[INFO] cloning repository https://github.com/radnvlad/reth_handshake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radnvlad/reth_handshake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradnvlad%2Freth_handshake", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3350e64ee9cc99de79ee1a07718806909aaf40d2
[INFO] building radnvlad/reth_handshake against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradnvlad%2Freth_handshake" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/radnvlad/reth_handshake
[INFO] finished tweaking git repo https://github.com/radnvlad/reth_handshake
[INFO] tweaked toml for git repo https://github.com/radnvlad/reth_handshake written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/radnvlad/reth_handshake on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/radnvlad/reth_handshake already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `ecies::ECIES`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ecies::ECIES;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::executor::block_on`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures::executor::block_on;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SECP256K1`
[INFO] [stdout]  --> src/main.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 | use secp256k1::{PublicKey, SecretKey, SECP256K1};
[INFO] [stdout]   |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt::Error` and `future::Future`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fmt::Error,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 13 |     future::Future,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/ecies.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bytes`
[INFO] [stdout]   --> src/ecies.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio_util::bytes::{Bytes, BytesMut};
[INFO] [stdout]    |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RLPx_Message` should have an upper camel case name
[INFO] [stdout]  --> src/messages.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum RLPx_Message {
[INFO] [stdout]   |          ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RlpxMessage`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Disconnect`, `Ping`, `Pong`, and `Status`
[INFO] [stdout]  --> src/rplx.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     messages::{Capability, Disconnect, Hello, Ping, Pong, RLPx_Message, Status},
[INFO] [stdout]   |                            ^^^^^^^^^^         ^^^^  ^^^^                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockDecrypt`
[INFO] [stdout]  --> src/rplx.rs:6:48
[INFO] [stdout]   |
[INFO] [stdout] 6 | use aes::cipher::{generic_array::GenericArray, BlockDecrypt, BlockEncrypt, KeyInit};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `H128` and `H256`
[INFO] [stdout]   --> src/rplx.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use ethereum_types::{H128, H256};
[INFO] [stdout]    |                      ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/rplx.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | use log::{debug, error, info, warn};
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rlp::RlpStream`
[INFO] [stdout]   --> src/rplx.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rlp::RlpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sha256`
[INFO] [stdout]   --> src/rplx.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sha2::{Digest, Sha256};
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha3::Keccak256`
[INFO] [stdout]   --> src/rplx.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use sha3::Keccak256;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `snap::raw::Decoder as SnapDecoder`
[INFO] [stdout]   --> src/rplx.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use snap::raw::Decoder as SnapDecoder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/rplx.rs:225:35
[INFO] [stdout]     |
[INFO] [stdout] 225 |             .split_at_mut_checked((data_in.len() - FRAME_MAC_SIZE))
[INFO] [stdout]     |                                   ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 225 -             .split_at_mut_checked((data_in.len() - FRAME_MAC_SIZE))
[INFO] [stdout] 225 +             .split_at_mut_checked(data_in.len() - FRAME_MAC_SIZE)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Reason`
[INFO] [stdout]    --> src/main.rs:177:42
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 RLPx_Message::Disconnect(Reason) => {}
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 RLPx_Message::Disconnect(_Reason) => {}
[INFO] [stdout]     |                                          +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_ENODES`
[INFO] [stdout]     |
[INFO] [stdout] 177 -                 RLPx_Message::Disconnect(Reason) => {}
[INFO] [stdout] 177 +                 RLPx_Message::Disconnect(get_peers::MAX_ENODES) => {}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Status`
[INFO] [stdout]    --> src/main.rs:178:38
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 RLPx_Message::Status(Status) => {}
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/rplx.rs:350:17
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 process::exit(0);
[INFO] [stdout]     |                 ---------------- any code following this expression is unreachable
[INFO] [stdout] 350 |                 return Err("TODO")
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyInit`
[INFO] [stdout]  --> src/rplx.rs:6:76
[INFO] [stdout]   |
[INFO] [stdout] 6 | use aes::cipher::{generic_array::GenericArray, BlockDecrypt, BlockEncrypt, KeyInit};
