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 0.00183/0.00183, allocations: 75.27 kB / 20.51 MB, free: 1.285 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 0.00144/0.00144, allocations: 166.4 kB / 23.76 MB, free: 4.473 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 1.455/1.455, allocations: 177.2 MB / 204.1 MB, free: 8.961 MB / 190.1 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 0.9168/0.9168, allocations: 113.9 MB / 374.5 MB, free: 12.85 MB / 350.1 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 0.00219/0.00219, allocations: 74.06 kB / 0.5551 GB, free: 2.633 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1829/0.1851, allocations: 89.14 MB / 0.6422 GB, free: 9.438 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02173/0.2068, allocations: 15.97 MB / 0.6578 GB, free: 9.414 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01191/0.2187, allocations: 6.345 MB / 0.664 GB, free: 3.055 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001453/0.2202, allocations: 59.75 kB / 0.664 GB, free: 2.996 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.003277/0.2235, allocations: 1.157 MB / 0.6652 GB, free: 1.836 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.003455/0.2269, allocations: 1.369 MB / 0.6665 GB, free: 472 kB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003082/0.23, allocations: 1.226 MB / 0.6677 GB, free: 15.23 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.006197/0.2362, allocations: 4.996 MB / 0.6726 GB, free: 10.23 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004224/0.2404, allocations: 2.76 MB / 0.6753 GB, free: 7.395 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003518/0.2439, allocations: 2.119 MB / 0.6774 GB, free: 5.27 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004547/0.2485, allocations: 2.703 MB / 0.68 GB, free: 2.559 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008969/0.2494, allocations: 444 kB / 0.6804 GB, free: 2.125 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002258/0.2516, allocations: 1.123 MB / 0.6815 GB, free: 1 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.002488/0.2541, allocations: 2.046 MB / 0.6835 GB, free: 14.95 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.002273/0.2564, allocations: 1.58 MB / 0.6851 GB, free: 13.36 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.007991/0.2644, allocations: 6.791 MB / 0.6917 GB, free: 6.551 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 4.759e-06/0.2644, allocations: 0 / 0.6917 GB, free: 6.551 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.613e-06/0.2644, allocations: 0 / 0.6917 GB, free: 6.551 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 0.0001589/0.2646, allocations: 0 / 0.6917 GB, free: 6.551 MB / 0.5919 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 0.007607/0.2722, allocations: 3.479 MB / 0.6951 GB, free: 3.023 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 4.033e-05/0.2722, allocations: 8.031 kB / 0.6951 GB, free: 3.016 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01352/0.2857, allocations: 2.401 MB / 0.6974 GB, free: 0.6094 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.3328/0.6185, allocations: 1.979 MB / 0.6994 GB, free: 51.73 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003128/0.6188, allocations: 233.6 kB / 0.6996 GB, free: 51.72 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001133/0.6199, allocations: 306.1 kB / 0.6999 GB, free: 51.72 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01749/0.6374, allocations: 6.539 MB / 0.7063 GB, free: 49.67 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.411e-05/0.6375, allocations: 3.391 kB / 0.7063 GB, free: 49.67 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000402/0.6379, allocations: 130 kB / 0.7064 GB, free: 49.59 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007175/0.6386, allocations: 322.1 kB / 0.7067 GB, free: 49.55 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01867/0.6573, allocations: 6.623 MB / 0.7132 GB, free: 47.7 MB / 0.5919 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02824/0.6855, allocations: 16.65 MB / 0.7294 GB, free: 37.82 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007858/0.6934, allocations: 3.929 MB / 0.7333 GB, free: 35.74 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00589/0.6993, allocations: 2.847 MB / 0.736 GB, free: 34.33 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000258/0.6995, allocations: 54.92 kB / 0.7361 GB, free: 34.31 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.684e-05/0.6996, allocations: 68.38 kB / 0.7362 GB, free: 34.25 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=230): time 5.421e-06/0.6996, allocations: 0 / 0.7362 GB, free: 34.25 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=313): time 0.1308/0.8304, allocations: 39.1 MB / 0.7743 GB, free: 11.63 MB / 0.6075 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001686/0.8306, allocations: 239.9 kB / 0.7746 GB, free: 11.34 MB / 0.6075 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002052/0.8327, allocations: 1.254 MB / 0.7758 GB, free: 10.07 MB / 0.6075 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005508/0.8332, allocations: 77.7 kB / 0.7759 GB, free: 9.988 MB / 0.6075 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001034/0.8343, allocations: 1.3 MB / 0.7771 GB, free: 8.68 MB / 0.6075 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001254/0.8355, allocations: 1.1 MB / 0.7782 GB, free: 7.594 MB / 0.6075 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001208/0.8367, allocations: 0.6166 MB / 0.7788 GB, free: 6.969 MB / 0.6075 GB
Notification: Performance of setup shared object (initialization): time 0.0001422/0.8369, allocations: 307.6 kB / 0.7791 GB, free: 6.668 MB / 0.6075 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006596/0.8435, allocations: 2.784 MB / 0.7818 GB, free: 3.875 MB / 0.6075 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007273/0.8507, allocations: 3.53 MB / 0.7853 GB, free: 68 kB / 0.6075 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01417/0.8649, allocations: 6.387 MB / 0.7915 GB, free: 9.398 MB / 0.6231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.732e-05/0.8649, allocations: 8 kB / 0.7915 GB, free: 9.391 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03101/0.8959, allocations: 10.86 MB / 0.8021 GB, free: 14.47 MB / 0.6387 GB
