[INFO] fetching crate music-lounge 0.7.2...
[INFO] documenting music-lounge-0.7.2 against 1.99.0-beta.8 for beta-rustdoc-1.100
[INFO] extracting crate music-lounge 0.7.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate music-lounge 0.7.2
[INFO] finished tweaking crates.io crate music-lounge 0.7.2
[INFO] tweaked toml for crates.io crate music-lounge 0.7.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate music-lounge 0.7.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate music-lounge 0.7.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "1db00d24975b8476be2c4e8f471ede59f19511997160de4523b6c3afd8cbb580", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tui/layouts.rs:348:57
[INFO] [stdout]     |
[INFO] [stdout] 348 | pub fn new_lib_loading_anim(text: &'static str) -> impl (Fn(usize, usize, usize) -> AnimationFrame) {
[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] 348 - pub fn new_lib_loading_anim(text: &'static str) -> impl (Fn(usize, usize, usize) -> AnimationFrame) {
[INFO] [stdout] 348 + pub fn new_lib_loading_anim(text: &'static str) -> impl Fn(usize, usize, usize) -> AnimationFrame {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.73s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: music-lounge-client v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mlounge/index.html
[INFO] running `Command { std: "docker" "inspect" "1db00d24975b8476be2c4e8f471ede59f19511997160de4523b6c3afd8cbb580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1db00d24975b8476be2c4e8f471ede59f19511997160de4523b6c3afd8cbb580", kill_on_drop: false }`
[INFO] [stdout] 1db00d24975b8476be2c4e8f471ede59f19511997160de4523b6c3afd8cbb580
