Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.000763/0.000763, allocations: 84.44 kB / 20.69 MB, free: 3.848 MB / 18.57 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 0.000775/0.000775, allocations: 177.2 kB / 23.97 MB, free: 0.5664 MB / 18.57 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 0.8525/0.8525, allocations: 177.1 MB / 204.3 MB, free: 5.734 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.546/0.546, allocations: 114 MB / 374.7 MB, free: 8.73 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.684e-06/1.684e-06, allocations: 0 / 0.5555 GB, free: 2.188 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.745e-05/1.914e-05, allocations: 2.281 kB / 0.5555 GB, free: 2.184 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01176/0.01178, allocations: 15.65 MB / 0.5708 GB, free: 2.48 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.00624/0.01802, allocations: 6.274 MB / 0.5769 GB, free: 12.19 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004639/0.01848, allocations: 59.75 kB / 0.577 GB, free: 12.13 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.001326/0.01981, allocations: 1.161 MB / 0.5781 GB, free: 10.97 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.001342/0.02115, allocations: 1.403 MB / 0.5795 GB, free: 9.559 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001458/0.02261, allocations: 1.234 MB / 0.5807 GB, free: 8.324 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.002641/0.02525, allocations: 5.066 MB / 0.5857 GB, free: 3.246 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002287/0.02754, allocations: 2.785 MB / 0.5884 GB, free: 404 kB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001879/0.02941, allocations: 2.893 MB / 0.5912 GB, free: 13.5 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001902/0.03132, allocations: 2.592 MB / 0.5937 GB, free: 10.9 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003399/0.03166, allocations: 448 kB / 0.5942 GB, free: 10.46 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00137/0.03303, allocations: 1.135 MB / 0.5953 GB, free: 9.324 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.001084/0.03411, allocations: 2.14 MB / 0.5974 GB, free: 7.18 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008996/0.03501, allocations: 1.368 MB / 0.5987 GB, free: 5.809 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.004053/0.03906, allocations: 6.923 MB / 0.6055 GB, free: 14.87 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.507e-06/0.03907, allocations: 0 / 0.6055 GB, free: 14.87 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.372e-06/0.03907, allocations: 0 / 0.6055 GB, free: 14.87 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 4.04e-05/0.03911, allocations: 0 / 0.6055 GB, free: 14.87 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 874
 * Number of variables: 874
Notification: Performance of Generate backend data structure: time 0.003741/0.04285, allocations: 3.444 MB / 0.6088 GB, free: 11.38 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.451e-05/0.04288, allocations: 12.62 kB / 0.6088 GB, free: 11.36 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006006/0.04889, allocations: 2.405 MB / 0.6112 GB, free: 8.953 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002227/0.05112, allocations: 1.977 MB / 0.6131 GB, free: 6.941 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001046/0.05122, allocations: 234.6 kB / 0.6133 GB, free: 6.711 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003707/0.05159, allocations: 300.3 kB / 0.6136 GB, free: 6.418 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007226/0.05882, allocations: 6.556 MB / 0.62 GB, free: 15.73 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.546e-05/0.05886, allocations: 7.938 kB / 0.62 GB, free: 15.72 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002573/0.05912, allocations: 128 kB / 0.6201 GB, free: 15.6 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002521/0.05937, allocations: 317.4 kB / 0.6204 GB, free: 15.29 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008098/0.06747, allocations: 6.617 MB / 0.6269 GB, free: 8.652 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01432/0.08179, allocations: 16.63 MB / 0.6432 GB, free: 7.5 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004477/0.08627, allocations: 3.918 MB / 0.647 GB, free: 3.566 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003369/0.08964, allocations: 2.85 MB / 0.6498 GB, free: 0.7031 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001526/0.08979, allocations: 53.95 kB / 0.6498 GB, free: 0.6484 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.184e-05/0.08982, allocations: 68.44 kB / 0.6499 GB, free: 0.5742 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=230): time 3.406e-06/0.08982, allocations: 0 / 0.6499 GB, free: 0.5742 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=313): time 0.2905/0.3803, allocations: 39.09 MB / 0.6881 GB, free: 153.3 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.583e-05/0.3804, allocations: 239.7 kB / 0.6883 GB, free: 153 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001076/0.3814, allocations: 1.25 MB / 0.6895 GB, free: 152.6 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003119/0.3818, allocations: 78.3 kB / 0.6896 GB, free: 152.5 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003656/0.3821, allocations: 1.29 MB / 0.6908 GB, free: 151.9 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004911/0.3826, allocations: 1.093 MB / 0.6919 GB, free: 151 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006536/0.3833, allocations: 0.6253 MB / 0.6925 GB, free: 150.8 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 2.758e-05/0.3833, allocations: 301.1 kB / 0.6928 GB, free: 150.5 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002991/0.3863, allocations: 2.777 MB / 0.6955 GB, free: 149.6 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003148/0.3894, allocations: 3.536 MB / 0.699 GB, free: 147.9 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006297/0.3957, allocations: 6.393 MB / 0.7052 GB, free: 145.2 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.192e-05/0.3957, allocations: 5.25 kB / 0.7052 GB, free: 145.2 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01646/0.4122, allocations: 10.87 MB / 0.7158 GB, free: 142.2 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 3.224e-05/0.4122, allocations: 12.75 kB / 0.7158 GB, free: 142.