Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007255/0.007255, allocations: 103.5 kB / 15.74 MB, free: 6.488 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001692/0.001692, allocations: 195.2 kB / 16.68 MB, free: 6.375 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.324/1.324, allocations: 222.9 MB / 240.4 MB, free: 4.316 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002068/0.002068, allocations: 278.7 kB / 290.8 MB, free: 1.918 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9517/0.9517, allocations: 169.3 MB / 0.4983 GB, free: 13.79 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001773/0.001773, allocations: 91.84 kB / 0.6816 GB, free: 15.38 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1543/0.156, allocations: 86.98 MB / 0.7665 GB, free: 8.324 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.3627/0.5188, allocations: 16.38 MB / 0.7825 GB, free: 8.203 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.009341/0.5282, allocations: 6.444 MB / 0.7888 GB, free: 3.949 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001358/0.5295, allocations: 50.91 kB / 0.7888 GB, free: 3.941 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.002665/0.5323, allocations: 1.136 MB / 0.7899 GB, free: 3.273 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.003082/0.5354, allocations: 1.347 MB / 0.7913 GB, free: 2.52 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002942/0.5383, allocations: 1.24 MB / 0.7925 GB, free: 1.863 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.00507/0.5434, allocations: 4.986 MB / 0.7973 GB, free: 15.77 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007117/0.5505, allocations: 5.639 MB / 0.8028 GB, free: 13.62 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003763/0.5543, allocations: 2.091 MB / 0.8049 GB, free: 12.7 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005182/0.5595, allocations: 2.642 MB / 0.8075 GB, free: 11.61 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.001141/0.5607, allocations: 444.6 kB / 0.8079 GB, free: 11.61 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003235/0.5639, allocations: 1.187 MB / 0.8091 GB, free: 11.33 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.003091/0.567, allocations: 1.997 MB / 0.811 GB, free: 10.58 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.003606/0.5706, allocations: 1.922 MB / 0.8129 GB, free: 9.348 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.009058/0.5797, allocations: 6.734 MB / 0.8195 GB, free: 5.691 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.139e-06/0.5797, allocations: 1.156 kB / 0.8195 GB, free: 5.691 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.583e-06/0.5797, allocations: 4 kB / 0.8195 GB, free: 5.688 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0001528/0.5799, allocations: 0 / 0.8195 GB, free: 5.688 MB / 0.5762 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 0.008364/0.5883, allocations: 3.476 MB / 0.8229 GB, free: 3.34 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.378e-05/0.5883, allocations: 10.19 kB / 0.8229 GB, free: 3.34 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01332/0.6017, allocations: 2.31 MB / 0.8251 GB, free: 2.234 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005408/0.6071, allocations: 2.005 MB / 0.8271 GB, free: 0.9727 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001952/0.6073, allocations: 231.6 kB / 0.8273 GB, free: 0.8672 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008274/0.6082, allocations: 312.5 kB / 0.8276 GB, free: 0.7578 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01366/0.6218, allocations: 6.424 MB / 0.8339 GB, free: 13.09 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.481e-05/0.6219, allocations: 6.594 kB / 0.8339 GB, free: 13.08 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004163/0.6223, allocations: 127.7 kB / 0.834 GB, free: 12.98 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004292/0.6228, allocations: 320 kB / 0.8343 GB, free: 12.89 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01529/0.6381, allocations: 6.586 MB / 0.8407 GB, free: 7.371 MB / 0.5919 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03465/0.6728, allocations: 24.69 MB / 0.8648 GB, free: 12.62 MB / 0.6231 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008994/0.6818, allocations: 5.431 MB / 0.8702 GB, free: 6.836 MB / 0.6231 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006857/0.6887, allocations: 2.94 MB / 0.873 GB, free: 3.887 MB / 0.6231 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003313/0.689, allocations: 147 kB / 0.8732 GB, free: 3.723 MB / 0.6231 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.469e-05/0.6891, allocations: 64.5 kB / 0.8732 GB, free: 3.652 MB / 0.6231 GB
Notification: Performance of pre-optimization done (n=230): time 4.639e-06/0.6891, allocations: 0 / 0.8732 GB, free: 3.652 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=313): time 0.1468/0.8359, allocations: 39.26 MB / 0.9116 GB, free: 12.32 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001249/0.8361, allocations: 243.9 kB / 0.9118 GB, free: 12.04 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001831/0.838, allocations: 1.275 MB / 0.913 GB, free: 10.75 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004354/0.8384, allocations: 77.7 kB / 0.9131 GB, free: 10.66 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007517/0.8392, allocations: 1.246 MB / 0.9143 GB, free: 9.398 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001117/0.8403, allocations: 1.051 MB / 0.9154 GB, free: 8.332 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001318/0.8416, allocations: 0.6125 MB / 0.916 GB, free: 7.711 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 9.172e-05/0.8417, allocations: 301.1 kB / 0.9162 GB, free: 7.414 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00621/0.8479, allocations: 2.772 MB / 0.919 GB, free: 4.633 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006619/0.8546, allocations: 3.427 MB / 0.9223 GB, free: 0.9414 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01296/0.8675, allocations: 6.382 MB / 0.9285 GB, free: 10.28 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.668e-05/0.8676, allocations: 4 kB / 0.9285 GB, free: 10.27 