On Fri, 25 Sep 2020 16:29:26 +0200, Jan Kratochvil wrote:
On Fri, 25 Sep 2020 12:10:22 +0200, Zbigniew Jędrzejewski-Szmek
> I would love to see a comparison of numbers for three things:
> - raw debuginfo without dwz or -fdebug-types-section
Oops, I do not have this number, I can run new massrebuild, it takes about
4 days (depending on availability of beefy machines).
After almost 5 days it finished:
rpm size: 45643460133
disk size: 233466873738
= neither compression rpm size is bigger by 31.23%.
= neither compression on-disk size is bigger by 29.72%.
It is based on 22126 Fedora Rawhide packages (20810 rebuilt) on 2020-09-30.
That has been arithmetically approximated from:
New mass rebuild's no DWZ && no -fdebug-types-section:
rpm size: 59324710852
disk size: 299606472067
New mass rebuild's default DWZ:
rpm size: 45732816106
disk size: 228314986029
> - debuginfo with dwz (current approach)
rpm size: 35186079102
disk size: 177913332940
> - debuginfo with -fdebug-types-section
rpm size: 37570327765
disk size: 214927514757
= DWZ rpm size is smaller by 6.78%
= DWZ on-disk size is smaller by 20.8%
It is based on 22080 Fedora Rawhide packages rebuilt on 2020-08-24.
It is based
on 22080 Fedora Rawhide packages (20637 rebuilt) on 2020-08-24.