Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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 0.001808/0.001808, allocations: 105.2 kB / 19.74 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 0.002348/0.002348, allocations: 219.1 kB / 23.03 MB, free: 4.949 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 1.452/1.452, allocations: 230.6 MB / 256.8 MB, free: 7.781 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.74/2.74, allocations: 476.8 MB / 0.7715 GB, free: 3.891 MB / 0.6231 GB
"
[Timeout remaining time 177]
Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/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.UnbalancedStepUp.DD,fileNamePrefix="Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_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 0.001933/0.001933, allocations: 65.7 kB / 1.118 GB, free: 39.77 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3114/0.3133, allocations: 170 MB / 1.284 GB, free: 10.56 MB / 0.9825 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02126/0.3346, allocations: 15.98 MB / 1.3 GB, free: 10.52 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.01137/0.3459, allocations: 6.329 MB / 1.306 GB, free: 4.176 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001461/0.3474, allocations: 63.75 kB / 1.306 GB, free: 4.113 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.003148/0.3506, allocations: 1.141 MB / 1.307 GB, free: 2.969 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.003431/0.354, allocations: 1.377 MB / 1.308 GB, free: 1.586 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003504/0.3575, allocations: 1.227 MB / 1.31 GB, free: 368 kB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.007361/0.3648, allocations: 4.993 MB / 1.315 GB, free: 11.36 MB / 1.014 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005744/0.3706, allocations: 2.782 MB / 1.317 GB, free: 8.508 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004744/0.3753, allocations: 2.123 MB / 1.319 GB, free: 6.379 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005779/0.3811, allocations: 2.84 MB / 1.322 GB, free: 3.531 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.001704/0.3828, allocations: 444 kB / 1.323 GB, free: 3.098 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003759/0.3866, allocations: 1.135 MB / 1.324 GB, free: 1.961 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.004605/0.3912, allocations: 2.042 MB / 1.326 GB, free: 15.91 MB / 1.029 GB
Notification: Performance of NFVerifyModel.verify: time 0.004549/0.3957, allocations: 1.58 MB / 1.327 GB, free: 14.33 MB / 1.029 GB
Notification: Performance of NFConvertDAE.convert: time 0.00925/0.405, allocations: 6.779 MB / 1.334 GB, free: 7.527 MB / 1.029 GB
Notification: Performance of FrontEnd - DAE generated: time 4.529e-06/0.405, allocations: 0 / 1.334 GB, free: 7.527 MB / 1.029 GB
Notification: Performance of FrontEnd: time 4.067e-06/0.405, allocations: 3.984 kB / 1.334 GB, free: 7.523 MB / 1.029 GB
Notification: Performance of Transformations before backend: time 0.000158/0.4051, allocations: 0 / 1.334 GB, free: 7.523 MB / 1.029 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 0.007825/0.413, allocations: 3.487 MB / 1.337 GB, free: 3.988 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 4.259e-05/0.413, allocations: 8.031 kB / 1.337 GB, free: 3.98 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 9.551e-05/0.4131, allocations: 90.36 kB / 1.337 GB, free: 3.891 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007134/0.4138, allocations: 488.5 kB / 1.338 GB, free: 3.402 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01277/0.4266, allocations: 2.394 MB / 1.34 GB, free: 1.004 MB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004725/0.4313, allocations: 1.982 MB / 1.342 GB, free: 14.99 MB / 1.045 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002138/0.4315, allocations: 238.1 kB / 1.342 GB, free: 14.75 MB / 1.045 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008588/0.4324, allocations: 304 kB / 1.343 GB, free: 14.46 MB / 1.045 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01382/0.4462, allocations: 6.541 MB / 1.349 GB, free: 7.785 MB / 1.045 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.583e-05/0.4463, allocations: 7.938 kB / 1.349 GB, free: 7.777 MB / 1.045 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003968/0.4467, allocations: 128 kB / 1.349 GB, free: 7.652 MB / 1.045 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004751/0.4472, allocations: 317.4 