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02881/0.8964, allocations: 10.94 MB / 0.9392 GB, free: 15.27 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 3.585e-05/0.8965, allocations: 12 kB / 0.9392 GB, free: 15.26 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.823e-05/0.8965, allocations: 21.56 kB / 0.9393 GB, free: 15.24 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02111/0.9176, allocations: 5.886 MB / 0.945 GB, free: 9.336 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004551/0.9222, allocations: 0.9321 MB / 0.9459 GB, free: 8.402 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04838/0.9706, allocations: 28.81 MB / 0.974 GB, free: 11.35 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00435/0.975, allocations: 0.5303 MB / 0.9746 GB, free: 10.82 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005701/0.9756, allocations: 139.9 kB / 0.9747 GB, free: 10.68 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008227/0.9838, allocations: 3.906 MB / 0.9785 GB, free: 6.77 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006758/0.9906, allocations: 3.4 MB / 0.9818 GB, free: 3.113 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09579/1.086, allocations: 25.76 MB / 1.007 GB, free: 8.961 MB / 0.7637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.075e-05/1.086, allocations: 8 kB / 1.007 GB, free: 8.953 MB / 0.7637 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 0.02774/1.114, allocations: 10.88 MB / 1.018 GB, free: 13.94 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 2.685e-05/1.114, allocations: 12 kB / 1.018 GB, free: 13.93 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.133e-05/1.114, allocations: 16 kB / 1.018 GB, free: 13.91 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01618/1.13, allocations: 4.573 MB / 1.022 GB, free: 9.324 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00459/1.135, allocations: 0.9906 MB / 1.023 GB, free: 8.332 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04143/1.177, allocations: 30.45 MB / 1.053 GB, free: 9.141 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004462/1.181, allocations: 0.5226 MB / 1.053 GB, free: 8.617 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006509/1.182, allocations: 147.9 kB / 1.053 GB, free: 8.473 MB / 0.8106 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 0.00129/1.183, allocations: 379.2 kB / 1.054 GB, free: 8.098 MB / 0.8106 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008233/1.184, allocations: 205.5 kB / 1.054 GB, free: 7.895 MB / 0.8106 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02859/1.212, allocations: 11.09 MB / 1.065 GB, free: 12.71 MB / 0.8262 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.534e-05/1.212, allocations: 32 kB / 1.065 GB, free: 12.68 MB / 0.8262 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.286e-05/1.213, allocations: 16 kB / 1.065 GB, free: 12.67 MB / 0.8262 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.928e-05/1.213, allocations: 11.95 kB / 1.065 GB, free: 12.66 MB / 0.8262 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03738/1.25, allocations: 16.56 MB / 1.081 GB, free: 11.84 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.854e-05/1.25, allocations: 8 kB / 1.081 GB, free: 11.83 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003509/1.254, allocations: 0.7461 MB / 1.082 GB, free: 11.09 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01976/1.273, allocations: 5.511 MB / 1.087 GB, free: 5.559 MB / 0.8419 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005675/1.274, allocations: 83.95 kB / 1.087 GB, free: 5.477 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4124/1.686, allocations: 27.63 MB / 1.114 GB, free: 268.4 MB / 0.8419 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-05/1.686, allocations: 13.16 kB / 1.114 GB, free: 268.4 MB / 0.8419 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0271/1.713, allocations: 10.45 MB / 1.124 GB, free: 265.2 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001567/1.715, allocations: 0.759 MB / 1.125 GB, free: 264.9 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006935/1.716, allocations: 60.47 kB / 1.125 GB, free: 264.8 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003931/1.72, allocations: 0.5173 MB / 1.126 GB, free: 264.8 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001053/1.721, allocations: 268.5 kB / 1.126 GB, free: 264.7 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003374/1.721, allocations: 103.3 kB / 1.126 GB, free: 264.7 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.001522/1.723, allocations: 0.9148 MB / 1.127 GB, free: 264.4 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 1.132e-06/1.723, allocations: 0 / 1.127 GB, free: 264.4 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.0073/1.73, allocations: 1.881 MB / 1.129 GB, free: 264.2 MB / 0.8419 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 0.0005229/1.731, allocations: 189.5 kB / 1.129 GB, free: 264 MB / 0.8419 GB
Notification: Performance of simCode: created initialization part: time 0.02864/1.759, allocations: 13.02 MB / 1.142 GB, free: 259.5 MB / 0.8419 GB
Notification: Performance of simCode: created event and clocks part: time 1.376e-05/1.759, allocations: 7.156 kB / 1.142 GB, free: 259.5 MB / 0.8419 GB
Notification: Performance of simCode: created simulation system equations: time 0.009857/1.769, allocations: 4.68 MB / 1.146 GB, free: 257.9 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002547/1.772, allocations: 304.7 kB / 1.147 GB, free: 257.7 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02366/1.795, allocations: 9.699 MB / 1.156 GB, free: 253.4 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002957/1.798, allocations: 2.694 MB / 1.159 GB, free: 250.9 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.003974/1.802, allocations: 1.625 MB / 1.16 GB, free: 249.4 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007091/1.803, allocations: 163.3 kB / 1.16 GB, free: 249.2 MB / 0.8419 GB
Notification: Performance of SimCode: time 6.01e-07/1.803, allocations: 0 / 1.16 GB, free: 249.2 MB / 0.8419 GB
Notification: Performance of Templates: time 0.09654/1.9, allocations: 86.06 MB / 1.245 GB, free: 163.5 MB / 0.8419 GB
make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)