this derivation will be built:
  /nix/store/v62yv65i958d5dmwsw7c5yryf913mh0a-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/v62yv65i958d5dmwsw7c5yryf913mh0a-bcachefs-module-7.0.0-26-generic.drv'...