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 4.1.0+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 0.001796/0.001796, allocations: 101.3 kB / 19.73 MB, free: 2.133 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 0.002209/0.002209, allocations: 220.3 kB / 23.03 MB, free: 4.941 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 1.383/1.383, allocations: 230.6 MB / 256.8 MB, free: 7.801 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 3.026/3.026, allocations: 0.5003 GB / 0.8062 GB, free: 28.31 MB / 0.6231 GB
"
[Timeout remaining time 177]
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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="cs",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="cs",version="2.0",platforms={"static"}) [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 0.001931/0.001931, allocations: 67.44 kB / 1.171 GB, free: 19.47 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.341/0.3429, allocations: 179 MB / 1.345 GB, free: 15.9 MB / 1.045 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02101/0.3639, allocations: 15.91 MB / 1.361 GB, free: 15.93 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01084/0.3748, allocations: 6.31 MB / 1.367 GB, free: 9.602 MB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001127/0.3759, allocations: 55.75 kB / 1.367 GB, free: 9.547 MB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.00305/0.3789, allocations: 1.15 MB / 1.368 GB, free: 8.395 MB / 1.061 GB
Notification: Performance of NFTyping.typeBindings: time 0.003465/0.3824, allocations: 1.366 MB / 1.37 GB, free: 7.023 MB / 1.061 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003201/0.3856, allocations: 1.22 MB / 1.371 GB, free: 5.801 MB / 1.061 GB
Notification: Performance of NFFlatten.flatten: time 0.005839/0.3914, allocations: 4.965 MB / 1.376 GB, free: 0.8242 MB / 1.061 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00389/0.3953, allocations: 2.768 MB / 1.378 GB, free: 13.99 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003172/0.3985, allocations: 2.104 MB / 1.38 GB, free: 11.88 MB / 1.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005088/0.4036, allocations: 2.824 MB / 1.383 GB, free: 9.047 MB / 1.076 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009377/0.4045, allocations: 440 kB / 1.384 GB, free: 8.617 MB / 1.076 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002456/0.407, allocations: 1.127 MB / 1.385 GB, free: 7.488 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.002455/0.4094, allocations: 2.042 MB / 1.387 GB, free: 5.441 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.002426/0.4119, allocations: 1.56 MB / 1.388 GB, free: 3.875 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.007676/0.4195, allocations: 6.744 MB / 1.395 GB, free: 13.11 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 5.25e-06/0.4195, allocations: 0 / 1.395 GB, free: 13.11 MB / 1.092 GB
Notification: Performance of FrontEnd: time 1.633e-06/0.4195, allocations: 0 / 1.395 GB, free: 13.11 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.0001431/0.4197, allocations: 0 / 1.395 GB, free: 13.11 MB / 1.092 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 0.007464/0.4271, allocations: 3.445 MB / 1.398 GB, free: 9.617 MB / 1.092 GB
Notification: Performance of prepare preOptimizeDAE: time 5.356e-05/0.4272, allocations: 8.031 kB / 1.398 GB, free: 9.609 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001191/0.4273, allocations: 82.34 kB / 1.398 GB, free: 9.527 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007279/0.428, allocations: 484.2 kB / 1.399 GB, free: 9.043 MB / 1.092 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01256/0.4406, allocations: 2.39 MB / 1.401 GB, free: 6.648 MB / 1.092 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004805/0.4454, allocations: 1.974 MB / 1.403 GB, free: 4.645 MB / 1.092 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002067/0.4456, allocations: 234 kB / 1.403 GB, free: 4.414 MB / 1.092 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008836/0.4465, allocations: 300 kB / 1.403 GB, free: 4.121 MB / 1.092 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01451/0.461, allocations: 6.504 MB / 1.41 GB, free: 13.48 MB / 1.107 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.655e-05/0.4611, allocations: 7.938 kB / 1.41 GB, free: 13.48 MB / 1.107 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003824/0.4615, allocations: 128 kB / 1.41 GB, free: 13.35 MB / 