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 0.00132/0.00132, allocations: 100.4 kB / 20.45 MB, free: 1.383 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001496/0.001496, allocations: 205.8 kB / 23.74 MB, free: 4.547 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 1.411/1.411, allocations: 230.6 MB / 257.5 MB, free: 7.781 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 1.013/1.013, allocations: 149.9 MB / 463.8 MB, free: 10.37 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 0.002367/0.002367, allocations: 62.06 kB / 0.6424 GB, free: 9.508 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1688/0.1712, allocations: 89.17 MB / 0.7295 GB, free: 412 kB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02074/0.1919, allocations: 15.98 MB / 0.7451 GB, free: 368 kB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01181/0.2037, allocations: 6.341 MB / 0.7513 GB, free: 10 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001428/0.2052, allocations: 59.75 kB / 0.7513 GB, free: 9.945 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003074/0.2082, allocations: 1.146 MB / 0.7525 GB, free: 8.797 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.003294/0.2115, allocations: 1.366 MB / 0.7538 GB, free: 7.426 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003039/0.2146, allocations: 1.243 MB / 0.755 GB, free: 6.18 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.005373/0.2199, allocations: 4.985 MB / 0.7599 GB, free: 1.184 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.3474/0.5674, allocations: 2.766 MB / 0.7626 GB, free: 10.88 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002958/0.5703, allocations: 2.119 MB / 0.7646 GB, free: 10.86 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004073/0.5744, allocations: 2.701 MB / 0.7673 GB, free: 10.63 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008736/0.5753, allocations: 446.8 kB / 0.7677 GB, free: 10.63 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002371/0.5777, allocations: 1.12 MB / 0.7688 GB, free: 10.63 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.002417/0.5801, allocations: 2.035 MB / 0.7708 GB, free: 10.46 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.003173/0.5832, allocations: 1.582 MB / 0.7723 GB, free: 10.12 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.0107/0.5939, allocations: 6.786 MB / 0.779 GB, free: 9.469 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.691e-06/0.594, allocations: 0.625 kB / 0.779 GB, free: 9.469 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.923e-06/0.594, allocations: 0 / 0.779 GB, free: 9.469 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0002531/0.5942, allocations: 1 kB / 0.779 GB, free: 9.469 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 0.01145/0.6057, allocations: 3.488 MB / 0.7824 GB, free: 8.113 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 5.09e-05/0.6057, allocations: 9.688 kB / 0.7824 GB, free: 8.113 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01364/0.6193, allocations: 2.391 MB / 0.7847 GB, free: 7.934 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005666/0.625, allocations: 1.984 MB / 0.7866 GB, free: 7.551 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002316/0.6252, allocations: 235.1 kB / 0.7869 GB, free: 7.543 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001277/0.6265, allocations: 304.5 kB / 0.7872 GB, free: 7.543 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0164/0.6429, allocations: 6.544 MB / 0.7936 GB, free: 6.387 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001244/0.643, allocations: 1.188 kB / 0.7936 GB, free: 6.387 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009581/0.644, allocations: 133.1 kB / 0.7937 GB, free: 6.387 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004858/0.6445, allocations: 317.6 kB / 0.794 GB, free: 6.324 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01581/0.6603, allocations: 6.614 MB / 0.8004 GB, free: 3.477 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03249/0.6928, allocations: 16.64 MB / 0.8167 GB, free: 7.867 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009161/0.702, allocations: 3.932 MB / 0.8205 GB, free: 5.809 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007388/0.7093, allocations: 2.843 MB / 0.8233 GB, free: 3.59 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003498/0.7097, allocations: 49.95 kB / 0.8234 GB, free: 3.543 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.728e-05/0.7098, allocations: 63.66 kB / 0.8234 GB, free: 3.473 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=230): time 5.661e-06/0.7098, allocations: 0 / 0.8234 GB, free: 3.473 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=313): time 0.1552/0.8649, allocations: 39.1 MB / 0.8616 GB, free: 12.69 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001958/0.8651, allocations: 246.3 kB / 0.8618 GB, free: 12.4 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002902/0.868, allocations: 1.248 MB / 0.8631 GB, free: 11.13 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008836/0.8689, allocations: 77.7 kB / 0.8631 GB, free: 11.05 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001228/0.8701, allocations: 1.297 MB / 0.8644 GB, free: 9.746 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001972/0.8721, allocations: 1.101 MB / 0.8655 GB, free: 8.66 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002723/0.8748, allocations: 0.6205 MB / 0.8661 GB, free: 8.031 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001664/0.875, allocations: 305.1 kB / 0.8664 GB, free: 7.73 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007409/0.8824, allocations: 2.78 MB / 0.8691 GB, free: 4.941 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008458/0.8909, allocations: 3.532 MB / 0.8725 GB, free: 1.141 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01548/0.9063, allocations: 6.39 MB / 0.8788 GB, free: 10.54 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.953e-05/0.9064, allocations: 11.94 kB / 0.8788 GB, free: 10.53 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03399/0.9404, allocations: 10.86 MB / 0.8894 GB, free: 15.82 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 5.604e-05/0.9404, allocations: 12 kB / 0.8894 GB, free: 15.8 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.297e-05/0.9405, allocations: 20.19 kB / 0.8894 GB, free: 15.79 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0228/0.9633, allocations: 5.952 MB / 0.8952 GB, free: 9.82 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004833/0.9681, allocations: 0.9445 MB / 0.8962 GB, free: 8.906 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05593/1.024, allocations: 28.07 MB / 0.9236 GB, free: 12.74 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005187/1.029, allocations: 0.5537 MB / 0.9241 GB, free: 12.18 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001058/1.03, allocations: 143.9 kB / 0.9243 GB, free: 12.04 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0109/1.041, allocations: 3.917 MB / 0.9281 GB, free: 8.117 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008447/1.05, allocations: 3.494 MB / 0.9315 GB, free: 4.355 MB / 0.7012 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1019/1.152, allocations: 25.68 MB / 0.9566 GB, free: 10.4 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.204e-05/1.152, allocations: 7 kB / 0.9566 GB, free: 10.4 MB / 0.7325 GB
