Re: [ext] Re: failed to install the python-umap-learn package

["Hong.Li@mdc-berlin.de" <Hong.Li@mdc-berlin.de>]

Dear Simon,


Thank you so much, the build was successful using:

    guix time-machine --commit=cac674d99dc4a332e6210c57ec7f1b8164f66642 \

                      -C /tmp/chan.scm \

                      -- package -p .guix-profile -i python-umap-learn



best regards,

Hong


________________________________
From: zimoun <zimon.toutoune@gmail.com>
Sent: 30 September 2020 15:54
To: Li, Hong
Cc: Ludovic Courtès; help-guix@gnu.org
Subject: Re: [ext] Re: failed to install the python-umap-learn package

Dear,

Please run:

   echo "%default-channels" > /tmp/chan.scm
   guix time-machine --commit=cac674d99dc4a332e6210c57ec7f1b8164f66642 \
          -C /tmp/chan.scm \
          -- package -i pyhton-umap-learn

This will fix your initial issue, I guess.

Exactly, this works in the end.

> [hli@max-login3.mdc-berlin.net:~] $ guix time-machine --commit=cd5406effa34fa5cfda7eb7bbd2ccaf5201cf523 -C /tmp/chan.scm  -- package -p guix/new/.guix-profile -i  python-umap-learn

I have not checked in your previous email, but it is the wrong commit.

I tried all succeeded commits, and this commit is the first succeeded one from 2020-01-07 03:09:35
https://data.guix.gnu.org/repository/1/branch/master/package/python-umap-learn/output-history


> build of /gnu/store/vxf3qwhkahgzfhwp6c63vm8vky9fj5bl-python-scikit-learn-0.20.4.drv failed
> View build log at '/gnu/var/log/guix/drvs/vx/f3qwhkahgzfhwp6c63vm8vky9fj5bl-python-scikit-learn-0.20.4.drv'.
> guix package: error: build of `/gnu/store/vxf3qwhkahgzfhwp6c63vm8vky9fj5bl-python-scikit-learn-0.20.4.drv' failed

It could be expected since the package 'python-scikit-learn' is broken:

https://data.guix.gnu.org/repository/1/branch/master/package/python-scikit-learn/output-history

especially for the commit you are trying (which is not the one you
need for the working 'python-umap-learn' package).


> Why this commit?  'python-umap-learn' should be broken
>
> This commit is the most recent succeeded build from 2020-04-18 19:24:20, you also suggested this commit before.

Ah yeah but then what was the previous commit
cd5406effa34fa5cfda7eb7bbd2ccaf5201cf523? :-)


> [hli@max-login3.mdc-berlin.net:~] $ guix time-machine --commit=cac674d99dc4a332e6210c57ec7f1b8164f66642 -- help
> Updating channel 'guix' from Git repository at 'https://git.savannah.gnu.org/git/guix.git'...
> Updating channel 'guix-bimsb' from Git repository at 'https://github.com/BIMSBbioinfo/guix-bimsb.git'...
> Updating channel 'guix-past' from Git repository at 'https://gitlab.inria.fr/guix-hpc/guix-past'...
> Updating channel 'guix-bimsb-nonfree' from Git repository at 'https://github.com/BIMSBbioinfo/guix-bimsb-nonfree.git'...
[...]
> /builder for `/gnu/store/yaj4m68r6l9jhdb767psz79fm84hb6x6-guix-package-cache.drv' failed to produce output path `/gnu/store/9vpcvp00acz4lvglfs1k69a4i05p5hbw-guix-package-cache'
> build of /gnu/store/yaj4m68r6l9jhdb767psz79fm84hb6x6-guix-package-cache.drv failed
> View build log at '/gnu/var/log/guix/drvs/ya/j4m68r6l9jhdb767psz79fm84hb6x6-guix-package-cache.drv'.
> cannot build derivation `/gnu/store/zz2557r32hsq2ksa53ix4ygaskkrs2qi-profile.drv': 1 dependencies couldn't be built
> guix time-machine: error: build of `/gnu/store/zz2557r32hsq2ksa53ix4ygaskkrs2qi-profile.drv' failed

This comes from the extra 3 channels you added.  If you remove them
(see above), then it should work, I guess.


Hope that helps,
simon