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 0.001266/0.001266, allocations: 105.8 kB / 16.41 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 0.001277/0.001277, allocations: 185.6 kB / 17.34 MB, free: 5.766 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.412/1.412, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.718/2.718, allocations: 461.9 MB / 0.7354 GB, free: 11.07 MB / 0.6075 GB
Notification: Performance of FrontEnd - loaded program: time 0.001505/0.001505, allocations: 63.91 kB / 1.055 GB, free: 7.594 MB / 0.8262 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9339/0.9354, allocations: 157.4 MB / 1.209 GB, free: 13.61 MB / 0.9356 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02077/0.9563, allocations: 16.32 MB / 1.224 GB, free: 13.23 MB / 0.9512 GB
Notification: Performance of NFInst.instExpressions: time 0.01216/0.9685, allocations: 6.434 MB / 1.231 GB, free: 6.781 MB / 0.9512 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001884/0.9704, allocations: 51.88 kB / 1.231 GB, free: 6.73 MB / 0.9512 GB
Notification: Performance of NFTyping.typeComponents: time 0.003623/0.9741, allocations: 1.123 MB / 1.232 GB, free: 5.605 MB / 0.9512 GB
Notification: Performance of NFTyping.typeBindings: time 0.003879/0.978, allocations: 1.346 MB / 1.233 GB, free: 4.254 MB / 0.9512 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003512/0.9815, allocations: 1.22 MB / 1.234 GB, free: 3.031 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.006107/0.9876, allocations: 4.95 MB / 1.239 GB, free: 14.07 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008232/0.9959, allocations: 5.591 MB / 1.245 GB, free: 8.414 MB / 0.9669 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004932/1.001, allocations: 2.069 MB / 1.247 GB, free: 6.34 MB / 0.9669 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006263/1.007, allocations: 2.637 MB / 1.249 GB, free: 3.695 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.002024/1.009, allocations: 440 kB / 1.25 GB, free: 3.266 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004226/1.014, allocations: 1.198 MB / 1.251 GB, free: 2.066 MB / 0.9669 GB
Notification: Performance of NFScalarize.scalarize: time 0.003675/1.017, allocations: 1.984 MB / 1.253 GB, free: 80 kB / 0.9669 GB
Notification: Performance of NFVerifyModel.verify: time 0.004616/1.022, allocations: 1.903 MB / 1.255 GB, free: 14.16 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.009549/1.031, allocations: 6.694 MB / 1.261 GB, free: 7.457 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 5.661e-06/1.031, allocations: 0 / 1.261 GB, free: 7.457 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 2.194e-06/1.032, allocations: 0 / 1.261 GB, free: 7.457 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 0.0002402/1.032, allocations: 0 / 1.261 GB, free: 7.457 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 0.01122/1.043, allocations: 3.446 MB / 1.265 GB, free: 3.949 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 4.848e-05/1.043, allocations: 12.03 kB / 1.265 GB, free: 3.938 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01403/1.057, allocations: 2.376 MB / 1.267 GB, free: 1.555 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005024/1.062, allocations: 1.998 MB / 1.269 GB, free: 15.51 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002787/1.062, allocations: 226.4 kB / 1.269 GB, free: 15.29 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001505/1.064, allocations: 307.9 kB / 1.269 GB, free: 14.99 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0178/1.082, allocations: 6.425 MB / 1.276 GB, free: 8.449 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001474/1.082, allocations: 11.94 kB / 1.276 GB, free: 8.438 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001255/1.083, allocations: 124 kB / 1.276 GB, free: 8.316 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005783/1.084, allocations: 313.3 kB / 1.276 GB, free: 8.008 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01738/1.101, allocations: 6.605 MB / 1.283 GB, free: 1.387 MB / 0.9981 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0373/1.139, allocations: 24.68 MB / 1.307 GB, free: 6.641 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009603/1.148, allocations: 5.417 MB / 1.312 GB, free: 0.875 MB / 1.029 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00735/1.156, allocations: 2.959 MB / 1.315 GB, free: 13.89 MB / 1.045 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004296/1.156, allocations: 135 kB / 1.315 GB, free: 13.75 MB / 1.045 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.629e-05/1.156, allocations: 68.48 kB / 1.315 GB, free: 13.67 MB / 1.045 GB
Notification: Performance of pre-optimization done (n=230): time 5.38e-06/1.156, allocations: 0 / 1.315 GB, free: 13.67 MB / 1.045 GB
Notification: Performance of matching and sorting (n=313): time 0.1515/1.308, allocations: 39.2 MB / 1.353 GB, free: 6.398 MB / 1.076 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001788/1.308, allocations: 239.9 kB / 1.353 GB, free: 6.113 MB / 1.076 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002566/1.311, allocations: 1.268 MB / 1.355 GB, free: 4.828 MB / 1.076 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007645/1.311, allocations: 69.7 kB / 1.355 GB, free: 4.754 MB / 1.076 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001073/1.312, allocations: 1.235 MB / 1.356 GB, free: 3.504 MB / 1.076 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001545/1.314, allocations: 1.055 MB / 1.357 GB, free: 2.434 MB / 1.076 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00208/1.316, allocations: 0.6203 MB / 1.358 GB, free: 1.805 MB / 1.076 GB
Notification: Performance of setup shared object (initialization): time 0.0001402/1.316, allocations: 305.1 kB / 1.358 GB, free: 1.504 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006763/1.323, allocations: 2.78 MB / 1.361 GB, free: 14.71 MB / 1.092 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007377/1.33, allocations: 3.47 MB / 1.364 GB, free: 10.98 MB / 1.092 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01423/1.345, allocations: 6.394 MB / 1.37 GB, free: 4.309 MB / 1.092 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.061e-05/1.345, allocations: 4 kB / 1.37 GB, free: 4.305 MB / 1.092 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03176/1.377, allocations: 10.97 MB / 1.381 GB, free: 9.27 MB / 1.107 GB
