Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_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 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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_maint.7.0.x_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_maint.7.0.x_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 0.009663/0.009663, allocations: 100.4 kB / 15.73 MB, free: 6.035 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001631/0.001631, allocations: 194.1 kB / 16.67 MB, free: 5.973 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.674/1.674, allocations: 205.1 MB / 222.5 MB, free: 4.324 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.692/1.692, allocations: 251.7 MB / 0.5094 GB, free: 3.055 MB / 414.1 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 0.001742/0.001742, allocations: 67.91 kB / 0.7259 GB, free: 9.086 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2942/0.2959, allocations: 104.7 MB / 0.8281 GB, free: 276 kB / 0.6387 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02287/0.3189, allocations: 16.27 MB / 0.844 GB, free: 15.94 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.01409/0.333, allocations: 6.485 MB / 0.8504 GB, free: 9.438 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002357/0.3354, allocations: 51.88 kB / 0.8504 GB, free: 9.387 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.003534/0.3389, allocations: 1.127 MB / 0.8515 GB, free: 8.258 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.004415/0.3434, allocations: 1.331 MB / 0.8528 GB, free: 6.922 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004027/0.3474, allocations: 1.236 MB / 0.854 GB, free: 5.684 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.006649/0.3541, allocations: 4.954 MB / 0.8589 GB, free: 0.7188 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008336/0.3625, allocations: 5.576 MB / 0.8643 GB, free: 11.07 MB / 0.6856 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004192/0.3667, allocations: 2.057 MB / 0.8663 GB, free: 9.012 MB / 0.6856 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005173/0.3719, allocations: 2.637 MB / 0.8689 GB, free: 6.367 MB / 0.6856 GB
Notification: Performance of NFPackage.collectConstants: time 0.001853/0.3738, allocations: 444 kB / 0.8693 GB, free: 5.934 MB / 0.6856 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004507/0.3783, allocations: 1.186 MB / 0.8705 GB, free: 4.746 MB / 0.6856 GB
Notification: Performance of NFScalarize.scalarize: time 0.004059/0.3824, allocations: 1.981 MB / 0.8724 GB, free: 2.762 MB / 0.6856 GB
Notification: Performance of NFVerifyModel.verify: time 0.006013/0.3884, allocations: 1.902 MB / 0.8743 GB, free: 0.8516 MB / 0.6856 GB
Notification: Performance of NFConvertDAE.convert: time 0.01291/0.4013, allocations: 6.688 MB / 0.8808 GB, free: 10.14 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 9.518e-06/0.4014, allocations: 0 / 0.8808 GB, free: 10.14 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 5.51e-06/0.4014, allocations: 0 / 0.8808 GB, free: 10.14 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 0.0003766/0.4018, allocations: 3.938 kB / 0.8808 GB, free: 10.14 MB / 0.7012 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 0.01446/0.4163, allocations: 3.438 MB / 0.8841 GB, free: 6.641 MB / 0.7012 GB
Notification: Performance of prepare preOptimizeDAE: time 5.306e-05/0.4164, allocations: 12.03 kB / 0.8842 GB, free: 6.629 MB / 0.7012 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01391/0.4303, allocations: 2.306 MB / 0.8864 GB, free: 4.316 MB / 0.7012 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006178/0.4365, allocations: 1.994 MB / 0.8884 GB, free: 2.277 MB / 0.7012 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003891/0.4369, allocations: 234.4 kB / 0.8886 GB, free: 2.047 MB / 0.7012 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002506/0.4395, allocations: 303.9 kB / 0.8889 GB, free: 1.75 MB / 0.7012 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02242/0.4619, allocations: 6.401 MB / 0.8951 GB, free: 11.23 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001666/0.4621, allocations: 7.891 kB / 0.8951 GB, free: 11.23 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001424/0.4636, allocations: 128 kB / 0.8953 GB, free: 11.1 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006802/0.4643, allocations: 313.3 kB / 0.8956 GB, free: 10.79 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01793/0.4822, allocations: 6.562 MB / 0.902 GB, free: 4.215 MB / 0.7169 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.7918/1.274, allocations: 24.59 MB / 0.926 GB, free: 53.05 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0137/1.288, allocations: 5.421 MB / 0.9313 GB, free: 49.93 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009177/1.297, allocations: 2.95 MB / 0.9342 GB, free: 49.1 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005711/1.298, allocations: 137.1 kB / 0.9343 GB, free: 49 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.012e-05/1.298, allocations: 69 kB / 0.9343 GB, free: 48.94 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 5.63e-06/1.298, allocations: 0 / 0.9343 GB, free: 48.94 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.1485/1.446, allocations: 39.2 MB / 0.9726 GB, free: 26.62 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001296/1.446, allocations: 247.9 kB / 0.9729 GB, free: 26.33 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002051/1.449, allocations: 1.233 MB / 0.9741 GB, free: 25.08 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008928/1.449, allocations: 77.7 kB / 0.9741 GB, free: 25 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000705/1.45, allocations: 1.227 MB / 0.9753 GB, free: 23.76 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001331/1.452, allocations: 1.053 MB / 0.9764 GB, free: 22.72 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00163/1.453, allocations: 0.6165 MB / 0.977 GB, free: 22.09 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 5.917e-05/1.453, allocations: 301.1 kB / 0.9773 GB, free: 21.8 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006075/1.459, allocations: 2.764 MB / 0.98 GB, free: 19.02 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006753/1.466, allocations: 3.435 MB / 0.9833 GB, free: 15.33 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01336/1.48, allocations: 6.386 MB / 0.9895 GB, free: 8.664 