Dec 17 23:23:31.650 INFO checking hawkw/rush against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:23:31.650 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/gh/hawkw/rush:/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 17 23:23:32.028 INFO [stdout] 3d68e6e5245d0ccc7e2230a276174cb2ab018ab8e02f7021b183223df310df2d
Dec 17 23:23:32.036 INFO running `"docker" "start" "-a" "3d68e6e5245d0ccc7e2230a276174cb2ab018ab8e02f7021b183223df310df2d"`
Dec 17 23:23:33.301 INFO [stderr]     Checking rush v0.1.0 (/opt/crater/workdir)
Dec 17 23:23:33.572 INFO [stderr] warning: unreachable expression
Dec 17 23:23:33.572 INFO [stderr]   --> src/lib.rs:72:9
Dec 17 23:23:33.572 INFO [stderr]    |
Dec 17 23:23:33.572 INFO [stderr] 72 |         Ok(())
Dec 17 23:23:33.572 INFO [stderr]    |         ^^^^^^
Dec 17 23:23:33.572 INFO [stderr]    |
Dec 17 23:23:33.572 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 17 23:23:33.572 INFO [stderr] 
Dec 17 23:23:33.616 INFO [stderr] warning: unreachable expression
Dec 17 23:23:33.616 INFO [stderr]   --> src/lib.rs:72:9
Dec 17 23:23:33.616 INFO [stderr]    |
Dec 17 23:23:33.616 INFO [stderr] 72 |         Ok(())
Dec 17 23:23:33.616 INFO [stderr]    |         ^^^^^^
Dec 17 23:23:33.616 INFO [stderr]    |
Dec 17 23:23:33.616 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 17 23:23:33.616 INFO [stderr] 
Dec 17 23:23:33.872 INFO [stderr] warning: unused import: `std::io`
Dec 17 23:23:33.872 INFO [stderr]  --> src/main.rs:2:5
Dec 17 23:23:33.872 INFO [stderr]   |
Dec 17 23:23:33.872 INFO [stderr] 2 | use std::io;
Dec 17 23:23:33.872 INFO [stderr]   |     ^^^^^^^
Dec 17 23:23:33.872 INFO [stderr]   |
Dec 17 23:23:33.872 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:23:33.872 INFO [stderr] 
Dec 17 23:23:33.896 INFO [stderr] warning: unused import: `std::io`
Dec 17 23:23:33.897 INFO [stderr]  --> src/main.rs:2:5
Dec 17 23:23:33.897 INFO [stderr]   |
Dec 17 23:23:33.897 INFO [stderr] 2 | use std::io;
Dec 17 23:23:33.897 INFO [stderr]   |     ^^^^^^^
Dec 17 23:23:33.897 INFO [stderr]   |
Dec 17 23:23:33.897 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:23:33.897 INFO [stderr] 
Dec 17 23:23:33.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 17 23:23:34.274 INFO running `"docker" "inspect" "3d68e6e5245d0ccc7e2230a276174cb2ab018ab8e02f7021b183223df310df2d"`
Dec 17 23:23:34.431 INFO running `"docker" "rm" "-f" "3d68e6e5245d0ccc7e2230a276174cb2ab018ab8e02f7021b183223df310df2d"`
Dec 17 23:23:34.546 INFO [stdout] 3d68e6e5245d0ccc7e2230a276174cb2ab018ab8e02f7021b183223df310df2d