this derivation will be built:
  /nix/store/rrpqa92aw5pi6avz2mhcqywl20z37fz3-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/rrpqa92aw5pi6avz2mhcqywl20z37fz3-bcachefs-module-7.0.0-14-generic.drv'...