Dec 18 03:44:47.075 INFO checking asymptoticbuffer/chatito against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:44:47.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/asymptoticbuffer/chatito:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:44:47.289 INFO [stdout] 064e8218c876f9878f76ff49bc88de1bb5d271c30a8da38c61140a83d0a9627b
Dec 18 03:44:47.294 INFO running `"docker" "start" "-a" "064e8218c876f9878f76ff49bc88de1bb5d271c30a8da38c61140a83d0a9627b"`
Dec 18 03:44:48.144 INFO [stderr]     Checking chatito v0.1.0 (/opt/crater/workdir)
Dec 18 03:44:48.378 INFO [stderr] warning: unused import: `BufMut`
Dec 18 03:44:48.378 INFO [stderr]  --> src/transport.rs:2:13
Dec 18 03:44:48.378 INFO [stderr]   |
Dec 18 03:44:48.378 INFO [stderr] 2 | use bytes::{BufMut, BytesMut};
Dec 18 03:44:48.378 INFO [stderr]   |             ^^^^^^
Dec 18 03:44:48.378 INFO [stderr]   |
Dec 18 03:44:48.378 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:44:48.378 INFO [stderr] 
Dec 18 03:44:48.416 INFO [stderr] warning: unused import: `BufMut`
Dec 18 03:44:48.416 INFO [stderr]  --> src/transport.rs:2:13
Dec 18 03:44:48.417 INFO [stderr]   |
Dec 18 03:44:48.417 INFO [stderr] 2 | use bytes::{BufMut, BytesMut};
Dec 18 03:44:48.417 INFO [stderr]   |             ^^^^^^
Dec 18 03:44:48.417 INFO [stderr]   |
Dec 18 03:44:48.417 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:44:48.417 INFO [stderr] 
Dec 18 03:44:48.784 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 18 03:44:49.138 INFO running `"docker" "inspect" "064e8218c876f9878f76ff49bc88de1bb5d271c30a8da38c61140a83d0a9627b"`
Dec 18 03:44:49.261 INFO running `"docker" "rm" "-f" "064e8218c876f9878f76ff49bc88de1bb5d271c30a8da38c61140a83d0a9627b"`
Dec 18 03:44:49.392 INFO [stdout] 064e8218c876f9878f76ff49bc88de1bb5d271c30a8da38c61140a83d0a9627b