Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001342/0.001342, allocations: 111.3 kB / 17.6 MB, free: 4.664 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001468/0.001468, allocations: 186.8 kB / 20.78 MB, free: 1.5 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.445/1.445, allocations: 225.6 MB / 249.4 MB, free: 3.305 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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 3.0.0-master/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 3.0.0-master/package.mo): time 1.082/1.082, allocations: 175.7 MB / 480.2 MB, free: 3.219 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001899/0.001899, allocations: 63.47 kB / 0.668 GB, free: 10.89 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.189/0.1909, allocations: 94.54 MB / 0.7603 GB, free: 0.7383 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02226/0.2132, allocations: 17.23 MB / 0.7771 GB, free: 15.45 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.012/0.2252, allocations: 6.648 MB / 0.7836 GB, free: 8.785 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001426/0.2266, allocations: 51.88 kB / 0.7837 GB, free: 8.734 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.00328/0.2299, allocations: 1.177 MB / 0.7848 GB, free: 7.555 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.003536/0.2334, allocations: 1.369 MB / 0.7862 GB, free: 6.18 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003303/0.2367, allocations: 1.262 MB / 0.7874 GB, free: 4.918 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.006026/0.2427, allocations: 4.985 MB / 0.7923 GB, free: 15.92 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004146/0.2469, allocations: 2.674 MB / 0.7949 GB, free: 13.18 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003137/0.25, allocations: 2.072 MB / 0.7969 GB, free: 11.1 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00435/0.2544, allocations: 2.84 MB / 0.7997 GB, free: 8.25 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008414/0.2552, allocations: 448 kB / 0.8001 GB, free: 7.812 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002308/0.2575, allocations: 1.217 MB / 0.8013 GB, free: 6.594 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.002255/0.2598, allocations: 2.042 MB / 0.8033 GB, free: 4.547 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.00261/0.2624, allocations: 1.922 MB / 0.8052 GB, free: 2.617 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.007731/0.2701, allocations: 6.764 MB / 0.8118 GB, free: 11.83 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 5.571e-06/0.2701, allocations: 0 / 0.8118 GB, free: 11.83 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 2.094e-06/0.2701, allocations: 3.938 kB / 0.8118 GB, free: 11.83 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001467/0.2703, allocations: 0 / 0.8118 GB, free: 11.83 MB / 0.6231 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 0.007742/0.278, allocations: 3.55 MB / 0.8152 GB, free: 8.211 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 4.243e-05/0.2781, allocations: 8.031 kB / 0.8152 GB, free: 8.203 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007101/0.2788, allocations: 496.5 kB / 0.8157 GB, free: 7.707 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01328/0.292, allocations: 2.394 MB / 0.8181 GB, free: 5.309 MB / 0.6231 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004751/0.2968, allocations: 2.018 MB / 0.82 GB, free: 3.242 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002215/0.297, allocations: 238.3 kB / 0.8203 GB, free: 3.008 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009396/0.298, allocations: 304 kB / 0.8205 GB, free: 2.711 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01485/0.3128, allocations: 6.457 MB / 0.8268 GB, free: 12.14 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.956e-05/0.3129, allocations: 7.938 kB / 0.8269 GB, free: 12.13 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004275/0.3133, allocations: 132 kB / 0.827 GB, free: 12 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004859/0.3138, allocations: 321.4 kB / 0.8273 GB, free: 11.69 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01659/0.3304, allocations: 6.622 MB / 0.8338 GB, free: 5.051 MB / 0.6387 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4187/0.7491, allocations: 24.76 MB / 0.8579 GB, free: 52.35 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008755/0.7579, allocations: 5.293 MB / 0.8631 GB, free: 49.28 MB / 0.6387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006931/0.7648, allocations: 2.864 MB / 0.8659 GB, free: 48.48 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002898/0.7651, allocations: 136.5 kB / 0.866 GB, free: 48.37 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.843e-05/0.7651, allocations: 67.03 kB / 0.8661 GB, free: 48.31 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=230): time 4.338e-06/0.7651, allocations: 0 / 0.8661 GB, free: 48.31 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=313): time 0.1256/0.8907, allocations: 39.35 MB / 0.9045 GB, free: 23.91 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.653e-05/0.8908, allocations: 243.9 kB / 0.9048 GB, free: 23.62 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001594/0.8924, allocations: 1.305 MB / 0.906 GB, free: 22.31 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005168/0.8929, allocations: 77.7 kB / 0.9061 GB, free: 22.23 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005022/0.8934, allocations: 1.279 MB / 0.9074 GB, free: 21.13 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008116/0.8942, allocations: 1.114 MB / 0.9084 GB, free: 20.03 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009605/0.8952, allocations: 0.6205 MB / 0.909 GB, free: 19.4 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 4.765e-05/0.8952, allocations: 301.1 kB / 0.9093 GB, free: 19.11 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005149/0.9004, allocations: 2.786 MB / 0.9121 GB, free: 16.31 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005437/0.9058, allocations: 3.447 MB / 0.9154 GB, free: 12.61 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01056/0.9164, allocations: 6.4 MB / 0.9217 GB, free: 5.93 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.728e-05/0.9164, allocations: 4 kB / 0.9217 GB, free: 5.926 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02648/0.9429, allocations: 10.87 MB / 0.9323 GB, free: 11 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 3.99e-05/0.9429, allocations: 