Dec 18 14:06:18.904 INFO checking mcp23x17-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:06:18.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/mcp23x17/0.2.0:/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 14:06:19.436 INFO [stdout] e1281f80a3a626fef48d206dd3b09ee1ed087747a0fd1861086c0c554b8fb23b
Dec 18 14:06:19.438 INFO running `"docker" "start" "-a" "e1281f80a3a626fef48d206dd3b09ee1ed087747a0fd1861086c0c554b8fb23b"`
Dec 18 14:06:22.484 INFO [stderr]     Checking mcp23x17 v0.2.0 (/opt/crater/workdir)
Dec 18 14:06:23.080 INFO [stderr] warning: unused import: `super::*`
Dec 18 14:06:23.080 INFO [stderr]    --> src/lib.rs:273:9
Dec 18 14:06:23.080 INFO [stderr]     |
Dec 18 14:06:23.080 INFO [stderr] 273 |     use super::*;
Dec 18 14:06:23.080 INFO [stderr]     |         ^^^^^^^^
Dec 18 14:06:23.080 INFO [stderr]     |
Dec 18 14:06:23.080 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 14:06:23.080 INFO [stderr] 
Dec 18 14:06:24.181 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Dec 18 14:06:25.169 INFO running `"docker" "inspect" "e1281f80a3a626fef48d206dd3b09ee1ed087747a0fd1861086c0c554b8fb23b"`
Dec 18 14:06:25.474 INFO running `"docker" "rm" "-f" "e1281f80a3a626fef48d206dd3b09ee1ed087747a0fd1861086c0c554b8fb23b"`
Dec 18 14:06:25.840 INFO [stdout] e1281f80a3a626fef48d206dd3b09ee1ed087747a0fd1861086c0c554b8fb23b