Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.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/Buildings 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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.UnbalancedStepDown.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_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_9_Buildings.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 0.008068/0.008068, allocations: 97.61 kB / 15.73 MB, free: 6.043 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001563/0.001563, allocations: 196.2 kB / 16.67 MB, free: 5.969 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.562/1.562, allocations: 222.9 MB / 240.4 MB, free: 4.301 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.383/2.383, allocations: 390.2 MB / 0.6648 GB, free: 200 kB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.001255/0.001255, allocations: 63.36 kB / 0.9509 GB, free: 5.535 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3551/0.3563, allocations: 140.4 MB / 1.088 GB, free: 1.406 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02108/0.3775, allocations: 16.38 MB / 1.104 GB, free: 0.957 MB / 0.8575 GB
Notification: Performance of NFInst.instExpressions: time 0.01236/0.3899, allocations: 6.458 MB / 1.11 GB, free: 10.48 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001965/0.3919, allocations: 55.81 kB / 1.11 GB, free: 10.43 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.003569/0.3955, allocations: 1.129 MB / 1.111 GB, free: 9.293 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.004377/0.3999, allocations: 1.373 MB / 1.113 GB, free: 7.914 MB / 0.8731 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003899/0.4038, allocations: 1.228 MB / 1.114 GB, free: 6.688 MB / 0.8731 GB
Notification: Performance of NFFlatten.flatten: time 0.007498/0.4113, allocations: 4.985 MB / 1.119 GB, free: 1.691 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009472/0.4208, allocations: 5.639 MB / 1.124 GB, free: 11.98 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004268/0.4251, allocations: 2.08 MB / 1.126 GB, free: 9.898 MB / 0.8887 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005169/0.4303, allocations: 2.661 MB / 1.129 GB, free: 7.23 MB / 0.8887 GB
Notification: Performance of NFPackage.collectConstants: time 0.001862/0.4322, allocations: 444 kB / 1.129 GB, free: 6.797 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004058/0.4363, allocations: 1.186 MB / 1.131 GB, free: 5.609 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.003798/0.4401, allocations: 1.996 MB / 1.133 GB, free: 3.609 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.005252/0.4454, allocations: 1.922 MB / 1.134 GB, free: 1.68 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.01131/0.4568, allocations: 6.756 MB / 1.141 GB, free: 10.9 MB / 0.9044 GB
Notification: Performance of FrontEnd - DAE generated: time 6.562e-06/0.4568, allocations: 0 / 1.141 GB, free: 10.9 MB / 0.9044 GB
Notification: Performance of FrontEnd: time 2.054e-06/0.4568, allocations: 0 / 1.141 GB, free: 10.9 MB / 0.9044 GB
Notification: Performance of Transformations before backend: time 0.0002937/0.4571, allocations: 0 / 1.141 GB, free: 10.9 MB / 0.9044 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 0.01231/0.4694, allocations: 3.554 MB / 1.145 GB, free: 7.281 MB / 0.9044 GB
Notification: Performance of prepare preOptimizeDAE: time 5.343e-05/0.4695, allocations: 12.03 kB / 1.145 GB, free: 7.27 MB / 0.9044 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01412/0.4836, allocations: 2.394 MB / 1.147 GB, free: 4.871 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006058/0.4897, allocations: 2.015 MB / 1.149 GB, free: 2.812 MB / 0.9044 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002763/0.4901, allocations: 238.5 kB / 1.149 GB, free: 2.578 MB / 0.9044 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001677/0.4917, allocations: 307.9 kB / 1.149 GB, free: 2.277 MB / 0.9044 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01963/0.5114, allocations: 6.458 MB / 1.156 GB, free: 11.71 MB / 0.92 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001524/0.5116, allocations: 11.89 kB / 1.156 GB, free: 11.7 MB / 0.92 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001339/0.5129, allocations: 132 kB / 1.156 GB, free: 11.57 MB / 0.92 