Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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 0.001684/0.001684, allocations: 107 kB / 16.45 MB, free: 6.508 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 0.001815/0.001815, allocations: 200.5 kB / 19.41 MB, free: 3.664 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 1.397/1.397, allocations: 225.6 MB / 247.8 MB, free: 13.95 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 3.006/3.006, allocations: 497.2 MB / 0.7811 GB, free: 33.79 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.UnbalancedStepUp.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.001877/0.001877, allocations: 66.39 kB / 1.134 GB, free: 33.61 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3319/0.3338, allocations: 173.9 MB / 1.304 GB, free: 1.453 MB / 0.9981 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.0215/0.3553, allocations: 16.68 MB / 1.32 GB, free: 0.707 MB / 1.014 GB
Notification: Performance of NFInst.instExpressions: time 0.01112/0.3664, allocations: 6.504 MB / 1.327 GB, free: 10.19 MB / 1.029 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001353/0.3678, allocations: 51.88 kB / 1.327 GB, free: 10.14 MB / 1.029 GB
Notification: Performance of NFTyping.typeComponents: time 0.003154/0.3709, allocations: 1.17 MB / 1.328 GB, free: 8.965 MB / 1.029 GB
Notification: Performance of NFTyping.typeBindings: time 0.003345/0.3743, allocations: 1.369 MB / 1.329 GB, free: 7.59 MB / 1.029 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003076/0.3774, allocations: 1.224 MB / 1.33 GB, free: 6.363 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.006128/0.3835, allocations: 4.989 MB / 1.335 GB, free: 1.363 MB / 1.029 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00546/0.389, allocations: 4.17 MB / 1.339 GB, free: 13.12 MB / 1.045 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003277/0.3922, allocations: 2.092 MB / 1.341 GB, free: 11.03 MB / 1.045 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004249/0.3965, allocations: 2.84 MB / 1.344 GB, free: 8.18 MB / 1.045 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007648/0.3972, allocations: 444 kB / 1.345 GB, free: 7.746 MB / 1.045 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002303/0.3995, allocations: 1.213 MB / 1.346 GB, free: 6.531 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.002128/0.4017, allocations: 2.046 MB / 1.348 GB, free: 4.48 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.002409/0.4041, allocations: 1.922 MB / 1.35 GB, free: 2.551 MB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.007683/0.4118, allocations: 6.756 MB / 1.356 GB, free: 11.77 MB / 1.061 GB
Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/0.4118, allocations: 4 kB / 1.356 GB, free: 11.77 MB / 1.061 GB
Notification: Performance of FrontEnd: time 2.524e-06/0.4118, allocations: 0 / 1.356 GB, free: 11.77 MB / 1.061 GB
Notification: Performance of Transformations before backend: time 0.0001976/0.412, allocations: 0 / 1.356 GB, free: 11.77 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: 874
 * Number of variables: 874
Notification: Performance of Generate backend data structure: time 0.007659/0.4196, allocations: 3.558 MB / 1.36 GB, free: 8.145 MB / 1.061 GB
Notification: Performance of prepare preOptimizeDAE: time 4.426e-05/0.4197, allocations: 8.922 kB / 1.36 GB, free: 8.137 MB / 1.061 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007182/0.4204, allocations: 496.5 kB / 1.36 GB, free: 7.641 MB / 1.061 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01223/0.4326, allocations: 2.39 MB / 1.363 GB, free: 5.246 MB / 1.061 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005406/0.438, allocations: 2.011 MB / 1.365 GB, free: 3.188 MB / 1.061 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000214/0.4382, allocations: 242.3 kB / 1.365 GB, free: 2.949 MB / 1.061 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007566/0.439, allocations: 300 kB / 1.365 GB, free: 2.656 MB / 1.061 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01249/0.4515, allocations: 6.469 MB / 1.371 GB, free: 12.07 MB / 1.076 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.161e-05/0.4516, allocations: 3.953 kB / 1.371 GB, free: 12.07 MB / 1.076 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003727/0.4519, allocations: 132 kB / 1.371 GB, free: 11.94 MB / 1.076 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004509/0.4524, allocations: 313.4 kB / 1.372 GB, free: 11.63 MB / 1.076 