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 0.009104/0.00911, allocations: 107.4 kB / 15.74 MB, free: 5.996 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00152/0.00152, allocations: 197 kB / 16.67 MB, free: 5.918 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.465/1.465, allocations: 222.9 MB / 240.4 MB, free: 15.07 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.309/2.309, allocations: 390.2 MB / 0.6648 GB, free: 0.6484 MB / 0.5294 GB
Notification: Performance of FrontEnd - loaded program: time 0.00126/0.00126, allocations: 67.89 kB / 0.9509 GB, free: 7.547 MB / 0.7325 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9886/0.9899, allocations: 140.4 MB / 1.088 GB, free: 5.508 MB / 0.8575 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0207/1.011, allocations: 16.39 MB / 1.104 GB, free: 10.54 MB / 0.8731 GB
Notification: Performance of NFInst.instExpressions: time 0.01292/1.024, allocations: 6.459 MB / 1.11 GB, free: 6.129 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002662/1.026, allocations: 51.09 kB / 1.11 GB, free: 6.121 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.003721/1.03, allocations: 1.144 MB / 1.112 GB, free: 5.438 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.005328/1.035, allocations: 1.349 MB / 1.113 GB, free: 4.688 MB / 0.8731 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005151/1.041, allocations: 1.224 MB / 1.114 GB, free: 4.035 MB / 0.8731 GB
Notification: Performance of NFFlatten.flatten: time 0.009701/1.05, allocations: 4.973 MB / 1.119 GB, free: 1.945 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009839/1.06, allocations: 5.633 MB / 1.124 GB, free: 15.75 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005475/1.066, allocations: 2.09 MB / 1.126 GB, free: 14.82 MB / 0.8887 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007872/1.074, allocations: 2.649 MB / 1.129 GB, free: 13.73 MB / 0.8887 GB
Notification: Performance of NFPackage.collectConstants: time 0.002455/1.076, allocations: 444.2 kB / 1.129 GB, free: 13.73 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005285/1.081, allocations: 1.192 MB / 1.131 GB, free: 13.45 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.00522/1.087, allocations: 1.997 MB / 1.133 GB, free: 12.7 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.006841/1.094, allocations: 1.922 MB / 1.134 GB, free: 11.47 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.01371/1.107, allocations: 6.734 MB / 1.141 GB, free: 9.387 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 7.404e-06/1.107, allocations: 0 / 1.141 GB, free: 9.387 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 2.103e-06/1.107, allocations: 0 / 1.141 GB, free: 9.387 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.000315/1.108, allocations: 5.188 kB / 1.141 GB, free: 9.383 MB / 0.8887 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 0.01644/1.124, allocations: 3.477 MB / 1.144 GB, free: 7.445 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 5.065e-05/1.124, allocations: 9.719 kB / 1.144 GB, free: 7.445 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01575/1.14, allocations: 2.38 MB / 1.147 GB, free: 6.344 MB / 0.8887 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006933/1.147, allocations: 2.004 MB / 1.149 GB, free: 5.086 MB / 0.8887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003546/1.147, allocations: 236.5 kB / 1.149 GB, free: 4.977 MB / 0.8887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002315/1.15, allocations: 309.2 kB / 1.149 GB, free: 4.871 MB / 0.8887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02228/1.172, allocations: 6.452 MB / 1.156 GB, free: 1.184 MB / 0.8887 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001258/1.172, allocations: 6.406 kB / 1.156 GB, free: 1.18 MB / 0.8887 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007789/1.173, allocations: 135.6 kB / 1.156 GB, free: 1.074 MB / 0.8887 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007018/1.174, allocations: 314.2 kB / 1.156 GB, free: 0.9844 MB / 0.8887 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0196/1.193, allocations: 6.633 MB / 1.162 GB, free: 13.65 MB / 0.9044 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03827/1.232, allocations: 24.72 MB / 1.187 GB, free: 6.934 MB / 0.92 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009495/1.241, allocations: 5.44 MB / 1.192 GB, free: 1.141 MB / 0.92 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007082/1.248, allocations: 2.951 MB / 1.195 GB, free: 14.17 MB / 0.9356 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003948/1.249, allocations: 143 kB / 1.195 GB, free: 14.01 MB / 0.9356 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.34e-05/1.249, allocations: 64.5 kB / 1.195 GB, free: 13.94 MB / 0.9356 GB
