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 0.001371/0.001371, allocations: 104.4 kB / 19.7 MB, free: 2.125 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 0.001555/0.001555, allocations: 215.8 kB / 22.99 MB, free: 4.945 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 1.543/1.543, allocations: 230.6 MB / 256.8 MB, free: 7.809 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 3.626/3.626, allocations: 0.4892 GB / 0.7951 GB, free: 35.59 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 0.002155/0.002155, allocations: 68.33 kB / 1.154 GB, free: 25.51 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3383/0.3404, allocations: 176.1 MB / 1.326 GB, free: 1.781 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0228/0.3632, allocations: 15.99 MB / 1.342 GB, free: 1.734 MB / 1.029 GB
Notification: Performance of NFInst.instExpressions: time 0.01278/0.376, allocations: 6.345 MB / 1.348 GB, free: 11.38 MB / 1.045 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001731/0.3777, allocations: 59.75 kB / 1.348 GB, free: 11.32 MB / 1.045 GB
Notification: Performance of NFTyping.typeComponents: time 0.003735/0.3815, allocations: 1.158 MB / 1.349 GB, free: 10.16 MB / 1.045 GB
Notification: Performance of NFTyping.typeBindings: time 0.004054/0.3855, allocations: 1.373 MB / 1.351 GB, free: 8.777 MB / 1.045 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003641/0.3892, allocations: 1.236 MB / 1.352 GB, free: 7.539 MB / 1.045 GB
Notification: Performance of NFFlatten.flatten: time 0.006809/0.396, allocations: 4.989 MB / 1.357 GB, free: 2.539 MB / 1.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005226/0.4012, allocations: 2.773 MB / 1.36 GB, free: 15.7 MB / 1.061 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003839/0.405, allocations: 2.127 MB / 1.362 GB, free: 13.56 MB / 1.061 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005058/0.4101, allocations: 2.699 MB / 1.364 GB, free: 10.86 MB / 1.061 GB
Notification: Performance of NFPackage.collectConstants: time 0.001395/0.4115, allocations: 444 kB / 1.365 GB, free: 10.42 MB / 1.061 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003137/0.4146, allocations: 1.123 MB / 1.366 GB, free: 9.297 MB / 1.061 GB
Notification: Performance of NFScalarize.scalarize: time 0.003312/0.4179, allocations: 2.05 MB / 1.368 GB, free: 7.242 MB / 1.061 GB
Notification: Performance of NFVerifyModel.verify: time 0.003711/0.4216, allocations: 1.584 MB / 1.369 GB, free: 5.652 MB / 1.061 GB
Notification: Performance of NFConvertDAE.convert: time 0.009449/0.4311, allocations: 6.783 MB / 1.376 GB, free: 14.85 MB / 1.076 GB
Notification: Performance of FrontEnd - DAE generated: time 6.602e-06/0.4311, allocations: 0 / 1.376 GB, free: 14.85 MB / 1.076 GB
Notification: Performance of FrontEnd: time 2.194e-06/0.4311, allocations: 0 / 1.376 GB, free: 14.85 MB / 1.076 GB
Notification: Performance of Transformations before backend: time 0.0002078/0.4313, allocations: 0 / 1.376 GB, free: 14.85 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 0.009988/0.4413, allocations: 3.479 MB / 1.379 GB, free: 11.32 MB / 1.076 GB
Notification: Performance of prepare preOptimizeDAE: time 4.606e-05/0.4413, allocations: 8.031 kB / 1.379 GB, free: 11.31 MB / 1.076 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01355/0.4549, allocations: 2.39 MB / 1.382 GB, free: 8.918 MB / 1.076 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006105/0.461, allocations: 1.982 MB / 1.384 GB, free: 6.906 MB / 1.076 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002561/0.4613, allocations: 234.6 kB / 1.384 GB, free: 6.676 MB / 1.076 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001083/0.4623, allocations: 307.9 kB / 1.384 GB, free: 6.375 MB / 1.076 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01431/0.4767, allocations: 6.533 MB / 1.391 GB, free: 15.71 MB / 1.092 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.41e-05/0.4767, allocations: 11.89 kB / 1.391 GB, free: 15.7 MB / 1.092 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004048/0.4771, allocations: 131.9 kB / 1.391 GB, free: 15.57 MB / 1.092 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005067/0.4776, allocations: 325.4 kB / 1.391 GB, free: 15.25 MB / 1.092 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01621/0.4938, allocations: 6.617 MB / 1.397 GB, free: 8.617 MB / 1.092 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03299/0.5268, allocations: 16.64 MB / 1.414 GB, free: 7.457 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009217/0.5361, allocations: 3.912 MB / 1.417 GB, free: 3.52 MB / 1.107 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007201/0.5433, allocations: 2.846 MB / 1.42 GB, free: 0.6523 MB / 1.107 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003219/0.5436, allocations: 57.95 kB / 1.42 GB, free: 0.5938 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.728e-05/0.5437, allocations: 68.44 kB / 1.42 GB, free: 0.5195 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=230): time 6.282e-06/0.5437, allocations: 0 / 1.42 GB, free: 0.5195 MB / 1.107 GB
Notification: Performance of matching and sorting (n=313): time 0.1478/0.6915, allocations: 39.08 MB / 1.459 GB, free: 9.461 MB / 1.154 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001787/0.6917, allocations: 247.9 kB / 1.459 GB, free: 9.168 MB / 1.154 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002127/0.6938, allocations: 1.258 MB / 1.46 GB, free: 7.891 MB / 1.154 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006258/0.6944, allocations: 77.7 kB / 1.46 GB, free: 7.809 MB / 1.154 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001064/0.6955, allocations: 1.294 MB / 1.461 GB, free: 6.5 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001462/0.6969, allocations: 1.104 MB / 1.462 GB, free: 5.387 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001239/0.6982, allocations: 0.6244 MB / 1.463 GB, free: 4.754 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 0.0001683/0.6983, allocations: 301.1 kB / 1.463 GB, free: 4.457 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006523/0.7049, allocations: 2.784 MB / 1.466 GB, free: 1.664 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007425/0.7123, allocations: 3.522 MB / 1.469 GB, free: 13.86 MB / 1.