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01445/0.4668, allocations: 6.636 MB / 1.378 GB, free: 4.98 MB / 1.076 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03792/0.5048, allocations: 24.78 MB / 1.402 GB, free: 10.14 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009267/0.514, allocations: 5.295 MB / 1.408 GB, free: 4.5 MB / 1.107 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006526/0.5205, allocations: 2.862 MB / 1.41 GB, free: 1.621 MB / 1.107 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003207/0.5209, allocations: 135 kB / 1.411 GB, free: 1.469 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.869e-05/0.5209, allocations: 76.44 kB / 1.411 GB, free: 1.387 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=230): time 4.148e-06/0.5209, allocations: 0 / 1.411 GB, free: 1.387 MB / 1.107 GB
Notification: Performance of matching and sorting (n=313): time 0.1336/0.6545, allocations: 39.34 MB / 1.449 GB, free: 10 MB / 1.154 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001649/0.6547, allocations: 243.9 kB / 1.449 GB, free: 9.711 MB / 1.154 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00231/0.657, allocations: 1.299 MB / 1.451 GB, free: 8.398 MB / 1.154 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005245/0.6575, allocations: 77.7 kB / 1.451 GB, free: 8.316 MB / 1.154 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001065/0.6586, allocations: 1.286 MB / 1.452 GB, free: 7.016 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001369/0.66, allocations: 1.1 MB / 1.453 GB, free: 5.906 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001578/0.6615, allocations: 0.6205 MB / 1.454 GB, free: 5.277 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 0.0001443/0.6617, allocations: 309.1 kB / 1.454 GB, free: 4.973 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006873/0.6686, allocations: 2.78 MB / 1.457 GB, free: 2.184 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007122/0.6757, allocations: 3.455 MB / 1.46 GB, free: 14.46 MB / 1.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01357/0.6893, allocations: 6.39 MB / 1.466 GB, free: 7.793 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.228e-05/0.6893, allocations: 11.94 kB / 1.466 GB, free: 7.781 MB / 1.17 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03121/0.7205, allocations: 10.86 MB / 1.477 GB, free: 12.86 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 4.865e-05/0.7205, allocations: 13.88 kB / 1.477 GB, free: 12.85 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.323e-05/0.7206, allocations: 23.94 kB / 1.477 GB, free: 12.82 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02146/0.742, allocations: 5.972 MB / 1.483 GB, free: 6.836 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004154/0.7462, allocations: 0.9362 MB / 1.484 GB, free: 5.898 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05157/0.7978, allocations: 28.84 MB / 1.512 GB, free: 8.812 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004451/0.8022, allocations: 0.5461 MB / 1.512 GB, free: 8.266 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006452/0.8029, allocations: 143.9 kB / 1.512 GB, free: 8.125 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008476/0.8113, allocations: 3.925 MB / 1.516 GB, free: 4.191 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006974/0.8183, allocations: 3.42 MB / 1.52 GB, free: 0.5117 MB / 1.217 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09226/0.9106, allocations: 25.84 MB / 1.545 GB, free: 6.281 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.412e-05/0.9106, allocations: 7.984 kB / 1.545 GB, free: 6.273 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 0.02782/0.9384, allocations: 10.83 MB / 1.555 GB, free: 11.31 MB / 1.264 GB
Notification: Performance of prepare postOptimizeDAE: time 3.732e-05/0.9385, allocations: 15.98 kB / 1.555 GB, free: 11.29 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.543e-05/0.9385, allocations: 20 kB / 1.555 GB, free: 11.27 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01597/0.9545, allocations: 4.646 MB / 1.56 GB, free: 6.605 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004362/0.9588, allocations: 0.9945 MB / 1.561 GB, free: 5.609 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04241/1.001, allocations: 30.48 MB / 1.591 GB, free: 6.383 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003995/1.005, allocations: 0.5459 MB / 1.591 GB, free: 5.836 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003894/1.006, allocations: 