Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001454/0.001454, allocations: 108.4 kB / 16.45 MB, free: 6.035 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001386/0.001386, allocations: 191.8 kB / 19.41 MB, free: 3.539 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.488/1.488, allocations: 225.6 MB / 247.8 MB, free: 13.93 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.132/3.132, allocations: 497.2 MB / 0.7811 GB, free: 33.62 MB / 0.6231 GB
"
[Timeout remaining time 177]
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.001816/0.001816, allocations: 67.59 kB / 1.134 GB, free: 33.71 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3231/0.3249, allocations: 173.9 MB / 1.304 GB, free: 1.434 MB / 0.9981 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02401/0.3489, allocations: 16.61 MB / 1.32 GB, free: 0.7656 MB / 1.014 GB
Notification: Performance of NFInst.instExpressions: time 0.01182/0.3607, allocations: 6.488 MB / 1.327 GB, free: 10.26 MB / 1.029 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001817/0.3625, allocations: 51.88 kB / 1.327 GB, free: 10.21 MB / 1.029 GB
Notification: Performance of NFTyping.typeComponents: time 0.003741/0.3663, allocations: 1.155 MB / 1.328 GB, free: 9.051 MB / 1.029 GB
Notification: Performance of NFTyping.typeBindings: time 0.004001/0.3703, allocations: 1.366 MB / 1.329 GB, free: 7.68 MB / 1.029 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003394/0.3737, allocations: 1.22 MB / 1.33 GB, free: 6.461 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.006197/0.3798, allocations: 4.969 MB / 1.335 GB, free: 1.48 MB / 1.029 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006261/0.3861, allocations: 4.146 MB / 1.339 GB, free: 13.26 MB / 1.045 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003365/0.3895, allocations: 2.069 MB / 1.341 GB, free: 11.19 MB / 1.045 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0046/0.3941, allocations: 2.816 MB / 1.344 GB, free: 8.363 MB / 1.045 GB
Notification: Performance of NFPackage.collectConstants: time 0.001239/0.3953, allocations: 444 kB / 1.344 GB, free: 7.93 MB / 1.045 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002988/0.3983, allocations: 1.213 MB / 1.346 GB, free: 6.715 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.003109/0.4014, allocations: 2.038 MB / 1.348 GB, free: 4.672 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.003932/0.4053, allocations: 1.899 MB / 1.349 GB, free: 2.766 MB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.008197/0.4135, allocations: 6.717 MB / 1.356 GB, free: 12.03 MB / 1.061 GB
Notification: Performance of FrontEnd - DAE generated: time 4.869e-06/0.4135, allocations: 0 / 1.356 GB, free: 12.03 MB / 1.061 GB
Notification: Performance of FrontEnd: time 1.824e-06/0.4135, allocations: 0 / 1.356 GB, free: 12.03 MB / 1.061 GB
Notification: Performance of Transformations before backend: time 0.0001575/0.4137, allocations: 0 / 1.356 GB, free: 12.03 MB / 1.061 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.007724/0.4214, allocations: 3.523 MB / 1.359 GB, free: 8.438 MB / 1.061 GB
Notification: Performance of prepare preOptimizeDAE: time 4.891e-05/0.4215, allocations: 12.92 kB / 1.359 GB, free: 8.426 MB / 1.061 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007011/0.4222, allocations: 488.2 kB / 1.36 GB, free: 7.938 MB / 1.061 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0124/0.4346, allocations: 2.386 MB / 1.362 GB, free: 5.547 MB / 1.061 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005982/0.4406, allocations: 1.999 MB / 1.364 GB, free: 3.5 MB / 1.061 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002268/0.4408, allocations: 238.2 kB / 1.364 GB, free: 3.266 MB / 1.061 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001015/0.4418, allocations: 300 kB / 1.365 GB, free: 2.973 MB / 1.061 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01313/0.4549, allocations: 6.421 MB / 1.371 GB, free: 12.44 MB / 1.076 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.484e-05/0.455, allocations: 7.938 kB / 1.371 GB, free: 12.43 MB / 1.076 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003952/0.4554, allocations: 136 kB / 1.371 GB, free: 12.3 MB / 1.076 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004573/0.4558, allocations: 309.3 kB / 1.371 GB, free: 11.99 MB / 1.076 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01468/0.4705, allocations: 6.62 MB / 1.378 GB, free: 5.355 MB / 