Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001443/0.001443, allocations: 105.4 kB / 15.7 MB, free: 24 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00159/0.00159, allocations: 187.5 kB / 16.64 MB, free: 6.594 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.47/1.47, allocations: 205.1 MB / 222.5 MB, free: 4.551 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 1.854/1.854, allocations: 292.3 MB / 0.549 GB, free: 12.78 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 0.001535/0.001535, allocations: 66.3 kB / 0.6723 GB, free: 25.9 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2714/0.273, allocations: 114.6 MB / 0.7842 GB, free: 12.74 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02109/0.2941, allocations: 16.38 MB / 0.8002 GB, free: 12.3 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01109/0.3052, allocations: 6.486 MB / 0.8065 GB, free: 5.789 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001502/0.3068, allocations: 51.88 kB / 0.8065 GB, free: 5.738 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.002979/0.3098, allocations: 1.131 MB / 0.8076 GB, free: 4.605 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.003515/0.3133, allocations: 1.323 MB / 0.8089 GB, free: 3.277 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003721/0.3171, allocations: 1.247 MB / 0.8101 GB, free: 2.027 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.008181/0.3253, allocations: 4.988 MB / 0.815 GB, free: 13.03 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007868/0.3332, allocations: 5.639 MB / 0.8205 GB, free: 7.316 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00549/0.3387, allocations: 2.065 MB / 0.8225 GB, free: 5.246 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006195/0.345, allocations: 2.649 MB / 0.8251 GB, free: 2.59 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.001153/0.3462, allocations: 444 kB / 0.8256 GB, free: 2.156 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002875/0.3491, allocations: 1.19 MB / 0.8267 GB, free: 0.9648 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.00222/0.3513, allocations: 1.996 MB / 0.8287 GB, free: 14.96 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.002772/0.3541, allocations: 1.926 MB / 0.8305 GB, free: 13.03 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.007492/0.3616, allocations: 6.735 MB / 0.8371 GB, free: 6.277 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.522e-06/0.3616, allocations: 0 / 0.8371 GB, free: 6.277 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.054e-06/0.3616, allocations: 0 / 0.8371 GB, free: 6.277 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001511/0.3618, allocations: 0 / 0.8371 GB, free: 6.277 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: 874
 * Number of variables: 874
Notification: Performance of Generate backend data structure: time 0.007906/0.3697, allocations: 3.469 MB / 0.8405 GB, free: 2.746 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.34e-05/0.3698, allocations: 12.03 kB / 0.8405 GB, free: 2.734 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0132/0.383, allocations: 2.314 MB / 0.8428 GB, free: 424 kB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005539/0.3886, allocations: 2.002 MB / 0.8447 GB, free: 14.37 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002137/0.3888, allocations: 230.6 kB / 0.845 GB, free: 14.14 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001181/0.39, allocations: 319.8 kB / 0.8453 GB, free: 13.83 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0155/0.4055, allocations: 6.427 MB / 0.8515 GB, free: 7.289 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.555e-05/0.4056, allocations: 11.88 kB / 0.8515 GB, free: 7.277 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004333/0.4061, allocations: 124 kB / 0.8517 GB, free: 7.156 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000488/0.4066, allocations: 325.4 kB / 0.852 GB, free: 6.836 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01668/0.4232, allocations: 6.571 MB / 0.8584 GB, free: 256 kB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03596/0.4593, allocations: 24.67 MB / 0.8825 GB, free: 5.52 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009373/0.4687, allocations: 5.423 MB / 0.8878 GB, free: 15.74 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006831/0.4756, allocations: 2.936 MB / 0.8907 GB, free: 12.79 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003494/0.4759, allocations: 139 kB / 0.8908 GB, free: 12.63 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.786e-05/0.476, allocations: 60.56 kB / 0.8908 GB, free: 12.56 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 6.281e-06/0.476, allocations: 0 / 0.8908 GB, free: 12.56 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.6637/1.14, allocations: 39.24 MB / 0.9292 GB, free: 125.7 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001024/1.14, allocations: 247.6 kB / 0.9294 GB, free: 125.5 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001926/1.142, allocations: 1.271 MB / 0.9306 GB, free: 125 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005626/1.142, allocations: 78.52 kB / 0.9307 GB, free: 124.9 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007034/1.143, allocations: 1.248 MB / 0.9319 GB, free: 124 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009212/1.144, allocations: 1.054 MB / 0.933 GB, free: 123.2 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001052/1.145, allocations: 0.6205 MB / 0.9336 GB, free: 122.9 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.796e-05/1.145, allocations: 301.7 kB / 0.9339 GB, free: 122.6 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006171/1.151, allocations: 2.76 MB / 0.9366 GB, free: 121.7 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007368/1.159, allocations: 3.433 MB / 0.9399 GB, free: 120.1 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01462/1.173, allocations: 6.379 MB / 0.9461 GB, free: 117.4 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.71e-05/1.173, allocations: 