this derivation will be built:
  /nix/store/ydyidas9i1xyc7l61d9jy16jydjkr579-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/ydyidas9i1xyc7l61d9jy16jydjkr579-bcachefs-module-7.0.0-29-generic.drv'...