[INFO] cloning repository https://github.com/xin-water/bittorrent-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xin-water/bittorrent-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxin-water%2Fbittorrent-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxin-water%2Fbittorrent-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d82daa9c31fb10e880deb4135efb9a8479d92d60
[INFO] testing xin-water/bittorrent-rs against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxin-water%2Fbittorrent-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xin-water/bittorrent-rs on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xin-water/bittorrent-rs
[INFO] finished tweaking git repo https://github.com/xin-water/bittorrent-rs
[INFO] tweaked toml for git repo https://github.com/xin-water/bittorrent-rs written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/xin-water/bittorrent-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] cb8346d06d90d6e809242f3f61e68d138fd25383b46113a9a65e0b3873b25b9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cb8346d06d90d6e809242f3f61e68d138fd25383b46113a9a65e0b3873b25b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb8346d06d90d6e809242f3f61e68d138fd25383b46113a9a65e0b3873b25b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb8346d06d90d6e809242f3f61e68d138fd25383b46113a9a65e0b3873b25b9d", kill_on_drop: false }`
[INFO] [stdout] cb8346d06d90d6e809242f3f61e68d138fd25383b46113a9a65e0b3873b25b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcceb8fc96259e383fd3b4c3fa6cdbd1f1fc13ccf825949fe493583b9ea82bfc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcceb8fc96259e383fd3b4c3fa6cdbd1f1fc13ccf825949fe493583b9ea82bfc", kill_on_drop: false }`
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[INFO] [stderr]    Compiling bittorrent-protocol v0.3.0-bate (/opt/rustwide/workdir/bittorrent-protocol)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> bittorrent-protocol/src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mod.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | / macro_rules! bt_ben_list {
[INFO] [stdout] 135 | |     ( $($ben:expr),* ) => {
[INFO] [stdout] 136 | |         {
[INFO] [stdout] 137 | |             use crate::bencode::{BencodeMut, BMutAccess};
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |     }
[INFO] [stdout] 150 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::sink::Sink`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/context.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::sink::Sink;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc::Sender`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::sync::mpsc::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ODiskMessage`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:10:46
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::disk::{BlockMetadata, FileSystem, ODiskMessage};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `threadpool::ThreadPool`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/manager.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use threadpool::ThreadPool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FutureExt`, `Future`, `SinkExt`, `StreamExt`, `TryFutureExt`, `TryFuture`, `TryStreamExt`, `TryStream`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Future, FutureExt, Sink, SinkExt, Stream, StreamExt, TryFuture, TryFutureExt, TryStream,
[INFO] [stdout]    |     ^^^^^^  ^^^^^^^^^        ^^^^^^^          ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 12 |     TryStreamExt,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | /// Parse an end of buffer or the end of option byte.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | /// Parse a single byte as an unsigned pointer size.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/manager/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HandshakeType`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/manager/mod.rs:27:56
[INFO] [stdout]    |
[INFO] [stdout] 27 | use crate::handshake::handler::{handshaker, initiator, HandshakeType};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/handler/listener.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cursor`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Cursor, Write, Read};
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Incoming`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/transport.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::{SocketAddr, Incoming};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::option::Option::Some`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/transport.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::option::Option::Some;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UtpStream`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/transport.rs:10:42
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::utp::{UtpSocket, UtpListener, UtpStream};
[INFO] [stdout]    |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sender`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/stream.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossbeam::channel::{Sender,Receiver};
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ManagedMessage`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/builder.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{ManagedMessage, PeerManager};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::TcpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peer::manager::TryClone`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::peer::manager::TryClone;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peer::message::PeerWireProtocolMessage`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_split.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::peer::message::PeerWireProtocolMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_split.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::select::discovery::error::DiscoveryError`
[INFO] [stdout]  --> bittorrent-protocol/src/select/uber.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::select::discovery::error::DiscoveryError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:479:1
[INFO] [stdout]     |
[INFO] [stdout] 479 | / named!(parse_ipv4<&[u8], Ipv4Addr>,
[INFO] [stdout] 480 | |     map!(count_fixed!(u8, be_u8, 4), |b| convert::bytes_be_to_ipv4(b))
[INFO] [stdout] 481 | | );
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:490:1
[INFO] [stdout]     |
[INFO] [stdout] 490 | / named!(parse_ipv6<&[u8], Ipv6Addr>,
[INFO] [stdout] 491 | |     map!(count_fixed!(u8, be_u8, 16), |b| convert::bytes_be_to_ipv6(b))
[INFO] [stdout] 492 | | );
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/message/extensions.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | /     do_parse!(
[INFO] [stdout] 97 | |         bytes,
[INFO] [stdout] 98 | |         bytes: count_fixed!(u8, be_u8, NUM_EXTENSION_BYTES) >> (Extensions::with_bytes(bytes))
[INFO] [stdout] 99 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |         f.write_str(self.description())
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |         io::Error::new(kind, error.description())
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |         write!(f, "{}", self.description())
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:81:48
[INFO] [stdout]    |
[INFO] [stdout] 81 |         io::Error::new(ErrorKind::Other, error.description())
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream_capacity`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let stream_capacity = builder.stream_buffer_capacity();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream_capacity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:109:41
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn poll_ready(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:125:41
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:129:41
[INFO] [stdout]     |
[INFO] [stdout] 129 |     fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:159:40
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn poll_next(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
[INFO] [stdout]     |                                        ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `curr_piece_buffer` is never read
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 let mut curr_piece_buffer = PieceBuffer::new(1);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timer`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:16:44
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let &(ref transport, ref filters,  ref timer) = context;
[INFO] [stdout]    |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_timer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tasks_available`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |         let tasks_available = self.initialize_pending();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tasks_available`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `free_task_queue_space`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |         let free_task_queue_space = self.active_requests.len() != MAX_ACTIVE_REQUESTS;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_task_queue_space`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `peer_requests_available`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |         let peer_requests_available = !self.peer_requests.is_empty();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peer_requests_available`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `downloads_available`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |         let downloads_available = self.validate_downloaded();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_downloads_available`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/mod.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let mut blocking_sender = context.blocking_sender();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:214:40
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn run_with_diff<F>(&mut self, mut callback: F)
[INFO] [stdout]     |                                        ----^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:26:25
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn from_builder(mut builder: DiskManagerBuilder, fs: F) -> DiskManager<F> {
[INFO] [stdout]    |                         ----^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/select/uber.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 162 |             let mut opt_next_state = get_next_state(self);
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/utp/socket.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let mut packet = &mut self.send_window[0];
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1110:9
[INFO] [stdout]      |
[INFO] [stdout] 1110 |     let mut socket = self.socket.try_clone().expect("UtpSocket clone fail");
[INFO] [stdout]      |         ----^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1111:9
[INFO] [stdout]      |
[INFO] [stdout] 1111 |     let mut connected_to = self.connected_to.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1112:9
[INFO] [stdout]      |
[INFO] [stdout] 1112 |     let mut sender_connection_id = self.sender_connection_id;
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1113:9
[INFO] [stdout]      |
[INFO] [stdout] 1113 |     let mut receiver_connection_id = self.receiver_connection_id;
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1114:9
[INFO] [stdout]      |
[INFO] [stdout] 1114 |     let mut seq_nr = self.seq_nr;
[INFO] [stdout]      |         ----^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1115:9
[INFO] [stdout]      |
[INFO] [stdout] 1115 |     let mut ack_nr = self.ack_nr;
[INFO] [stdout]      |         ----^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1116:9
[INFO] [stdout]      |
[INFO] [stdout] 1116 |     let mut state = self.state.clone();
[INFO] [stdout]      |         ----^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1117:9
[INFO] [stdout]      |
[INFO] [stdout] 1117 |     let mut incoming_buffer = self.incoming_buffer.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1118:9
[INFO] [stdout]      |
[INFO] [stdout] 1118 |     let mut send_window = self.send_window.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1119:9
[INFO] [stdout]      |
[INFO] [stdout] 1119 |     let mut unsent_queue = self.unsent_queue.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1120:9
[INFO] [stdout]      |
[INFO] [stdout] 1120 |     let mut duplicate_ack_count = self.duplicate_ack_count.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1121:9
[INFO] [stdout]      |
[INFO] [stdout] 1121 |     let mut last_acked = self.last_acked.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1122:9
[INFO] [stdout]      |
[INFO] [stdout] 1122 |     let mut last_acked_timestamp = self.last_acked_timestamp.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1123:9
[INFO] [stdout]      |
[INFO] [stdout] 1123 |     let mut last_dropped = self.last_dropped.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1124:9
[INFO] [stdout]      |
[INFO] [stdout] 1124 |     let mut rtt = self.rtt.clone();
[INFO] [stdout]      |         ----^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1125:9
[INFO] [stdout]      |
[INFO] [stdout] 1125 |     let mut pending_data = self.pending_data.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1126:9
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     let mut rtt_variance = self.rtt_variance.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1127:9
[INFO] [stdout]      |
[INFO] [stdout] 1127 |     let mut curr_window = self.curr_window.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1128:9
[INFO] [stdout]      |
[INFO] [stdout] 1128 |     let mut remote_wnd_size= self.remote_wnd_size.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1129:9
[INFO] [stdout]      |
[INFO] [stdout] 1129 |     let mut base_delays= self.base_delays.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1130:9
[INFO] [stdout]      |
[INFO] [stdout] 1130 |     let mut current_delays= self.current_delays.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1131:9
[INFO] [stdout]      |
[INFO] [stdout] 1131 |     let mut their_delay = self.their_delay.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1132:9
[INFO] [stdout]      |
[INFO] [stdout] 1132 |     let mut last_rollover = self.last_rollover.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     let mut congestion_timeout = self.congestion_timeout.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1134:9
[INFO] [stdout]      |
[INFO] [stdout] 1134 |     let mut cwnd = self.cwnd.clone();
[INFO] [stdout]      |         ----^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1135:9
[INFO] [stdout]      |
[INFO] [stdout] 1135 |     let mut max_retransmission_retries = self.max_retransmission_retries.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1137:9
[INFO] [stdout]      |
[INFO] [stdout] 1137 |     let mut utp_socket = UtpSocket {
[INFO] [stdout]      |         ----^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_peer`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn run_peer<S>(
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_TIMER_SLOTS`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/mod.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | const DEFAULT_TIMER_SLOTS: usize = 2048;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]  --> bittorrent-protocol/src/peer/macros.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> bittorrent-protocol/src/peer/macros.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/handshaker.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         framed.send(handshake_msg).map_err(|_| ());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:122:21
[INFO] [stdout]     |
[INFO] [stdout] 122 |                     framed.send(handshake_msg);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 self.sock.flush();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 86 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling bittorrent-client-demo v0.1.0 (/opt/rustwide/workdir/bittorrent-client-demo)
[INFO] [stdout] warning: variant `decoderError` should have an upper camel case name
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     decoderError(decoder::Error),
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DecoderError`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `streamingError` should have an upper camel case name
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     streamingError(bencode::streaming::Error),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `StreamingError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `selfError` should have an upper camel case name
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     selfError,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SelfError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Upstream_Error` should have an upper camel case name
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/ipc.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Upstream_Error,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `UpstreamError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Downstream_Error` should have an upper camel case name
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/ipc.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Downstream_Error,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DownstreamError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::panic`
[INFO] [stdout]  --> bittorrent-client-demo/src/peer/peer_connection.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::panic;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH`
[INFO] [stdout]  --> bittorrent-client-demo/src/peer/peer_connection.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::{SystemTime, UNIX_EPOCH};
[INFO] [stdout]   |                 ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt`
[INFO] [stdout]  --> bittorrent-client-demo/src/peer/peer_connection.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{any, convert, fmt, io, thread};
[INFO] [stdout]   |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:367:29
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   (self.download_size as f64 / 1024.0 / 1024.0),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tracker_response::Peer`
[INFO] [stdout]   --> bittorrent-client-demo/src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::tracker_response::Peer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `peers` is never read
[INFO] [stdout]   --> bittorrent-client-demo/src/main.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut peers = Vec::new();
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> bittorrent-client-demo/src/meta_info.rs:97:32
[INFO] [stdout]    |
[INFO] [stdout] 97 |             &Bencode::Dict(ref m) => {
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:127:17
[INFO] [stdout]     |
[INFO] [stdout] 127 |             let url = link.as_str();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:194:15
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let (num, src) = {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:225:15
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let (num, src) = {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:263:9
[INFO] [stdout]     |
[INFO] [stdout] 263 |     let time = &peer_data[8..12];
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `download_num`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |     let download_num = &peer_data[12..16];
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_download_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upload_num`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |     let upload_num = &peer_data[16..20];
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upload_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |     for i in 0..(num - 20) / 6 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |     for i in 0..(v.len()) {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:362:18
