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 0.001349/0.001349, allocations: 105 kB / 20.44 MB, free: 1.504 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 0.001542/0.001542, allocations: 209.9 kB / 23.76 MB, free: 4.727 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 1.429/1.429, allocations: 230.6 MB / 257.5 MB, free: 8.008 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 0.9334/0.9334, allocations: 150 MB / 463.9 MB, free: 10.48 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 0.002015/0.002015, allocations: 65.81 kB / 0.6426 GB, free: 9.773 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1764/0.1784, allocations: 89.18 MB / 0.7297 GB, free: 0.6484 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02202/0.2004, allocations: 17.25 MB / 0.7465 GB, free: 15.33 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01187/0.2123, allocations: 6.66 MB / 0.753 GB, free: 8.656 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001567/0.2138, allocations: 59.75 kB / 0.7531 GB, free: 8.598 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003071/0.2169, allocations: 1.194 MB / 0.7543 GB, free: 7.398 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.004022/0.2209, allocations: 1.366 MB / 0.7556 GB, free: 6.027 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003994/0.2249, allocations: 1.265 MB / 0.7568 GB, free: 4.762 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.412/0.6369, allocations: 4.988 MB / 0.7617 GB, free: 11.06 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003917/0.6409, allocations: 2.793 MB / 0.7644 GB, free: 10.82 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003169/0.644, allocations: 2.111 MB / 0.7665 GB, free: 10.7 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004959/0.649, allocations: 2.838 MB / 0.7693 GB, free: 10.48 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.001474/0.6505, allocations: 445.3 kB / 0.7697 GB, free: 10.48 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003333/0.6538, allocations: 1.212 MB / 0.7709 GB, free: 10.48 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.003617/0.6574, allocations: 2.04 MB / 0.7729 GB, free: 10.31 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.004597/0.662, allocations: 1.926 MB / 0.7747 GB, free: 9.844 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.01195/0.674, allocations: 6.751 MB / 0.7813 GB, free: 9.191 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.921e-06/0.674, allocations: 2.812 kB / 0.7813 GB, free: 9.191 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.274e-06/0.674, allocations: 2.375 kB / 0.7813 GB, free: 9.191 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0003165/0.6743, allocations: 0.5 kB / 0.7813 GB, free: 9.191 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 0.01288/0.6872, allocations: 3.492 MB / 0.7847 GB, free: 7.832 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.818e-05/0.6872, allocations: 9.625 kB / 0.7848 GB, free: 7.832 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01346/0.7007, allocations: 2.387 MB / 0.7871 GB, free: 7.652 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00689/0.7076, allocations: 1.984 MB / 0.789 GB, free: 7.273 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003986/0.708, allocations: 236 kB / 0.7892 GB, free: 7.266 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00259/0.7105, allocations: 304.8 kB / 0.7895 GB, free: 7.266 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01943/0.73, allocations: 6.467 MB / 0.7959 GB, free: 5.391 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001045/0.7301, allocations: 5.031 kB / 0.7959 GB, free: 5.391 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001051/0.7311, allocations: 129.7 kB / 0.796 GB, free: 5.301 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005261/0.7317, allocations: 322.4 kB / 0.7963 GB, free: 5.207 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01709/0.7487, allocations: 6.628 MB / 0.8028 GB, free: 1.902 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04053/0.7893, allocations: 24.56 MB / 0.8267 GB, free: 13.09 MB / 0.6075 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008822/0.7981, allocations: 3.921 MB / 0.8306 GB, free: 10.23 MB / 0.6075 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007033/0.8051, allocations: 2.855 MB / 0.8334 GB, free: 7.367 MB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003311/0.8055, allocations: 63.72 kB / 0.8334 GB, free: 7.316 MB / 0.6075 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.546e-05/0.8055, allocations: 60.56 kB / 0.8335 GB, free: 7.246 MB / 0.6075 GB
Notification: Performance of pre-optimization done (n=230): time 4.157e-06/0.8055, allocations: 3.375 kB / 0.8335 GB, free: 7.246 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=313): time 0.1426/0.9482, allocations: 39.11 MB / 0.8717 GB, free: 448 kB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001769/0.9483, allocations: 246.5 kB / 0.8719 GB, free: 152 kB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0023/0.9506, allocations: 1.303 MB / 0.8732 GB, free: 14.83 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007532/0.9514, allocations: 73.7 kB / 0.8732 GB, free: 14.75 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001055/0.9524, allocations: 1.289 MB / 0.8745 GB, free: 13.46 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00149/0.9539, allocations: 1.102 MB / 0.8756 GB, free: 12.37 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001319/0.9552, allocations: 0.6205 MB / 0.8762 GB, free: 11.74 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001333/0.9554, allocations: 305.1 kB / 0.8765 GB, free: 11.44 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006577/0.962, allocations: 2.781 MB / 0.8792 GB, free: 8.652 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007612/0.9696, allocations: 3.454 MB / 0.8826 GB, free: 4.949 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01436/0.9839, allocations: 6.397 MB / 0.8888 GB, free: 14.34 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.794e-05/0.984, allocations: 8 kB / 0.8888 GB, free: 14.34 MB / 0.67 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03173/1.016, allocations: 