Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_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 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.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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_8_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 0.001398/0.001398, allocations: 104.2 kB / 16.36 MB, free: 6.297 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001547/0.001547, allocations: 192.5 kB / 17.29 MB, free: 5.875 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.37/1.37, allocations: 205.1 MB / 223.2 MB, free: 12.23 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.816/1.816, allocations: 292.3 MB / 0.5496 GB, free: 17.56 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 0.001459/0.001459, allocations: 67.91 kB / 0.673 GB, free: 5.793 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.222/0.2235, allocations: 114.5 MB / 0.7848 GB, free: 3.125 MB / 0.6544 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.4079/0.6314, allocations: 16.28 MB / 0.8007 GB, free: 41.41 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.009273/0.6407, allocations: 6.474 MB / 0.807 GB, free: 37.11 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001703/0.6425, allocations: 49.75 kB / 0.8071 GB, free: 37.11 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 0.002969/0.6455, allocations: 1.12 MB / 0.8082 GB, free: 36.45 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 0.003353/0.6489, allocations: 1.316 MB / 0.8095 GB, free: 35.72 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003496/0.6524, allocations: 1.247 MB / 0.8107 GB, free: 35.06 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.006808/0.6592, allocations: 4.949 MB / 0.8155 GB, free: 32.99 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007418/0.6667, allocations: 5.691 MB / 0.8211 GB, free: 30.99 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004276/0.671, allocations: 2.056 MB / 0.8231 GB, free: 30.08 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005318/0.6763, allocations: 2.635 MB / 0.8257 GB, free: 28.99 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.001719/0.6781, allocations: 440.7 kB / 0.8261 GB, free: 28.99 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003977/0.6821, allocations: 1.19 MB / 0.8272 GB, free: 28.71 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.003372/0.6855, allocations: 1.978 MB / 0.8292 GB, free: 27.98 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.00365/0.6892, allocations: 1.904 MB / 0.831 GB, free: 26.76 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.01093/0.7001, allocations: 6.696 MB / 0.8376 GB, free: 24.69 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 8.095e-06/0.7001, allocations: 0 / 0.8376 GB, free: 24.69 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.305e-06/0.7002, allocations: 0 / 0.8376 GB, free: 24.69 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0002497/0.7004, allocations: 0 / 0.8376 GB, free: 24.69 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 0.01248/0.7129, allocations: 3.44 MB / 0.8409 GB, free: 22.78 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.668e-05/0.713, allocations: 9.188 kB / 0.8409 GB, free: 22.78 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01385/0.7268, allocations: 2.309 MB / 0.8432 GB, free: 21.73 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005375/0.7322, allocations: 1.985 MB / 0.8451 GB, free: 20.49 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002288/0.7325, allocations: 230.4 kB / 0.8453 GB, free: 20.38 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001727/0.7342, allocations: 313.3 kB / 0.8456 GB, free: 20.27 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0173/0.7515, allocations: 6.404 MB / 0.8519 GB, free: 16.61 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001046/0.7517, allocations: 6.094 kB / 0.8519 GB, free: 16.6 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007745/0.7525, allocations: 128.7 kB / 0.852 GB, free: 16.5 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005194/0.753, allocations: 324.3 kB / 0.8523 GB, free: 16.4 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01711/0.7701, allocations: 6.559 MB / 0.8587 GB, free: 13.11 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0371/0.8073, allocations: 24.61 MB / 0.8828 GB, free: 3.922 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01032/0.8176, allocations: 5.42 MB / 0.8881 GB, free: 14.14 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00752/0.8252, allocations: 2.932 MB / 0.8909 GB, free: 11.19 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005135/0.8258, allocations: 139 kB / 0.8911 GB, free: 11.04 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.916e-05/0.8259, allocations: 64.48 kB / 0.8911 GB, free: 10.96 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=230): time 4.609e-06/0.8259, allocations: 3.938 kB / 0.8911 GB, free: 10.96 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=313): time 0.1438/0.9696, allocations: 39.18 MB / 0.9294 GB, free: 3.727 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001265/0.9698, allocations: 239.9 kB / 0.9296 GB, free: 3.441 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00181/0.9716, allocations: 1.237 MB / 0.9308 GB, free: 2.188 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005874/0.9722, allocations: 73.7 kB / 0.9309 GB, free: 2.109 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007804/0.973, allocations: 1.242 MB / 0.9321 GB, free: 0.8477 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001222/0.9743, allocations: 1.051 MB / 0.9331 GB, free: 15.78 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001191/0.9755, allocations: 0.6164 MB / 0.9337 GB, free: 15.15 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001019/0.9756, allocations: 301.1 kB / 0.934 GB, free: 14.86 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00655/0.9821, allocations: 2.76 MB / 0.9367 GB, free: 12.09 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007386/0.9895, allocations: 3.441 MB / 0.9401 GB, free: 8.387 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01388/1.003, allocations: 6.382 MB / 0.9463 GB, free: 1.723 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.036e-05/1.003, allocations: 4 kB / 0.9463 