warning: the item `url` is imported redundantly --> crates/shadowsocks/src/config.rs:21:11 | 21 | use url::{self, Url}; | ^^^^ the item `url` is already defined here | = note: `#[warn(unused_imports)]` on by default

warning: the item `ToString` is imported redundantly --> crates/shadowsocks/src/manager/protocol.rs:7:5 | 7 | string::ToString, | ^^^^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:125:13 | = note: the item `ToString` is already defined here

warning: the item `From` is imported redundantly --> crates/shadowsocks/src/relay/socks5.rs:6:5 | 6 | convert::From, | ^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `From` is already defined here

warning: the item `Unpin` is imported redundantly --> crates/shadowsocks/src/relay/tcprelay/aead.rs:36:5 | 36 | marker::Unpin, | ^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `Unpin` is already defined here

warning: the item `Unpin` is imported redundantly --> crates/shadowsocks/src/relay/tcprelay/aead_2022.rs:48:5 | 48 | marker::Unpin, | ^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `Unpin` is already defined here

warning: the item `Unpin` is imported redundantly --> crates/shadowsocks/src/relay/tcprelay/crypto_io.rs:5:5 | 5 | marker::Unpin, | ^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `Unpin` is already defined here

warning: the item `Unpin` is imported redundantly --> crates/shadowsocks/src/relay/tcprelay/stream.rs:4:5 | 4 | marker::Unpin, | ^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `Unpin` is already defined here

warning: the item `From` is imported redundantly --> crates/shadowsocks-service/src/config.rs:46:15 | 46 | convert::{From, Infallible}, | ^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `From` is already defined here | = note: `#[warn(unused_imports)]` on by default

warning: the item `Option` is imported redundantly --> crates/shadowsocks-service/src/config.rs:53:5 | 53 | option::Option, | ^^^^^^^^^^^^^^ --> /rustc/0ecbd0605770f45c9151715e66ba2b3cae367fcb/library/std/src/prelude/mod.rs:129:13 | = note: the item `Option` is already defined here