bug#61625: closed (Package download speed calculation, spurious results?)

[GNU bug Tracking System]

Your message dated Fri, 03 Mar 2023 10:46:08 +0100
with message-id <878rge182n.fsf@gnu.org>
and subject line Re: bug#61625: Package download speed calculation, spurious 
results?
has caused the debbugs.gnu.org bug report #61625,
regarding Package download speed calculation, spurious results?
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs@gnu.org.)


-- 
61625: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=61625
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems
> --- Begin Message ---
>
>
>
> Subject: 
>
> Package download speed calculation, spurious results?
>
>
>
>
> Date: 
>
> Sun, 19 Feb 2023 12:14:42 +0100
>
>
>
>
> User-agent: 
>
> Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1
>
>
>
>
> Dear Maintainers team,
> I've notice that the package download speed (is that the measure?),
> seems to have some special edges/cases giving IMHO not realistic values,
> see for e.g. the value calculated for 'graphviz' on my current
> (~2023.02.19T12:00UTC) pull and upgrade iteration:
>
> guix pull && guix upgrade
> Updating channel 'guix' from Git repository at
> 'https://git.savannah.gnu.org/git/guix.git'...
> Authenticating channel 'guix', commits 9edb3f6 to 57495d0 (286 new
> commits)...
> Building from this channel:
>   guix      https://git.savannah.gnu.org/git/guix.git   57495d0
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
>  config.scm  501B
>                            19KiB/s 00:00 [##################] 100.0%
>  git.scm  101B
>                            64KiB/s 00:00 [##################] 100.0%
>  hash.scm  132B
>                            13KiB/s 00:00 [##################] 100.0%
>  module-import  2KiB
>                           367KiB/s 00:00 [##################] 100.0%
>  module-import  2KiB
>                           316KiB/s 00:00 [##################] 100.0%
>  module-import-compiled  1.2MiB
>                           5.3MiB/s 00:00 [##################] 100.0%
>  module-import-compiled  1.2MiB
>                           6.0MiB/s 00:00 [##################] 100.0%
> building
> /gnu/store/h3lx1r3canrrfy2km329bzqdhq1l6bz2-compute-guix-derivation.drv...
>  graphviz-2.49.0-doc  2.0MiB
>                          6.33GiB/s 00:00 [##################] 100.0%
>  dbus-1.12.20  266KiB
>                         412.0MiB/s 00:00 [##################] 100.0%
>  fribidi-1.0.9  71KiB
>                         175.0MiB/s 00:00 [##################] 100.0%
>  avahi-0.8  349KiB
>                           1.8MiB/s 00:00 [##################] 100.0%
>  gd-2.3.2  124KiB
>                           376KiB/s 00:00 [##################] 100.0%
>  gettext-minimal-0.21  3.4MiB
>                           8.2MiB/s 00:00 [##################] 100.0%
>  gnutls-3.7.7  1.6MiB
>                          4.97GiB/s 00:00 [##################] 100.0%
>  gettext-minimal-0.21-doc  1.0MiB
>                           5.5MiB/s 00:00 [##################] 100.0%
>  graphite2-1.3.13  90KiB
>                           875KiB/s 00:00 [##################] 100.0%
>  gts-0.7.6  273KiB
>                           1.8MiB/s 00:00 [##################] 100.0%
>  guile-avahi-0.4.1  57KiB
>                           323KiB/s 00:00 [##################] 100.0%
>  guile-git-0.5.2  416KiB
>                           2.9MiB/s 00:00 [##################] 100.0%
>  guile-gnutls-3.7.11  98KiB
>                           642KiB/s 00:00 [##################] 100.0%
>  guix-daemon-1.4.0-3.d5fece6  260KiB
>                           820KiB/s 00:00 [##################] 100.0%
>  icu4c-69.1  9.1MiB
