Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001553/0.001553, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002163/0.002164, allocations: 187.6 kB / 16.62 MB, free: 6.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.531/1.531, allocations: 205.1 MB / 222.5 MB, free: 4.57 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.831/1.831, allocations: 292.3 MB / 0.549 GB, free: 12.74 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001722/0.001722, allocations: 72.2 kB / 0.6723 GB, free: 25.99 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2558/0.2576, allocations: 114.5 MB / 0.7842 GB, free: 12.69 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01982/0.2774, allocations: 16.27 MB / 0.8 GB, free: 12.35 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01134/0.2888, allocations: 6.474 MB / 0.8064 GB, free: 5.852 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001756/0.2906, allocations: 51.88 kB / 0.8064 GB, free: 5.801 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.003227/0.294, allocations: 1.13 MB / 0.8075 GB, free: 4.668 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.003634/0.2976, allocations: 1.311 MB / 0.8088 GB, free: 3.352 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003324/0.3009, allocations: 1.247 MB / 0.81 GB, free: 2.105 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.005203/0.3062, allocations: 4.958 MB / 0.8149 GB, free: 13.14 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006069/0.3122, allocations: 5.594 MB / 0.8203 GB, free: 7.473 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003083/0.3153, allocations: 2.053 MB / 0.8223 GB, free: 5.414 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003583/0.3189, allocations: 2.633 MB / 0.8249 GB, free: 2.773 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005644/0.3195, allocations: 440 kB / 0.8253 GB, free: 2.344 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00228/0.3218, allocations: 1.198 MB / 0.8265 GB, free: 1.145 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.001756/0.3236, allocations: 1.985 MB / 0.8284 GB, free: 15.16 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.001839/0.3254, allocations: 1.899 MB / 0.8303 GB, free: 13.25 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.005918/0.3313, allocations: 6.692 MB / 0.8368 GB, free: 6.539 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 5.821e-06/0.3314, allocations: 0 / 0.8368 GB, free: 6.539 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.214e-06/0.3314, allocations: 0 / 0.8368 GB, free: 6.539 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001037/0.3315, allocations: 4 kB / 0.8368 GB, free: 6.535 MB / 0.6544 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 0.006993/0.3385, allocations: 3.438 MB / 0.8402 GB, free: 3.035 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.383e-05/0.3385, allocations: 11.97 kB / 0.8402 GB, free: 3.023 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01217/0.3507, allocations: 2.31 MB / 0.8424 GB, free: 0.707 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004566/0.3553, allocations: 1.998 MB / 0.8444 GB, free: 14.66 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001796/0.3555, allocations: 226.5 kB / 0.8446 GB, free: 14.44 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006427/0.3562, allocations: 303.9 kB / 0.8449 GB, free: 14.14 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01346/0.3697, allocations: 6.395 MB / 0.8511 GB, free: 7.633 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.397e-05/0.3698, allocations: 7.938 kB / 0.8512 GB, free: 7.625 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004123/0.3702, allocations: 124 kB / 0.8513 GB, free: 7.504 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004703/0.3707, allocations: 317.3 kB / 0.8516 GB, free: 7.191 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01521/0.3859, allocations: 6.562 MB / 0.858 GB, free: 0.6133 MB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03911/0.4251, allocations: 24.6 MB / 0.882 GB, free: 5.953 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009457/0.4346, allocations: 5.432 MB / 0.8873 GB, free: 168 kB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006743/0.4414, allocations: 2.928 MB / 0.8902 GB, free: 13.21 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004275/0.4418, allocations: 139 kB / 0.8903 GB, free: 13.06 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.273e-05/0.4419, allocations: 68.5 kB / 0.8904 GB, free: 12.98 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 4.077e-06/0.4419, allocations: 0 / 0.8904 GB, free: 12.98 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.6659/1.108, allocations: 39.18 MB / 0.9286 GB, free: 125.9 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.769e-05/1.108, allocations: 245.4 kB / 0.9289 GB, free: 125.6 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001814/1.11, allocations: 1.227 MB / 0.9301 GB, free: 125.2 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006031/1.11, allocations: 81.62 kB / 0.9301 GB, free: 125.1 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007256/1.111, allocations: 1.231 MB / 0.9313 GB, free: 124.1 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009544/1.112, allocations: 1.055 MB / 0.9324 GB, free: 123.3 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001054/1.113, allocations: 0.6125 MB / 0.933 GB, free: 123.1 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.236e-05/1.113, allocations: 301.8 kB / 0.9333 GB, free: 122.8 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006114/1.119, allocations: 2.761 MB / 0.936 GB, free: 121.9 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006992/1.126, allocations: 3.445 MB / 0.9393 GB, free: 120.3 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01427/1.141, allocations: 6.37 MB / 0.9455 GB, free: 117.5 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.42e-05/1.141, allocations: 9.75 kB / 0.9456 GB, free: 117.5 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02734/1.168, allocations: 10.93 MB / 0.9562 GB, free: 