Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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/Buildings 11.0.1-master/package.mo", uses=false)
Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007335/0.007335, allocations: 102.7 kB / 15.73 MB, free: 6.035 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001479/0.001479, allocations: 190.1 kB / 16.67 MB, free: 5.953 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.365/1.365, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.512/2.512, allocations: 461.9 MB / 0.7348 GB, free: 11.11 MB / 0.6075 GB
Notification: Performance of FrontEnd - loaded program: time 0.001218/0.001218, allocations: 63.91 kB / 1.054 GB, free: 7.645 MB / 0.8262 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8962/0.8974, allocations: 157.4 MB / 1.208 GB, free: 13.65 MB / 0.9356 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01919/0.9167, allocations: 16.32 MB / 1.224 GB, free: 13.28 MB / 0.9512 GB
Notification: Performance of NFInst.instExpressions: time 0.01111/0.9278, allocations: 6.43 MB / 1.23 GB, free: 6.832 MB / 0.9512 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001382/0.9292, allocations: 51.88 kB / 1.23 GB, free: 6.781 MB / 0.9512 GB
Notification: Performance of NFTyping.typeComponents: time 0.002884/0.9321, allocations: 1.116 MB / 1.231 GB, free: 5.66 MB / 0.9512 GB
Notification: Performance of NFTyping.typeBindings: time 0.003129/0.9353, allocations: 1.354 MB / 1.232 GB, free: 4.301 MB / 0.9512 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002857/0.9381, allocations: 1.22 MB / 1.234 GB, free: 3.082 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.005366/0.9435, allocations: 4.95 MB / 1.239 GB, free: 14.12 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005991/0.9495, allocations: 5.591 MB / 1.244 GB, free: 8.465 MB / 0.9669 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003287/0.9529, allocations: 2.076 MB / 1.246 GB, free: 6.383 MB / 0.9669 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004293/0.9572, allocations: 2.637 MB / 1.249 GB, free: 3.738 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009189/0.9581, allocations: 444 kB / 1.249 GB, free: 3.305 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002423/0.9605, allocations: 1.186 MB / 1.25 GB, free: 2.117 MB / 0.9669 GB
Notification: Performance of NFScalarize.scalarize: time 0.002172/0.9627, allocations: 1.988 MB / 1.252 GB, free: 128 kB / 0.9669 GB
Notification: Performance of NFVerifyModel.verify: time 0.003119/0.9659, allocations: 1.906 MB / 1.254 GB, free: 14.21 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.008687/0.9746, allocations: 6.694 MB / 1.261 GB, free: 7.5 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 7.364e-06/0.9746, allocations: 4 kB / 1.261 GB, free: 7.496 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 2.033e-06/0.9746, allocations: 0 / 1.261 GB, free: 7.496 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 0.000191/0.9748, allocations: 0 / 1.261 GB, free: 7.496 MB / 0.9825 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.008878/0.9837, allocations: 3.438 MB / 1.264 GB, free: 3.996 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 5.061e-05/0.9838, allocations: 8.031 kB / 1.264 GB, free: 3.988 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01355/0.9973, allocations: 2.369 MB / 1.266 GB, free: 1.613 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005849/1.003, allocations: 2.006 MB / 1.268 GB, free: 15.56 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002214/1.003, allocations: 230.5 kB / 1.268 GB, free: 15.34 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001261/1.005, allocations: 299.9 kB / 1.269 GB, free: 15.04 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01444/1.019, allocations: 6.429 MB / 1.275 GB, free: 8.5 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.907e-05/1.019, allocations: 3.938 kB / 1.275 GB, free: 8.496 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004304/1.02, allocations: 128 kB / 1.275 GB, free: 8.371 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004595/1.02, allocations: 321.3 kB / 1.275 GB, free: 8.055 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01606/1.036, allocations: 6.605 MB / 1.282 GB, free: 1.434 MB / 0.9981 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0347/1.071, allocations: 24.67 MB / 1.306 GB, free: 6.691 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008907/1.08, allocations: 5.417 MB / 1.311 GB, free: 0.9258 MB / 1.029 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006934/1.087, allocations: 2.955 MB / 1.314 GB, free: 13.95 MB / 1.045 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003263/1.087, allocations: 135 kB / 1.314 GB, free: 13.8 MB / 1.045 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.644e-05/1.087, allocations: 68.5 kB / 1.314 GB, free: 13.72 MB / 1.045 GB
