Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.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 0.001065/0.001065, allocations: 104.8 kB / 16.36 MB, free: 5.875 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001006/0.001006, allocations: 199.2 kB / 17.3 MB, free: 5.516 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.294/1.294, allocations: 222.9 MB / 241 MB, free: 15.18 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.00211/0.00211, allocations: 293.3 kB / 291.4 MB, free: 14.45 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.943/0.943, allocations: 169.3 MB / 0.4989 GB, free: 4.438 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00178/0.00178, allocations: 102 kB / 0.5967 GB, free: 14.4 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1542/0.156, allocations: 86.97 MB / 0.6816 GB, free: 7.418 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.2692/0.4252, allocations: 16.37 MB / 0.6976 GB, free: 11.02 MB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.009255/0.4345, allocations: 6.439 MB / 0.7039 GB, free: 6.656 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001109/0.4357, allocations: 54.16 kB / 0.704 GB, free: 6.645 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002514/0.4382, allocations: 1.138 MB / 0.7051 GB, free: 5.973 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.002535/0.4408, allocations: 1.326 MB / 0.7064 GB, free: 5.238 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002813/0.4436, allocations: 1.256 MB / 0.7076 GB, free: 4.574 MB / 494.1 MB
Notification: Performance of NFFlatten.flatten: time 0.005425/0.4491, allocations: 4.976 MB / 0.7125 GB, free: 2.48 MB / 494.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.006293/0.4554, allocations: 5.65 MB / 0.718 GB, free: 288 kB / 494.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.003687/0.4591, allocations: 2.067 MB / 0.72 GB, free: 15.36 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004818/0.4639, allocations: 2.645 MB / 0.7226 GB, free: 14.27 MB / 0.4981 GB
Notification: Performance of NFPackage.collectConstants: time 0.001278/0.4652, allocations: 452.5 kB / 0.723 GB, free: 14.26 MB / 0.4981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00293/0.4682, allocations: 1.191 MB / 0.7242 GB, free: 13.99 MB / 0.4981 GB
Notification: Performance of NFScalarize.scalarize: time 0.002552/0.4707, allocations: 1.994 MB / 0.7261 GB, free: 13.12 MB / 0.4981 GB
Notification: Performance of NFVerifyModel.verify: time 0.003345/0.4741, allocations: 1.926 MB / 0.728 GB, free: 11.77 MB / 0.4981 GB
Notification: Performance of NFConvertDAE.convert: time 0.00734/0.4814, allocations: 6.731 MB / 0.7346 GB, free: 6.98 MB / 0.4981 GB
Notification: Performance of FrontEnd - DAE generated: time 4.047e-06/0.4815, allocations: 0 / 0.7346 GB, free: 6.98 MB / 0.4981 GB
Notification: Performance of FrontEnd: time 1.663e-06/0.4815, allocations: 5.375 kB / 0.7346 GB, free: 6.977 MB / 0.4981 GB
Notification: Performance of Transformations before backend: time 0.0001186/0.4816, allocations: 0 / 0.7346 GB, free: 6.977 MB / 0.4981 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 0.007289/0.4889, allocations: 3.481 MB / 0.738 GB, free: 4.625 MB / 0.4981 GB
Notification: Performance of prepare preOptimizeDAE: time 3.587e-05/0.4889, allocations: 8.594 kB / 0.738 GB, free: 4.625 MB / 0.4981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01206/0.501, allocations: 2.314 MB / 0.7402 GB, free: 3.262 MB / 0.4981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005451/0.5065, allocations: 2.002 MB / 0.7422 GB, free: 1.215 MB / 0.4981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001785/0.5067, allocations: 234.6 kB / 0.7424 GB, free: 0.9844 MB / 0.4981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009524/0.5076, allocations: 307.9 kB / 0.7427 GB, free: 0.6836 MB / 0.4981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01247/0.5201, allocations: 6.426 MB / 0.749 GB, free: 10.14 MB / 0.5137 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.588e-05/0.5202, allocations: 4 kB / 0.749 GB, free: 10.14 MB / 0.5137 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000392/0.5206, allocations: 132 kB / 0.7491 GB, free: 10.01 MB / 0.5137 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004399/0.5211, allocations: 325.4 kB / 0.7494 GB, free: 9.691 MB / 0.5137 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01401/0.5351, allocations: 6.579 MB / 0.7559 GB, free: 3.098 MB / 0.5137 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02755/0.5626, allocations: 24.67 MB / 0.7799 GB, free: 8.371 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007637/0.5703, allocations: 5.428 MB / 0.7852 GB, free: 2.594 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005737/0.5761, allocations: 2.928 MB / 0.7881 GB, free: 15.66 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002568/0.5763, allocations: 151 kB / 0.7882 GB, free: 15.49 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.757e-05/0.5764, allocations: 60.5 kB / 0.7883 GB, free: 15.42 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=230): time 3.817e-06/0.5764, allocations: 0 / 0.7883 GB, free: 15.42 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=313): time 0.1285/0.7049, allocations: 39.23 MB / 0.8266 GB, free: 8.113 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001033/0.705, allocations: 243.9 kB / 0.8268 GB, free: 7.824 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001587/0.7066, allocations: 1.271 MB / 0.8281 GB, free: 6.539 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003111/0.7069, allocations: 81.7 kB / 0.8282 GB, free: 6.453 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007593/0.7077, allocations: 1.254 MB / 0.8294 GB, free: 5.18 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00085/0.7086, allocations: 1.051 MB / 0.8304 GB, free: 4.113 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001065/0.7096, allocations: 0.6165 MB / 0.831 GB, free: 3.488 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 9.427e-05/0.7097, allocations: 301.1 kB / 0.8313 GB, free: 3.191 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005447/0.7152, allocations: 2.76 MB / 0.834 GB, free: 432 kB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005806/0.721, allocations: 3.439 MB / 0.8374 GB, free: 12.72 MB / 0.6075 