Resolvo is backtracking to a version that is disallowed by Root.
tdejager opened this issue · 2 comments
As mentioned in issue: prefix-dev/rip#173
Resolvo, seems to be backtracking to a version that is not allowed. RIP implements a relatively straightforward DependencyProvider and integrates with Resolvo directly.
When trying to resolve: apache-airflow[all]==2.8.1 apache-beam>=2.47. The resolution gets to a point where we seem to be selecting a version that is explicitly disallowed by root:
2024-01-25T19:59:26.200863Z ERROR rattler_installs_packages::index::package_database: Error from source distributions 'apache-beam-2.42.0.zip' skipped:
Namely version 2.42.0. We know for sure that this is a get_dependencies call and while get_candidates should be callable by the backtracking algorithm get_dependencies should only be called if there is a Partial Solution. This should not be possible because the selection of candidate 2.42.0 should never result in a Partial Solution, because the explicit root requirement cannot be satisfied.
Edit:
Also found this message in the logs
2024-01-26T15:14:22.352218Z INFO resolvo::solver: deciding to assign apache-beam=2.42.0 with 45 candidates (required by
Which seems weird because this version is not allowed by root.
Sorry for wasting your time, this is a user error: prefix-dev/rip#173 (comment)
Good that would have been a strange bug!