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 0.001809/0.001809, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.002256/0.002256, allocations: 211.5 kB / 22.24 MB, free: 5.262 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 1.462/1.462, allocations: 230.6 MB / 256 MB, free: 7.777 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 0.002547/0.002547, allocations: 291.9 kB / 312.7 MB, free: 2.605 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 1.21/1.21, allocations: 180.6 MB / 0.5369 GB, free: 14.52 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: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [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 0.003049/0.003049, allocations: 105.7 kB / 0.7396 GB, free: 28.16 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1643/0.1673, allocations: 95.38 MB / 0.8327 GB, free: 8.289 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02146/0.1888, allocations: 15.99 MB / 0.8484 GB, free: 8.242 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01157/0.2003, allocations: 6.361 MB / 0.8546 GB, free: 1.863 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001472/0.2018, allocations: 55.75 kB / 0.8546 GB, free: 1.809 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003599/0.2054, allocations: 1.15 MB / 0.8557 GB, free: 0.6562 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.004148/0.2096, allocations: 1.373 MB / 0.8571 GB, free: 15.28 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003479/0.213, allocations: 1.223 MB / 0.8583 GB, free: 14.05 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.006423/0.2195, allocations: 4.996 MB / 0.8632 GB, free: 9.047 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004338/0.2238, allocations: 2.761 MB / 0.8659 GB, free: 6.211 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003437/0.2272, allocations: 2.123 MB / 0.8679 GB, free: 4.082 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004472/0.2317, allocations: 2.703 MB / 0.8706 GB, free: 1.371 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.00107/0.2328, allocations: 448 kB / 0.871 GB, free: 0.9336 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002593/0.2354, allocations: 1.123 MB / 0.8721 GB, free: 15.81 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.002533/0.2379, allocations: 2.042 MB / 0.8741 GB, free: 13.76 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.002602/0.2405, allocations: 1.576 MB / 0.8756 GB, free: 12.18 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.008345/0.2489, allocations: 6.787 MB / 0.8823 GB, free: 5.371 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 5.35e-06/0.2489, allocations: 0 / 0.8823 GB, free: 5.371 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 1.763e-06/0.2489, allocations: 0 / 0.8823 GB, free: 5.371 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001554/0.249, allocations: 0 / 0.8823 GB, free: 5.371 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 0.008063/0.2571, allocations: 3.488 MB / 0.8857 GB, free: 1.836 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 5.795e-05/0.2571, allocations: 9.938 kB / 0.8857 GB, free: 1.828 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008881/0.258, allocations: 492.5 kB / 0.8861 GB, free: 1.336 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01359/0.2716, allocations: 2.398 MB / 0.8885 GB, free: 14.93 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005932/0.2775, allocations: 1.978 MB / 0.8904 GB, free: 12.93 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002654/0.2778, allocations: 242.3 kB / 0.8906 GB, free: 12.69 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00136/0.2792, allocations: 300 kB / 0.8909 GB, free: 12.4 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01613/0.2953, allocations: 6.533 MB / 0.8973 GB, free: 5.734 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.042e-05/0.2954, allocations: 3.984 kB / 0.8973 GB, free: 5.73 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004824/0.2959, allocations: 136 kB / 0.8974 GB, free: 5.598 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005171/0.2964, allocations: 317.4 kB / 0.8977 GB, free: 5.285 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01711/0.3135, allocations: 6.613 MB / 0.9042 GB, free: 14.66 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03317/0.3467, allocations: 17.17 MB / 0.921 GB, free: 12.96 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008916/0.3556, allocations: 3.921 MB / 0.9248 GB, free: 9.016 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007254/0.3628, allocations: 2.849 MB / 0.9276 GB, free: 6.148 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003019/0.3631, allocations: 57.97 kB / 0.9276 GB, free: 6.094 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.717e-05/0.3632, allocations: 60.5 kB / 0.9277 GB, free: 6.023 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=230): time 5.51e-06/0.3632, allocations: 4 kB / 0.9277 GB, free: 6.02 MB / 0.67 GB
Notification: Performance of matching and sorting (n=313): time 0.1467/0.5099, allocations: 39.09 MB / 0.9659 GB, free: 14.95 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001478/0.51, allocations: 243.9 kB / 0.9661 GB, free: 14.66 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002048/0.5121, allocations: 1.341 MB / 0.9674 GB, free: 13.3 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.000473/0.5125, allocations: 73.7 kB / 0.9675 GB, free: 13.22 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009366/0.5135, allocations: 1.286 MB / 0.9687 GB, free: 11.92 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001177/0.5146, allocations: 1.104 MB / 0.9698 GB, free: 10.81 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001158/0.5158, allocations: 0.6205 MB / 0.9704 GB, free: 10.18 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001245/0.5159, allocations: 301.1 kB / 0.9707 GB, free: 9.883 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00639/0.5223, allocations: 2.784 MB / 0.9734 GB, free: 7.09 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007029/0.5293, allocations: 3.538 MB / 0.9769 GB, free: 3.277 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.3834/0.9128, allocations: 6.391 MB / 0.9831 GB, free: 132.8 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.154e-05/0.9128, allocations: 9 kB / 0.9831 GB, free: 132.8 