Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.00168/0.00168, allocations: 95.64 kB / 18.95 MB, free: 2.691 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 0.002208/0.002208, allocations: 212.5 kB / 22.24 MB, free: 5.242 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 1.481/1.481, allocations: 230.6 MB / 256 MB, free: 7.797 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.434/3.434, allocations: 0.5107 GB / 0.8158 GB, free: 17.86 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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_latest_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_latest_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 0.002197/0.002197, allocations: 66.83 kB / 1.186 GB, free: 13.48 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.463/0.4652, allocations: 181.9 MB / 1.364 GB, free: 13.54 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0222/0.4874, allocations: 16 MB / 1.38 GB, free: 13.48 MB / 1.076 GB
Notification: Performance of NFInst.instExpressions: time 0.01283/0.5002, allocations: 6.352 MB / 1.386 GB, free: 7.117 MB / 1.076 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002068/0.5023, allocations: 63.75 kB / 1.386 GB, free: 7.055 MB / 1.076 GB
Notification: Performance of NFTyping.typeComponents: time 0.003501/0.5058, allocations: 1.147 MB / 1.387 GB, free: 5.902 MB / 1.076 GB
Notification: Performance of NFTyping.typeBindings: time 0.004229/0.51, allocations: 1.373 MB / 1.388 GB, free: 4.523 MB / 1.076 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003859/0.5139, allocations: 1.23 MB / 1.389 GB, free: 3.293 MB / 1.076 GB
Notification: Performance of NFFlatten.flatten: time 0.006646/0.5205, allocations: 4.981 MB / 1.394 GB, free: 14.3 MB / 1.092 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005803/0.5263, allocations: 2.769 MB / 1.397 GB, free: 11.46 MB / 1.092 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004142/0.5305, allocations: 2.119 MB / 1.399 GB, free: 9.332 MB / 1.092 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005423/0.5359, allocations: 2.711 MB / 1.402 GB, free: 6.613 MB / 1.092 GB
Notification: Performance of NFPackage.collectConstants: time 0.001261/0.5371, allocations: 444 kB / 1.402 GB, free: 6.18 MB / 1.092 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003283/0.5404, allocations: 1.119 MB / 1.403 GB, free: 5.059 MB / 1.092 GB
Notification: Performance of NFScalarize.scalarize: time 0.00269/0.5431, allocations: 2.054 MB / 1.405 GB, free: 3 MB / 1.092 GB
Notification: Performance of NFVerifyModel.verify: time 0.002817/0.5459, allocations: 1.58 MB / 1.407 GB, free: 1.414 MB / 1.092 GB
Notification: Performance of NFConvertDAE.convert: time 0.009502/0.5554, allocations: 6.779 MB / 1.413 GB, free: 10.61 MB / 1.107 GB
Notification: Performance of FrontEnd - DAE generated: time 9.568e-06/0.5554, allocations: 3.984 kB / 1.413 GB, free: 10.61 MB / 1.107 GB
Notification: Performance of FrontEnd: time 2.505e-06/0.5554, allocations: 0 / 1.413 GB, free: 10.61 MB / 1.107 GB
Notification: Performance of Transformations before backend: time 0.000212/0.5557, allocations: 0 / 1.413 GB, free: 10.61 MB / 1.107 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 0.009738/0.5654, allocations: 3.475 MB / 1.417 GB, free: 7.086 MB / 1.107 GB
Notification: Performance of prepare preOptimizeDAE: time 5.652e-05/0.5654, allocations: 12.03 kB / 1.417 GB, free: 7.074 MB / 1.107 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01303/0.5785, allocations: 2.394 MB / 1.419 GB, free: 4.676 MB / 1.107 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006578/0.5851, allocations: 1.982 MB / 1.421 GB, free: 2.664 MB / 1.107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002382/0.5853, allocations: 234.6 kB / 1.421 GB, free: 2.434 MB / 1.107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001248/0.5865, allocations: 307.9 kB / 1.422 GB, free: 2.133 MB / 1.107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01577/0.6023, allocations: 6.542 MB / 1.428 GB, free: 11.46 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.488e-05/0.6024, allocations: 4 kB / 1.428 GB, free: 11.46 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004101/0.6028, allocations: 128 kB / 1.428 GB, free: 11.33 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005183/0.6033, allocations: 