Segmentation fault (core dumped) and simulation stops executing #181
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UPDATE: The following message comes from the gdb debugger after timestep 13 Assertion `find_side != find_elem->second.end()' failed |
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Hi @cticenhour @dewenyushu I am pasting the output of the last iteration for your reference.
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Hello together,
This is my first question in github, so I apologize if I am not following the usual guidelines for asking questions.
I want to simulate a directed energy deposition process and want to use the results for model order reduction for a scientific publication.
To become familiar with the program, I first wanted to simulate the hollow_cylinder example. I am interested in the evolving residual stress field, so I run the "master_app_mechanical.i" input file.
Command in the terminal:
~/moose_projects/malamute$ ./malamute-opt -i ./examples/directed_energy_deposition/hollow_cylinder/master_app_mechanical.i > logfile.log 2> logfile_err.log &
On two seperate hardware systems I get always after the 13th time step the following error error:
[1]+ Segmentation fault (core dumped) ./malamute-opt -i ./examples/...
Desktop-PC Information (Linux)
Model: Hewlett-Packard HP Z440 Workstation
Memory: 32.0 GiB
Processor: Intel Xeon E5-1630 v3 x 8
Graphics: AMD CAICOS
Disk Capacity: 512.1 GB (200GB free)
OS Name: Ubuntu 24.04.2 LTS
OS Type: 64-bit
Kernel Version: Linux 6.11.0-17-generic
Laptop-PC Information (WSL Subsystem for Windows)
Memory: 16 GiB
Processor: Intel Core i7-1370P
In my error file "logfile_err.log" there is no error.
If I run only the "sub_app_thermal.i" input file the simulation runs normal and the .e files have all been created.
Does anyone have any suggestions for solving the problem?
Thank you very much.
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