#1641: Make ATLAS restart build on tolerance error
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Reporter: mabshoff | Owner: mabshoff
Type: defect | Status: reopened
Priority: critical | Milestone: sage-3.3
Component: packages | Resolution:
Keywords: |
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Comment(by mabshoff):
Replying to [comment:5 was]:
> REFEREE REPORT:
>
> * There is a typo "Restartig build for the first time"
Ok.
> * This patch doesn't work. I tried this on my vmware farm and what
happens is that you restart part of the build that fails, but other parts
also fail later.
The failures you reported are unrelated to this script: For example the
ubuntu64.out failure for 3.3.rc3:
{{{
<SNIP>
ATLAS install complete. Examine
<SNIP>
Finished building ATLAS
<SNIP>
make[3]: [install_lib] Error 1 (ignored)
make[3]: Leaving directory
`/space/wstein/farm/sage-3.3.rc3/spkg/build/atlas-3.8.3/ATLAS-build'
make[2]: Leaving directory
`/space/wstein/farm/sage-3.3.rc3/spkg/build/atlas-3.8.3/ATLAS-build'
ATLAS failed to build because your system is too heavily loaded to obtain
accurate timing.
Please restart the build by typing make, when the load on your system has
decreased.
}}}
So ATLAS did finish tuning and some other error was triggered after the
"make install" target, so this is not this tickets fault.
> * I wonder if it would be better to simply wrap the whole spkg-install
in a repeat timer instead of each little bit. I.e., put the current spkg-
install in another file, say spkg-install-script and then make spkg-
install try to run spkg-install-script, then wait some amount of time, and
try again up to n times.
If you do that you will not reuse the tuning info, but start the tune from
scratch each time.
Cheers,
Michael
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/1641#comment:6>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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