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0145/0.7268, allocations: 6.401 MB / 1.476 GB, free: 7.18 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.701e-05/0.7268, allocations: 4 kB / 1.476 GB, free: 7.176 MB / 1.17 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03068/0.7575, allocations: 10.87 MB / 1.486 GB, free: 12.25 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 4.94e-05/0.7575, allocations: 12 kB / 1.486 GB, free: 12.24 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.079e-05/0.7576, allocations: 16.19 kB / 1.486 GB, free: 12.22 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02262/0.7802, allocations: 5.956 MB / 1.492 GB, free: 6.254 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004456/0.7847, allocations: 0.9477 MB / 1.493 GB, free: 5.305 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05464/0.8393, allocations: 28.06 MB / 1.521 GB, free: 9.078 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004699/0.844, allocations: 0.5499 MB / 1.521 GB, free: 8.527 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000762/0.8448, allocations: 143.9 kB / 1.521 GB, free: 8.387 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009392/0.8542, allocations: 3.917 MB / 1.525 GB, free: 4.461 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007742/0.8619, allocations: 3.491 MB / 1.528 GB, free: 0.6914 MB / 1.217 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09844/0.9603, allocations: 25.68 MB / 1.554 GB, free: 6.656 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.772e-05/0.9604, allocations: 4 kB / 1.554 GB, free: 6.652 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 0.03149/0.9919, allocations: 10.52 MB / 1.564 GB, free: 12.07 MB / 1.264 GB
Notification: Performance of prepare postOptimizeDAE: time 4.159e-05/0.9919, allocations: 15.94 kB / 1.564 GB, free: 12.05 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.224e-05/0.992, allocations: 20 kB / 1.564 GB, free: 12.03 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01736/1.009, allocations: 4.639 MB / 1.568 GB, free: 7.375 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004837/1.014, allocations: 0.9945 MB / 1.569 GB, free: 6.379 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04823/1.062, allocations: 29.42 MB / 1.598 GB, free: 8.414 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005289/1.068, allocations: 0.546 MB / 1.599 GB, free: 7.867 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009521/1.069, allocations: 139.9 kB / 1.599 GB, free: 7.73 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 0.001796/1.07, allocations: 384 kB / 1.599 GB, free: 7.348 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001066/1.071, allocations: 210.7 kB / 1.599 GB, free: 7.141 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.7598/1.831, allocations: 10.97 MB / 1.61 GB, free: 260.3 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.79e-05/1.831, allocations: 30.44 kB / 1.61 GB, free: 260.3 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.181e-05/1.831, allocations: 15.5 kB / 1.61 GB, free: 260.3 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.206e-05/1.831, allocations: 21.31 kB / 1.61 GB, free: 260.3 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03866/1.87, allocations: 15.34 MB / 1.625 GB, free: 257.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.779e-05/1.87, allocations: 7.719 kB / 1.625 GB, free: 257.8 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003364/1.874, allocations: 0.7457 MB / 1.626 GB, free: 257.7 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01883/1.892, allocations: 5.576 MB / 1.631 GB, free: 257.1 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006605/1.893, allocations: 84.34 kB / 1.631 GB, free: 257 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03751/1.931, allocations: 26.92 MB / 1.658 GB, free: 243.5 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.168e-06/1.931, allocations: 16.47 kB / 1.658 GB, free: 243.5 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02267/1.953, allocations: 10.33 MB / 1.668 GB, free: 234.2 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002289/1.956, allocations: 0.6866 MB / 1.668 GB, free: 233.6 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005441/1.956, allocations: 60 kB / 1.668 GB, free: 233.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003474/1.96, allocations: 0.5265 MB / 1.669 GB, free: 233 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009232/1.96, allocations: 282.6 kB / 1.669 GB, free: 232.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000236/1.961, allocations: 99.95 kB / 1.669 GB, free: 232.6 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001138/1.962, allocations: 0.8826 MB / 1.67 GB, free: 231.7 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1.31e-07/1.962, allocations: 2.984 kB / 1.67 GB, free: 231.7 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005336/1.967, allocations: 1.887 MB / 1.672 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 0.0005/1.968, allocations: 193.5 kB / 1.672 GB, free: 229.6 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02696/1.995, allocations: 12.58 MB / 1.684 GB, free: 217 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 2.177e-05/1.995, allocations: 4.984 kB / 1.684 GB, free: 217 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.0104/2.005, allocations: 4.512 MB / 1.689 GB, free: 212.4 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002454/2.008, allocations: 285.7 kB / 1.689 GB, free: 212.2 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02254/2.03, allocations: 10.35 MB / 1.699 GB, free: 201.7 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002346/2.032, allocations: 2.181 MB / 1.701 GB, free: 199.4 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0011/2.034, allocations: 211.3 kB / 1.702 GB, free: 199.2 MB / 1.295 GB
Notification: Performance of SimCode: time 1.232e-06/2.034, allocations: 384 / 1.702 GB, free: 199.2 MB / 1.295 GB
Notification: Performance of Templates: time 0.07914/2.113, allocations: 85.08 MB / 1.785 GB, free: 114.2 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: 19.208219995256513]
Failed to read output from testmodel.py, exit status != 0:
2.122132869902998 2.131463774 1.697704812
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa583ae6fe0>