Dec 18 12:19:47.941 INFO checking rie-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 12:19:47.941 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/reg/rie/0.1.0:/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 12:19:48.340 INFO [stdout] 5d09fa352699f703c57363245390a8049da65db9379bf3456bd361971c7bad2f
Dec 18 12:19:48.364 INFO running `"docker" "start" "-a" "5d09fa352699f703c57363245390a8049da65db9379bf3456bd361971c7bad2f"`
Dec 18 12:19:50.004 INFO [stderr]     Checking rie v0.1.0 (/opt/crater/workdir)
Dec 18 12:19:50.564 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 12:19:50.564 INFO [stderr]   --> src/main.rs:94:16
Dec 18 12:19:50.564 INFO [stderr]    |
Dec 18 12:19:50.564 INFO [stderr] 94 |             Ok((String::from_utf8(output.stdout).unwrap()))
Dec 18 12:19:50.564 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 12:19:50.564 INFO [stderr]    |
Dec 18 12:19:50.564 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 12:19:50.564 INFO [stderr] 
Dec 18 12:19:50.604 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 12:19:50.604 INFO [stderr]   --> src/main.rs:94:16
Dec 18 12:19:50.604 INFO [stderr]    |
Dec 18 12:19:50.604 INFO [stderr] 94 |             Ok((String::from_utf8(output.stdout).unwrap()))
Dec 18 12:19:50.604 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 12:19:50.604 INFO [stderr]    |
Dec 18 12:19:50.604 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 12:19:50.604 INFO [stderr] 
Dec 18 12:19:50.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 18 12:19:51.182 INFO running `"docker" "inspect" "5d09fa352699f703c57363245390a8049da65db9379bf3456bd361971c7bad2f"`
Dec 18 12:19:51.438 INFO running `"docker" "rm" "-f" "5d09fa352699f703c57363245390a8049da65db9379bf3456bd361971c7bad2f"`
Dec 18 12:19:51.677 INFO [stdout] 5d09fa352699f703c57363245390a8049da65db9379bf3456bd361971c7bad2f