Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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 0.001815/0.001815, allocations: 100.4 kB / 20.45 MB, free: 1.383 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 0.002164/0.002164, allocations: 207 kB / 23.74 MB, free: 4.543 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 1.491/1.491, allocations: 230.6 MB / 257.5 MB, free: 7.773 MB / 206.1 MB
"
[Timeout remaining time 178]
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 0.9553/0.9553, allocations: 149.9 MB / 463.8 MB, free: 10.32 MB / 366.1 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.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 660]
"Notification: IBPSA 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 0.00208/0.00208, allocations: 67.45 kB / 0.6424 GB, free: 9.48 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1634/0.1655, allocations: 89.16 MB / 0.7295 GB, free: 392 kB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02212/0.1876, allocations: 15.99 MB / 0.7451 GB, free: 340 kB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.0117/0.1993, allocations: 6.329 MB / 0.7513 GB, free: 9.988 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001346/0.2007, allocations: 59.75 kB / 0.7513 GB, free: 9.93 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003279/0.204, allocations: 1.154 MB / 0.7525 GB, free: 8.773 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.003525/0.2075, allocations: 1.381 MB / 0.7538 GB, free: 7.387 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003271/0.2108, allocations: 1.229 MB / 0.755 GB, free: 6.16 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.006191/0.2169, allocations: 4.989 MB / 0.7599 GB, free: 1.16 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.3777/0.5947, allocations: 2.765 MB / 0.7626 GB, free: 10.87 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003513/0.5982, allocations: 2.119 MB / 0.7646 GB, free: 10.83 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005058/0.6032, allocations: 2.701 MB / 0.7673 GB, free: 10.61 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.001967/0.6052, allocations: 445.6 kB / 0.7677 GB, free: 10.61 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003832/0.609, allocations: 1.124 MB / 0.7688 GB, free: 10.61 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.004356/0.6134, allocations: 2.037 MB / 0.7708 GB, free: 10.44 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.005872/0.6193, allocations: 1.582 MB / 0.7723 GB, free: 10.09 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.01366/0.6329, allocations: 6.783 MB / 0.779 GB, free: 9.441 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 6.152e-06/0.6329, allocations: 1.406 kB / 0.779 GB, free: 9.441 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.244e-06/0.6329, allocations: 1.125 kB / 0.779 GB, free: 9.441 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0003087/0.6332, allocations: 0 / 0.779 GB, free: 9.441 MB / 0.5762 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 0.01534/0.6486, allocations: 3.485 MB / 0.7824 GB, free: 8.09 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 3.905e-05/0.6486, allocations: 9.781 kB / 0.7824 GB, free: 8.09 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01426/0.6629, allocations: 2.388 MB / 0.7847 GB, free: 7.91 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006262/0.6691, allocations: 1.987 MB / 0.7866 GB, free: 7.527 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002805/0.6694, allocations: 234.5 kB / 0.7869 GB, free: 7.52 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001908/0.6713, allocations: 303.5 kB / 0.7872 GB, free: 7.52 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01893/0.6903, allocations: 6.544 MB / 0.7936 GB, free: 6.34 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001123/0.6904, allocations: 2.75 kB / 0.7936 GB, free: 6.34 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009587/0.6913, allocations: 130.3 kB / 0.7937 GB, free: 6.34 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005638/0.6919, allocations: 323.5 kB / 0.794 GB, free: 6.273 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01738/0.7093, allocations: 6.615 MB / 0.8004 GB, free: 3.48 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03253/0.7418, allocations: 16.65 MB / 0.8167 GB, free: 7.867 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008367/0.7502, allocations: 3.921 MB / 0.8205 GB, free: 5.812 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006889/0.7571, allocations: 2.847 MB / 0.8233 GB, free: 3.555 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002718/0.7573, allocations: 49.97 kB / 0.8234 GB, free: 3.508 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.43e-05/0.7574, allocations: 64.12 kB / 0.8234 GB, free: 3.438 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=230): time 5.14e-06/0.7574, allocations: 4 kB / 0.8234 GB, free: 3.434 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=313): time 0.1466/0.904, allocations: 39.09 MB / 0.8616 GB, free: 12.65 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001798/0.9042, allocations: 242.5 kB / 0.8618 GB, free: 12.36 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002206/0.9064, allocations: 1.258 MB / 0.8631 GB, free: 11.09 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007088/0.9071, allocations: 73.7 kB / 0.8631 GB, free: 11.01 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001052/0.9081, allocations: 1.301 MB / 0.8644 GB, free: 9.699 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00155/0.9097, allocations: 1.103 MB / 0.8655 GB, free: 8.613 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001422/0.9111, allocations: 0.6188 MB / 0.8661 GB, free: 7.988 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.000154/0.9112, allocations: 309.1 kB / 0.8664 GB, free: 7.684 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007032/0.9183, allocations: 2.776 MB / 0.8691 GB, free: 4.898 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008158/0.9264, allocations: 3.533 MB / 0.8725 GB, free: 1.098 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01536/0.9418, allocations: 6.389 MB / 0.8788 GB, free: 10.5 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.894e-05/0.9418, allocations: 