[INFO] [stdout]     |
[INFO] [stdout] 362 | fn get_udpsocket(port: &str) -> Option<(UdpSocket, SocketAddr)> {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker_response.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 Err(e) => return Err(Error::selfError),
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         for i in 0..(v.len() / 6) {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let start = SystemTime::now()
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:242:22
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 let (num, hase_pieces) = request;
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:248:21
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 for i in 0..self.cat_num_list.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:341:21
[INFO] [stdout]     |
[INFO] [stdout] 341 |                 for i in 0..self.request_size {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:432:25
[INFO] [stdout]     |
[INFO] [stdout] 432 |                     for i in 0..self.request_size {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/main.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let mut peer_id_prefix = String::from(PEER_ID_PREFIX);
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/meta_info.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 let mut torrent = MetaInfo {
[INFO] [stdout]    |                     ----^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/meta_info.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     let mut result: MetaInfo = FromBencode::from_bencode(&bencode).unwrap();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut info_hash_ascii = torrent.info_hash_ascii.clone().unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Some(mut v) => v,
[INFO] [stdout]    |              ----^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let mut address = announce.pop().unwrap();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     for mut tracker_response in tracker_response_list {
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut input = &mut buffer[0..num];
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     let mut peer_data = &mut buffer2[0..num];
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut torrent;
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:40:23
[INFO] [stdout]    |
[INFO] [stdout] 40 |             if let Ok(mut download) = downloader_mutex.lock() {
[INFO] [stdout]    |                       ----^^^^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut xc: Vec<u8> = piece_list.remove(0);
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |         let mut file = OpenOptions::new()
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let mut pieces = vec![];
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/peer_connection.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let mut request;
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/peer_connection.rs:70:23
[INFO] [stdout]    |
[INFO] [stdout] 70 |             if let Ok(mut download) = download_mutex.lock() {
[INFO] [stdout]    |                       ----^^^^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:164:17
[INFO] [stdout]     |
[INFO] [stdout] 164 |             let mut download;
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:234:21
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 let mut request;
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:236:31
[INFO] [stdout]     |
[INFO] [stdout] 236 |                     if let Ok(mut download) = self.download_mutex.lock() {
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                 let mut request;
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:400:31
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     if let Ok(mut download) = self.download_mutex.lock() {
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |         let mut incomplete_blocks: Vec<(u32, u32)>;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:473:23
[INFO] [stdout]     |
[INFO] [stdout] 473 |             if let Ok(mut download) = self.download_mutex.lock() {
[INFO] [stdout]     |                       ----^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:572:21
[INFO] [stdout]     |
[INFO] [stdout] 572 |                 let mut data;
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker_response.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn new(bytes: &[u8]) -> Result<TrackerResponse, decoder::Error> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `defalut`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn defalut() -> Peer {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `list_from_bytes`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn list_from_bytes(v: &[u8]) -> Vec<Peer> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cat_status`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn cat_status(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_close_connext`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn get_close_connext(&mut self) -> HashSet<SocketAddr> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `peer_channels_num`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn peer_channels_num(&mut self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `active_peer_reset`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn active_peer_reset(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `active_peer_connect`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn active_peer_connect(&mut self) -> HashMap<SocketAddr, f64> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 60 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "dcceb8fc96259e383fd3b4c3fa6cdbd1f1fc13ccf825949fe493583b9ea82bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcceb8fc96259e383fd3b4c3fa6cdbd1f1fc13ccf825949fe493583b9ea82bfc", kill_on_drop: false }`
[INFO] [stdout] dcceb8fc96259e383fd3b4c3fa6cdbd1f1fc13ccf825949fe493583b9ea82bfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73b410419d0aaf2ce2aec529bafeb4a25d6d8b7f0bf9ff8db41ee7c3f5fbb876
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "73b410419d0aaf2ce2aec529bafeb4a25d6d8b7f0bf9ff8db41ee7c3f5fbb876", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling bittorrent-client v0.1.0 (/opt/rustwide/workdir/bittorrent-client)
[INFO] [stderr]    Compiling pbr v1.0.4
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> bittorrent-protocol/src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mod.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | / macro_rules! bt_ben_list {
[INFO] [stdout] 135 | |     ( $($ben:expr),* ) => {
[INFO] [stdout] 136 | |         {
[INFO] [stdout] 137 | |             use crate::bencode::{BencodeMut, BMutAccess};
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |     }
[INFO] [stdout] 150 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::sink::Sink`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/context.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::sink::Sink;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc::Sender`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::sync::mpsc::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ODiskMessage`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:10:46
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::disk::{BlockMetadata, FileSystem, ODiskMessage};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `threadpool::ThreadPool`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/manager.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use threadpool::ThreadPool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FutureExt`, `Future`, `SinkExt`, `StreamExt`, `TryFutureExt`, `TryFuture`, `TryStreamExt`, `TryStream`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Future, FutureExt, Sink, SinkExt, Stream, StreamExt, TryFuture, TryFutureExt, TryStream,
[INFO] [stdout]    |     ^^^^^^  ^^^^^^^^^        ^^^^^^^          ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 12 |     TryStreamExt,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | /// Parse an end of buffer or the end of option byte.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | /// Parse a single byte as an unsigned pointer size.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/manager/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HandshakeType`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/manager/mod.rs:27:56
[INFO] [stdout]    |
[INFO] [stdout] 27 | use crate::handshake::handler::{handshaker, initiator, HandshakeType};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/handler/listener.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cursor`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Cursor, Write, Read};
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Incoming`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/transport.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::{SocketAddr, Incoming};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::option::Option::Some`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/transport.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::option::Option::Some;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UtpStream`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/transport.rs:10:42
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::utp::{UtpSocket, UtpListener, UtpStream};
[INFO] [stdout]    |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sender`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/stream.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossbeam::channel::{Sender,Receiver};
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ManagedMessage`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/builder.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{ManagedMessage, PeerManager};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::TcpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peer::manager::TryClone`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::peer::manager::TryClone;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peer::message::PeerWireProtocolMessage`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_split.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::peer::message::PeerWireProtocolMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_split.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::select::discovery::error::DiscoveryError`
[INFO] [stdout]  --> bittorrent-protocol/src/select/uber.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::select::discovery::error::DiscoveryError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:479:1
[INFO] [stdout]     |
[INFO] [stdout] 479 | / named!(parse_ipv4<&[u8], Ipv4Addr>,
[INFO] [stdout] 480 | |     map!(count_fixed!(u8, be_u8, 4), |b| convert::bytes_be_to_ipv4(b))
[INFO] [stdout] 481 | | );
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:490:1
[INFO] [stdout]     |
[INFO] [stdout] 490 | / named!(parse_ipv6<&[u8], Ipv6Addr>,
[INFO] [stdout] 491 | |     map!(count_fixed!(u8, be_u8, 16), |b| convert::bytes_be_to_ipv6(b))
[INFO] [stdout] 492 | | );
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/message/extensions.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | /     do_parse!(
[INFO] [stdout] 97 | |         bytes,
[INFO] [stdout] 98 | |         bytes: count_fixed!(u8, be_u8, NUM_EXTENSION_BYTES) >> (Extensions::with_bytes(bytes))
[INFO] [stdout] 99 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |         f.write_str(self.description())
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |         io::Error::new(kind, error.description())
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |         write!(f, "{}", self.description())
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:81:48
[INFO] [stdout]    |
[INFO] [stdout] 81 |         io::Error::new(ErrorKind::Other, error.description())
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream_capacity`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let stream_capacity = builder.stream_buffer_capacity();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream_capacity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:109:41
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn poll_ready(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:125:41
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:129:41
[INFO] [stdout]     |
[INFO] [stdout] 129 |     fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/manager.rs:159:40
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn poll_next(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
[INFO] [stdout]     |                                        ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `curr_piece_buffer` is never read
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 let mut curr_piece_buffer = PieceBuffer::new(1);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timer`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:16:44
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let &(ref transport, ref filters,  ref timer) = context;
[INFO] [stdout]    |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_timer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tasks_available`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |         let tasks_available = self.initialize_pending();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tasks_available`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `free_task_queue_space`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |         let free_task_queue_space = self.active_requests.len() != MAX_ACTIVE_REQUESTS;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_task_queue_space`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `peer_requests_available`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |         let peer_requests_available = !self.peer_requests.is_empty();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peer_requests_available`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `downloads_available`
[INFO] [stdout]    --> bittorrent-protocol/src/select/discovery/ut_metadata.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |         let downloads_available = self.validate_downloaded();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_downloads_available`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/mod.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let mut blocking_sender = context.blocking_sender();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:214:40
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn run_with_diff<F>(&mut self, mut callback: F)
[INFO] [stdout]     |                                        ----^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:26:25
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn from_builder(mut builder: DiskManagerBuilder, fs: F) -> DiskManager<F> {
[INFO] [stdout]    |                         ----^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/select/uber.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 162 |             let mut opt_next_state = get_next_state(self);
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bittorrent-client-demo v0.1.0 (/opt/rustwide/workdir/bittorrent-client-demo)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/src/utp/socket.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let mut packet = &mut self.send_window[0];
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1110:9
[INFO] [stdout]      |
[INFO] [stdout] 1110 |     let mut socket = self.socket.try_clone().expect("UtpSocket clone fail");
[INFO] [stdout]      |         ----^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1111:9
[INFO] [stdout]      |
[INFO] [stdout] 1111 |     let mut connected_to = self.connected_to.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1112:9
[INFO] [stdout]      |
[INFO] [stdout] 1112 |     let mut sender_connection_id = self.sender_connection_id;
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1113:9
[INFO] [stdout]      |
[INFO] [stdout] 1113 |     let mut receiver_connection_id = self.receiver_connection_id;
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1114:9
[INFO] [stdout]      |
[INFO] [stdout] 1114 |     let mut seq_nr = self.seq_nr;
[INFO] [stdout]      |         ----^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1115:9
[INFO] [stdout]      |
[INFO] [stdout] 1115 |     let mut ack_nr = self.ack_nr;
[INFO] [stdout]      |         ----^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1116:9
[INFO] [stdout]      |
[INFO] [stdout] 1116 |     let mut state = self.state.clone();
[INFO] [stdout]      |         ----^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1117:9
[INFO] [stdout]      |
[INFO] [stdout] 1117 |     let mut incoming_buffer = self.incoming_buffer.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1118:9
[INFO] [stdout]      |
[INFO] [stdout] 1118 |     let mut send_window = self.send_window.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1119:9
[INFO] [stdout]      |
[INFO] [stdout] 1119 |     let mut unsent_queue = self.unsent_queue.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1120:9
[INFO] [stdout]      |
[INFO] [stdout] 1120 |     let mut duplicate_ack_count = self.duplicate_ack_count.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1121:9
[INFO] [stdout]      |
[INFO] [stdout] 1121 |     let mut last_acked = self.last_acked.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1122:9
[INFO] [stdout]      |
[INFO] [stdout] 1122 |     let mut last_acked_timestamp = self.last_acked_timestamp.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1123:9
[INFO] [stdout]      |
[INFO] [stdout] 1123 |     let mut last_dropped = self.last_dropped.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1124:9
[INFO] [stdout]      |
[INFO] [stdout] 1124 |     let mut rtt = self.rtt.clone();
[INFO] [stdout]      |         ----^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1125:9
[INFO] [stdout]      |
[INFO] [stdout] 1125 |     let mut pending_data = self.pending_data.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1126:9
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     let mut rtt_variance = self.rtt_variance.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1127:9
[INFO] [stdout]      |
[INFO] [stdout] 1127 |     let mut curr_window = self.curr_window.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1128:9
[INFO] [stdout]      |
[INFO] [stdout] 1128 |     let mut remote_wnd_size= self.remote_wnd_size.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1129:9
[INFO] [stdout]      |
[INFO] [stdout] 1129 |     let mut base_delays= self.base_delays.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1130:9
[INFO] [stdout]      |
[INFO] [stdout] 1130 |     let mut current_delays= self.current_delays.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1131:9
[INFO] [stdout]      |
[INFO] [stdout] 1131 |     let mut their_delay = self.their_delay.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1132:9
[INFO] [stdout]      |
[INFO] [stdout] 1132 |     let mut last_rollover = self.last_rollover.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     let mut congestion_timeout = self.congestion_timeout.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1134:9
[INFO] [stdout]      |
[INFO] [stdout] 1134 |     let mut cwnd = self.cwnd.clone();
[INFO] [stdout]      |         ----^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1135:9
[INFO] [stdout]      |
[INFO] [stdout] 1135 |     let mut max_retransmission_retries = self.max_retransmission_retries.clone();
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1137:9
[INFO] [stdout]      |
[INFO] [stdout] 1137 |     let mut utp_socket = UtpSocket {
[INFO] [stdout]      |         ----^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_peer`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn run_peer<S>(
