Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 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.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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_8_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 0.00121/0.001209, allocations: 106.1 kB / 15.98 MB, free: 6.332 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001197/0.001197, allocations: 198.6 kB / 16.91 MB, free: 6.18 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.472/1.472, allocations: 205.1 MB / 222.8 MB, free: 4.688 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 1.694/1.694, allocations: 292.3 MB / 0.5492 GB, free: 13.63 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 0.00145/0.00145, allocations: 68.08 kB / 0.6717 GB, free: 26.43 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2758/0.2772, allocations: 114.5 MB / 0.7836 GB, free: 13.85 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01863/0.2959, allocations: 16.18 MB / 0.7994 GB, free: 13.6 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01155/0.3075, allocations: 6.428 MB / 0.8056 GB, free: 7.156 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00176/0.3094, allocations: 43.88 kB / 0.8057 GB, free: 7.113 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.002945/0.3123, allocations: 1.039 MB / 0.8067 GB, free: 6.07 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.00341/0.3157, allocations: 1.207 MB / 0.8079 GB, free: 4.859 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003395/0.3192, allocations: 1.146 MB / 0.809 GB, free: 3.715 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.005581/0.3247, allocations: 4.981 MB / 0.8139 GB, free: 14.72 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00928/0.3341, allocations: 6.726 MB / 0.8204 GB, free: 7.926 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00368/0.3378, allocations: 2.068 MB / 0.8224 GB, free: 5.852 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004254/0.342, allocations: 2.782 MB / 0.8252 GB, free: 3.062 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008624/0.3429, allocations: 444 kB / 0.8256 GB, free: 2.629 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002773/0.3457, allocations: 1.19 MB / 0.8267 GB, free: 1.438 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.002264/0.348, allocations: 1.984 MB / 0.8287 GB, free: 15.45 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.002412/0.3504, allocations: 1.91 MB / 0.8305 GB, free: 13.53 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.006225/0.3566, allocations: 5.694 MB / 0.8361 GB, free: 7.824 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.733e-06/0.3567, allocations: 0 / 0.8361 GB, free: 7.824 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.575e-06/0.3567, allocations: 0 / 0.8361 GB, free: 7.824 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001705/0.3569, allocations: 0 / 0.8361 GB, free: 7.824 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.007956/0.3648, allocations: 3.438 MB / 0.8395 GB, free: 4.324 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.143e-05/0.3649, allocations: 12.03 kB / 0.8395 GB, free: 4.312 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01207/0.377, allocations: 2.306 MB / 0.8417 GB, free: 2 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004849/0.3818, allocations: 1.975 MB / 0.8437 GB, free: 15.98 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001834/0.3821, allocations: 230.5 kB / 0.8439 GB, free: 15.75 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009371/0.383, allocations: 303.9 kB / 0.8442 GB, free: 15.45 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01374/0.3968, allocations: 6.39 MB / 0.8504 GB, free: 8.953 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.872e-05/0.3969, allocations: 7.984 kB / 0.8504 GB, free: 8.945 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004045/0.3973, allocations: 128 kB / 0.8505 GB, free: 8.82 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004281/0.3977, allocations: 317.2 kB / 0.8508 GB, free: 8.508 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01439/0.4121, allocations: 6.558 MB / 0.8572 GB, free: 1.934 MB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02974/0.4419, allocations: 24.75 MB / 0.8814 GB, free: 7.125 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008196/0.4501, allocations: 5.416 MB / 0.8867 GB, free: 1.352 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006076/0.4562, allocations: 2.944 MB / 0.8896 GB, free: 14.39 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002961/0.4566, allocations: 135 kB / 0.8897 GB, free: 14.24 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.088e-05/0.4566, allocations: 68.42 kB / 0.8898 GB, free: 14.16 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 4.218e-06/0.4566, allocations: 0 / 0.8898 GB, free: 14.16 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.6604/1.117, allocations: 39.19 MB / 0.928 GB, free: 126.6 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001009/1.117, allocations: 240 kB / 0.9283 GB, free: 126.4 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001945/1.119, allocations: 1.23 MB / 0.9295 GB, free: 125.9 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.000621/1.12, allocations: 74.39 kB / 0.9295 GB, free: 125.8 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007782/1.121, allocations: 1.235 MB / 0.9307 GB, free: 124.9 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00115/1.122, allocations: 1.057 MB / 0.9318 GB, free: 124.1 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001118/1.123, allocations: 0.6133 MB / 0.9324 GB, free: 123.8 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.797e-05/1.123, allocations: 301.6 kB / 0.9327 GB, free: 123.5 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005974/1.129, allocations: 2.759 MB / 0.9354 GB, free: 122.7 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007117/1.136, allocations: 3.447 MB / 0.9387 GB, free: 121.1 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01378/1.15, allocations: 