slurm/install-sol.sbatch:58 runs mamba env update --prefix … --file … without --prune. README:48 advertises this as "Resubmitting updates that environment to satisfy the file," but dropping a dependency from environment.yml won't remove it from an existing prefix.
Fix: add --prune, or recreate the prefix. Worth noting the ABI trap I hit makes this sharper — in-place mutation of a conda env is not reliably equivalent to a fresh create (see #7).
slurm/install-sol.sbatch:58 runs mamba env update --prefix … --file … without --prune. README:48 advertises this as "Resubmitting updates that environment to satisfy the file," but dropping a dependency from environment.yml won't remove it from an existing prefix.
Fix: add --prune, or recreate the prefix. Worth noting the ABI trap I hit makes this sharper — in-place mutation of a conda env is not reliably equivalent to a fresh create (see #7).