Notification: Performance of pre-optimization done (n=230): time 4.107e-06/1.087, allocations: 0 / 1.314 GB, free: 13.72 MB / 1.045 GB
Notification: Performance of matching and sorting (n=313): time 0.1415/1.229, allocations: 39.21 MB / 1.353 GB, free: 6.453 MB / 1.076 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001279/1.229, allocations: 251.9 kB / 1.353 GB, free: 6.156 MB / 1.076 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001905/1.231, allocations: 1.257 MB / 1.354 GB, free: 4.883 MB / 1.076 GB
Notification: Performance of collectPreVariables (initialization): time 0.000564/1.232, allocations: 81.69 kB / 1.354 GB, free: 4.797 MB / 1.076 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008075/1.232, allocations: 1.231 MB / 1.355 GB, free: 3.547 MB / 1.076 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001101/1.233, allocations: 1.051 MB / 1.356 GB, free: 2.48 MB / 1.076 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001085/1.235, allocations: 0.6125 MB / 1.357 GB, free: 1.859 MB / 1.076 GB
Notification: Performance of setup shared object (initialization): time 0.0001027/1.235, allocations: 313.1 kB / 1.357 GB, free: 1.551 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006254/1.241, allocations: 2.78 MB / 1.36 GB, free: 14.76 MB / 1.092 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006704/1.248, allocations: 3.459 MB / 1.363 GB, free: 11.04 MB / 1.092 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01315/1.261, allocations: 6.394 MB / 1.37 GB, free: 4.367 MB / 1.092 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.722e-05/1.261, allocations: 8 kB / 1.37 GB, free: 4.359 MB / 1.092 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0289/1.29, allocations: 10.98 MB / 1.38 GB, free: 9.324 MB / 1.107 GB
Notification: Performance of prepare postOptimizeDAE: time 4.36e-05/1.29, allocations: 17.72 kB / 1.38 GB, free: 9.309 MB / 1.107 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.853e-05/1.29, allocations: 16 kB / 1.38 GB, free: 9.293 MB / 1.107 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02162/1.312, allocations: 5.975 MB / 1.386 GB, free: 3.305 MB / 1.107 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004489/1.316, allocations: 0.9399 MB / 1.387 GB, free: 2.363 MB / 1.107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04923/1.365, allocations: 28.81 MB / 1.415 GB, free: 5.305 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004588/1.37, allocations: 0.5538 MB / 1.416 GB, free: 4.75 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006301/1.371, allocations: 140 kB / 1.416 GB, free: 4.613 MB / 1.139 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008621/1.379, allocations: 3.917 MB / 1.42 GB, free: 0.6875 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007137/1.386, allocations: 3.427 MB / 1.423 GB, free: 13 MB / 1.154 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09782/1.484, allocations: 25.85 MB / 1.448 GB, free: 2.758 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.508e-05/1.484, allocations: 7.984 kB / 1.448 GB, free: 2.75 MB / 1.17 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 0.02935/1.514, allocations: 10.91 MB / 1.459 GB, free: 7.695 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 3.481e-05/1.514, allocations: 12 kB / 1.459 GB, free: 7.684 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.981e-05/1.514, allocations: 20 kB / 1.459 GB, free: 7.664 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01705/1.531, allocations: 4.65 MB / 1.464 GB, free: 2.992 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004898/1.536, allocations: 0.9984 MB / 1.465 GB, free: 1.992 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04325/1.579, allocations: 30.47 MB / 1.494 GB, free: 2.781 