10.87 MB / 0.8994 GB, free: 3.613 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 3.691e-05/1.016, allocations: 12 kB / 0.8995 GB, free: 3.602 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.723e-05/1.016, allocations: 23.98 kB / 0.8995 GB, free: 3.578 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02223/1.038, allocations: 5.959 MB / 0.9053 GB, free: 13.61 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004723/1.043, allocations: 0.9408 MB / 0.9062 GB, free: 12.7 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05357/1.096, allocations: 28.65 MB / 0.9342 GB, free: 15.93 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004886/1.101, allocations: 0.5499 MB / 0.9347 GB, free: 15.38 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005715/1.102, allocations: 136 kB / 0.9349 GB, free: 15.25 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009237/1.111, allocations: 3.921 MB / 0.9387 GB, free: 11.32 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00772/1.119, allocations: 3.419 MB / 0.942 GB, free: 7.648 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09563/1.214, allocations: 25.67 MB / 0.9671 GB, free: 13.7 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.533e-05/1.214, allocations: 8 kB / 0.9671 GB, free: 13.69 MB / 0.7481 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 0.02971/1.244, allocations: 10.54 MB / 0.9774 GB, free: 3.273 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.036e-05/1.244, allocations: 12 kB / 0.9774 GB, free: 3.262 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.501e-05/1.244, allocations: 20 kB / 0.9774 GB, free: 3.242 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01647/1.261, allocations: 4.649 MB / 0.982 GB, free: 14.57 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004876/1.265, allocations: 0.9951 MB / 0.9829 GB, free: 13.61 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04536/1.311, allocations: 30.07 MB / 1.012 GB, free: 15.02 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00476/1.316, allocations: 0.5421 MB / 1.013 GB, free: 14.48 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005831/1.316, allocations: 147.9 kB / 1.013 GB, free: 14.34 MB / 0.795 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 0.001152/1.317, allocations: 397.1 kB / 1.013 GB, free: 13.98 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007059/1.318, allocations: 210.7 kB / 1.014 GB, free: 13.77 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03055/1.349, allocations: 10.97 MB / 1.024 GB, free: 2.738 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.304e-05/1.349, allocations: 35.94 kB / 1.024 GB, free: 2.703 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.036e-05/1.349, allocations: 19.94 kB / 1.024 GB, free: 2.684 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.3e-05/1.349, allocations: 19.94 kB / 1.024 GB, free: 2.664 MB / 0.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04157/1.39, allocations: 16.44 MB / 1.04 GB, free: 2.047 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.382e-05/1.39, allocations: 11.98 kB / 1.04 GB, free: 2.035 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003562/1.394, allocations: 0.745 MB / 1.041 GB, free: 1.289 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02065/1.415, allocations: 5.581 MB / 1.047 GB, free: 11.7 MB / 0.8262 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007485/1.415, allocations: 83.94 kB / 1.047 GB, free: 11.62 MB / 0.8262 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04883/1.464, allocations: 27.48 MB / 1.073 GB, free: 15.9 MB / 0.8575 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.701e-05/1.464, allocations: 15.97 kB / 1.074 GB, free: 15.89 MB / 0.8575 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02853/1.493, allocations: 10.33 MB / 1.084 GB, free: 5.305 MB / 0.8575 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002776/1.495, allocations: 0.7051 MB / 1.084 GB, free: 4.602 MB / 0.8575 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007586/1.496, allocations: 60 kB / 1.084 GB, free: 4.543 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003994/1.5, allocations: 0.5264 MB / 1.085 GB, free: 4.016 MB / 0.8575 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009392/1.501, allocations: 278.7 kB / 1.085 GB, free: 3.738 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003507/1.502, allocations: 99.95 kB / 1.085 GB, free: 3.641 MB / 0.8575 GB
Notification: Performance of sorting global known variables: time 0.001702/1.503, allocations: 0.9396 MB / 1.086 GB, free: 2.695 MB / 0.8575 GB
Notification: Performance of sort global known variables: time 1.1e-07/1.503, allocations: 0 / 1.086 GB, free: 2.695 MB / 0.8575 GB
Notification: Performance of remove unused functions: time 0.007309/1.511, allocations: 1.895 MB / 1.088 GB, free: 0.8008 MB / 0.8575 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 0.0006223/1.511, allocations: 190.8 kB / 1.088 GB, free: 0.6055 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.348/1.859, allocations: 12.58 MB / 1.1 GB, free: 298.7 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 1.394e-05/1.859, allocations: 2.219 kB / 1.1 GB, free: 298.7 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.01082/1.87, allocations: 4.52 MB / 1.105 GB, free: 298.3 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002868/1.873, allocations: 297.4 kB / 1.105 GB, free: 298.3 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02591/1.899, allocations: 10.36 MB / 1.115 GB, free: 296.2 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003211/1.902, allocations: 2.751 MB / 1.118 GB, free: 295.4 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001249/1.903, allocations: 209.7 kB / 1.118 GB, free: 295.4 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.072e-06/1.903, allocations: 0 / 1.118 GB, free: 295.4 MB / 0.8575 GB
Notification: Performance of Templates: time 0.07995/1.983, allocations: 84.24 MB / 1.2 GB, free: 225.1 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: 14.915181486168876]
Failed to read output from testmodel.py, exit status != 0:
1.9927154600154608 2.001275699 1.324909708
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f5f60252ce0>