rules.c solver_addrule: Assertion !p2 && d > 0 failed

[andr0s]

Checklist

• I added a descriptive title
• I searched open reports and couldn't find a duplicate

What happened?

a few dozen of packages, dockerfile.

Always crashing with error: rules.c solver_addrule: Assertion !p2 && d > 0 failed.

Conda installed as:

RUN conda install -n base conda-libmamba-solver &&
conda config --set solver libmamba

Conda Info

No response

Conda Config

No response

Conda list

No response

Additional Context

No response

[jaimergp]

Hey @andr0s, thanks for the report!

Would you be able to share your Dockerfile contents (redact as necessary). I'm mostly interested in which conda packages you are trying to install using the libmamba solver. If possible, it would also help you have verbose logs attached. You can enable those with the -vvv flag.

With that info I can try get a reproducer and take a deeper look at the issue. Thanks!

[andr0s]

@jaimergp I found the problem :) It was because I had one package in the requirements.txt in a form of libname>=1.2.3, i.e. it had the version specified. Because it was a pip requirements file. After I removed the version (and >= obviously), things worked just fine

[jaimergp]

Interesting! That's supposed to work too 😂 You should have obtained a "package not found error" if anything, but definitely not a hard crash. Was it using a weird operator or was it really >=? I don't get it otherwise, but hey, happy you found a solution!