[INFO] [stdout]   |                                                                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ctr::cipher::KeyIvInit`
[INFO] [stdout]  --> src/rplx.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ctr::cipher::KeyIvInit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/ecies.rs:87:23
[INFO] [stdout]    |
[INFO] [stdout] 87 |             .map_err(|e| "Key derivation failed!")?;
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]    --> src/rplx.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let (header_mac, rest) = rest
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/rplx.rs:376:38
[INFO] [stdout]     |
[INFO] [stdout] 376 |             RLPx_Message::Disconnect(reason) => {
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 376 |             RLPx_Message::Disconnect(_reason) => {
[INFO] [stdout]     |                                      +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_ENODES`
[INFO] [stdout]     |
[INFO] [stdout] 376 -             RLPx_Message::Disconnect(reason) => {
[INFO] [stdout] 376 +             RLPx_Message::Disconnect(get_peers::MAX_ENODES) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/rplx.rs:385:34
[INFO] [stdout]     |
[INFO] [stdout] 385 |             RLPx_Message::Status(msg) => {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SessionState` is never used
[INFO] [stdout]    --> src/main.rs:105:6
[INFO] [stdout]     |
[INFO] [stdout] 105 | enum SessionState {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Incoming` is never constructed
[INFO] [stdout]   --> src/ecies.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum ECIESDirection {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] 17 |     Outgoing,
[INFO] [stdout] 18 |     Incoming,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ECIESDirection` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Ping`, `Pong`, `Disconnect`, and `Status` are never constructed
[INFO] [stdout]   --> src/messages.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum RLPx_Message {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  9 |     Ping,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     Pong,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     Disconnect(Reason),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 12 |     Status(Status),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RLPx_Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Disconnect` is never constructed
[INFO] [stdout]   --> src/messages.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Disconnect {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:40:15
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl Disconnect {
[INFO] [stdout]    | --------------- associated constant in this implementation
[INFO] [stdout] 40 |     pub const ID: u8 = 0x1;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ping` is never constructed
[INFO] [stdout]   --> src/messages.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct Ping {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Ping {
[INFO] [stdout]    | --------- associated constant in this implementation
[INFO] [stdout] 47 |     pub const ID: u8 = 0x2;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pong` is never constructed
[INFO] [stdout]   --> src/messages.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Pong {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl Pong {
[INFO] [stdout]    | --------- associated constant in this implementation
[INFO] [stdout] 54 |     pub const ID: u8 = 0x3;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:74:15
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl Status {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 74 |     pub const ID: u8 = 16;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `HelloSent`, `HelloRecieved`, and `Disconnected` are never constructed
[INFO] [stdout]   --> src/rplx.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum RlpxState {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     HelloSent,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 26 |     HelloRecieved,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 27 |     Active,
[INFO] [stdout] 28 |     Disconnected,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RlpxState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `direction` and `auth_request` are never read
[INFO] [stdout]   --> src/rplx.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct RLPx {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 39 |     rlpx_state: RlpxState,
[INFO] [stdout] 40 |     direction: ECIESDirection,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 41 |     auth_request: BytesMut,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RLPx` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Reason` should have a snake case name
[INFO] [stdout]    --> src/main.rs:177:42
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 RLPx_Message::Disconnect(Reason) => {}
[INFO] [stdout]     |                                          ^^^^^^ help: convert the identifier to snake case: `reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Status` should have a snake case name
[INFO] [stdout]    --> src/main.rs:178:38
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 RLPx_Message::Status(Status) => {}
[INFO] [stdout]     |                                      ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.19s