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.966e-05/0.4123, allocations: 17.12 kB / 0.7159 GB, free: 142.2 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01193/0.4242, allocations: 5.954 MB / 0.7217 GB, free: 141.4 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002192/0.4264, allocations: 0.9469 MB / 0.7226 GB, free: 141.3 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02589/0.4523, allocations: 28.06 MB / 0.75 GB, free: 125.5 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002179/0.4545, allocations: 0.5538 MB / 0.7505 GB, free: 124.9 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001753/0.4546, allocations: 143.9 kB / 0.7507 GB, free: 124.8 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004131/0.4588, allocations: 3.917 MB / 0.7545 GB, free: 120.9 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003104/0.4619, allocations: 3.491 MB / 0.7579 GB, free: 117.1 MB / 0.6355 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04216/0.504, allocations: 25.68 MB / 0.783 GB, free: 91.11 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.641e-05/0.504, allocations: 4.656 kB / 0.783 GB, free: 91.11 MB / 0.6355 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 0.01274/0.5168, allocations: 10.52 MB / 0.7933 GB, free: 80.52 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.987e-05/0.5168, allocations: 23.92 kB / 0.7933 GB, free: 80.5 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.843e-05/0.5168, allocations: 16 kB / 0.7933 GB, free: 80.48 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007412/0.5242, allocations: 4.634 MB / 0.7978 GB, free: 75.84 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001945/0.5262, allocations: 0.9951 MB / 0.7988 GB, free: 74.84 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01957/0.5458, allocations: 29.42 MB / 0.8275 GB, free: 44.93 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002036/0.5478, allocations: 0.5421 MB / 0.8281 GB, free: 44.38 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00017/0.548, allocations: 143.9 kB / 0.8282 GB, free: 44.24 MB / 0.6355 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 0.0006461/0.5486, allocations: 385 kB / 0.8286 GB, free: 43.86 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002971/0.5489, allocations: 202.7 kB / 0.8288 GB, free: 43.66 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01307/0.562, allocations: 10.98 MB / 0.8395 GB, free: 32.6 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.406e-05/0.562, allocations: 32.28 kB / 0.8395 GB, free: 32.57 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.069e-05/0.562, allocations: 16 kB / 0.8395 GB, free: 32.55 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.516e-05/0.562, allocations: 15.95 kB / 0.8395 GB, free: 32.54 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01676/0.5788, allocations: 15.33 MB / 0.8545 GB, free: 17.05 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.018e-05/0.5788, allocations: 11.98 kB / 0.8545 GB, free: 17.04 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00145/0.5802, allocations: 0.7453 MB / 0.8553 GB, free: 16.29 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.008912/0.5891, allocations: 5.581 MB / 0.8607 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001615/0.5893, allocations: 79.95 kB / 0.8608 GB, free: 10.62 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02456/0.6139, allocations: 26.91 MB / 0.8871 GB, free: 15.51 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.805e-06/0.6139, allocations: 20.02 kB / 0.8871 GB, free: 15.49 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01454/0.6284, allocations: 10.3 MB / 0.8971 GB, free: 4.938 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001072/0.6295, allocations: 0.6858 MB / 0.8978 GB, free: 4.25 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002488/0.6297, allocations: 75.92 kB / 0.8979 GB, free: 4.176 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001785/0.6315, allocations: 0.5187 MB / 0.8984 GB, free: 3.656 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005219/0.632, allocations: 274.7 kB / 0.8987 GB, free: 3.383 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000151/0.6322, allocations: 107.9 kB / 0.8988 GB, free: 3.277 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0008371/0.633, allocations: 0.8787 MB / 0.8996 GB, free: 2.391 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 8.1e-08/0.633, allocations: 3.938 kB / 0.8996 GB, free: 2.387 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.0036/0.6366, allocations: 1.891 MB / 0.9015 GB, free: 0.4961 MB / 0.6667 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 0.0003126/0.6369, allocations: 186.8 kB / 0.9016 GB, free: 308 kB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.01653/0.6535, allocations: 12.58 MB / 0.9139 GB, free: 3.617 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 6.893e-06/0.6535, allocations: 192 / 0.9139 GB, free: 3.617 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.006063/0.6595, allocations: 4.507 MB / 0.9183 GB, free: 15.08 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001285/0.6608, allocations: 274.1 kB / 0.9186 GB, free: 14.82 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.014/0.6748, allocations: 10.34 MB / 0.9287 GB, free: 4.336 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001926/0.6768, allocations: 2.177 MB / 0.9308 GB, free: 2.121 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006787/0.6774, allocations: 208.3 kB / 0.931 GB, free: 1.918 MB / 0.698 GB
Notification: Performance of SimCode: time 2.144e-06/0.6774, allocations: 4 kB / 0.931 GB, free: 1.914 MB / 0.698 GB
Notification: Performance of Templates: time 0.2768/0.9542, allocations: 85.04 MB / 1.014 GB, free: 196.2 MB / 0.7136 GB
"
[Timeout remaining time 659]
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 9.376251413486898]
Failed to read output from testmodel.py, exit status != 0:
0.9594974163919687 0.965047542 0.924732461
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7d7f6fdc91f0>