6.37 MB / 0.9449 GB, free: 118.3 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.8e-05/1.15, allocations: 9.812 kB / 0.945 GB, free: 118.3 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0309/1.181, allocations: 10.94 MB / 0.9556 GB, free: 113.6 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 5.022e-05/1.181, allocations: 11.84 kB / 0.9556 GB, free: 113.6 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.139e-05/1.181, allocations: 15.84 kB / 0.9557 GB, free: 113.6 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01988/1.201, allocations: 5.912 MB / 0.9614 GB, free: 110.8 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004042/1.205, allocations: 0.9416 MB / 0.9624 GB, free: 110.5 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04111/1.246, allocations: 28.79 MB / 0.9905 GB, free: 84.38 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004144/1.25, allocations: 0.5304 MB / 0.991 GB, free: 83.84 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000723/1.251, allocations: 147.5 kB / 0.9911 GB, free: 83.7 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007341/1.258, allocations: 3.898 MB / 0.9949 GB, free: 79.8 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005673/1.264, allocations: 3.404 MB / 0.9983 GB, free: 76.14 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08321/1.347, allocations: 25.81 MB / 1.023 GB, free: 49.98 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.653e-05/1.347, allocations: 15.64 kB / 1.023 GB, free: 49.96 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 0.02447/1.372, allocations: 10.87 MB / 1.034 GB, free: 38.96 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.541e-05/1.372, allocations: 19.19 kB / 1.034 GB, free: 38.95 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.51e-05/1.372, allocations: 20 kB / 1.034 GB, free: 38.93 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01455/1.387, allocations: 4.59 MB / 1.039 GB, free: 34.32 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004077/1.391, allocations: 0.9871 MB / 1.04 GB, free: 33.33 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03455/1.425, allocations: 30.46 MB / 1.069 GB, free: 2.164 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004015/1.429, allocations: 0.5264 MB / 1.07 GB, free: 1.637 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006367/1.43, allocations: 143.9 kB / 1.07 GB, free: 1.496 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 0.001226/1.431, allocations: 388.6 kB / 1.07 GB, free: 1.113 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000797/1.432, allocations: 193.7 kB / 1.071 GB, free: 0.9219 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02814/1.46, allocations: 11.08 MB / 1.081 GB, free: 5.754 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.534e-05/1.46, allocations: 35.94 kB / 1.081 GB, free: 5.719 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.312e-05/1.46, allocations: 19.98 kB / 1.081 GB, free: 5.699 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.707e-05/1.46, allocations: 11.95 kB / 1.081 GB, free: 5.688 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03895/1.499, allocations: 16.59 MB / 1.098 GB, free: 4.895 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.361e-05/1.499, allocations: 12 kB / 1.098 GB, free: 4.883 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003441/1.503, allocations: 0.7455 MB / 1.098 GB, free: 4.137 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01982/1.523, allocations: 5.534 MB / 1.104 GB, free: 14.59 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007096/1.523, allocations: 79.95 kB / 1.104 GB, free: 14.51 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04523/1.569, allocations: 27.65 MB / 1.131 GB, free: 2.574 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.463e-05/1.569, allocations: 15.97 kB / 1.131 GB, free: 2.559 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02686/1.596, allocations: 10.43 MB / 1.141 GB, free: 7.883 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002172/1.598, allocations: 0.7522 MB / 1.142 GB, free: 7.109 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009454/1.599, allocations: 67.92 kB / 1.142 GB, free: 7.043 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003912/1.603, allocations: 0.5148 MB / 1.142 GB, free: 6.527 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001226/1.604, allocations: 266.9 kB / 1.143 GB, free: 6.266 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000485/1.605, allocations: 99.95 kB / 1.143 GB, free: 6.168 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001625/1.606, allocations: 0.8874 MB / 1.144 GB, free: 5.273 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.6e-07/1.606, allocations: 4 kB / 1.144 GB, free: 5.27 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.008291/1.614, allocations: 1.868 MB / 1.145 GB, free: 3.402 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 0.0008462/1.615, allocations: 189.5 kB / 1.146 GB, free: 3.211 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.03682/1.652, allocations: 15.24 MB / 1.16 GB, free: 3.883 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.954e-05/1.652, allocations: 4 kB / 1.16 GB, free: 3.879 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01147/1.664, allocations: 4.691 MB / 1.165 GB, free: 15.16 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003418/1.667, allocations: 269.8 kB / 1.165 GB, free: 14.9 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02905/1.696, allocations: 11.63 MB / 1.177 GB, free: 3.129 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004668/1.701, allocations: 2.741 MB / 1.179 GB, free: 360 kB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001308/1.702, allocations: 207.3 kB / 1.18 GB, free: 152 kB / 0.8419 GB
Notification: Performance of SimCode: time 8.41e-07/1.702, allocations: 3.938 kB / 1.18 GB, free: 148 kB / 0.8419 GB
Notification: Performance of Templates: time 0.1222/1.825, allocations: 82.7 MB / 1.26 GB, free: 13.43 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)