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.BalancedStepUp.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.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001119/0.001119, 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 0.001144/0.001144, allocations: 193.8 kB / 16.13 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.524/1.524, allocations: 205.1 MB / 222 MB, free: 4.746 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 1.544/1.544, allocations: 251.7 MB / 0.5088 GB, free: 3.328 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 0.001322/0.001322, allocations: 71.91 kB / 0.6216 GB, free: 1.938 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5132/0.5145, 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.BalancedStepUp.DD): time 0.01984/0.5344, allocations: 16.19 MB / 0.7396 GB, free: 12.91 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01092/0.5454, allocations: 6.521 MB / 0.746 GB, free: 6.363 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001729/0.5471, allocations: 39.88 kB / 0.7461 GB, free: 6.324 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.00294/0.5501, allocations: 1.03 MB / 0.7471 GB, free: 5.293 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.00376/0.5539, allocations: 1.242 MB / 0.7483 GB, free: 4.047 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00322/0.5572, allocations: 1.141 MB / 0.7494 GB, free: 2.906 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.007797/0.565, allocations: 7.622 MB / 0.7568 GB, free: 11.27 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008727/0.5737, allocations: 6.238 MB / 0.7629 GB, free: 4.973 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003076/0.5769, allocations: 1.725 MB / 0.7646 GB, free: 3.242 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004441/0.5813, allocations: 2.727 MB / 0.7673 GB, free: 0.5078 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008425/0.5822, allocations: 316 kB / 0.7676 GB, free: 204 kB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002674/0.5849, allocations: 1.248 MB / 0.7688 GB, free: 14.95 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.002162/0.587, allocations: 1.859 MB / 0.7706 GB, free: 13.09 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.002971/0.59, allocations: 1.762 MB / 0.7723 GB, free: 11.32 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.008704/0.5987, allocations: 6.61 MB / 0.7788 GB, free: 4.688 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 5.621e-06/0.5988, allocations: 0 / 0.7788 GB, free: 4.688 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.542e-06/0.5988, allocations: 0 / 0.7788 GB, free: 4.688 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 0.0001617/0.599, allocations: 0 / 0.7788 GB, free: 4.688 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 0.007813/0.6068, allocations: 3.45 MB / 0.7821 GB, free: 1.176 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 4.48e-05/0.6068, allocations: 12.03 kB / 0.7822 GB, free: 1.164 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01173/0.6186, allocations: 2.302 MB / 0.7844 GB, free: 14.86 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004426/0.623, allocations: 1.971 MB / 0.7863 GB, free: 12.84 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001655/0.6232, allocations: 226.5 kB / 0.7865 GB, free: 12.62 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008458/0.6241, allocations: 303.9 kB / 0.7868 GB, free: 12.32 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0137/0.6378, allocations: 6.394 MB / 0.7931 GB, free: 5.812 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.794e-05/0.6379, allocations: 7.938 kB / 0.7931 GB, free: 5.805 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004403/0.6383, allocations: 135.9 kB / 0.7932 GB, free: 5.672 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004673/0.6388, allocations: 313.3 kB / 0.7935 GB, free: 5.363 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01535/0.6542, allocations: 6.566 MB / 0.7999 GB, free: 14.78 MB / 0.6231 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04036/0.6946, allocations: 24.74 MB / 0.8241 GB, free: 3.98 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009581/0.7042, allocations: 5.43 MB / 0.8294 GB, free: 14.19 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007292/0.7115, allocations: 2.932 MB / 0.8323 GB, free: 11.24 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005118/0.7121, allocations: 139 kB / 0.8324 GB, free: 11.09 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.64e-05/0.7122, allocations: 68.5 kB / 0.8325 GB, free: 11.01 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=230): time 6.442e-06/0.7122, allocations: 0 / 0.8325 GB, free: 11.01 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=313): time 0.1861/0.8983, allocations: 39.17 MB / 0.8707 GB, free: 3.777 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002772/0.8987, allocations: 239.9 kB / 0.8709 GB, free: 3.492 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003637/0.9024, allocations: 1.241 MB / 0.8722 GB, free: 2.234 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008722/0.9033, allocations: 77.7 kB / 0.8722 GB, free: 2.152 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001396/0.9047, allocations: 1.227 MB / 0.8734 GB, free: 0.9062 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002119/0.9069, allocations: 1.059 MB / 0.8745 GB, free: 15.83 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002842/0.9097, allocations: 0.6165 MB / 0.8751 GB, free: 15.21 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001807/0.9099, allocations: 301.1 kB / 0.8753 GB, free: 14.91 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01047/0.9204, allocations: 2.756 MB / 0.878 GB, free: 12.14 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01127/0.9317, allocations: 3.439 MB / 0.8814 GB, free: 8.445 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01446/0.9462, allocations: 6.382 MB / 0.8876 GB, free: 1.781 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.285e-05/0.9463, allocations: 8 kB / 0.8876 GB, free: 1.773 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02901/0.9753, allocations: 10.92 MB / 0.8983 GB, free: 6.793 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 5.16e-05/0.9754, allocations: 12 kB / 0.8983 GB, free: 6.781 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.09e-05/0.9755, allocations: 19.98 kB / 0.8983 GB, free: 6.762 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02134/0.9968, allocations: 5.89 MB / 0.9041 GB, free: 0.8555 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.4067/1.404, allocations: 0.9339 MB / 0.905 GB, free: 165.2 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04697/1.451, allocations: 26.21 MB / 0.9306 GB, free: 154.