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_TIMER_SLOTS`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/mod.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | const DEFAULT_TIMER_SLOTS: usize = 2048;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]  --> bittorrent-protocol/src/peer/macros.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> bittorrent-protocol/src/peer/macros.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/handshaker.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         framed.send(handshake_msg).map_err(|_| ());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:122:21
[INFO] [stdout]     |
[INFO] [stdout] 122 |                     framed.send(handshake_msg);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 self.sock.flush();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 86 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `decoderError` should have an upper camel case name
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     decoderError(decoder::Error),
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DecoderError`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `streamingError` should have an upper camel case name
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     streamingError(bencode::streaming::Error),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `StreamingError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `selfError` should have an upper camel case name
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     selfError,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SelfError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Upstream_Error` should have an upper camel case name
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/ipc.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Upstream_Error,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `UpstreamError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Downstream_Error` should have an upper camel case name
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/ipc.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Downstream_Error,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DownstreamError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::panic`
[INFO] [stdout]  --> bittorrent-client-demo/src/peer/peer_connection.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::panic;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH`
[INFO] [stdout]  --> bittorrent-client-demo/src/peer/peer_connection.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::{SystemTime, UNIX_EPOCH};
[INFO] [stdout]   |                 ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt`
[INFO] [stdout]  --> bittorrent-client-demo/src/peer/peer_connection.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{any, convert, fmt, io, thread};
[INFO] [stdout]   |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:367:29
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   (self.download_size as f64 / 1024.0 / 1024.0),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tracker_response::Peer`
[INFO] [stdout]   --> bittorrent-client-demo/src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::tracker_response::Peer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `peers` is never read
[INFO] [stdout]   --> bittorrent-client-demo/src/main.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut peers = Vec::new();
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> bittorrent-client-demo/src/meta_info.rs:97:32
[INFO] [stdout]    |
[INFO] [stdout] 97 |             &Bencode::Dict(ref m) => {
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:127:17
[INFO] [stdout]     |
[INFO] [stdout] 127 |             let url = link.as_str();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:194:15
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let (num, src) = {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:225:15
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let (num, src) = {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:263:9
[INFO] [stdout]     |
[INFO] [stdout] 263 |     let time = &peer_data[8..12];
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `download_num`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |     let download_num = &peer_data[12..16];
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_download_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upload_num`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |     let upload_num = &peer_data[16..20];
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upload_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |     for i in 0..(num - 20) / 6 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |     for i in 0..(v.len()) {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:362:18
[INFO] [stdout]     |
[INFO] [stdout] 362 | fn get_udpsocket(port: &str) -> Option<(UdpSocket, SocketAddr)> {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker_response.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 Err(e) => return Err(Error::selfError),
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         for i in 0..(v.len() / 6) {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let start = SystemTime::now()
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:242:22
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 let (num, hase_pieces) = request;
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:248:21
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 for i in 0..self.cat_num_list.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:341:21
[INFO] [stdout]     |
[INFO] [stdout] 341 |                 for i in 0..self.request_size {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:432:25
[INFO] [stdout]     |
[INFO] [stdout] 432 |                     for i in 0..self.request_size {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/main.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let mut peer_id_prefix = String::from(PEER_ID_PREFIX);
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/meta_info.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 let mut torrent = MetaInfo {
[INFO] [stdout]    |                     ----^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/meta_info.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     let mut result: MetaInfo = FromBencode::from_bencode(&bencode).unwrap();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut info_hash_ascii = torrent.info_hash_ascii.clone().unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Some(mut v) => v,
[INFO] [stdout]    |              ----^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let mut address = announce.pop().unwrap();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     for mut tracker_response in tracker_response_list {
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut input = &mut buffer[0..num];
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     let mut peer_data = &mut buffer2[0..num];
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut torrent;
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:40:23
[INFO] [stdout]    |
[INFO] [stdout] 40 |             if let Ok(mut download) = downloader_mutex.lock() {
[INFO] [stdout]    |                       ----^^^^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut xc: Vec<u8> = piece_list.remove(0);
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/download.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |         let mut file = OpenOptions::new()
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let mut pieces = vec![];
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/peer_connection.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let mut request;
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-client-demo/src/peer/peer_connection.rs:70:23
[INFO] [stdout]    |
[INFO] [stdout] 70 |             if let Ok(mut download) = download_mutex.lock() {
[INFO] [stdout]    |                       ----^^^^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:164:17
[INFO] [stdout]     |
[INFO] [stdout] 164 |             let mut download;
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:234:21
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 let mut request;
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:236:31
[INFO] [stdout]     |
[INFO] [stdout] 236 |                     if let Ok(mut download) = self.download_mutex.lock() {
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                 let mut request;
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:400:31
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     if let Ok(mut download) = self.download_mutex.lock() {
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |         let mut incomplete_blocks: Vec<(u32, u32)>;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:473:23
[INFO] [stdout]     |
[INFO] [stdout] 473 |             if let Ok(mut download) = self.download_mutex.lock() {
[INFO] [stdout]     |                       ----^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/peer_connection.rs:572:21
[INFO] [stdout]     |
[INFO] [stdout] 572 |                 let mut data;
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> bittorrent-client-demo/src/tracker_response.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn new(bytes: &[u8]) -> Result<TrackerResponse, decoder::Error> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `defalut`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn defalut() -> Peer {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `list_from_bytes`
[INFO] [stdout]    --> bittorrent-client-demo/src/tracker_response.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn list_from_bytes(v: &[u8]) -> Vec<Peer> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cat_status`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn cat_status(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_close_connext`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn get_close_connext(&mut self) -> HashSet<SocketAddr> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `peer_channels_num`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn peer_channels_num(&mut self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `active_peer_reset`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn active_peer_reset(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `active_peer_connect`
[INFO] [stdout]    --> bittorrent-client-demo/src/peer/download.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn active_peer_connect(&mut self) -> HashMap<SocketAddr, f64> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 60 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pendulum v0.3.1
[INFO] [stderr]    Compiling bittorrent-protocol v0.3.0-bate (/opt/rustwide/workdir/bittorrent-protocol)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `Write`, `self`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::{self, BufRead, Read, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error`, `log_enabled`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | use log::{debug, error, log_enabled, info};
[INFO] [stdout]    |                  ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `Sink`, `Stream`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use futures::{Future, Sink, SinkExt, Stream, StreamExt};
[INFO] [stdout]    |               ^^^^^^  ^^^^           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio::runtime::Runtime;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DiskManager`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 | use bittorrent_protocol::disk::{DiskManager,DiskManagerBuilder, IDiskMessage, ODiskMessage};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Poll`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::task::Poll;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::pin::Pin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> bittorrent-protocol/examples/ex4_utp_socket.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UtpStream`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex4_utp_socket.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bittorrent_protocol::utp::{UtpStream,UtpSocket};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read`, `Write`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex4_utp_socket.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{Read, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> bittorrent-protocol/examples/ex2_disk_add_torrent.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let mut disk_manager = DiskManagerBuilder::new().build(native_fs);
[INFO] [stdout]    |         ----^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DiskManagerStream`, `ODiskMessage`
[INFO] [stdout]   --> bittorrent-protocol/tests/test3_disk/mod.rs:11:47
[INFO] [stdout]    |
[INFO] [stdout] 11 |     BlockMetadata, BlockMut, DiskManagerSink, DiskManagerStream, FileSystem, IDiskMessage,
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     ODiskMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MockHandshaker`
[INFO] [stdout]  --> bittorrent-protocol/tests/test4_utracker/test_server_drop.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::{MockHandshaker, MockTrackerHandler};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> bittorrent-protocol/tests/test5_handshake/test_filter_allow_all.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::test5_handshake::TimeoutResult`
[INFO] [stdout]   --> bittorrent-protocol/tests/test5_handshake/test_filter_allow_all.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::test5_handshake::TimeoutResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> bittorrent-protocol/tests/test5_handshake/test_filter_block_all.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::test5_handshake::TimeoutResult`
[INFO] [stdout]   --> bittorrent-protocol/tests/test5_handshake/test_filter_block_all.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::test5_handshake::TimeoutResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> bittorrent-protocol/tests/test5_handshake/test_filter_whitelist_diff_data.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::test5_handshake::TimeoutResult`
[INFO] [stdout]   --> bittorrent-protocol/tests/test5_handshake/test_filter_whitelist_diff_data.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::test5_handshake::TimeoutResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex4_utp_socket.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     for v in  0..3{
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> bittorrent-protocol/tests/test5_handshake/test_filter_whitelist_same_data.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::test5_handshake::TimeoutResult`
[INFO] [stdout]   --> bittorrent-protocol/tests/test5_handshake/test_filter_whitelist_same_data.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::test5_handshake::TimeoutResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> bittorrent-protocol/examples/ex3_dht_get_peer.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LogLevelFilter`, `LogLevel`, `LogMetadata`, `LogRecord`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex3_dht_get_peer.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use log::{LogLevel, LogLevelFilter, LogMetadata, LogRecord};
[INFO] [stdout]   |           ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex3_dht_get_peer.rs:10:52
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::net::{Ipv4Addr, SocketAddr, SocketAddrV4, ToSocketAddrs};
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `self`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex1_metainfo_create_torrent.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, BufRead, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LogLevelFilter`, `LogLevel`, `LogMetadata`, `LogRecord`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{LogLevel, LogLevelFilter, LogMetadata, LogRecord};
[INFO] [stdout]   |           ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex6_peer_add_peer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bittorrent_protocol::peer::messages::PeerWireProtocolMessage`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex6_peer_add_peer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bittorrent_protocol::peer::messages::PeerWireProtocolMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> bittorrent-protocol/examples/ex5_handshake_torrent.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `Write`, `self`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex5_handshake_torrent.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{self, BufRead, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpTransport`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex5_handshake_torrent.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 | use bittorrent_protocol::handshake::transports::{TcpTransport,UtpTransport};
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> bittorrent-protocol/examples/ex5_handshake_torrent.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | /     /**
[INFO] [stdout] 36 | |      *   bittorrent-protocol/examples_data/file/music.zip  info-hash
[INFO] [stdout] 37 | |      */
[INFO] [stdout]    | |_______^
[INFO] [stdout] 38 |       let hex_hash = "E5B6BECAFD04BA0A9B7BBE6883A86DEDA731AE3C";
[INFO] [stdout]    |       ---------------------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pendulum::future::TimerBuilder`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use pendulum::future::TimerBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pendulum::HashedWheelBuilder`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use pendulum::HashedWheelBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::fmt::Debug;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddr`, `ToSocketAddrs`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::net::{SocketAddr, ToSocketAddrs};
[INFO] [stdout]    |                ^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver`, `Sender`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stdout]    |                       ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mpsc`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::{mpsc, Arc, Mutex};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DhtBuilder`, `DhtEvent`, `Handshaker as DhtHandshake`, `Router`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 | use bittorrent_protocol::dht::{DhtBuilder, DhtEvent, Handshaker as DhtHandshake, Router};
[INFO] [stdout]    |                                ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UtpTransport`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:40:63
[INFO] [stdout]    |
[INFO] [stdout] 40 | use bittorrent_protocol::handshake::transports::{TcpTransport,UtpTransport};
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 | /         /**
[INFO] [stdout] 66 | |          *   bittorrent-protocol/examples_data/file/music.zip  info-hash
[INFO] [stdout] 67 | |          */
[INFO] [stdout]    | |___________^
[INFO] [stdout] 68 |           None => "E5B6BECAFD04BA0A9B7BBE6883A86DEDA731AE3C",
[INFO] [stdout]    |           -------------------------------------------------- rustdoc does not generate documentation for match arms
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = help: use `/* */` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> bittorrent-protocol/examples/ex4_utpcat.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> bittorrent-protocol/tests/test6_utp/mod.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering};
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> bittorrent-protocol/tests/test6_utp/mod.rs:12:39
[INFO] [stdout]    |
[INFO] [stdout] 12 |     static NEXT_OFFSET: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> bittorrent-protocol/examples/ex8_simple_file_download.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex8_simple_file_download.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver`, `Sender`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex8_simple_file_download.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::mpsc::{self,Sender, Receiver};