147.9 kB / 1.591 GB, free: 5.691 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 0.0008706/1.006, allocations: 387.4 kB / 1.592 GB, free: 5.309 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005558/1.007, allocations: 210.7 kB / 1.592 GB, free: 5.102 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02656/1.034, allocations: 10.98 MB / 1.603 GB, free: 10.04 MB / 1.311 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.306e-05/1.034, allocations: 32 kB / 1.603 GB, free: 10 MB / 1.311 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.433e-05/1.034, allocations: 16 kB / 1.603 GB, free: 9.988 MB / 1.311 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.218e-05/1.034, allocations: 15.94 kB / 1.603 GB, free: 9.973 MB / 1.311 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7209/1.755, allocations: 16.46 MB / 1.619 GB, free: 286.6 MB / 1.311 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.451e-05/1.755, allocations: 11.75 kB / 1.619 GB, free: 286.6 MB / 1.311 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003465/1.758, allocations: 0.7438 MB / 1.62 GB, free: 286.6 MB / 1.311 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02011/1.778, allocations: 5.592 MB / 1.625 GB, free: 286.6 MB / 1.311 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004942/1.779, allocations: 84.92 kB / 1.625 GB, free: 286.6 MB / 1.311 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03523/1.814, allocations: 27.68 MB / 1.652 GB, free: 276 MB / 1.311 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.604e-06/1.814, allocations: 11.38 kB / 1.652 GB, free: 276 MB / 1.311 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02121/1.835, allocations: 10.33 MB / 1.662 GB, free: 272 MB / 1.311 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002078/1.837, allocations: 0.784 MB / 1.663 GB, free: 271.5 MB / 1.311 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005012/1.838, allocations: 59.75 kB / 1.663 GB, free: 271.5 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003187/1.841, allocations: 0.5216 MB / 1.664 GB, free: 271.2 MB / 1.311 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007534/1.842, allocations: 272.3 kB / 1.664 GB, free: 271.1 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002036/1.842, allocations: 101.5 kB / 1.664 GB, free: 271.1 MB / 1.311 GB
Notification: Performance of sorting global known variables: time 0.001077/1.843, allocations: 0.936 MB / 1.665 GB, free: 270.6 MB / 1.311 GB
Notification: Performance of sort global known variables: time 9e-08/1.843, allocations: 0 / 1.665 GB, free: 270.6 MB / 1.311 GB
Notification: Performance of remove unused functions: time 0.005028/1.848, allocations: 1.89 MB / 1.667 GB, free: 268.8 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 0.02166/1.87, allocations: 11 MB / 1.677 GB, free: 257.6 MB / 1.311 GB
Notification: Performance of simCode: created initialization part: time 0.02348/1.893, allocations: 12.59 MB / 1.69 GB, free: 244.9 MB / 1.311 GB
Notification: Performance of simCode: created event and clocks part: time 9.518e-06/1.893, allocations: 0 / 1.69 GB, free: 244.9 MB / 1.311 GB
Notification: Performance of simCode: created simulation system equations: time 0.008846/1.902, allocations: 4.513 MB / 1.694 GB, free: 240.4 MB / 1.311 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002031/1.904, allocations: 298.1 kB / 1.694 GB, free: 240.1 MB / 1.311 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07686/1.981, allocations: 42.33 MB / 1.736 GB, free: 196.8 MB / 1.311 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002162/1.983, allocations: 2.695 MB / 1.738 GB, free: 194.1 MB / 1.311 GB
Notification: Performance of simCode: alias equations: time 0.003625/1.987, allocations: 1.643 MB / 1.74 GB, free: 192.4 MB / 1.311 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001147/1.988, allocations: 1.109 MB / 1.741 GB, free: 191.3 MB / 1.311 GB
Notification: Performance of SimCode: time 7.11e-07/1.988, allocations: 0 / 1.741 GB, free: 191.3 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1353/2.123, allocations: 110.1 MB / 1.849 GB, free: 81.73 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.53/18.65, allocations: 11.48 kB / 1.849 GB, free: 81.71 MB / 1.311 GB
"
[Timeout remaining time 281]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 25.025849719066173]
Failed to read output from testmodel.py, exit status != 0:
18.78736080508679 18.797109129 18.383060673
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7faa9fdee020>