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 0.001293/0.001293, allocations: 113.9 kB / 17.16 MB, free: 5.895 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 0.001472/0.001472, allocations: 215 kB / 20.13 MB, free: 2.949 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 1.516/1.516, allocations: 230.6 MB / 253.5 MB, free: 15.09 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 2.927/2.927, allocations: 0.5003 GB / 0.8026 GB, free: 6.723 MB / 0.6387 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: "" <> 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 0.001973/0.001973, allocations: 67.89 kB / 1.165 GB, free: 464 kB / 0.9356 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9783/0.9803, allocations: 178.9 MB / 1.34 GB, free: 16.31 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01747/0.9978, allocations: 16.62 MB / 1.356 GB, free: 5.191 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01077/1.009, allocations: 6.526 MB / 1.363 GB, free: 0.7539 MB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001924/1.01, allocations: 58.09 kB / 1.363 GB, free: 0.7383 MB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.003472/1.014, allocations: 1.154 MB / 1.364 GB, free: 84 kB / 1.061 GB
Notification: Performance of NFTyping.typeBindings: time 0.004544/1.018, allocations: 1.371 MB / 1.365 GB, free: 15.32 MB / 1.076 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004412/1.023, allocations: 1.218 MB / 1.367 GB, free: 14.67 MB / 1.076 GB
Notification: Performance of NFFlatten.flatten: time 0.007676/1.031, allocations: 4.965 MB / 1.371 GB, free: 12.59 MB / 1.076 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00756/1.038, allocations: 4.145 MB / 1.375 GB, free: 11.01 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004632/1.043, allocations: 2.095 MB / 1.377 GB, free: 10.09 MB / 1.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006056/1.049, allocations: 2.827 MB / 1.38 GB, free: 8.996 MB / 1.076 GB
Notification: Performance of NFPackage.collectConstants: time 0.002072/1.051, allocations: 445.9 kB / 1.381 GB, free: 8.992 MB / 1.076 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00468/1.056, allocations: 1.203 MB / 1.382 GB, free: 8.723 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.004713/1.06, allocations: 2.04 MB / 1.384 GB, free: 7.922 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.005872/1.066, allocations: 1.904 MB / 1.386 GB, free: 6.703 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.01338/1.08, allocations: 6.712 MB / 1.392 GB, free: 4.508 MB / 1.076 GB
Notification: Performance of FrontEnd - DAE generated: time 8.066e-06/1.08, allocations: 1.438 kB / 1.392 GB, free: 4.508 MB / 1.076 GB
Notification: Performance of FrontEnd: time 1.823e-06/1.08, allocations: 0 / 1.392 GB, free: 4.508 MB / 1.076 GB
Notification: Performance of Transformations before backend: time 0.0002972/1.08, allocations: 3.984 kB / 1.392 GB, free: 4.504 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: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.01509/1.095, allocations: 3.517 MB / 1.396 GB, free: 2.102 MB / 1.076 GB
Notification: Performance of prepare preOptimizeDAE: time 5.263e-05/1.095, allocations: 9.062 kB / 1.396 GB, free: 2.102 MB / 1.076 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001669/1.095, allocations: 86.91 kB / 1.396 GB, free: 2.09 MB / 1.076 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002522/1.098, allocations: 488.8 kB / 1.396 GB, free: 1.746 MB / 1.076 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01602/1.114, allocations: 2.389 MB / 1.399 GB, free: 0.5938 MB / 1.076 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006342/1.12, allocations: 1.999 MB / 1.401 GB, free: 15.34 MB / 1.092 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003518/1.12, allocations: 230.3 kB / 1.401 GB, free: 15.23 MB / 1.092 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002047/1.122, allocations: 301.4 kB / 1.401 GB, free: 15.13 MB / 1.092 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01841/1.141, allocations: 6.434 MB / 1.407 GB, free: 11.45 MB / 1.092 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.776e-05/1.141, allocations: 11.17 kB / 1.407 GB, free: 11.44 MB / 1.092 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004706/1.141, allocations: 127.1 kB / 1.407 GB, free: 11.34 MB / 1.092 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005/1.142, allocations: 313.3 kB / 1.408 GB, free: 11.25 MB / 1.092 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01624/1.158, allocations: 6.61 MB / 1.414 GB, free: 7.93 MB / 1.092 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03697/1.195, allocations: 24.7 MB / 1.438 GB, free: 1.82 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009482/1.205, allocations: 5.295 MB / 1.443 GB, free: 12.18 MB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007082/1.212, allocations: 2.866 MB / 1.446 GB, free: 9.293 MB / 1.123 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000331/1.212, allocations: 139 kB / 1.446 GB, free: 9.141 MB / 1.123 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.059e-05/1.212, allocations: 68.48 kB / 1.446 GB, free: 9.062 MB / 1.123 GB