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01145/0.7325, allocations: 6.378 MB / 0.8436 GB, free: 6.062 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.084e-05/0.7325, allocations: 4 kB / 0.8436 GB, free: 6.059 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02616/0.7587, allocations: 10.94 MB / 0.8543 GB, free: 11.06 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 3.09e-05/0.7587, allocations: 12 kB / 0.8543 GB, free: 11.05 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.945e-05/0.7587, allocations: 16 kB / 0.8543 GB, free: 11.03 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01998/0.7787, allocations: 5.882 MB / 0.86 GB, free: 5.133 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004002/0.7828, allocations: 0.936 MB / 0.861 GB, free: 4.195 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04398/0.8268, allocations: 28.79 MB / 0.8891 GB, free: 7.156 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003941/0.8307, allocations: 0.5304 MB / 0.8896 GB, free: 6.625 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003393/0.8311, allocations: 139.9 kB / 0.8897 GB, free: 6.488 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007197/0.8383, allocations: 3.898 MB / 0.8935 GB, free: 2.582 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005711/0.844, allocations: 3.396 MB / 0.8968 GB, free: 14.92 MB / 0.67 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08782/0.9318, allocations: 25.77 MB / 0.922 GB, free: 4.762 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.66e-05/0.9319, allocations: 4 kB / 0.922 GB, free: 4.758 MB / 0.6856 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 0.02503/0.9569, allocations: 10.88 MB / 0.9326 GB, free: 9.742 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 2.698e-05/0.957, allocations: 17.86 kB / 0.9327 GB, free: 9.727 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.723e-05/0.957, allocations: 16 kB / 0.9327 GB, free: 9.711 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01528/0.9723, allocations: 4.568 MB / 0.9371 GB, free: 5.125 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004272/0.9766, allocations: 0.9829 MB / 0.9381 GB, free: 4.141 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2844/1.261, allocations: 30.46 MB / 0.9678 GB, free: 229.1 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004096/1.265, allocations: 0.5249 MB / 0.9684 GB, free: 229.1 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000439/1.266, allocations: 141.7 kB / 0.9685 GB, free: 229.1 MB / 0.7169 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 0.0007845/1.266, allocations: 380.6 kB / 0.9689 GB, free: 228.8 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005382/1.267, allocations: 203 kB / 0.969 GB, free: 228.8 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02678/1.294, allocations: 11.08 MB / 0.9799 GB, free: 225.7 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.967e-05/1.294, allocations: 38.75 kB / 0.9799 GB, free: 225.6 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.511e-05/1.294, allocations: 13.69 kB / 0.9799 GB, free: 225.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.965e-05/1.294, allocations: 20.5 kB / 0.9799 GB, free: 225.6 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03226/1.326, allocations: 16.56 MB / 0.9961 GB, free: 219.9 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.13e-05/1.326, allocations: 12.44 kB / 0.9961 GB, free: 219.9 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002909/1.329, allocations: 0.7458 MB / 0.9968 GB, free: 219.9 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01648/1.346, allocations: 5.503 MB / 1.002 GB, free: 217.9 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004081/1.346, allocations: 85.88 kB / 1.002 GB, free: 217.9 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03351/1.38, allocations: 27.64 MB / 1.029 GB, free: 194.3 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.434e-06/1.38, allocations: 19.97 kB / 1.029 GB, free: 194.3 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02151/1.401, allocations: 10.43 MB / 1.04 GB, free: 183.6 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001819/1.403, allocations: 0.7542 MB / 1.04 GB, free: 182.8 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003705/1.403, allocations: 69.33 kB / 1.04 GB, free: 182.8 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003056/1.406, allocations: 0.5187 MB / 1.041 GB, free: 182.3 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007075/1.407, allocations: 262.9 kB / 1.041 GB, free: 182 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002375/1.407, allocations: 111.2 kB / 1.041 GB, free: 181.9 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.0009384/1.408, allocations: 0.9123 MB / 1.042 GB, free: 181 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.4e-07/1.408, allocations: 0 / 1.042 GB, free: 181 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.00472/1.413, allocations: 1.876 MB / 1.044 GB, free: 179.1 MB / 0.7169 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 0.0003407/1.413, allocations: 192.3 kB / 1.044 GB, free: 178.9 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.02335/1.437, allocations: 13.01 MB / 1.057 GB, free: 165.8 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 1.097e-05/1.437, allocations: 4 kB / 1.057 GB, free: 165.8 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.008821/1.446, allocations: 4.676 MB / 1.061 GB, free: 161.1 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001944/1.448, allocations: 306.2 kB / 1.062 GB, free: 160.8 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01992/1.467, allocations: 9.678 MB / 1.071 GB, free: 151 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002012/1.47, allocations: 2.695 MB / 1.074 GB, free: 148.3 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.003482/1.473, allocations: 1.621 MB / 1.075 GB, free: 146.7 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005769/1.474, allocations: 167.3 kB / 1.075 GB, free: 146.5 MB / 0.7169 GB
Notification: Performance of SimCode: time 6.61e-07/1.474, allocations: 0 / 1.075 GB, free: 146.5 MB / 0.7169 GB
Notification: Performance of Templates: time 0.08682/1.56, allocations: 84.84 MB / 1.158 GB, free: 61.98 MB / 0.7169 GB
make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)