6668 GB
Notification: Performance of NFFlatten.flatten: time 0.004112/0.3422, allocations: 5.064 MB / 0.8277 GB, free: 51.88 MB / 0.6668 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003162/0.3454, allocations: 2.775 MB / 0.8304 GB, free: 51.56 MB / 0.6668 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00343/0.3488, allocations: 2.894 MB / 0.8332 GB, free: 50.85 MB / 0.6668 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003022/0.3519, allocations: 2.599 MB / 0.8358 GB, free: 50.28 MB / 0.6668 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005858/0.3524, allocations: 443.5 kB / 0.8362 GB, free: 50.28 MB / 0.6668 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001895/0.3543, allocations: 1.141 MB / 0.8373 GB, free: 50.13 MB / 0.6668 GB
Notification: Performance of NFScalarize.scalarize: time 0.00157/0.3559, allocations: 2.139 MB / 0.8394 GB, free: 49.3 MB / 0.6668 GB
Notification: Performance of NFVerifyModel.verify: time 0.001471/0.3574, allocations: 1.363 MB / 0.8407 GB, free: 48.7 MB / 0.6668 GB
Notification: Performance of NFConvertDAE.convert: time 0.005994/0.3634, allocations: 6.94 MB / 0.8475 GB, free: 46.79 MB / 0.6668 GB
Notification: Performance of FrontEnd - DAE generated: time 6.682e-06/0.3634, allocations: 0 / 0.8475 GB, free: 46.79 MB / 0.6668 GB
Notification: Performance of FrontEnd: time 2.514e-06/0.3634, allocations: 0 / 0.8475 GB, free: 46.79 MB / 0.6668 GB
Notification: Performance of Transformations before backend: time 0.0001364/0.3635, allocations: 0 / 0.8475 GB, free: 46.79 MB / 0.6668 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 0.006933/0.3705, allocations: 3.448 MB / 0.8509 GB, free: 44.91 MB / 0.6668 GB
Notification: Performance of prepare preOptimizeDAE: time 4.401e-05/0.3705, allocations: 17.08 kB / 0.8509 GB, free: 44.9 MB / 0.6668 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01322/0.3837, allocations: 2.916 MB / 0.8538 GB, free: 44.46 MB / 0.6668 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004855/0.3886, allocations: 2.012 MB / 0.8557 GB, free: 43.6 MB / 0.6668 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002134/0.3888, allocations: 236.9 kB / 0.8559 GB, free: 43.5 MB / 0.6668 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001057/0.3898, allocations: 307.9 kB / 0.8562 GB, free: 43.41 MB / 0.6668 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01463/0.4045, allocations: 6.532 MB / 0.8626 GB, free: 41.21 MB / 0.6668 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.332e-05/0.4046, allocations: 8.094 kB / 0.8626 GB, free: 41.21 MB / 0.6668 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004281/0.405, allocations: 133 kB / 0.8627 GB, free: 41.12 MB / 0.6668 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004999/0.4055, allocations: 320.1 kB / 0.8631 GB, free: 41.08 MB / 0.6668 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01595/0.4214, allocations: 6.525 MB / 0.8694 GB, free: 39.25 MB / 0.6668 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02329/0.4447, allocations: 16.75 MB / 0.8858 GB, free: 29.46 MB / 0.6668 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0069/0.4516, allocations: 3.929 MB / 0.8896 GB, free: 27.43 MB / 0.6668 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005604/0.4572, allocations: 2.868 MB / 0.8924 GB, free: 26.03 MB / 0.6668 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002235/0.4575, allocations: 63.5 kB / 0.8925 GB, free: 26.01 MB / 0.6668 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.459e-05/0.4575, allocations: 61.66 kB / 0.8925 GB, free: 25.96 MB / 0.6668 GB
Notification: Performance of pre-optimization done (n=230): time 5.21e-06/0.4575, allocations: 1.281 kB / 0.8925 GB, free: 25.96 MB / 0.6668 GB