[INFO] [stdout]    |                            ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex8_simple_file_download.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use chrono::Local;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LogLevelFilter`, `LogLevel`, `LogMetadata`, `LogRecord`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex8_simple_file_download.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use log::{LogLevel, LogLevelFilter, LogMetadata, LogRecord};
[INFO] [stdout]    |           ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UtpTransport`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex8_simple_file_download.rs:23:63
[INFO] [stdout]    |
[INFO] [stdout] 23 | use bittorrent_protocol::handshake::transports::{TcpTransport,UtpTransport};
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bittorrent_protocol::utp::UtpSocket`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex8_simple_file_download.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use bittorrent_protocol::utp::UtpSocket;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> bittorrent-protocol/examples/ex5_handshake_torrent.rs:65:37
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let (pro,ext,hash, peer_id,addr,s) = completemessage.into_parts();
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]    --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:166:55
[INFO] [stdout]     |
[INFO] [stdout] 166 |                  OPeerManagerMessage::PeerError(info, error) => {
[INFO] [stdout]     |                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let mut uber_module = Arc::new(Mutex::new(UberModuleBuilder::new()
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut uber_module_clone = uber_module.clone();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bittorrent-protocol/examples/ex7_select_metadata_download.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut uber_module_clone = uber_module.clone();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     fn positive_write_no_buffers() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn positive_write_single_buffer_partially_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 |     fn positive_write_single_buffer_completely_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn positive_write_mutliple_buffers_partially_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn positive_write_multiple_buffers_completely_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn positive_read_no_buffers() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn positive_read_single_buffer_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:234:5
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn positive_read_multiple_buffers_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:248:5
[INFO] [stdout]     |
[INFO] [stdout] 248 |     fn positive_read_single_buffer_partially_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     fn positive_read_single_buffer_completely_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn positive_read_mutliple_buffers_partially_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:301:5
[INFO] [stdout]     |
[INFO] [stdout] 301 |     fn positive_read_multiple_buffers_completely_filled() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn positive_port_to_bytes_be() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn positive_sock_v4_to_bytes_be() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     fn positive_sock_v6_to_bytes_be() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:213:5
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn positive_four_bytes_to_array() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn positive_eight_bytes_to_array() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:247:5
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn positive_ipv4_to_bytes_be() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     fn positive_ipv6_to_bytes_be() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:271:5
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn positive_bytes_be_to_ipv4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:281:5
[INFO] [stdout]     |
[INFO] [stdout] 281 |     fn positive_bytes_be_to_ipv6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 291 |     fn positive_bytes_be_to_port() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:300:5
[INFO] [stdout]     |
[INFO] [stdout] 300 |     fn positive_bytes_be_to_sock_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn positive_bytes_be_to_sock_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/send/split_sender.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn positive_send_zero_capacity() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/send/split_sender.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn positive_send_one_capacity() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn positive_no_leading_zeroes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn positive_all_leading_zeroes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:205:5
[INFO] [stdout]     |
[INFO] [stdout] 205 |     fn positive_one_leading_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn positive_one_trailing_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:234:5
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn negative_from_hash_too_long() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:242:5
[INFO] [stdout]     |
[INFO] [stdout] 242 |     fn negative_from_hash_too_short() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn positive_single_prealloc_u8_overflow() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn positive_multiple_prealloc_u8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn positive_single_prealloc_i8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn positive_multiple_prealloc_i8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 |     fn positive_single_prealloc_u32_no_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn positive_multiple_prealloc_u32_no_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn positive_single_prealloc_u8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn positive_multiple_prealloc_u8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn positive_single_prealloc_i8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn positive_multiple_prealloc_i8_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn positive_single_prealloc_u32_no_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_buffer_capacity` found for struct `DiskManagerBuilder` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/examples/ex8_simple_file_download.rs:171:10
[INFO] [stdout]     |
[INFO] [stdout] 171 |         .with_buffer_capacity(100)
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `sink_buffer_capacity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn positive_multiple_prealloc_u32_no_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/util/trans/old.rs:212:5
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn positive_multiple_prealloc_u32_overflow() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/sequential.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn positive_sequentail_zero_initial() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/sequential.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn positive_sequential_u8_overflow() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/sequential.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn positive_sequentail_start_at() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/util/mod.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn positive_fisher_shuffle() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     fn positive_int_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn positive_bytes_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn positive_empty_list_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn positive_nonempty_list_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn positive_empty_dict_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn positive_nonempty_dict_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn positive_int_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn positive_bytes_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn positive_list_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn positive_dict_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     fn positive_list_nested_int_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn positive_dict_nested_int_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:192:5
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn positive_list_nested_bytes_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn positive_dict_nested_bytes_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn positive_list_nested_list_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 228 |     fn positive_dict_nested_list_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:240:5
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn positive_list_nested_dict_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 252 |     fn positive_dict_nested_dict_buffer() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:250:5
[INFO] [stdout]     |
[INFO] [stdout] 250 |     fn positive_decode_general() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 285 |     fn positive_decode_recursion() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:292:5
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn positive_decode_bytes_utf8() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:299:5
[INFO] [stdout]     |
[INFO] [stdout] 299 |     fn positive_decode_dict() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:328:5
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn positive_decode_list() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn positive_decode_bytes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:363:5
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn positive_decode_bytes_zero_len() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn positive_decode_int() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:377:5
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn positive_decode_int_negative() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn positive_decode_int_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:393:5
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn positive_decode_partial() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:401:5
[INFO] [stdout]     |
[INFO] [stdout] 401 |     fn positive_decode_dict_unordered_keys() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:407:5
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn negative_decode_bytes_neg_len() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:413:5
[INFO] [stdout]     |
[INFO] [stdout] 413 |     fn negative_decode_bytes_extra() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:419:5
[INFO] [stdout]     |
[INFO] [stdout] 419 |     fn negative_decode_bytes_not_utf8() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     fn negative_decode_int_nan() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:435:5
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn negative_decode_int_leading_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:443:5
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn negative_decode_int_double_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 |     fn negative_decode_int_negative_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn negative_decode_int_double_negative() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:467:5
[INFO] [stdout]     |
[INFO] [stdout] 467 |     fn negative_decode_dict_unordered_keys() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:473:5
[INFO] [stdout]     |
[INFO] [stdout] 473 |     fn negative_decode_dict_dup_keys_same_data() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:479:5
[INFO] [stdout]     |
[INFO] [stdout] 479 |     fn negative_decode_dict_dup_keys_diff_data() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/mod.rs:50:10
[INFO] [stdout]     |
[INFO] [stdout] 50  |         .send(IDiskMessage::ProcessBlock(block.into()))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<F>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<F>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:378:5
[INFO] [stdout]     |
[INFO] [stdout] 378 |     fn positive_merge_duplicate_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:387:5
[INFO] [stdout]     |
[INFO] [stdout] 387 |     fn negative_merge_duplicate_messages_diff_hash() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 |     fn negative_merge_duplicate_messages_diff_index() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:407:5
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn positive_merge_no_overlap_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:417:5
[INFO] [stdout]     |
[INFO] [stdout] 417 |     fn positive_merge_overlap_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:428:5
[INFO] [stdout]     |
[INFO] [stdout] 428 |     fn positive_merge_neighbor_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/magnet/mod.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn test_wikipedia() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/magnet/mod.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn test_tpb() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:339:5
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn positive_piece_length_divisible_region_single_thread() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:349:5
[INFO] [stdout]     |
[INFO] [stdout] 349 |     fn positive_piece_length_divisible_region_multiple_threads() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn positive_piece_length_undivisible_region_single_thread() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn positive_piece_length_undivisible_region_multiple_threads() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:379:5
[INFO] [stdout]     |
[INFO] [stdout] 379 |     fn positive_piece_length_divisible_regions_single_thread() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:395:5
[INFO] [stdout]     |
[INFO] [stdout] 395 |     fn positive_piece_length_divisible_regions_multiple_threads() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:411:5
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn positive_piece_length_undivisible_regions_single_thread() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/builder/worker.rs:428:5
[INFO] [stdout]     |
[INFO] [stdout] 428 |     fn positive_piece_length_undivisible_regions_multiple_threads() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:664:5
[INFO] [stdout]     |
[INFO] [stdout] 664 |     fn positive_parse_from_single_file() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:687:5
[INFO] [stdout]     |
[INFO] [stdout] 687 |     fn positive_parse_from_multi_file() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:717:5
[INFO] [stdout]     |
[INFO] [stdout] 717 |     fn positive_parse_from_multi_files() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:754:5
[INFO] [stdout]     |
[INFO] [stdout] 754 |     fn positive_parse_from_empty_pieces() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:777:5
[INFO] [stdout]     |
[INFO] [stdout] 777 |     fn positive_parse_with_creation_date() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:802:5
[INFO] [stdout]     |
[INFO] [stdout] 802 |     fn positive_parse_with_comment() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:827:5
[INFO] [stdout]     |
[INFO] [stdout] 827 |     fn positive_parse_with_created_by() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:852:5
[INFO] [stdout]     |
[INFO] [stdout] 852 |     fn positive_parse_with_encoding() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:877:5
[INFO] [stdout]     |
[INFO] [stdout] 877 |     fn positive_parse_with_private_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:902:5
[INFO] [stdout]     |
[INFO] [stdout] 902 |     fn positive_parse_with_private_one() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/add_torrent.rs:28:10
[INFO] [stdout]     |
[INFO] [stdout] 28  |     send.send(IDiskMessage::AddTorrent(metainfo_file)).unwrap();
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:927:5
[INFO] [stdout]     |
[INFO] [stdout] 927 |     fn positive_parse_with_private_non_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:952:5
[INFO] [stdout]     |
[INFO] [stdout] 952 |     fn positive_parse_with_no_main_tracker() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:975:5
[INFO] [stdout]     |
[INFO] [stdout] 975 |     fn negative_parse_from_empty_bytes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/metainfo/metainfo.rs:981:5
[INFO] [stdout]     |
[INFO] [stdout] 981 |     fn negative_parse_with_no_piece_length() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/metainfo/metainfo.rs:1006:5
[INFO] [stdout]      |
[INFO] [stdout] 1006 |     fn negative_parse_with_no_pieces() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/metainfo/metainfo.rs:1029:5
[INFO] [stdout]      |
[INFO] [stdout] 1029 |     fn negative_parse_from_single_file_with_no_file_length() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/metainfo/metainfo.rs:1052:5
[INFO] [stdout]      |
[INFO] [stdout] 1052 |     fn negative_parse_from_single_file_with_no_file_name() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:408:5
[INFO] [stdout]     |
[INFO] [stdout] 408 |     fn positive_decode_general() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:443:5
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn positive_decode_recursion() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:450:5
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn positive_decode_bytes_utf8() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:457:5
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn positive_decode_dict() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/add_torrent.rs:34:24
[INFO] [stdout]     |
[INFO] [stdout] 34  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:486:5
[INFO] [stdout]     |
[INFO] [stdout] 486 |     fn positive_decode_list() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     fn positive_decode_bytes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 |     fn positive_decode_bytes_zero_len() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:527:5
[INFO] [stdout]     |
[INFO] [stdout] 527 |     fn positive_decode_int() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:535:5
[INFO] [stdout]     |
[INFO] [stdout] 535 |     fn positive_decode_int_negative() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:543:5
[INFO] [stdout]     |
[INFO] [stdout] 543 |     fn positive_decode_int_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:552:5
[INFO] [stdout]     |
[INFO] [stdout] 552 |     fn negative_decode_bytes_neg_len() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:558:5
[INFO] [stdout]     |
[INFO] [stdout] 558 |     fn negative_decode_bytes_extra() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:564:5
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn negative_decode_bytes_not_utf8() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:572:5
[INFO] [stdout]     |
[INFO] [stdout] 572 |     fn negative_decode_int_nan() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:580:5
[INFO] [stdout]     |
[INFO] [stdout] 580 |     fn negative_decode_int_leading_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:588:5
[INFO] [stdout]     |
[INFO] [stdout] 588 |     fn negative_decode_int_double_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:596:5
[INFO] [stdout]     |
[INFO] [stdout] 596 |     fn negative_decode_int_negative_zero() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:604:5
[INFO] [stdout]     |
[INFO] [stdout] 604 |     fn negative_decode_int_double_negative() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:612:5
[INFO] [stdout]     |
[INFO] [stdout] 612 |     fn negative_decode_dict_unordered_keys() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:618:5