GB, free: 1.719 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02898/1.032, allocations: 10.92 MB / 0.957 GB, free: 6.734 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.577e-05/1.033, allocations: 16 kB / 0.957 GB, free: 6.719 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.968e-05/1.033, allocations: 16 kB / 0.957 GB, free: 6.703 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02147/1.054, allocations: 5.894 MB / 0.9628 GB, free: 0.7969 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004553/1.059, allocations: 0.9282 MB / 0.9637 GB, free: 15.87 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04684/1.106, allocations: 28.79 MB / 0.9918 GB, free: 2.848 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004722/1.11, allocations: 0.5381 MB / 0.9923 GB, free: 2.309 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006056/1.111, allocations: 139.9 kB / 0.9924 GB, free: 2.172 MB / 0.7794 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008471/1.119, allocations: 3.894 MB / 0.9962 GB, free: 14.27 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006901/1.126, allocations: 3.397 MB / 0.9996 GB, free: 10.61 MB / 0.795 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09626/1.223, allocations: 25.76 MB / 1.025 GB, free: 472 kB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.951e-05/1.223, allocations: 4 kB / 1.025 GB, free: 468 kB / 0.8106 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 0.02902/1.252, allocations: 10.87 MB / 1.035 GB, free: 5.449 MB / 0.8262 GB
Notification: Performance of prepare postOptimizeDAE: time 3.647e-05/1.252, allocations: 19.98 kB / 1.035 GB, free: 5.43 MB / 0.8262 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.422e-05/1.252, allocations: 16 kB / 1.035 GB, free: 5.414 MB / 0.8262 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01735/1.269, allocations: 4.568 MB / 1.04 GB, free: 0.8281 MB / 0.8262 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005205/1.274, allocations: 0.983 MB / 1.041 GB, free: 15.84 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04422/1.319, allocations: 30.44 MB / 1.071 GB, free: 0.6602 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004752/1.323, allocations: 0.5304 MB / 1.071 GB, free: 132 kB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004646/1.324, allocations: 136.1 kB / 1.071 GB, free: 15.99 MB / 0.8731 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 0.001017/1.325, allocations: 392.7 kB / 1.072 GB, free: 15.61 MB / 0.8731 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005959/1.326, allocations: 193.7 kB / 1.072 GB, free: 15.41 MB / 0.8731 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02834/1.354, allocations: 11.07 MB / 1.083 GB, free: 4.254 MB / 0.8731 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.173e-05/1.354, allocations: 35.94 kB / 1.083 GB, free: 4.219 MB / 0.8731 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.56e-05/1.354, allocations: 12 kB / 1.083 GB, free: 4.207 MB / 0.8731 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.722e-05/1.354, allocations: 23.94 kB / 1.083 GB, free: 4.184 MB / 0.8731 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03773/1.392, allocations: 16.56 MB / 1.099 GB, free: 3.383 MB / 0.8887 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.966e-05/1.392, allocations: 8 kB / 1.099 GB, free: 3.375 MB / 0.8887 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003761/1.396, allocations: 0.7453 MB / 1.1 GB, free: 2.629 MB / 0.8887 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0196/1.415, allocations: 5.507 MB / 1.105 GB, free: 13.1 MB / 0.9044 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00108/1.416, allocations: 79.95 kB / 1.105 GB, free: 13.02 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04461/1.461, allocations: 27.62 MB / 1.132 GB, free: 1.105 MB / 0.92 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.402e-05/1.461, allocations: 20.03 kB / 1.132 GB, free: 1.086 MB / 0.92 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.462/1.923, allocations: 10.43 MB / 1.142 GB, free: 292.5 MB / 0.92 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002049/1.925, allocations: 0.7491 MB / 1.143 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004764/1.926, allocations: 67 kB / 1.143 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003756/1.929, allocations: 0.5184 MB / 1.143 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008768/1.93, allocations: 266.2 kB / 1.144 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000275/1.931, allocations: 99.95 kB / 1.144 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of sorting global known variables: time 0.001463/1.932, allocations: 0.89 MB / 1.145 GB, free: 292.2 MB / 0.92 GB
Notification: Performance of sort global known variables: time 1.4e-07/1.932, allocations: 0 / 1.145 GB, free: 292.2 MB / 0.92 GB
Notification: Performance of remove unused functions: time 0.006756/1.939, allocations: 1.868 MB / 1.147 GB, free: 292.2 MB / 0.92 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 0.0004629/1.939, allocations: 188 kB / 1.147 GB, free: 292.2 MB / 0.92 GB
Notification: Performance of simCode: created initialization part: time 0.03165/1.971, allocations: 13.02 MB / 1.159 GB, free: 290.6 MB / 0.92 GB
Notification: Performance of simCode: created event and clocks part: time 1.633e-05/1.971, allocations: 0 / 1.159 GB, free: 290.6 MB / 0.92 GB
Notification: Performance of simCode: created simulation system equations: time 0.01159/1.983, allocations: 4.686 MB / 1.164 GB, free: 289.1 MB / 0.92 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002296/1.985, allocations: 282.3 kB / 1.164 GB, free: 288.9 MB / 0.92 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02497/2.01, allocations: 10.14 MB / 1.174 GB, free: 285.5 MB / 0.92 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002911/2.013, allocations: 2.741 MB / 1.177 GB, free: 284.4 MB / 0.92 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001242/2.014, allocations: 204.4 kB / 1.177 GB, free: 284.4 MB / 0.92 GB
Notification: Performance of SimCode: time 5.91e-07/2.014, allocations: 0 / 1.177 GB, free: 284.4 MB / 0.92 GB
Notification: Performance of Templates: time 0.08142/2.096, allocations: 82.71 MB / 1.258 GB, free: 217.3 MB / 0.92 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)