Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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 0.0009577/0.0009577, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 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 0.0009465/0.0009465, allocations: 169.9 kB / 22.46 MB, free: 2.105 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 0.9229/0.9229, allocations: 177.2 MB / 202.8 MB, free: 5.742 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-531:686:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-531:694:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo): time 0.7424/0.7424, allocations: 154.6 MB / 413.7 MB, free: 0.8086 MB / 378.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/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: "" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="IDEAS_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="IDEAS_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.723e-06/1.723e-06, allocations: 0 / 0.6182 GB, free: 13.57 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.411e-05/1.583e-05, allocations: 3.75 kB / 0.6182 GB, free: 13.57 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01185/0.01186, allocations: 15.65 MB / 0.6335 GB, free: 13.87 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.007794/0.01965, allocations: 6.278 MB / 0.6396 GB, free: 7.578 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001028/0.02068, allocations: 59.75 kB / 0.6397 GB, free: 7.52 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.00161/0.02229, allocations: 1.165 MB / 0.6408 GB, free: 6.352 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.001979/0.02427, allocations: 1.399 MB / 0.6422 GB, free: 4.945 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001767/0.02604, allocations: 1.238 MB / 0.6434 GB, free: 3.703 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.002975/0.02901, allocations: 5.073 MB / 0.6483 GB, free: 14.62 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002452/0.03147, allocations: 2.775 MB / 0.6511 GB, free: 11.77 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002281/0.03375, allocations: 2.9 MB / 0.6539 GB, free: 8.867 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002239/0.03599, allocations: 2.592 MB / 0.6564 GB, free: 6.27 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004262/0.03641, allocations: 444 kB / 0.6568 GB, free: 5.836 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001296/0.03771, allocations: 1.139 MB / 0.6579 GB, free: 4.695 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.001124/0.03883, allocations: 2.136 MB / 0.66 GB, free: 2.555 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009346/0.03977, allocations: 1.361 MB / 0.6614 GB, free: 1.191 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.003934/0.0437, allocations: 6.927 MB / 0.6681 GB, free: 10.25 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 3.357e-06/0.04371, allocations: 0 / 0.6681 GB, free: 10.25 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.803e-06/0.04371, allocations: 0 / 0.6681 GB, free: 10.25 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 3.818e-05/0.04375, allocations: 7.938 kB / 0.6681 GB, free: 10.24 MB / 0.6355 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 0.003575/0.04732, allocations: 3.444 MB / 0.6715 GB, free: 6.746 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.821e-05/0.04736, allocations: 8.031 kB / 0.6715 GB, free: 6.738 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004089/0.04777, allocations: 496.5 kB / 0.672 GB, free: 6.242 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005969/0.05374, allocations: 2.394 MB / 0.6743 GB, free: 3.844 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002246/0.05598, allocations: 1.985 MB / 0.6763 GB, free: 1.824 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001079/0.05609, allocations: 238.6 kB / 0.6765 GB, free: 1.59 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003692/0.05646, allocations: 304.3 kB / 0.6768 GB, free: 1.293 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.3129/0.3693, allocations: 6.53 MB / 0.6832 GB, free: 91.6 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.445e-05/0.3694, allocations: 3.656 kB / 0.6832 GB, free: 91.6 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002513/0.3696, allocations: 131.5 kB / 0.6833 GB, free: 91.51 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002516/0.3699, allocations: 324.5 kB / 0.6836 GB, free: 91.47 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00732/0.3772, allocations: 6.608 MB / 0.69 GB, free: 89.64 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01469/0.3919, allocations: 17.16 MB / 0.7068 GB, free: 80.25 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004948/0.3968, allocations: 3.928 MB / 0.7106 GB, free: 78.85 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003668/0.4005, allocations: 2.844 MB / 0.7134 GB, free: 78.05 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001739/0.4007, allocations: 53.25 kB / 0.7135 GB, free: 78.04 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.113e-05/0.4007, allocations: 64.64 kB / 0.7135 GB, free: 77.98 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=230): time 3.928e-06/0.4007, allocations: 2.781 kB / 0.7135 GB, free: 77.98 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=313): time 0.07095/0.4717, allocations: 39.1 MB / 0.7517 GB, free: 60.54 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.513e-05/0.4717, allocations: 247.8 kB / 0.752 GB, free: 60.25 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001142/0.4729, allocations: 1.335 MB / 0.7533 GB, free: 58.93 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.000201/0.4731, allocations: 77.7 kB / 0.7533 GB, free: 58.84 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003817/0.4735, allocations: 1.291 MB / 0.7546 GB, free: 57.61 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005107/0.474, allocations: 1.081 MB / 0.7556 GB, free: 56.54 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006266/0.4746, allocations: 0.6205 MB / 0.7563 GB, free: 55.91 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 2.974e-05/0.4746, allocations: 305.1 kB / 0.7565 GB, free: 55.61 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003018/0.4776, allocations: 2.78 MB / 0.7593 GB, free: 52.82 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003174/0.4808, allocations: 3.526 MB / 0.7627 GB, free: 49.02 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006348/0.4872, allocations: 6.395 MB / 0.7689 GB, free: 42.34 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.433e-05/0.4872, allocations: 4 kB / 0.7689 GB, free: 42.34 