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03012/0.9429, allocations: 10.86 MB / 0.9937 GB, free: 130 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 5.28e-05/0.9429, allocations: 15 kB / 0.9938 GB, free: 130 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.569e-05/0.943, allocations: 22.31 kB / 0.9938 GB, free: 130 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01986/0.9629, allocations: 5.951 MB / 0.9996 GB, free: 129.2 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003921/0.9668, allocations: 0.9464 MB / 1.001 GB, free: 129.1 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03847/1.005, allocations: 28.17 MB / 1.028 GB, free: 107.4 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004172/1.009, allocations: 0.5461 MB / 1.029 GB, free: 106.8 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003252/1.01, allocations: 143.9 kB / 1.029 GB, free: 106.7 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006481/1.016, allocations: 3.921 MB / 1.033 GB, free: 102.7 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005342/1.022, allocations: 3.491 MB / 1.036 GB, free: 98.98 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08486/1.106, allocations: 25.67 MB / 1.061 GB, free: 72.98 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.054e-05/1.106, allocations: 4 kB / 1.061 GB, free: 72.97 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 0.02359/1.13, allocations: 10.53 MB / 1.071 GB, free: 62.38 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.388e-05/1.13, allocations: 16 kB / 1.071 GB, free: 62.36 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.423e-05/1.13, allocations: 20 kB / 1.071 GB, free: 62.34 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01469/1.145, allocations: 4.636 MB / 1.076 GB, free: 57.7 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004109/1.149, allocations: 0.9906 MB / 1.077 GB, free: 56.71 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03203/1.181, allocations: 29.56 MB / 1.106 GB, free: 26.58 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004148/1.185, allocations: 0.5417 MB / 1.106 GB, free: 26.04 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003977/1.185, allocations: 143.9 kB / 1.106 GB, free: 25.9 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 0.0008488/1.186, allocations: 384.9 kB / 1.107 GB, free: 25.52 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005955/1.187, allocations: 214.6 kB / 1.107 GB, free: 25.31 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02481/1.212, allocations: 10.99 MB / 1.118 GB, free: 14.25 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.521e-05/1.212, allocations: 32 kB / 1.118 GB, free: 14.22 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.578e-05/1.212, allocations: 12 kB / 1.118 GB, free: 14.21 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.249e-05/1.212, allocations: 19.94 kB / 1.118 GB, free: 14.19 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03234/1.244, allocations: 15.85 MB / 1.133 GB, free: 14.18 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.762e-05/1.244, allocations: 11.98 kB / 1.133 GB, free: 14.16 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0036/1.248, allocations: 0.7528 MB / 1.134 GB, free: 13.41 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0207/1.268, allocations: 5.576 MB / 1.139 GB, free: 7.824 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005068/1.269, allocations: 87.89 kB / 1.139 GB, free: 7.738 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04639/1.315, allocations: 27 MB / 1.166 GB, free: 12.51 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.292e-05/1.315, allocations: 16.03 kB / 1.166 GB, free: 12.49 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02757/1.343, allocations: 10.33 MB / 1.176 GB, free: 1.91 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002391/1.345, allocations: 0.7013 MB / 1.177 GB, free: 1.211 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004829/1.346, allocations: 67.94 kB / 1.177 GB, free: 1.145 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003676/1.349, allocations: 0.5265 MB / 1.177 GB, free: 0.6172 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008271/1.35, allocations: 274.7 kB / 1.177 GB, free: 352 kB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002598/1.351, allocations: 104 kB / 1.178 GB, free: 248 kB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.001513/1.352, allocations: 0.9435 MB / 1.178 GB, free: 15.29 MB / 0.7794 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.352, allocations: 0 / 1.178 GB, free: 15.29 MB / 0.7794 GB
Notification: Performance of remove unused functions: time 0.005512/1.358, allocations: 1.891 MB / 1.18 GB, free: 13.4 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 0.02796/1.386, allocations: 11 MB / 1.191 GB, free: 2.141 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.03153/1.417, allocations: 12.59 MB / 1.203 GB, free: 5.453 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 1.582e-05/1.417, allocations: 4 kB / 1.203 GB, free: 5.449 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.01186/1.429, allocations: 4.51 MB / 1.208 GB, free: 0.9141 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00242/1.431, allocations: 307.6 kB / 1.208 GB, free: 0.625 MB / 0.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1063/1.538, allocations: 42.39 MB / 1.249 GB, free: 5.184 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003482/1.541, allocations: 2.131 MB / 1.252 GB, free: 3.016 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.004688/1.546, allocations: 1.645 MB / 1.253 GB, free: 1.367 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002025/1.548, allocations: 1.104 MB / 1.254 GB, free: 268 kB / 0.8419 GB
Notification: Performance of SimCode: time 1.593e-06/1.548, allocations: 0 / 1.254 GB, free: 268 kB / 0.8419 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5481/2.096, allocations: 109.9 MB / 1.362 GB, free: 323.1 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.14/18.23, allocations: 7.312 kB / 1.362 GB, free: 323.1 MB / 0.92 GB
"
[Timeout remaining time 642]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 22.431667977012694]
Failed to read output from testmodel.py, exit status != 0:
18.404129767790437 18.420790387 18.167701945
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fc261386fb0>