- librust-grep-printer-dev (= 0.1.1-2)
- librust-base64-0.10+default-dev | librust-base64-0.9+default-dev (>= 0.9.2-~~)
- librust-serde-1+default-dev (>= 1.0.77-~~)
- librust-serde-derive-1+default-dev (>= 1.0.77-~~)
- librust-serde-json-1+default-dev (>= 1.0.27-~~)