[INFO] cloning repository https://github.com/funnyboy-roks/bittorrent-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/funnyboy-roks/bittorrent-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnyboy-roks%2Fbittorrent-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnyboy-roks%2Fbittorrent-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 619768b8c1223eace304c3c297b6f5cb4df7f80f [INFO] testing funnyboy-roks/bittorrent-client against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnyboy-roks%2Fbittorrent-client" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/funnyboy-roks/bittorrent-client [INFO] finished tweaking git repo https://github.com/funnyboy-roks/bittorrent-client [INFO] tweaked toml for git repo https://github.com/funnyboy-roks/bittorrent-client written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/funnyboy-roks/bittorrent-client on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/funnyboy-roks/bittorrent-client 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285 [INFO] running `Command { std: "docker" "start" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling pin-project-lite v0.2.12 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling async-trait v0.1.76 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling anstyle v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling aho-corasick v1.0.4 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.41.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling clap_builder v4.3.22 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling regex-automata v0.3.6 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_bytes v0.11.12 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling h2 v0.3.20 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling ipnet v2.8.0 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling tempfile v3.7.1 [INFO] [stderr] Compiling regex v1.9.3 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling nom-bufreader v0.2.0 [INFO] [stderr] Compiling serde_bencode v0.2.3 [INFO] [stderr] Compiling clap v4.3.22 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.18 [INFO] [stderr] Compiling bittorrent-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `AsyncSeek` [INFO] [stdout] --> src/main.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | io::{AsyncSeek, AsyncSeekExt, AsyncWriteExt}, [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: `HashSet` [INFO] [stdout] --> src/peer.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mpsc` [INFO] [stdout] --> src/peer.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | sync::{mpsc, oneshot}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `handler` [INFO] [stdout] --> src/main.rs:168:17 [INFO] [stdout] | [INFO] [stdout] 168 | let handler = Client::connect(addr, data, info_hash); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/peer.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 149 | pub struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 150 | stream: TcpStream, [INFO] [stdout] 151 | data: Torrent, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/decode.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | fn int(encoded: &[u8]) -> IResult<&[u8], Decoded> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 167 | fn int(encoded: &[u8]) -> IResult<&[u8], Decoded<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: unused dependency `nom-bufreader` [INFO] [stderr] --> Cargo.toml:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | nom-bufreader = "0.2.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `nom-bufreader` [INFO] [stderr] warning: unused dependency `regex` [INFO] [stderr] --> Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | regex = "1" [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `regex` [INFO] [stderr] warning: unused dependency `serde_bencode` [INFO] [stderr] --> Cargo.toml:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | serde_bencode = "0.2.3" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `serde_bencode` [INFO] [stderr] warning: unused dependency `tempfile` [INFO] [stderr] --> Cargo.toml:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | tempfile = "3" [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `tempfile` [INFO] [stderr] warning: unused dependency `thiserror` [INFO] [stderr] --> Cargo.toml:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | thiserror = "1.0.38" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `thiserror` [INFO] [stderr] warning: `bittorrent-starter-rust` (manifest) generated 5 warnings [INFO] [stderr] Finished `release` profile [optimized] target(s) in 2m 34s [INFO] running `Command { std: "docker" "inspect" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling bittorrent-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `AsyncSeek` [INFO] [stdout] --> src/main.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | io::{AsyncSeek, AsyncSeekExt, AsyncWriteExt}, [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: `HashSet` [INFO] [stdout] --> src/peer.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mpsc` [INFO] [stdout] --> src/peer.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | sync::{mpsc, oneshot}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `handler` [INFO] [stdout] --> src/main.rs:168:17 [INFO] [stdout] | [INFO] [stdout] 168 | let handler = Client::connect(addr, data, info_hash); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/peer.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 149 | pub struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 150 | stream: TcpStream, [INFO] [stdout] 151 | data: Torrent, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/decode.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | fn int(encoded: &[u8]) -> IResult<&[u8], Decoded> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 167 | fn int(encoded: &[u8]) -> IResult<&[u8], Decoded<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: unused dependency `nom-bufreader` [INFO] [stderr] --> Cargo.toml:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | nom-bufreader = "0.2.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `nom-bufreader` [INFO] [stderr] warning: unused dependency `regex` [INFO] [stderr] --> Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | regex = "1" [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `regex` [INFO] [stderr] warning: unused dependency `serde_bencode` [INFO] [stderr] --> Cargo.toml:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | serde_bencode = "0.2.3" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `serde_bencode` [INFO] [stderr] warning: unused dependency `tempfile` [INFO] [stderr] --> Cargo.toml:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | tempfile = "3" [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `tempfile` [INFO] [stderr] warning: unused dependency `thiserror` [INFO] [stderr] --> Cargo.toml:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | thiserror = "1.0.38" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `thiserror` [INFO] [stderr] warning: `bittorrent-starter-rust` (manifest) generated 5 warnings [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `AsyncSeek` [INFO] [stderr] --> src/main.rs:18:10 [INFO] [stderr] | [INFO] [stderr] 18 | io::{AsyncSeek, AsyncSeekExt, AsyncWriteExt}, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/peer.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | collections::{HashMap, HashSet}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mpsc` [INFO] [stderr] --> src/peer.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | sync::{mpsc, oneshot}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `handler` [INFO] [stderr] --> src/main.rs:168:17 [INFO] [stderr] | [INFO] [stderr] 168 | let handler = Client::connect(addr, data, info_hash); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `data` is never read [INFO] [stderr] --> src/peer.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 149 | pub struct Client { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 150 | stream: TcpStream, [INFO] [stderr] 151 | data: Torrent, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/decode.rs:167:17 [INFO] [stderr] | [INFO] [stderr] 167 | fn int(encoded: &[u8]) -> IResult<&[u8], Decoded> { [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 167 | fn int(encoded: &[u8]) -> IResult<&[u8], Decoded<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `bittorrent-starter-rust` (bin "bittorrent-starter-rust" test) generated 6 warnings (run `cargo fix --bin "bittorrent-starter-rust" -p bittorrent-starter-rust --tests` to apply 5 suggestions) [INFO] [stderr] warning: unused dependency `nom-bufreader` [INFO] [stderr] --> Cargo.toml:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | nom-bufreader = "0.2.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `nom-bufreader` [INFO] [stderr] warning: unused dependency `regex` [INFO] [stderr] --> Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | regex = "1" [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `regex` [INFO] [stderr] warning: unused dependency `serde_bencode` [INFO] [stderr] --> Cargo.toml:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | serde_bencode = "0.2.3" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `serde_bencode` [INFO] [stderr] warning: unused dependency `tempfile` [INFO] [stderr] --> Cargo.toml:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | tempfile = "3" [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `tempfile` [INFO] [stderr] warning: unused dependency `thiserror` [INFO] [stderr] --> Cargo.toml:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | thiserror = "1.0.38" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `thiserror` [INFO] [stderr] warning: `bittorrent-starter-rust` (manifest) generated 5 warnings [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.23s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/build/bittorrent-starter-rust/53896baa3bf59abe/out/bittorrent_starter_rust-53896baa3bf59abe) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285", kill_on_drop: false }` [INFO] [stdout] 7cfa3e5621d3a77f5e48718c4d960d01706be2d42123e4d4a3cda72ae227c285