[00:15] <infinity> ogra-cb_: http://paste.ubuntu.com/1380830/
[00:15] <infinity> ogra-cb_: Not sure that'll be acceptable.
[04:30] <ScottK> infinity: 17 chrootwaits (at least) on heka, so I put it on manual.
[10:51] <ogra_> infinity, i think for 170M i can live with 24min added to the build, lets do it (and probably get a second builder for the flavours), its still way below the timing of a  build on teh babbage board, so we had worse
[11:30] <infinity> ogra_: And by 24m, you mean 40m?
[11:30] <infinity> ogra_: At least, 48-8 is 40 in my world.
[11:32] <infinity> ogra_: And probably longer on production hardware, I was testing on a PandaES, not a Panda.
[11:32] <infinity> ogra_: So, it'll likely add at least an hour to the build.
[11:44] <ogra-cb_> bah, i kooked at -9 --rsyncable
[11:44] <ogra-cb_> *looked
[11:51] <ogra-cb_> bah plymouth 0.8.8 gets the nexus back into constant reboot loops :(
[11:52] <ogra-cb_> damned
[11:52] <infinity> Is that the "trying to attach to a device called 'none'" bug, or something new?
[11:53] <ogra-cb_> not sure yet, i know in 0.8.5 were some fixes for serial console handling, not sure they fixed empty/bogus console= args as well
[11:53] <infinity> (I'm not even sure why that was a bug... How hard is it to state the device node before trying to open it?)
[11:53] <infinity> s/state/stat/
[11:53] <ogra-cb_> yeah
[11:54] <infinity> Or do something sane when open() returns ENOENT, whatever.
[11:55] <ogra-cb_> well, i havent looked at the 0.8.8 soource yet, the 0.8.4 one was horrid though
[12:06]  * ogra-cb_ puts the plymouth override files back in
[12:07] <ogra-cb_> *sniff*
[12:07] <ogra-cb_> infinity, what about lzma btw ? any chance that runs faster ?
[12:08] <infinity> ogra-cb_: Probably slower, but I'll test for fun.
[12:09] <infinity> ogra-cb_: Lower xz opt levels may be more acceptable too.
[12:10]  * infinity tries xz -4 for kicks.
[12:10] <ogra-cb_> well, gaining 100M would eb good
[12:10] <ogra-cb_> i mean i have to split the desktop seed anyway into a core part and applications ... there was some WI somewhere
[12:20]  * infinity finds --memlimit-compress=limit in the xz manpage, and decides to test that next.
[12:21] <infinity> Although, this doesn't seem to be swapping right now.  Just chewing CPU.
[12:21] <infinity> So maybe memlimit won't help.
[12:22] <infinity> ogra-cb_: I'm going to nap.  I'll throw some more random results at you later, and we'll see if something looks like a reasonable size/speed tradeoff.
[12:22] <infinity> ogra-cb_: Or, we can re-examine the "build the image on nusakan" idea. :/
[12:23] <infinity> ogra-cb_: Unless make_ext4fs is under pretty seriously heavy development, a single backport for cdimage would probably do us fine, right?
[12:23] <ogra-cb_> yeah
[12:24] <infinity> ogra-cb_: (Or, we could just be naughty and keep a privately-built copy in ~cdimage/bin)
[12:24] <ogra-cb_> hehe
[12:24] <ogra-cb_> i bet you could just cp the existing quantal binary in place
[12:25] <infinity> Would speed up ac100, nexus7, and core to do the post-tarball zipping and mangling on nusakan.
[12:25] <ogra-cb_> indeed
[12:25] <infinity> The Q binary depends on some glibc 2.14 symbols, apparently.
[12:25] <ogra-cb_> but it does involve IS in the end if you want to do it properly at some point
[12:25] <ogra-cb_> ah, crap
[12:26] <ogra-cb_> and nusakan is even lucid i think
[12:26] <infinity> Well, some binary in the package does, I didn't look at make_ext4fs itself, just the dpkg deps.
[12:26] <ogra-cb_> iirc xnox did a precise backport too
[12:26] <infinity> Well, the precise package would have the same issue. :P
[12:26] <infinity> Since precise is 2.15
[12:26] <ogra-cb_> right
[12:27] <ogra-cb_> just meaning nothing goes back far enough for lucid
[12:28] <infinity> (base)adconrad@cthulhu:~$ readelf -a /usr/bin/make_ext4fs | grep 'Name: GLIBC'
[12:28] <infinity>   0x0030:   Name: GLIBC_2.11  Flags: none  Version: 8
[12:28] <infinity>   0x0040:   Name: GLIBC_2.14  Flags: none  Version: 7
[12:28] <infinity>   0x0050:   Name: GLIBC_2.8  Flags: none  Version: 6
[12:28] <infinity> Yeah, we'd need to build it for lucid to avoid that.
[12:28] <infinity>   0x0060:   Name: GLIBC_2.4  Flags: none  Version: 5
[12:28] <infinity>   0x0070:   Name: GLIBC_2.3.4  Flags: none  Version: 3
[12:28] <infinity>   0x0080:   Name: GLIBC_2.2.5  Flags: none  Version: 2
[12:29] <infinity> Oh, right, shiny new memcpy in 2.14 is versioned.
[12:32] <infinity> Anyhow.  Nap time.  More pondering tomorrow.
[12:32] <infinity> Or, more accurately, later today.
[12:32] <ogra-cb_> yeah, sleep well
[12:44] <infinity> Oh, that test just finished (-4)
[12:44] <infinity> adconrad@shiva:/srv/test$ time xz -4 -c rootfs.tar > rootfs.tar.xz.4
[12:44] <infinity> real	33m23.931s
[12:44] <infinity> user	32m58.602s
[12:44] <infinity> sys	0m12.578s
[12:44] <infinity> -rw-rw-r-- 1 adconrad adconrad  595792596 Nov 23 15:08 rootfs.tar.gz.9.rsync
[12:44] <infinity> -rw-rw-r-- 1 adconrad adconrad  424087940 Nov 23 15:57 rootfs.tar.xz
[12:44] <infinity> -rw-rw-r-- 1 adconrad adconrad  444655528 Nov 24 05:43 rootfs.tar.xz.4
[12:44] <infinity> That's starting to maybe approach acceptable.  Maybe.  I dunno.
[12:45] <infinity> Doing it on cdimage is likely saner.  We'll talk later.
[15:46] <cjwatson> stgraber: I missed a debian-cd patch, which probably accounts for your problems.  Applied now, so the next daily build should be happier.
=== yofel_ is now known as yofel
[21:20] <xnox> ogra ogra_ ogra-cb_  : ppa:ubuntu-nexus7/ubuntu-nexus7-installer now has android-tools for lucid, precise and quantal.
[23:35]  * cjwatson fixes the bogus overrides that resulted in ubuntu-zh_CN/raring/{amd64,i386} image build failures