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 0.001829/0.001829, allocations: 71.2 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 0.002261/0.002261, allocations: 168.1 kB / 23.76 MB, free: 4.469 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 1.456/1.456, allocations: 177.2 MB / 204.1 MB, free: 8.977 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 1.03/1.03, allocations: 113.9 MB / 374.5 MB, free: 12.87 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.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 0.002104/0.002104, allocations: 67.89 kB / 0.5551 GB, free: 2.625 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1558/0.1579, allocations: 89.15 MB / 0.6422 GB, free: 9.438 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02083/0.1788, allocations: 15.97 MB / 0.6578 GB, free: 9.41 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01133/0.1901, allocations: 6.333 MB / 0.664 GB, free: 3.062 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001266/0.1914, allocations: 63.69 kB / 0.664 GB, free: 3 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.003038/0.1944, allocations: 1.153 MB / 0.6652 GB, free: 1.844 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.003098/0.1975, allocations: 1.381 MB / 0.6665 GB, free: 468 kB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002914/0.2004, allocations: 1.222 MB / 0.6677 GB, free: 15.23 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.005479/0.2059, allocations: 4.996 MB / 0.6726 GB, free: 10.23 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003631/0.2095, allocations: 2.762 MB / 0.6753 GB, free: 7.395 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002716/0.2123, allocations: 2.119 MB / 0.6774 GB, free: 5.27 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00388/0.2161, allocations: 2.707 MB / 0.68 GB, free: 2.555 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006761/0.2168, allocations: 451.9 kB / 0.6804 GB, free: 2.113 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002044/0.2189, allocations: 1.12 MB / 0.6815 GB, free: 0.9922 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.002037/0.2209, allocations: 2.046 MB / 0.6835 GB, free: 14.94 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.001917/0.2228, allocations: 1.58 MB / 0.6851 GB, free: 13.36 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.006745/0.2296, allocations: 6.787 MB / 0.6917 GB, free: 6.547 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 4.148e-06/0.2296, allocations: 0 / 0.6917 GB, free: 6.547 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.543e-06/0.2296, allocations: 4 kB / 0.6917 GB, free: 6.543 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 8.401e-05/0.2296, allocations: 0 / 0.6917 GB, free: 6.543 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 0.006659/0.2363, allocations: 3.475 MB / 0.6951 GB, free: 3.02 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 3.494e-05/0.2363, allocations: 8.031 kB / 0.6951 GB, free: 3.012 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01344/0.2498, allocations: 2.398 MB / 0.6974 GB, free: 0.6094 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.3271/0.5769, allocations: 1.98 MB / 0.6994 GB, free: 51.13 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002256/0.5771, allocations: 237.3 kB / 0.6996 GB, free: 51.12 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001198/0.5783, allocations: 300.9 kB / 0.6999 GB, free: 51.12 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0162/0.5945, allocations: 6.535 MB / 0.7063 GB, free: 49.05 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.878e-05/0.5946, allocations: 4.031 kB / 0.7063 GB, free: 49.05 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004113/0.595, allocations: 133 kB / 0.7064 GB, free: 48.96 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006324/0.5956, allocations: 318.9 kB / 0.7067 GB, free: 48.92 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0166/0.6122, allocations: 6.626 MB / 0.7132 GB, free: 47.07 MB / 0.5919 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02899/0.6412, allocations: 16.65 MB / 0.7294 GB, free: 37.3 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008324/0.6495, allocations: 3.925 MB / 0.7333 GB, free: 35.22 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006133/0.6557, allocations: 2.846 MB / 0.736 GB, free: 33.81 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002724/0.656, allocations: 49.03 kB / 0.7361 GB, free: 33.8 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.485e-05/0.656, allocations: 64.09 kB / 0.7362 GB, free: 33.74 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=230): time 4.729e-06/0.656, allocations: 0 / 0.7362 GB, free: 33.74 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=313): time 0.1717/0.8277, allocations: 39.11 MB / 0.7743 GB, free: 11.17 MB / 0.6075 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002836/0.828, allocations: 239.9 kB / 0.7746 GB, free: 10.88 MB / 0.6075 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003304/0.8313, allocations: 1.262 MB / 0.7758 GB, free: 9.602 MB / 0.6075 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007006/0.832, allocations: 73.7 kB / 0.7759 GB, free: 9.523 MB / 0.6075 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001604/0.8336, allocations: 1.297 MB / 0.7771 GB, free: 8.223 MB / 0.6075 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001995/0.8356, allocations: 1.098 MB / 0.7782 GB, free: 7.137 MB / 0.6075 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002802/0.8384, allocations: 0.6268 MB / 0.7788 GB, free: 6.504 MB / 0.6075 GB
Notification: Performance of setup shared object (initialization): time 0.0002133/0.8386, allocations: 301.1 kB / 0.7791 GB, free: 6.207 MB / 0.6075 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009617/0.8483, allocations: 2.776 MB / 0.7818 GB, free: 3.422 MB / 0.6075 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01025/0.8585, allocations: 3.53 MB / 0.7853 GB, free: 15.61 MB / 0.6231 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02013/0.8786, allocations: 6.401 MB / 0.7915 GB, free: 8.93 MB / 0.6231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.456e-05/0.8787, allocations: 4 kB / 0.7915 GB, free: 8.926 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03456/0.9132, allocations: 10.86 MB / 0.8021 GB, free: 14 MB / 0.6387 GB