4.844 kB / 0.9461 GB, free: 117.4 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02832/1.202, allocations: 10.94 MB / 0.9568 GB, free: 112.5 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 4.061e-05/1.202, allocations: 11.78 kB / 0.9568 GB, free: 112.5 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.177e-05/1.202, allocations: 17.16 kB / 0.9569 GB, free: 112.5 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01968/1.222, allocations: 5.883 MB / 0.9626 GB, free: 109.8 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004333/1.226, allocations: 0.9381 MB / 0.9635 GB, free: 109.5 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04105/1.267, allocations: 28.8 MB / 0.9916 GB, free: 82.63 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00436/1.271, allocations: 0.5303 MB / 0.9922 GB, free: 82.1 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007676/1.272, allocations: 139.9 kB / 0.9923 GB, free: 81.96 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007777/1.28, allocations: 3.898 MB / 0.9961 GB, free: 78.05 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005957/1.286, allocations: 3.396 MB / 0.9994 GB, free: 74.4 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08387/1.37, allocations: 25.77 MB / 1.025 GB, free: 48.28 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.718e-05/1.37, allocations: 4 kB / 1.025 GB, free: 48.27 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 0.02614/1.396, allocations: 10.88 MB / 1.035 GB, free: 37.26 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.541e-05/1.396, allocations: 12 kB / 1.035 GB, free: 37.25 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.209e-05/1.396, allocations: 20 kB / 1.035 GB, free: 37.23 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01434/1.411, allocations: 4.562 MB / 1.04 GB, free: 32.65 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004273/1.415, allocations: 0.9906 MB / 1.041 GB, free: 31.66 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03348/1.448, allocations: 30.44 MB / 1.07 GB, free: 0.5117 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004365/1.453, allocations: 0.5346 MB / 1.071 GB, free: 15.97 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000718/1.454, allocations: 139.9 kB / 1.071 GB, free: 15.84 MB / 0.7481 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 0.001487/1.455, allocations: 388.8 kB / 1.071 GB, free: 15.45 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009206/1.456, allocations: 201.6 kB / 1.072 GB, free: 15.25 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0277/1.484, allocations: 11.08 MB / 1.082 GB, free: 4.094 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.229e-05/1.484, allocations: 39.92 kB / 1.082 GB, free: 4.055 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.876e-05/1.484, allocations: 16 kB / 1.082 GB, free: 4.039 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.146e-05/1.484, allocations: 11.95 kB / 1.082 GB, free: 4.027 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03983/1.524, allocations: 16.57 MB / 1.099 GB, free: 3.281 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.742e-05/1.524, allocations: 12 kB / 1.099 GB, free: 3.27 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003617/1.527, allocations: 0.7496 MB / 1.099 GB, free: 2.52 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02022/1.548, allocations: 5.51 MB / 1.105 GB, free: 13 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008954/1.549, allocations: 83.95 kB / 1.105 GB, free: 12.91 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0456/1.594, allocations: 27.63 MB / 1.132 GB, free: 1 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.284e-05/1.594, allocations: 19.97 kB / 1.132 GB, free: 0.9805 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02739/1.622, allocations: 10.44 MB / 1.142 GB, free: 6.297 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002626/1.624, allocations: 0.7561 MB / 1.143 GB, free: 5.52 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009658/1.625, allocations: 71.88 kB / 1.143 GB, free: 5.449 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004637/1.63, allocations: 0.5148 MB / 1.143 GB, free: 4.934 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001621/1.632, allocations: 266.9 kB / 1.144 GB, free: 4.672 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006525/1.632, allocations: 104 kB / 1.144 GB, free: 4.57 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.002369/1.635, allocations: 0.9162 MB / 1.145 GB, free: 3.648 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 5.41e-07/1.635, allocations: 0 / 1.145 GB, free: 3.648 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.00969/1.644, allocations: 1.875 MB / 1.146 GB, free: 1.773 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 0.0006935/1.645, allocations: 194.8 kB / 1.147 GB, free: 1.574 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.03272/1.678, allocations: 13 MB / 1.159 GB, free: 4.473 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.444e-05/1.678, allocations: 0 / 1.159 GB, free: 4.473 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01306/1.691, allocations: 4.683 MB / 1.164 GB, free: 15.76 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003386/1.694, allocations: 306.7 kB / 1.164 GB, free: 15.47 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02922/1.724, allocations: 9.692 MB / 1.174 GB, free: 5.645 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004101/1.728, allocations: 2.699 MB / 1.176 GB, free: 2.914 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.004385/1.732, allocations: 1.621 MB / 1.178 GB, free: 1.297 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006252/1.733, allocations: 163.3 kB / 1.178 GB, free: 1.137 MB / 0.8419 GB
Notification: Performance of SimCode: time 9.12e-07/1.733, allocations: 0 / 1.178 GB, free: 1.137 MB / 0.8419 GB
Notification: Performance of Templates: time 0.1289/1.862, allocations: 84.83 MB / 1.261 GB, free: 12.55 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)