1.107 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004822/0.4619, allocations: 317.3 kB / 1.41 GB, free: 13.04 MB / 1.107 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.015/0.4769, allocations: 6.605 MB / 1.417 GB, free: 6.418 MB / 1.107 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0301/0.507, allocations: 17.11 MB / 1.433 GB, free: 4.777 MB / 1.123 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007792/0.5148, allocations: 3.916 MB / 1.437 GB, free: 0.8477 MB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006216/0.521, allocations: 2.849 MB / 1.44 GB, free: 13.97 MB / 1.139 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002442/0.5213, allocations: 53.95 kB / 1.44 GB, free: 13.92 MB / 1.139 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.931e-05/0.5214, allocations: 64.5 kB / 1.44 GB, free: 13.85 MB / 1.139 GB
Notification: Performance of pre-optimization done (n=230): time 4.979e-06/0.5214, allocations: 0 / 1.44 GB, free: 13.85 MB / 1.139 GB
Notification: Performance of matching and sorting (n=313): time 0.1353/0.6566, allocations: 39.05 MB / 1.478 GB, free: 6.816 MB / 1.17 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001697/0.6568, allocations: 247.9 kB / 1.478 GB, free: 6.523 MB / 1.17 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002148/0.6589, allocations: 1.253 MB / 1.48 GB, free: 5.254 MB / 1.17 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005652/0.6595, allocations: 73.7 kB / 1.48 GB, free: 5.176 MB / 1.17 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001094/0.6606, allocations: 1.278 MB / 1.481 GB, free: 3.883 MB / 1.17 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001613/0.6622, allocations: 1.096 MB / 1.482 GB, free: 2.777 MB / 1.17 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001344/0.6636, allocations: 0.6283 MB / 1.483 GB, free: 2.141 MB / 1.17 GB
Notification: Performance of setup shared object (initialization): time 0.0001557/0.6637, allocations: 305.1 kB / 1.483 GB, free: 1.84 MB / 1.17 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006263/0.67, allocations: 2.78 MB / 1.486 GB, free: 15.05 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007063/0.677, allocations: 3.53 MB / 1.489 GB, free: 11.24 MB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0133/0.6903, allocations: 6.405 MB / 1.495 GB, free: 4.555 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.006e-05/0.6904, allocations: 4 kB / 1.495 GB, free: 4.551 MB / 1.186 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02949/0.7199, allocations: 10.88 MB / 1.506 GB, free: 9.617 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 4.74e-05/0.7199, allocations: 15.94 kB / 1.506 GB, free: 9.602 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.755e-05/0.7199, allocations: 16 kB / 1.506 GB, free: 9.586 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02108/0.741, allocations: 5.968 MB / 1.512 GB, free: 3.605 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004304/0.7453, allocations: 0.936 MB / 1.513 GB, free: 2.668 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04903/0.7944, allocations: 28.16 MB / 1.54 GB, free: 6.312 MB / 1.232 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004182/0.7985, allocations: 0.5461 MB / 1.541 GB, free: 5.766 MB / 1.232 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004983/0.799, allocations: 144.3 kB / 1.541 GB, free: 5.625 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007882/0.8069, allocations: 3.917 MB / 1.545 GB, free: 1.699 MB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006963/0.8139, allocations: 3.499 MB / 1.548 GB, free: 13.92 MB / 1.248 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09252/0.9064, allocations: 25.69 MB / 1.573 GB, free: 3.875 MB / 1.264 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.447e-05/0.9064, allocations: 11.94 kB / 1.573 GB, free: 3.863 MB / 1.264 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 0.02704/0.9335, allocations: 10.53 MB / 1.584 GB, free: 9.262 MB / 1.279 GB
