Thank you all for your help.  I finally found the problems after at least 6
hours, most of it an all-nighter, of blood, sweat, and tears.  The error for
task 05oc11al.8626.23417.12.14.170_1 ( - exit code -1073741515 (0xc0000135))
message was caused by a missing DLL, but I copied that <app_version> .
</app_version> entry verbatim from an installer, so I don't understand how
it was wrong.  The other problem, the flushing of all the Astropulse WUs,
was caused by the lack of a <platform>windows_intelx86</platform> line in
the <app_version> . entry for
astropulse_6.04_windows_intelx86__opencl_nvidia_100.exe.  That entry too was
copied verbatim from the <app_info> file used before the switch to all
non-anonymous platform apps.  Apparently 7.0.28 requires it, but the
previous version, possibly 7.0.25, assumed it.

 

The reason no one could find the error messages in any results returned to
the Beta site is because I turned off the network before starting Boinc.

 

Eric: Just to let you know I am using AP6_win_x86_SSE_CPU_r555.exe instead
of astropulse_6.01_windows_intelx86.exe to process the Astropulse CPU WUs
because the latter takes 30 hours to process a WU and the former only a few
hours, and I cannot believe you are really testing of
astropulse_6.01_windows_intelx86.exe, since it is fairly old.  I will switch
back if asked, but not happily.

 

Again, thanks to everyone for their help.

 

Charles Elliott

 

From: [email protected] [mailto:[email protected]] On Behalf Of Eric J
Korpela
Sent: Thursday, August 09, 2012 11:29 AM
To: Charles Elliott
Cc: [email protected]
Subject: Re: [boinc_dev] Error Messages

 

I think there are some competing philosophies here.  The message you list
isn't intended for the user to see or act upon, because it appears to be one
that you have enabled for debugging purposes.  When not using app_info.xml,
there isn't anything a user can do about such errors.

 

0xc0000135 one of the Windows error codes for "application failed to start"
which is essentially the same as "unrecoverable error".  The BOINC client
doesn't know why and probably can't give you much help.   In this case it's
probably because you there's something wrong with your app_info.xml.  Or
maybe there's something wrong with one of the binaries or libraries.  Check
the stderr files in the project and or slot directories for help,

 

 

On Thu, Aug 9, 2012 at 8:08 AM, Charles Elliott <[email protected]>
wrote:

On July 9, 2012 Eric Korpela promulgated this edit:



"
<mailto:SETI@home%20Beta%20Test:%20Stop%20using%20anonymous%20platform%20in%
20Seti@home%20beta.> SETI@home Beta Test: Stop using anonymous platform in
Seti@home beta."



Then on August 8, 2012 he promulgated:



"SETI@home Beta Test: You may resume using anonymous platform applications
<mailto:SETI@home%20Beta%20Test:%20You%20may%20resume%20using%20anonymous%20
platform%20applications%0bis%20SETI%20beta.> 
is SETI beta."





So, returned the app_info.xml file that had been in the
.\projects\setiweb.ssl.berkeley.edu_beta to that folder, made sure every
file mentioned in the app_info.xml file was in the
setiweb.ssl.berkeley.edu_beta directory, and restarted Boinc.  Boinc erased
all (hundreds) of Astropulse work units and printed this message dozens of
times in the Event Log:



09-Aug-2012 10:06:42 [SETI@home Beta Test] [sched_op] Reason: Unrecoverable
error for task 05oc11al.8626.23417.12.14.170_1 ( - exit code -1073741515
(0xc0000135))



Two questions:



1.       Virtually every textbook ever written in Computer Science says that
error messages should tell the user exactly what is wrong and how to fix it.
All the above error message tells is how to convert -1073741515 decimal to
hexadecimal.  Thanks, but I already knew that.  What is the source of the
error exit code -1073741515 (0xc0000135) is referring to and how do I fix
it?

2.       Where is the documentation for app_info.xml?  All a search on
"app_info.xml" returns is tens of thousands of questions about the file.



Charles Elliott



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