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005812/0.5135, allocations: 317.4 kB / 1.156 GB, free: 11.25 MB / 0.92 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01807/0.5316, allocations: 6.633 MB / 1.163 GB, free: 4.605 MB / 0.92 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04137/0.573, allocations: 24.77 MB / 1.187 GB, free: 9.781 MB / 0.9512 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009999/0.5831, allocations: 5.424 MB / 1.192 GB, free: 4 MB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007299/0.5904, allocations: 2.951 MB / 1.195 GB, free: 1.027 MB / 0.9512 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003966/0.5909, allocations: 139 kB / 1.195 GB, free: 0.875 MB / 0.9512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.66e-05/0.591, allocations: 68.48 kB / 1.195 GB, free: 0.7969 MB / 0.9512 GB
Notification: Performance of pre-optimization done (n=230): time 6.122e-06/0.591, allocations: 0 / 1.195 GB, free: 0.7969 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=313): time 0.1463/0.7372, allocations: 39.45 MB / 1.234 GB, free: 9.309 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001622/0.7374, allocations: 247.8 kB / 1.234 GB, free: 9.016 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00263/0.7401, allocations: 1.295 MB / 1.235 GB, free: 7.707 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006528/0.7407, allocations: 81.69 kB / 1.235 GB, free: 7.621 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001009/0.7418, allocations: 1.29 MB / 1.237 GB, free: 6.316 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001522/0.7433, allocations: 1.1 MB / 1.238 GB, free: 5.207 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001749/0.7451, allocations: 0.6205 MB / 1.238 GB, free: 4.578 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0001143/0.7452, allocations: 301.1 kB / 1.238 GB, free: 4.281 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006275/0.7515, allocations: 2.78 MB / 1.241 GB, free: 1.492 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007031/0.7585, allocations: 3.459 MB / 1.245 GB, free: 13.77 MB / 1.014 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01352/0.7721, allocations: 6.39 MB / 1.251 GB, free: 7.102 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.826e-05/0.7721, allocations: 8 kB / 1.251 GB, free: 7.094 MB / 1.014 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.7284/1.501, allocations: 10.98 MB / 1.262 GB, free: 155.6 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 5.601e-05/1.501, allocations: 13.25 kB / 1.262 GB, free: 155.6 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.213e-05/1.501, allocations: 20.06 kB / 1.262 GB, free: 155.6 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02389/1.525, allocations: 5.962 MB / 1.267 GB, free: 155.3 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00462/1.529, allocations: 0.9432 MB / 1.268 GB, free: 155.3 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0513/1.581, allocations: 28.84 MB / 1.296 GB, free: 142.4 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004745/1.585, allocations: 0.55 MB / 1.297 GB, free: 142.3 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007976/1.586, allocations: 146.1 kB / 1.297 GB, free: 142.3 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008724/1.595, allocations: 3.921 MB / 1.301 GB, free: 140.2 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006413/1.601, allocations: 3.415 MB / 1.304 GB, free: 137.9 MB / 1.014 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08424/1.686, allocations: 25.85 MB / 1.33 GB, free: 118.8 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.71e-05/1.686, allocations: 8 kB / 1.33 GB, free: 118.8 MB / 1.014 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 0.02543/1.711, allocations: 10.92 MB / 1.34 GB, free: 107.8 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 3.443e-05/1.711, allocations: 12 kB / 1.34 GB, free: 107.8 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.937e-05/1.711, allocations: 19.98 kB / 1.34 GB, free: 107.8 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0145/1.726, allocations: 4.654 MB / 1.345 GB, free: 103.1 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004358/1.73, allocations: 0.9906 MB / 1.346 GB, free: 102.1 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03499/1.765, allocations: 30.49 MB / 1.376 GB, free: 70.95 