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Message boards : Number crunching : SIGSEGV: segmentation violation on Linux

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Hal Bregg
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Message 4190 - Posted: 19 Oct 2018, 8:49:28 UTC
Last modified: 19 Oct 2018, 8:49:55 UTC

Hello,

I am new to MM and on one of my machines I had 49 interrupted projects with this error

Stderr output <core_client_version>7.12.0</core_client_version> <![CDATA[ <message> process got signal 11</message> <stderr_txt> SIGSEGV: segmentation violation </stderr_txt> ]]>


As far as I understand it has got something to do with accessing memory.
I was wondering if this has anything to do with clisp being not installed.

According to the log application version is "ACT-R cognitive modeling environment using Clozure Common Lisp (Linux Only) v2.35 (sse2)".

Many thanks

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Message 4191 - Posted: 19 Oct 2018, 15:10:27 UTC
Last modified: 19 Oct 2018, 15:10:27 UTC

Hi powerdown,

Is your Linux OS 32 bit or 64 bit?

Best,

Brandon

Hal Bregg
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Message 4192 - Posted: 19 Oct 2018, 20:56:20 UTC - in response to Message 4191.
Last modified: 19 Oct 2018, 20:56:20 UTC

Hi Brandon,

It is 64 bit with only 3GB of RAM at the moment.

Hal Bregg
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Message 4212 - Posted: 3 Dec 2018, 10:29:20 UTC - in response to Message 4192.
Last modified: 3 Dec 2018, 10:30:39 UTC

Just a quick update on my previous topic. I had some other projects recently, ending up with computational errors. I think it could be something to do with the hardware (memory or PSU perhaps) which I am looking for to upgrade soon.

If you think this was caused by something else, feel free to let me know.

Message boards : Number crunching : SIGSEGV: segmentation violation on Linux


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