1.076 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0351/0.5056, allocations: 24.7 MB / 1.402 GB, free: 10.59 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009316/0.5149, allocations: 5.303 MB / 1.407 GB, free: 4.941 MB / 1.107 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006567/0.5215, allocations: 2.862 MB / 1.41 GB, free: 2.066 MB / 1.107 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003129/0.5218, allocations: 131 kB / 1.41 GB, free: 1.918 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.759e-05/0.5219, allocations: 72.48 kB / 1.41 GB, free: 1.84 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=230): time 4.929e-06/0.5219, allocations: 0 / 1.41 GB, free: 1.84 MB / 1.107 GB
Notification: Performance of matching and sorting (n=313): time 0.17/0.6919, allocations: 39.27 MB / 1.449 GB, free: 10.52 MB / 1.154 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002113/0.6921, allocations: 239.9 kB / 1.449 GB, free: 10.23 MB / 1.154 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002946/0.6951, allocations: 1.265 MB / 1.45 GB, free: 8.949 MB / 1.154 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007332/0.6958, allocations: 73.7 kB / 1.45 GB, free: 8.871 MB / 1.154 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00135/0.6971, allocations: 1.27 MB / 1.451 GB, free: 7.586 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001987/0.6991, allocations: 1.108 MB / 1.452 GB, free: 6.469 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001628/0.7008, allocations: 0.6282 MB / 1.453 GB, free: 5.832 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 0.0002209/0.701, allocations: 301.1 kB / 1.453 GB, free: 5.535 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009937/0.7109, allocations: 2.78 MB / 1.456 GB, free: 2.746 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01076/0.7217, allocations: 3.463 MB / 1.459 GB, free: 15.02 MB / 1.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01735/0.739, allocations: 6.398 MB / 1.466 GB, free: 8.34 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.954e-05/0.7391, allocations: 8 kB / 1.466 GB, free: 8.332 MB / 1.17 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03086/0.7699, allocations: 10.86 MB / 1.476 GB, free: 13.41 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 4.395e-05/0.77, allocations: 16 kB / 1.476 GB, free: 13.4 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.406e-05/0.77, allocations: 19.94 kB / 1.476 GB, free: 13.38 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02159/0.7916, allocations: 5.979 MB / 1.482 GB, free: 7.391 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004218/0.7958, allocations: 0.9361 MB / 1.483 GB, free: 6.453 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05144/0.8472, allocations: 28.84 MB / 1.511 GB, free: 9.359 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00447/0.8517, allocations: 0.5615 MB / 1.512 GB, free: 8.797 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007473/0.8525, allocations: 143.9 kB / 1.512 GB, free: 8.656 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009418/0.8619, allocations: 3.917 MB / 1.516 GB, free: 4.73 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007587/0.8695, allocations: 3.42 MB / 1.519 GB, free: 1.051 MB / 1.217 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09406/0.9635, allocations: 25.85 MB / 1.544 GB, free: 6.812 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.594e-05/0.9635, allocations: 8 kB / 1.544 GB, free: 6.805 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 0.02813/0.9917, allocations: 10.83 MB / 1.555 GB, free: 11.84 MB / 1.264 GB
Notification: Performance of prepare postOptimizeDAE: time 4.086e-05/0.9917, allocations: 12 kB / 1.555 GB, free: 11.83 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.744e-05/0.9917, allocations: 16.06 kB / 1.555 GB, free: 11.81 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01667/1.008, allocations: 4.662 MB / 1.559 GB, free: 7.129 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004555/1.013, allocations: 0.9945 MB / 1.56 GB, free: 6.133 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04535/1.058, allocations: 30.49 MB / 1.59 GB, free: 6.898 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004329/1.063, allocations: 0.546 MB / 1.591 GB, free: 6.352 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006957/1.063, allocations: 136 kB / 1.591 GB, free: 6.219 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 