112.8 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.931e-05/1.168, allocations: 11.81 kB / 0.9562 GB, free: 112.8 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.201e-05/1.168, allocations: 19.78 kB / 0.9563 GB, free: 112.8 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01874/1.187, allocations: 5.884 MB / 0.962 GB, free: 110 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004035/1.191, allocations: 0.9352 MB / 0.9629 GB, free: 109.7 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03862/1.23, allocations: 28.8 MB / 0.991 GB, free: 83.22 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004481/1.234, allocations: 0.5265 MB / 0.9916 GB, free: 82.7 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004776/1.235, allocations: 140 kB / 0.9917 GB, free: 82.56 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006936/1.242, allocations: 3.894 MB / 0.9955 GB, free: 78.66 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005335/1.247, allocations: 3.4 MB / 0.9988 GB, free: 75 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08144/1.328, allocations: 25.76 MB / 1.024 GB, free: 48.88 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.3e-05/1.328, allocations: 8 kB / 1.024 GB, free: 48.88 MB / 0.7325 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 0.02254/1.351, allocations: 10.87 MB / 1.035 GB, free: 37.86 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.784e-05/1.351, allocations: 12.56 kB / 1.035 GB, free: 37.85 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.877e-05/1.351, allocations: 16 kB / 1.035 GB, free: 37.84 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01386/1.365, allocations: 4.58 MB / 1.039 GB, free: 33.24 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004107/1.369, allocations: 0.9784 MB / 1.04 GB, free: 32.27 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0322/1.401, allocations: 30.45 MB / 1.07 GB, free: 1.105 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004848/1.406, allocations: 0.5264 MB / 1.07 GB, free: 0.5781 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006277/1.407, allocations: 140 kB / 1.07 GB, free: 452 kB / 0.7325 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.i1[2] - line2.i3[2]
         0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[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 0.001319/1.408, allocations: 383.5 kB / 1.071 GB, free: 60 kB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009014/1.409, allocations: 191.8 kB / 1.071 GB, free: 15.87 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02696/1.436, allocations: 11.08 MB / 1.082 GB, free: 4.695 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.587e-05/1.436, allocations: 35.94 kB / 1.082 GB, free: 4.66 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.147e-05/1.436, allocations: 16 kB / 1.082 GB, free: 4.645 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.354e-05/1.436, allocations: 13.03 kB / 1.082 GB, free: 4.633 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03685/1.473, allocations: 16.55 MB / 1.098 GB, free: 3.918 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.28e-05/1.473, allocations: 12.06 kB / 1.098 GB, free: 3.906 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003556/1.477, allocations: 0.7449 MB / 1.099 GB, free: 3.16 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01883/1.496, allocations: 5.503 MB / 1.104 GB, free: 13.64 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000706/1.496, allocations: 83.7 kB / 1.104 GB, free: 13.56 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04273/1.539, allocations: 27.62 MB / 1.131 GB, free: 1.652 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.649e-05/1.539, allocations: 19.97 kB / 1.131 GB, free: 1.633 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02661/1.566, allocations: 10.43 MB / 1.141 GB, free: 6.957 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00245/1.568, allocations: 0.7494 MB / 1.142 GB, free: 6.188 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005369/1.569, allocations: 71.92 kB / 1.142 GB, free: 6.117 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003716/1.573, allocations: 0.5148 MB / 1.143 GB, free: 5.602 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009516/1.574, allocations: 266.9 kB / 1.143 GB, free: 5.34 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002732/1.574, allocations: 104 kB / 1.143 GB, free: 5.238 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001296/1.575, allocations: 0.8874 MB / 1.144 GB, free: 4.344 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 3e-07/1.575, allocations: 0 / 1.144 GB, free: 4.344 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.007791/1.583, allocations: 1.871 MB / 1.146 GB, free: 2.473 MB / 0.8106 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 0.0004873/1.583, allocations: 193.4 kB / 1.146 GB, free: 2.277 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.03028/1.614, allocations: 13.01 MB / 1.159 GB, free: 5.168 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.653e-05/1.614, allocations: 4 kB / 1.159 GB, free: 5.164 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01178/1.626, allocations: 4.676 MB / 1.163 GB, free: 468 kB / 0.8262 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002429/1.628, allocations: 282 kB / 1.163 GB, free: 196 kB / 0.8262 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02644/1.655, allocations: 9.645 MB / 1.173 GB, free: 6.418 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003552/1.658, allocations: 2.683 MB / 1.176 GB, free: 3.699 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.004404/1.663, allocations: 1.619 MB / 1.177 GB, free: 2.098 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006429/1.663, allocations: 163.3 kB / 1.177 GB, free: 1.938 MB / 0.8419 GB
Notification: Performance of SimCode: time 3.788e-06/1.663, allocations: 4 kB / 1.177 GB, free: 1.934 MB / 0.8419 GB
Notification: Performance of Templates: time 0.1361/1.799, allocations: 84.26 MB / 1.26 GB, free: 13.9 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)