Dec 18 18:27:15.408 INFO checking argon2rs-0.2.5 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:27:15.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/argon2rs/0.2.5:/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 18:27:15.672 INFO [stdout] 1cf7ef6cfc96938a5233b69f49f64cf5a507b9111568b6d13a5427ac22d44cb4
Dec 18 18:27:15.677 INFO running `"docker" "start" "-a" "1cf7ef6cfc96938a5233b69f49f64cf5a507b9111568b6d13a5427ac22d44cb4"`
Dec 18 18:27:16.519 INFO [stderr]     Checking argon2rs v0.2.5 (/opt/crater/workdir)
Dec 18 18:27:17.269 INFO [stderr] warning: method is never used: `iter`
Dec 18 18:27:17.269 INFO [stderr]    --> src/block.rs:118:5
Dec 18 18:27:17.269 INFO [stderr]     |
Dec 18 18:27:17.269 INFO [stderr] 118 |     pub fn iter(&self) -> Iter<Vec<Block>> { self.0.iter() }
Dec 18 18:27:17.269 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:27:17.269 INFO [stderr]     |
Dec 18 18:27:17.269 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 18:27:17.269 INFO [stderr] 
Dec 18 18:27:17.924 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 18 18:27:18.252 INFO running `"docker" "inspect" "1cf7ef6cfc96938a5233b69f49f64cf5a507b9111568b6d13a5427ac22d44cb4"`
Dec 18 18:27:18.326 INFO running `"docker" "rm" "-f" "1cf7ef6cfc96938a5233b69f49f64cf5a507b9111568b6d13a5427ac22d44cb4"`
Dec 18 18:27:18.462 INFO [stdout] 1cf7ef6cfc96938a5233b69f49f64cf5a507b9111568b6d13a5427ac22d44cb4