kB / 1.349 GB, free: 7.34 MB / 1.045 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0154/0.4626, allocations: 6.617 MB / 1.356 GB, free: 0.707 MB / 1.045 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02968/0.4922, allocations: 17.17 MB / 1.373 GB, free: 15 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008053/0.5003, allocations: 3.922 MB / 1.376 GB, free: 11.07 MB / 1.076 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006526/0.5068, allocations: 2.853 MB / 1.379 GB, free: 8.195 MB / 1.076 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002674/0.5071, allocations: 53.91 kB / 1.379 GB, free: 8.141 MB / 1.076 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.65e-05/0.5071, allocations: 68.53 kB / 1.379 GB, free: 8.066 MB / 1.076 GB
Notification: Performance of pre-optimization done (n=230): time 4.669e-06/0.5071, allocations: 0 / 1.379 GB, free: 8.066 MB / 1.076 GB
Notification: Performance of matching and sorting (n=313): time 0.1393/0.6464, allocations: 39.09 MB / 1.418 GB, free: 0.9883 MB / 1.107 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001535/0.6466, allocations: 243.9 kB / 1.418 GB, free: 0.6992 MB / 1.107 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002068/0.6486, allocations: 1.303 MB / 1.419 GB, free: 15.38 MB / 1.123 GB
Notification: Performance of collectPreVariables (initialization): time 0.000516/0.6492, allocations: 73.7 kB / 1.419 GB, free: 15.3 MB / 1.123 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000966/0.6501, allocations: 1.294 MB / 1.42 GB, free: 14 MB / 1.123 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001271/0.6514, allocations: 1.104 MB / 1.421 GB, free: 12.88 MB / 1.123 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001213/0.6526, allocations: 0.6244 MB / 1.422 GB, free: 12.25 MB / 1.123 GB
Notification: Performance of setup shared object (initialization): time 0.0001263/0.6527, allocations: 305.1 kB / 1.422 GB, free: 11.95 MB / 1.123 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006474/0.6592, allocations: 2.78 MB / 1.425 GB, free: 9.16 MB / 1.123 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007464/0.6667, allocations: 3.53 MB / 1.429 GB, free: 5.352 MB / 1.123 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01407/0.6807, allocations: 6.398 MB / 1.435 GB, free: 14.67 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.644e-05/0.6808, allocations: 4 kB / 1.435 GB, free: 14.66 MB / 1.139 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03177/0.7125, allocations: 10.86 MB / 1.445 GB, free: 3.742 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 4.628e-05/0.7126, allocations: 19.94 kB / 1.445 GB, free: 3.723 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.862e-05/0.7126, allocations: 16 kB / 1.445 GB, free: 3.707 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0226/0.7352, allocations: 5.956 MB / 1.451 GB, free: 13.74 MB / 1.154 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004581/0.7398, allocations: 0.9438 MB / 1.452 GB, free: 12.8 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05219/0.792, allocations: 28.17 MB / 1.48 GB, free: 452 kB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004641/0.7966, allocations: 0.5499 MB / 1.48 GB, free: 15.89 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007625/0.7974, allocations: 143.9 kB / 1.48 GB, free: 15.75 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009194/0.8066, allocations: 3.921 MB / 1.484 GB, free: 11.82 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007518/0.8141, allocations: 3.491 MB / 1.488 GB, free: 8.047 MB / 1.186 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1013/0.9154, allocations: 25.69 MB / 1.513 GB, free: 14 MB / 1.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.273e-05/0.9155, allocations: 4 kB / 1.513 GB, free: 14 MB / 1.217 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 0.03061/0.9461, allocations: 10.53 MB / 1.523 GB, free: 3.398 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 4.684e-05/0.9461, allocations: 18.59 kB / 1.523 GB, free: 3.383 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.022e-05/0.9462, allocations: 16 kB / 1.523 GB, free: 3.367 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01758/0.9637, allocations: 4.638 MB / 1.528 GB, free: 14.71 MB / 1.232 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004847/0.9686, allocations: 0.9945 MB / 1.528 GB, free: 13.71 MB / 1.232 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04769/1.016, allocations: 29.55 MB / 1.557 GB, free: 