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01396/0.5011, allocations: 10.88 MB / 0.7796 GB, free: 31.4 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 3.273e-05/0.5012, allocations: 15.94 kB / 0.7796 GB, free: 31.39 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.402e-05/0.5012, allocations: 16 kB / 0.7796 GB, free: 31.37 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01002/0.5112, allocations: 5.956 MB / 0.7854 GB, free: 25.41 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002006/0.5132, allocations: 0.9362 MB / 0.7863 GB, free: 24.48 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02486/0.5381, allocations: 28.17 MB / 0.8138 GB, free: 12.14 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002597/0.5407, allocations: 0.5421 MB / 0.8144 GB, free: 11.6 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002339/0.5409, allocations: 139.9 kB / 0.8145 GB, free: 11.46 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005131/0.546, allocations: 3.921 MB / 0.8183 GB, free: 7.535 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003978/0.55, allocations: 3.495 MB / 0.8218 GB, free: 3.762 MB / 0.6511 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05677/0.6068, allocations: 25.68 MB / 0.8468 GB, free: 9.738 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.161e-05/0.6068, allocations: 7.938 kB / 0.8468 GB, free: 9.73 MB / 0.6823 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 0.01533/0.6221, allocations: 10.54 MB / 0.8571 GB, free: 15.13 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.161e-05/0.6222, allocations: 12 kB / 0.8571 GB, free: 15.12 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.966e-05/0.6222, allocations: 16 kB / 0.8572 GB, free: 15.11 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008288/0.6305, allocations: 4.642 MB / 0.8617 GB, free: 10.45 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00239/0.6329, allocations: 0.9945 MB / 0.8627 GB, free: 9.457 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02532/0.6582, allocations: 29.54 MB / 0.8915 GB, free: 11.34 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002599/0.6608, allocations: 0.5465 MB / 0.892 GB, free: 10.8 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002997/0.6611, allocations: 143.9 kB / 0.8922 GB, free: 10.66 MB / 0.7292 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 0.000724/0.6618, allocations: 387.5 kB / 0.8925 GB, free: 10.27 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003521/0.6622, allocations: 206.7 kB / 0.8927 GB, free: 10.07 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01594/0.6781, allocations: 10.99 MB / 0.9035 GB, free: 14.99 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.269e-05/0.6781, allocations: 31.94 kB / 0.9035 GB, free: 14.96 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.762e-05/0.6781, allocations: 16 kB / 0.9035 GB, free: 14.94 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.027e-05/0.6782, allocations: 19.94 kB / 0.9035 GB, free: 14.92 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02226/0.7004, allocations: 15.84 MB / 0.919 GB, free: 14.9 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.197e-05/0.7004, allocations: 12 kB / 0.919 GB, free: 14.89 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001785/0.7022, allocations: 0.7457 MB / 0.9198 GB, free: 14.14 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01049/0.7127, allocations: 5.584 MB / 0.9252 GB, free: 8.547 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003724/0.7131, allocations: 79.95 kB / 0.9253 GB, free: 8.469 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02692/0.74, allocations: 27.01 MB / 0.9517 GB, free: 13.23 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.408e-06/0.74, allocations: 16.03 kB / 0.9517 GB, free: 13.21 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0144/0.7544, allocations: 10.32 MB / 0.9618 GB, free: 2.641 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001069/0.7555, allocations: 0.6935 MB / 0.9624 GB, free: 1.945 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002277/0.7557, allocations: 71.92 kB / 0.9625 GB, free: 1.875 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001725/0.7574, allocations: 0.5226 MB / 0.963 GB, free: 1.352 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005612/0.758, allocations: 278.7 kB / 0.9633 GB, free: 1.074 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001573/0.7582, allocations: 104 kB / 0.9634 GB, free: 0.9727 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.0009522/0.7591, allocations: 0.9396 MB / 0.9643 GB, free: 28 kB / 0.7917 GB
Notification: Performance of sort global known variables: time 9e-08/0.7591, allocations: 0 / 0.9643 GB, free: 28 kB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.004451/0.7636, allocations: 1.887 MB / 0.9661 GB, free: 14.14 MB / 0.8073 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 0.01459/0.7782, allocations: 10.98 MB / 0.9769 GB, free: 2.895 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.2524/1.031, allocations: 12.57 MB / 0.9891 GB, free: 250.5 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 9.688e-06/1.031, allocations: 5.906 kB / 0.9891 GB, free: 250.5 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.00538/1.036, allocations: 4.504 MB / 0.9935 GB, free: 250.1 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001398/1.037, allocations: 309.6 kB / 0.9938 GB, free: 250 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0577/1.095, allocations: 42.49 MB / 1.035 GB, free: 235.6 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001988/1.097, allocations: 2.129 MB / 1.037 GB, free: 235.1 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.002844/1.1, allocations: 1.641 MB / 1.039 GB, free: 234.9 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009823/1.101, allocations: 1.108 MB / 1.04 GB, free: 234 MB / 0.8073 GB
Notification: Performance of SimCode: time 2.064e-06/1.101, allocations: 0 / 1.04 GB, free: 234 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1011/1.202, allocations: 110 MB / 1.148 GB, free: 134.4 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate platform static: time 9.903/11.11, allocations: 13.58 kB / 1.148 GB, free: 134.4 MB / 0.8073 GB
"
[Timeout remaining time 649]
(rm -f IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & python3 -m fmpy simulate  --output-file IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IDEAS_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 14.011034362018108]
Failed to read output from testmodel.py, exit status != 0:
11.23284506611526 11.245003709 11.199557412
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7e5bedbf9d60>