Notification: Performance of pre-optimization done (n=230): time 4.258e-06/1.249, allocations: 0 / 1.195 GB, free: 13.94 MB / 0.9356 GB
Notification: Performance of matching and sorting (n=313): time 0.1671/1.416, allocations: 39.25 MB / 1.233 GB, free: 6.617 MB / 0.9669 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000143/1.416, allocations: 235.9 kB / 1.234 GB, free: 6.336 MB / 0.9669 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002143/1.418, allocations: 1.306 MB / 1.235 GB, free: 5.016 MB / 0.9669 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007385/1.419, allocations: 77.7 kB / 1.235 GB, free: 4.934 MB / 0.9669 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000865/1.42, allocations: 1.246 MB / 1.236 GB, free: 3.668 MB / 0.9669 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001338/1.421, allocations: 1.059 MB / 1.237 GB, free: 2.594 MB / 0.9669 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001222/1.422, allocations: 0.6203 MB / 1.238 GB, free: 1.965 MB / 0.9669 GB
Notification: Performance of setup shared object (initialization): time 0.0001206/1.423, allocations: 301.1 kB / 1.238 GB, free: 1.668 MB / 0.9669 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006167/1.429, allocations: 2.78 MB / 1.241 GB, free: 14.88 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006808/1.436, allocations: 3.455 MB / 1.244 GB, free: 11.16 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01314/1.449, allocations: 6.394 MB / 1.25 GB, free: 4.488 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.455e-05/1.449, allocations: 4 kB / 1.25 GB, free: 4.484 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02955/1.478, allocations: 10.98 MB / 1.261 GB, free: 9.441 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 5.4e-05/1.478, allocations: 12 kB / 1.261 GB, free: 9.43 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.675e-05/1.479, allocations: 16 kB / 1.261 GB, free: 9.414 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02158/1.5, allocations: 5.96 MB / 1.267 GB, free: 3.438 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004647/1.505, allocations: 0.9477 MB / 1.268 GB, free: 2.488 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05219/1.557, allocations: 28.81 MB / 1.296 GB, free: 5.438 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004919/1.562, allocations: 0.5499 MB / 1.297 GB, free: 4.887 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009104/1.563, allocations: 143.9 kB / 1.297 GB, free: 4.746 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01026/1.573, allocations: 3.921 MB / 1.3 GB, free: 0.8164 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007264/1.581, allocations: 3.416 MB / 1.304 GB, free: 13.14 MB / 1.045 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09086/1.671, allocations: 25.85 MB / 1.329 GB, free: 2.906 MB / 1.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.438e-05/1.672, allocations: 8 kB / 1.329 GB, free: 2.898 MB / 1.061 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 0.03/1.702, allocations: 10.9 MB / 1.34 GB, free: 7.863 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 3.092e-05/1.702, allocations: 16.56 kB / 1.34 GB, free: 7.848 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.613e-05/1.702, allocations: 16 kB / 1.34 GB, free: 7.832 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01539/1.717, allocations: 4.646 MB / 1.344 GB, free: 3.164 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004692/1.722, allocations: 0.9945 MB / 1.345 GB, free: 2.168 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04188/1.764, allocations: 30.48 MB / 1.375 GB, free: 2.941 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004855/1.769, allocations: 0.5382 MB / 1.376 GB, free: 2.402 