Dec 18 18:05:02.458 INFO checking bobbytables-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:05:02.458 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/bobbytables/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 18:05:02.739 INFO [stdout] 98465f35aaeddf60d249ad638d135d2f3adaaf546ae72b58d1f39bec5a6677b1
Dec 18 18:05:02.741 INFO running `"docker" "start" "-a" "98465f35aaeddf60d249ad638d135d2f3adaaf546ae72b58d1f39bec5a6677b1"`
Dec 18 18:05:03.751 INFO [stderr]     Checking bobbytables v0.2.0 (/opt/crater/workdir)
Dec 18 18:05:04.440 INFO [stderr] warning: unused variable: `key`
Dec 18 18:05:04.440 INFO [stderr]    --> src/lib.rs:298:22
Dec 18 18:05:04.440 INFO [stderr]     |
Dec 18 18:05:04.440 INFO [stderr] 298 |                 for (key, val) in (&c).into_iter() {
Dec 18 18:05:04.440 INFO [stderr]     |                      ^^^ help: consider using `_key` instead
Dec 18 18:05:04.440 INFO [stderr]     |
Dec 18 18:05:04.440 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 18:05:04.440 INFO [stderr] 
Dec 18 18:05:04.440 INFO [stderr] warning: unused variable: `val`
Dec 18 18:05:04.440 INFO [stderr]    --> src/lib.rs:316:27
Dec 18 18:05:04.440 INFO [stderr]     |
Dec 18 18:05:04.440 INFO [stderr] 316 |                 for (key, val) in (&c1).into_iter() {
Dec 18 18:05:04.440 INFO [stderr]     |                           ^^^ help: consider using `_val` instead
Dec 18 18:05:04.440 INFO [stderr] 
Dec 18 18:05:04.576 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 18 18:05:05.022 INFO running `"docker" "inspect" "98465f35aaeddf60d249ad638d135d2f3adaaf546ae72b58d1f39bec5a6677b1"`
Dec 18 18:05:05.228 INFO running `"docker" "rm" "-f" "98465f35aaeddf60d249ad638d135d2f3adaaf546ae72b58d1f39bec5a6677b1"`
Dec 18 18:05:05.408 INFO [stdout] 98465f35aaeddf60d249ad638d135d2f3adaaf546ae72b58d1f39bec5a6677b1