15.57 MB / 1.264 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004857/1.021, allocations: 0.5382 MB / 1.558 GB, free: 15.03 MB / 1.264 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008952/1.022, allocations: 143.9 kB / 1.558 GB, free: 14.89 MB / 1.264 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 0.001739/1.024, allocations: 382.3 kB / 1.558 GB, free: 14.51 MB / 1.264 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001057/1.025, allocations: 210.7 kB / 1.559 GB, free: 14.3 MB / 1.264 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03447/1.059, allocations: 10.98 MB / 1.569 GB, free: 3.23 MB / 1.264 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.209e-05/1.059, allocations: 28 kB / 1.569 GB, free: 3.203 MB / 1.264 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.167e-05/1.059, allocations: 16 kB / 1.569 GB, free: 3.188 MB / 1.264 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001004/1.06, allocations: 15.95 kB / 1.569 GB, free: 3.172 MB / 1.264 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05676/1.116, allocations: 15.86 MB / 1.585 GB, free: 3.074 MB / 1.279 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.142e-05/1.116, allocations: 13 kB / 1.585 GB, free: 3.062 MB / 1.279 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005128/1.122, allocations: 0.7488 MB / 1.586 GB, free: 2.312 MB / 1.279 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02351/1.145, allocations: 5.577 MB / 1.591 GB, free: 12.71 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007244/1.146, allocations: 87.89 kB / 1.591 GB, free: 12.63 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.7257/1.871, allocations: 27 MB / 1.617 GB, free: 294.6 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.351e-05/1.871, allocations: 15.5 kB / 1.618 GB, free: 294.6 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02661/1.898, allocations: 10.34 MB / 1.628 GB, free: 291.4 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002243/1.9, allocations: 0.703 MB / 1.628 GB, free: 291.2 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005451/1.901, allocations: 63.64 kB / 1.628 GB, free: 291.2 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003569/1.904, allocations: 0.5203 MB / 1.629 GB, free: 291.1 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009926/1.905, allocations: 284.9 kB / 1.629 GB, free: 291.1 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002666/1.906, allocations: 101.8 kB / 1.629 GB, free: 291.1 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001334/1.907, allocations: 0.9362 MB / 1.63 GB, free: 290.7 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1.1e-07/1.907, allocations: 0 / 1.63 GB, free: 290.7 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.006817/1.914, allocations: 1.891 MB / 1.632 GB, free: 290.5 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 0.03509/1.949, allocations: 11 MB / 1.643 GB, free: 286.6 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.04693/1.996, allocations: 12.58 MB / 1.655 GB, free: 275.4 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 2.348e-05/1.996, allocations: 0 / 1.655 GB, free: 275.4 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.01554/2.011, allocations: 4.517 MB / 1.659 GB, free: 270.9 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002449/2.014, allocations: 300.8 kB / 1.66 GB, free: 270.6 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08579/2.1, allocations: 42.39 MB / 1.701 GB, free: 227.2 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002308/2.102, allocations: 2.128 MB / 1.703 GB, free: 225.1 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.00389/2.106, allocations: 1.642 MB / 1.705 GB, free: 223.5 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00148/2.107, allocations: 1.104 MB / 1.706 GB, free: 222.4 MB / 1.295 GB
Notification: Performance of SimCode: time 1.082e-06/2.107, allocations: 0 / 1.706 GB, free: 222.4 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1367/2.244, allocations: 110.5 MB / 1.814 GB, free: 112.6 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.52/20.76, allocations: 8.047 kB / 1.814 GB, free: 112.6 MB / 1.295 GB
"
[Timeout remaining time 279]
(rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.mat --tempDir=temp_Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 27.519978420925327]
Failed to read output from testmodel.py, exit status != 0:
21.529531946056522 20.995347658 20.58686095
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f2a6fe9f3a0>