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00446/1.77, allocations: 0.5421 MB / 1.376 GB, free: 70.41 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006589/1.77, allocations: 143.9 kB / 1.376 GB, free: 70.27 MB / 1.014 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 0.001443/1.772, allocations: 387.8 kB / 1.377 GB, free: 69.89 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000899/1.773, allocations: 210.7 kB / 1.377 GB, free: 69.69 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0252/1.798, allocations: 11.09 MB / 1.388 GB, free: 58.52 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.764e-05/1.798, allocations: 39.98 kB / 1.388 GB, free: 58.48 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.445e-05/1.798, allocations: 12 kB / 1.388 GB, free: 58.47 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.234e-05/1.798, allocations: 15.95 kB / 1.388 GB, free: 58.46 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03297/1.831, allocations: 16.59 MB / 1.404 GB, free: 41.69 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.263e-05/1.831, allocations: 8 kB / 1.404 GB, free: 41.68 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003284/1.834, allocations: 0.7417 MB / 1.405 GB, free: 40.94 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01771/1.852, allocations: 5.585 MB / 1.41 GB, free: 35.34 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005496/1.853, allocations: 87.89 kB / 1.41 GB, free: 35.25 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03734/1.89, allocations: 27.69 MB / 1.437 GB, free: 7.277 MB / 1.014 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.754e-06/1.89, allocations: 12.03 kB / 1.437 GB, free: 7.266 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02488/1.915, allocations: 10.46 MB / 1.447 GB, free: 12.56 MB / 1.029 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002444/1.918, allocations: 0.7727 MB / 1.448 GB, free: 11.77 MB / 1.029 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008019/1.918, allocations: 62.67 kB / 1.448 GB, free: 11.71 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003983/1.922, allocations: 0.5265 MB / 1.449 GB, free: 11.18 MB / 1.029 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009906/1.923, allocations: 266.9 kB / 1.449 GB, free: 10.92 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003585/1.924, allocations: 99.95 kB / 1.449 GB, free: 10.82 MB / 1.029 GB
Notification: Performance of sorting global known variables: time 0.001633/1.925, allocations: 0.9396 MB / 1.45 GB, free: 9.879 MB / 1.029 GB
Notification: Performance of sort global known variables: time 1.81e-07/1.925, allocations: 4 kB / 1.45 GB, free: 9.875 MB / 1.029 GB
Notification: Performance of remove unused functions: time 0.006778/1.932, allocations: 1.891 MB / 1.452 GB, free: 7.984 MB / 1.029 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 0.0006062/1.933, allocations: 185.7 kB / 1.452 GB, free: 7.805 MB / 1.029 GB
Notification: Performance of simCode: created initialization part: time 0.03218/1.965, allocations: 13.08 MB / 1.465 GB, free: 10.61 MB / 1.045 GB
Notification: Performance of simCode: created event and clocks part: time 1.199e-05/1.965, allocations: 0 / 1.465 GB, free: 10.61 MB / 1.045 GB
Notification: Performance of simCode: created simulation system equations: time 0.01197/1.977, allocations: 4.693 MB / 1.469 GB, free: 5.895 MB / 1.045 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002935/1.98, allocations: 299.1 kB / 1.47 GB, free: 5.609 MB / 1.045 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02768/2.008, allocations: 9.784 MB / 1.479 GB, free: 11.68 MB / 1.061 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003747/2.011, allocations: 2.688 MB / 1.482 GB, free: 8.953 MB / 1.061 GB
Notification: Performance of simCode: alias equations: time 0.004815/2.016, allocations: 1.637 MB / 1.483 GB, free: 7.312 MB / 1.061 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008309/2.017, allocations: 171.3 kB / 1.484 GB, free: 7.145 MB / 1.061 GB
Notification: Performance of SimCode: time 6.62e-07/2.017, allocations: 0 / 1.484 GB, free: 7.145 MB / 1.061 GB
Notification: Performance of Templates: time 0.1352/2.152, allocations: 86.49 MB / 1.568 GB, free: 0.8594 MB / 1.139 GB
make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile
(rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)