Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.001296/0.001296, 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 0.001434/0.001434, allocations: 207 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 1.425/1.425, allocations: 230.6 MB / 257.5 MB, free: 8 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 0.9574/0.9574, allocations: 150 MB / 463.9 MB, free: 10.46 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.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.00228/0.00228, allocations: 70.23 kB / 0.6426 GB, free: 9.766 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1929/0.1952, allocations: 89.17 MB / 0.7297 GB, free: 0.6484 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02366/0.2189, allocations: 17.24 MB / 0.7465 GB, free: 15.34 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01254/0.2314, allocations: 6.668 MB / 0.753 GB, free: 8.656 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00146/0.2329, allocations: 63.75 kB / 0.7531 GB, free: 8.594 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003596/0.2365, allocations: 1.193 MB / 0.7543 GB, free: 7.398 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.00357/0.24, allocations: 1.366 MB / 0.7556 GB, free: 6.027 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003366/0.2434, allocations: 1.259 MB / 0.7568 GB, free: 4.766 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.3388/0.5822, allocations: 4.989 MB / 0.7617 GB, free: 11.11 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004053/0.5862, allocations: 2.791 MB / 0.7644 GB, free: 10.87 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003173/0.5894, allocations: 2.114 MB / 0.7665 GB, free: 10.74 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004694/0.5941, allocations: 2.837 MB / 0.7693 GB, free: 10.52 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.001754/0.5958, allocations: 445.6 kB / 0.7697 GB, free: 10.52 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004445/0.6003, allocations: 1.213 MB / 0.7709 GB, free: 10.52 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.004074/0.6044, allocations: 2.039 MB / 0.7729 GB, free: 10.35 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.006067/0.6104, allocations: 1.924 MB / 0.7747 GB, free: 9.887 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.01387/0.6243, allocations: 6.754 MB / 0.7813 GB, free: 9.234 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 7.834e-06/0.6243, allocations: 0.8438 kB / 0.7813 GB, free: 9.234 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.014e-06/0.6243, allocations: 0 / 0.7813 GB, free: 9.234 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0003774/0.6247, allocations: 1 kB / 0.7813 GB, free: 9.234 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 0.01576/0.6404, allocations: 3.482 MB / 0.7847 GB, free: 7.879 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.571e-05/0.6405, allocations: 10.44 kB / 0.7847 GB, free: 7.879 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01395/0.6544, allocations: 2.392 MB / 0.7871 GB, free: 7.699 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006726/0.6612, allocations: 1.993 MB / 0.789 GB, free: 7.316 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002739/0.6614, allocations: 230.5 kB / 0.7892 GB, free: 7.309 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002124/0.6636, allocations: 307.8 kB / 0.7895 GB, free: 7.309 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01777/0.6813, allocations: 6.468 MB / 0.7959 GB, free: 5.422 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001005/0.6814, allocations: 1.125 kB / 0.7959 GB, free: 5.422 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008972/0.6823, allocations: 132.5 kB / 0.796 GB, free: 5.332 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005007/0.6828, allocations: 323 kB / 0.7963 GB, free: 5.238 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01663/0.6995, allocations: 6.628 MB / 0.8028 GB, free: 1.93 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04212/0.7416, allocations: 24.54 MB / 0.8267 GB, free: 13.12 MB / 0.6075 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00959/0.7512, allocations: 3.927 MB / 0.8306 GB, free: 10.3 MB / 0.6075 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007772/0.7589, allocations: 2.85 MB / 0.8333 GB, free: 7.441 MB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004046/0.7593, allocations: 54.56 kB / 0.8334 GB, free: 7.398 MB / 0.6075 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.37e-05/0.7594, allocations: 79.95 kB / 0.8335 GB, free: 7.312 MB / 0.6075 GB
Notification: Performance of pre-optimization done (n=230): time 5.52e-06/0.7594, allocations: 3.938 kB / 0.8335 GB, free: 7.309 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=313): time 0.1506/0.91, allocations: 39.1 MB / 0.8717 GB, free: 0.5 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001715/0.9102, allocations: 250.4 kB / 0.8719 GB, free: 212 kB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002551/0.9127, allocations: 1.295 MB / 0.8732 GB, free: 14.9 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006825/0.9134, allocations: 77.7 kB / 0.8732 GB, free: 14.82 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001106/0.9145, allocations: 1.296 MB / 0.8745 GB, free: 13.52 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001676/0.9162, allocations: 1.101 MB / 0.8756 GB, free: 12.43 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001995/0.9182, allocations: 0.6244 MB / 0.8762 GB, free: 11.8 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001339/0.9183, allocations: 302.5 kB / 0.8765 GB, free: 11.5 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007065/0.9254, allocations: 2.776 MB / 0.8792 GB, free: 8.715 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00796/0.9333, allocations: 3.458 MB / 0.8826 GB, free: 5.012 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01511/0.9484, allocations: 6.399 MB / 0.8888 GB, free: 14.41 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.367e-05/0.9485, allocations: 4 kB / 0.8888 GB, free: 14.4 MB / 0.67 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03329/0.9817, allocations: 