[INFO] cloning repository https://github.com/jonhoo/codecrafters-bittorrent-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonhoo/codecrafters-bittorrent-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonhoo%2Fcodecrafters-bittorrent-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonhoo%2Fcodecrafters-bittorrent-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dc424d4699febed87fefe8eef94509ab5392b56
[INFO] checking jonhoo/codecrafters-bittorrent-rust against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonhoo%2Fcodecrafters-bittorrent-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jonhoo/codecrafters-bittorrent-rust
[INFO] finished tweaking git repo https://github.com/jonhoo/codecrafters-bittorrent-rust
[INFO] tweaked toml for git repo https://github.com/jonhoo/codecrafters-bittorrent-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jonhoo/codecrafters-bittorrent-rust on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jonhoo/codecrafters-bittorrent-rust 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kanal v0.1.0-pre8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 770cfd06ed6c0ade8d0a1b1f37057c382e0e5cdd1ac271ace62c62a85e7d1808
[INFO] running `Command { std: "docker" "start" "-a" "770cfd06ed6c0ade8d0a1b1f37057c382e0e5cdd1ac271ace62c62a85e7d1808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "770cfd06ed6c0ade8d0a1b1f37057c382e0e5cdd1ac271ace62c62a85e7d1808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770cfd06ed6c0ade8d0a1b1f37057c382e0e5cdd1ac271ace62c62a85e7d1808", kill_on_drop: false }`
[INFO] [stdout] 770cfd06ed6c0ade8d0a1b1f37057c382e0e5cdd1ac271ace62c62a85e7d1808
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec39759c1297596cd2861520214da0a3c993c8f173aef47902b2f65f6af198cf
[INFO] running `Command { std: "docker" "start" "-a" "ec39759c1297596cd2861520214da0a3c993c8f173aef47902b2f65f6af198cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.29
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[INFO] [stderr]     Checking openssl-sys v0.9.95
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[INFO] [stderr]    Compiling rustix v0.38.24
[INFO] [stderr]    Compiling anyhow v1.0.75
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[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.7
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[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> src/peer.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) struct Peer {
[INFO] [stdout]    |                   ---- field in this struct
[INFO] [stdout] 15 |     addr: SocketAddrV4,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pieces` is never used
[INFO] [stdout]    --> src/peer.rs:211:19
[INFO] [stdout]     |
[INFO] [stdout] 201 | impl Bitfield {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 211 |     pub(crate) fn pieces(&self) -> impl Iterator<Item = usize> + '_ {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> src/peer.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) struct Peer {
[INFO] [stdout]    |                   ---- field in this struct
[INFO] [stdout] 15 |     addr: SocketAddrV4,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.95s
[INFO] running `Command { std: "docker" "inspect" "ec39759c1297596cd2861520214da0a3c993c8f173aef47902b2f65f6af198cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec39759c1297596cd2861520214da0a3c993c8f173aef47902b2f65f6af198cf", kill_on_drop: false }`
[INFO] [stdout] ec39759c1297596cd2861520214da0a3c993c8f173aef47902b2f65f6af198cf