Notification: Performance of pre-optimization done (n=230): time 4.739e-06/1.212, allocations: 3.938 kB / 1.446 GB, free: 9.059 MB / 1.123 GB
Notification: Performance of matching and sorting (n=313): time 0.1466/1.359, allocations: 39.28 MB / 1.485 GB, free: 1.738 MB / 1.154 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001509/1.359, allocations: 247.8 kB / 1.485 GB, free: 1.445 MB / 1.154 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002121/1.361, allocations: 1.257 MB / 1.486 GB, free: 176 kB / 1.154 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006858/1.362, allocations: 77.7 kB / 1.486 GB, free: 92 kB / 1.154 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001015/1.363, allocations: 1.274 MB / 1.488 GB, free: 14.8 MB / 1.17 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001398/1.364, allocations: 1.1 MB / 1.489 GB, free: 13.69 MB / 1.17 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001275/1.365, allocations: 0.6244 MB / 1.489 GB, free: 13.06 MB / 1.17 GB
Notification: Performance of setup shared object (initialization): time 0.0001326/1.366, allocations: 301.1 kB / 1.49 GB, free: 12.76 MB / 1.17 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006436/1.372, allocations: 2.788 MB / 1.492 GB, free: 9.965 MB / 1.17 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007116/1.379, allocations: 3.459 MB / 1.496 GB, free: 6.242 MB / 1.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01355/1.393, allocations: 6.397 MB / 1.502 GB, free: 15.56 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.553e-05/1.393, allocations: 4 kB / 1.502 GB, free: 15.56 MB / 1.186 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02957/1.422, allocations: 10.88 MB / 1.513 GB, free: 4.621 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 4.036e-05/1.422, allocations: 14.03 kB / 1.513 GB, free: 4.609 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.863e-05/1.422, allocations: 19.94 kB / 1.513 GB, free: 4.59 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02217/1.444, allocations: 5.964 MB / 1.518 GB, free: 14.61 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004641/1.449, allocations: 0.9438 MB / 1.519 GB, free: 13.66 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05034/1.499, allocations: 28.84 MB / 1.548 GB, free: 0.582 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004909/1.504, allocations: 0.546 MB / 1.548 GB, free: 36 kB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005008/1.505, allocations: 143.9 kB / 1.548 GB, free: 15.89 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008844/1.514, allocations: 3.917 MB / 1.552 GB, free: 11.97 MB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007385/1.521, allocations: 3.427 MB / 1.555 GB, free: 8.281 MB / 1.232 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09683/1.618, allocations: 25.85 MB / 1.581 GB, free: 14.04 MB / 1.264 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.123e-05/1.618, allocations: 7.938 kB / 1.581 GB, free: 14.03 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 0.02942/1.647, allocations: 10.83 MB / 1.591 GB, free: 3.066 MB / 1.264 GB
Notification: Performance of prepare postOptimizeDAE: time 4.386e-05/1.647, allocations: 16.09 kB / 1.591 GB, free: 3.051 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.614e-05/1.647, allocations: 23.98 kB / 1.591 GB, free: 3.027 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0166/1.664, allocations: 4.649 MB / 1.596 GB, free: 14.36 MB / 1.279 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00485/1.669, allocations: 0.9867 MB / 1.597 GB, free: 13.37 MB / 1.279 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04501/1.714, allocations: 30.5 MB / 1.627 GB, free: 14.13 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004877/1.719, allocations: 0.5499 MB / 1.627 GB, free: 13.58 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005576/1.719, allocations: 136 