Warning: The linear system: 
1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1]
2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1]
4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[1] ;
  line2.v3_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv3.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load3.v[1] ;
  line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2]
2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1]
3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2]
4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[2] ;
  line2.v3_p[2] ;
  line2.v1_p[2] ;
  line2.v1_n[2]
]
  =
[
  -transformer.conv3.V2[2] ;
  line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ;
  -loadRL.load3.v[2] ;
  line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1]
]
 might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.03213/1.184, allocations: 10.52 MB / 0.9668 GB, free: 8 kB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 6.124e-05/1.184, allocations: 16.05 kB / 0.9669 GB, free: 15.99 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.081e-05/1.184, allocations: 20.5 kB / 0.9669 GB, free: 15.97 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01713/1.201, allocations: 4.64 MB / 0.9714 GB, free: 11.32 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005124/1.206, allocations: 0.9982 MB / 0.9724 GB, free: 10.35 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04861/1.255, allocations: 29.42 MB / 1.001 GB, free: 12.48 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005032/1.26, allocations: 0.5421 MB / 1.002 GB, free: 11.94 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009257/1.261, allocations: 139.9 kB / 1.002 GB, free: 11.8 MB / 0.7794 GB
Warning: Assuming fixed start value for the following 2 variables:
         node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
         node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         0.0 = (-line2.i2[2]) - line2.i3[2] - line2.i1[2]
         0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[1].
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (272):
 * Single equations (assignments): 270
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of prepare postOptimizeDAE: time 0.001626/1.262, allocations: 383.1 kB / 1.002 GB, free: 11.45 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001061/1.263, allocations: 206.7 kB / 1.002 GB, free: 11.24 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03141/1.295, allocations: 10.98 MB / 1.013 GB, free: 188 kB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.544e-05/1.295, allocations: 32 kB / 1.013 GB, free: 156 kB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.114e-05/1.295, allocations: 16 kB / 1.013 GB, free: 140 kB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.757e-05/1.295, allocations: 15.94 kB / 1.013 GB, free: 124 kB / 0.7794 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04324/1.338, allocations: 15.33 MB / 1.028 GB, free: 0.625 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.08e-05/1.338, allocations: 8 kB / 1.028 GB, free: 0.6172 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003814/1.342, allocations: 0.7458 MB / 1.029 GB, free: 15.87 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.021/1.363, allocations: 5.576 MB / 1.034 GB, free: 10.29 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007499/1.364, allocations: 87.88 kB / 1.034 GB, free: 10.2 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04996/1.414, allocations: 26.92 MB / 1.061 GB, free: 15.08 MB / 0.8419 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.514e-05/1.414, allocations: 16.03 kB / 1.061 GB, free: 15.06 MB / 0.8419 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02858/1.442, allocations: 10.32 MB / 1.071 GB, free: 4.492 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00267/1.445, allocations: 0.6935 MB / 1.071 GB, free: 3.801 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000982/1.446, allocations: 71.86 kB / 1.071 GB, free: 3.73 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004338/1.45, allocations: 0.5226 MB / 1.072 GB, free: 3.207 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001085/1.451, allocations: 282.7 kB / 1.072 GB, free: 2.93 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004555/1.452, allocations: 107.9 kB / 1.072 GB, free: 2.824 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.001803/1.454, allocations: 0.8786 MB / 1.073 GB, free: 1.938 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 1.8e-07/1.454, allocations: 0 / 1.073 GB, free: 1.938 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.007361/1.461, allocations: 1.887 MB / 1.075 GB, free: 48 kB / 0.8419 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (170):
 * Single equations (assignments): 168
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005417/1.462, allocations: 187.3 kB / 1.075 GB, free: 15.85 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.03327/1.495, allocations: 12.58 MB / 1.088 GB, free: 3.195 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 2.324e-05/1.495, allocations: 0 / 1.088 GB, free: 3.195 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.3506/1.846, allocations: 4.51 MB / 1.092 GB, free: 296.9 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002711/1.848, allocations: 275.5 kB / 1.092 GB, free: 296.9 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02686/1.875, allocations: 10.37 MB / 1.102 GB, free: 295 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003769/1.879, allocations: 2.182 MB / 1.104 GB, free: 294.8 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001223/1.88, allocations: 204.5 kB / 1.105 GB, free: 294.8 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.182e-06/1.88, allocations: 0 / 1.105 GB, free: 294.8 MB / 0.8575 GB
Notification: Performance of Templates: time 0.08852/1.969, allocations: 85.07 MB / 1.188 GB, free: 234.4 MB / 0.8575 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.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: 14.755147096235305]
Failed to read output from testmodel.py, exit status != 0:
1.979320153594017 1.987166773 1.390898056
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f78caa0afe0>