You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: rent.rs
    path of file: ./repos/solana/sdk/program/src/sysvar
    
    the code of the file until where you have to start completion: //! Configuration for network [rent].
//!
//! [rent]: https://docs.solanalabs.com/implemented-proposals/rent
//!
//! The _rent sysvar_ provides access to the [`Rent`] type, which defines
//! storage rent fees.
//!
//! [`Rent`] implements [`Sysvar::get`] and can be loaded efficiently without
//! passing the sysvar account ID to the program.
//!
//! See also t
    
//! fn print_sysvar_rent(client: &RpcClient) -> Result<()> {
//! #   client.set_get_account_response(rent::ID, Account {
//! #       lamports: 1009200,
//! #       data: vec![152, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 64, 100],
//! #       owner: solana_sdk::system_program::ID,
//! #       executable: false,
//! #       rent_epoch: 307,
//! # });
//! #
//!     let rent = client.get_account(&rent::ID)?;
//!     let data: Rent = bincode::deserialize(&rent.data)?;
//!
//!     Ok(())
//! }