Notification: Performance of prepare postOptimizeDAE: time 7.181e-05/1.377, allocations: 14.59 kB / 1.381 GB, free: 9.258 MB / 1.107 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.801e-05/1.377, allocations: 16 kB / 1.381 GB, free: 9.242 MB / 1.107 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0224/1.399, allocations: 5.967 MB / 1.387 GB, free: 3.262 MB / 1.107 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00467/1.404, allocations: 0.9477 MB / 1.388 GB, free: 2.312 MB / 1.107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05321/1.457, allocations: 28.82 MB / 1.416 GB, free: 5.25 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004639/1.462, allocations: 0.5499 MB / 1.416 GB, free: 4.699 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007229/1.463, allocations: 143.9 kB / 1.417 GB, free: 4.559 MB / 1.139 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00906/1.472, allocations: 3.918 MB / 1.42 GB, free: 0.6328 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007091/1.479, allocations: 3.428 MB / 1.424 GB, free: 12.94 MB / 1.154 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09487/1.574, allocations: 25.85 MB / 1.449 GB, free: 2.707 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.266e-05/1.574, allocations: 11.94 kB / 1.449 GB, free: 2.695 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 0.02938/1.603, allocations: 10.91 MB / 1.46 GB, free: 7.645 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 3.599e-05/1.603, allocations: 16 kB / 1.46 GB, free: 7.629 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.389e-05/1.603, allocations: 16.56 kB / 1.46 GB, free: 7.613 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01615/1.619, allocations: 4.646 MB / 1.464 GB, free: 2.945 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004636/1.624, allocations: 0.9945 MB / 1.465 GB, free: 1.949 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04374/1.668, allocations: 30.48 MB / 1.495 GB, free: 2.734 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00469/1.673, allocations: 0.5421 MB / 1.496 GB, free: 2.191 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007044/1.673, allocations: 140 kB / 1.496 GB, free: 2.055 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 0.001515/1.675, allocations: 390.6 kB / 1.496 GB, free: 1.668 MB / 1.217 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009722/1.676, allocations: 197.7 kB / 1.496 GB, free: 1.473 MB / 1.217 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02957/1.705, allocations: 11.08 MB / 1.507 GB, free: 6.301 MB / 1.232 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.629e-05/1.706, allocations: 39.88 kB / 1.507 GB, free: 6.262 MB / 1.232 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.172e-05/1.706, allocations: 16 kB / 1.507 GB, free: 6.246 MB / 1.232 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.765e-05/1.706, allocations: 15.94 kB / 1.507 GB, free: 6.23 MB / 1.232 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03968/1.745, allocations: 16.56 MB / 1.523 GB, free: 5.422 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.572e-05/1.745, allocations: 8 kB / 1.523 GB, free: 5.414 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003615/1.749, allocations: 0.7496 MB / 1.524 GB, free: 4.664 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0199/1.769, allocations: 5.589 MB / 1.529 GB, free: 15.07 MB / 1.264 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007166/1.77, allocations: 79.95 kB / 1.53 GB, free: 14.99 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04943/1.819, allocations: 27.66 MB / 1.557 GB, free: 3.027 MB / 1.279 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.441e-05/1.819, allocations: 16.03 kB / 1.557 GB, free: 3.012 MB / 1.279 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.7663/2.586, allocations: 10.43 MB / 1.567 GB, free: 327.5 MB / 1.279 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002063/2.588, allocations: 0.7564 MB / 1.567 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005894/2.588, allocations: 64.72 kB / 1.568 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003899/2.592, allocations: 0.5264 MB / 1.568 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009728/2.593, allocations: 263.7 kB / 1.568 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002816/2.593, allocations: 103.4 kB / 1.568 GB, free: 327.4 MB / 1.279 GB
Notification: Performance of sorting global known variables: time 0.001531/2.595, allocations: 0.9133 MB / 1.569 GB, free: 327.3 MB / 1.279 GB
Notification: Performance of sort global known variables: time 1.71e-07/2.595, allocations: 0 / 1.569 GB, free: 327.3 MB / 1.279 GB
Notification: Performance of remove unused functions: time 0.00623/2.601, allocations: 1.881 MB / 1.571 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 0.0005081/2.602, allocations: 188.5 kB / 1.571 GB, free: 327.2 MB / 1.279 GB
Notification: Performance of simCode: created initialization part: time 0.02724/2.629, allocations: 13.06 MB / 1.584 GB, free: 324.4 MB / 1.279 GB
Notification: Performance of simCode: created event and clocks part: time 1.531e-05/2.629, allocations: 2.875 kB / 1.584 GB, free: 324.4 MB / 1.279 GB
Notification: Performance of simCode: created simulation system equations: time 0.01029/2.639, allocations: 4.691 MB / 1.589 GB, free: 322.9 MB / 1.279 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002441/2.642, allocations: 279.6 kB / 1.589 GB, free: 322.7 MB / 1.279 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02355/2.665, allocations: 10.13 MB / 1.599 GB, free: 317.1 MB / 1.279 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002622/2.668, allocations: 2.74 MB / 1.601 GB, free: 315 MB / 1.279 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001179/2.669, allocations: 208.9 kB / 1.602 GB, free: 314.8 MB / 1.279 GB
Notification: Performance of SimCode: time 6.62e-07/2.669, allocations: 0 / 1.602 GB, free: 314.8 MB / 1.279 GB
Notification: Performance of Templates: time 0.07877/2.748, allocations: 83.33 MB / 1.683 GB, free: 232.4 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)