Notification: Performance of matching and sorting (n=313): time 0.1277/0.5852, allocations: 39.17 MB / 0.9308 GB, free: 4.48 MB / 0.6824 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001835/0.5854, allocations: 247.1 kB / 0.931 GB, free: 4.191 MB / 0.6824 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002176/0.5875, allocations: 1.262 MB / 0.9323 GB, free: 2.91 MB / 0.6824 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005727/0.5881, allocations: 77.7 kB / 0.9323 GB, free: 2.828 MB / 0.6824 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001122/0.5892, allocations: 1.291 MB / 0.9336 GB, free: 1.531 MB / 0.6824 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001403/0.5906, allocations: 1.087 MB / 0.9347 GB, free: 472 kB / 0.6824 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001312/0.5919, allocations: 0.6252 MB / 0.9353 GB, free: 15.83 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001552/0.5921, allocations: 301.1 kB / 0.9356 GB, free: 15.53 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006856/0.599, allocations: 2.78 MB / 0.9383 GB, free: 12.74 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007563/0.6065, allocations: 3.529 MB / 0.9417 GB, free: 8.945 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01451/0.621, allocations: 6.4 MB / 0.948 GB, free: 2.34 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.221e-05/0.6211, allocations: 4 kB / 0.948 GB, free: 2.336 MB / 0.698 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03201/0.6531, allocations: 11 MB / 0.9587 GB, free: 7.492 MB / 0.7137 GB
Notification: Performance of prepare postOptimizeDAE: time 4.334e-05/0.6531, allocations: 12 kB / 0.9587 GB, free: 7.48 MB / 0.7137 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.653e-05/0.6532, allocations: 23.94 kB / 0.9587 GB, free: 7.457 MB / 0.7137 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04032/0.6935, allocations: 8.73 MB / 0.9673 GB, free: 14.73 MB / 0.7293 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004738/0.6982, allocations: 0.9383 MB / 0.9682 GB, free: 13.83 MB / 0.7293 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05692/0.7551, allocations: 28.21 MB / 0.9957 GB, free: 1.547 MB / 0.7449 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005004/0.7601, allocations: 0.546 MB / 0.9963 GB, free: 1 MB / 0.7449 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006452/0.7608, allocations: 139.9 kB / 0.9964 GB, free: 0.8633 MB / 0.7449 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009692/0.7705, allocations: 3.928 MB / 1 GB, free: 12.93 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008243/0.7787, allocations: 3.487 MB / 1.004 GB, free: 9.172 MB / 0.7605 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1023/0.881, allocations: 25.68 MB / 1.029 GB, free: 15.17 MB / 0.7918 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.16e-05/0.881, allocations: 4 kB / 1.029 GB, free: 15.16 MB / 0.7918 GB
Warning: The linear system: 
1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_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.load3.v[1] = line2.v3_p[1] - line2.v1_p[1]
4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[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.v3_n[1] ;
  line2.v3_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv3.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.load3.v[1] ;
  line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[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.
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.
Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.03067/0.9117, allocations: 10.67 MB / 1.039 GB, free: 4.441 MB / 0.7918 GB
Notification: Performance of prepare postOptimizeDAE: time 3.188e-05/0.9117, allocations: 20.03 kB / 1.039 GB, free: 4.422 MB / 0.7918 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.573e-05/0.9118, allocations: 16 kB / 1.039 GB, free: 4.406 MB / 0.7918 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02685/0.9386, allocations: 6.141 MB / 1.045 GB, free: 14.26 MB / 0.8074 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004996/0.9436, allocations: 0.9906 MB / 1.046 GB, free: 13.27 MB / 0.8074 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04963/0.9933, allocations: 29.54 MB / 1.075 GB, free: 15.23 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004936/0.9982, allocations: 0.5499 MB / 1.076 GB, free: 14.68 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007447/0.9989, allocations: 140 kB / 1.076 GB, free: 14.55 MB / 0.8387 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[3].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: 81
 * 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 (272):
 * Single equations (assignments): 270
 * 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
