Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_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 10.1.1-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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_10_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_10_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 0.001506/0.001506, allocations: 108.7 kB / 16.41 MB, free: 6.027 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001737/0.001737, allocations: 186.2 kB / 17.34 MB, free: 5.633 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.421/1.421, allocations: 222.9 MB / 241 MB, free: 15.18 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.466/2.466, allocations: 437 MB / 0.7112 GB, free: 4.395 MB / 0.5762 GB
Notification: Performance of FrontEnd - loaded program: time 0.001548/0.001548, allocations: 71.84 kB / 1.019 GB, free: 9.316 MB / 0.795 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9897/0.9912, allocations: 151.6 MB / 1.167 GB, free: 3.988 MB / 0.8887 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01963/1.011, allocations: 16.31 MB / 1.183 GB, free: 3.613 MB / 0.9044 GB
Notification: Performance of NFInst.instExpressions: time 0.01055/1.021, allocations: 6.423 MB / 1.19 GB, free: 13.17 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00133/1.023, allocations: 51.88 kB / 1.19 GB, free: 13.12 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.002916/1.026, allocations: 1.129 MB / 1.191 GB, free: 11.98 MB / 0.92 GB
Notification: Performance of NFTyping.typeBindings: time 0.002978/1.029, allocations: 1.362 MB / 1.192 GB, free: 10.62 MB / 0.92 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002913/1.032, allocations: 1.219 MB / 1.193 GB, free: 9.398 MB / 0.92 GB
Notification: Performance of NFFlatten.flatten: time 0.005287/1.037, allocations: 4.966 MB / 1.198 GB, free: 4.422 MB / 0.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006813/1.044, allocations: 5.6 MB / 1.204 GB, free: 14.75 MB / 0.9356 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003052/1.047, allocations: 2.065 MB / 1.206 GB, free: 12.68 MB / 0.9356 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004155/1.051, allocations: 2.637 MB / 1.208 GB, free: 10.04 MB / 0.9356 GB
Notification: Performance of NFPackage.collectConstants: time 0.001131/1.052, allocations: 444 kB / 1.209 GB, free: 9.605 MB / 0.9356 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002761/1.055, allocations: 1.186 MB / 1.21 GB, free: 8.418 MB / 0.9356 GB
Notification: Performance of NFScalarize.scalarize: time 0.002691/1.058, allocations: 1.988 MB / 1.212 GB, free: 6.426 MB / 0.9356 GB
Notification: Performance of NFVerifyModel.verify: time 0.003366/1.061, allocations: 1.902 MB / 1.214 GB, free: 4.516 MB / 0.9356 GB
Notification: Performance of NFConvertDAE.convert: time 0.007291/1.068, allocations: 6.692 MB / 1.22 GB, free: 13.8 MB / 0.9512 GB
Notification: Performance of FrontEnd - DAE generated: time 4.368e-06/1.068, allocations: 0 / 1.22 GB, free: 13.8 MB / 0.9512 GB
Notification: Performance of FrontEnd: time 1.242e-06/1.068, allocations: 0 / 1.22 GB, free: 13.8 MB / 0.9512 GB
Notification: Performance of Transformations before backend: time 0.0001266/1.069, allocations: 0 / 1.22 GB, free: 13.8 MB / 0.9512 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 0.006924/1.075, allocations: 3.453 MB / 1.223 GB, free: 10.29 MB / 0.9512 GB
Notification: Performance of prepare preOptimizeDAE: time 3.355e-05/1.076, allocations: 12.03 kB / 1.223 GB, free: 10.28 MB / 0.9512 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0125/1.088, allocations: 2.365 MB / 1.226 GB, free: 7.906 MB / 0.9512 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005323/1.093, allocations: 1.998 MB / 1.228 GB, free: 5.859 MB / 0.9512 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001744/1.094, allocations: 234.5 kB / 1.228 GB, free: 5.629 MB / 0.9512 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007633/1.094, allocations: 303.9 kB / 1.228 GB, free: 5.332 MB / 0.9512 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01267/1.107, allocations: 6.429 MB / 1.235 GB, free: 14.79 MB / 0.9669 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.189e-05/1.107, allocations: 4 kB / 1.235 GB, free: 14.79 MB / 0.9669 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003899/1.107, allocations: 128 kB / 1.235 GB, free: 14.66 MB / 0.9669 