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World Community Grid Forums
Category: Completed Research
Forum: Smash Childhood Cancer
Thread: Getting a lot of errors lately |
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Thread Status: Active Total posts in this thread: 7
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zxcvbob
Cruncher United States Joined: Jan 12, 2006 Post Count: 35 Status: Offline Project Badges: 
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Result Log
Result Name: SCC1_ 0003919_ FoxO1-B_ 43747_ 0-- <core_client_version>7.14.2</core_client_version> <![CDATA[ <message> process got signal 11</message> <stderr_txt> SIGSEGV: segmentation violation </stderr_txt> ]]> This is on a new Linux machine, and 3 of the last 5 tasks have failed the same way. (and 2 were valid. Other projects aren't having the problem. |
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Falconet
Master Cruncher Portugal Joined: Mar 9, 2009 Post Count: 3295 Status: Offline Project Badges: 
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Debian? If so, see this: https://www.worldcommunitygrid.org/forums/wcg...ead,41750_offset,0#613111
----------------------------------------That being said, this project is about to run out of work for a while. AMD Ryzen 5 1600AF 6C/12T 3.2 GHz - 85W AMD Ryzen 5 2500U 4C/8T 2.0 GHz - 28W AMD Ryzen 7 7730U 8C/16T 3.0 GHz |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Debian? If so, see this: https://www.worldcommunitygrid.org/forums/wcg...ead,41750_offset,0#613111 That being said, this project is about to run out of work for a while. OT/ that thread discussing the imminent pause was locked with a message to say that was it, changed my profile upon reading from 20 to unlimited and got a haul of so far 200, all the way back to batch 3855, brand new work. That should last me 3 days on 4 cores... right before the 4 year gate.  |
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Falconet
Master Cruncher Portugal Joined: Mar 9, 2009 Post Count: 3295 Status: Offline Project Badges:
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Debian? If so, see this: https://www.worldcommunitygrid.org/forums/wcg...ead,41750_offset,0#613111 That being said, this project is about to run out of work for a while. OT/ that thread discussing the imminent pause was locked with a message to say that was it, changed my profile upon reading from 20 to unlimited and got a haul of so far 200, all the way back to batch 3855, brand new work. That should last me 3 days on 4 cores... right before the 4 year gate. Still receiving from 3842, but mostly late 38xxs and 39xxs AMD Ryzen 5 1600AF 6C/12T 3.2 GHz - 85W AMD Ryzen 5 2500U 4C/8T 2.0 GHz - 28W AMD Ryzen 7 7730U 8C/16T 3.0 GHz |
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zxcvbob
Cruncher United States Joined: Jan 12, 2006 Post Count: 35 Status: Offline Project Badges:
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Debian? If so, see this: https://www.worldcommunitygrid.org/forums/wcg...ead,41750_offset,0#613111 That being said, this project is about to run out of work for a while. It's a fresh install of LMDE 4, which I think is Debian "Buster" under the covers. I am new to Linux; if this project is about done, I think I will leave everything alone and just let some of them fail. Thanks. |
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hchc
Veteran Cruncher USA Joined: Aug 15, 2006 Post Count: 805 Status: Offline Project Badges:
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zxcvbob:
----------------------------------------It's a fresh install of LMDE 4, which I think is Debian "Buster" under the covers. I am new to Linux; if this project is about done, I think I will leave everything alone and just let some of them fail. Thanks. I don't think the project's done -- at least I hope not -- just a short break between targets. The workaround takes less than a minute to do and is super easy. (I'm a Linux beginner too.) For what it's worth, this Signal 11/SIGSEGV issue also happens with HSTB units, at least until WCG builds new binaries for both subprojects. The workaround is: 1. Stop the BOINC daemon: sudo /etc/init.d/boinc-client stop 2. Edit grub: sudo nano /etc/default/grub 3. Change the line that has GRUB_CMDLINE_LINUX_DEFAULT="quiet" to GRUB_CMDLINE_LINUX_DEFAULT="quiet vsyscall=emulate" 4. Save the file and exit nano (or your favorite text editor). 5. sudo update-grub 6. Reboot: sudo reboot That temporarily puts virtual syscalls in emulation mode. Until WCG techs recompile the SCC1 and HSTB applications with the latest version of GCC for Linux, this is what we will have to do.
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Yes. the errors are the msot frustrating part. Specialy when you know that you are doing things right mybpcreditcard
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