Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_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 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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_maint.7.0.x_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_maint.7.0.x_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 0.001525/0.001526, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001781/0.001781, allocations: 192.2 kB / 16.13 MB, free: 6.699 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.658/1.658, allocations: 205.1 MB / 222 MB, free: 4.969 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.542/1.542, allocations: 251.6 MB / 0.5088 GB, free: 3.344 MB / 414.1 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 0.001314/0.001314, allocations: 63.91 kB / 0.6216 GB, free: 1.965 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6001/0.6015, allocations: 104.7 MB / 0.7238 GB, free: 13.16 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01885/0.6204, allocations: 16.19 MB / 0.7396 GB, free: 12.91 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01092/0.6313, allocations: 6.521 MB / 0.746 GB, free: 6.359 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002086/0.6335, allocations: 39.88 kB / 0.7461 GB, free: 6.32 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.002817/0.6363, allocations: 1.03 MB / 0.7471 GB, free: 5.289 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.003671/0.64, allocations: 1.25 MB / 0.7483 GB, free: 4.035 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003143/0.6432, allocations: 1.128 MB / 0.7494 GB, free: 2.906 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.007723/0.6509, allocations: 7.622 MB / 0.7568 GB, free: 11.27 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00891/0.6599, allocations: 6.245 MB / 0.7629 GB, free: 4.965 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00359/0.6635, allocations: 1.725 MB / 0.7646 GB, free: 3.234 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005319/0.6688, allocations: 2.735 MB / 0.7673 GB, free: 0.4922 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.001438/0.6703, allocations: 312 kB / 0.7676 GB, free: 192 kB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003391/0.6737, allocations: 1.244 MB / 0.7688 GB, free: 14.94 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.002851/0.6766, allocations: 1.859 MB / 0.7706 GB, free: 13.08 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.002875/0.6795, allocations: 1.758 MB / 0.7723 GB, free: 11.31 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.007082/0.6866, allocations: 6.606 MB / 0.7788 GB, free: 4.688 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 5.951e-06/0.6866, allocations: 0 / 0.7788 GB, free: 4.688 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.704e-06/0.6866, allocations: 4 kB / 0.7788 GB, free: 4.684 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 0.0001591/0.6868, allocations: 0 / 0.7788 GB, free: 4.684 MB / 0.5919 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 0.009108/0.6959, allocations: 3.442 MB / 0.7821 GB, free: 1.18 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 7.001e-05/0.696, allocations: 15.97 kB / 0.7822 GB, free: 1.164 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01233/0.7083, allocations: 2.306 MB / 0.7844 GB, free: 14.85 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005181/0.7136, allocations: 1.971 MB / 0.7863 GB, free: 12.84 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002142/0.7138, allocations: 234.5 kB / 0.7866 GB, free: 12.61 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00103/0.7148, allocations: 299.9 kB / 0.7868 GB, free: 12.31 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01648/0.7313, allocations: 6.402 MB / 0.7931 GB, free: 5.797 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.512e-05/0.7315, allocations: 3.938 kB / 0.7931 GB, free: 5.793 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004115/0.7319, allocations: 132 kB / 0.7932 GB, free: 5.664 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004575/0.7323, allocations: 313.3 kB / 0.7935 GB, free: 5.355 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01551/0.7479, allocations: 6.566 MB / 0.7999 GB, free: 14.77 MB / 0.6231 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03409/0.782, allocations: 24.75 MB / 0.8241 GB, free: 3.969 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008461/0.7905, allocations: 5.42 MB / 0.8294 GB, free: 14.19 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006233/0.7968, allocations: 2.944 MB / 0.8323 GB, free: 11.22 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003177/0.7971, allocations: 135 kB / 0.8324 GB, free: 11.07 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.062e-05/0.7972, allocations: 64.5 kB / 0.8325 GB, free: 11 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=230): time 4.138e-06/0.7972, allocations: 0 / 0.8325 GB, free: 11 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=313): time 0.1386/0.9358, allocations: 39.18 MB / 0.8707 GB, free: 3.766 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002348/0.9361, allocations: 251.8 kB / 0.871 GB, free: 3.469 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002124/0.9382, allocations: 1.233 MB / 0.8722 GB, free: 2.219 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008788/0.9391, allocations: 73.7 kB / 0.8722 GB, free: 2.141 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009886/0.9401, allocations: 1.231 MB / 0.8734 GB, free: 0.8906 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001616/0.9417, allocations: 1.051 MB / 0.8745 GB, free: 15.82 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001138/0.9429, allocations: 0.6125 MB / 0.8751 GB, free: 15.2 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001128/0.943, allocations: 305.1 kB / 0.8753 GB, free: 14.9 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005892/0.9489, allocations: 2.764 MB / 0.878 GB, free: 12.13 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00676/0.9557, allocations: 3.435 MB / 0.8814 GB, free: 8.434 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01281/0.9685, allocations: 6.374 MB / 0.8876 GB, free: 1.777 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.274e-05/0.9686, allocations: 4 kB / 0.8876 GB, free: 1.773 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02801/0.9966, allocations: 10.93 MB / 0.8983 GB, free: 6.785 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 4.485e-05/0.9967, allocations: 20.03 kB / 0.8983 GB, free: 6.766 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.692e-05/0.9968, allocations: 16 kB / 0.8983 GB, free: 6.75 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02197/1.019, allocations: 5.889 MB / 0.9041 GB, free: 0.8438 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.602/1.621, allocations: 0.9288 MB / 0.905 GB, free: 165.2 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04478/1.666, allocations: 26.21 MB / 0.9306 GB, free: 154.