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of prepare postOptimizeDAE: time 0.001278/1, allocations: 386.1 kB / 1.076 GB, free: 14.16 MB / 0.8387 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00104/1.001, allocations: 294.8 kB / 1.076 GB, free: 13.88 MB / 0.8387 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03132/1.033, allocations: 10.99 MB / 1.087 GB, free: 2.812 MB / 0.8387 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.978e-05/1.033, allocations: 32 kB / 1.087 GB, free: 2.781 MB / 0.8387 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.058e-05/1.033, allocations: 16 kB / 1.087 GB, free: 2.766 MB / 0.8387 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.574e-05/1.033, allocations: 15.94 kB / 1.087 GB, free: 2.75 MB / 0.8387 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04148/1.074, allocations: 15.34 MB / 1.102 GB, free: 3.25 MB / 0.8543 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.291e-05/1.074, allocations: 11.94 kB / 1.102 GB, free: 3.238 MB / 0.8543 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003736/1.078, allocations: 0.7451 MB / 1.103 GB, free: 2.492 MB / 0.8543 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03593/1.114, allocations: 8.074 MB / 1.111 GB, free: 10.42 MB / 0.8699 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006934/1.115, allocations: 79.95 kB / 1.111 GB, free: 10.34 MB / 0.8699 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05248/1.167, allocations: 27.06 MB / 1.137 GB, free: 15.09 MB / 0.9012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.511e-05/1.167, allocations: 12.58 kB / 1.137 GB, free: 15.07 MB / 0.9012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02966/1.197, allocations: 10.41 MB / 1.147 GB, free: 4.418 MB / 0.9012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002248/1.199, allocations: 0.6897 MB / 1.148 GB, free: 3.727 MB / 0.9012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005117/1.2, allocations: 67.94 kB / 1.148 GB, free: 3.66 MB / 0.9012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003976/1.204, allocations: 0.5187 MB / 1.149 GB, free: 3.141 MB / 0.9012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009769/1.204, allocations: 286.7 kB / 1.149 GB, free: 2.859 MB / 0.9012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002867/1.205, allocations: 99.95 kB / 1.149 GB, free: 2.762 MB / 0.9012 GB
Notification: Performance of sorting global known variables: time 0.001538/1.206, allocations: 0.8865 MB / 1.15 GB, free: 1.867 MB / 0.9012 GB
Notification: Performance of sort global known variables: time 1.01e-07/1.206, allocations: 0 / 1.15 GB, free: 1.867 MB / 0.9012 GB
Notification: Performance of remove unused functions: time 0.006015/1.212, allocations: 1.906 MB / 1.152 GB, free: 15.96 MB / 0.9168 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * 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 (170):
 * Single equations (assignments): 168
 * 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
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004609/1.213, allocations: 186.8 kB / 1.152 GB, free: 15.76 MB / 0.9168 GB
Notification: Performance of simCode: created initialization part: time 0.03303/1.246, allocations: 12.6 MB / 1.164 GB, free: 3.07 MB / 0.9168 GB
Notification: Performance of simCode: created event and clocks part: time 1.609e-05/1.246, allocations: 0 / 1.164 GB, free: 3.07 MB / 0.9168 GB
Notification: Performance of simCode: created simulation system equations: time 0.277/1.523, allocations: 4.51 MB / 1.169 GB, free: 299.9 MB / 0.9168 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002456/1.525, allocations: 309.9 kB / 1.169 GB, free: 299.8 MB / 0.9168 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02125/1.547, allocations: 9.934 MB / 1.179 GB, free: 297.8 MB / 0.9168 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002254/1.549, allocations: 2.127 MB / 1.181 GB, free: 297.6 MB / 0.9168 GB
Notification: Performance of simCode: alias equations: time 0.004636/1.553, allocations: 1.635 MB / 1.182 GB, free: 297.5 MB / 0.9168 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006422/1.554, allocations: 163.9 kB / 1.182 GB, free: 297.5 MB / 0.9168 GB
Notification: Performance of SimCode: time 1.563e-06/1.554, allocations: 0 / 1.182 GB, free: 297.5 MB / 0.9168 GB
Notification: Performance of Templates: time 0.09886/1.653, allocations: 84.23 MB / 1.265 GB, free: 251.3 MB / 0.9168 GB
"
[Timeout remaining time 658]
make -j1 -f AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 660]
(rm -f AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 10.639784496976063]