Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 0.001559/0.001559, allocations: 80.52 kB / 19.18 MB, free: 2.527 MB / 14.72 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 0.001721/0.001721, allocations: 164.8 kB / 22.46 MB, free: 5.355 MB / 14.72 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 1.39/1.39, allocations: 177.1 MB / 202.8 MB, free: 9.168 MB / 190.1 MB
"
[Timeout remaining time 179]
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 0.05728/0.05728, allocations: 9.144 MB / 268.3 MB, free: 7.922 MB / 254.1 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 0.0007069/0.0007069, allocations: 27.92 kB / 327.8 MB, free: 42.34 MB / 286.1 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 3.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo): time 2.399/2.399, allocations: 275 MB / 0.6467 GB, free: 6.211 MB / 0.4982 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 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/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.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.084e-06/2.084e-06, allocations: 0 / 0.9286 GB, free: 22.46 MB / 0.7325 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.629e-05/2.837e-05, allocations: 2.281 kB / 0.9286 GB, free: 22.46 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01764/0.01767, allocations: 15.57 MB / 0.9438 GB, free: 12.95 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.009887/0.02756, allocations: 6.275 MB / 0.9499 GB, free: 8.918 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001437/0.029, allocations: 58.38 kB / 0.95 GB, free: 8.902 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.002951/0.03195, allocations: 1.148 MB / 0.9511 GB, free: 8.277 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.003747/0.03569, allocations: 1.398 MB / 0.9525 GB, free: 7.484 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003084/0.03878, allocations: 1.232 MB / 0.9537 GB, free: 6.832 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.005586/0.04437, allocations: 5.042 MB / 0.9586 GB, free: 4.66 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003659/0.04802, allocations: 2.743 MB / 0.9613 GB, free: 3.285 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004996/0.05302, allocations: 2.871 MB / 0.9641 GB, free: 1.926 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004849/0.05787, allocations: 2.59 MB / 0.9666 GB, free: 1.082 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.001018/0.05889, allocations: 441.3 kB / 0.967 GB, free: 1.082 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002734/0.06162, allocations: 1.129 MB / 0.9681 GB, free: 0.8438 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.002525/0.06415, allocations: 2.137 MB / 0.9702 GB, free: 15.91 MB / 0.7482 GB
Notification: Performance of NFVerifyModel.verify: time 0.002324/0.06647, allocations: 1.346 MB / 0.9715 GB, free: 15.25 MB / 0.7482 GB
Notification: Performance of NFConvertDAE.convert: time 0.01011/0.07658, allocations: 6.889 MB / 0.9782 GB, free: 10.71 MB / 0.7482 GB
Notification: Performance of FrontEnd - DAE generated: time 4.849e-06/0.07659, allocations: 0 / 0.9782 GB, free: 10.71 MB / 0.7482 GB
Notification: Performance of FrontEnd: time 1.563e-06/0.07659, allocations: 0 / 0.9782 GB, free: 10.71 MB / 0.7482 GB
Notification: Performance of Transformations before backend: time 0.0001858/0.07678, allocations: 1.312 kB / 0.9782 GB, free: 10.71 MB / 0.7482 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 0.0104/0.08717, allocations: 3.413 MB / 0.9816 GB, free: 8.402 MB / 0.7482 GB
Notification: Performance of prepare preOptimizeDAE: time 4.294e-05/0.08722, allocations: 13.83 kB / 0.9816 GB, free: 8.398 MB / 0.7482 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01404/0.1013, allocations: 2.394 MB / 0.9839 GB, free: 7.246 MB / 0.7482 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005093/0.1063, allocations: 1.975 MB / 0.9859 GB, free: 6.066 MB / 0.7482 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002033/0.1066, allocations: 226.4 kB / 0.9861 GB, free: 5.965 MB / 0.7482 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008585/0.1074, allocations: 306.4 kB / 0.9864 GB, free: 5.859 MB / 0.7482 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0161/0.1235, allocations: 6.511 MB / 0.9927 GB, free: 1.09 MB / 0.7482 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.984e-05/0.1236, allocations: 3.938 kB / 0.9927 GB, free: 1.086 MB / 0.7482 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004322/0.124, allocations: 124 kB / 0.9928 GB, free: 0.9648 MB / 0.7482 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005166/0.1245, allocations: 321.3 kB / 0.9932 GB, free: 0.6484 MB / 