this derivation will be built:
  /nix/store/d34ywi14nig806d73yjrak6k2rhsc5bh-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/d34ywi14nig806d73yjrak6k2rhsc5bh-bcachefs-module-7.0.0-30-generic.drv'...