Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001756/0.001756, allocations: 95.64 kB / 18.95 MB, free: 2.691 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001995/0.001995, allocations: 213.5 kB / 22.24 MB, free: 5.246 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.692/1.692, allocations: 230.6 MB / 256 MB, free: 7.797 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.416/3.416, allocations: 0.5107 GB / 0.8158 GB, free: 17.81 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.003099/0.003099, allocations: 73.28 kB / 1.186 GB, free: 13.48 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3917/0.3948, allocations: 181.9 MB / 1.364 GB, free: 13.49 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02156/0.4163, allocations: 15.92 MB / 1.379 GB, free: 13.5 MB / 1.076 GB
Notification: Performance of NFInst.instExpressions: time 0.0115/0.4278, allocations: 6.325 MB / 1.386 GB, free: 7.164 MB / 1.076 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001165/0.429, allocations: 55.75 kB / 1.386 GB, free: 7.109 MB / 1.076 GB
Notification: Performance of NFTyping.typeComponents: time 0.003038/0.432, allocations: 1.138 MB / 1.387 GB, free: 5.969 MB / 1.076 GB
Notification: Performance of NFTyping.typeBindings: time 0.003109/0.4351, allocations: 1.373 MB / 1.388 GB, free: 4.59 MB / 1.076 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002935/0.4381, allocations: 1.223 MB / 1.389 GB, free: 3.367 MB / 1.076 GB
Notification: Performance of NFFlatten.flatten: time 0.005689/0.4438, allocations: 4.962 MB / 1.394 GB, free: 14.39 MB / 1.092 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003915/0.4477, allocations: 2.729 MB / 1.397 GB, free: 11.59 MB / 1.092 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003128/0.4508, allocations: 2.115 MB / 1.399 GB, free: 9.469 MB / 1.092 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004319/0.4551, allocations: 2.695 MB / 1.402 GB, free: 6.766 MB / 1.092 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008766/0.456, allocations: 444 kB / 1.402 GB, free: 6.332 MB / 1.092 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002394/0.4584, allocations: 1.116 MB / 1.403 GB, free: 5.215 MB / 1.092 GB
Notification: Performance of NFScalarize.scalarize: time 0.002492/0.4609, allocations: 2.046 MB / 1.405 GB, free: 3.164 MB / 1.092 GB
Notification: Performance of NFVerifyModel.verify: time 0.002347/0.4632, allocations: 1.553 MB / 1.407 GB, free: 1.605 MB / 1.092 GB
Notification: Performance of NFConvertDAE.convert: time 0.007995/0.4712, allocations: 6.748 MB / 1.413 GB, free: 10.84 MB / 1.107 GB
Notification: Performance of FrontEnd - DAE generated: time 5.2e-06/0.4712, allocations: 0 / 1.413 GB, free: 10.84 MB / 1.107 GB
Notification: Performance of FrontEnd: time 2.175e-06/0.4712, allocations: 0 / 1.413 GB, free: 10.84 MB / 1.107 GB
Notification: Performance of Transformations before backend: time 0.0002027/0.4714, allocations: 0 / 1.413 GB, free: 10.84 MB / 1.107 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 0.009013/0.4805, allocations: 3.44 MB / 1.417 GB, free: 7.348 MB / 1.107 GB
Notification: Performance of prepare preOptimizeDAE: time 4.576e-05/0.4805, allocations: 12.03 kB / 1.417 GB, free: 7.336 MB / 1.107 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01409/0.4946, allocations: 2.386 MB / 1.419 GB, free: 4.945 MB / 1.107 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007481/0.5021, allocations: 1.974 MB / 1.421 GB, free: 2.941 MB / 1.107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003029/0.5024, allocations: 230.5 kB / 1.421 GB, free: 2.715 MB / 1.107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001818/0.5042, allocations: 299.9 kB / 1.421 GB, free: 2.422 MB / 1.107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01485/0.5191, allocations: 6.498 MB / 1.428 GB, free: 11.79 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.956e-05/0.5191, allocations: 11.88 kB / 1.428 GB, free: 11.78 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000453/0.5196, allocations: 132 kB / 1.428 GB, free: 11.65 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004933/0.5201, allocations: 317.2 kB / 1.428 GB, free: 11.34 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01673/0.5368, allocations: 6.605 MB / 1.435 GB, free: 4.719 MB / 1.123 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03239/0.5692, allocations: 16.6 MB / 1.451 GB, free: 3.602 MB / 1.139 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00942/0.5786, allocations: 3.917 MB / 1.455 GB, free: 15.67 MB / 1.154 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007477/0.5861, allocations: 2.838 MB / 1.457 GB, free: 12.82 MB / 1.154 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000335/0.5864, allocations: 53.95 kB / 1.457 GB, free: 12.76 MB / 1.154 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.582e-05/0.5865, allocations: 68.5 kB / 1.457 GB, free: 12.69 MB / 1.154 GB