[INFO] [stdout]     |
[INFO] [stdout] 618 |     fn negative_decode_dict_dup_keys_same_data() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:624:5
[INFO] [stdout]     |
[INFO] [stdout] 624 |     fn negative_decode_dict_dup_keys_diff_data() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn positive_compact_nodes_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn positive_compact_nodes_one() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bittorrent-protocol` due to 2 previous errors; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:213:5
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn positive_compact_nodes_many() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/complete_torrent.rs:29:10
[INFO] [stdout]     |
[INFO] [stdout] 29  |         .send(IDiskMessage::AddTorrent(metainfo_file.clone()))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/complete_torrent.rs:36:20
[INFO] [stdout]     |
[INFO] [stdout] 36  |         match recv.next().unwrap() {
[INFO] [stdout]     |                    ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     fn positive_compact_values_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/complete_torrent.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     fn positive_compact_values_one() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:268:5
[INFO] [stdout]     |
[INFO] [stdout] 268 |     fn positive_compact_values_many() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/complete_torrent.rs:201:24
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/bucket.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn positive_initial_no_nodes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/bucket.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn positive_all_questionable_nodes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/bucket.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn positive_all_good_nodes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/bucket.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn positive_replace_questionable_node() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/bucket.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn positive_resist_good_node_churn() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/bucket.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 264 |     fn positive_resist_questionable_node_churn() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:266:5
[INFO] [stdout]     |
[INFO] [stdout] 266 |     fn positive_encode_node() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:292:5
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn positive_as_bad() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:302:5
[INFO] [stdout]     |
[INFO] [stdout] 302 |     fn positive_as_questionable() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:312:5
[INFO] [stdout]     |
[INFO] [stdout] 312 |     fn positive_as_good() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:322:5
[INFO] [stdout]     |
[INFO] [stdout] 322 |     fn positive_response_renewal() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn positive_request_renewal() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:346:5
[INFO] [stdout]     |
[INFO] [stdout] 346 |     fn positive_node_idle() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:361:5
[INFO] [stdout]     |
[INFO] [stdout] 361 |     fn positive_node_idle_reqeusts() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:375:5
[INFO] [stdout]     |
[INFO] [stdout] 375 |     fn positive_good_status_ordering() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:382:5
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn positive_questionable_status_ordering() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/node.rs:389:5
[INFO] [stdout]     |
[INFO] [stdout] 389 |     fn positive_bad_status_ordering() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/table.rs:475:5
[INFO] [stdout]     |
[INFO] [stdout] 475 |     fn positive_add_node_max_recursion() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_buffer_capacity` found for struct `DiskManagerBuilder` in the current scope
[INFO] [stdout]   --> bittorrent-protocol/tests/test3_disk/disk_manager_send_backpressure.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .with_buffer_capacity(1)
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `sink_buffer_capacity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/table.rs:494:5
[INFO] [stdout]     |
[INFO] [stdout] 494 |     fn positive_initial_empty_buckets() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/table.rs:519:5
[INFO] [stdout]     |
[INFO] [stdout] 519 |     fn positive_first_bucket_sorted() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/load_block.rs:47:10
[INFO] [stdout]     |
[INFO] [stdout] 47  |         .send(IDiskMessage::AddTorrent(metainfo_file))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/table.rs:567:5
[INFO] [stdout]     |
[INFO] [stdout] 567 |     fn positive_last_bucket_sorted() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/table.rs:613:5
[INFO] [stdout]     |
[INFO] [stdout] 613 |     fn positive_all_sorted_buckets() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/routing/table.rs:638:5
[INFO] [stdout]     |
[INFO] [stdout] 638 |     fn negative_node_id_equal_table_id() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/load_block.rs:51:24
[INFO] [stdout]     |
[INFO] [stdout] 51  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/load_block.rs:55:22
[INFO] [stdout]     |
[INFO] [stdout] 55  |                     .send(IDiskMessage::ProcessBlock(process_block.clone()))
[INFO] [stdout]     |                      ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn positive_generate_compliant_ipv4_test_one() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/load_block.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |                     .send(IDiskMessage::LoadBlock(load_block.clone()))
[INFO] [stdout]     |                      ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn positive_generate_compliant_ipv4_test_two() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:187:5
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn positive_generate_compliant_ipv4_test_three() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn positive_generate_compliant_ipv4_test_four() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:217:5
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn positive_generate_compliant_ipv4_test_five() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     fn positive_is_compliant_ipv4_test_one() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     fn positive_is_compliant_ipv4_test_two() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn positive_is_compliant_ipv4_test_three() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:325:5
[INFO] [stdout]     |
[INFO] [stdout] 325 |     fn positive_is_compliant_ipv4_test_four() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/process_block.rs:40:10
[INFO] [stdout]     |
[INFO] [stdout] 40  |         .send(IDiskMessage::AddTorrent(metainfo_file))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/security.rs:356:5
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn positive_is_compliant_ipv4_test_five() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn positive_add_and_retrieve_contact() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/process_block.rs:44:24
[INFO] [stdout]     |
[INFO] [stdout] 44  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn positive_add_and_retrieve_contacts() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:249:5
[INFO] [stdout]     |
[INFO] [stdout] 249 |     fn positive_renew_contacts() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/process_block.rs:49:22
[INFO] [stdout]     |
[INFO] [stdout] 49  |                     .send(IDiskMessage::ProcessBlock(process_block.clone()))
[INFO] [stdout]     |                      ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/remove_torrent.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout] 33  |         .send(IDiskMessage::AddTorrent(metainfo_file))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/remove_torrent.rs:39:24
[INFO] [stdout]     |
[INFO] [stdout] 39  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn positive_full_storage_expire_one_infohash() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/remove_torrent.rs:44:22
[INFO] [stdout]     |
[INFO] [stdout] 44  |                     .send(IDiskMessage::RemoveTorrent(info_hash))
[INFO] [stdout]     |                      ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/remove_torrent.rs:66:10
[INFO] [stdout]     |
[INFO] [stdout] 66  |         .send(IDiskMessage::ProcessBlock(process_block))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/remove_torrent.rs:70:24
[INFO] [stdout]     |
[INFO] [stdout] 70  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  |         .send(IDiskMessage::AddTorrent(metainfo_file.clone()))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:36:24
[INFO] [stdout]     |
[INFO] [stdout] 36  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:311:5
[INFO] [stdout]     |
[INFO] [stdout] 311 |     fn positive_full_storage_expire_two_infohash() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:85:24
[INFO] [stdout]     |
[INFO] [stdout] 85  |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn positive_accept_valid_v4_token() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 |         .send(IDiskMessage::RemoveTorrent(info_hash))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:116:24
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:220:5
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn positive_accept_valid_v6_token() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 |         .send(IDiskMessage::AddTorrent(metainfo_file.clone()))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<InMemoryFileSystem>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<InMemoryFileSystem>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn positive_accept_v4_token_from_second_secret() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 244 |     fn positive_accept_v6_token_from_second_secret() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:130:24
[INFO] [stdout]     |
[INFO] [stdout] 130 |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:259:5
[INFO] [stdout]     |
[INFO] [stdout] 259 |     fn negative_reject_expired_v4_token() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/resume_torrent.rs:196:24
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let msg = recv.next().unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:274:5
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn negative_reject_expired_v6_token() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/start.rs:52:10
[INFO] [stdout]     |
[INFO] [stdout] 52  |         .send(IDiskMessage::AddTorrent(metainfo))
[INFO] [stdout]     |          ^^^^ method not found in `DiskManagerSink<F>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<F>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:286:5
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn positive_tid_from_bytes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/start.rs:55:38
[INFO] [stdout]     |
[INFO] [stdout] 55  |     for res_message in (*block_recv).next() {
[INFO] [stdout]     |                                      ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:297:5
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn positive_unique_aid_blocks() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send` found for struct `DiskManagerSink` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/start.rs:91:24
[INFO] [stdout]     |
[INFO] [stdout] 91  |             block_send.send(IDiskMessage::ProcessBlock(block)).unwrap();
[INFO] [stdout]     |                        ^^^^ method not found in `DiskManagerSink<F>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/sink/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn send(&mut self, item: Item) -> Send<'_, Self, Item>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerSink<F>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::sink::SinkExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `DiskManagerStream` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/start.rs:96:26
[INFO] [stdout]     |
[INFO] [stdout] 96  |         match block_recv.next().unwrap() {
[INFO] [stdout]     |                          ^^^^ method not found in `DiskManagerStream`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/mod.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn next(&mut self) -> Next<'_, Self>
[INFO] [stdout]     |        ---- the method is available for `DiskManagerStream` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use futures_util::stream::stream::StreamExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:312:5
[INFO] [stdout]     |
[INFO] [stdout] 312 |     fn positive_unique_mid_blocks() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:328:5
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn positive_unique_tid_blocks() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:347:5
[INFO] [stdout]     |
[INFO] [stdout] 347 |     fn positive_overflow_aid_generate() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_buffer_capacity` found for struct `DiskManagerBuilder` in the current scope
[INFO] [stdout]    --> bittorrent-protocol/tests/test3_disk/start.rs:122:10
[INFO] [stdout]     |
[INFO] [stdout] 122 |         .with_buffer_capacity(1000000)
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `sink_buffer_capacity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:375:5
[INFO] [stdout]     |
[INFO] [stdout] 375 |     fn positive_overflow_mid_generate() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:404:5
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn positive_overflow_tid_generate() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:551:5
[INFO] [stdout]     |
[INFO] [stdout] 551 |     fn positive_write_request() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:599:5
[INFO] [stdout]     |
[INFO] [stdout] 599 |     fn positive_write_response() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:622:5
[INFO] [stdout]     |
[INFO] [stdout] 622 |     fn positive_write_state() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 33 previous errors; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:641:5
[INFO] [stdout]     |
[INFO] [stdout] 641 |     fn positive_write_none_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:656:5
[INFO] [stdout]     |
[INFO] [stdout] 656 |     fn positive_write_completed_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:671:5
[INFO] [stdout]     |
[INFO] [stdout] 671 |     fn positive_write_started_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:686:5
[INFO] [stdout]     |
[INFO] [stdout] 686 |     fn positive_write_stopped_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:701:5
[INFO] [stdout]     |
[INFO] [stdout] 701 |     fn positive_write_source_ipv4_implied() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:714:5
[INFO] [stdout]     |
[INFO] [stdout] 714 |     fn positive_write_source_ipv6_implied() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:727:5
[INFO] [stdout]     |
[INFO] [stdout] 727 |     fn positive_write_source_ipv4_explicit() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:740:5
[INFO] [stdout]     |
[INFO] [stdout] 740 |     fn positive_write_source_ipv6_explicit() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:753:5
[INFO] [stdout]     |
[INFO] [stdout] 753 |     fn positive_write_desired_peers_default() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:768:5
[INFO] [stdout]     |
[INFO] [stdout] 768 |     fn positive_write_desired_peers_specified() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:781:5
[INFO] [stdout]     |
[INFO] [stdout] 781 |     fn positive_parse_request_empty_options() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:820:5
[INFO] [stdout]     |
[INFO] [stdout] 820 |     fn negative_parse_request_missing_key() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:847:5
[INFO] [stdout]     |
[INFO] [stdout] 847 |     fn positive_parse_response_empty_peers() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:876:5
[INFO] [stdout]     |
[INFO] [stdout] 876 |     fn positive_parse_response_many_peers() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:919:5
[INFO] [stdout]     |
[INFO] [stdout] 919 |     fn positive_parse_state() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:937:5
[INFO] [stdout]     |
[INFO] [stdout] 937 |     fn negative_parse_incomplete_state() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:951:5
[INFO] [stdout]     |
[INFO] [stdout] 951 |     fn positive_parse_none_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:964:5
[INFO] [stdout]     |
[INFO] [stdout] 964 |     fn positive_parse_completed_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:977:5
[INFO] [stdout]     |
[INFO] [stdout] 977 |     fn positive_parse_started_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:990:5
[INFO] [stdout]     |
[INFO] [stdout] 990 |     fn negative_parse_no_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:999:5
[INFO] [stdout]     |
[INFO] [stdout] 999 |     fn positive_parse_stopped_event() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1012:5
[INFO] [stdout]      |
[INFO] [stdout] 1012 |     fn positive_parse_implied_v4_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1023:5
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     fn positive_parse_explicit_v4_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1033:5
[INFO] [stdout]      |
[INFO] [stdout] 1033 |     fn positive_parse_implied_v6_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1044:5
[INFO] [stdout]      |
[INFO] [stdout] 1044 |     fn positive_parse_explicit_v6_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1055:5
[INFO] [stdout]      |
[INFO] [stdout] 1055 |     fn negative_parse_incomplete_v4_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1064:5
[INFO] [stdout]      |
[INFO] [stdout] 1064 |     fn negative_parse_incomplete_v6_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1073:5
[INFO] [stdout]      |
[INFO] [stdout] 1073 |     fn negative_parse_empty_v4_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1082:5
[INFO] [stdout]      |
[INFO] [stdout] 1082 |     fn negative_parse_empty_v6_source() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1091:5
[INFO] [stdout]      |
[INFO] [stdout] 1091 |     fn positive_parse_desired_peers_default() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utracker/announce.rs:1101:5
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     fn positive_parse_desired_peers_specified() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:337:5
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn positive_iterate_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:354:5
[INFO] [stdout]     |
[INFO] [stdout] 354 |     fn positive_parse_empty_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:364:5
[INFO] [stdout]     |
[INFO] [stdout] 364 |     fn positive_parse_peer_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn positive_parse_peers_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:389:5
[INFO] [stdout]     |
[INFO] [stdout] 389 |     fn positive_write_empty_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:401:5
[INFO] [stdout]     |
[INFO] [stdout] 401 |     fn positive_write_peer_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:414:5
[INFO] [stdout]     |
[INFO] [stdout] 414 |     fn positive_write_peers_v4() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:428:5
[INFO] [stdout]     |
[INFO] [stdout] 428 |     fn positive_iterate_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:449:5
[INFO] [stdout]     |
[INFO] [stdout] 449 |     fn positive_parse_empty_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn positive_parse_peer_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:474:5
