[buildd-tools-devel] Bug#836175: Bug#836175: libsbuild-perl: Do not use single quotes in embedded perl script

[Samuel Thibault]

Johannes Schauer, on Sun 16 Oct 2016 12:40:39 +0200, wrote:
> Quoting Samuel Thibault (2016-10-16 12:32:41)
> > It depends on the packages. For haskell packages, the package removal is
> > faster than schroot's unpack/rm.
> 
> really?
> 
> $ time schroot -c unstable-amd64-sbuild -n test --begin-session > /dev/null
> schroot -c unstable-amd64-sbuild -n test --begin-session  0.00s user 0.01s system 13% cpu 0.086 total

Are you using filesystem snapshots? Really unpacking tarball schroot
takes way more time on by amd64 box.

> $ time schroot -c test --end-session
> schroot -c test --end-session  0.01s user 0.00s system 5% cpu 0.145 total
> 
> I don't think I can find *any* apt removal operation on my system that takes
> less than the sum of 0.086 and 0.145 seconds.

I additionnaly use eatmydata.

Samuel