this derivation will be built:
  /nix/store/3dfvl1zsbmfd4bspl28990zpra0zqb86-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/3dfvl1zsbmfd4bspl28990zpra0zqb86-bcachefs-module-7.0.0-28-generic.drv'...