Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.2_Modelica.Fluid.Examples.BranchingDynamicPipes.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Modelica.Fluid.Examples.BranchingDynamicPipes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.2_Modelica.Fluid.Examples.BranchingDynamicPipes")
translateModel(Modelica.Fluid.Examples.BranchingDynamicPipes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.2_Modelica.Fluid.Examples.BranchingDynamicPipes")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008992/0.0008992, allocations: 113 kB / 17.75 MB, free: 5.348 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008795/0.0008794, allocations: 184.8 kB / 18.68 MB, free: 4.426 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.257/1.257, allocations: 205.1 MB / 224.6 MB, free: 12.24 MB / 190.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.078e-05/2.079e-05, allocations: 2.281 kB / 328.5 MB, free: 3.367 MB / 270.1 MB
Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.BranchingDynamicPipes): time 0.7043/0.7044, allocations: 288.3 MB / 0.6024 GB, free: 15.68 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03251/0.7369, allocations: 26.16 MB / 0.6279 GB, free: 7.742 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003413/0.7404, allocations: 105.1 kB / 0.628 GB, free: 7.672 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003348/0.7438, allocations: 1.222 MB / 0.6292 GB, free: 6.871 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01817/0.762, allocations: 7.049 MB / 0.6361 GB, free: 1.934 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.02208/0.7841, allocations: 8.942 MB / 0.6448 GB, free: 10.45 MB / 462.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01353/0.7977, allocations: 10.77 MB / 0.6554 GB, free: 1.066 MB / 462.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.004703/0.8024, allocations: 2.28 MB / 0.6576 GB, free: 14.85 MB / 478.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.007914/0.8103, allocations: 4.128 MB / 0.6616 GB, free: 11.18 MB / 478.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.006312/0.8167, allocations: 3.672 MB / 0.6652 GB, free: 7.82 MB / 478.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.001573/0.8183, allocations: 352 kB / 0.6655 GB, free: 7.477 MB / 478.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02382/0.8421, allocations: 12.49 MB / 0.6777 GB, free: 11.67 MB / 494.1 MB
Notification: Performance of combineBinaries: time 0.009418/0.8516, allocations: 6.335 MB / 0.6839 GB, free: 5.703 MB / 494.1 MB
Notification: Performance of replaceArrayConstructors: time 0.004135/0.8557, allocations: 3.866 MB / 0.6877 GB, free: 2.043 MB / 494.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.00208/0.8578, allocations: 446.8 kB / 0.6881 GB, free: 1.605 MB / 494.1 MB
Notification: Performance of FrontEnd: time 0.0006842/0.8585, allocations: 67.69 kB / 0.6882 GB, free: 1.539 MB / 494.1 MB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: