Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001331/0.001332, allocations: 101.5 kB / 15.98 MB, free: 6.355 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001318/0.001318, allocations: 196.9 kB / 16.91 MB, free: 6.191 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.408/1.408, allocations: 205.1 MB / 222.8 MB, free: 4.727 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.762/1.762, allocations: 292.3 MB / 0.5492 GB, free: 13.59 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001414/0.001415, allocations: 68.62 kB / 0.6717 GB, free: 26.22 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.267/0.2684, allocations: 114.6 MB / 0.7836 GB, free: 13.84 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01909/0.2876, allocations: 16.18 MB / 0.7994 GB, free: 13.59 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01132/0.2989, allocations: 6.432 MB / 0.8056 GB, free: 7.137 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002183/0.3012, allocations: 39.88 kB / 0.8057 GB, free: 7.098 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.003203/0.3044, allocations: 1.027 MB / 0.8067 GB, free: 6.066 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.004006/0.3085, allocations: 1.218 MB / 0.8079 GB, free: 4.844 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003773/0.3123, allocations: 1.153 MB / 0.809 GB, free: 3.691 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.006897/0.3192, allocations: 4.977 MB / 0.8139 GB, free: 14.7 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009971/0.3292, allocations: 6.715 MB / 0.8204 GB, free: 7.918 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003626/0.3329, allocations: 2.08 MB / 0.8224 GB, free: 5.832 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004708/0.3376, allocations: 2.786 MB / 0.8252 GB, free: 3.039 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.001189/0.3388, allocations: 444 kB / 0.8256 GB, free: 2.605 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00284/0.3417, allocations: 1.182 MB / 0.8267 GB, free: 1.422 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.002741/0.3445, allocations: 1.992 MB / 0.8287 GB, free: 15.43 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.003526/0.348, allocations: 1.906 MB / 0.8306 GB, free: 13.51 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.00726/0.3553, allocations: 5.69 MB / 0.8361 GB, free: 7.809 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.322e-06/0.3553, allocations: 4 kB / 0.8361 GB, free: 7.805 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.763e-06/0.3553, allocations: 0 / 0.8361 GB, free: 7.805 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001886/0.3555, allocations: 0 / 0.8361 GB, free: 7.805 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.009731/0.3653, allocations: 3.442 MB / 0.8395 GB, free: 4.301 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.136e-05/0.3653, allocations: 12.03 kB / 0.8395 GB, free: 4.289 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0127/0.378, allocations: 2.306 MB / 0.8417 GB, free: 1.977 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004916/0.383, allocations: 1.967 MB / 0.8437 GB, free: 15.96 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002193/0.3832, allocations: 226.5 kB / 0.8439 GB, free: 15.74 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001398/0.3847, allocations: 307.9 kB / 0.8442 GB, free: 15.44 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01571/0.4004, allocations: 6.391 MB / 0.8504 GB, free: 8.938 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.642e-05/0.4005, allocations: 7.938 kB / 0.8504 GB, free: 8.93 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005206/0.401, allocations: 120 kB / 0.8505 GB, free: 8.812 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005854/0.4016, allocations: 321.3 kB / 0.8508 GB, free: 8.496 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01637/0.418, allocations: 6.566 MB / 0.8573 GB, free: 1.914 MB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04508/0.4631, allocations: 24.75 MB / 0.8814 GB, free: 7.105 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01423/0.4774, allocations: 5.42 MB / 0.8867 GB, free: 1.328 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006848/0.4843, allocations: 2.932 MB / 0.8896 GB, free: 14.38 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003826/0.4847, allocations: 135 kB / 0.8897 GB, free: 14.23 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.036e-05/0.4848, allocations: 68.48 kB / 0.8898 GB, free: 14.15 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 4.188e-06/0.4848, allocations: 0 / 0.8898 GB, free: 14.15 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.5527/1.037, allocations: 39.19 MB / 0.928 GB, free: 126.5 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.532e-05/1.038, allocations: 245.8 kB / 0.9283 GB, free: 126.2 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001736/1.039, allocations: 1.225 MB / 0.9295 GB, free: 125.8 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005242/1.04, allocations: 76.2 kB / 0.9295 GB, free: 125.7 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006522/1.041, allocations: 1.236 MB / 0.9308 GB, free: 124.8 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009284/1.041, allocations: 1.055 MB / 0.9318 GB, free: 124 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001018/1.043, allocations: 0.6221 MB / 0.9324 GB, free: 123.7 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.416e-05/1.043, allocations: 301.8 kB / 0.9327 GB, free: 123.4 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005577/1.048, allocations: 2.758 MB / 0.9354 GB, free: 122.6 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006955/1.055, allocations: 3.436 MB / 0.9387 GB, free: 121 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01297/1.068, allocations: 6.38 MB / 0.945 GB, free: 118.2 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.576e-05/1.068, allocations: 5.5 kB / 0.945 GB, free: 118.2 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02615/1.094, allocations: 10.93 MB / 0.9556 GB, free: 113.4 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.828e-05/1.094, allocations: 11.81 kB / 0.9557 GB, free: 113.4 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.913e-05/1.094, allocations: 16.34 kB / 0.9557 GB, free: 113.4 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01867/1.113, allocations: 5.915 MB / 0.9614 GB, free: 110.6 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003741/1.117, allocations: 0.9315 MB / 0.9624 GB, free: 110.3 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0524/1.169, allocations: 28.81 MB / 0.9905 GB, free: 84.18 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006169/1.176, allocations: 0.5264 MB / 0.991 GB, free: 83.66 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007948/1.176, allocations: 143.9 kB / 0.9911 GB, free: 83.52 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009891/1.186, allocations: 3.894 MB / 0.9949 GB, free: 79.61 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006008/1.192, allocations: 3.4 MB / 0.9983 GB, free: 75.96 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08405/1.276, allocations: 25.82 MB / 1.023 GB, free: 49.79 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.401e-05/1.277, allocations: 8 kB / 1.023 GB, free: 49.79 MB / 0.7325 GB
