this derivation will be built:
  /nix/store/vqg0md5jqaf3frbi6v4r7yzwxnhm7dwk-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/vqg0md5jqaf3frbi6v4r7yzwxnhm7dwk-bcachefs-module-7.0.0-27-generic.drv'...