[INFO] cloning repository https://github.com/dandoii/node_handshake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dandoii/node_handshake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdandoii%2Fnode_handshake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdandoii%2Fnode_handshake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 190836cb7736927b35476a115a995920b7f60a7e
[INFO] checking dandoii/node_handshake against try#b8ee37b59c6e1f39bae18b85e057975ab0d89308 for pr-139587-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdandoii%2Fnode_handshake" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dandoii/node_handshake on toolchain b8ee37b59c6e1f39bae18b85e057975ab0d89308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dandoii/node_handshake
[INFO] finished tweaking git repo https://github.com/dandoii/node_handshake
[INFO] tweaked toml for git repo https://github.com/dandoii/node_handshake written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dandoii/node_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" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ethbloom v0.13.0
[INFO] [stderr]   Downloaded proc-macro-crate v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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_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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7204fb7d445f5dbb794875986e6c28bff7befe6964768ba67258bb0047d46693
[INFO] running `Command { std: "docker" "start" "-a" "7204fb7d445f5dbb794875986e6c28bff7befe6964768ba67258bb0047d46693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7204fb7d445f5dbb794875986e6c28bff7befe6964768ba67258bb0047d46693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7204fb7d445f5dbb794875986e6c28bff7befe6964768ba67258bb0047d46693", kill_on_drop: false }`
[INFO] [stdout] 7204fb7d445f5dbb794875986e6c28bff7befe6964768ba67258bb0047d46693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0349be000580a603be63524101469eb63bf30a2f1d1843e60b23719772bd8357
[INFO] running `Command { std: "docker" "start" "-a" "0349be000580a603be63524101469eb63bf30a2f1d1843e60b23719772bd8357", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]     Checking concat-kdf v0.1.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking socket2 v0.5.6
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking ethbloom v0.13.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]     Checking ethereum-types v0.14.1
[INFO] [stderr]     Checking rlpx_handshake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `service`, `addr_from`, and `user_agent` are never read
[INFO] [stdout]   --> src/messages/version.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Version {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 10 |     pub protocol_version: i32,
[INFO] [stdout] 11 |     pub service: u64,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub addr_from: SocketAddrV4,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 15 |     pub nonce: u64,
[INFO] [stdout] 16 |     pub user_agent: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Version` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_frombytes_be` is never used
[INFO] [stdout]   --> src/utils.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn parse_frombytes_be<'a, T>(buff: &Vec<u8>) -> Result<(T, Vec<u8>), std::io::Error>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_be` is never used
[INFO] [stdout]    --> src/utils.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub trait FromEndian {
[INFO] [stdout]     |           ---------- associated function in this trait
[INFO] [stdout] 101 |     fn from_be(msg: &[u8]) -> Self
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `service`, `addr_from`, and `user_agent` are never read
[INFO] [stdout]   --> src/messages/version.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Version {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 10 |     pub protocol_version: i32,
[INFO] [stdout] 11 |     pub service: u64,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub addr_from: SocketAddrV4,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 15 |     pub nonce: u64,
[INFO] [stdout] 16 |     pub user_agent: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Version` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_frombytes_be` is never used
[INFO] [stdout]   --> src/utils.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn parse_frombytes_be<'a, T>(buff: &Vec<u8>) -> Result<(T, Vec<u8>), std::io::Error>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_be` is never used
[INFO] [stdout]    --> src/utils.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub trait FromEndian {
[INFO] [stdout]     |           ---------- associated function in this trait
[INFO] [stdout] 101 |     fn from_be(msg: &[u8]) -> Self
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.43s
[INFO] running `Command { std: "docker" "inspect" "0349be000580a603be63524101469eb63bf30a2f1d1843e60b23719772bd8357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0349be000580a603be63524101469eb63bf30a2f1d1843e60b23719772bd8357", kill_on_drop: false }`
[INFO] [stdout] 0349be000580a603be63524101469eb63bf30a2f1d1843e60b23719772bd8357