Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo", uses=false)
Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_latest_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 0.008194/0.008194, allocations: 104.7 kB / 15.74 MB, free: 6.484 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00157/0.00157, allocations: 193.5 kB / 16.67 MB, free: 6.375 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.388/1.388, allocations: 222.9 MB / 240.4 MB, free: 4.289 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.725/2.725, allocations: 461.9 MB / 0.7348 GB, free: 14.63 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.001244/0.001244, allocations: 68.03 kB / 1.054 GB, free: 7.023 MB / 0.8106 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3693/0.3705, allocations: 157.4 MB / 1.208 GB, free: 9.523 MB / 0.9669 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02074/0.3914, allocations: 16.31 MB / 1.224 GB, free: 9.148 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.01056/0.402, allocations: 6.433 MB / 1.23 GB, free: 2.699 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001874/0.4039, allocations: 47.88 kB / 1.23 GB, free: 2.652 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.002867/0.4068, allocations: 1.135 MB / 1.231 GB, free: 1.516 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.003343/0.4101, allocations: 1.342 MB / 1.233 GB, free: 172 kB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003013/0.4131, allocations: 1.212 MB / 1.234 GB, free: 14.95 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.005635/0.4188, allocations: 4.962 MB / 1.239 GB, free: 9.98 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00653/0.4253, allocations: 5.599 MB / 1.244 GB, free: 4.316 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00366/0.429, allocations: 2.072 MB / 1.246 GB, free: 2.238 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.8521/1.281, allocations: 2.634 MB / 1.249 GB, free: 13.14 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.002433/1.284, allocations: 442.5 kB / 1.249 GB, free: 13.14 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004183/1.288, allocations: 1.182 MB / 1.25 GB, free: 13.14 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.003036/1.291, allocations: 1.978 MB / 1.252 GB, free: 13.14 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.003241/1.294, allocations: 1.902 MB / 1.254 GB, free: 12.93 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01094/1.305, allocations: 6.701 MB / 1.261 GB, free: 12.36 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 8.346e-06/1.305, allocations: 5.375 kB / 1.261 GB, free: 12.36 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.525e-06/1.305, allocations: 0.5312 kB / 1.261 GB, free: 12.36 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.000243/1.305, allocations: 0 / 1.261 GB, free: 12.36 MB / 0.9981 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 0.01398/1.319, allocations: 3.43 MB / 1.264 GB, free: 11.04 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 6.802e-05/1.32, allocations: 10.31 kB / 1.264 GB, free: 11.04 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01525/1.335, allocations: 2.374 MB / 1.266 GB, free: 10.87 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007632/1.342, allocations: 1.997 MB / 1.268 GB, free: 10.44 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004251/1.343, allocations: 231.4 kB / 1.268 GB, free: 10.43 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002529/1.345, allocations: 297.8 kB / 1.269 GB, free: 10.43 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0226/1.368, allocations: 6.434 MB / 1.275 GB, free: 10.07 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001304/1.368, allocations: 4.688 kB / 1.275 GB, free: 10.07 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001114/1.369, allocations: 127.7 kB / 1.275 GB, free: 10.07 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007105/1.37, allocations: 315.9 kB / 1.275 GB, free: 10.06 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02167/1.392, allocations: 6.612 MB / 1.282 GB, free: 10.02 MB / 0.9981 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04823/1.44, allocations: 24.69 MB / 1.306 GB, free: 9.59 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01102/1.451, allocations: 5.43 MB / 1.311 GB, free: 6.484 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007854/1.459, allocations: 2.948 MB / 1.314 GB, free: 5.066 MB / 1.014 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005051/1.46, allocations: 135 kB / 1.314 GB, free: 4.961 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.659e-05/1.46, allocations: 69.08 kB / 1.314 GB, free: 4.898 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=230): time 5.48e-06/1.46, allocations: 1.281 kB / 1.314 GB, free: 4.898 MB / 1.014 GB
Notification: Performance of matching and sorting (n=313): time 0.1497/1.609, allocations: 39.19 MB / 1.353 GB, free: 14.68 MB / 1.045 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000156/1.61, allocations: 247.6 kB / 1.353 GB, free: 14.39 MB / 1.045 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002519/1.612, allocations: 1.257 MB / 1.354 GB, free: 13.11 MB / 1.045 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008358/1.613, allocations: 77.7 kB / 1.354 GB, free: 13.03 MB / 1.045 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009341/1.614, allocations: 1.232 MB / 1.355 GB, free: 11.79 MB / 1.045 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001686/1.616, allocations: 1.053 MB / 1.356 GB, free: 10.74 MB / 1.045 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00139/1.617, allocations: 0.6165 MB / 1.357 GB, free: 10.12 MB / 1.045 GB
Notification: Performance of setup shared object (initialization): time 0.0001193/1.617, allocations: 309 kB / 1.357 GB, free: 9.812 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007342/1.625, allocations: 2.784 MB / 1.36 GB, free: 7.02 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007327/1.632, allocations: 3.46 MB / 1.363 GB, free: 3.309 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01419/1.646, allocations: 6.399 MB / 1.37 GB, free: 12.7 MB / 1.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.018e-05/1.646, allocations: 7.938 kB / 1.37 GB, free: 12.7 MB / 1.061 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03036/1.677, allocations: 10.98 MB / 1.38 GB, free: 1.867 MB / 1.061 GB
