Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.0007926/0.0007926, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0008114/0.0008114, allocations: 169.9 kB / 22.46 MB, free: 2.105 MB / 18.57 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 0.9051/0.9051, allocations: 177.1 MB / 202.8 MB, free: 5.746 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.68/1.68, allocations: 377.8 MB / 0.6221 GB, free: 8.668 MB / 0.5886 GB
"
[Timeout remaining time 178]
Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.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.UnbalancedStepDown.DD,fileNamePrefix="Buildings_12_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_12_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.263e-06/1.263e-06, allocations: 0 / 0.9811 GB, free: 2.465 MB / 0.9323 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.264e-05/1.391e-05, allocations: 5.094 kB / 0.9811 GB, free: 2.461 MB / 0.9323 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01257/0.01258, allocations: 15.67 MB / 0.9964 GB, free: 2.734 MB / 0.948 GB
Notification: Performance of NFInst.instExpressions: time 0.007229/0.01981, allocations: 6.293 MB / 1.003 GB, free: 12.43 MB / 0.9636 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000641/0.02045, allocations: 55.75 kB / 1.003 GB, free: 12.37 MB / 0.9636 GB
Notification: Performance of NFTyping.typeComponents: time 0.001733/0.02218, allocations: 1.165 MB / 1.004 GB, free: 11.2 MB / 0.9636 GB
Notification: Performance of NFTyping.typeBindings: time 0.001708/0.02389, allocations: 1.391 MB / 1.005 GB, free: 9.805 MB / 0.9636 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001705/0.0256, allocations: 1.239 MB / 1.006 GB, free: 8.562 MB / 0.9636 GB
Notification: Performance of NFFlatten.flatten: time 0.003471/0.02907, allocations: 5.069 MB / 1.011 GB, free: 3.48 MB / 0.9636 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002256/0.03132, allocations: 2.761 MB / 1.014 GB, free: 0.6523 MB / 0.9636 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002178/0.0335, allocations: 2.893 MB / 1.017 GB, free: 13.75 MB / 0.9792 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002403/0.0359, allocations: 2.592 MB / 1.019 GB, free: 11.16 MB / 0.9792 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003698/0.03627, allocations: 444 kB / 1.02 GB, free: 10.72 MB / 0.9792 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001388/0.03766, allocations: 1.142 MB / 1.021 GB, free: 9.578 MB / 0.9792 GB
Notification: Performance of NFScalarize.scalarize: time 0.001222/0.03888, allocations: 2.14 MB / 1.023 GB, free: 7.434 MB / 0.9792 GB
Notification: Performance of NFVerifyModel.verify: time 0.001036/0.03992, allocations: 1.361 MB / 1.024 GB, free: 6.07 MB / 0.9792 GB
Notification: Performance of NFConvertDAE.convert: time 0.004395/0.04431, allocations: 6.927 MB / 1.031 GB, free: 15.12 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 4.709e-06/0.04432, allocations: 4 kB / 1.031 GB, free: 15.12 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 1.513e-06/0.04432, allocations: 0 / 1.031 GB, free: 15.12 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 6.042e-05/0.04438, allocations: 0 / 1.031 GB, free: 15.12 MB / 0.9948 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 0.004282/0.04866, allocations: 3.449 MB / 1.034 GB, free: 11.62 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.024e-05/0.0487, allocations: 8.031 kB / 1.034 GB, free: 11.62 MB / 0.9948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000427/0.04913, allocations: 496.5 kB / 1.035 GB, free: 11.12 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006304/0.05543, allocations: 2.39 MB / 1.037 GB, free: 8.727 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002775/0.05821, allocations: 1.989 MB / 1.039 GB, free: 6.703 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001081/0.05832, allocations: 230.6 kB / 1.039 GB, free: 6.477 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003809/0.0587, allocations: 308.3 kB / 1.04 GB, free: 6.176 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.4675/0.5262, allocations: 6.538 MB / 1.046 GB, free: 95.99 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.437e-05/0.5263, allocations: 6.531 kB / 1.046 GB, free: 95.99 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002696/0.5265, allocations: 132.6 kB / 1.046 GB, free: 95.99 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003045/0.5268, allocations: 318.8 kB / 1.046 GB, free: 95.98 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007743/0.5346, allocations: 6.618 