317.4 kB / 1.428 GB, free: 11.02 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01672/0.62, allocations: 6.613 MB / 1.435 GB, free: 4.391 MB / 1.123 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03281/0.6528, allocations: 16.64 MB / 1.451 GB, free: 3.23 MB / 1.139 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008294/0.6611, allocations: 3.92 MB / 1.455 GB, free: 15.3 MB / 1.154 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006697/0.6678, allocations: 2.849 MB / 1.458 GB, free: 12.43 MB / 1.154 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002495/0.6681, allocations: 49.97 kB / 1.458 GB, free: 12.38 MB / 1.154 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.754e-05/0.6681, allocations: 72.42 kB / 1.458 GB, free: 12.3 MB / 1.154 GB
Notification: Performance of pre-optimization done (n=230): time 5.651e-06/0.6682, allocations: 0 / 1.458 GB, free: 12.3 MB / 1.154 GB
Notification: Performance of matching and sorting (n=313): time 0.1414/0.8095, allocations: 39.09 MB / 1.496 GB, free: 5.227 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001666/0.8097, allocations: 243.9 kB / 1.496 GB, free: 4.938 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002065/0.8118, allocations: 1.254 MB / 1.498 GB, free: 3.664 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005638/0.8123, allocations: 77.7 kB / 1.498 GB, free: 3.582 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001044/0.8134, allocations: 1.298 MB / 1.499 GB, free: 2.27 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001292/0.8147, allocations: 1.104 MB / 1.5 GB, free: 1.156 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001141/0.8158, allocations: 0.6205 MB / 1.501 GB, free: 0.5273 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 0.0001332/0.8159, allocations: 305.1 kB / 1.501 GB, free: 232 kB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006224/0.8222, allocations: 2.784 MB / 1.504 GB, free: 13.43 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006871/0.829, allocations: 3.53 MB / 1.507 GB, free: 9.621 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01334/0.8424, allocations: 6.401 MB / 1.513 GB, free: 2.938 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.228e-05/0.8424, allocations: 4 kB / 1.513 GB, free: 2.934 MB / 1.201 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02968/0.8721, allocations: 10.86 MB / 1.524 GB, free: 8.02 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 4.753e-05/0.8721, allocations: 12 kB / 1.524 GB, free: 8.008 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.258e-05/0.8722, allocations: 20 kB / 1.524 GB, free: 7.988 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02168/0.8938, allocations: 5.956 MB / 1.53 GB, free: 2.016 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004519/0.8984, allocations: 0.9438 MB / 1.531 GB, free: 1.07 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05044/0.9488, allocations: 28.07 MB / 1.558 GB, free: 4.836 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004798/0.9536, allocations: 0.5461 MB / 1.559 GB, free: 4.289 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004682/0.9541, allocations: 139.9 kB / 1.559 GB, free: 4.152 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0088/0.9629, allocations: 3.917 MB / 1.563 GB, free: 232 kB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007125/0.97, allocations: 3.491 MB / 1.566 GB, free: 12.45 MB / 1.264 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0989/1.069, allocations: 25.68 MB / 1.591 GB, free: 2.422 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.902e-05/1.069, allocations: 4 kB / 1.591 GB, free: 2.418 MB / 1.279 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 0.02985/1.099, allocations: 10.52 MB / 1.601 GB, free: 7.828 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 4.974e-05/1.099, allocations: 19.92 kB / 1.601 GB, free: 7.809 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.679e-05/1.099, allocations: 16 kB / 1.601 GB, free: 7.793 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01692/1.116, allocations: 4.638 MB / 1.606 GB, free: 3.137 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004886/1.121, allocations: 0.9909 MB / 1.607 GB, free: 2.145 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.9149/2.036, allocations: 29.42 MB / 1.636 GB, free: 213.