this derivation will be built: /nix/store/pf865hi7wfz7kyhmndz46d828qacqn55-bcachefs-module-7.2.10-arch1-1.drv building '/nix/store/pf865hi7wfz7kyhmndz46d828qacqn55-bcachefs-module-7.2.10-arch1-1.drv'...