Warning: The linear system: 
1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1]
2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1]
4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[1] ;
  line2.v3_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv3.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load3.v[1] ;
  line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2]
2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1]
3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2]
4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[2] ;
  line2.v3_p[2] ;
  line2.v1_p[2] ;
  line2.v1_n[2]
]
  =
[
  -transformer.conv3.V2[2] ;
  line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ;
  -loadRL.load3.v[2] ;
  line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1]
]
 might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.0251/1.302, allocations: 10.87 MB / 1.034 GB, free: 38.78 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.112e-05/1.302, allocations: 12 kB / 1.034 GB, free: 38.77 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.72e-05/1.302, allocations: 20 kB / 1.034 GB, free: 38.75 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01467/1.316, allocations: 4.591 MB / 1.039 GB, free: 34.14 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004098/1.321, allocations: 0.9828 MB / 1.04 GB, free: 33.16 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03374/1.354, allocations: 30.46 MB / 1.069 GB, free: 1.988 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004126/1.358, allocations: 0.5264 MB / 1.07 GB, free: 1.461 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007894/1.359, allocations: 143.9 kB / 1.07 GB, free: 1.32 MB / 0.7325 GB
Warning: Assuming fixed start value for the following 2 variables:
         node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = "V" fixed = true )  "Voltage vector" type: Real [3,2]
         node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = "V" fixed = true )  "Voltage vector" type: Real [3,2]
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         0.0 = (-line2.i2[2]) - line2.i1[2] - line2.i3[2]
         0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[1].
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (272):
 * Single equations (assignments): 270
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of prepare postOptimizeDAE: time 0.001418/1.361, allocations: 386.6 kB / 1.07 GB, free: 0.9375 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009302/1.362, allocations: 197.7 kB / 1.071 GB, free: 0.7422 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0282/1.39, allocations: 11.08 MB / 1.081 GB, free: 5.574 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.534e-05/1.39, allocations: 32.59 kB / 1.081 GB, free: 5.543 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.203e-05/1.39, allocations: 16 kB / 1.081 GB, free: 5.527 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.505e-05/1.39, allocations: 23.94 kB / 1.081 GB, free: 5.504 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03971/1.43, allocations: 16.58 MB / 1.098 GB, free: 4.723 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.393e-05/1.43, allocations: 8.219 kB / 1.098 GB, free: 4.715 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003369/1.433, allocations: 0.7488 MB / 1.098 GB, free: 3.965 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01929/1.453, allocations: 5.538 MB / 1.104 GB, free: 14.41 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000744/1.453, allocations: 75.95 kB / 1.104 GB, free: 14.34 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04457/1.498, allocations: 27.65 MB / 1.131 GB, free: 2.406 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.459e-05/1.498, allocations: 19.97 kB / 1.131 GB, free: 2.387 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02693/1.525, allocations: 10.43 MB / 1.141 GB, free: 7.711 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002146/1.527, allocations: 0.7561 MB / 1.142 GB, free: 6.934 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009467/1.528, allocations: 67.92 kB / 1.142 GB, free: 6.867 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003848/1.532, allocations: 0.5187 MB / 1.142 GB, free: 6.348 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009763/1.533, allocations: 266.9 kB / 1.143 GB, free: 6.086 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000382/1.533, allocations: 104 kB / 1.143 GB, free: 5.984 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001379/1.535, allocations: 0.8835 MB / 1.144 GB, free: 5.094 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 2.21e-07/1.535, allocations: 4 kB / 1.144 GB, free: 5.09 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.006816/1.542, allocations: 1.867 MB / 1.145 GB, free: 3.223 MB / 0.8106 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (170):
 * Single equations (assignments): 168
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006352/1.542, allocations: 186.8 kB / 1.146 GB, free: 3.031 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.03564/1.578, allocations: 15.24 MB / 1.16 GB, free: 3.711 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.41e-05/1.578, allocations: 4 kB / 1.16 GB, free: 3.707 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01128/1.589, allocations: 4.679 MB / 1.165 GB, free: 15 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003009/1.592, allocations: 285.3 kB / 1.165 GB, free: 14.73 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02684/1.619, allocations: 11.62 MB / 1.177 GB, free: 2.961 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00413/1.623, allocations: 2.737 MB / 1.179 GB, free: 192 kB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001356/1.625, allocations: 211.3 kB / 1.18 GB, free: 15.98 MB / 0.8575 GB
Notification: Performance of SimCode: time 8.12e-07/1.625, allocations: 0 / 1.18 GB, free: 15.98 MB / 0.8575 GB
Notification: Performance of Templates: time 0.1248/1.75, allocations: 82.7 MB / 1.26 GB, free: 13.28 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)