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 0.001913/0.001913, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.003381/0.003381, allocations: 208 kB / 22.24 MB, free: 5.262 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 1.535/1.535, allocations: 230.6 MB / 256 MB, free: 7.828 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 3.211/3.211, allocations: 0.4892 GB / 0.7943 GB, free: 35.58 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 0.002188/0.002188, allocations: 78.73 kB / 1.154 GB, free: 25.52 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3837/0.3859, allocations: 176.1 MB / 1.326 GB, free: 1.797 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0265/0.4124, allocations: 16 MB / 1.341 GB, free: 1.746 MB / 1.029 GB
Notification: Performance of NFInst.instExpressions: time 0.01499/0.4274, allocations: 6.341 MB / 1.347 GB, free: 11.39 MB / 1.045 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002094/0.4295, allocations: 59.75 kB / 1.348 GB, free: 11.33 MB / 1.045 GB
Notification: Performance of NFTyping.typeComponents: time 0.003988/0.4335, allocations: 1.157 MB / 1.349 GB, free: 10.17 MB / 1.045 GB
Notification: Performance of NFTyping.typeBindings: time 0.004529/0.438, allocations: 1.381 MB / 1.35 GB, free: 8.785 MB / 1.045 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00412/0.4422, allocations: 1.219 MB / 1.351 GB, free: 7.566 MB / 1.045 GB
Notification: Performance of NFFlatten.flatten: time 0.008104/0.4503, allocations: 4.992 MB / 1.356 GB, free: 2.559 MB / 1.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006986/0.4572, allocations: 2.765 MB / 1.359 GB, free: 15.72 MB / 1.061 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004751/0.462, allocations: 2.127 MB / 1.361 GB, free: 13.59 MB / 1.061 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005554/0.4675, allocations: 2.711 MB / 1.363 GB, free: 10.87 MB / 1.061 GB
Notification: Performance of NFPackage.collectConstants: time 0.001683/0.4692, allocations: 448 kB / 1.364 GB, free: 10.43 MB / 1.061 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003819/0.473, allocations: 1.116 MB / 1.365 GB, free: 9.316 MB / 1.061 GB
Notification: Performance of NFScalarize.scalarize: time 0.004133/0.4772, allocations: 2.05 MB / 1.367 GB, free: 7.262 MB / 1.061 GB
Notification: Performance of NFVerifyModel.verify: time 0.004848/0.482, allocations: 1.576 MB / 1.369 GB, free: 5.68 MB / 1.061 GB
Notification: Performance of NFConvertDAE.convert: time 0.01129/0.4933, allocations: 6.787 MB / 1.375 GB, free: 14.87 MB / 1.076 GB
Notification: Performance of FrontEnd - DAE generated: time 8.837e-06/0.4933, allocations: 4 kB / 1.375 GB, free: 14.87 MB / 1.076 GB
Notification: Performance of FrontEnd: time 2.395e-06/0.4933, allocations: 4 kB / 1.375 GB, free: 14.86 MB / 1.076 GB
Notification: Performance of Transformations before backend: time 0.0002384/0.4936, allocations: 0 / 1.375 GB, free: 14.86 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 0.01033/0.5039, allocations: 3.471 MB / 1.379 GB, free: 11.34 MB / 1.076 GB
Notification: Performance of prepare preOptimizeDAE: time 5.091e-05/0.504, allocations: 12.03 kB / 1.379 GB, free: 11.33 MB / 1.076 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01374/0.5177, allocations: 2.386 MB / 1.381 GB, free: 8.941 MB / 1.076 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006094/0.5238, allocations: 1.982 MB / 1.383 GB, free: 6.93 MB / 1.076 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000262/0.524, allocations: 234.6 kB / 1.383 GB, free: 6.699 MB / 1.076 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001323/0.5254, allocations: 311.9 kB / 1.383 GB, free: 6.395 MB / 1.076 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01583/0.5412, allocations: 6.533 MB / 1.39 GB, free: 15.73 MB / 1.092 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.145e-05/0.5413, allocations: 7.891 kB / 1.39 GB, free: 15.72 MB / 1.092 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004238/0.5417, allocations: 132 kB / 1.39 GB, free: 15.59 MB / 1.092 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005118/0.5422, allocations: 317.4 kB / 1.39 GB, free: 15.28 MB / 1.092 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01712/0.5593, allocations: 