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004313/1.67, allocations: 0.5345 MB / 0.9311 GB, free: 154.3 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005063/1.671, allocations: 141.1 kB / 0.9312 GB, free: 154.2 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007658/1.678, allocations: 3.896 MB / 0.9351 GB, free: 152.9 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005312/1.684, allocations: 3.394 MB / 0.9384 GB, free: 151.2 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08383/1.767, allocations: 25.77 MB / 0.9635 GB, free: 125.1 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.439e-05/1.767, allocations: 8 kB / 0.9635 GB, free: 125.1 MB / 0.7169 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 0.02349/1.791, allocations: 10.87 MB / 0.9742 GB, free: 114.1 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.158e-05/1.791, allocations: 14.97 kB / 0.9742 GB, free: 114.1 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.094e-05/1.791, allocations: 20 kB / 0.9742 GB, free: 114.1 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01473/1.806, allocations: 4.568 MB / 0.9786 GB, free: 109.5 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004119/1.81, allocations: 0.979 MB / 0.9796 GB, free: 108.6 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03113/1.841, allocations: 27.99 MB / 1.007 GB, free: 79.89 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004235/1.845, allocations: 0.5265 MB / 1.007 GB, free: 79.36 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005411/1.846, allocations: 143.9 kB / 1.008 GB, free: 79.22 MB / 0.7169 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 0.0009812/1.847, allocations: 382.2 kB / 1.008 GB, free: 78.85 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006417/1.848, allocations: 197.7 kB / 1.008 GB, free: 78.66 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02425/1.872, allocations: 11.08 MB / 1.019 GB, free: 67.49 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.17e-05/1.872, allocations: 28 kB / 1.019 GB, free: 67.46 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.13e-05/1.872, allocations: 16 kB / 1.019 GB, free: 67.45 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.502e-05/1.872, allocations: 23.94 kB / 1.019 GB, free: 67.43 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03168/1.904, allocations: 16.59 MB / 1.035 GB, free: 50.62 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.637e-05/1.904, allocations: 12.12 kB / 1.035 GB, free: 50.61 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003137/1.907, allocations: 0.7488 MB / 1.036 GB, free: 49.86 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01806/1.925, allocations: 5.503 MB / 1.041 GB, free: 44.35 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001048/1.926, allocations: 79.95 kB / 1.041 GB, free: 44.27 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03372/1.96, allocations: 25.09 MB / 1.066 GB, free: 18.91 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.017e-05/1.96, allocations: 16.03 kB / 1.066 GB, free: 18.9 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02256/1.982, allocations: 10.43 MB / 1.076 GB, free: 8.211 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002101/1.985, allocations: 0.7463 MB / 1.077 GB, free: 7.445 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000622/1.985, allocations: 64 kB / 1.077 GB, free: 7.383 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003449/1.989, allocations: 0.5225 MB / 1.077 GB, free: 6.859 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001168/1.99, allocations: 266.8 kB / 1.078 GB, free: 6.594 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002576/1.99, allocations: 104 kB / 1.078 GB, free: 6.492 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.001263/1.991, allocations: 0.8912 MB / 1.079 GB, free: 5.594 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.991, allocations: 0 / 1.079 GB, free: 5.594 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.007446/1.999, allocations: 1.858 MB / 1.08 GB, free: 3.738 MB / 0.7169 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 0.000606/2, allocations: 189 kB / 1.081 GB, free: 3.551 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.03246/2.032, allocations: 12.96 MB / 1.093 GB, free: 6.496 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 1.714e-05/2.032, allocations: 4 kB / 1.093 GB, free: 6.492 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.01213/2.044, allocations: 4.656 MB / 1.098 GB, free: 1.805 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002722/2.047, allocations: 273.1 kB / 1.098 GB, free: 1.539 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02912/2.076, allocations: 11.14 MB / 1.109 GB, free: 6.258 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003889/2.08, allocations: 2.683 MB / 1.112 GB, free: 3.539 MB / 0.7481 GB
Notification: Performance of simCode: alias equations: time 0.005138/2.085, allocations: 1.621 MB / 1.113 GB, free: 1.914 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006827/2.086, allocations: 167.3 kB / 1.113 GB, free: 1.75 MB / 0.7481 GB
Notification: Performance of SimCode: time 7.61e-07/2.086, allocations: 0 / 1.113 GB, free: 1.75 MB / 0.7481 GB
Notification: Performance of Templates: time 0.1363/2.222, allocations: 81.35 MB / 1.193 GB, free: 0.6328 MB / 0.8262 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)