0.7482 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01695/0.1415, allocations: 6.602 MB / 0.9996 GB, free: 10.03 MB / 0.7638 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02908/0.1706, allocations: 16.59 MB / 1.016 GB, free: 8.93 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008496/0.1791, allocations: 3.929 MB / 1.02 GB, free: 4.977 MB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006928/0.186, allocations: 2.846 MB / 1.022 GB, free: 2.113 MB / 0.7794 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002584/0.1862, allocations: 45.97 kB / 1.022 GB, free: 2.07 MB / 0.7794 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.498e-05/0.1863, allocations: 68.48 kB / 1.023 GB, free: 1.992 MB / 0.7794 GB
Notification: Performance of pre-optimization done (n=230): time 5.009e-06/0.1863, allocations: 0 / 1.023 GB, free: 1.992 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=313): time 0.1543/0.3406, allocations: 39.05 MB / 1.061 GB, free: 10.96 MB / 0.8263 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000166/0.3408, allocations: 243.9 kB / 1.061 GB, free: 10.68 MB / 0.8263 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002308/0.3431, allocations: 1.246 MB / 1.062 GB, free: 9.41 MB / 0.8263 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006655/0.3438, allocations: 77.7 kB / 1.062 GB, free: 9.328 MB / 0.8263 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001037/0.3448, allocations: 1.278 MB / 1.063 GB, free: 8.035 MB / 0.8263 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001478/0.3463, allocations: 1.092 MB / 1.064 GB, free: 6.934 MB / 0.8263 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001823/0.3481, allocations: 0.6204 MB / 1.065 GB, free: 6.305 MB / 0.8263 GB
Notification: Performance of setup shared object (initialization): time 0.0001447/0.3483, allocations: 309 kB / 1.065 GB, free: 6 MB / 0.8263 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007035/0.3553, allocations: 2.787 MB / 1.068 GB, free: 3.203 MB / 0.8263 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00793/0.3632, allocations: 3.531 MB / 1.072 GB, free: 15.39 MB / 0.8419 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01471/0.3779, allocations: 6.405 MB / 1.078 GB, free: 8.703 MB / 0.8419 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.928e-05/0.378, allocations: 4 kB / 1.078 GB, free: 8.699 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03154/0.4095, allocations: 10.86 MB / 1.088 GB, free: 13.78 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 4.427e-05/0.4096, allocations: 15.98 kB / 1.088 GB, free: 13.77 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.014e-05/0.4096, allocations: 16.56 kB / 1.088 GB, free: 13.75 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02319/0.4328, allocations: 5.952 MB / 1.094 GB, free: 7.781 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004885/0.4377, allocations: 0.936 MB / 1.095 GB, free: 6.844 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05362/0.4913, allocations: 28.07 MB / 1.123 GB, free: 10.61 MB / 0.8888 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00514/0.4964, allocations: 0.5421 MB / 1.123 GB, free: 10.06 MB / 0.8888 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007638/0.4972, allocations: 143.9 kB / 1.123 GB, free: 9.922 MB / 0.8888 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01004/0.5072, allocations: 3.925 MB / 1.127 GB, free: 5.988 MB / 0.8888 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008154/0.5154, allocations: 3.495 MB / 1.131 GB, free: 2.219 MB / 0.8888 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1055/0.6209, allocations: 25.68 MB / 1.156 GB, free: 8.176 MB / 0.92 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.684e-05/0.6209, allocations: 4 kB / 1.156 GB, free: 8.172 MB / 0.92 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 0.03516/0.6561, allocations: 10.54 MB / 1.166 GB, free: 13.57 MB / 0.9357 GB
Notification: Performance of prepare postOptimizeDAE: time 4.028e-05/0.6561, allocations: 12 kB / 1.166 GB, free: 13.55 MB / 0.9357 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.902e-05/0.6561, allocations: 23.98 kB / 1.166 GB, free: 13.53 MB / 0.9357 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01895/0.6751, allocations: 4.642 MB / 1.17 GB, free: 8.867 MB / 0.9357 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005365/0.6805, allocations: 0.9867 MB / 1.171 GB, free: 7.879 MB / 0.9357 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05038/0.7308, allocations: 29.4 MB / 1.2 GB, free: 9.941 MB / 0.9669 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005199/0.736, allocations: 0.5499 MB / 1.201 GB, free: 9.391 MB / 0.9669 