[INFO] crate mp3-metadata 0.3.2 is already in cache
[INFO] checking mp3-metadata-0.3.2 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate mp3-metadata 0.3.2 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate mp3-metadata 0.3.2 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mp3-metadata 0.3.2
[INFO] finished tweaking crates.io crate mp3-metadata 0.3.2
[INFO] tweaked toml for crates.io crate mp3-metadata 0.3.2 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 05ba74e71fdc4faf0c5251907dcc526e76f95a75b1e342651da0639724bf2303
[INFO] running `"docker" "start" "-a" "05ba74e71fdc4faf0c5251907dcc526e76f95a75b1e342651da0639724bf2303"`
[INFO] [stderr]     Checking mp3-metadata v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling simplemad_sys v0.5.0
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/enums.rs:16:19
[INFO] [stderr]    |
[INFO] [stderr] 16 |         (self as &std::error::Error).description().fmt(f)
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Checking simplemad v0.8.1
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/enums.rs:16:19
[INFO] [stderr]    |
[INFO] [stderr] 16 |         (self as &std::error::Error).description().fmt(f)
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `meta`
[INFO] [stderr]  --> tests/error_check.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let meta = mp3_metadata::read_from_file("assets/error.mp3");//.expect("File error");
[INFO] [stderr]   |         ^^^^ help: consider prefixing with an underscore: `_meta`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.78s
[INFO] running `"docker" "inspect" "05ba74e71fdc4faf0c5251907dcc526e76f95a75b1e342651da0639724bf2303"`
[INFO] running `"docker" "rm" "-f" "05ba74e71fdc4faf0c5251907dcc526e76f95a75b1e342651da0639724bf2303"`
[INFO] [stdout] 05ba74e71fdc4faf0c5251907dcc526e76f95a75b1e342651da0639724bf2303