>                           7.0MiB/s 00:01 [##################] 100.0%
>  libdatrie-0.2.13  38KiB
>                           200KiB/s 00:00 [##################] 100.0%
>  harfbuzz-2.8.2  813KiB
>                           5.7MiB/s 00:00 [##################] 100.0%
>  libice-1.0.10  72KiB
>                           519KiB/s 00:00 [##################] 100.0%
>  libssh-0.9.6  236KiB
>                           2.1MiB/s 00:00 [##################] 100.0%
>  libsm-1.2.3  41KiB
>                           282KiB/s 00:00 [##################] 100.0%
>  guile-ssh-0.16.3  217KiB
>                           1.4MiB/s 00:00 [##################] 100.0%
>  libthai-0.1.28  162KiB
>                           1.1MiB/s 00:00 [##################] 100.0%
>  guile-ssh-0.16.3-debug  223KiB
>                           1.3MiB/s 00:00 [##################] 100.0%
>  libxext-1.3.4  33KiB
>                           227KiB/s 00:00 [##################] 100.0%
>  libxt-1.2.1  181KiB
>                           713KiB/s 00:00 [##################] 100.0%
>  perl-gettext-1.07  11KiB
>                           142KiB/s 00:00 [##################] 100.0%
>  libxmu-1.1.3  68KiB
>                           519KiB/s 00:00 [##################] 100.0%
>  libxpm-3.5.13  50KiB
>                           350KiB/s 00:00 [##################] 100.0%
>  perl-pod-parser-1.65  75KiB
>                           456KiB/s 00:00 [##################] 100.0%
>  libxaw-1.0.14  322KiB
>                           1.0MiB/s 00:00 [##################] 100.0%
>  perl-sgmls-1.1  33KiB
>                           529KiB/s 00:00 [##################] 100.0%
>  perl-syntax-keyword-try-0.28  29KiB
>                           244KiB/s 00:00 [##################] 100.0%
>  perl-text-wrapi18n-0.06  5KiB
>                            32KiB/s 00:00 [##################] 100.0%
>  perl-unicode-linebreak-2019.001  105KiB
>                           853KiB/s 00:00 [##################] 100.0%
>  perl-xs-parse-keyword-0.06  32KiB
>                           242KiB/s 00:00 [##################] 100.0%
>  perl-yaml-tiny-1.73  26KiB
>                           177KiB/s 00:00 [##################] 100.0%
>  pixman-0.40.0  233KiB
>                           612KiB/s 00:00 [##################] 100.0%
>  po4a-0.68  1.9MiB
>                          10.1MiB/s 00:00 [##################] 100.0%
>  cairo-1.16.0  644KiB
>                           4.1MiB/s 00:00 [##################] 100.0%
>  pango-1.48.10  344KiB
>                           1.2MiB/s 00:00 [##################] 100.0%
>
>  graphviz-2.49.0  1.2MiB
>                          1.15GiB/s 00:00 [                  ]   5.1%
>  graphviz-2.49.0  1.2MiB
>                           2.2MiB/s 00:01 [##################] 100.0%
>
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
>
> I'm not behind a ~ >100MB connection, and it's curious to get 1.15GiB/s
> here, is that somehow the value from some cache? or is a spurious
> calculation? (IMHO nothing that releases the packaging unusable thus low
> priority, just curiosity, is that a bug?)
>
> Thanks in advance,
> francisMB
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#61625: Package download speed calculation, spurious results?
>
>
>
>
> Date: 
>
> Fri, 03 Mar 2023 10:46:08 +0100
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux)
>
>
>
>
> Hi,
>
> francismb <francismb@email.de> skribis:
>
> > thanks for the explanation, then AFAIU, is an scaling/extrapolation to
> > seconds effect. I can imagine, that waiting a bit more, just for the
> > accuracy here, isn't worth the effort (or complexity). Thus IMHO the
> > issue may be closed.
>
> Alright, closing!
>
> Ludo’.
>
>
> --- End Message ---