this derivation will be built:
  /nix/store/8ifaz4zz3jia59lfaa6p1i4g19af7flz-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/8ifaz4zz3jia59lfaa6p1i4g19af7flz-bcachefs-module-7.0.0-14-generic.drv'...