0.001454/1.065, allocations: 384 kB / 1.591 GB, free: 5.836 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009691/1.066, allocations: 210.7 kB / 1.591 GB, free: 5.629 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02902/1.095, allocations: 10.97 MB / 1.602 GB, free: 10.57 MB / 1.311 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.063e-05/1.095, allocations: 32 kB / 1.602 GB, free: 10.54 MB / 1.311 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.754e-05/1.095, allocations: 12 kB / 1.602 GB, free: 10.53 MB / 1.311 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.966e-05/1.095, allocations: 23.98 kB / 1.602 GB, free: 10.5 MB / 1.311 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7182/1.813, allocations: 16.45 MB / 1.618 GB, free: 286.5 MB / 1.311 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.09e-05/1.813, allocations: 8.344 kB / 1.618 GB, free: 286.5 MB / 1.311 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003568/1.817, allocations: 0.7429 MB / 1.619 GB, free: 286.5 MB / 1.311 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02257/1.839, allocations: 5.592 MB / 1.624 GB, free: 286.5 MB / 1.311 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007214/1.84, allocations: 81.33 kB / 1.625 GB, free: 286.5 MB / 1.311 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03774/1.878, allocations: 27.7 MB / 1.652 GB, free: 276 MB / 1.311 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.574e-06/1.878, allocations: 11.69 kB / 1.652 GB, free: 276 MB / 1.311 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02172/1.9, allocations: 10.33 MB / 1.662 GB, free: 272.2 MB / 1.311 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002391/1.902, allocations: 0.7722 MB / 1.662 GB, free: 271.7 MB / 1.311 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004444/1.902, allocations: 69.88 kB / 1.662 GB, free: 271.6 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003136/1.906, allocations: 0.5181 MB / 1.663 GB, free: 271.4 MB / 1.311 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008861/1.906, allocations: 267.9 kB / 1.663 GB, free: 271.2 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002172/1.907, allocations: 107.2 kB / 1.663 GB, free: 271.2 MB / 1.311 GB
Notification: Performance of sorting global known variables: time 0.001179/1.908, allocations: 0.9092 MB / 1.664 GB, free: 270.7 MB / 1.311 GB
Notification: Performance of sort global known variables: time 7e-08/1.908, allocations: 3.062 kB / 1.664 GB, free: 270.7 MB / 1.311 GB
Notification: Performance of remove unused functions: time 0.005694/1.913, allocations: 1.882 MB / 1.666 GB, free: 269.4 MB / 1.311 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 0.02179/1.935, allocations: 11 MB / 1.677 GB, free: 258.2 MB / 1.311 GB
Notification: Performance of simCode: created initialization part: time 0.02484/1.96, allocations: 12.59 MB / 1.689 GB, free: 245.5 MB / 1.311 GB
Notification: Performance of simCode: created event and clocks part: time 1.143e-05/1.96, allocations: 0 / 1.689 GB, free: 245.5 MB / 1.311 GB
Notification: Performance of simCode: created simulation system equations: time 0.009103/1.969, allocations: 4.519 MB / 1.694 GB, free: 240.9 MB / 1.311 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001977/1.971, allocations: 286.8 kB / 1.694 GB, free: 240.7 MB / 1.311 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08137/2.053, allocations: 42.07 MB / 1.735 GB, free: 197.6 MB / 1.311 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002662/2.055, allocations: 2.679 MB / 1.738 GB, free: 194.9 MB / 1.311 GB
Notification: Performance of simCode: alias equations: time 0.003986/2.059, allocations: 1.64 MB / 1.739 GB, free: 193.2 MB / 1.311 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001422/2.061, allocations: 1.095 MB / 1.74 GB, free: 192.2 MB / 1.311 GB
Notification: Performance of SimCode: time 1.172e-06/2.061, allocations: 384 / 1.74 GB, free: 192.2 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1489/2.21, allocations: 109.2 MB / 1.847 GB, free: 83.44 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.52/18.73, allocations: 19.55 kB / 1.847 GB, free: 83.42 MB / 1.311 GB
"
[Timeout remaining time 281]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 25.352816821075976]
Failed to read output from testmodel.py, exit status != 0:
18.866424227133393 18.878045038 18.461976163
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fc7056ea020>