MB / 1.053 GB, free: 94.27 MB / 0.9948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01235/0.5469, allocations: 17.16 MB / 1.07 GB, free: 84.88 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003814/0.5507, allocations: 3.919 MB / 1.074 GB, free: 83.5 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00364/0.5544, allocations: 2.852 MB / 1.076 GB, free: 82.69 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001672/0.5546, allocations: 56.91 kB / 1.076 GB, free: 82.68 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.812e-05/0.5546, allocations: 67.19 kB / 1.076 GB, free: 82.61 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=230): time 4.168e-06/0.5546, allocations: 0 / 1.076 GB, free: 82.61 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=313): time 0.07535/0.6299, allocations: 39.1 MB / 1.115 GB, free: 74.46 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.536e-05/0.63, allocations: 247.9 kB / 1.115 GB, free: 74.2 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001321/0.6313, allocations: 1.332 MB / 1.116 GB, free: 73.5 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002107/0.6315, allocations: 77.14 kB / 1.116 GB, free: 73.43 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004202/0.632, allocations: 1.282 MB / 1.117 GB, free: 72.37 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005683/0.6325, allocations: 1.095 MB / 1.119 GB, free: 71.42 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007741/0.6333, allocations: 0.6204 MB / 1.119 GB, free: 71.08 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 3.282e-05/0.6333, allocations: 301.1 kB / 1.119 GB, free: 70.79 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003412/0.6367, allocations: 2.78 MB / 1.122 GB, free: 69.34 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00355/0.6403, allocations: 3.527 MB / 1.126 GB, free: 67.02 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006926/0.6472, allocations: 6.4 MB / 1.132 GB, free: 63.21 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.263e-05/0.6472, allocations: 10.19 kB / 1.132 GB, free: 63.21 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01379/0.661, allocations: 10.87 MB / 1.142 GB, free: 55.76 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 3.306e-05/0.6611, allocations: 12 kB / 1.142 GB, free: 55.75 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.683e-05/0.6611, allocations: 20 kB / 1.142 GB, free: 55.73 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009655/0.6707, allocations: 5.949 MB / 1.148 GB, free: 49.77 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001929/0.6727, allocations: 0.9476 MB / 1.149 GB, free: 48.82 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02339/0.6961, allocations: 28.16 MB / 1.177 GB, free: 20.51 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002583/0.6986, allocations: 0.5499 MB / 1.177 GB, free: 19.96 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001724/0.6988, allocations: 140 kB / 1.177 GB, free: 19.82 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004412/0.7032, allocations: 3.917 MB / 1.181 GB, free: 15.89 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003176/0.7064, allocations: 3.495 MB / 1.185 GB, free: 12.12 MB / 0.9948 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04451/0.7509, allocations: 25.69 MB / 1.21 GB, free: 2.086 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.898e-05/0.7509, allocations: 4 kB / 1.21 GB, free: 2.082 MB / 1.01 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 0.01468/0.7656, allocations: 10.54 MB / 1.22 GB, free: 7.484 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 2.154e-05/0.7656, allocations: 12 kB / 1.22 GB, free: 7.473 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.002e-05/0.7657, allocations: 20.03 kB / 1.22 GB, free: 7.453 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008044/0.7737, allocations: 4.638 MB / 1.225 GB, free: 2.801 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002302/0.776, allocations: 0.9907 MB / 1.226 GB, free: 1.809 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02488/0.8009, allocations: 29.55 MB / 1.254 GB, free: 3.695 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002813/0.8037, allocations: 0.5383 MB / 1.255 GB, free: 3.156 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001975/0.8039, allocations: 147.9 kB / 1.255 GB, free: 3.012 MB / 1.057 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 0.0008606/0.8047, allocations: 383.4 kB / 1.255 GB, free: 2.629 MB / 1.057 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003589/0.8051, allocations: 