this derivation will be built:
  /nix/store/r0pydcbyclyn9wlw0jw1gkj2rbz7bpjj-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/r0pydcbyclyn9wlw0jw1gkj2rbz7bpjj-bcachefs-module-7.0.0-28-generic.drv'...