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.919e-05/1.48, allocations: 4 kB / 0.9896 GB, free: 8.66 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03149/1.511, allocations: 10.93 MB / 1 GB, free: 13.67 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 4.999e-05/1.511, allocations: 12 kB / 1 GB, free: 13.66 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.421e-05/1.511, allocations: 20 kB / 1 GB, free: 13.64 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02333/1.535, allocations: 5.89 MB / 1.006 GB, free: 7.734 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004784/1.539, allocations: 0.9321 MB / 1.007 GB, free: 6.801 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05641/1.596, allocations: 28.78 MB / 1.035 GB, free: 9.812 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00537/1.601, allocations: 0.5265 MB / 1.036 GB, free: 9.285 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001001/1.602, allocations: 147.9 kB / 1.036 GB, free: 9.141 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01003/1.612, allocations: 3.898 MB / 1.039 GB, free: 5.234 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007913/1.62, allocations: 3.4 MB / 1.043 GB, free: 1.574 MB / 0.7637 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09797/1.718, allocations: 25.78 MB / 1.068 GB, free: 7.402 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.293e-05/1.719, allocations: 7.938 kB / 1.068 GB, free: 7.395 MB / 0.795 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 0.03188/1.75, allocations: 10.87 MB / 1.079 GB, free: 12.39 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 5.211e-05/1.751, allocations: 16 kB / 1.079 GB, free: 12.38 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.473e-05/1.751, allocations: 20.03 kB / 1.079 GB, free: 12.36 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01692/1.768, allocations: 4.575 MB / 1.083 GB, free: 7.77 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005017/1.773, allocations: 0.9751 MB / 1.084 GB, free: 6.793 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04813/1.821, allocations: 30.45 MB / 1.114 GB, free: 7.621 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004927/1.826, allocations: 0.5264 MB / 1.114 GB, free: 7.094 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00086/1.827, allocations: 143.9 kB / 1.114 GB, free: 6.953 MB / 0.8419 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 0.001378/1.828, allocations: 383.5 kB / 1.115 GB, free: 6.57 MB / 0.8419 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008591/1.829, allocations: 197.6 kB / 1.115 GB, free: 6.375 MB / 0.8419 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02945/1.858, allocations: 11.08 MB / 1.126 GB, free: 11.2 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.737e-05/1.858, allocations: 32 kB / 1.126 GB, free: 11.17 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.619e-05/1.859, allocations: 16 kB / 1.126 GB, free: 11.16 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.016e-05/1.859, allocations: 15.94 kB / 1.126 GB, free: 11.14 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04214/1.901, allocations: 16.56 MB / 1.142 GB, free: 10.4 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.373e-05/1.901, allocations: 8 kB / 1.142 GB, free: 10.39 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003773/1.905, allocations: 0.7412 MB / 1.143 GB, free: 9.652 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02085/1.926, allocations: 5.511 MB / 1.148 GB, free: 4.125 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001034/1.927, allocations: 79.95 kB / 1.148 GB, free: 4.047 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04726/1.974, allocations: 27.63 MB / 1.175 GB, free: 8.133 MB / 0.9044 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.209e-05/1.974, allocations: 16.03 kB / 1.175 GB, free: 8.117 MB / 0.9044 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02903/2.003, allocations: 10.43 MB / 1.185 GB, free: 13.44 MB / 0.92 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002416/2.006, allocations: 0.7522 MB / 1.186 GB, free: 12.66 MB / 0.92 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001096/2.007, allocations: 72.69 kB / 1.186 GB, free: 12.59 MB / 0.92 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004533/2.011, allocations: 0.5148 MB / 1.187 GB, free: 12.08 MB / 0.92 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001365/2.013, allocations: 262.9 kB / 1.187 GB, free: 11.82 MB / 0.92 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005176/2.013, allocations: 104 kB / 1.187 GB, free: 11.72 MB / 0.92 GB
Notification: Performance of sorting global known variables: time 0.001683/2.015, allocations: 0.8835 MB / 1.188 GB, free: 10.83 MB / 0.92 GB
Notification: Performance of sort global known variables: time 1.5e-07/2.015, allocations: 4 kB / 1.188 GB, free: 10.82 MB / 0.92 GB
Notification: Performance of remove unused functions: time 0.008051/2.023, allocations: 1.859 MB / 1.19 GB, free: 8.965 MB / 0.92 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 0.0005842/2.024, allocations: 189.5 kB / 1.19 GB, free: 8.77 MB / 0.92 GB
Notification: Performance of simCode: created initialization part: time 0.03443/2.058, allocations: 13.03 MB / 1.203 GB, free: 11.64 MB / 0.9356 GB
Notification: Performance of simCode: created event and clocks part: time 1.847e-05/2.058, allocations: 0 / 1.203 GB, free: 11.64 MB / 0.9356 GB
Notification: Performance of simCode: created simulation system equations: time 0.01457/2.073, allocations: 4.687 MB / 1.207 GB, free: 6.922 MB / 0.9356 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004714/2.077, allocations: 282.9 kB / 1.208 GB, free: 6.656 MB / 0.9356 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03131/2.109, allocations: 9.631 MB / 1.217 GB, free: 12.87 MB / 0.9512 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004807/2.114, allocations: 2.686 MB / 1.22 GB, free: 10.15 MB / 0.9512 GB
Notification: Performance of simCode: alias equations: time 0.005354/2.119, allocations: 1.618 MB / 1.221 GB, free: 8.527 MB / 0.9512 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009174/2.12, allocations: 163.3 kB / 1.221 GB, free: 8.367 MB / 0.9512 GB
Notification: Performance of SimCode: time 1.102e-06/2.12, allocations: 4 kB / 1.221 GB, free: 8.363 MB / 0.9512 GB
Notification: Performance of Templates: time 0.6393/2.759, allocations: 85.45 MB / 1.305 GB, free: 339.9 MB / 1.014 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)