Notification: Performance of prepare postOptimizeDAE: time 5.844e-05/1.677, allocations: 20.09 kB / 1.38 GB, free: 1.848 MB / 1.061 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.096e-05/1.677, allocations: 16 kB / 1.38 GB, free: 1.832 MB / 1.061 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02186/1.699, allocations: 5.956 MB / 1.386 GB, free: 11.86 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004571/1.703, allocations: 0.9444 MB / 1.387 GB, free: 10.95 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05247/1.756, allocations: 28.82 MB / 1.415 GB, free: 13.95 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004955/1.761, allocations: 0.5499 MB / 1.416 GB, free: 13.4 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009048/1.762, allocations: 139.9 kB / 1.416 GB, free: 13.27 MB / 1.107 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01008/1.772, allocations: 3.923 MB / 1.42 GB, free: 9.336 MB / 1.107 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007521/1.779, allocations: 3.419 MB / 1.423 GB, free: 5.66 MB / 1.107 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09367/1.873, allocations: 25.85 MB / 1.448 GB, free: 11.5 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.131e-05/1.873, allocations: 11.66 kB / 1.448 GB, free: 11.5 MB / 1.139 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 0.03018/1.903, allocations: 10.91 MB / 1.459 GB, free: 0.6367 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 3.721e-05/1.903, allocations: 12 kB / 1.459 GB, free: 0.625 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.465e-05/1.903, allocations: 16.56 kB / 1.459 GB, free: 0.6094 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01587/1.919, allocations: 4.65 MB / 1.464 GB, free: 11.94 MB / 1.154 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004671/1.924, allocations: 0.9904 MB / 1.465 GB, free: 10.98 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0437/1.968, allocations: 30.48 MB / 1.494 GB, free: 11.87 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005215/1.973, allocations: 0.5421 MB / 1.495 GB, free: 11.32 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008522/1.974, allocations: 139.9 kB / 1.495 GB, free: 11.19 MB / 1.186 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 0.001615/1.975, allocations: 385.4 kB / 1.495 GB, free: 10.84 MB / 1.186 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001017/1.977, allocations: 201.6 kB / 1.496 GB, free: 10.64 MB / 1.186 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02875/2.005, allocations: 11.08 MB / 1.506 GB, free: 15.57 MB / 1.201 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.032e-05/2.005, allocations: 32 kB / 1.506 GB, free: 15.54 MB / 1.201 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.811e-05/2.005, allocations: 19.19 kB / 1.506 GB, free: 15.53 MB / 1.201 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.888e-05/2.005, allocations: 15.94 kB / 1.506 GB, free: 15.51 MB / 1.201 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.041/2.046, allocations: 16.57 MB / 1.523 GB, free: 14.88 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.329e-05/2.047, allocations: 11.94 kB / 1.523 GB, free: 14.87 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003647/2.05, allocations: 0.7419 MB / 1.523 GB, free: 14.12 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01955/2.07, allocations: 5.589 MB / 1.529 GB, free: 8.523 MB / 1.217 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008011/2.071, allocations: 87.89 kB / 1.529 GB, free: 8.438 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04641/2.117, allocations: 27.65 MB / 1.556 GB, free: 12.51 MB / 1.248 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.088e-05/2.117, allocations: 12.03 kB / 1.556 GB, free: 12.5 MB / 1.248 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02753/2.145, allocations: 10.44 MB / 1.566 GB, free: 1.809 MB / 1.248 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002055/2.147, allocations: 0.7639 MB / 1.567 GB, free: 1.023 MB / 1.248 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001012/2.148, allocations: 63.98 kB / 1.567 GB, free: 0.9609 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004227/2.152, allocations: 0.5226 MB / 1.567 GB, free: 448 kB / 1.248 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001095/2.153, allocations: 266.9 kB / 1.568 GB, free: 180 kB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003976/2.154, allocations: 99.95 kB / 1.568 GB, free: 80 kB / 1.248 GB
Notification: Performance of sorting global known variables: time 0.001671/2.155, allocations: 0.9147 MB / 1.569 GB, free: 15.16 MB / 1.264 GB
Notification: Performance of sort global known variables: time 2e-07/2.155, allocations: 0 / 1.569 GB, free: 15.16 MB / 1.264 GB
Notification: Performance of remove unused functions: time 0.006737/2.162, allocations: 1.884 MB / 1.57 GB, free: 13.27 MB / 1.264 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 0.0004715/2.162, allocations: 192 kB / 1.571 GB, free: 13.08 MB / 1.264 GB
Notification: Performance of simCode: created initialization part: time 0.02987/2.192, allocations: 13.08 MB / 1.583 GB, free: 15.89 MB / 1.279 GB
Notification: Performance of simCode: created event and clocks part: time 1.225e-05/2.192, allocations: 0 / 1.583 GB, free: 15.89 MB / 1.279 GB
Notification: Performance of simCode: created simulation system equations: time 0.01121/2.204, allocations: 4.687 MB / 1.588 GB, free: 11.18 MB / 1.279 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002345/2.206, allocations: 272.3 kB / 1.588 GB, free: 10.92 MB / 1.279 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02639/2.232, allocations: 9.64 MB / 1.598 GB, free: 1.121 MB / 1.279 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003168/2.236, allocations: 2.686 MB / 1.6 GB, free: 14.4 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.004599/2.24, allocations: 1.641 MB / 1.602 GB, free: 12.75 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006805/2.241, allocations: 167.3 kB / 1.602 GB, free: 12.59 MB / 1.295 GB
Notification: Performance of SimCode: time 5.81e-07/2.241, allocations: 0 / 1.602 GB, free: 12.59 MB / 1.295 GB
Notification: Performance of Templates: time 0.1212/2.362, allocations: 85.92 MB / 1.686 GB, free: 6.895 MB / 1.373 GB
make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)