Notification: Performance of pre-optimization done (n=230): time 4.999e-06/0.5865, allocations: 0 / 1.457 GB, free: 12.69 MB / 1.154 GB
Notification: Performance of matching and sorting (n=313): time 0.1526/0.7391, allocations: 39.05 MB / 1.496 GB, free: 5.656 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001892/0.7393, allocations: 247.9 kB / 1.496 GB, free: 5.363 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002464/0.7418, allocations: 1.25 MB / 1.497 GB, free: 4.094 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006002/0.7424, allocations: 77.7 kB / 1.497 GB, free: 4.012 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001225/0.7436, allocations: 1.278 MB / 1.498 GB, free: 2.723 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001655/0.7452, allocations: 1.108 MB / 1.499 GB, free: 1.605 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001787/0.747, allocations: 0.6166 MB / 1.5 GB, free: 0.9805 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 0.0001569/0.7472, allocations: 305.1 kB / 1.5 GB, free: 0.6797 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007116/0.7543, allocations: 2.784 MB / 1.503 GB, free: 13.88 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008384/0.7627, allocations: 3.534 MB / 1.507 GB, free: 10.07 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0155/0.7782, allocations: 6.401 MB / 1.513 GB, free: 3.383 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.965e-05/0.7782, allocations: 8 kB / 1.513 GB, free: 3.375 MB / 1.201 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03462/0.8129, allocations: 10.86 MB / 1.523 GB, free: 8.461 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 5.085e-05/0.8129, allocations: 19.98 kB / 1.523 GB, free: 8.441 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.828e-05/0.813, allocations: 16 kB / 1.523 GB, free: 8.426 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02338/0.8363, allocations: 5.955 MB / 1.529 GB, free: 2.457 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004665/0.841, allocations: 0.9477 MB / 1.53 GB, free: 1.508 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0572/0.8982, allocations: 28.06 MB / 1.558 GB, free: 5.281 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004565/0.9028, allocations: 0.5538 MB / 1.558 GB, free: 4.727 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006531/0.9034, allocations: 139.9 kB / 1.558 GB, free: 4.59 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009274/0.9127, allocations: 3.917 MB / 1.562 GB, free: 0.6641 MB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007768/0.9205, allocations: 3.495 MB / 1.565 GB, free: 12.89 MB / 1.264 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1013/1.022, allocations: 25.68 MB / 1.591 GB, free: 2.855 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.778e-05/1.022, allocations: 8 kB / 1.591 GB, free: 2.848 MB / 1.279 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 0.03113/1.053, allocations: 10.53 MB / 1.601 GB, free: 8.25 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 4.038e-05/1.053, allocations: 13.72 kB / 1.601 GB, free: 8.238 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.507e-05/1.053, allocations: 16 kB / 1.601 GB, free: 8.223 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01772/1.071, allocations: 4.65 MB / 1.605 GB, free: 3.555 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00485/1.076, allocations: 0.9945 MB / 1.606 GB, free: 2.559 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7788/1.854, allocations: 29.41 MB / 1.635 GB, free: 213.7 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004403/1.859, allocations: 0.5456 MB / 1.636 GB, free: 213.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003538/1.859, allocations: 138.7 kB / 1.636 GB, free: 213.7 MB / 1.295 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.i3[2] - line2.i1[2]
