this derivation will be built:
  /nix/store/vdq46hanm766xpnrb7h4hk6fp0kzy6d0-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/vdq46hanm766xpnrb7h4hk6fp0kzy6d0-bcachefs-module-7.0.0-26-generic.drv'...