Dec 17 11:21:29.780 INFO checking yorodm/shsh against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 11:21:29.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/yorodm/shsh:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 11:21:30.204 INFO [stdout] df2325514790835f700b25070c3e403918e8588ea9e05ef96548070111bbe141
Dec 17 11:21:30.212 INFO running `"docker" "start" "-a" "df2325514790835f700b25070c3e403918e8588ea9e05ef96548070111bbe141"`
Dec 17 11:21:31.768 INFO [stderr]    Compiling nix v0.11.0
Dec 17 11:21:31.768 INFO [stderr]     Checking void v1.0.2
Dec 17 11:21:31.768 INFO [stderr]     Checking unicode-segmentation v1.2.1
Dec 17 11:21:31.768 INFO [stderr]     Checking utf8parse v0.1.1
Dec 17 11:21:31.792 INFO [stderr]     Checking log v0.4.6
Dec 17 11:21:31.792 INFO [stderr]     Checking dirs v1.0.4
Dec 17 11:21:38.640 INFO [stderr]     Checking rustyline v2.1.0
Dec 17 11:21:40.232 INFO [stderr]     Checking shsh v0.1.0 (/opt/crater/workdir)
Dec 17 11:21:40.485 INFO [stderr] warning: unused variable: `args`
Dec 17 11:21:40.485 INFO [stderr]   --> src/main.rs:11:28
Dec 17 11:21:40.485 INFO [stderr]    |
Dec 17 11:21:40.485 INFO [stderr] 11 | fn print_working_directory(args: &[&str]) -> io::Result<()> {
Dec 17 11:21:40.485 INFO [stderr]    |                            ^^^^ help: consider using `_args` instead
Dec 17 11:21:40.485 INFO [stderr]    |
Dec 17 11:21:40.485 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 11:21:40.485 INFO [stderr] 
Dec 17 11:21:40.598 INFO [stderr] warning: unused variable: `args`
Dec 17 11:21:40.598 INFO [stderr]   --> src/main.rs:11:28
Dec 17 11:21:40.598 INFO [stderr]    |
Dec 17 11:21:40.598 INFO [stderr] 11 | fn print_working_directory(args: &[&str]) -> io::Result<()> {
Dec 17 11:21:40.598 INFO [stderr]    |                            ^^^^ help: consider using `_args` instead
Dec 17 11:21:40.598 INFO [stderr]    |
Dec 17 11:21:40.598 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 11:21:40.598 INFO [stderr] 
Dec 17 11:21:40.665 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.02s
Dec 17 11:21:41.858 INFO running `"docker" "inspect" "df2325514790835f700b25070c3e403918e8588ea9e05ef96548070111bbe141"`
Dec 17 11:21:42.082 INFO running `"docker" "rm" "-f" "df2325514790835f700b25070c3e403918e8588ea9e05ef96548070111bbe141"`
Dec 17 11:21:42.343 INFO [stdout] df2325514790835f700b25070c3e403918e8588ea9e05ef96548070111bbe141