Notification: Performance of prepare postOptimizeDAE: time 4.329e-05/0.896, allocations: 13.09 kB / 0.8021 GB, free: 14.46 MB / 0.6387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.097e-05/0.896, allocations: 20 kB / 0.8022 GB, free: 14.44 MB / 0.6387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02217/0.9182, allocations: 5.952 MB / 0.808 GB, free: 8.469 MB / 0.6387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004582/0.9228, allocations: 0.9439 MB / 0.8089 GB, free: 7.523 MB / 0.6387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05115/0.9739, allocations: 28.07 MB / 0.8363 GB, free: 11.32 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004465/0.9784, allocations: 0.5499 MB / 0.8368 GB, free: 10.77 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004643/0.9788, allocations: 139.9 kB / 0.837 GB, free: 10.63 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008543/0.9874, allocations: 3.921 MB / 0.8408 GB, free: 6.703 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007349/0.9947, allocations: 3.495 MB / 0.8442 GB, free: 2.93 MB / 0.67 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09822/1.093, allocations: 25.68 MB / 0.8693 GB, free: 8.902 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.908e-05/1.093, allocations: 4 kB / 0.8693 GB, free: 8.898 MB / 0.7012 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 0.02812/1.121, allocations: 10.52 MB / 0.8796 GB, free: 14.31 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.078e-05/1.121, allocations: 12 kB / 0.8796 GB, free: 14.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.168e-05/1.121, allocations: 16 kB / 0.8796 GB, free: 14.29 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01678/1.138, allocations: 4.642 MB / 0.8841 GB, free: 9.625 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004679/1.143, allocations: 0.9945 MB / 0.8851 GB, free: 8.629 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04411/1.187, allocations: 29.41 MB / 0.9138 GB, free: 10.69 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004674/1.191, allocations: 0.5537 MB / 0.9144 GB, free: 10.13 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003725/1.192, allocations: 147.6 kB / 0.9145 GB, free: 9.992 MB / 0.7481 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 0.0009789/1.193, allocations: 382.5 kB / 0.9149 GB, free: 9.613 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005635/1.193, allocations: 198.8 kB / 0.9151 GB, free: 9.418 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02883/1.222, allocations: 10.98 MB / 0.9258 GB, free: 14.35 MB / 0.7637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.945e-05/1.222, allocations: 31.94 kB / 0.9258 GB, free: 14.32 MB / 0.7637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.296e-05/1.222, allocations: 16 kB / 0.9258 GB, free: 14.3 MB / 0.7637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.619e-05/1.222, allocations: 19.94 kB / 0.9259 GB, free: 14.29 MB / 0.7637 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03799/1.26, allocations: 15.34 MB / 0.9408 GB, free: 14.77 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.651e-05/1.26, allocations: 8 kB / 0.9408 GB, free: 14.76 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003561/1.264, allocations: 0.7457 MB / 0.9416 GB, free: 14.02 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02006/1.284, allocations: 5.577 MB / 0.947 GB, free: 8.422 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005556/1.284, allocations: 83.95 kB / 0.9471 GB, free: 8.34 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04621/1.331, allocations: 26.92 MB / 0.9734 GB, free: 13.19 MB / 0.8106 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.239e-05/1.331, allocations: 16.02 kB / 0.9734 GB, free: 13.18 MB / 0.8106 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02689/1.358, allocations: 10.33 MB / 0.9835 GB, free: 2.602 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002099/1.36, allocations: 0.6897 MB / 0.9842 GB, free: 1.91 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003782/1.36, allocations: 59.98 kB / 0.9842 GB, free: 1.852 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003571/1.364, allocations: 0.5226 MB / 0.9847 GB, free: 1.328 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008778/1.365, allocations: 286.7 kB / 0.985 GB, free: 1.047 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002748/1.365, allocations: 99.95 kB / 0.9851 GB, free: 0.9492 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001393/1.366, allocations: 0.8786 MB / 0.986 GB, free: 64 kB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.366, allocations: 4 kB / 0.986 GB, free: 60 kB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.005751/1.372, allocations: 1.883 MB / 0.9878 GB, free: 14.17 MB / 0.8262 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 0.0004121/1.372, allocations: 190.8 kB / 0.988 GB, free: 13.97 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.03217/1.405, allocations: 12.59 MB / 1 GB, free: 1.281 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.733e-05/1.405, allocations: 4 kB / 1 GB, free: 1.277 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01199/1.417, allocations: 4.513 MB / 1.005 GB, free: 12.73 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00218/1.419, allocations: 286.4 kB / 1.005 GB, free: 12.46 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02672/1.445, allocations: 9.856 MB / 1.015 GB, free: 2.445 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003092/1.449, allocations: 2.123 MB / 1.017 GB, free: 292 kB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.3178/1.766, allocations: 1.629 MB / 1.018 GB, free: 279.4 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006962/1.767, allocations: 162.1 kB / 1.018 GB, free: 279.4 MB / 0.8419 GB
Notification: Performance of SimCode: time 1.032e-06/1.767, allocations: 0 / 1.018 GB, free: 279.4 MB / 0.8419 GB
Notification: Performance of Templates: time 0.1014/1.868, allocations: 83.84 MB / 1.1 GB, free: 230.6 MB / 0.8419 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 -s ida -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: 9.097259293077514]
Failed to read output from testmodel.py, exit status != 0:
1.8777541699819267 1.8928616679999999 1.624782225
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7effbea9efe0>