[INFO] [stdout]     |
[INFO] [stdout] 474 |     fn positive_parse_peers_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:491:5
[INFO] [stdout]     |
[INFO] [stdout] 491 |     fn positive_write_empty_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:503:5
[INFO] [stdout]     |
[INFO] [stdout] 503 |     fn positive_write_peer_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:519:5
[INFO] [stdout]     |
[INFO] [stdout] 519 |     fn positive_write_peers_v6() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:239:5
[INFO] [stdout]     |
[INFO] [stdout] 239 |     fn positive_write_eof_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     fn positive_write_empty_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     fn positive_write_single_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:284:5
[INFO] [stdout]     |
[INFO] [stdout] 284 |     fn positive_write_chunked_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn positive_parse_empty_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn positive_parse_noop_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 330 |     fn positive_parse_end_option() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:340:5
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn positive_pasre_url_data_eof() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:354:5
[INFO] [stdout]     |
[INFO] [stdout] 354 |     fn positive_parse_url_data_end_of_options() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:377:5
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn positive_parse_url_data_noop_eof() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:400:5
[INFO] [stdout]     |
[INFO] [stdout] 400 |     fn positive_parse_url_data_noop_end_of_options() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:424:5
[INFO] [stdout]     |
[INFO] [stdout] 424 |     fn positive_parse_url_data_single_chunk() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:442:5
[INFO] [stdout]     |
[INFO] [stdout] 442 |     fn positive_parse_url_data_two_chunks() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:474:5
[INFO] [stdout]     |
[INFO] [stdout] 474 |     fn positive_parse_url_data_undivisible_chunks() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:508:5
[INFO] [stdout]     |
[INFO] [stdout] 508 |     fn negative_parse_url_data_incomplete() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:517:5
[INFO] [stdout]     |
[INFO] [stdout] 517 |     fn negative_parse_url_data_unterminated() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:296:5
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn positive_write_request_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 308 |     fn positive_write_request_single_hash() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:321:5
[INFO] [stdout]     |
[INFO] [stdout] 321 |     fn positive_write_request_many_hashes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:340:5
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn positive_write_response_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn positive_write_response_single_stat() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn positive_write_response_many_stats() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:412:5
[INFO] [stdout]     |
[INFO] [stdout] 412 |     fn positive_parse_request_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:423:5
[INFO] [stdout]     |
[INFO] [stdout] 423 |     fn positive_parse_request_single_hash() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:435:5
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn positive_parse_request_multiple_hashes() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:453:5
[INFO] [stdout]     |
[INFO] [stdout] 453 |     fn positive_parse_response_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:464:5
[INFO] [stdout]     |
[INFO] [stdout] 464 |     fn positive_parse_response_single_stat() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:476:5
[INFO] [stdout]     |
[INFO] [stdout] 476 |     fn positive_parse_response_many_stats() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn positive_initiate_handshake() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:249:5
[INFO] [stdout]     |
[INFO] [stdout] 249 |     fn positive_complete_handshake() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn positive_empty_filter() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn positive_passes_filter() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/initiator.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn positive_needs_data_filter() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/initiator.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn positive_fails_filter() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn positive_empty_filter() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn positive_passes_filter() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn positive_needs_data_filter() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/listener.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn positive_fails_filter() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/timer.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn positive_finish_before_timeout() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/timer.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn negative_finish_after_timeout() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn positive_add_filter() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:225:5
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn positive_add_filter_already_present() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 245 |     fn positive_remove_filter() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 |     fn positive_remove_filter_not_present() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:275:5
[INFO] [stdout]     |
[INFO] [stdout] 275 |     fn positive_remove_filter_multiple_present() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 291 |     fn positive_clear_filters_none_present() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:305:5
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn positive_clear_filters_one_present() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:321:5
[INFO] [stdout]     |
[INFO] [stdout] 321 |     fn positive_clear_filters_multiple_present() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/mod.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn positive_decision_choose_self() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/mod.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn positive_decision_choose_higher() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/mod.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     fn positive_decision_keep_higher() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn positive_write_handshake_message() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     fn positive_write_multiple_handshake_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn positive_read_handshake_message() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     fn positive_read_byte_after_handshake() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:258:5
[INFO] [stdout]     |
[INFO] [stdout] 258 |     fn positive_read_bytes_after_handshake() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn positive_decode_zero_bytes_protocol() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn positive_many_bytes_protocol() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     fn positive_bittorrent_protocol() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn negative_create_overflow_protocol() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/extensions.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn positive_add_extension_protocol() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/extensions.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn positive_remove_extension_protocol() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/peer/message/standard.rs:343:5
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn positive_bitfield_iter_empty() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/peer/message/standard.rs:350:5
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn positive_bitfield_iter_no_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/peer/message/standard.rs:360:5
[INFO] [stdout]     |
[INFO] [stdout] 360 |     fn positive_bitfield_iter_single_message_beginning() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/peer/message/standard.rs:371:5
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn positive_bitfield_iter_single_message_middle() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/peer/message/standard.rs:382:5
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn positive_bitfield_iter_single_message_ending() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/peer/message/standard.rs:393:5
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn positive_bitfield_iter_multiple_messages() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:504:5
[INFO] [stdout]     |
[INFO] [stdout] 504 |     fn test_packet_decode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:524:5
[INFO] [stdout]     |
[INFO] [stdout] 524 |     fn test_decode_packet_with_extension() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:553:5
[INFO] [stdout]     |
[INFO] [stdout] 553 |     fn test_packet_decode_with_missing_extension() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:561:5
[INFO] [stdout]     |
[INFO] [stdout] 561 |     fn test_packet_decode_with_malformed_extension() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:570:5
[INFO] [stdout]     |
[INFO] [stdout] 570 |     fn test_decode_packet_with_unknown_extensions() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:600:5
[INFO] [stdout]     |
[INFO] [stdout] 600 |     fn test_packet_set_type() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:615:5
[INFO] [stdout]     |
[INFO] [stdout] 615 |     fn test_packet_set_selective_acknowledgment() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:644:5
[INFO] [stdout]     |
[INFO] [stdout] 644 |     fn test_packet_encode() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:679:5
[INFO] [stdout]     |
[INFO] [stdout] 679 |     fn test_packet_encode_with_payload() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:713:5
[INFO] [stdout]     |
[INFO] [stdout] 713 |     fn test_reversible() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:722:5
[INFO] [stdout]     |
[INFO] [stdout] 722 |     fn test_decode_evil_sequence() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:729:5
[INFO] [stdout]     |
[INFO] [stdout] 729 |     fn test_decode_empty_packet() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:736:5
[INFO] [stdout]     |
[INFO] [stdout] 736 |     fn quicktest() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:752:5
[INFO] [stdout]     |
[INFO] [stdout] 752 |     fn extension_iterator() {
[INFO] [stdout]     |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1330:5
[INFO] [stdout]      |
[INFO] [stdout] 1330 |     fn test_socket_ipv4() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1361:5
[INFO] [stdout]      |
[INFO] [stdout] 1361 |     fn test_socket_ipv6() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1392:5
[INFO] [stdout]      |
[INFO] [stdout] 1392 |     fn test_recvfrom_on_closed_socket() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1420:5
[INFO] [stdout]      |
[INFO] [stdout] 1420 |     fn test_sendto_on_closed_socket() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1447:5
[INFO] [stdout]      |
[INFO] [stdout] 1447 |     fn test_acks_on_socket() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1483:5
[INFO] [stdout]      |
[INFO] [stdout] 1483 |     fn test_handle_packet() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1583:5
[INFO] [stdout]      |
[INFO] [stdout] 1583 |     fn test_response_to_keepalive_ack() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1631:5
[INFO] [stdout]      |
[INFO] [stdout] 1631 |     fn test_response_to_wrong_connection_id() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1673:5
[INFO] [stdout]      |
[INFO] [stdout] 1673 |     fn test_unordered_packets() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1732:5
[INFO] [stdout]      |
[INFO] [stdout] 1732 |     fn test_response_to_triple_ack() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1799:5
[INFO] [stdout]      |
[INFO] [stdout] 1799 |     fn test_socket_timeout_request() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1854:5
[INFO] [stdout]      |
[INFO] [stdout] 1854 |     fn test_sorted_buffer_insertion() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1893:5
[INFO] [stdout]      |
[INFO] [stdout] 1893 |     fn test_duplicate_packet_handling() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1954:5
[INFO] [stdout]      |
[INFO] [stdout] 1954 |     fn test_correct_packet_loss() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2003:5
[INFO] [stdout]      |
[INFO] [stdout] 2003 |     fn test_tolerance_to_small_buffers() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2033:5
[INFO] [stdout]      |
[INFO] [stdout] 2033 |     fn test_sequence_number_rollover() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2073:5
[INFO] [stdout]      |
[INFO] [stdout] 2073 |     fn test_drop_unused_socket() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2082:5
[INFO] [stdout]      |
[INFO] [stdout] 2082 |     fn test_invalid_packet_on_connect() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2105:5
[INFO] [stdout]      |
[INFO] [stdout] 2105 |     fn test_receive_unexpected_reply_type_on_connect() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2133:5
[INFO] [stdout]      |
[INFO] [stdout] 2133 |     fn test_receiving_syn_on_established_connection() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2171:5
[INFO] [stdout]      |
[INFO] [stdout] 2171 |     fn test_receiving_reset_on_established_connection() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2207:5
[INFO] [stdout]      |
[INFO] [stdout] 2207 |     fn test_premature_fin() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2251:5
[INFO] [stdout]      |
[INFO] [stdout] 2251 |     fn test_base_delay_calculation() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2271:5
[INFO] [stdout]      |
[INFO] [stdout] 2271 |     fn test_local_addr() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2281:5
[INFO] [stdout]      |
[INFO] [stdout] 2281 |     fn test_listener_local_addr() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2291:5
[INFO] [stdout]      |
[INFO] [stdout] 2291 |     fn test_peer_addr() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2329:5
[INFO] [stdout]      |
[INFO] [stdout] 2329 |     fn test_take_address() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2348:5
[INFO] [stdout]      |
[INFO] [stdout] 2348 |     fn test_connection_loss_data() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2391:5
[INFO] [stdout]      |
[INFO] [stdout] 2391 |     fn test_connection_loss_fin() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:2430:5
[INFO] [stdout]      |
[INFO] [stdout] 2430 |     fn test_connection_loss_waiting() {
[INFO] [stdout]      |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/utp/util.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn test_ewma_empty_vector() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/utp/util.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn test_ewma_one_element() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/utp/util.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn test_exponential_smoothed_moving_average() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/utp/util.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn test_abs_diff() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> bittorrent-protocol/src/lib.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn it_works() {
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `SocketState` is defined multiple times
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1308:9
[INFO] [stdout]      |
[INFO] [stdout] 1305 |     use crate::utp::socket::{UtpSocket, UtpListener, SocketState, BUF_SIZE, take_address};
[INFO] [stdout]      |                                                      ----------- previous import of the type `SocketState` here
[INFO] [stdout] ...
[INFO] [stdout] 1308 |     use crate::utp::socket::SocketState;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `SocketState` reimported here
[INFO] [stdout]      |
[INFO] [stdout]      = note: `SocketState` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super::super::quickcheck`
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:501:23
[INFO] [stdout]     |
[INFO] [stdout] 501 |     use super::super::quickcheck::TestResult;
[INFO] [stdout]     |                       ^^^^^^^^^^ could not find `quickcheck` in `super`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tokio_core`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     use tokio_core::reactor::Core;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `tokio_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_timer`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:148:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     use tokio_timer;
[INFO] [stdout]     |         ^^^^^^^^^^^ no external crate `tokio_timer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_timer`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use tokio_timer;
