Segmentation fault

[cyou6]

./_train.sh: line 3: 3010 Segmentation fault (core dumped) python GA3C.py "$@"

Does anybody get a segmentation problem like this?

[ifrosio]

Never seen this. What environment are you using? Can you update the drivers?

[cyou6]

Thanks, I use Ubuntu 16.04, tf 1.14 python 3.7

you mean which driver to update?

On Sun, Feb 7, 2021 at 5:12 PM iuri frosio [email protected] wrote:

Never seen this. What environment are you using? Can you update the drivers?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/NVlabs/GA3C/issues/44#issuecomment-774639888, or unsubscribe https://github.com/notifications/unsubscribe-auth/AFHQXQPS52IRGERV45VVRXLS5ZKRBANCNFSM4XHG23PQ .

[ifrosio]

GPU driver

[cyou6]

Ok, I will try. Do you mind telling me what does the args "$@" mean in the _train.sh? python GA3C.py "$@"

this line in ga3c.py will return a valueerror since no '=' is given: x, y = sys.argv[i].split('=')

Thanks

On Sun, Feb 7, 2021 at 5:40 PM iuri frosio [email protected] wrote:

GPU driver

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/NVlabs/GA3C/issues/44#issuecomment-774643288, or unsubscribe https://github.com/notifications/unsubscribe-auth/AFHQXQNMM5JEAAXYKMJ5VWDS5ZNXNANCNFSM4XHG23PQ .

[ifrosio]

$@ is all of the parameters passed to the script in the sh file. Please also double check that your config file contains correct parameters. It may be that your GPU does not have enough RAM - what GPU are you using? You can try directly modifying the script parameters when calling train.sh - see the docs.

[cyou6]

ah, I am using 2080. It might be the ram problem since I'm running a couple of training tasks as the same time. I will try again once those tasks are done. Thanks