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004904/1.584, allocations: 0.546 MB / 1.495 GB, free: 2.234 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007641/1.585, allocations: 140 kB / 1.495 GB, free: 2.098 MB / 1.217 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 0.001471/1.586, allocations: 383.5 kB / 1.495 GB, free: 1.715 MB / 1.217 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008506/1.587, allocations: 193.7 kB / 1.495 GB, free: 1.523 MB / 1.217 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02966/1.617, allocations: 11.08 MB / 1.506 GB, free: 6.348 MB / 1.232 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.244e-05/1.617, allocations: 32 kB / 1.506 GB, free: 6.316 MB / 1.232 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.908e-05/1.617, allocations: 20 kB / 1.506 GB, free: 6.297 MB / 1.232 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.403e-05/1.617, allocations: 15.94 kB / 1.506 GB, free: 6.281 MB / 1.232 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03933/1.656, allocations: 16.56 MB / 1.523 GB, free: 5.473 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.506e-05/1.656, allocations: 8 kB / 1.523 GB, free: 5.465 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003634/1.66, allocations: 0.7455 MB / 1.523 GB, free: 4.719 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02031/1.68, allocations: 5.589 MB / 1.529 GB, free: 15.12 MB / 1.264 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005647/1.681, allocations: 83.95 kB / 1.529 GB, free: 15.04 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04441/1.725, allocations: 27.67 MB / 1.556 GB, free: 3.074 MB / 1.279 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.409e-05/1.725, allocations: 16.03 kB / 1.556 GB, free: 3.059 MB / 1.279 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.6715/2.397, allocations: 10.43 MB / 1.566 GB, free: 327.5 MB / 1.279 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002194/2.399, allocations: 0.7581 MB / 1.567 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004044/2.4, allocations: 63.92 kB / 1.567 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003802/2.403, allocations: 0.5237 MB / 1.567 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009177/2.404, allocations: 265.5 kB / 1.568 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002694/2.405, allocations: 104.8 kB / 1.568 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of sorting global known variables: time 0.001369/2.406, allocations: 0.9102 MB / 1.569 GB, free: 327.3 MB / 1.279 GB
Notification: Performance of sort global known variables: time 2.51e-07/2.406, allocations: 0 / 1.569 GB, free: 327.3 MB / 1.279 GB
Notification: Performance of remove unused functions: time 0.005436/2.411, allocations: 1.886 MB / 1.57 GB, free: 327.3 MB / 1.279 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 0.0004623/2.412, allocations: 183.3 kB / 1.571 GB, free: 327.2 MB / 1.279 GB
Notification: Performance of simCode: created initialization part: time 0.02733/2.439, allocations: 13.07 MB / 1.583 GB, free: 324.4 MB / 1.279 GB
Notification: Performance of simCode: created event and clocks part: time 1.212e-05/2.439, allocations: 0 / 1.583 GB, free: 324.4 MB / 1.279 GB
Notification: Performance of simCode: created simulation system equations: time 0.009917/2.449, allocations: 4.681 MB / 1.588 GB, free: 322.9 MB / 1.279 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002053/2.451, allocations: 274.8 kB / 1.588 GB, free: 322.7 MB / 1.279 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02303/2.474, allocations: 9.649 MB / 1.598 GB, free: 317.5 MB / 1.279 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002296/2.477, allocations: 2.682 MB / 1.6 GB, free: 315.4 MB / 1.279 GB
Notification: Performance of simCode: alias equations: time 0.003905/2.481, allocations: 1.632 MB / 1.602 GB, free: 314.4 MB / 1.279 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006541/2.481, allocations: 174.1 kB / 1.602 GB, free: 314.3 MB / 1.279 GB
Notification: Performance of SimCode: time 8.11e-07/2.481, allocations: 0 / 1.602 GB, free: 314.3 MB / 1.279 GB
Notification: Performance of Templates: time 0.08921/2.57, allocations: 87.88 MB / 1.688 GB, free: 227.1 MB / 1.279 GB
make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)