Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.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 0.001842/0.001842, allocations: 114.1 kB / 17.13 MB, free: 5.926 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 0.002441/0.002441, allocations: 205.5 kB / 20.09 MB, free: 2.977 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 1.595/1.595, allocations: 230.6 MB / 253.5 MB, free: 15.08 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.043/3.043, allocations: 0.49 GB / 0.7923 GB, free: 1.34 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002003/0.002003, allocations: 71.88 kB / 1.15 GB, free: 14.82 MB / 0.9356 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9753/0.9773, allocations: 176.1 MB / 1.322 GB, free: 25.11 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01978/0.9971, allocations: 16.71 MB / 1.338 GB, free: 13.94 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01125/1.008, allocations: 6.541 MB / 1.345 GB, free: 9.492 MB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002532/1.011, allocations: 63.06 kB / 1.345 GB, free: 9.473 MB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.003577/1.014, allocations: 1.163 MB / 1.346 GB, free: 8.809 MB / 1.061 GB
Notification: Performance of NFTyping.typeBindings: time 0.004641/1.019, allocations: 1.372 MB / 1.347 GB, free: 8.043 MB / 1.061 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003918/1.023, allocations: 1.228 MB / 1.348 GB, free: 7.395 MB / 1.061 GB
Notification: Performance of NFFlatten.flatten: time 0.007671/1.031, allocations: 4.99 MB / 1.353 GB, free: 5.293 MB / 1.061 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0063/1.037, allocations: 4.179 MB / 1.357 GB, free: 3.695 MB / 1.061 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004721/1.042, allocations: 2.105 MB / 1.359 GB, free: 2.773 MB / 1.061 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005887/1.048, allocations: 2.842 MB / 1.362 GB, free: 1.668 MB / 1.061 GB
Notification: Performance of NFPackage.collectConstants: time 0.001888/1.049, allocations: 444.8 kB / 1.363 GB, free: 1.668 MB / 1.061 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00408/1.054, allocations: 1.214 MB / 1.364 GB, free: 1.391 MB / 1.061 GB
Notification: Performance of NFScalarize.scalarize: time 0.004137/1.058, allocations: 2.038 MB / 1.366 GB, free: 0.5938 MB / 1.061 GB
Notification: Performance of NFVerifyModel.verify: time 0.005702/1.063, allocations: 1.93 MB / 1.368 GB, free: 15.36 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.0141/1.077, allocations: 6.759 MB / 1.374 GB, free: 13.25 MB / 1.076 GB
Notification: Performance of FrontEnd - DAE generated: time 9.117e-06/1.077, allocations: 0.7969 kB / 1.374 GB, free: 13.25 MB / 1.076 GB
Notification: Performance of FrontEnd: time 2.835e-06/1.077, allocations: 1.156 kB / 1.374 GB, free: 13.25 MB / 1.076 GB
Notification: Performance of Transformations before backend: time 0.0002836/1.078, allocations: 0 / 1.374 GB, free: 13.25 MB / 1.076 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 0.01524/1.093, allocations: 3.551 MB / 1.378 GB, free: 11.23 MB / 1.076 GB
Notification: Performance of prepare preOptimizeDAE: time 5.117e-05/1.093, allocations: 14.14 kB / 1.378 GB, free: 11.23 MB / 1.076 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01526/1.108, allocations: 2.394 MB / 1.38 GB, free: 10.96 MB / 1.076 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006782/1.115, allocations: 2.017 MB / 1.382 GB, free: 9.938 MB / 1.076 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003308/1.115, allocations: 232 kB / 1.382 GB, free: 9.832 MB / 1.076 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00217/1.118, allocations: 313.2 kB / 1.383 GB, free: 9.723 MB / 1.076 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02167/1.139, allocations: 6.46 MB / 1.389 GB, free: 7.559 MB / 1.076 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001131/1.139, allocations: 6.25 kB / 1.389 GB, free: 7.555 MB / 1.076 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008881/1.14, allocations: 131.9 kB / 1.389 GB, free: 7.453 MB / 1.076 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006179/1.141, allocations: 319.9 kB / 1.389 GB, free: 7.414 MB / 1.076 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02091/1.162, allocations: 6.621 MB / 1.396 GB, free: 4.23 MB / 1.076 