this derivation will be built:
  /nix/store/hv07cl8dhkxb1gdzqg9wlvdg3m9hv4x4-bcachefs-module-7.0.0-28-generic-64k.drv
building '/nix/store/hv07cl8dhkxb1gdzqg9wlvdg3m9hv4x4-bcachefs-module-7.0.0-28-generic-64k.drv'...