210.7 kB / 1.256 GB, free: 2.422 MB / 1.057 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01468/0.8198, allocations: 10.98 MB / 1.266 GB, free: 7.355 MB / 1.073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.786e-05/0.8198, allocations: 35.94 kB / 1.266 GB, free: 7.32 MB / 1.073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.414e-05/0.8198, allocations: 16 kB / 1.266 GB, free: 7.305 MB / 1.073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.662e-05/0.8198, allocations: 11.95 kB / 1.266 GB, free: 7.293 MB / 1.073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02032/0.8402, allocations: 15.86 MB / 1.282 GB, free: 7.266 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.008e-05/0.8402, allocations: 8 kB / 1.282 GB, free: 7.258 MB / 1.089 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001538/0.8417, allocations: 0.7489 MB / 1.283 GB, free: 6.508 MB / 1.089 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.009658/0.8514, allocations: 5.569 MB / 1.288 GB, free: 0.9219 MB / 1.089 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002155/0.8516, allocations: 87.94 kB / 1.288 GB, free: 0.8359 MB / 1.089 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02624/0.8778, allocations: 27 MB / 1.315 GB, free: 5.598 MB / 1.12 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.995e-06/0.8778, allocations: 16.03 kB / 1.315 GB, free: 5.582 MB / 1.12 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01431/0.8921, allocations: 10.31 MB / 1.325 GB, free: 11.02 MB / 1.135 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001174/0.8933, allocations: 0.6984 MB / 1.325 GB, free: 10.32 MB / 1.135 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002323/0.8935, allocations: 71.86 kB / 1.325 GB, free: 10.25 MB / 1.135 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00172/0.8953, allocations: 0.5187 MB / 1.326 GB, free: 9.73 MB / 1.135 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006339/0.8959, allocations: 286.7 kB / 1.326 GB, free: 9.449 MB / 1.135 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001503/0.8961, allocations: 99.95 kB / 1.326 GB, free: 9.352 MB / 1.135 GB
Notification: Performance of sorting global known variables: time 0.0009193/0.897, allocations: 0.9357 MB / 1.327 GB, free: 8.41 MB / 1.135 GB
Notification: Performance of sort global known variables: time 2.3e-07/0.897, allocations: 0 / 1.327 GB, free: 8.41 MB / 1.135 GB
Notification: Performance of remove unused functions: time 0.00439/0.9014, allocations: 1.891 MB / 1.329 GB, free: 6.52 MB / 1.135 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 0.01428/0.9156, allocations: 10.99 MB / 1.34 GB, free: 11.27 MB / 1.151 GB
Notification: Performance of simCode: created initialization part: time 0.0171/0.9327, allocations: 12.58 MB / 1.352 GB, free: 14.59 MB / 1.167 GB
Notification: Performance of simCode: created event and clocks part: time 1.393e-05/0.9328, allocations: 0 / 1.352 GB, free: 14.59 MB / 1.167 GB
Notification: Performance of simCode: created simulation system equations: time 0.005892/0.9386, allocations: 4.518 MB / 1.356 GB, free: 10.04 MB / 1.167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001531/0.9402, allocations: 294.6 kB / 1.357 GB, free: 9.75 MB / 1.167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05493/0.9951, allocations: 42.52 MB / 1.398 GB, free: 14.18 MB / 1.214 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001975/0.9971, allocations: 2.127 MB / 1.4 GB, free: 12.01 MB / 1.214 GB
Notification: Performance of simCode: alias equations: time 0.002543/0.9996, allocations: 1.645 MB / 1.402 GB, free: 10.36 MB / 1.214 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001016/1.001, allocations: 1.102 MB / 1.403 GB, free: 9.262 MB / 1.214 GB
Notification: Performance of SimCode: time 1.203e-06/1.001, allocations: 0 / 1.403 GB, free: 9.262 MB / 1.214 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1065/1.107, allocations: 110 MB / 1.51 GB, free: 11.89 MB / 1.323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.33/11.44, allocations: 15.92 kB / 1.51 GB, free: 11.88 MB / 1.323 GB
"
[Timeout remaining time 288]
(rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_res.mat --tempDir=temp_Buildings_12_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=400 --tolerance=1e-06 Buildings_12_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 15.398356673307717]
Failed to read output from testmodel.py, exit status != 0:
11.561965086497366 11.570378065 11.524392793
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x75003f7c4500>