Dec 18 13:08:46.524 INFO checking parse_torrent-0.5.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:08:46.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/parse_torrent/0.5.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:08:47.058 INFO [stdout] 7f305ea283835537fc442b6d403ea2a916f532e12031c65287c9591164506aa5
Dec 18 13:08:47.060 INFO running `"docker" "start" "-a" "7f305ea283835537fc442b6d403ea2a916f532e12031c65287c9591164506aa5"`
Dec 18 13:08:49.045 INFO [stderr]    Compiling serde v1.0.82
Dec 18 13:08:49.045 INFO [stderr]     Checking bencode v0.1.16
Dec 18 13:08:49.045 INFO [stderr]     Checking bincode v0.6.1
Dec 18 13:08:49.048 INFO [stderr]     Checking serde_bencode v0.1.3
Dec 18 13:09:00.056 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 18 13:09:00.519 INFO [stderr]     Checking parse_torrent v0.5.2 (/opt/crater/workdir)
Dec 18 13:09:01.216 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 13:09:01.216 INFO [stderr]  --> src/lib.rs:2:12
Dec 18 13:09:01.216 INFO [stderr]   |
Dec 18 13:09:01.216 INFO [stderr] 2 | #![feature(proc_macro)] // Rust nightly
Dec 18 13:09:01.216 INFO [stderr]   |            ^^^^^^^^^^
Dec 18 13:09:01.216 INFO [stderr]   |
Dec 18 13:09:01.216 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 13:09:01.216 INFO [stderr] 
Dec 18 13:09:01.216 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 13:09:01.216 INFO [stderr]  --> src/lib.rs:2:12
Dec 18 13:09:01.216 INFO [stderr]   |
Dec 18 13:09:01.216 INFO [stderr] 2 | #![feature(proc_macro)] // Rust nightly
Dec 18 13:09:01.216 INFO [stderr]   |            ^^^^^^^^^^
Dec 18 13:09:01.216 INFO [stderr]   |
Dec 18 13:09:01.216 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 13:09:01.216 INFO [stderr] 
Dec 18 13:09:01.234 INFO [stderr] warning: unused attribute
Dec 18 13:09:01.234 INFO [stderr]  --> src/torrent.rs:1:1
Dec 18 13:09:01.234 INFO [stderr]   |
Dec 18 13:09:01.234 INFO [stderr] 1 | #![feature(proc_macro)] // Rust nightly
Dec 18 13:09:01.234 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:09:01.234 INFO [stderr]   |
Dec 18 13:09:01.234 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 13:09:01.234 INFO [stderr] 
Dec 18 13:09:01.234 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 18 13:09:01.234 INFO [stderr]  --> src/torrent.rs:1:1
Dec 18 13:09:01.235 INFO [stderr]   |
Dec 18 13:09:01.235 INFO [stderr] 1 | #![feature(proc_macro)] // Rust nightly
Dec 18 13:09:01.235 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:09:01.235 INFO [stderr] 
Dec 18 13:09:01.235 INFO [stderr] warning: unused attribute
Dec 18 13:09:01.235 INFO [stderr]  --> src/torrent.rs:1:1
Dec 18 13:09:01.235 INFO [stderr]   |
Dec 18 13:09:01.235 INFO [stderr] 1 | #![feature(proc_macro)] // Rust nightly
Dec 18 13:09:01.235 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:09:01.235 INFO [stderr]   |
Dec 18 13:09:01.235 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 13:09:01.235 INFO [stderr] 
Dec 18 13:09:01.235 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 18 13:09:01.235 INFO [stderr]  --> src/torrent.rs:1:1
Dec 18 13:09:01.235 INFO [stderr]   |
Dec 18 13:09:01.235 INFO [stderr] 1 | #![feature(proc_macro)] // Rust nightly
Dec 18 13:09:01.235 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:09:01.235 INFO [stderr] 
Dec 18 13:09:02.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.19s
Dec 18 13:09:02.548 INFO running `"docker" "inspect" "7f305ea283835537fc442b6d403ea2a916f532e12031c65287c9591164506aa5"`
Dec 18 13:09:02.651 INFO running `"docker" "rm" "-f" "7f305ea283835537fc442b6d403ea2a916f532e12031c65287c9591164506aa5"`
Dec 18 13:09:02.789 INFO [stdout] 7f305ea283835537fc442b6d403ea2a916f532e12031c65287c9591164506aa5