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Gilles

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Message 4235 - Posted: 18 Jul 2008, 15:15:37 UTC

Hi folks,

I may not have the latest and greatest CPU but I think that my Core2 Duo T7700 @ 2.4GHz should do fine.

It may have started sooner but I have noticed in the last few days that I keep getting "Exceeded CPU Time limit".

Please explain.

You will find all the necessary details here:

http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=44166575

Thanks
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Message 4237 - Posted: 18 Jul 2008, 15:55:14 UTC

This issue has actually already been addressed in a couple threads, but the problem is not with your computer, the problem is that new workunits were created that take considerably longer, but the estimated time on them was not changed. BOINC has a 'failsafe' that aborts WUs if it thinks they are not processing correctly and have exceeded the estimated time to completion.

I suspect the problem will be corrected today.

Just in case it will help the project admins, I grabbed a copy of the info on the link provided since I know the WU will get kicked out of the database within minutes.

Task ID 44166575 
Name gs_3720282_1216051018_2553593_0 
Workunit 44935854 
Created 14 Jul 2008 15:02:11 UTC 
Sent 14 Jul 2008 15:15:01 UTC 
Received 17 Jul 2008 21:10:00 UTC 
Server state Over 
Outcome Client error 
Client state Compute error 
Exit status -177 (0xffffffffffffff4f) 
Computer ID 4739 
Report deadline 19 Jul 2008 15:15:01 UTC 
CPU time 40526.4 
stderr out <core_client_version>5.10.45</core_client_version>
<![CDATA[
<message>
Maximum CPU time exceeded
</message>
<stderr_txt>

Crashed executable name: astronomy_1.22_i686-apple-darwin
built using BOINC library version 6.1.10
Machine type Intel 80486 (32-bit executable)
System version: Macintosh OS 10.5.4 build 9E17
Thu Jul 17 17:08:53 2008

sh: /usr/bin/atos: No such file or directory
  0  0x0001cd8d    1  0x00024820    2  0x965736f5    3  0x965735b2  
Thread 1 crashed with X86 Thread State (32-bit):
  eax: 0xffffffe1 ebx: 0x96576e62 ecx: 0xb00032ac edx: 0x965424a6
  edi: 0x00000000 esi: 0x00000000 ebp: 0xb00032e8 esp: 0xb00032ac
   ss: 0x0000001f efl: 0x00000206 eip: 0x965424a6  cs: 0x00000007
   ds: 0x0000001f  es: 0x0000001f  fs: 0x0000001f  gs: 0x00000037

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SIGPIPE: write on a pipe with no reader

</stderr_txt>
]]>
 
Validate state Invalid 
Claimed credit 201.336505321114 
Granted credit 0 
application version 1.22 

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Message boards : Number crunching : Exceeded CPU Time limit

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