Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 0.001336/0.001336, allocations: 99.64 kB / 18.94 MB, free: 2.551 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 0.00147/0.00147, allocations: 216.9 kB / 22.25 MB, free: 4.852 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 1.432/1.432, allocations: 230.6 MB / 256 MB, free: 7.801 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002641/0.002641, allocations: 298.8 kB / 312.7 MB, free: 2.609 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.223/1.223, allocations: 180.6 MB / 0.5369 GB, free: 14.58 MB / 382.1 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 660]
"Notification: NcDataReader2 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: BuildingSystems 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 0.003083/0.003083, allocations: 96.5 kB / 0.7401 GB, free: 27.98 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1615/0.1646, allocations: 95.38 MB / 0.8332 GB, free: 7.758 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02164/0.1863, allocations: 15.99 MB / 0.8489 GB, free: 7.707 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01097/0.1972, allocations: 6.357 MB / 0.8551 GB, free: 1.332 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001001/0.1982, allocations: 59.75 kB / 0.8551 GB, free: 1.273 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.002983/0.2012, allocations: 1.141 MB / 0.8562 GB, free: 132 kB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.002882/0.2041, allocations: 1.381 MB / 0.8576 GB, free: 14.74 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002781/0.2069, allocations: 1.225 MB / 0.8588 GB, free: 13.52 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.00544/0.2123, allocations: 4.985 MB / 0.8636 GB, free: 8.52 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003722/0.216, allocations: 2.761 MB / 0.8663 GB, free: 5.684 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002714/0.2188, allocations: 2.127 MB / 0.8684 GB, free: 3.551 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003647/0.2224, allocations: 2.699 MB / 0.8711 GB, free: 0.8438 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006395/0.223, allocations: 448 kB / 0.8715 GB, free: 416 kB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002035/0.2251, allocations: 1.116 MB / 0.8726 GB, free: 15.29 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.001997/0.2271, allocations: 2.05 MB / 0.8746 GB, free: 13.23 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.001883/0.229, allocations: 1.584 MB / 0.8761 GB, free: 11.64 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.006634/0.2356, allocations: 6.787 MB / 0.8827 GB, free: 4.836 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 5.481e-06/0.2356, allocations: 0 / 0.8827 GB, free: 4.836 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 2.044e-06/0.2356, allocations: 0 / 0.8827 GB, free: 4.836 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 7.367e-05/0.2357, allocations: 0 / 0.8827 GB, free: 4.836 MB / 0.6231 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 0.006854/0.2425, allocations: 3.48 MB / 0.8861 GB, free: 1.309 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 4.114e-05/0.2426, allocations: 12.62 kB / 0.8862 GB, free: 1.297 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01318/0.2557, allocations: 2.39 MB / 0.8885 GB, free: 14.9 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005075/0.2608, allocations: 1.989 MB / 0.8904 GB, free: 12.89 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000199/0.261, allocations: 230.6 kB / 0.8907 GB, free: 12.66 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006232/0.2616, allocations: 307.9 kB / 0.8909 GB, free: 12.36 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01276/0.2744, allocations: 6.533 MB / 0.8973 GB, free: 5.695 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.827e-05/0.2745, allocations: 3.938 kB / 0.8973 GB, free: 5.691 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004008/0.2749, allocations: 132 kB / 0.8975 GB, free: 5.562 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004914/0.2754, allocations: 317.4 kB / 0.8978 GB, free: 5.25 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01526/0.2906, allocations: 6.621 MB / 0.9042 GB, free: 14.61 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02763/0.3183, allocations: 16.65 MB / 0.9205 GB, free: 13.46 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008558/0.3268, allocations: 3.913 MB / 0.9243 GB, free: 9.52 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006983/0.3338, allocations: 2.857 MB / 0.9271 GB, free: 6.645 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000247/0.334, allocations: 57.95 kB / 0.9271 GB, free: 6.59 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.144e-05/0.3341, allocations: 72.44 kB / 0.9272 GB, free: 6.508 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=230): time 4.92e-06/0.3341, allocations: 0 / 0.9272 GB, free: 6.508 MB / 0.67 GB
Notification: Performance of matching and sorting (n=313): time 0.1503/0.4844, allocations: 39.07 MB / 0.9654 GB, free: 15.46 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001745/0.4846, allocations: 251.8 kB / 0.9656 GB, free: 15.16 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002151/0.4867, allocations: 1.251 MB / 0.9668 GB, free: 13.89 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004625/0.4872, allocations: 73.7 kB / 0.9669 GB, free: 13.81 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001015/0.4882, allocations: 1.301 MB / 0.9682 GB, free: 12.5 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001353/0.4896, allocations: 1.108 MB / 0.9693 GB, free: 11.38 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001461/0.491, allocations: 0.6205 MB / 0.9699 GB, free: 10.75 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001285/0.4912, allocations: 301.1 kB / 0.9701 GB, free: 10.45 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006657/0.4978, allocations: 2.784 MB / 0.9729 GB, free: 7.66 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007284/0.5051, allocations: 3.53 MB / 0.9763 GB, free: 3.855 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.3368/0.8419, allocations: 6.388 MB / 0.9826 GB, free: 131.8 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.917e-05/0.8419, allocations: 5.969 kB / 0.9826 GB, free: 131.8 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0282/0.8701, allocations: 10.86 MB / 0.9932 GB, free: 129.1 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 4.388e-05/0.8701, allocations: 16.69 kB / 0.9932 GB, free: 129.1 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.234e-05/0.8702, allocations: 17.53 kB / 0.9932 GB, free: 129.1 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02013/0.8903, allocations: 5.952 MB / 0.999 GB, free: 128.4 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003946/0.8943, allocations: 0.9447 MB / 0.9999 GB, free: 128.3 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03756/0.9318, allocations: 28.08 MB / 1.027 GB, free: 107.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003961/0.9358, allocations: 0.546 MB / 1.028 GB, free: 106.8 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002596/0.936, allocations: 139.9 kB / 1.028 GB, free: 106.6 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006358/0.9424, allocations: 3.921 MB / 1.032 GB, free: 102.7 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00522/0.9476, allocations: 3.495 MB / 1.035 GB, free: 98.92 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0855/1.033, allocations: 25.67 MB / 1.06 GB, free: 72.93 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.208e-05/1.033, allocations: 8 kB / 1.06 GB, free: 72.92 MB / 0.7169 GB