[INFO] running `Command { std: "docker" "inspect" "c0a0227bc8ca341109d2b17d98b8fa64497670cd4f9bfdac7a405161f25b6552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a0227bc8ca341109d2b17d98b8fa64497670cd4f9bfdac7a405161f25b6552", kill_on_drop: false }`
[INFO] [stdout] c0a0227bc8ca341109d2b17d98b8fa64497670cd4f9bfdac7a405161f25b6552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b711f892506063e6360bd0dc3cb73e29b473919a4ec45fdc31b41020e67af0b1
[INFO] running `Command { std: "docker" "start" "-a" "b711f892506063e6360bd0dc3cb73e29b473919a4ec45fdc31b41020e67af0b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling reth_handshake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ecies::ECIES`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ecies::ECIES;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::executor::block_on`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures::executor::block_on;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SECP256K1`
[INFO] [stdout]  --> src/main.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 | use secp256k1::{PublicKey, SecretKey, SECP256K1};
[INFO] [stdout]   |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt::Error` and `future::Future`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fmt::Error,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 13 |     future::Future,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/ecies.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bytes`
[INFO] [stdout]   --> src/ecies.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio_util::bytes::{Bytes, BytesMut};
[INFO] [stdout]    |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RLPx_Message` should have an upper camel case name
[INFO] [stdout]  --> src/messages.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum RLPx_Message {
[INFO] [stdout]   |          ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RlpxMessage`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Disconnect`, `Ping`, `Pong`, and `Status`
[INFO] [stdout]  --> src/rplx.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     messages::{Capability, Disconnect, Hello, Ping, Pong, RLPx_Message, Status},
[INFO] [stdout]   |                            ^^^^^^^^^^         ^^^^  ^^^^                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockDecrypt`
[INFO] [stdout]  --> src/rplx.rs:6:48
[INFO] [stdout]   |
[INFO] [stdout] 6 | use aes::cipher::{generic_array::GenericArray, BlockDecrypt, BlockEncrypt, KeyInit};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `H128` and `H256`
[INFO] [stdout]   --> src/rplx.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use ethereum_types::{H128, H256};
[INFO] [stdout]    |                      ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/rplx.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | use log::{debug, error, info, warn};
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rlp::RlpStream`
[INFO] [stdout]   --> src/rplx.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rlp::RlpStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sha256`
[INFO] [stdout]   --> src/rplx.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sha2::{Digest, Sha256};
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha3::Keccak256`
[INFO] [stdout]   --> src/rplx.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use sha3::Keccak256;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `snap::raw::Decoder as SnapDecoder`
[INFO] [stdout]   --> src/rplx.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use snap::raw::Decoder as SnapDecoder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/rplx.rs:225:35
[INFO] [stdout]     |
[INFO] [stdout] 225 |             .split_at_mut_checked((data_in.len() - FRAME_MAC_SIZE))
[INFO] [stdout]     |                                   ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 225 -             .split_at_mut_checked((data_in.len() - FRAME_MAC_SIZE))
[INFO] [stdout] 225 +             .split_at_mut_checked(data_in.len() - FRAME_MAC_SIZE)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Reason`
[INFO] [stdout]    --> src/main.rs:177:42
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 RLPx_Message::Disconnect(Reason) => {}
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 RLPx_Message::Disconnect(_Reason) => {}
[INFO] [stdout]     |                                          +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_ENODES`
[INFO] [stdout]     |
[INFO] [stdout] 177 -                 RLPx_Message::Disconnect(Reason) => {}
[INFO] [stdout] 177 +                 RLPx_Message::Disconnect(get_peers::MAX_ENODES) => {}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Status`
[INFO] [stdout]    --> src/main.rs:178:38
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 RLPx_Message::Status(Status) => {}
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/rplx.rs:350:17
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 process::exit(0);
[INFO] [stdout]     |                 ---------------- any code following this expression is unreachable
[INFO] [stdout] 350 |                 return Err("TODO")
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyInit`
[INFO] [stdout]  --> src/rplx.rs:6:76
[INFO] [stdout]   |
[INFO] [stdout] 6 | use aes::cipher::{generic_array::GenericArray, BlockDecrypt, BlockEncrypt, KeyInit};
[INFO] [stdout]   |                                                                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ctr::cipher::KeyIvInit`
[INFO] [stdout]  --> src/rplx.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ctr::cipher::KeyIvInit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/ecies.rs:87:23
