Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001539/0.001539, allocations: 113.8 kB / 17.13 MB, free: 5.938 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001932/0.001932, allocations: 197.2 kB / 20.08 MB, free: 3 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.456/1.456, allocations: 225.6 MB / 248.5 MB, free: 3.605 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002468/0.002468, allocations: 288.8 kB / 303.6 MB, free: 3.699 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.069/1.069, allocations: 180.9 MB / 0.5268 GB, free: 3.086 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 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD")
translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.00291/0.00291, allocations: 100.2 kB / 0.726 GB, free: 8.754 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5425/0.5454, allocations: 94.16 MB / 0.818 GB, free: 7.645 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01809/0.5635, allocations: 16.67 MB / 0.8342 GB, free: 12.51 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01272/0.5762, allocations: 6.524 MB / 0.8406 GB, free: 8.066 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001804/0.578, allocations: 52.34 kB / 0.8407 GB, free: 8.059 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003316/0.5813, allocations: 1.16 MB / 0.8418 GB, free: 7.398 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.003931/0.5852, allocations: 1.377 MB / 0.8431 GB, free: 6.629 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003755/0.589, allocations: 1.228 MB / 0.8443 GB, free: 5.977 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.007713/0.5967, allocations: 4.983 MB / 0.8492 GB, free: 3.883 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006597/0.6033, allocations: 4.171 MB / 0.8533 GB, free: 2.289 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004588/0.6079, allocations: 2.081 MB / 0.8553 GB, free: 1.367 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005512/0.6134, allocations: 2.845 MB / 0.8581 GB, free: 15.99 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.001305/0.6147, allocations: 443.7 kB / 0.8585 GB, free: 15.99 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003192/0.6179, allocations: 1.208 MB / 0.8597 GB, free: 15.58 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.002957/0.6209, allocations: 2.046 MB / 0.8617 GB, free: 14.29 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.003321/0.6242, allocations: 1.927 MB / 0.8636 GB, free: 12.93 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.009514/0.6337, allocations: 6.754 MB / 0.8702 GB, free: 8.117 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 6.633e-06/0.6337, allocations: 0 / 0.8702 GB, free: 8.117 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 2.204e-06/0.6337, allocations: 0 / 0.8702 GB, free: 8.117 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 0.000228/0.6339, allocations: 3.938 kB / 0.8702 GB, free: 8.113 MB / 0.6075 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 0.01118/0.6451, allocations: 3.548 MB / 0.8736 GB, free: 5.691 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 4.959e-05/0.6452, allocations: 12.86 kB / 0.8737 GB, free: 5.688 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01484/0.66, allocations: 2.396 MB / 0.876 GB, free: 4.531 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005645/0.6656, allocations: 2.01 MB / 0.878 GB, free: 3.27 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002469/0.6659, allocations: 240.4 kB / 0.8782 GB, free: 3.156 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001413/0.6673, allocations: 317.1 kB / 0.8785 GB, free: 3.035 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01672/0.684, allocations: 6.454 MB / 0.8848 GB, free: 12.47 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.145e-05/0.6841, allocations: 11.94 kB / 0.8848 GB, free: 12.46 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005445/0.6846, allocations: 132 kB / 0.8849 GB, free: 12.33 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005236/0.6852, allocations: 317.4 kB / 0.8852 GB, free: 12.02 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01744/0.7026, allocations: 6.617 MB / 0.8917 GB, free: 5.383 MB / 0.6231 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03716/0.7398, allocations: 24.77 MB / 0.9159 GB, free: 10.55 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009084/0.7489, allocations: 5.299 MB / 0.9211 GB, free: 4.895 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006752/0.7556, allocations: 2.862 MB / 0.9238 GB, free: 2.016 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002947/0.7559, allocations: 147 kB / 0.924 GB, free: 1.855 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.742e-05/0.756, allocations: 72.48 kB / 0.9241 GB, free: 1.773 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=230): time 3.877e-06/0.756, allocations: 0 / 0.9241 GB, free: 1.773 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=313): time 0.149/0.905, allocations: 39.34 MB / 0.9625 GB, free: 10.39 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001802/0.9051, allocations: 243.9 kB / 0.9627 GB, free: 10.11 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002193/0.9073, allocations: 1.299 MB / 0.964 GB, free: 8.793 MB / 0.7012 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006229/0.908, allocations: 77.7 kB / 0.964 GB, free: 8.711 MB / 0.7012 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009928/0.909, allocations: 1.29 MB / 0.9653 GB, free: 7.406 MB / 0.7012 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001316/0.9103, allocations: 1.1 MB / 0.9664 GB, free: 6.297 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001246/0.9115, allocations: 0.6244 MB / 0.967 GB, free: 5.664 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001374/0.9117, allocations: 301.1 kB / 0.9673 GB, free: 5.367 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006595/0.9182, allocations: 2.78 MB / 0.97 GB, free: 2.578 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007569/0.9258, allocations: 3.455 MB / 0.9734 GB, free: 14.87 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01452/0.9403, allocations: 6.39 MB / 0.9796 GB, free: 8.195 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.251e-05/0.9404, allocations: 8 kB / 0.9796 GB, free: 8.188 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03064/0.971, allocations: 