8 kB / 0.8788 GB, free: 10.49 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03174/0.9736, allocations: 10.87 MB / 0.8894 GB, free: 15.77 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 3.904e-05/0.9736, allocations: 12 kB / 0.8894 GB, free: 15.76 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.848e-05/0.9736, allocations: 20 kB / 0.8894 GB, free: 15.74 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02214/0.9958, allocations: 5.942 MB / 0.8952 GB, free: 9.785 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004597/1, allocations: 0.942 MB / 0.8962 GB, free: 8.875 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05224/1.053, allocations: 28.07 MB / 0.9236 GB, free: 12.7 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004836/1.057, allocations: 0.5573 MB / 0.9241 GB, free: 12.14 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006652/1.058, allocations: 147.6 kB / 0.9243 GB, free: 12 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0093/1.067, allocations: 3.917 MB / 0.9281 GB, free: 8.074 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007616/1.075, allocations: 3.486 MB / 0.9315 GB, free: 4.32 MB / 0.7012 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0973/1.172, allocations: 25.68 MB / 0.9566 GB, free: 10.36 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.112e-05/1.172, allocations: 4 kB / 0.9566 GB, free: 10.36 MB / 0.7325 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 0.02964/1.202, allocations: 10.53 MB / 0.9669 GB, free: 15.96 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.564e-05/1.202, allocations: 14.66 kB / 0.9669 GB, free: 15.95 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.369e-05/1.202, allocations: 16 kB / 0.9669 GB, free: 15.93 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01717/1.219, allocations: 4.652 MB / 0.9714 GB, free: 11.27 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00483/1.224, allocations: 0.9916 MB / 0.9724 GB, free: 10.3 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04601/1.27, allocations: 29.42 MB / 1.001 GB, free: 12.45 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004848/1.275, allocations: 0.5421 MB / 1.002 GB, free: 11.91 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005932/1.276, allocations: 143.9 kB / 1.002 GB, free: 11.77 MB / 0.7794 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 0.001006/1.277, allocations: 389.3 kB / 1.002 GB, free: 11.4 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006621/1.277, allocations: 202.7 kB / 1.002 GB, free: 11.2 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0293/1.306, allocations: 10.97 MB / 1.013 GB, free: 148 kB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.872e-05/1.307, allocations: 31.94 kB / 1.013 GB, free: 116 kB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.968e-05/1.307, allocations: 23.98 kB / 1.013 GB, free: 92 kB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.863e-05/1.307, allocations: 15.95 kB / 1.013 GB, free: 76 kB / 0.7794 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04111/1.348, allocations: 15.33 MB / 1.028 GB, free: 0.5781 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.257e-05/1.348, allocations: 8 kB / 1.028 GB, free: 0.5703 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003703/1.352, allocations: 0.7453 MB / 1.029 GB, free: 15.82 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02101/1.373, allocations: 5.569 MB / 1.034 GB, free: 10.24 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006965/1.373, allocations: 87.89 kB / 1.034 GB, free: 10.16 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04935/1.423, allocations: 26.92 MB / 1.061 GB, free: 15.04 MB / 0.8419 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.072e-05/1.423, allocations: 15.97 kB / 1.061 GB, free: 15.02 MB / 0.8419 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02876/1.451, allocations: 10.32 MB / 1.071 GB, free: 4.445 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003028/1.454, allocations: 0.6859 MB / 1.071 GB, free: 3.758 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008452/1.455, allocations: 75.83 kB / 1.071 GB, free: 3.684 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00405/1.459, allocations: 0.5222 MB / 1.072 GB, free: 3.164 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000925/1.46, allocations: 283.6 kB / 1.072 GB, free: 2.887 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003047/1.46, allocations: 99.95 kB / 1.072 GB, free: 2.789 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.001622/1.462, allocations: 0.8826 MB / 1.073 GB, free: 1.898 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 1.01e-07/1.462, allocations: 4 kB / 1.073 GB, free: 1.895 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.007334/1.469, allocations: 1.883 MB / 1.075 GB, free: 8 kB / 0.8419 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 0.0006044/1.47, allocations: 185.8 kB / 1.075 GB, free: 15.82 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.03275/1.503, allocations: 12.58 MB / 1.088 GB, free: 3.148 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 1.471e-05/1.503, allocations: 8.125 kB / 1.088 GB, free: 3.141 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.312/1.815, allocations: 4.501 MB / 1.092 GB, free: 297.1 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002387/1.817, allocations: 272.1 kB / 1.092 GB, free: 297.1 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02556/1.843, allocations: 10.36 MB / 1.102 GB, free: 295.1 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003624/1.846, allocations: 2.185 MB / 1.104 GB, free: 294.9 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001168/1.848, allocations: 204.2 kB / 1.105 GB, free: 294.9 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.623e-06/1.848, allocations: 0.9844 kB / 1.105 GB, free: 294.9 MB / 0.8575 GB
Notification: Performance of Templates: time 0.08551/1.933, allocations: 85.07 MB / 1.188 GB, free: 234.4 MB / 0.8575 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 14.847576341126114]
Failed to read output from testmodel.py, exit status != 0:
1.9426378589123487 1.951176702 1.31572569
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f7959132fe0>