6.621 MB / 1.397 GB, free: 8.645 MB / 1.092 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03514/0.5945, allocations: 16.65 MB / 1.413 GB, free: 7.477 MB / 1.108 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0094/0.6039, allocations: 3.912 MB / 1.417 GB, free: 3.543 MB / 1.108 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00741/0.6113, allocations: 2.846 MB / 1.419 GB, free: 0.6758 MB / 1.108 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003414/0.6116, allocations: 49.97 kB / 1.42 GB, free: 0.625 MB / 1.108 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.388e-05/0.6117, allocations: 72.42 kB / 1.42 GB, free: 0.5469 MB / 1.108 GB
Notification: Performance of pre-optimization done (n=230): time 5.55e-06/0.6117, allocations: 4 kB / 1.42 GB, free: 0.543 MB / 1.108 GB
Notification: Performance of matching and sorting (n=313): time 0.1545/0.7662, allocations: 39.08 MB / 1.458 GB, free: 9.48 MB / 1.154 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002292/0.7665, allocations: 247.9 kB / 1.458 GB, free: 9.188 MB / 1.154 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002989/0.7695, allocations: 1.254 MB / 1.459 GB, free: 7.914 MB / 1.154 GB
Notification: Performance of collectPreVariables (initialization): time 0.000982/0.7704, allocations: 73.7 kB / 1.459 GB, free: 7.836 MB / 1.154 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001401/0.7718, allocations: 1.298 MB / 1.461 GB, free: 6.523 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00224/0.7741, allocations: 1.104 MB / 1.462 GB, free: 5.41 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002399/0.7765, allocations: 0.6244 MB / 1.462 GB, free: 4.777 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 0.0001528/0.7766, allocations: 301.1 kB / 1.463 GB, free: 4.48 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007025/0.7837, allocations: 2.78 MB / 1.465 GB, free: 1.691 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007834/0.7915, allocations: 3.53 MB / 1.469 GB, free: 13.88 MB / 1.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01473/0.8062, allocations: 6.405 MB / 1.475 GB, free: 7.191 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.589e-05/0.8063, allocations: 4 kB / 1.475 GB, free: 7.188 MB / 1.17 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03331/0.8396, allocations: 10.86 MB / 1.486 GB, free: 12.28 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 5.28e-05/0.8396, allocations: 19.98 kB / 1.486 GB, free: 12.26 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.721e-05/0.8397, allocations: 20 kB / 1.486 GB, free: 12.24 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0229/0.8626, allocations: 5.944 MB / 1.491 GB, free: 6.281 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004739/0.8673, allocations: 0.9515 MB / 1.492 GB, free: 5.328 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05344/0.9207, allocations: 28.07 MB / 1.52 GB, free: 9.094 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004563/0.9253, allocations: 0.5499 MB / 1.52 GB, free: 8.543 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003793/0.9257, allocations: 139.9 kB / 1.52 GB, free: 8.406 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008451/0.9341, allocations: 3.921 MB / 1.524 GB, free: 4.477 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007133/0.9413, allocations: 3.495 MB / 1.528 GB, free: 0.7031 MB / 1.217 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09746/1.039, allocations: 25.67 MB / 1.553 GB, free: 6.68 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.973e-05/1.039, allocations: 8.375 kB / 1.553 GB, free: 6.672 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 0.02806/1.067, allocations: 10.52 MB / 1.563 GB, free: 12.09 MB / 1.264 GB
