conda create --json results in two JSON documents #14569
Description
Checklist
- I added a descriptive title
- I searched open reports and couldn't find a duplicate
What happened?
When running conda create --dry-run --json, the output contains two JSON documents, one empty and the second one is good.
Command:
conda create --prefix /tmp/asd --dry-run --json --override-channels --channel defaults 'sqlalchemy 2.0.37.*' 'python 3.12.7.*' 'psycopg2 2.9.9.*' 'rich 13.9.4.*' 'conda-package-streaming 0.11.0.*' 'sqlite 3.45.3.*' 'conda 25.1.1.*' 'requests 2.32.3.*' 'pyyaml 6.0.2.*' 'zstandard 0.23.0.*' boto3 'botocore 1.36.3.*' 'fastapi 0.112.2.*' 'uvicorn 0.32.1.*' 'orjson 3.10.14.*' 'sqlalchemy-utils 0.41.2.*' 'alembic 1.13.3.*' 'python-json-logger 3.2.1.*' 'pip *'
Conda Info
active environment : test
active env location : /home/runner/.local/conda/envs/test
shell level : 2
user config file : /home/runner/.condarc
populated config files : /home/runner/.local/conda/.condarc
/home/runner/.condarc
conda version : 25.1.1
conda-build version : 25.1.2
python version : 3.12.8.final.0
solver : libmamba (default)
virtual packages : __archspec=1=haswell
__conda=25.1.1=0
__glibc=2.35=0
__linux=5.10.233=0
__unix=0=0
base environment : /home/runner/.local/conda (writable)
conda av data dir : /home/runner/.local/conda/etc/conda
conda av metadata url : None
channel URLs : https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /home/runner/conda_pkgs_dir
envs directories : /home/runner/.local/conda/envs
/home/runner/.conda/envs
platform : linux-64
user-agent : conda/25.1.1 requests/2.32.3 CPython/3.12.8 Linux/5.10.233-223.887.amzn2.x86_64 ubuntu/22.04.5 glibc/2.35 solver/libmamba conda-libmamba-solver/25.1.1 libmambapy/2.0.5 aau/0.5.0 c/. s/. e/.
UID:GID : 1001:1001
netrc file : None
offline mode : FalseConda Config
==> /home/runner/.local/conda/.condarc <==
channels:
- https://repo.anaconda.com/pkgs/main
- https://repo.anaconda.com/pkgs/r
==> /home/runner/.condarc <==
auto_update_conda: False
auto_activate_base: True
notify_outdated_conda: False
changeps1: False
pkgs_dirs:
- /home/runner/conda_pkgs_dir
channels:
- defaults
always_yes: True
solver: libmamba
==> envvars <==
allow_softlinks: FalseConda list
# packages in environment at /home/runner/.local/conda/envs/test:
#
# Name Version Build Channel
<empty>Additional Context
Here is an example output (shortened):
{}
{
"actions": {
"FETCH": [
{
"build": "pyhd3eb1b0_0",
"build_number": 0,
"channel": "https://repo.anaconda.com/pkgs/main",
"constrains": [
"argon2_cffi 999"
],
Take a look at the first line.
I'm having quite hard time reproducing this outside CI. I actually can't reproduce outside CI (GitHub Actions).