kB / 1.627 GB, free: 13.45 MB / 1.311 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 0.001022/1.72, allocations: 386.2 kB / 1.628 GB, free: 13.07 MB / 1.311 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006748/1.721, allocations: 206.7 kB / 1.628 GB, free: 12.86 MB / 1.311 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02968/1.751, allocations: 10.97 MB / 1.638 GB, free: 1.809 MB / 1.311 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.326e-05/1.751, allocations: 35.94 kB / 1.639 GB, free: 1.773 MB / 1.311 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.62e-05/1.751, allocations: 16 kB / 1.639 GB, free: 1.758 MB / 1.311 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.172e-05/1.751, allocations: 11.95 kB / 1.639 GB, free: 1.746 MB / 1.311 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03971/1.791, allocations: 16.47 MB / 1.655 GB, free: 1.027 MB / 1.326 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.587e-05/1.791, allocations: 8 kB / 1.655 GB, free: 1.02 MB / 1.326 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003737/1.794, allocations: 0.749 MB / 1.655 GB, free: 276 kB / 1.326 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02029/1.815, allocations: 5.589 MB / 1.661 GB, free: 10.67 MB / 1.342 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007794/1.815, allocations: 79.95 kB / 1.661 GB, free: 10.59 MB / 1.342 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04704/1.862, allocations: 27.68 MB / 1.688 GB, free: 14.6 MB / 1.373 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.322e-05/1.862, allocations: 16.03 kB / 1.688 GB, free: 14.59 MB / 1.373 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0287/1.891, allocations: 10.33 MB / 1.698 GB, free: 4.004 MB / 1.373 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002479/1.894, allocations: 0.765 MB / 1.699 GB, free: 3.219 MB / 1.373 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006356/1.894, allocations: 64 kB / 1.699 GB, free: 3.156 MB / 1.373 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003961/1.898, allocations: 0.5265 MB / 1.699 GB, free: 2.629 MB / 1.373 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001063/1.899, allocations: 262.8 kB / 1.7 GB, free: 2.371 MB / 1.373 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003376/1.9, allocations: 107.9 kB / 1.7 GB, free: 2.266 MB / 1.373 GB
Notification: Performance of sorting global known variables: time 0.001616/1.901, allocations: 0.9069 MB / 1.701 GB, free: 1.352 MB / 1.373 GB
Notification: Performance of sort global known variables: time 9e-08/1.901, allocations: 0 / 1.701 GB, free: 1.352 MB / 1.373 GB
Notification: Performance of remove unused functions: time 0.007483/1.909, allocations: 1.883 MB / 1.702 GB, free: 15.46 MB / 1.389 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 0.02872/1.937, allocations: 11.01 MB / 1.713 GB, free: 4.188 MB / 1.389 GB
Notification: Performance of simCode: created initialization part: time 0.03295/1.97, allocations: 12.59 MB / 1.725 GB, free: 7.488 MB / 1.404 GB
Notification: Performance of simCode: created event and clocks part: time 1.807e-05/1.97, allocations: 4 kB / 1.725 GB, free: 7.484 MB / 1.404 GB
Notification: Performance of simCode: created simulation system equations: time 0.01296/1.983, allocations: 4.511 MB / 1.73 GB, free: 2.945 MB / 1.404 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002813/1.986, allocations: 283.6 kB / 1.73 GB, free: 2.676 MB / 1.404 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1071/2.093, allocations: 42.08 MB / 1.771 GB, free: 7.523 MB / 1.451 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003671/2.097, allocations: 2.686 MB / 1.774 GB, free: 4.801 MB / 1.451 GB
Notification: Performance of simCode: alias equations: time 0.004597/2.102, allocations: 1.629 MB / 1.775 GB, free: 3.168 MB / 1.451 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001856/2.103, allocations: 1.093 MB / 1.777 GB, free: 2.074 MB / 1.451 GB
Notification: Performance of SimCode: time 1.312e-06/2.103, allocations: 0 / 1.777 GB, free: 2.074 MB / 1.451 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8807/2.984, allocations: 109.2 MB / 1.883 GB, free: 477.6 MB / 1.545 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.91/19.89, allocations: 13.55 kB / 1.883 GB, free: 477.6 MB / 1.545 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: 26.3538447660394]
Failed to read output from testmodel.py, exit status != 0:
20.088059264991898 20.109377522 19.024844101
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f8f834033a0>