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04538/1.207, allocations: 24.78 MB / 1.42 GB, free: 14.87 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01035/1.218, allocations: 5.304 MB / 1.425 GB, free: 11.06 MB / 1.107 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007639/1.225, allocations: 2.86 MB / 1.428 GB, free: 9.629 MB / 1.107 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004437/1.226, allocations: 147.4 kB / 1.428 GB, free: 9.496 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.653e-05/1.226, allocations: 62.97 kB / 1.428 GB, free: 9.438 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=230): time 4.599e-06/1.226, allocations: 0 / 1.428 GB, free: 9.438 MB / 1.107 GB
Notification: Performance of matching and sorting (n=313): time 0.1531/1.379, allocations: 39.33 MB / 1.467 GB, free: 2.895 MB / 1.139 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001691/1.379, allocations: 247.9 kB / 1.467 GB, free: 2.602 MB / 1.139 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002377/1.381, allocations: 1.299 MB / 1.468 GB, free: 1.289 MB / 1.139 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008277/1.382, allocations: 73.7 kB / 1.468 GB, free: 1.211 MB / 1.139 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001123/1.383, allocations: 1.29 MB / 1.469 GB, free: 15.91 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001773/1.385, allocations: 1.108 MB / 1.471 GB, free: 14.79 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001415/1.386, allocations: 0.6166 MB / 1.471 GB, free: 14.16 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 0.0001455/1.387, allocations: 301.1 kB / 1.471 GB, free: 13.87 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007174/1.394, allocations: 2.78 MB / 1.474 GB, free: 11.08 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008179/1.402, allocations: 3.455 MB / 1.478 GB, free: 7.359 MB / 1.154 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01558/1.418, allocations: 6.39 MB / 1.484 GB, free: 0.6875 MB / 1.154 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.656e-05/1.418, allocations: 8 kB / 1.484 GB, free: 0.6797 MB / 1.154 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03258/1.45, allocations: 10.87 MB / 1.494 GB, free: 5.75 MB / 1.17 GB
Notification: Performance of prepare postOptimizeDAE: time 4.487e-05/1.45, allocations: 12 kB / 1.494 GB, free: 5.738 MB / 1.17 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.892e-05/1.45, allocations: 24 kB / 1.494 GB, free: 5.715 MB / 1.17 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02292/1.473, allocations: 5.964 MB / 1.5 GB, free: 15.74 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00472/1.478, allocations: 0.936 MB / 1.501 GB, free: 14.8 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05466/1.533, allocations: 28.85 MB / 1.529 GB, free: 1.711 MB / 1.201 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005104/1.538, allocations: 0.5499 MB / 1.53 GB, free: 1.16 MB / 1.201 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006973/1.538, allocations: 140 kB / 1.53 GB, free: 1.023 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01034/1.549, allocations: 3.918 MB / 1.534 GB, free: 13.09 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008088/1.557, allocations: 3.416 MB / 1.537 GB, free: 9.418 MB / 1.217 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09911/1.656, allocations: 25.83 MB / 1.562 GB, free: 15.2 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.441e-05/1.656, allocations: 8 kB / 1.562 GB, free: 15.2 MB / 1.248 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 0.03069/1.687, allocations: 10.85 MB / 1.573 GB, free: 4.211 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 2.976e-05/1.687, allocations: 15.94 kB / 1.573 GB, free: 4.195 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.29e-05/1.687, allocations: 16 kB / 1.573 GB, free: 4.18 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01746/1.704, allocations: 4.646 MB / 1.578 GB, free: 15.52 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00499/1.709, allocations: 0.9945 MB / 1.579 GB, free: 14.52 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04741/1.757, allocations: 30.49 MB / 1.608 GB, free: 15.29 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005041/1.762, allocations: 0.5383 MB / 1.609 GB, free: 14.75 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006711/1.762, allocations: 