         0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.000861/1.86, allocations: 381.9 kB / 1.636 GB, free: 213.4 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000527/1.861, allocations: 203.1 kB / 1.636 GB, free: 213.4 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02707/1.888, allocations: 10.98 MB / 1.647 GB, free: 210.2 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.127e-05/1.888, allocations: 30.78 kB / 1.647 GB, free: 210.2 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.681e-05/1.888, allocations: 18.97 kB / 1.647 GB, free: 210.2 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.099e-05/1.888, allocations: 16.84 kB / 1.647 GB, free: 210.2 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03232/1.92, allocations: 15.33 MB / 1.662 GB, free: 204.9 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.307e-05/1.92, allocations: 11.09 kB / 1.662 GB, free: 204.9 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003224/1.923, allocations: 0.7388 MB / 1.663 GB, free: 204.9 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01771/1.941, allocations: 5.577 MB / 1.668 GB, free: 202.8 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004979/1.942, allocations: 90.41 kB / 1.668 GB, free: 202.8 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03536/1.977, allocations: 26.91 MB / 1.695 GB, free: 179.4 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.394e-06/1.977, allocations: 20.03 kB / 1.695 GB, free: 179.3 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02258/1.999, allocations: 10.33 MB / 1.705 GB, free: 168.8 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002086/2.002, allocations: 0.6879 MB / 1.705 GB, free: 168.1 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004625/2.002, allocations: 59.98 kB / 1.705 GB, free: 168 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003422/2.005, allocations: 0.5187 MB / 1.706 GB, free: 167.5 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007426/2.006, allocations: 290.7 kB / 1.706 GB, free: 167.2 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000215/2.006, allocations: 107.8 kB / 1.706 GB, free: 167.1 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001076/2.007, allocations: 0.8742 MB / 1.707 GB, free: 166.2 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1.3e-07/2.007, allocations: 0 / 1.707 GB, free: 166.2 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.00567/2.013, allocations: 1.879 MB / 1.709 GB, free: 164.4 MB / 1.295 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 0.0003873/2.014, allocations: 190.4 kB / 1.709 GB, free: 164.2 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02538/2.039, allocations: 12.6 MB / 1.722 GB, free: 151.5 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.619e-05/2.039, allocations: 3.844 kB / 1.722 GB, free: 151.5 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009289/2.048, allocations: 4.514 MB / 1.726 GB, free: 146.9 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001915/2.05, allocations: 285 kB / 1.726 GB, free: 146.7 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02101/2.071, allocations: 9.802 MB / 1.736 GB, free: 136.7 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002108/2.073, allocations: 2.112 MB / 1.738 GB, free: 134.6 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.003855/2.077, allocations: 1.627 MB / 1.739 GB, free: 133 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005891/2.078, allocations: 167.3 kB / 1.74 GB, free: 132.8 MB / 1.295 GB
Notification: Performance of SimCode: time 8.82e-07/2.078, allocations: 0 / 1.74 GB, free: 132.8 MB / 1.295 GB
Notification: Performance of Templates: time 0.09407/2.172, allocations: 87.14 MB / 1.825 GB, free: 46.04 MB / 1.295 GB
"
[Timeout remaining time 298]
make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=800  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 800]
[Calling os._exit(0), Time elapsed: 13.017673272639513]
Failed to read output from testmodel.py, exit status != 0:
2.182810962200165 2.190665456 1.717084568
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f2aac582fe0>