bug#56847: [CI] ‘Build output’ artefact download links are broken

[bokr]

Hi Tobias,

On +2022-07-31 01:46:07 +0200, Tobias Geerinckx-Rice via Bug reports for GNU 
Guix wrote:
> After the server migration, the ‘Build outputs’ links on pages like [0]
> return 502.
> 
> Kind regards,
> 
> T G-R
> 
> [0]: https://ci.guix.gnu.org/build/1123838/details

Works for me now, (2022-07-31T11:56:53+02:00)  BUT:

If you take a screen shot of [0] and look at it a year from now,
you will not have a clue as to what year the dates refer to, and
even looking with stat at the screen shot file is not going to
be 100% unless you were careful not to copy it somewhere without cp -a.

So, I would really like to see that date style deprecated,
in favor of date '+%F %T' or date -Is or date -Ins depending
on need to avoid spaces.

At a minimum, put the base year someplace on the page, so
the other dates can be interpreted unambigously.

2¢ ;-)
--
Regards,
Bengt Richter