Garbled UI output for micromamba create

[amgcc]

Troubleshooting docs

• My problem is not solved in the Troubleshooting docs

Anaconda default channels

• I do NOT use the Anaconda default channels (pkgs/* etc.)

How did you install Mamba?

Micromamba

Search tried in issue tracker

console

Latest version of Mamba

• My problem is not solved with the latest version

Tried in Conda?

I have this problem with Conda as well, without using Mamba

Describe your issue

When running micromamba create the console output is incorrect. After printing prefix, for every package a line with text - * is printed. I have 200 packages in my example creating 200 lines of noise. I was using 1.5.8 and it did not have this issue. Since then the console output was updated with fancy progress bars but they don't seem to work as intended.

mamba info / micromamba info

❯ micromamba info

       libmamba version : 2.0.5
     micromamba version : 2.0.5
           curl version : libcurl/8.11.1 OpenSSL/3.4.0 zlib/1.3.1 zstd/1.5.6 libssh2/1.11.1 nghttp2/1.64.0
     libarchive version : libarchive 3.7.7 zlib/1.3.1 bz2lib/1.0.8 libzstd/1.5.6
       envs directories : /home/username/micromamba/envs
          package cache : /home/username/micromamba/pkgs
                          /home/username/.mamba/pkgs
            environment : base
           env location : /home/username/micromamba
      user config files : /home/username/.mambarc
 populated config files : /home/username/.condarc
       virtual packages : __unix=0=0
                          __linux=5.14.0=0
                          __glibc=2.34=0
                          __archspec=1=x86_64_v4
               channels : https://conda.anaconda.org/conda-forge/linux-64
                          https://conda.anaconda.org/conda-forge/noarch
       base environment : /home/username/micromamba
               platform : linux-64

Logs

❯ micromamba create -f env/linux_py311_packages.txt -p envs/ac9c09cd72dcf14397d1887a051bd87618447288 -y                                                                                        
Transaction

  Prefix: /home/user/repos/myrepo/envs/ac9c09cd72dcf14397d1887a051bd87618447288

  Updating specs:

   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
   - *
...

  Package                              Version  Build               Channel                                                                   Size
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
  Install:
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

environment.yml

No response

~/.condarc

changeps1: false
channels:
  - conda-forge
channel_priority: strict

[Hind-M]

Hum weird. Can you please post the content of your env/linux_py311_packages.txt file to try reproducing the issue? Thanks!

[amgcc]

packages.txt

The file is generating using a private artifactory so you won't be able to use it directly. Hopefully it is of some use. I could retest this against conda-forge if necessary.

[jjerphan]

I can reproduce the problem with any explicit environment specification.