this derivation will be built: /nix/store/savk4pv7jlhv57d6xirwwdg4nahj76q7-bcachefs-module-7.2.10-arch1-1.drv building '/nix/store/savk4pv7jlhv57d6xirwwdg4nahj76q7-bcachefs-module-7.2.10-arch1-1.drv'...