this derivation will be built:
  /nix/store/v2xapdysl03lhbgyqbg6fd6kzvcr0m8z-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/v2xapdysl03lhbgyqbg6fd6kzvcr0m8z-bcachefs-module-7.0.0-30-generic.drv'...