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008639/0.7369, allocations: 136 kB / 1.201 GB, free: 9.258 MB / 0.9669 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 0.001594/0.7385, allocations: 383.5 kB / 1.201 GB, free: 8.875 MB / 0.9669 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009634/0.7395, allocations: 198.9 kB / 1.201 GB, free: 8.68 MB / 0.9669 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03202/0.7715, allocations: 10.99 MB / 1.212 GB, free: 13.6 MB / 0.9825 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.601e-05/0.7715, allocations: 28 kB / 1.212 GB, free: 13.57 MB / 0.9825 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.978e-05/0.7716, allocations: 16 kB / 1.212 GB, free: 13.56 MB / 0.9825 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.147e-05/0.7717, allocations: 15.95 kB / 1.212 GB, free: 13.54 MB / 0.9825 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04308/0.8148, allocations: 15.32 MB / 1.227 GB, free: 14 MB / 0.9982 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.288e-05/0.8148, allocations: 12 kB / 1.227 GB, free: 13.98 MB / 0.9982 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003891/0.8187, allocations: 0.7372 MB / 1.228 GB, free: 13.25 MB / 0.9982 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0219/0.8406, allocations: 5.581 MB / 1.233 GB, free: 7.652 MB / 0.9982 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006895/0.8413, allocations: 83.95 kB / 1.233 GB, free: 7.57 MB / 0.9982 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05017/0.8915, allocations: 26.91 MB / 1.26 GB, free: 12.43 MB / 1.029 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.82e-05/0.8915, allocations: 16.03 kB / 1.26 GB, free: 12.42 MB / 1.029 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0303/0.9218, allocations: 10.31 MB / 1.27 GB, free: 1.855 MB / 1.029 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002025/0.9238, allocations: 0.6897 MB / 1.27 GB, free: 1.164 MB / 1.029 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006658/0.9245, allocations: 67.94 kB / 1.27 GB, free: 1.098 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004212/0.9287, allocations: 0.5233 MB / 1.271 GB, free: 0.5742 MB / 1.029 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000981/0.9297, allocations: 282.7 kB / 1.271 GB, free: 304 kB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003315/0.93, allocations: 99.95 kB / 1.271 GB, free: 204 kB / 1.029 GB
Notification: Performance of sorting global known variables: time 0.4009/1.331, allocations: 0.874 MB / 1.272 GB, free: 297.3 MB / 1.029 GB
Notification: Performance of sort global known variables: time 3.21e-07/1.331, allocations: 3.281 kB / 1.272 GB, free: 297.3 MB / 1.029 GB
Notification: Performance of remove unused functions: time 0.00883/1.34, allocations: 1.881 MB / 1.274 GB, free: 297.3 MB / 1.029 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 0.0004908/1.34, allocations: 184.5 kB / 1.274 GB, free: 297.2 MB / 1.029 GB
Notification: Performance of simCode: created initialization part: time 0.03186/1.372, allocations: 12.58 MB / 1.287 GB, free: 296.1 MB / 1.029 GB
Notification: Performance of simCode: created event and clocks part: time 1.766e-05/1.372, allocations: 1.312 kB / 1.287 GB, free: 296.1 MB / 1.029 GB
Notification: Performance of simCode: created simulation system equations: time 0.01225/1.384, allocations: 4.511 MB / 1.291 GB, free: 295.2 MB / 1.029 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002816/1.387, allocations: 273.6 kB / 1.291 GB, free: 295.1 MB / 1.029 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03125/1.418, allocations: 9.79 MB / 1.301 GB, free: 291.8 MB / 1.029 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00505/1.423, allocations: 2.11 MB / 1.303 GB, free: 291.3 MB / 1.029 GB
Notification: Performance of simCode: alias equations: time 0.00525/1.429, allocations: 1.632 MB / 1.304 GB, free: 291.2 MB / 1.029 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007812/1.429, allocations: 163.9 kB / 1.305 GB, free: 291.2 MB / 1.029 GB
Notification: Performance of SimCode: time 1.462e-06/1.429, allocations: 0 / 1.305 GB, free: 291.2 MB / 1.029 GB
Notification: Performance of Templates: time 0.1002/1.53, allocations: 83.79 MB / 1.386 GB, free: 232.2 MB / 1.029 GB
"
[Timeout remaining time 658]
make -j1 -f AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 660]
(rm -f AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_AixLib.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 11.105959590524435]
Failed to read output from testmodel.py, exit status != 0:
1.538431391119957 1.547719309 1.4687782630000001
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f48608991e0>