this derivation will be built:
  /nix/store/0qkpf99hh7273sah3d1c4ill0jxmfd80-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/0qkpf99hh7273sah3d1c4ill0jxmfd80-bcachefs-module-7.0.0-31-generic.drv'...