[INFO] [stdout]    |         ^^^^^^^^^^^ no external crate `tokio_timer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.ex4_echo_server.0423bf4d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b.25etoqd154el3b2n.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-58cfc629227000ce/out" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbittorrent_protocol-84fea908f5bc89cb.rlib" "/opt/rustwide/target/debug/deps/libbase32-915c962a92c1507e.rlib" "/opt/rustwide/target/debug/deps/libbit_set-0cca1aef5cfe2ef0.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-b09c35a8ab4bf9eb.rlib" "/opt/rustwide/target/debug/deps/libumio-797ab0c739e4747c.rlib" "/opt/rustwide/target/debug/deps/libcrc-eeda29259dac6f4d.rlib" "/opt/rustwide/target/debug/deps/libmio-9d2e9b8dc776c119.rlib" "/opt/rustwide/target/debug/deps/libnet2-601c167e23aaf282.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-de9cbe0cb77e19a3.rlib" "/opt/rustwide/target/debug/deps/libmiow-ecd5b96bb9472b9a.rlib" "/opt/rustwide/target/debug/deps/libwinapi-752b8c6fa8b80860.rlib" "/opt/rustwide/target/debug/deps/libnix-26736fc95a6d7dbb.rlib" "/opt/rustwide/target/debug/deps/libbitflags-49c4d650958fe230.rlib" "/opt/rustwide/target/debug/deps/libslab-c597d3202d2c1c0e.rlib" "/opt/rustwide/target/debug/deps/libbytes-de37aa6ec024b7aa.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-12e92ce7b3435641.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-6fd83c99976a4661.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-33a7266c289ce847.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-66afa8e61332408c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-1daf48a8bd77d17d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-bff73a5db2dc90ea.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-1c1d2febec71c19e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-0820dafd1e10c370.rlib" "/opt/rustwide/target/debug/deps/libsame_file-363d9c9b6ab85ccc.rlib" "/opt/rustwide/target/debug/deps/liburl-19882ef7cb1c80a2.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-1d640526009cae05.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-a631b26f2532888c.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-c643c0a1f7b94895.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-3da38bc1578ec686.rlib" "/opt/rustwide/target/debug/deps/libmatches-ec803435b0d6dbd5.rlib" "/opt/rustwide/target/debug/deps/libuuid-46de31db554b0032.rlib" "/opt/rustwide/target/debug/deps/libthreadpool-acbf500a45715820.rlib" "/opt/rustwide/target/debug/deps/liblru_cache-fd9d0298f631f5c1.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-652c6f4943ddd406.rlib" "/opt/rustwide/target/debug/deps/libbytes-f006d95fc3aa0492.rlib" "/opt/rustwide/target/debug/deps/libiovec-1fac2aade266a941.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f328109de99d6196.rlib" "/opt/rustwide/target/debug/deps/libnum-43567affb3dc2bfe.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-30073e9df1d27152.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-ceeb2eabcf33afc9.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-b60b9594eacf1c4b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-d5869d18b76ec653.rlib" "/opt/rustwide/target/debug/deps/libcrypto-8174182abdf16c3f.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-efb9cfa92b7c8c8d.rlib" "/opt/rustwide/target/debug/deps/librand-9ed386c41cbb4e8f.rlib" "/opt/rustwide/target/debug/deps/librand-40220d76d9531528.rlib" "/opt/rustwide/target/debug/deps/libtokio-1788a26074342439.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-642a37a05fcb220c.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-53fd06166164a31c.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-1c76c34bd953cf55.rlib" "/opt/rustwide/target/debug/deps/libbytes-d756a69163f1ed00.rlib" "/opt/rustwide/target/debug/deps/libmio-10560408fbb370f3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-9e8f8f219140f4ac.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-6cfc43581d10c44e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-2373f89db8adc0bf.rlib" "/opt/rustwide/target/debug/deps/liblock_api-28302a5e66dc2110.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-4b059ff10415273f.rlib" "/opt/rustwide/target/debug/deps/libinstant-935e74d8392426ec.rlib" "/opt/rustwide/target/debug/deps/libfutures-4608a34b2a4b5283.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-73d5a547c5458233.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-8a4eb545badedb35.rlib" "/opt/rustwide/target/debug/deps/libmemchr-4b7e7f97fdf3b1c2.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-e5338d7670b8117a.rlib" "/opt/rustwide/target/debug/deps/libslab-3fe28842158339e2.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-4c8d6cd9d8b211df.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-859511f254389867.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-2fe2d758c29a6ff2.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-da978468431f447a.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-6658f7c5b0898ee7.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-7df5fa68417af0a9.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c8ba4ac984884c79.rlib" "/opt/rustwide/target/debug/deps/libnom-90c184201187bcb9.rlib" "/opt/rustwide/target/debug/deps/libmemchr-0333c5948c99b5f3.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-4e06e9808dafc124.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-fd2972f700fece21.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-b9be161bd4ca1b40.rlib" "/opt/rustwide/target/debug/deps/libadler-04e4bd7392188ec3.rlib" "/opt/rustwide/target/debug/deps/libobject-804da91fb1d650ad.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-758851c7fb0dcfbd.rlib" "/opt/rustwide/target/debug/deps/libgimli-aa98cf42ec5edf0e.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-12e30fdcbb9bf960.rlib" "/opt/rustwide/target/debug/deps/libsimplelog-bfc58951e5f94127.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-48569ba71e859b79.rlib" "/opt/rustwide/target/debug/deps/libchrono-071569fe32eeb018.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-d176c5cb3ee0ae21.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-819abb75827096f3.rlib" "/opt/rustwide/target/debug/deps/libtime-6f86c6c9234a3c74.rlib" "/opt/rustwide/target/debug/deps/liblibc-bfffd8a84e3d7701.rlib" "/opt/rustwide/target/debug/deps/liblog-27ca93f05de06f7b.rlib" "/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/ex4_echo_server-688e4c5e717d782b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.ex4_utpcat.4912b8f3-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea.1y3m9j2j1bar0ulf.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-58cfc629227000ce/out" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbittorrent_protocol-84fea908f5bc89cb.rlib" "/opt/rustwide/target/debug/deps/libbase32-915c962a92c1507e.rlib" "/opt/rustwide/target/debug/deps/libbit_set-0cca1aef5cfe2ef0.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-b09c35a8ab4bf9eb.rlib" "/opt/rustwide/target/debug/deps/libumio-797ab0c739e4747c.rlib" "/opt/rustwide/target/debug/deps/libcrc-eeda29259dac6f4d.rlib" "/opt/rustwide/target/debug/deps/libmio-9d2e9b8dc776c119.rlib" "/opt/rustwide/target/debug/deps/libnet2-601c167e23aaf282.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-de9cbe0cb77e19a3.rlib" "/opt/rustwide/target/debug/deps/libmiow-ecd5b96bb9472b9a.rlib" "/opt/rustwide/target/debug/deps/libwinapi-752b8c6fa8b80860.rlib" "/opt/rustwide/target/debug/deps/libnix-26736fc95a6d7dbb.rlib" "/opt/rustwide/target/debug/deps/libbitflags-49c4d650958fe230.rlib" "/opt/rustwide/target/debug/deps/libslab-c597d3202d2c1c0e.rlib" "/opt/rustwide/target/debug/deps/libbytes-de37aa6ec024b7aa.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-12e92ce7b3435641.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-6fd83c99976a4661.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-33a7266c289ce847.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-66afa8e61332408c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-1daf48a8bd77d17d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-bff73a5db2dc90ea.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-1c1d2febec71c19e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-0820dafd1e10c370.rlib" "/opt/rustwide/target/debug/deps/libsame_file-363d9c9b6ab85ccc.rlib" "/opt/rustwide/target/debug/deps/liburl-19882ef7cb1c80a2.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-1d640526009cae05.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-a631b26f2532888c.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-c643c0a1f7b94895.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-3da38bc1578ec686.rlib" "/opt/rustwide/target/debug/deps/libmatches-ec803435b0d6dbd5.rlib" "/opt/rustwide/target/debug/deps/libuuid-46de31db554b0032.rlib" "/opt/rustwide/target/debug/deps/libthreadpool-acbf500a45715820.rlib" "/opt/rustwide/target/debug/deps/liblru_cache-fd9d0298f631f5c1.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-652c6f4943ddd406.rlib" "/opt/rustwide/target/debug/deps/libbytes-f006d95fc3aa0492.rlib" "/opt/rustwide/target/debug/deps/libiovec-1fac2aade266a941.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f328109de99d6196.rlib" "/opt/rustwide/target/debug/deps/libnum-43567affb3dc2bfe.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-30073e9df1d27152.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-ceeb2eabcf33afc9.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-b60b9594eacf1c4b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-d5869d18b76ec653.rlib" "/opt/rustwide/target/debug/deps/libcrypto-8174182abdf16c3f.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-efb9cfa92b7c8c8d.rlib" "/opt/rustwide/target/debug/deps/librand-9ed386c41cbb4e8f.rlib" "/opt/rustwide/target/debug/deps/librand-40220d76d9531528.rlib" "/opt/rustwide/target/debug/deps/libtokio-1788a26074342439.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-642a37a05fcb220c.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-53fd06166164a31c.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-1c76c34bd953cf55.rlib" "/opt/rustwide/target/debug/deps/libbytes-d756a69163f1ed00.rlib" "/opt/rustwide/target/debug/deps/libmio-10560408fbb370f3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-9e8f8f219140f4ac.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-6cfc43581d10c44e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-2373f89db8adc0bf.rlib" "/opt/rustwide/target/debug/deps/liblock_api-28302a5e66dc2110.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-4b059ff10415273f.rlib" "/opt/rustwide/target/debug/deps/libinstant-935e74d8392426ec.rlib" "/opt/rustwide/target/debug/deps/libfutures-4608a34b2a4b5283.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-73d5a547c5458233.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-8a4eb545badedb35.rlib" "/opt/rustwide/target/debug/deps/libmemchr-4b7e7f97fdf3b1c2.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-e5338d7670b8117a.rlib" "/opt/rustwide/target/debug/deps/libslab-3fe28842158339e2.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-4c8d6cd9d8b211df.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-859511f254389867.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-2fe2d758c29a6ff2.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-da978468431f447a.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-6658f7c5b0898ee7.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-7df5fa68417af0a9.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c8ba4ac984884c79.rlib" "/opt/rustwide/target/debug/deps/libnom-90c184201187bcb9.rlib" "/opt/rustwide/target/debug/deps/libmemchr-0333c5948c99b5f3.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-4e06e9808dafc124.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-fd2972f700fece21.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-b9be161bd4ca1b40.rlib" "/opt/rustwide/target/debug/deps/libadler-04e4bd7392188ec3.rlib" "/opt/rustwide/target/debug/deps/libobject-804da91fb1d650ad.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-758851c7fb0dcfbd.rlib" "/opt/rustwide/target/debug/deps/libgimli-aa98cf42ec5edf0e.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-12e30fdcbb9bf960.rlib" "/opt/rustwide/target/debug/deps/libsimplelog-bfc58951e5f94127.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-48569ba71e859b79.rlib" "/opt/rustwide/target/debug/deps/libchrono-071569fe32eeb018.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-d176c5cb3ee0ae21.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-819abb75827096f3.rlib" "/opt/rustwide/target/debug/deps/libtime-6f86c6c9234a3c74.rlib" "/opt/rustwide/target/debug/deps/liblibc-bfffd8a84e3d7701.rlib" "/opt/rustwide/target/debug/deps/liblog-27ca93f05de06f7b.rlib" "/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/ex4_utpcat-069b8b2319d926ea" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> bittorrent-protocol/src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContiguousBuffer`, `ContiguousBuffers`
[INFO] [stdout]    --> bittorrent-protocol/src/util/contiguous.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |     use super::{ContiguousBuffer, ContiguousBuffers};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Ipv6Addr`, `SocketAddrV4`, `SocketAddrV6`
[INFO] [stdout]    --> bittorrent-protocol/src/util/convert.rs:161:20
[INFO] [stdout]     |
[INFO] [stdout] 161 |     use std::net::{Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6};
[INFO] [stdout]     |                    ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::send::split_sender::SplitSender`
[INFO] [stdout]    --> bittorrent-protocol/src/util/send/split_sender.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     use crate::util::send::split_sender::SplitSender;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::send::TrySender`
[INFO] [stdout]    --> bittorrent-protocol/src/util/send/split_sender.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     use crate::util::send::TrySender;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc`
[INFO] [stdout]    --> bittorrent-protocol/src/util/send/split_sender.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use std::sync::mpsc;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ShaHash`, `XorRep`
[INFO] [stdout]    --> bittorrent-protocol/src/util/sha/mod.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |     use super::{ShaHash, XorRep};
[INFO] [stdout]     |                 ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LocallyShuffledIds`, `TransactionIds`
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/locally_shuffled.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     use crate::util::trans::{LocallyShuffledIds, TransactionIds};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::TIDGenerator`
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/old.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     use super::TIDGenerator;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SequentialIds`
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/sequential.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     use super::SequentialIds;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::trans::TransactionIds`
[INFO] [stdout]   --> bittorrent-protocol/src/util/trans/sequential.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use crate::util::trans::TransactionIds;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::access::bencode::BMutAccess`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |     use crate::bencode::access::bencode::BMutAccess;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::mutable::bencode_mut::BencodeMut`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mutable/bencode_mut.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use crate::bencode::mutable::bencode_mut::BencodeMut;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::default::Default`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     use std::default::Default;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::access::bencode::BRefAccess`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use crate::bencode::access::bencode::BRefAccess;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::reference::bencode_ref::BencodeRef`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |     use crate::bencode::reference::bencode_ref::BencodeRef;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::reference::decode_opt::BDecodeOpt`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/bencode_ref.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |     use crate::bencode::reference::decode_opt::BDecodeOpt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::default::Default`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |     use std::default::Default;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::access::bencode::BRefAccess`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |     use crate::bencode::access::bencode::BRefAccess;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::reference::bencode_ref::BencodeRef`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |     use crate::bencode::reference::bencode_ref::BencodeRef;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bencode::reference::decode_opt::BDecodeOpt`
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/reference/decode.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 220 |     use crate::bencode::reference::decode_opt::BDecodeOpt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> bittorrent-protocol/src/bencode/mod.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | / macro_rules! bt_ben_list {
[INFO] [stdout] 135 | |     ( $($ben:expr),* ) => {
[INFO] [stdout] 136 | |         {
[INFO] [stdout] 137 | |             use crate::bencode::{BencodeMut, BMutAccess};
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |     }
[INFO] [stdout] 150 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::sink::Sink`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/context.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::sink::Sink;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc::Sender`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::sync::mpsc::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ODiskMessage`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:10:46
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::disk::{BlockMetadata, FileSystem, ODiskMessage};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disk::BlockMetadata`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |     use crate::disk::BlockMetadata;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::bt`
[INFO] [stdout]    --> bittorrent-protocol/src/disk/tasks/helpers/piece_checker.rs:375:9
[INFO] [stdout]     |
[INFO] [stdout] 375 |     use crate::util::bt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/tasks/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `threadpool::ThreadPool`
[INFO] [stdout]  --> bittorrent-protocol/src/disk/manager.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use threadpool::ThreadPool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FutureExt`, `Future`, `SinkExt`, `StreamExt`, `TryFutureExt`, `TryFuture`, `TryStreamExt`, `TryStream`
[INFO] [stdout]   --> bittorrent-protocol/src/disk/manager.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Future, FutureExt, Sink, SinkExt, Stream, StreamExt, TryFuture, TryFutureExt, TryStream,
[INFO] [stdout]    |     ^^^^^^  ^^^^^^^^^        ^^^^^^^          ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 12 |     TryStreamExt,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::sha::ShaHash`
[INFO] [stdout]    --> bittorrent-protocol/src/magnet/mod.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |     use crate::util::sha::ShaHash;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::dht::bencode::Bencode`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/bencode/decode.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use crate::dht::bencode::Bencode;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Ipv4Addr`, `SocketAddrV4`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:178:20
[INFO] [stdout]     |
[INFO] [stdout] 178 |     use std::net::{Ipv4Addr, SocketAddrV4};
[INFO] [stdout]     |                    ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CompactNodeInfo`, `CompactValueInfo`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:180:45
[INFO] [stdout]     |
[INFO] [stdout] 180 |     use crate::dht::message::compact_info::{CompactNodeInfo, CompactValueInfo};
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::bt::NodeId`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |     use crate::util::bt::NodeId;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::sha::ShaHash`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/message/compact_info.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     use crate::util::sha::ShaHash;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::bt`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     use crate::util::bt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::test as util_test`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |     use crate::util::test as util_test;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::dht::storage`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     use crate::dht::storage;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::dht::storage::AnnounceStorage`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |     use crate::dht::storage::AnnounceStorage;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Duration`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/storage.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |     use chrono::Duration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::TokenStore`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     use super::TokenStore;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::test as util_test`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     use crate::util::test as util_test;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Duration`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/token.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     use chrono::Duration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |     use std::collections::HashSet;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AIDGenerator`, `TransactionID`
[INFO] [stdout]    --> bittorrent-protocol/src/dht/transaction.rs:283:17
[INFO] [stdout]     |
[INFO] [stdout] 283 |     use super::{AIDGenerator, TransactionID};