Notification: Performance of prepare postOptimizeDAE: time 5.1e-05/0.9133, allocations: 13.09 kB / 0.8022 GB, free: 13.99 MB / 0.6387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.64e-05/0.9133, allocations: 24.03 kB / 0.8022 GB, free: 13.97 MB / 0.6387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02243/0.9358, allocations: 5.94 MB / 0.808 GB, free: 8.012 MB / 0.6387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004492/0.9403, allocations: 0.9515 MB / 0.8089 GB, free: 7.059 MB / 0.6387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0545/0.9948, allocations: 28.06 MB / 0.8363 GB, free: 10.86 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004752/0.9995, allocations: 0.5537 MB / 0.8369 GB, free: 10.31 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006631/1, allocations: 147.9 kB / 0.837 GB, free: 10.16 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009204/1.009, allocations: 3.917 MB / 0.8408 GB, free: 6.238 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007891/1.017, allocations: 3.487 MB / 0.8442 GB, free: 2.473 MB / 0.67 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1626/1.18, allocations: 25.68 MB / 0.8693 GB, free: 8.445 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.357e-05/1.18, allocations: 12 kB / 0.8693 GB, free: 8.434 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 0.03667/1.217, allocations: 10.52 MB / 0.8796 GB, free: 13.85 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.99e-05/1.217, allocations: 12 kB / 0.8796 GB, free: 13.84 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.463e-05/1.217, allocations: 20 kB / 0.8796 GB, free: 13.82 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01732/1.234, allocations: 4.634 MB / 0.8841 GB, free: 9.168 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004874/1.239, allocations: 0.9906 MB / 0.8851 GB, free: 8.176 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0474/1.286, allocations: 29.42 MB / 0.9138 GB, free: 10.22 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004711/1.291, allocations: 0.5457 MB / 0.9144 GB, free: 9.68 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006815/1.292, allocations: 143.9 kB / 0.9145 GB, free: 9.539 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 0.00126/1.293, allocations: 380.8 kB / 0.9149 GB, free: 9.164 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008457/1.294, allocations: 202.8 kB / 0.9151 GB, free: 8.965 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03088/1.325, allocations: 10.98 MB / 0.9258 GB, free: 13.91 MB / 0.7637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.016e-05/1.325, allocations: 39.88 kB / 0.9258 GB, free: 13.87 MB / 0.7637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.641e-05/1.325, allocations: 12 kB / 0.9258 GB, free: 13.86 MB / 0.7637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.864e-05/1.325, allocations: 19.94 kB / 0.9259 GB, free: 13.84 MB / 0.7637 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0411/1.366, allocations: 15.34 MB / 0.9408 GB, free: 14.32 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.402e-05/1.366, allocations: 8 kB / 0.9408 GB, free: 14.31 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003762/1.37, allocations: 0.745 MB / 0.9416 GB, free: 13.56 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02137/1.391, allocations: 5.569 MB / 0.947 GB, free: 7.977 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006179/1.392, allocations: 83.95 kB / 0.9471 GB, free: 7.895 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05077/1.442, allocations: 26.93 MB / 0.9734 GB, free: 12.74 MB / 0.8106 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.345e-05/1.442, allocations: 12.03 kB / 0.9734 GB, free: 12.73 MB / 0.8106 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02988/1.472, allocations: 10.33 MB / 0.9835 GB, free: 2.148 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002366/1.475, allocations: 0.682 MB / 0.9842 GB, free: 1.465 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009216/1.476, allocations: 63.98 kB / 0.9842 GB, free: 1.402 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004298/1.48, allocations: 0.5226 MB / 0.9847 GB, free: 0.8789 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001281/1.481, allocations: 282.7 kB / 0.985 GB, free: 0.6016 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00056/1.482, allocations: 99.95 kB / 0.9851 GB, free: 0.5039 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001942/1.484, allocations: 0.8835 MB / 0.986 GB, free: 15.61 MB / 0.8262 GB
Notification: Performance of sort global known variables: time 1e-07/1.484, allocations: 4 kB / 0.986 GB, free: 15.61 MB / 0.8262 GB
Notification: Performance of remove unused functions: time 0.008215/1.492, allocations: 1.887 MB / 0.9878 GB, free: 13.72 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 0.0007379/1.493, allocations: 182.9 kB / 0.988 GB, free: 13.53 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.03392/1.527, allocations: 12.59 MB / 1 GB, free: 0.8281 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.958e-05/1.527, allocations: 5 kB / 1 GB, free: 0.8242 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01252/1.539, allocations: 4.511 MB / 1.005 GB, free: 12.28 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002751/1.542, allocations: 279.6 kB / 1.005 GB, free: 12.02 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02933/1.571, allocations: 9.859 MB / 1.015 GB, free: 1.996 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.2955/1.867, allocations: 2.119 MB / 1.017 GB, free: 279.4 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.004602/1.871, allocations: 1.631 MB / 1.018 GB, free: 279.3 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006617/1.872, allocations: 165 kB / 1.018 GB, free: 279.3 MB / 0.8419 GB
Notification: Performance of SimCode: time 1.052e-06/1.872, allocations: 4.531 kB / 1.018 GB, free: 279.3 MB / 0.8419 GB
Notification: Performance of Templates: time 0.09445/1.966, allocations: 83.84 MB / 1.1 GB, free: 229.8 MB / 0.8419 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 -s ida -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: 9.28596980497241]
Failed to read output from testmodel.py, exit status != 0:
1.9754049089970067 1.983718807 1.751915069
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fd08173afe0>