10.87 MB / 0.8994 GB, free: 3.68 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 4.294e-05/0.9818, allocations: 12.56 kB / 0.8994 GB, free: 3.668 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.969e-05/0.9818, allocations: 20 kB / 0.8995 GB, free: 3.648 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0231/1.005, allocations: 5.957 MB / 0.9053 GB, free: 13.68 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004618/1.01, allocations: 0.9493 MB / 0.9062 GB, free: 12.76 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05465/1.064, allocations: 28.65 MB / 0.9342 GB, free: 15.99 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00494/1.069, allocations: 0.5498 MB / 0.9347 GB, free: 15.44 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009449/1.07, allocations: 143.9 kB / 0.9349 GB, free: 15.3 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01003/1.08, allocations: 3.917 MB / 0.9387 GB, free: 11.38 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008179/1.088, allocations: 3.414 MB / 0.942 GB, free: 7.711 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09802/1.186, allocations: 25.67 MB / 0.9671 GB, free: 13.76 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.18e-05/1.186, allocations: 8 kB / 0.9671 GB, free: 13.75 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 0.032/1.218, allocations: 10.54 MB / 0.9774 GB, free: 3.34 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.918e-05/1.218, allocations: 12 kB / 0.9774 GB, free: 3.328 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.207e-05/1.218, allocations: 20 kB / 0.9774 GB, free: 3.309 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01782/1.236, allocations: 4.649 MB / 0.982 GB, free: 14.64 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004896/1.241, allocations: 0.9905 MB / 0.9829 GB, free: 13.68 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04788/1.289, allocations: 30.08 MB / 1.012 GB, free: 15.09 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00512/1.294, allocations: 0.5499 MB / 1.013 GB, free: 14.54 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009874/1.295, allocations: 136 kB / 1.013 GB, free: 14.41 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 0.001601/1.297, allocations: 387 kB / 1.013 GB, free: 14.05 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001063/1.298, allocations: 210.7 kB / 1.014 GB, free: 13.85 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03204/1.33, allocations: 10.97 MB / 1.024 GB, free: 2.816 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.329e-05/1.33, allocations: 35.94 kB / 1.024 GB, free: 2.781 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.795e-05/1.33, allocations: 20 kB / 1.024 GB, free: 2.762 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.294e-05/1.33, allocations: 15.94 kB / 1.024 GB, free: 2.746 MB / 0.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04601/1.376, allocations: 16.44 MB / 1.04 GB, free: 2.121 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.021e-05/1.376, allocations: 8 kB / 1.04 GB, free: 2.113 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003704/1.38, allocations: 0.7455 MB / 1.041 GB, free: 1.367 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02066/1.4, allocations: 5.587 MB / 1.047 GB, free: 11.77 MB / 0.8262 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008532/1.401, allocations: 87.95 kB / 1.047 GB, free: 11.68 MB / 0.8262 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0504/1.452, allocations: 27.48 MB / 1.073 GB, free: 15.97 MB / 0.8575 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.199e-05/1.452, allocations: 27.81 kB / 1.074 GB, free: 15.95 MB / 0.8575 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02928/1.481, allocations: 10.33 MB / 1.084 GB, free: 5.367 MB / 0.8575 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002692/1.484, allocations: 0.6936 MB / 1.084 GB, free: 4.672 MB / 0.8575 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009704/1.485, allocations: 67.89 kB / 1.084 GB, free: 4.605 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004259/1.489, allocations: 0.5226 MB / 1.085 GB, free: 4.082 MB / 0.8575 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00117/1.49, allocations: 282.7 kB / 1.085 GB, free: 3.805 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005316/1.491, allocations: 103.9 kB / 1.085 GB, free: 3.703 MB / 0.8575 GB
Notification: Performance of sorting global known variables: time 0.002089/1.493, allocations: 0.9357 MB / 1.086 GB, free: 2.762 MB / 0.8575 GB
Notification: Performance of sort global known variables: time 1.21e-07/1.493, allocations: 0 / 1.086 GB, free: 2.762 MB / 0.8575 GB
Notification: Performance of remove unused functions: time 0.009208/1.502, allocations: 1.887 MB / 1.088 GB, free: 0.875 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 0.0008436/1.503, allocations: 190.8 kB / 1.088 GB, free: 0.6797 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.3807/1.883, allocations: 12.58 MB / 1.1 GB, free: 298.7 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 1.373e-05/1.883, allocations: 4.188 kB / 1.1 GB, free: 298.7 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.01127/1.895, allocations: 4.51 MB / 1.105 GB, free: 298.2 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002841/1.898, allocations: 296.2 kB / 1.105 GB, free: 298.2 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02917/1.927, allocations: 10.36 MB / 1.115 GB, free: 296.1 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006026/1.933, allocations: 2.756 MB / 1.118 GB, free: 295.4 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00145/1.934, allocations: 204.7 kB / 1.118 GB, free: 295.4 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.883e-06/1.934, allocations: 0 / 1.118 GB, free: 295.4 MB / 0.8575 GB
Notification: Performance of Templates: time 0.1138/2.048, allocations: 84.25 MB / 1.2 GB, free: 225.2 MB / 0.8575 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 14.796639781212434]
Failed to read output from testmodel.py, exit status != 0:
2.059198117116466 2.072083519 1.444290804
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f146f7aece0>