Notification: Performance of prepare postOptimizeDAE: time 4.088e-05/0.9335, allocations: 15.98 kB / 1.584 GB, free: 9.246 MB / 1.279 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.469e-05/0.9336, allocations: 24.5 kB / 1.584 GB, free: 9.223 MB / 1.279 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01645/0.95, allocations: 4.638 MB / 1.588 GB, free: 4.562 MB / 1.279 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004849/0.9549, allocations: 0.9867 MB / 1.589 GB, free: 3.574 MB / 1.279 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6767/1.632, allocations: 29.55 MB / 1.618 GB, free: 240.7 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004324/1.636, allocations: 0.5457 MB / 1.619 GB, free: 240.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005856/1.636, allocations: 143.2 kB / 1.619 GB, free: 240.6 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 0.001093/1.638, allocations: 383.6 kB / 1.619 GB, free: 240.4 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006963/1.638, allocations: 208.2 kB / 1.619 GB, free: 240.4 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02806/1.666, allocations: 10.97 MB / 1.63 GB, free: 237.3 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.233e-05/1.666, allocations: 33.72 kB / 1.63 GB, free: 237.3 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.297e-05/1.666, allocations: 20.02 kB / 1.63 GB, free: 237.3 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.566e-05/1.666, allocations: 17.19 kB / 1.63 GB, free: 237.3 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03275/1.699, allocations: 15.84 MB / 1.645 GB, free: 231.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.831e-05/1.699, allocations: 8.812 kB / 1.645 GB, free: 231.8 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003124/1.702, allocations: 0.7451 MB / 1.646 GB, free: 231.8 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0171/1.719, allocations: 5.579 MB / 1.652 GB, free: 230.8 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005249/1.72, allocations: 83.17 kB / 1.652 GB, free: 230.8 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03365/1.754, allocations: 27.01 MB / 1.678 GB, free: 209.6 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.877e-06/1.754, allocations: 15.97 kB / 1.678 GB, free: 209.5 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02181/1.775, allocations: 10.33 MB / 1.688 GB, free: 199 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001914/1.777, allocations: 0.6961 MB / 1.689 GB, free: 198.3 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004847/1.778, allocations: 77.69 kB / 1.689 GB, free: 198.2 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003223/1.781, allocations: 0.5226 MB / 1.689 GB, free: 197.7 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008637/1.782, allocations: 282.7 kB / 1.69 GB, free: 197.4 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002375/1.782, allocations: 104 kB / 1.69 GB, free: 197.3 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001089/1.783, allocations: 0.9074 MB / 1.691 GB, free: 196.4 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1e-07/1.783, allocations: 4 kB / 1.691 GB, free: 196.4 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005207/1.788, allocations: 1.879 MB / 1.693 GB, free: 194.5 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 0.02129/1.81, allocations: 10.99 MB / 1.703 GB, free: 183.2 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02433/1.834, allocations: 12.61 MB / 1.716 GB, free: 170.5 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.644e-05/1.834, allocations: 0 / 1.716 GB, free: 170.5 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009102/1.843, allocations: 4.507 MB / 1.72 GB, free: 166 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002101/1.845, allocations: 286.6 kB / 1.72 GB, free: 165.7 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0788/1.924, allocations: 42.15 MB / 1.761 GB, free: 122.6 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002259/1.926, allocations: 2.113 MB / 1.764 GB, free: 120.4 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.003693/1.93, allocations: 1.638 MB / 1.765 GB, free: 118.8 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001399/1.931, allocations: 1.093 MB / 1.766 GB, free: 117.7 MB / 1.295 GB
Notification: Performance of SimCode: time 1.363e-06/1.931, allocations: 0 / 1.766 GB, free: 117.7 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.135/2.066, allocations: 109.5 MB / 1.873 GB, free: 8.789 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate platform static: time 17.88/19.94, allocations: 3.938 kB / 1.873 GB, free: 8.785 MB / 1.295 GB
"
[Timeout remaining time 280]
(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: 26.427258276031353]
Failed to read output from testmodel.py, exit status != 0:
20.162122567067854 20.182400773 19.758281433
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f133557b3a0>