Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 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.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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 0.001083/0.001083, allocations: 108.1 kB / 15.99 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 0.001029/0.001029, allocations: 195.9 kB / 16.91 MB, free: 6.188 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.5/1.5, allocations: 205.1 MB / 222.8 MB, free: 4.707 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 1.683/1.683, 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 0.001345/0.001345, allocations: 65.84 kB / 0.6717 GB, free: 26.18 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2237/0.2251, allocations: 114.6 MB / 0.7835 GB, free: 13.87 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01895/0.2441, allocations: 16.28 MB / 0.7994 GB, free: 13.53 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.009864/0.254, allocations: 6.451 MB / 0.8057 GB, free: 7.055 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001411/0.2554, allocations: 43.88 kB / 0.8058 GB, free: 7.012 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.002621/0.2581, allocations: 1.038 MB / 0.8068 GB, free: 5.973 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.002781/0.2609, allocations: 1.23 MB / 0.808 GB, free: 4.738 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002722/0.2636, allocations: 1.139 MB / 0.8091 GB, free: 3.598 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.004927/0.2686, allocations: 5.004 MB / 0.814 GB, free: 14.58 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008874/0.2775, allocations: 6.77 MB / 0.8206 GB, free: 7.746 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003107/0.2806, allocations: 2.084 MB / 0.8226 GB, free: 5.656 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003988/0.2846, allocations: 2.797 MB / 0.8254 GB, free: 2.852 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.001214/0.2858, allocations: 447.9 kB / 0.8258 GB, free: 2.414 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003458/0.2893, allocations: 1.19 MB / 0.827 GB, free: 1.223 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.003609/0.2929, allocations: 2 MB / 0.8289 GB, free: 15.22 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.004249/0.2972, allocations: 1.922 MB / 0.8308 GB, free: 13.29 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.00592/0.3031, allocations: 5.722 MB / 0.8364 GB, free: 7.555 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 5.961e-06/0.3032, allocations: 0 / 0.8364 GB, free: 7.555 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.793e-06/0.3032, allocations: 0 / 0.8364 GB, free: 7.555 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.000214/0.3034, allocations: 0 / 0.8364 GB, free: 7.555 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 0.009276/0.3127, allocations: 3.485 MB / 0.8398 GB, free: 4.008 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.364e-05/0.3127, allocations: 8.031 kB / 0.8398 GB, free: 4 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01248/0.3252, allocations: 2.306 MB / 0.842 GB, free: 1.688 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004549/0.3298, allocations: 1.983 MB / 0.844 GB, free: 15.66 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003024/0.3302, allocations: 234.6 kB / 0.8442 GB, free: 15.43 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001169/0.3313, allocations: 311.8 kB / 0.8445 GB, free: 15.12 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01512/0.3465, allocations: 6.423 MB / 0.8508 GB, free: 8.59 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.113e-05/0.3466, allocations: 0 / 0.8508 GB, free: 8.59 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004781/0.3471, allocations: 132 kB / 0.8509 GB, free: 8.461 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004693/0.3475, allocations: 325.3 kB / 0.8512 GB, free: 8.141 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01579/0.3633, allocations: 6.578 MB / 0.8576 GB, free: 1.547 MB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03611/0.3995, allocations: 24.83 MB / 0.8819 GB, free: 6.664 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009291/0.4088, allocations: 5.423 MB / 0.8872 GB, free: 0.8828 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006728/0.4156, allocations: 2.936 MB / 0.89 GB, free: 13.93 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004296/0.4161, allocations: 143 kB / 0.8902 GB, free: 13.77 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.609e-05/0.4162, allocations: 72.44 kB / 0.8902 GB, free: 13.69 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 4.93e-06/0.4162, allocations: 0 / 0.8902 GB, free: 13.69 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.5372/0.9534, allocations: 39.22 MB / 0.9285 GB, free: 126.4 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.827e-05/0.9535, allocations: 248.3 kB / 0.9288 GB, free: 126.1 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001858/0.9554, allocations: 1.275 MB / 0.93 GB, free: 125.7 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.000608/0.956, allocations: 76.2 kB / 0.9301 GB, free: 125.6 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007202/0.9567, allocations: 1.245 MB / 0.9313 GB, free: 124.6 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000988/0.9577, allocations: 1.052 MB / 0.9323 GB, free: 123.8 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001053/0.9588, allocations: 0.6207 MB / 0.933 GB, free: 123.6 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.728e-05/0.9588, allocations: 304.7 kB / 0.9332 GB, free: 123.3 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005738/0.9646, allocations: 2.761 MB / 0.9359 GB, free: 122.4 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006742/0.9713, allocations: 3.436 MB / 0.9393 GB, free: 120.8 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01265/0.984, allocations: 6.372 MB / 0.9455 GB, free: 