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004799/2.04, allocations: 0.5435 MB / 1.636 GB, free: 213.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007716/2.041, allocations: 139 kB / 1.636 GB, free: 213.7 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 0.001436/2.043, allocations: 379 kB / 1.637 GB, free: 213.4 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008614/2.043, allocations: 207.9 kB / 1.637 GB, free: 213.4 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02857/2.072, allocations: 10.98 MB / 1.648 GB, free: 210.3 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.279e-05/2.072, allocations: 31.53 kB / 1.648 GB, free: 210.3 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.41e-05/2.072, allocations: 14.84 kB / 1.648 GB, free: 210.3 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.646e-05/2.072, allocations: 17.84 kB / 1.648 GB, free: 210.3 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03465/2.107, allocations: 15.33 MB / 1.663 GB, free: 205 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.732e-05/2.107, allocations: 10.75 kB / 1.663 GB, free: 205 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003397/2.11, allocations: 0.7442 MB / 1.663 GB, free: 204.9 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01785/2.128, allocations: 5.577 MB / 1.669 GB, free: 202.8 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007466/2.129, allocations: 86.36 kB / 1.669 GB, free: 202.8 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03568/2.164, allocations: 26.92 MB / 1.695 GB, free: 179.1 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.325e-06/2.164, allocations: 17.56 kB / 1.695 GB, free: 179.1 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02363/2.188, allocations: 10.33 MB / 1.705 GB, free: 168.5 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002143/2.19, allocations: 0.684 MB / 1.706 GB, free: 167.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004861/2.191, allocations: 67.92 kB / 1.706 GB, free: 167.7 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003555/2.194, allocations: 0.5242 MB / 1.706 GB, free: 167.2 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009807/2.195, allocations: 278.7 kB / 1.707 GB, free: 166.9 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000234/2.195, allocations: 103.9 kB / 1.707 GB, free: 166.8 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001274/2.197, allocations: 0.8786 MB / 1.708 GB, free: 166 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1.2e-07/2.197, allocations: 0 / 1.708 GB, free: 166 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005981/2.203, allocations: 1.893 MB / 1.71 GB, free: 164.1 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 0.0004234/2.203, allocations: 181.1 kB / 1.71 GB, free: 163.9 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02663/2.23, allocations: 12.59 MB / 1.722 GB, free: 151.2 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 2.637e-05/2.23, allocations: 4 kB / 1.722 GB, free: 151.2 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009891/2.24, allocations: 4.513 MB / 1.726 GB, free: 146.6 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0022/2.242, allocations: 274.2 kB / 1.727 GB, free: 146.4 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02304/2.265, allocations: 9.859 MB / 1.736 GB, free: 136.4 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002628/2.268, allocations: 2.136 MB / 1.738 GB, free: 134.2 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.004004/2.272, allocations: 1.634 MB / 1.74 GB, free: 132.6 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006094/2.272, allocations: 159.3 kB / 1.74 GB, free: 132.4 MB / 1.295 GB
Notification: Performance of SimCode: time 1.744e-06/2.272, allocations: 4 kB / 1.74 GB, free: 132.4 MB / 1.295 GB
Notification: Performance of Templates: time 0.09912/2.371, allocations: 87.15 MB / 1.825 GB, free: 45.68 MB / 1.295 GB
"
[Timeout remaining time 298]
make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=800  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 800]
[Calling os._exit(0), Time elapsed: 13.570749821141362]
Failed to read output from testmodel.py, exit status != 0:
2.3813225645571947 2.391687471 1.833714423
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f0e11f1efe0>