Warning: The linear system: 
1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1]
2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1]
4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[1] ;
  line2.v3_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv3.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load3.v[1] ;
  line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2]
2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1]
3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2]
4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[2] ;
  line2.v3_p[2] ;
  line2.v1_p[2] ;
  line2.v1_n[2]
]
  =
[
  -transformer.conv3.V2[2] ;
  line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ;
  -loadRL.load3.v[2] ;
  line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1]
]
 might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.02272/1.056, allocations: 10.52 MB / 1.071 GB, free: 62.34 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.28e-05/1.056, allocations: 12 kB / 1.071 GB, free: 62.33 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.567e-05/1.056, allocations: 20 kB / 1.071 GB, free: 62.31 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01443/1.07, allocations: 4.64 MB / 1.075 GB, free: 57.66 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003958/1.074, allocations: 0.9906 MB / 1.076 GB, free: 56.67 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03122/1.106, allocations: 29.42 MB / 1.105 GB, free: 26.73 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004077/1.11, allocations: 0.5455 MB / 1.105 GB, free: 26.19 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002548/1.11, allocations: 139.9 kB / 1.106 GB, free: 26.05 MB / 0.7169 GB
Warning: Assuming fixed start value for the following 2 variables:
         node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
         node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         0.0 = (-line2.i2[2]) - line2.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 0.0007589/1.111, allocations: 390.2 kB / 1.106 GB, free: 25.68 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004513/1.111, allocations: 206.7 kB / 1.106 GB, free: 25.47 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02376/1.135, allocations: 10.98 MB / 1.117 GB, free: 14.42 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.708e-05/1.135, allocations: 32 kB / 1.117 GB, free: 14.39 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.619e-05/1.135, allocations: 12 kB / 1.117 GB, free: 14.38 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.417e-05/1.135, allocations: 19.89 kB / 1.117 GB, free: 14.36 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03084/1.166, allocations: 15.33 MB / 1.132 GB, free: 14.87 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.682e-05/1.166, allocations: 8 kB / 1.132 GB, free: 14.86 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003341/1.169, allocations: 0.7452 MB / 1.133 GB, free: 14.12 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02017/1.189, allocations: 5.577 MB / 1.138 GB, free: 8.527 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002875/1.19, allocations: 83.95 kB / 1.138 GB, free: 8.445 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04686/1.236, allocations: 26.91 MB / 1.164 GB, free: 13.33 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.274e-05/1.236, allocations: 12.03 kB / 1.164 GB, free: 13.32 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.027/1.263, allocations: 10.33 MB / 1.175 GB, free: 2.738 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002064/1.265, allocations: 0.688 MB / 1.175 GB, free: 2.051 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004076/1.266, allocations: 66.19 kB / 1.175 GB, free: 1.988 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003586/1.269, allocations: 0.5265 MB / 1.176 GB, free: 1.461 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008677/1.27, allocations: 278.7 kB / 1.176 GB, free: 1.184 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002515/1.271, allocations: 103.9 kB / 1.176 GB, free: 1.082 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.001389/1.272, allocations: 0.8826 MB / 1.177 GB, free: 196 kB / 0.7637 GB
Notification: Performance of sort global known variables: time 1.1e-07/1.272, allocations: 0 / 1.177 GB, free: 196 kB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.005527/1.278, allocations: 1.883 MB / 1.179 GB, free: 14.3 MB / 0.7794 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 0.0004135/1.278, allocations: 193.1 kB / 1.179 GB, free: 14.12 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.03048/1.308, allocations: 12.59 MB / 1.191 GB, free: 1.43 MB / 0.7794 GB
Notification: Performance of simCode: created event and clocks part: time 1.435e-05/1.308, allocations: 0 / 1.191 GB, free: 1.43 MB / 0.7794 GB
Notification: Performance of simCode: created simulation system equations: time 0.01134/1.32, allocations: 4.513 MB / 1.196 GB, free: 12.89 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00217/1.322, allocations: 284.6 kB / 1.196 GB, free: 12.62 MB / 0.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02671/1.349, allocations: 9.868 MB / 1.206 GB, free: 2.598 MB / 0.795 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003569/1.352, allocations: 2.123 MB / 1.208 GB, free: 448 kB / 0.795 GB
Notification: Performance of simCode: alias equations: time 0.004838/1.357, allocations: 1.629 MB / 1.209 GB, free: 14.8 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007487/1.358, allocations: 167.3 kB / 1.209 GB, free: 14.64 MB / 0.8106 GB
Notification: Performance of SimCode: time 1.162e-06/1.358, allocations: 3.938 kB / 1.209 GB, free: 14.64 MB / 0.8106 GB
Notification: Performance of Templates: time 0.1322/1.49, allocations: 87.18 MB / 1.295 GB, free: 7.855 MB / 0.8887 GB
"
[Timeout remaining time 659]
make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 660]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 9.123095063492656]
Failed to read output from testmodel.py, exit status != 0:
1.4983144272118807 1.5141032669999999 1.275237891
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fd4e7ceafe0>