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008481/1.769, allocations: 136 kB / 1.376 GB, free: 2.27 MB / 1.107 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 0.001604/1.771, allocations: 395.7 kB / 1.376 GB, free: 1.879 MB / 1.107 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009846/1.772, allocations: 205.6 kB / 1.376 GB, free: 1.676 MB / 1.107 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02761/1.8, allocations: 11.08 MB / 1.387 GB, free: 6.504 MB / 1.123 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.948e-05/1.8, allocations: 32 kB / 1.387 GB, free: 6.473 MB / 1.123 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.477e-05/1.8, allocations: 15.94 kB / 1.387 GB, free: 6.457 MB / 1.123 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.894e-05/1.8, allocations: 19.94 kB / 1.387 GB, free: 6.438 MB / 1.123 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04239/1.842, allocations: 16.58 MB / 1.403 GB, free: 5.613 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.235e-05/1.842, allocations: 8.938 kB / 1.403 GB, free: 5.605 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003683/1.846, allocations: 0.7527 MB / 1.404 GB, free: 4.852 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01973/1.866, allocations: 5.585 MB / 1.41 GB, free: 15.25 MB / 1.154 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009147/1.867, allocations: 83.95 kB / 1.41 GB, free: 15.17 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04688/1.914, allocations: 27.66 MB / 1.437 GB, free: 3.207 MB / 1.17 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.115e-05/1.914, allocations: 12.03 kB / 1.437 GB, free: 3.195 MB / 1.17 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02692/1.941, allocations: 10.43 MB / 1.447 GB, free: 8.512 MB / 1.186 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002476/1.943, allocations: 0.7639 MB / 1.448 GB, free: 7.727 MB / 1.186 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009872/1.944, allocations: 63.94 kB / 1.448 GB, free: 7.664 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004194/1.948, allocations: 0.5264 MB / 1.448 GB, free: 7.137 MB / 1.186 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001343/1.95, allocations: 266.9 kB / 1.448 GB, free: 6.875 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005615/1.95, allocations: 99.95 kB / 1.448 GB, free: 6.777 MB / 1.186 GB
Notification: Performance of sorting global known variables: time 0.002079/1.952, allocations: 0.9474 MB / 1.449 GB, free: 5.824 MB / 1.186 GB
Notification: Performance of sort global known variables: time 2.9e-07/1.952, allocations: 0 / 1.449 GB, free: 5.824 MB / 1.186 GB
Notification: Performance of remove unused functions: time 0.0105/1.963, allocations: 1.891 MB / 1.451 GB, free: 3.934 MB / 1.186 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 0.000852/1.964, allocations: 187.3 kB / 1.451 GB, free: 3.738 MB / 1.186 GB
Notification: Performance of simCode: created initialization part: time 0.03197/1.996, allocations: 13.06 MB / 1.464 GB, free: 6.562 MB / 1.201 GB
Notification: Performance of simCode: created event and clocks part: time 1.345e-05/1.996, allocations: 384 / 1.464 GB, free: 6.562 MB / 1.201 GB
Notification: Performance of simCode: created simulation system equations: time 0.01207/2.008, allocations: 4.683 MB / 1.469 GB, free: 1.852 MB / 1.201 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003964/2.012, allocations: 303.7 kB / 1.469 GB, free: 1.562 MB / 1.201 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03136/2.043, allocations: 9.684 MB / 1.479 GB, free: 7.719 MB / 1.217 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00501/2.048, allocations: 2.688 MB / 1.481 GB, free: 4.996 MB / 1.217 GB
Notification: Performance of simCode: alias equations: time 0.005214/2.054, allocations: 1.641 MB / 1.483 GB, free: 3.348 MB / 1.217 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006867/2.054, allocations: 171.3 kB / 1.483 GB, free: 3.18 MB / 1.217 GB
Notification: Performance of SimCode: time 1.072e-06/2.054, allocations: 0 / 1.483 GB, free: 3.18 MB / 1.217 GB
Notification: Performance of Templates: time 0.1399/2.194, allocations: 88.43 MB / 1.569 GB, free: 10.93 MB / 1.311 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)