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003763/1.454, allocations: 0.5358 MB / 0.9311 GB, free: 154.3 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004257/1.455, allocations: 147.5 kB / 0.9313 GB, free: 154.2 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006384/1.461, allocations: 3.896 MB / 0.9351 GB, free: 152.9 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005129/1.466, allocations: 3.399 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 0.08101/1.547, allocations: 25.76 MB / 0.9635 GB, free: 125.1 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.272e-05/1.548, 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 0.02216/1.57, allocations: 10.87 MB / 0.9742 GB, free: 114.1 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.927e-05/1.57, allocations: 12 kB / 0.9742 GB, free: 114.1 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.3e-05/1.57, allocations: 16 kB / 0.9742 GB, free: 114.1 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01384/1.584, allocations: 4.572 MB / 0.9786 GB, free: 109.5 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00388/1.588, allocations: 0.9867 MB / 0.9796 GB, free: 108.5 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02894/1.617, allocations: 27.98 MB / 1.007 GB, free: 79.86 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003622/1.62, allocations: 0.5148 MB / 1.007 GB, free: 79.35 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003407/1.621, allocations: 143.9 kB / 1.008 GB, free: 79.21 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 0.0007973/1.621, allocations: 394.4 kB / 1.008 GB, free: 78.83 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004989/1.622, allocations: 197.6 kB / 1.008 GB, free: 78.63 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02264/1.645, allocations: 11.09 MB / 1.019 GB, free: 67.46 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.343e-05/1.645, allocations: 32 kB / 1.019 GB, free: 67.43 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.821e-05/1.645, allocations: 12 kB / 1.019 GB, free: 67.42 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.852e-05/1.645, allocations: 19.94 kB / 1.019 GB, free: 67.4 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03081/1.676, allocations: 16.6 MB / 1.035 GB, free: 50.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.594e-05/1.676, allocations: 11.98 kB / 1.035 GB, free: 50.59 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003244/1.679, allocations: 0.7492 MB / 1.036 GB, free: 49.84 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01742/1.696, allocations: 5.51 MB / 1.041 GB, free: 44.32 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006496/1.697, allocations: 83.95 kB / 1.041 GB, free: 44.24 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03442/1.731, allocations: 25.08 MB / 1.066 GB, free: 18.89 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.444e-06/1.731, allocations: 12.03 kB / 1.066 GB, free: 18.88 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02193/1.753, allocations: 10.43 MB / 1.076 GB, free: 8.191 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001597/1.755, allocations: 0.7541 MB / 1.077 GB, free: 7.418 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004243/1.755, allocations: 60 kB / 1.077 GB, free: 7.359 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002988/1.758, allocations: 0.5225 MB / 1.077 GB, free: 6.836 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00083/1.759, allocations: 266.9 kB / 1.078 GB, free: 6.57 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002218/1.76, allocations: 103.9 kB / 1.078 GB, free: 6.469 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.0009895/1.761, allocations: 0.8874 MB / 1.079 GB, free: 5.574 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.91e-07/1.761, allocations: 4 kB / 1.079 GB, free: 5.57 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.005395/1.766, allocations: 1.862 MB / 1.08 GB, free: 3.711 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 0.0003843/1.766, allocations: 184.6 kB / 1.081 GB, free: 3.527 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.02653/1.793, allocations: 12.96 MB / 1.093 GB, free: 6.473 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 1.237e-05/1.793, allocations: 4.188 kB / 1.093 GB, free: 6.469 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.01037/1.803, allocations: 4.656 MB / 1.098 GB, free: 1.781 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002194/1.806, allocations: 275.2 kB / 1.098 GB, free: 1.512 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02472/1.83, allocations: 11.14 MB / 1.109 GB, free: 6.234 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002968/1.833, allocations: 2.679 MB / 1.112 GB, free: 3.52 MB / 0.7481 GB
Notification: Performance of simCode: alias equations: time 0.005113/1.838, allocations: 1.61 MB / 1.113 GB, free: 1.906 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007835/1.839, allocations: 167.3 kB / 1.113 GB, free: 1.742 MB / 0.7481 GB
Notification: Performance of SimCode: time 6.11e-07/1.839, allocations: 4 kB / 1.113 GB, free: 1.738 MB / 0.7481 GB
Notification: Performance of Templates: time 0.1129/1.952, allocations: 81.36 MB / 1.193 GB, free: 0.6016 MB / 0.8262 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)