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000423/1.108, allocations: 317.3 kB / 1.235 GB, free: 14.35 MB / 0.9669 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01439/1.122, allocations: 6.621 MB / 1.241 GB, free: 7.711 MB / 0.9669 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03172/1.154, allocations: 24.67 MB / 1.266 GB, free: 12.98 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008551/1.163, allocations: 5.416 MB / 1.271 GB, free: 7.215 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006402/1.169, allocations: 2.952 MB / 1.274 GB, free: 4.246 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003694/1.169, allocations: 147 kB / 1.274 GB, free: 4.082 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.636e-05/1.17, allocations: 64.5 kB / 1.274 GB, free: 4.012 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=230): time 5.11e-06/1.17, allocations: 0 / 1.274 GB, free: 4.012 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=313): time 0.1347/1.304, allocations: 39.19 MB / 1.312 GB, free: 12.75 MB / 1.045 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001281/1.304, allocations: 247.9 kB / 1.312 GB, free: 12.46 MB / 1.045 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002009/1.306, allocations: 1.264 MB / 1.314 GB, free: 11.18 MB / 1.045 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008132/1.307, allocations: 77.7 kB / 1.314 GB, free: 11.09 MB / 1.045 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009023/1.308, allocations: 1.227 MB / 1.315 GB, free: 9.848 MB / 1.045 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00117/1.309, allocations: 1.055 MB / 1.316 GB, free: 8.777 MB / 1.045 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001097/1.31, allocations: 0.6203 MB / 1.317 GB, free: 8.148 MB / 1.045 GB
Notification: Performance of setup shared object (initialization): time 9.175e-05/1.311, allocations: 301.1 kB / 1.317 GB, free: 7.852 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005909/1.316, allocations: 2.788 MB / 1.32 GB, free: 5.055 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006411/1.323, allocations: 3.459 MB / 1.323 GB, free: 1.34 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01266/1.336, allocations: 6.394 MB / 1.329 GB, free: 10.66 MB / 1.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.956e-05/1.336, allocations: 4 kB / 1.329 GB, free: 10.66 MB / 1.061 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02847/1.364, allocations: 10.98 MB / 1.34 GB, free: 15.62 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 4.667e-05/1.364, allocations: 12 kB / 1.34 GB, free: 15.61 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.075e-05/1.364, allocations: 20 kB / 1.34 GB, free: 15.59 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02206/1.386, allocations: 5.975 MB / 1.346 GB, free: 9.594 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004347/1.391, allocations: 0.9321 MB / 1.347 GB, free: 8.66 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04892/1.44, allocations: 28.83 MB / 1.375 GB, free: 11.59 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00439/1.444, allocations: 0.5538 MB / 1.375 GB, free: 11.04 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006616/1.445, allocations: 139.9 kB / 1.376 GB, free: 10.9 MB / 1.107 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008464/1.453, allocations: 3.917 MB / 1.379 GB, free: 6.973 MB / 1.107 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006896/1.46, allocations: 3.42 MB / 1.383 GB, free: 3.289 MB / 1.107 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09283/1.553, allocations: 25.85 MB / 1.408 GB, free: 9.047 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.671e-05/1.553, allocations: 4 kB / 1.408 GB, free: 9.043 MB / 1.139 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 0.02919/1.582, allocations: 10.92 MB / 1.419 GB, free: 13.99 MB / 1.154 GB
