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March 4th, 2008
09:37 am - more mips
(still sick. well, i drove half an hour to work only to have them send me home so at least i tried.)
A little experiment I did that I thought some might find interesting:
mneme # for pkg in kdeaddons kdeadmin kdeartwork kdebase kdeedu kdegames kdegraphics kdelibs
kdemultimedia kdenetwork kdepim kdetoys kdeutils kdewebdev; do genlop -t $pkg; done
* kde-base/kdeaddons
Mon Feb 25 08:40:58 2008 >>> kde-base/kdeaddons-3.5.9
merge time: 1 hour, 53 minutes and 37 seconds.
* kde-base/kdeadmin
Mon Feb 25 21:43:33 2008 >>> kde-base/kdeadmin-3.5.9
merge time: 22 minutes and 53 seconds.
* kde-base/kdeartwork
Mon Feb 25 18:58:53 2008 >>> kde-base/kdeartwork-3.5.9
merge time: 48 minutes and 56 seconds.
* kde-base/kdebase
Sun Feb 24 02:54:47 2008 >>> kde-base/kdebase-3.5.9
merge time: 9 hours, 42 minutes and 47 seconds.
Tue Mar 4 07:41:34 2008 >>> kde-base/kdebase-3.5.9
merge time: 10 hours, 2 minutes and 26 seconds.
* kde-base/kdeedu
Tue Feb 26 09:29:29 2008 >>> kde-base/kdeedu-3.5.9
merge time: 1 hour, 57 minutes and 1 second.
* kde-base/kdegames
Sun Feb 24 12:05:12 2008 >>> kde-base/kdegames-3.5.9
merge time: 1 hour, 20 minutes and 59 seconds.
* kde-base/kdegraphics
Tue Feb 26 03:50:28 2008 >>> kde-base/kdegraphics-3.5.9
merge time: 3 hours, 14 minutes and 17 seconds.
* kde-base/kdelibs
Sat Feb 23 06:36:54 2008 >>> kde-base/kdelibs-3.5.9
merge time: 6 hours, 44 minutes and 9 seconds.
* kde-base/kdemultimedia
Sat Feb 23 11:26:45 2008 >>> kde-base/kdemultimedia-3.5.9
merge time: 1 hour, 32 minutes and 1 second.
* kde-base/kdenetwork
Sun Feb 24 19:36:26 2008 >>> kde-base/kdenetwork-3.5.9
merge time: 5 hours, 29 minutes and 6 seconds.
* kde-base/kdepim
Mon Feb 25 06:47:20 2008 >>> kde-base/kdepim-3.5.9
merge time: 10 hours, 30 minutes and 5 seconds.
* kde-base/kdetoys
Tue Feb 26 09:57:10 2008 >>> kde-base/kdetoys-3.5.9
merge time: 27 minutes and 41 seconds.
* kde-base/kdeutils
Mon Feb 25 20:59:09 2008 >>> kde-base/kdeutils-3.5.9
merge time: 1 hour, 45 minutes and 32 seconds.
* kde-base/kdewebdev
Tue Feb 26 11:38:25 2008 >>> kde-base/kdewebdev-3.5.9
merge time: 1 hour, 41 minutes and 15 seconds.
this is on a distcc cluster comprised of 2 additional dual-core processors (-j8), but a lot of the time they're not being used - the O2 can't preprocess fast enough to keep them occupied. ccache should help the second time around, but it looks like that wasn't the case for kdebase. still, i am hitting the cache a lot. i might need to bump the size a GiB or two.
cache directory /var/cache/ccache
cache hit 25701
cache miss 71263
called for link 7158
multiple source files 24
compile failed 2092
preprocessor error 1024
bad compiler arguments 2
not a C/C++ file 1991
autoconf compile/link 17169
unsupported compiler option 1391
no input file 6007
files in cache 142526
cache size 1.2 Gbytes
max cache size 1.5 Gbytes
a lot time is spent in configure, generating Makefiles, eautoreconf (usually takes 15-30 min (!)), linking, anything that can't be distributed. ebuilds that force -j1 are going to make me sad.
PS - don't mistake this for complaining. I do this cause I like it. ;) I'm just surprised at what we can take for granted.
