Dec 12 02:36:01.632 INFO checking Gregory-Meyer/coreutils-rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:36:01.632 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 02:36:01.922 INFO [stdout] ab0273bb998cf5e18bc7939088ad7be9485ccd05b5210db75f89ce74e0718866
Dec 12 02:36:01.932 INFO running `"docker" "start" "-a" "ab0273bb998cf5e18bc7939088ad7be9485ccd05b5210db75f89ce74e0718866"`
Dec 12 02:36:03.319 INFO [stderr] usermod: no changes
Dec 12 02:36:03.384 INFO [stderr]     Checking coreutils v0.1.0 (/source)
Dec 12 02:36:03.892 INFO [stderr] warning: function is never used: `reverse_split_buffer`
Dec 12 02:36:03.892 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 02:36:03.892 INFO [stderr]   |
Dec 12 02:36:03.892 INFO [stderr] 7 | fn reverse_split_buffer<'a>(buffer: &'a str, split: &str) -> Vec<&'a str> {
Dec 12 02:36:03.892 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:36:03.892 INFO [stderr]   |
Dec 12 02:36:03.892 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 02:36:03.892 INFO [stderr] 
Dec 12 02:36:05.605 INFO [stderr] warning: function is never used: `reverse_split_buffer`
Dec 12 02:36:05.605 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 02:36:05.605 INFO [stderr]   |
Dec 12 02:36:05.606 INFO [stderr] 7 | fn reverse_split_buffer<'a>(buffer: &'a str, split: &str) -> Vec<&'a str> {
Dec 12 02:36:05.606 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:36:05.606 INFO [stderr]   |
Dec 12 02:36:05.606 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 02:36:05.606 INFO [stderr] 
Dec 12 02:36:08.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Dec 12 02:36:08.878 INFO [stderr] su: No module specific data is present
Dec 12 02:36:09.337 INFO running `"docker" "inspect" "ab0273bb998cf5e18bc7939088ad7be9485ccd05b5210db75f89ce74e0718866"`
Dec 12 02:36:09.420 INFO running `"docker" "rm" "-f" "ab0273bb998cf5e18bc7939088ad7be9485ccd05b5210db75f89ce74e0718866"`
Dec 12 02:36:09.506 INFO [stdout] ab0273bb998cf5e18bc7939088ad7be9485ccd05b5210db75f89ce74e0718866