Notification: Performance of prepare postOptimizeDAE: time 4.546e-05/1.582, allocations: 16.09 kB / 1.419 GB, free: 13.98 MB / 1.154 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.2e-05/1.582, allocations: 23.94 kB / 1.419 GB, free: 13.95 MB / 1.154 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0168/1.599, allocations: 4.65 MB / 1.423 GB, free: 9.281 MB / 1.154 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004537/1.604, allocations: 0.9906 MB / 1.424 GB, free: 8.289 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04344/1.647, allocations: 30.47 MB / 1.454 GB, free: 9.078 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004504/1.652, allocations: 0.5421 MB / 1.454 GB, free: 8.535 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007449/1.653, allocations: 139.9 kB / 1.455 GB, free: 8.398 MB / 1.186 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 0.001526/1.654, allocations: 379.5 kB / 1.455 GB, free: 8.02 MB / 1.186 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009623/1.655, allocations: 197.7 kB / 1.455 GB, free: 7.824 MB / 1.186 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02911/1.684, allocations: 11.09 MB / 1.466 GB, free: 12.64 MB / 1.201 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.488e-05/1.684, allocations: 32 kB / 1.466 GB, free: 12.61 MB / 1.201 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.609e-05/1.684, allocations: 12 kB / 1.466 GB, free: 12.6 MB / 1.201 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.925e-05/1.685, allocations: 19.94 kB / 1.466 GB, free: 12.58 MB / 1.201 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03999/1.725, allocations: 16.56 MB / 1.482 GB, free: 11.77 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.626e-05/1.725, allocations: 11.98 kB / 1.482 GB, free: 11.76 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003423/1.728, allocations: 0.7451 MB / 1.483 GB, free: 11.01 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02011/1.748, allocations: 5.593 MB / 1.488 GB, free: 5.406 MB / 1.217 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006163/1.749, allocations: 79.95 kB / 1.488 GB, free: 5.328 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04394/1.793, allocations: 27.65 MB / 1.515 GB, free: 9.371 MB / 1.248 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.345e-05/1.793, allocations: 12.03 kB / 1.515 GB, free: 9.359 MB / 1.248 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0261/1.819, allocations: 10.44 MB / 1.526 GB, free: 14.66 MB / 1.264 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002366/1.821, allocations: 0.7562 MB / 1.526 GB, free: 13.88 MB / 1.264 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007942/1.822, allocations: 67.89 kB / 1.526 GB, free: 13.82 MB / 1.264 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003921/1.826, allocations: 0.5226 MB / 1.527 GB, free: 13.29 MB / 1.264 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001045/1.827, allocations: 270.9 kB / 1.527 GB, free: 13.03 MB / 1.264 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004408/1.828, allocations: 99.95 kB / 1.527 GB, free: 12.93 MB / 1.264 GB
Notification: Performance of sorting global known variables: time 0.001667/1.829, allocations: 0.9108 MB / 1.528 GB, free: 12.01 MB / 1.264 GB
Notification: Performance of sort global known variables: time 4.11e-07/1.829, allocations: 4 kB / 1.528 GB, free: 12.01 MB / 1.264 GB
Notification: Performance of remove unused functions: time 0.007803/1.837, allocations: 1.879 MB / 1.53 GB, free: 10.13 MB / 1.264 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 0.000701/1.838, allocations: 190.9 kB / 1.53 GB, free: 9.93 MB / 1.264 GB
Notification: Performance of simCode: created initialization part: time 0.03012/1.868, allocations: 13.06 MB / 1.543 GB, free: 12.76 MB / 1.279 GB
Notification: Performance of simCode: created event and clocks part: time 1.21e-05/1.868, allocations: 4.062 kB / 1.543 GB, free: 12.76 MB / 1.279 GB
Notification: Performance of simCode: created simulation system equations: time 0.01116/1.879, allocations: 4.679 MB / 1.548 GB, free: 8.047 MB / 1.279 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002952/1.882, allocations: 293 kB / 1.548 GB, free: 7.77 MB / 1.279 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.652/2.534, allocations: 10.12 MB / 1.558 GB, free: 364.2 MB / 1.279 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004292/2.539, allocations: 2.741 MB / 1.56 GB, free: 363.4 MB / 1.279 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001243/2.54, allocations: 204.8 kB / 1.561 GB, free: 363.4 MB / 1.279 GB
Notification: Performance of SimCode: time 9.31e-07/2.54, allocations: 0 / 1.561 GB, free: 363.4 MB / 1.279 GB
Notification: Performance of Templates: time 0.07716/2.617, allocations: 83.33 MB / 1.642 GB, free: 299.4 MB / 1.279 GB
make -j1 -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile
(rm -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)