[INFO] [stdout]    |
[INFO] [stdout] 87 |             .map_err(|e| "Key derivation failed!")?;
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]    --> src/rplx.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let (header_mac, rest) = rest
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/rplx.rs:376:38
[INFO] [stdout]     |
[INFO] [stdout] 376 |             RLPx_Message::Disconnect(reason) => {
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 376 |             RLPx_Message::Disconnect(_reason) => {
[INFO] [stdout]     |                                      +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_ENODES`
[INFO] [stdout]     |
[INFO] [stdout] 376 -             RLPx_Message::Disconnect(reason) => {
[INFO] [stdout] 376 +             RLPx_Message::Disconnect(get_peers::MAX_ENODES) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/rplx.rs:385:34
[INFO] [stdout]     |
[INFO] [stdout] 385 |             RLPx_Message::Status(msg) => {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SessionState` is never used
[INFO] [stdout]    --> src/main.rs:105:6
[INFO] [stdout]     |
[INFO] [stdout] 105 | enum SessionState {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Incoming` is never constructed
[INFO] [stdout]   --> src/ecies.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum ECIESDirection {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] 17 |     Outgoing,
[INFO] [stdout] 18 |     Incoming,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ECIESDirection` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Ping`, `Pong`, `Disconnect`, and `Status` are never constructed
[INFO] [stdout]   --> src/messages.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum RLPx_Message {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  9 |     Ping,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     Pong,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     Disconnect(Reason),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 12 |     Status(Status),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RLPx_Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Disconnect` is never constructed
[INFO] [stdout]   --> src/messages.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Disconnect {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:40:15
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl Disconnect {
[INFO] [stdout]    | --------------- associated constant in this implementation
[INFO] [stdout] 40 |     pub const ID: u8 = 0x1;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ping` is never constructed
[INFO] [stdout]   --> src/messages.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct Ping {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Ping {
[INFO] [stdout]    | --------- associated constant in this implementation
[INFO] [stdout] 47 |     pub const ID: u8 = 0x2;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pong` is never constructed
[INFO] [stdout]   --> src/messages.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Pong {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl Pong {
[INFO] [stdout]    | --------- associated constant in this implementation
[INFO] [stdout] 54 |     pub const ID: u8 = 0x3;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ID` is never used
[INFO] [stdout]   --> src/messages.rs:74:15
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl Status {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 74 |     pub const ID: u8 = 16;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `HelloSent`, `HelloRecieved`, and `Disconnected` are never constructed
[INFO] [stdout]   --> src/rplx.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum RlpxState {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     HelloSent,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 26 |     HelloRecieved,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 27 |     Active,
[INFO] [stdout] 28 |     Disconnected,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RlpxState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `direction` and `auth_request` are never read
[INFO] [stdout]   --> src/rplx.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct RLPx {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 39 |     rlpx_state: RlpxState,
[INFO] [stdout] 40 |     direction: ECIESDirection,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 41 |     auth_request: BytesMut,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RLPx` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Reason` should have a snake case name
[INFO] [stdout]    --> src/main.rs:177:42
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 RLPx_Message::Disconnect(Reason) => {}
[INFO] [stdout]     |                                          ^^^^^^ help: convert the identifier to snake case: `reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Status` should have a snake case name
[INFO] [stdout]    --> src/main.rs:178:38
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 RLPx_Message::Status(Status) => {}
[INFO] [stdout]     |                                      ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "b711f892506063e6360bd0dc3cb73e29b473919a4ec45fdc31b41020e67af0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b711f892506063e6360bd0dc3cb73e29b473919a4ec45fdc31b41020e67af0b1", kill_on_drop: false }`
[INFO] [stdout] b711f892506063e6360bd0dc3cb73e29b473919a4ec45fdc31b41020e67af0b1