10.88 MB / 0.9902 GB, free: 13.25 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 4.43e-05/0.971, allocations: 16 kB / 0.9903 GB, free: 13.24 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.63e-05/0.9711, allocations: 16.56 kB / 0.9903 GB, free: 13.22 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02166/0.9927, allocations: 5.96 MB / 0.9961 GB, free: 7.25 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00448/0.9972, allocations: 0.9517 MB / 0.997 GB, free: 6.297 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05225/1.049, allocations: 28.84 MB / 1.025 GB, free: 9.207 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005488/1.055, allocations: 0.5499 MB / 1.026 GB, free: 8.656 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007577/1.056, allocations: 139.9 kB / 1.026 GB, free: 8.52 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009943/1.066, allocations: 3.917 MB / 1.03 GB, free: 4.594 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007603/1.073, allocations: 3.42 MB / 1.033 GB, free: 0.9141 MB / 0.7637 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09883/1.172, allocations: 25.84 MB / 1.058 GB, free: 6.68 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.558e-05/1.172, allocations: 8 kB / 1.058 GB, free: 6.672 MB / 0.795 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 0.03083/1.203, allocations: 10.83 MB / 1.069 GB, free: 11.71 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 3.799e-05/1.203, allocations: 15.98 kB / 1.069 GB, free: 11.69 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.599e-05/1.203, allocations: 16 kB / 1.069 GB, free: 11.68 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01733/1.22, allocations: 4.642 MB / 1.073 GB, free: 7.02 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004897/1.225, allocations: 0.9945 MB / 1.074 GB, free: 6.023 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04724/1.272, allocations: 30.5 MB / 1.104 GB, free: 6.781 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005147/1.278, allocations: 0.5383 MB / 1.105 GB, free: 6.242 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006303/1.278, allocations: 140.1 kB / 1.105 GB, free: 6.105 MB / 0.8419 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 0.001101/1.279, allocations: 379.5 kB / 1.105 GB, free: 5.727 MB / 0.8419 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008018/1.28, allocations: 218.7 kB / 1.105 GB, free: 5.512 MB / 0.8419 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03174/1.312, allocations: 10.97 MB / 1.116 GB, free: 10.45 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.09e-05/1.312, allocations: 32 kB / 1.116 GB, free: 10.41 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.749e-05/1.312, allocations: 16 kB / 1.116 GB, free: 10.4 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.685e-05/1.312, allocations: 19.94 kB / 1.116 GB, free: 10.38 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04214/1.354, allocations: 16.46 MB / 1.132 GB, free: 9.66 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.728e-05/1.354, allocations: 12 kB / 1.132 GB, free: 9.648 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003701/1.358, allocations: 0.7455 MB / 1.133 GB, free: 8.902 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02123/1.379, allocations: 5.585 MB / 1.138 GB, free: 3.309 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007152/1.38, allocations: 87.95 kB / 1.139 GB, free: 3.223 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4207/1.801, allocations: 27.67 MB / 1.166 GB, free: 274.3 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.399e-05/1.801, allocations: 14.12 kB / 1.166 GB, free: 274.3 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0271/1.828, allocations: 10.34 MB / 1.176 GB, free: 271.1 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002087/1.83, allocations: 0.774 MB / 1.176 GB, free: 270.7 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007115/1.83, allocations: 62.94 kB / 1.176 GB, free: 270.7 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004102/1.835, allocations: 0.5205 MB / 1.177 GB, free: 270.6 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001212/1.836, allocations: 274.5 kB / 1.177 GB, free: 270.6 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003483/1.836, allocations: 100.5 kB / 1.177 GB, free: 270.6 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.001597/1.838, allocations: 0.934 MB / 1.178 GB, free: 270.2 MB / 0.8731 GB
Notification: Performance of sort global known variables: time 9e-08/1.838, allocations: 0 / 1.178 GB, free: 270.2 MB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.008181/1.846, allocations: 1.891 MB / 1.18 GB, free: 270 MB / 0.8731 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 0.0007484/1.847, allocations: 191.3 kB / 1.18 GB, free: 269.9 MB / 0.8731 GB
Notification: Performance of simCode: created initialization part: time 0.02935/1.876, allocations: 12.59 MB / 1.193 GB, free: 265.6 MB / 0.8731 GB
Notification: Performance of simCode: created event and clocks part: time 1.319e-05/1.876, allocations: 3.938 kB / 1.193 GB, free: 265.6 MB / 0.8731 GB
Notification: Performance of simCode: created simulation system equations: time 0.01014/1.886, allocations: 4.503 MB / 1.197 GB, free: 263.9 MB / 0.8731 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002479/1.889, allocations: 306.7 kB / 1.197 GB, free: 263.7 MB / 0.8731 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02432/1.913, allocations: 10.28 MB / 1.207 GB, free: 255.2 MB / 0.8731 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003017/1.916, allocations: 2.754 MB / 1.21 GB, free: 252.4 MB / 0.8731 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001228/1.917, allocations: 215.2 kB / 1.21 GB, free: 252.2 MB / 0.8731 GB
Notification: Performance of SimCode: time 2.124e-06/1.917, allocations: 0 / 1.21 GB, free: 252.2 MB / 0.8731 GB
Notification: Performance of Templates: time 0.07747/1.995, allocations: 84.25 MB / 1.292 GB, free: 168 MB / 0.8731 GB
"
[Timeout remaining time 658]
make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 660]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 15.247144637163728]
Failed to read output from testmodel.py, exit status != 0:
2.0038936699274927 2.011780924 1.375687225
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fe771f36050>