Dec 18 00:42:00.409 INFO checking englishm/qotd against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:42:00.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/englishm/qotd:/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 00:42:00.592 INFO [stdout] 028b0be80b20dca91e943be421c0205421b6cf931f847e3ca05199217cabdbb7
Dec 18 00:42:00.597 INFO running `"docker" "start" "-a" "028b0be80b20dca91e943be421c0205421b6cf931f847e3ca05199217cabdbb7"`
Dec 18 00:42:01.220 INFO [stderr]     Checking qotd v0.1.0 (/opt/crater/workdir)
Dec 18 00:42:01.372 INFO [stderr] warning: unused variable: `e`
Dec 18 00:42:01.372 INFO [stderr]   --> src/main.rs:25:17
Dec 18 00:42:01.372 INFO [stderr]    |
Dec 18 00:42:01.372 INFO [stderr] 25 |             Err(e) => { /* connection failed */ }
Dec 18 00:42:01.372 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 18 00:42:01.372 INFO [stderr]    |
Dec 18 00:42:01.372 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 00:42:01.372 INFO [stderr] 
Dec 18 00:42:01.414 INFO [stderr] warning: unused variable: `e`
Dec 18 00:42:01.414 INFO [stderr]   --> src/main.rs:25:17
Dec 18 00:42:01.414 INFO [stderr]    |
Dec 18 00:42:01.414 INFO [stderr] 25 |             Err(e) => { /* connection failed */ }
Dec 18 00:42:01.414 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 18 00:42:01.414 INFO [stderr]    |
Dec 18 00:42:01.414 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 00:42:01.414 INFO [stderr] 
Dec 18 00:42:01.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 18 00:42:01.778 INFO running `"docker" "inspect" "028b0be80b20dca91e943be421c0205421b6cf931f847e3ca05199217cabdbb7"`
Dec 18 00:42:01.874 INFO running `"docker" "rm" "-f" "028b0be80b20dca91e943be421c0205421b6cf931f847e3ca05199217cabdbb7"`
Dec 18 00:42:01.977 INFO [stdout] 028b0be80b20dca91e943be421c0205421b6cf931f847e3ca05199217cabdbb7