139.9 kB / 1.609 GB, free: 14.61 MB / 1.295 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 0.001134/1.763, allocations: 387.5 kB / 1.609 GB, free: 14.22 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000731/1.764, allocations: 210.7 kB / 1.61 GB, free: 14.02 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03047/1.795, allocations: 10.98 MB / 1.62 GB, free: 2.949 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.796e-05/1.795, allocations: 32 kB / 1.62 GB, free: 2.918 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.253e-05/1.795, allocations: 12 kB / 1.62 GB, free: 2.906 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.853e-05/1.795, allocations: 20.27 kB / 1.62 GB, free: 2.887 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04072/1.835, allocations: 16.48 MB / 1.636 GB, free: 2.16 MB / 1.311 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.659e-05/1.836, allocations: 12 kB / 1.636 GB, free: 2.148 MB / 1.311 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003754/1.839, allocations: 0.7452 MB / 1.637 GB, free: 1.402 MB / 1.311 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02112/1.86, allocations: 5.581 MB / 1.643 GB, free: 11.81 MB / 1.326 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007974/1.861, allocations: 83.94 kB / 1.643 GB, free: 11.73 MB / 1.326 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05053/1.912, allocations: 27.69 MB / 1.67 GB, free: 15.74 MB / 1.357 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.666e-05/1.912, allocations: 20.03 kB / 1.67 GB, free: 15.72 MB / 1.357 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02874/1.94, allocations: 10.34 MB / 1.68 GB, free: 5.133 MB / 1.357 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002434/1.943, allocations: 0.7728 MB / 1.681 GB, free: 4.34 MB / 1.357 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007443/1.944, allocations: 67.92 kB / 1.681 GB, free: 4.273 MB / 1.357 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00404/1.948, allocations: 0.5187 MB / 1.681 GB, free: 3.754 MB / 1.357 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001015/1.949, allocations: 270.9 kB / 1.681 GB, free: 3.484 MB / 1.357 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003117/1.949, allocations: 99.95 kB / 1.682 GB, free: 3.387 MB / 1.357 GB
Notification: Performance of sorting global known variables: time 0.001734/1.951, allocations: 0.9396 MB / 1.682 GB, free: 2.441 MB / 1.357 GB
Notification: Performance of sort global known variables: time 1.1e-07/1.951, allocations: 0 / 1.682 GB, free: 2.441 MB / 1.357 GB
Notification: Performance of remove unused functions: time 0.009323/1.96, allocations: 1.891 MB / 1.684 GB, free: 0.5508 MB / 1.357 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 0.000935/1.961, allocations: 190.9 kB / 1.684 GB, free: 360 kB / 1.357 GB
Notification: Performance of simCode: created initialization part: time 0.03732/1.998, allocations: 12.59 MB / 1.697 GB, free: 3.656 MB / 1.373 GB
Notification: Performance of simCode: created event and clocks part: time 1.309e-05/1.998, allocations: 4 kB / 1.697 GB, free: 3.652 MB / 1.373 GB
Notification: Performance of simCode: created simulation system equations: time 0.01272/2.011, allocations: 4.512 MB / 1.701 GB, free: 15.11 MB / 1.389 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002888/2.014, allocations: 294.2 kB / 1.701 GB, free: 14.82 MB / 1.389 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02898/2.043, allocations: 10.28 MB / 1.712 GB, free: 4.379 MB / 1.389 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003955/2.047, allocations: 2.746 MB / 1.714 GB, free: 1.598 MB / 1.389 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001384/2.048, allocations: 215.3 kB / 1.714 GB, free: 1.387 MB / 1.389 GB
Notification: Performance of SimCode: time 1.503e-06/2.048, allocations: 0 / 1.714 GB, free: 1.387 MB / 1.389 GB
Notification: Performance of Templates: time 0.1313/2.18, allocations: 84.24 MB / 1.797 GB, free: 13.15 MB / 1.482 GB
"
[Timeout remaining time 298]
make -j1 -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 400]
[Calling os._exit(0), Time elapsed: 18.59563907700067]
Failed to read output from testmodel.py, exit status != 0:
2.1907025780092226 2.204036165 1.123249922
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fafa37eef50>