Notification: Performance of prepare postOptimizeDAE: time 3.878e-05/1.067, allocations: 23.81 kB / 1.563 GB, free: 12.06 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.471e-05/1.067, allocations: 16 kB / 1.563 GB, free: 12.05 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01667/1.084, allocations: 4.634 MB / 1.568 GB, free: 7.395 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004869/1.088, allocations: 0.9906 MB / 1.569 GB, free: 6.402 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0446/1.133, allocations: 29.42 MB / 1.597 GB, free: 8.43 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005198/1.138, allocations: 0.5459 MB / 1.598 GB, free: 7.883 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005895/1.139, allocations: 140 kB / 1.598 GB, free: 7.746 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 0.001246/1.14, allocations: 388 kB / 1.598 GB, free: 7.359 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007323/1.141, allocations: 202.7 kB / 1.599 GB, free: 7.16 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.02/2.16, allocations: 10.98 MB / 1.609 GB, free: 260.2 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.73e-05/2.16, allocations: 30.28 kB / 1.609 GB, free: 260.2 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.263e-05/2.16, allocations: 15.5 kB / 1.609 GB, free: 260.2 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.509e-05/2.161, allocations: 20.78 kB / 1.609 GB, free: 260.2 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04044/2.201, allocations: 15.33 MB / 1.624 GB, free: 257.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.55e-05/2.201, allocations: 8.781 kB / 1.624 GB, free: 257.8 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003485/2.205, allocations: 0.7434 MB / 1.625 GB, free: 257.7 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01928/2.224, allocations: 5.583 MB / 1.63 GB, free: 257 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009904/2.225, allocations: 81.52 kB / 1.631 GB, free: 257 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03983/2.265, allocations: 26.91 MB / 1.657 GB, free: 243.4 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.556e-06/2.265, allocations: 14.94 kB / 1.657 GB, free: 243.4 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0232/2.288, allocations: 10.33 MB / 1.667 GB, free: 234.2 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002628/2.29, allocations: 0.6851 MB / 1.668 GB, free: 233.6 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005462/2.291, allocations: 63.98 kB / 1.668 GB, free: 233.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003612/2.295, allocations: 0.5226 MB / 1.668 GB, free: 233 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009243/2.296, allocations: 286.5 kB / 1.668 GB, free: 232.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000222/2.296, allocations: 99.95 kB / 1.669 GB, free: 232.6 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001212/2.297, allocations: 0.8826 MB / 1.669 GB, free: 231.7 MB / 1.295 GB
Notification: Performance of sort global known variables: time 9e-08/2.297, allocations: 0 / 1.669 GB, free: 231.7 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.006375/2.303, allocations: 1.887 MB / 1.671 GB, free: 229.8 MB / 1.295 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 0.0004455/2.304, allocations: 189.9 kB / 1.671 GB, free: 229.6 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02668/2.33, allocations: 12.58 MB / 1.684 GB, free: 216.9 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 2.138e-05/2.33, allocations: 0 / 1.684 GB, free: 216.9 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009983/2.34, allocations: 4.514 MB / 1.688 GB, free: 212.4 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002284/2.343, allocations: 273.2 kB / 1.688 GB, free: 212.1 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02424/2.367, allocations: 9.856 MB / 1.698 GB, free: 202.2 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00406/2.371, allocations: 2.119 MB / 1.7 GB, free: 200 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.00466/2.376, allocations: 1.635 MB / 1.702 GB, free: 198.4 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006564/2.376, allocations: 171.3 kB / 1.702 GB, free: 198.2 MB / 1.295 GB
Notification: Performance of SimCode: time 2.244e-06/2.376, allocations: 0 / 1.702 GB, free: 198.2 MB / 1.295 GB
Notification: Performance of Templates: time 0.09997/2.476, allocations: 87.18 MB / 1.787 GB, free: 111.4 MB / 1.295 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: 13.26008814200759]
Failed to read output from testmodel.py, exit status != 0:
2.4858775064349174 2.495271959 1.999227797
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f42524f6fe0>