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Published 20 hours ago • verified publisher icon biocircuits

Linages Pointer error

Open sophiejwalton opened this issue 4 years ago • 2 comments

Hello,

I have been running lineages through bash (not Jupyter notebook) and I obtain the following error:

python3(4011,0x104d505c0) malloc: *** error for object 0x40c7cd8000000000: pointer being freed was not allocated python3(4011,0x104d505c0) malloc: *** set a breakpoint in malloc_error_break to debug Abort trap: 6

This is after running py_PropagateInteractingCells with on order of 100s of cells in a run. My script asks for 100 simulations, but it halts after 1. I am using macOS Mojave version 10.14.5. I have 16 GB of ram on a 2.3 GHz Intel Core i5.

sophiejwalton avatar Jun 29 '20 23:06 sophiejwalton

Thanks @sophiejwalton I have no idea how to track this down, but it is helpful that you are actually getting more detailed issues about the crash. Can you tell me a little more about how you are running the code? [From the terminal I assume? anything else?]

WilliamIX avatar Jul 08 '20 22:07 WilliamIX

I think this was fixed in a recent patch. Can we confirm/deny? Does anyone have code that reliably generates the error?

sclamons avatar Aug 13 '21 21:08 sclamons