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Comments:
![[User Picture]](http://p-userpic.livejournal.com/7058743/1013650) | | From: | ![[info]](http://p-stat.livejournal.com/img/userinfo.gif) foozini |
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| Date: | March 4th, 2008 05:29 pm (UTC) |
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| | | (Link) |
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So I was curious about this and just how it would compare to the Fulong. Here are my results:
kiona ~ # for pkg in kdeaddons kdeadmin kdeartwork kdebase kdeedu kdegames kdegraphics kdelibs kdemultimedia kdenetwork kdepim kdetoys kdeutils kdewebdev; do genlop -t $pkg; done
* kde-base/kdeaddons
Sat Jan 12 13:12:16 2008 >>> kde-base/kdeaddons-3.5.8
merge time: 55 minutes and 54 seconds.
* kde-base/kdeadmin
Sat Jan 12 01:31:28 2008 >>> kde-base/kdeadmin-3.5.8
merge time: 18 minutes and 51 seconds.
* kde-base/kdeartwork
Fri Jan 11 15:24:05 2008 >>> kde-base/kdeartwork-3.5.8
merge time: 22 minutes and 38 seconds.
* kde-base/kdebase
Fri Jan 11 01:36:48 2008 >>> kde-base/kdebase-3.5.8-r5
merge time: 4 hours, 59 minutes and 46 seconds.
Sat Mar 1 17:54:52 2008 >>> kde-base/kdebase-3.5.8-r6
merge time: 4 hours, 59 minutes and 12 seconds.
* kde-base/kdeedu
Sat Jan 12 01:12:37 2008 >>> kde-base/kdeedu-3.5.8
merge time: 1 hour, 52 minutes and 53 seconds.
* kde-base/kdegames
Fri Jan 11 14:37:26 2008 >>> kde-base/kdegames-3.5.8
merge time: 1 hour and 55 seconds.
* kde-base/kdegraphics
Sat Jan 12 04:00:52 2008 >>> kde-base/kdegraphics-3.5.8-r2
merge time: 2 hours, 29 minutes and 24 seconds.
* kde-base/kdelibs
Mon Jan 7 21:44:56 2008 >>> kde-base/kdelibs-3.5.8-r2
merge time: 3 hours, 56 minutes and 15 seconds.
Tue Jan 15 12:47:09 2008 >>> kde-base/kdelibs-3.5.8-r2
merge time: 4 hours, 22 minutes and 31 seconds.
Fri Feb 22 14:16:42 2008 >>> kde-base/kdelibs-3.5.8-r3
merge time: 4 hours, 17 minutes and 16 seconds.
Sat Mar 1 04:58:21 2008 >>> kde-base/kdelibs-3.5.8-r3
merge time: 4 hours, 17 minutes and 41 seconds.
* kde-base/kdemultimedia
Sat Jan 12 05:28:55 2008 >>> kde-base/kdemultimedia-3.5.8-r1
merge time: 48 minutes and 45 seconds.
* kde-base/kdenetwork
Fri Jan 11 23:19:43 2008 >>> kde-base/kdenetwork-3.5.8
merge time: 3 hours, 25 minutes and 1 second.
* kde-base/kdepim
Sat Jan 12 12:16:22 2008 >>> kde-base/kdepim-3.5.8
merge time: 5 hours, 51 minutes and 46 seconds.
* kde-base/kdetoys
Tue Jan 8 02:13:33 2008 >>> kde-base/kdetoys-3.5.8
merge time: 13 minutes and 19 seconds.
* kde-base/kdeutils
Fri Jan 11 18:14:59 2008 >>> kde-base/kdeutils-3.5.8-r1
merge time: 1 hour, 7 minutes and 58 seconds.
* kde-base/kdewebdev
Thu Jan 10 18:10:38 2008 >>> kde-base/kdewebdev-3.5.8
merge time: 1 hour, 28 minutes and 11 seconds.
![[User Picture]](http://p-userpic.livejournal.com/13361999/367921) | | From: | psykil |
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| Date: | March 4th, 2008 07:04 pm (UTC) |
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| | | (Link) |
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update
actually, looking at it closer it seems like some packages like kdebase and kdelibs aren't being distributed at all, hence the huge compile times.
:/ |
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