[INFO] [stdout]     |                 ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |     use std::io::Write;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::Ipv4Addr`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:537:9
[INFO] [stdout]     |
[INFO] [stdout] 537 |     use std::net::Ipv4Addr;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `WriteBytesExt`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:539:21
[INFO] [stdout]     |
[INFO] [stdout] 539 |     use byteorder::{BigEndian, WriteBytesExt};
[INFO] [stdout]     |                     ^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |     use nom::IResult;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AnnounceEvent`, `AnnounceRequest`, `AnnounceResponse`, `ClientState`, `DesiredPeers`, `SourceIP`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:543:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |         AnnounceEvent, AnnounceRequest, AnnounceResponse, ClientState, DesiredPeers, SourceIP,
[INFO] [stdout]     |         ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InfoHash`, `PeerId`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:545:27
[INFO] [stdout]     |
[INFO] [stdout] 545 |     use crate::util::bt::{InfoHash, PeerId};
[INFO] [stdout]     |                           ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::convert`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:546:9
[INFO] [stdout]     |
[INFO] [stdout] 546 |     use crate::util::convert;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CompactPeersV4`, `CompactPeersV6`, `CompactPeers`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:547:36
[INFO] [stdout]     |
[INFO] [stdout] 547 |     use crate::utracker::contact::{CompactPeers, CompactPeersV4, CompactPeersV6};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utracker::option::AnnounceOptions`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:548:9
[INFO] [stdout]     |
[INFO] [stdout] 548 |     use crate::utracker::option::AnnounceOptions;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:332:9
[INFO] [stdout]     |
[INFO] [stdout] 332 |     use nom::IResult;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CompactPeersV4`, `CompactPeersV6`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/contact.rs:334:17
[INFO] [stdout]     |
[INFO] [stdout] 334 |     use super::{CompactPeersV4, CompactPeersV6};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | /// Parse an end of buffer or the end of option byte.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | /// Parse a single byte as an unsigned pointer size.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     use std::io::Write;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:232:19
[INFO] [stdout]     |
[INFO] [stdout] 232 |     use std::u8::{self};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |     use nom::IResult;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AnnounceOptions`, `URLDataOption`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/option.rs:236:17
[INFO] [stdout]     |
[INFO] [stdout] 236 |     use super::{AnnounceOptions, URLDataOption};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `WriteBytesExt`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:289:21
[INFO] [stdout]     |
[INFO] [stdout] 289 |     use byteorder::{BigEndian, WriteBytesExt};
[INFO] [stdout]     |                     ^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:290:9
[INFO] [stdout]     |
[INFO] [stdout] 290 |     use nom::IResult;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ScrapeRequest`, `ScrapeResponse`, `ScrapeStats`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:292:17
[INFO] [stdout]     |
[INFO] [stdout] 292 |     use super::{ScrapeRequest, ScrapeResponse, ScrapeStats};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::bt`
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/scrape.rs:293:9
[INFO] [stdout]     |
[INFO] [stdout] 293 |     use crate::util::bt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/manager/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HandshakeType`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/manager/mod.rs:27:56
[INFO] [stdout]    |
[INFO] [stdout] 27 | use crate::handshake::handler::{handshaker, initiator, HandshakeType};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Cursor`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |     use std::io::Cursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `self`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |     use futures::future::{self, Future};
[INFO] [stdout]     |                           ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::message::bittorrent::message::HandshakeMessage`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use crate::handshake::message::bittorrent::message::HandshakeMessage;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::filter::filters::Filters`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |     use crate::handshake::filter::filters::Filters;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InitiateMessage`, `Protocol`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/handler/handshaker.rs:157:40
[INFO] [stdout]     |
[INFO] [stdout] 157 |     use crate::handshake::{Extensions, InitiateMessage, Protocol};
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     use std::time::Duration;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::Future`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use futures::Future;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockAddrFilter`, `BlockPeerIdFilter`, `BlockProtocolFilter`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         BlockAddrFilter, BlockPeerIdFilter, BlockProtocolFilter,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::filter::filters::Filters`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     use crate::handshake::filter::filters::Filters;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::handler::timer::HandshakeTimer`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     use crate::handshake::handler::timer::HandshakeTimer;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::handler::HandshakeType`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     use crate::handshake::handler::HandshakeType;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::transport::test_transports::MockTransport`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     use crate::handshake::transport::test_transports::MockTransport;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InitiateMessage`, `Protocol`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/initiator.rs:56:28
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::handshake::{InitiateMessage, Protocol};
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/handler/listener.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::handler::listener::ListenerHandler`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     use crate::handshake::handler::listener::ListenerHandler;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::handler::HandshakeType`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     use crate::handshake::handler::HandshakeType;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::Future`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     use futures::Future;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockAddrFilter`, `BlockProtocolFilter`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:40:59
[INFO] [stdout]    |
[INFO] [stdout] 40 |     use crate::handshake::filter::filters::test_filters::{BlockAddrFilter, BlockProtocolFilter};
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::filter::filters::Filters`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     use crate::handshake::filter::filters::Filters;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::Protocol`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/listener.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use crate::handshake::Protocol;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/timer.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     use std::time::Duration;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::HandshakeTimer`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/handler/timer.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     use super::HandshakeTimer;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::test_filters::BlockAddrFilter`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |     use super::test_filters::BlockAddrFilter;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Filters`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/filters.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use super::Filters;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::FilterDecision`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/filter/mod.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use super::FilterDecision;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cursor`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Cursor, Write, Read};
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cursor`, `Write`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:141:19
[INFO] [stdout]     |
[INFO] [stdout] 141 |     use std::io::{Cursor, Write};
[INFO] [stdout]     |                   ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::message::bittorrent::framed::FramedHandshake`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     use crate::handshake::message::bittorrent::framed::FramedHandshake;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::message::bittorrent::message::HandshakeMessage`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |     use crate::handshake::message::bittorrent::message::HandshakeMessage;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Protocol`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/framed.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use crate::handshake::{Extensions, Protocol};
[INFO] [stdout]     |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     use std::io::Write;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handshake::message::bittorrent::message::HandshakeMessage`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     use crate::handshake::message::bittorrent::message::HandshakeMessage;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Protocol`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/bittorrent/message.rs:107:40
[INFO] [stdout]     |
[INFO] [stdout] 107 |     use crate::handshake::{Extensions, Protocol};
[INFO] [stdout]     |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Extension`, `Extensions`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/message/extensions.rs:104:17
[INFO] [stdout]     |
[INFO] [stdout] 104 |     use super::{Extension, Extensions};
[INFO] [stdout]     |                 ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Incoming`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/transport.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::{SocketAddr, Incoming};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::option::Option::Some`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/transport.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::option::Option::Some;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UtpStream`
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/transport.rs:10:42
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::utp::{UtpSocket, UtpListener, UtpStream};
[INFO] [stdout]    |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sender`
[INFO] [stdout]  --> bittorrent-protocol/src/handshake/stream.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossbeam::channel::{Sender,Receiver};
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ManagedMessage`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/builder.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{ManagedMessage, PeerManager};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::TcpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peer::manager::TryClone`
[INFO] [stdout]   --> bittorrent-protocol/src/peer/manager/task_one_thread.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::peer::manager::TryClone;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peer::message::PeerWireProtocolMessage`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_split.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::peer::message::PeerWireProtocolMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> bittorrent-protocol/src/peer/manager/task_split.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::select::discovery::error::DiscoveryError`
[INFO] [stdout]  --> bittorrent-protocol/src/select/uber.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::select::discovery::error::DiscoveryError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ExtensionType`, `Extension`, `HEADER_SIZE`, `PacketType`, `Packet`, `TryFrom`, `check_extensions`
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:498:30
[INFO] [stdout]     |
[INFO] [stdout] 498 |     use crate::utp::packet::{ExtensionType, Extension, Packet, PacketType, HEADER_SIZE, TryFrom, check_extensions};
[INFO] [stdout]     |                              ^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Data`, `State`
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:499:42
[INFO] [stdout]     |
[INFO] [stdout] 499 |     use crate::utp::packet::PacketType::{State, Data};
[INFO] [stdout]     |                                          ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Delay`, `Timestamp`
[INFO] [stdout]    --> bittorrent-protocol/src/utp/packet.rs:500:28
[INFO] [stdout]     |
[INFO] [stdout] 500 |     use crate::utp::time::{Timestamp, Delay};
[INFO] [stdout]     |                            ^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1301:9
[INFO] [stdout]      |
[INFO] [stdout] 1301 |     use std::thread;
[INFO] [stdout]      |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::ToSocketAddrs`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1302:9
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     use std::net::ToSocketAddrs;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::ErrorKind`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1303:9
[INFO] [stdout]      |
[INFO] [stdout] 1303 |     use std::io::ErrorKind;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1304:9
[INFO] [stdout]      |
[INFO] [stdout] 1304 |     use rand;
[INFO] [stdout]      |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BUF_SIZE`, `SocketState`, `UtpListener`, `UtpSocket`, `take_address`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1305:30
[INFO] [stdout]      |
[INFO] [stdout] 1305 |     use crate::utp::socket::{UtpSocket, UtpListener, SocketState, BUF_SIZE, take_address};
[INFO] [stdout]      |                              ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utp::packet::*`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1306:9
[INFO] [stdout]      |
[INFO] [stdout] 1306 |     use crate::utp::packet::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utp::time::now_microseconds`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1307:9
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     use crate::utp::time::now_microseconds;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utp::socket::SocketState`
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1308:9
[INFO] [stdout]      |
[INFO] [stdout] 1308 |     use crate::utp::socket::SocketState;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1310:5
[INFO] [stdout]      |
[INFO] [stdout] 1310 | /     macro_rules! iotry {
[INFO] [stdout] 1311 | |         ($e:expr) => (match $e { Ok(e) => e, Err(e) => panic!("{:?}", e) })
[INFO] [stdout] 1312 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utp::util::*`
[INFO] [stdout]   --> bittorrent-protocol/src/utp/util.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use crate::utp::util::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:479:1
[INFO] [stdout]     |
[INFO] [stdout] 479 | / named!(parse_ipv4<&[u8], Ipv4Addr>,
[INFO] [stdout] 480 | |     map!(count_fixed!(u8, be_u8, 4), |b| convert::bytes_be_to_ipv4(b))
[INFO] [stdout] 481 | | );
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> bittorrent-protocol/src/utracker/announce.rs:490:1
[INFO] [stdout]     |
[INFO] [stdout] 490 | / named!(parse_ipv6<&[u8], Ipv6Addr>,
[INFO] [stdout] 491 | |     map!(count_fixed!(u8, be_u8, 16), |b| convert::bytes_be_to_ipv6(b))
[INFO] [stdout] 492 | | );
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> bittorrent-protocol/src/handshake/message/extensions.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | /     do_parse!(
[INFO] [stdout] 97 | |         bytes,
[INFO] [stdout] 98 | |         bytes: count_fixed!(u8, be_u8, NUM_EXTENSION_BYTES) >> (Extensions::with_bytes(bytes))
[INFO] [stdout] 99 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `count_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1315:46
[INFO] [stdout]      |
[INFO] [stdout] 1315 |         use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering};
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]     --> bittorrent-protocol/src/utp/socket.rs:1316:43
[INFO] [stdout]      |
[INFO] [stdout] 1316 |         static NEXT_OFFSET: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<MockListener as handshake::stream::Stream>::Item == (std::io::Cursor<Vec<u8>>, std::net::SocketAddr)`
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/transport.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 18  |     type Listener: Stream<Item = (Self::Socket, SocketAddr) > + LocalAddr + 'static;
[INFO] [stdout]     |                           --------------------------------- required by this bound in `Transport::Listener`
[INFO] [stdout] ...
[INFO] [stdout] 153 |         type Listener = MockListener;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected tuple, found struct `std::io::Cursor`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected tuple `(std::io::Cursor<Vec<u8>>, std::net::SocketAddr)`
[INFO] [stdout]               found struct `std::io::Cursor<Vec<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): From<()>` is not satisfied
[INFO] [stdout]    --> bittorrent-protocol/src/handshake/transport.rs:199:52
[INFO] [stdout]     |
[INFO] [stdout] 199 |                Err(Error::new(ErrorKind::NotFound, ()))
[INFO] [stdout]     |                                                    ^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    expected an implementor of trait `From<()>`
[INFO] [stdout]     |                                                    help: consider borrowing here: `&()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `From<()>` for `Box<(dyn std::error::Error + Sync + std::marker::Send + 'static)>`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<Box<(dyn std::error::Error + Sync + std::marker::Send + 'static)>>` for `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |         f.write_str(self.description())
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |         io::Error::new(kind, error.description())
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |         write!(f, "{}", self.description())
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> bittorrent-protocol/src/utp/error.rs:81:48
[INFO] [stdout]    |
[INFO] [stdout] 81 |         io::Error::new(ErrorKind::Other, error.description())
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 373 previous errors; 139 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0252, E0271, E0277, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0252`.
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "73b410419d0aaf2ce2aec529bafeb4a25d6d8b7f0bf9ff8db41ee7c3f5fbb876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b410419d0aaf2ce2aec529bafeb4a25d6d8b7f0bf9ff8db41ee7c3f5fbb876", kill_on_drop: false }`
[INFO] [stdout] 73b410419d0aaf2ce2aec529bafeb4a25d6d8b7f0bf9ff8db41ee7c3f5fbb876