118 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.395e-05/0.9841, allocations: 4.406 kB / 0.9455 GB, free: 118 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02617/1.01, allocations: 10.94 MB / 0.9562 GB, free: 113.3 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 4.12e-05/1.01, allocations: 11.88 kB / 0.9562 GB, free: 113.3 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.918e-05/1.01, allocations: 20.25 kB / 0.9562 GB, free: 113.3 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01841/1.029, allocations: 5.918 MB / 0.962 GB, free: 110.5 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003837/1.033, allocations: 0.9295 MB / 0.9629 GB, free: 110.2 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03803/1.071, allocations: 28.82 MB / 0.9911 GB, free: 83.84 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004074/1.075, allocations: 0.5365 MB / 0.9916 GB, free: 83.31 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004639/1.075, allocations: 140 kB / 0.9917 GB, free: 83.17 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006598/1.082, allocations: 3.898 MB / 0.9955 GB, free: 79.27 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005279/1.087, allocations: 3.4 MB / 0.9988 GB, free: 75.61 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08175/1.169, allocations: 25.81 MB / 1.024 GB, free: 49.45 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.878e-05/1.169, allocations: 4 kB / 1.024 GB, free: 49.44 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 0.02272/1.192, allocations: 10.88 MB / 1.035 GB, free: 38.43 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.838e-05/1.192, allocations: 14.97 kB / 1.035 GB, free: 38.42 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.583e-05/1.192, allocations: 20 kB / 1.035 GB, free: 38.4 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01382/1.206, allocations: 4.595 MB / 1.039 GB, free: 33.79 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003973/1.21, allocations: 0.9828 MB / 1.04 GB, free: 32.8 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0314/1.241, allocations: 30.47 MB / 1.07 GB, free: 1.629 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004081/1.245, allocations: 0.5303 MB / 1.07 GB, free: 1.098 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004738/1.246, allocations: 136 kB / 1.071 GB, free: 0.9648 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 0.0009315/1.247, allocations: 382.9 kB / 1.071 GB, free: 0.5859 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006276/1.247, allocations: 201.7 kB / 1.071 GB, free: 396 kB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02811/1.276, allocations: 11.09 MB / 1.082 GB, free: 5.207 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.43e-05/1.276, allocations: 35.94 kB / 1.082 GB, free: 5.172 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.826e-05/1.276, allocations: 12 kB / 1.082 GB, free: 5.16 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.768e-05/1.276, allocations: 20.69 kB / 1.082 GB, free: 5.141 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.037/1.313, allocations: 16.59 MB / 1.098 GB, free: 4.336 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.4e-05/1.313, allocations: 8 kB / 1.098 GB, free: 4.328 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003433/1.316, allocations: 0.745 MB / 1.099 GB, free: 3.582 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01929/1.336, allocations: 5.542 MB / 1.104 GB, free: 14.03 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006642/1.336, allocations: 83.94 kB / 1.104 GB, free: 13.95 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04412/1.38, allocations: 27.66 MB / 1.131 GB, free: 2 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.402e-05/1.38, allocations: 15.97 kB / 1.131 GB, free: 1.984 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02662/1.407, allocations: 10.43 MB / 1.142 GB, free: 7.301 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002043/1.409, allocations: 0.7599 MB / 1.142 GB, free: 6.52 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006463/1.41, allocations: 68.48 kB / 1.142 GB, free: 6.453 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003647/1.414, allocations: 0.5187 MB / 1.143 GB, free: 5.934 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009741/1.415, allocations: 266.9 kB / 1.143 GB, free: 5.672 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002975/1.415, allocations: 103.9 kB / 1.143 GB, free: 5.57 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001374/1.416, allocations: 0.9123 MB / 1.144 GB, free: 4.652 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.383e-06/1.416, allocations: 0 / 1.144 GB, free: 4.652 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.006882/1.423, allocations: 1.884 MB / 1.146 GB, free: 2.77 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 0.0006213/1.424, allocations: 194.6 kB / 1.146 GB, free: 2.574 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.03571/1.459, allocations: 15.22 MB / 1.161 GB, free: 3.266 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.078e-05/1.46, allocations: 4.062 kB / 1.161 GB, free: 3.262 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01126/1.471, allocations: 4.686 MB / 1.166 GB, free: 14.54 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003061/1.474, allocations: 299.2 kB / 1.166 GB, free: 14.25 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02654/1.5, allocations: 11.68 MB / 1.177 GB, free: 2.43 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003334/1.504, allocations: 2.75 MB / 1.18 GB, free: 15.64 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001148/1.505, allocations: 203.3 kB / 1.18 GB, free: 15.45 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.122e-06/1.505, allocations: 0 / 1.18 GB, free: 15.45 MB / 0.8575 GB
Notification: Performance of Templates: time 0.1052/1.61, allocations: 83.41 MB / 1.262 GB, free: 12.04 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)