Dec 18 07:26:47.320 INFO checking Gregory-Meyer/coreutils-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:26:47.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Gregory-Meyer/coreutils-rs:/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 07:26:47.450 INFO [stdout] fd4f175ca48acc6cc87cca50e20b7af8cf8706240a8899dc477a77121232f8e3
Dec 18 07:26:47.452 INFO running `"docker" "start" "-a" "fd4f175ca48acc6cc87cca50e20b7af8cf8706240a8899dc477a77121232f8e3"`
Dec 18 07:26:47.981 INFO [stderr]     Checking coreutils v0.1.0 (/opt/crater/workdir)
Dec 18 07:26:48.169 INFO [stderr] warning: function is never used: `reverse_split_buffer`
Dec 18 07:26:48.169 INFO [stderr]  --> src/lib.rs:7:1
Dec 18 07:26:48.169 INFO [stderr]   |
Dec 18 07:26:48.169 INFO [stderr] 7 | fn reverse_split_buffer<'a>(buffer: &'a str, split: &str) -> Vec<&'a str> {
Dec 18 07:26:48.169 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:26:48.169 INFO [stderr]   |
Dec 18 07:26:48.169 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 07:26:48.169 INFO [stderr] 
Dec 18 07:26:48.226 INFO [stderr] warning: function is never used: `reverse_split_buffer`
Dec 18 07:26:48.226 INFO [stderr]  --> src/lib.rs:7:1
Dec 18 07:26:48.226 INFO [stderr]   |
Dec 18 07:26:48.226 INFO [stderr] 7 | fn reverse_split_buffer<'a>(buffer: &'a str, split: &str) -> Vec<&'a str> {
Dec 18 07:26:48.226 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:26:48.226 INFO [stderr]   |
Dec 18 07:26:48.228 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 07:26:48.228 INFO [stderr] 
Dec 18 07:26:49.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 18 07:26:49.447 INFO running `"docker" "inspect" "fd4f175ca48acc6cc87cca50e20b7af8cf8706240a8899dc477a77121232f8e3"`
Dec 18 07:26:49.533 INFO running `"docker" "rm" "-f" "fd4f175ca48acc6cc87cca50e20b7af8cf8706240a8899dc477a77121232f8e3"`
Dec 18 07:26:49.616 INFO [stdout] fd4f175ca48acc6cc87cca50e20b7af8cf8706240a8899dc477a77121232f8e3