12 kB / 0.9323 GB, free: 10.99 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.948e-05/0.9429, allocations: 23.98 kB / 0.9323 GB, free: 10.96 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02137/0.9643, allocations: 5.957 MB / 0.9381 GB, free: 4.992 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004506/0.9688, allocations: 0.9478 MB / 0.9391 GB, free: 4.043 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05143/1.02, allocations: 28.85 MB / 0.9672 GB, free: 6.977 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004602/1.025, allocations: 0.5499 MB / 0.9678 GB, free: 6.426 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005521/1.025, allocations: 136 kB / 0.9679 GB, free: 6.293 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009003/1.034, allocations: 3.917 MB / 0.9717 GB, free: 2.367 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007275/1.042, allocations: 3.424 MB / 0.9751 GB, free: 14.68 MB / 0.7012 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09414/1.136, allocations: 25.83 MB / 1 GB, free: 4.473 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.963e-05/1.136, allocations: 8 kB / 1 GB, free: 4.465 MB / 0.7169 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 0.02816/1.164, allocations: 10.84 MB / 1.011 GB, free: 9.492 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.79e-05/1.164, allocations: 12 kB / 1.011 GB, free: 9.48 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.703e-05/1.164, allocations: 27.92 kB / 1.011 GB, free: 9.453 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01617/1.18, allocations: 4.642 MB / 1.015 GB, free: 4.793 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004416/1.185, allocations: 0.9906 MB / 1.016 GB, free: 3.801 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04314/1.228, allocations: 30.5 MB / 1.046 GB, free: 4.586 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004378/1.232, allocations: 0.546 MB / 1.047 GB, free: 4.039 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004259/1.233, allocations: 143.9 kB / 1.047 GB, free: 3.898 MB / 0.7637 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 0.0008985/1.233, allocations: 385.2 kB / 1.047 GB, free: 3.516 MB / 0.7637 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005802/1.234, allocations: 210.7 kB / 1.047 GB, free: 3.309 MB / 0.7637 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02851/1.263, allocations: 10.97 MB / 1.058 GB, free: 8.25 MB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.991e-05/1.263, allocations: 35.94 kB / 1.058 GB, free: 8.215 MB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.626e-05/1.263, allocations: 16 kB / 1.058 GB, free: 8.199 MB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.033e-05/1.263, allocations: 11.95 kB / 1.058 GB, free: 8.188 MB / 0.7794 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04068/1.303, allocations: 16.48 MB / 1.074 GB, free: 7.52 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.886e-05/1.303, allocations: 8 kB / 1.074 GB, free: 7.512 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005589/1.309, allocations: 0.7489 MB / 1.075 GB, free: 6.766 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02743/1.336, allocations: 5.585 MB / 1.081 GB, free: 1.168 MB / 0.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008725/1.337, allocations: 83.95 kB / 1.081 GB, free: 1.086 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0597/1.397, allocations: 27.69 MB / 1.108 GB, free: 5.121 MB / 0.8262 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.748e-05/1.397, allocations: 15.97 kB / 1.108 GB, free: 5.105 MB / 0.8262 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02789/1.425, allocations: 10.34 MB / 1.118 GB, free: 10.52 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002223/1.427, allocations: 0.7688 MB / 1.118 GB, free: 9.73 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004732/1.428, allocations: 71.92 kB / 1.119 GB, free: 9.66 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003819/1.431, allocations: 0.5226 MB / 1.119 GB, free: 9.137 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001067/1.433, allocations: 262.9 kB / 1.119 GB, free: 8.879 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002834/1.433, allocations: 104 kB / 1.119 GB, free: 8.777 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.001686/1.434, allocations: 0.9396 MB / 1.12 GB, free: 7.832 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 1.3e-07/1.434, allocations: 0 / 1.12 GB, free: 7.832 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.006416/1.441, allocations: 1.887 MB / 1.122 GB, free: 5.945 MB / 0.8419 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 0.02814/1.469, allocations: 11 MB / 1.133 GB, free: 10.68 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.03247/1.502, allocations: 12.59 MB / 1.145 GB, free: 13.99 MB / 0.8731 GB
Notification: Performance of simCode: created event and clocks part: time 1.145e-05/1.502, allocations: 7.938 kB / 1.145 GB, free: 13.98 MB / 0.8731 GB
Notification: Performance of simCode: created simulation system equations: time 0.01192/1.513, allocations: 4.512 MB / 1.15 GB, free: 9.434 MB / 0.8731 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002334/1.516, allocations: 303 kB / 1.15 GB, free: 9.141 MB / 0.8731 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4553/1.971, allocations: 42.39 MB / 1.191 GB, free: 295.7 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002709/1.974, allocations: 2.697 MB / 1.194 GB, free: 294.9 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.004069/1.978, allocations: 1.64 MB / 1.196 GB, free: 294.8 MB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001397/1.979, allocations: 1.102 MB / 1.197 GB, free: 294.8 MB / 0.8887 GB
Notification: Performance of SimCode: time 1.143e-06/1.979, allocations: 3.156 kB / 1.197 GB, free: 294.8 MB / 0.8887 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1811/2.16, allocations: 111.3 MB / 1.305 GB, free: 206.9 MB / 0.8887 GB
Notification: Performance of buildModelFMU: Generate platform static: time 17.41/19.57, allocations: 13.88 kB / 1.305 GB, free: 206.9 MB / 0.8887 GB
"
[Timeout remaining time 640]
(rm -f IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & python3 -m fmpy simulate  --output-file IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 23.409945766004967]
Failed to read output from testmodel.py, exit status != 0:
19.717079516995 19.734527834 19.461039383
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f6ee6d70a90>