Dec 19 16:11:22.841 INFO checking hawkw/rush against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:11:22.842 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:11:23.218 INFO [stdout] 6d4b7b6a904c79e007eb117ede671c508a77f13b587afc5245b3e091828fcad9
Dec 19 16:11:23.220 INFO running `"docker" "start" "-a" "6d4b7b6a904c79e007eb117ede671c508a77f13b587afc5245b3e091828fcad9"`
Dec 19 16:11:24.092 INFO [stderr]     Checking rush v0.1.0 (/opt/crater/workdir)
Dec 19 16:11:24.280 INFO [stderr] warning: unreachable expression
Dec 19 16:11:24.280 INFO [stderr]   --> src/lib.rs:72:9
Dec 19 16:11:24.280 INFO [stderr]    |
Dec 19 16:11:24.280 INFO [stderr] 72 |         Ok(())
Dec 19 16:11:24.280 INFO [stderr]    |         ^^^^^^
Dec 19 16:11:24.280 INFO [stderr]    |
Dec 19 16:11:24.280 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 16:11:24.280 INFO [stderr] 
Dec 19 16:11:24.332 INFO [stderr] warning: unreachable expression
Dec 19 16:11:24.332 INFO [stderr]   --> src/lib.rs:72:9
Dec 19 16:11:24.332 INFO [stderr]    |
Dec 19 16:11:24.332 INFO [stderr] 72 |         Ok(())
Dec 19 16:11:24.332 INFO [stderr]    |         ^^^^^^
Dec 19 16:11:24.332 INFO [stderr]    |
Dec 19 16:11:24.332 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 16:11:24.332 INFO [stderr] 
Dec 19 16:11:24.474 INFO [stderr] warning: unused import: `std::io`
Dec 19 16:11:24.474 INFO [stderr]  --> src/main.rs:2:5
Dec 19 16:11:24.474 INFO [stderr]   |
Dec 19 16:11:24.474 INFO [stderr] 2 | use std::io;
Dec 19 16:11:24.474 INFO [stderr]   |     ^^^^^^^
Dec 19 16:11:24.475 INFO [stderr]   |
Dec 19 16:11:24.475 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:11:24.475 INFO [stderr] 
Dec 19 16:11:24.500 INFO [stderr] warning: unused import: `std::io`
Dec 19 16:11:24.500 INFO [stderr]  --> src/main.rs:2:5
Dec 19 16:11:24.500 INFO [stderr]   |
Dec 19 16:11:24.500 INFO [stderr] 2 | use std::io;
Dec 19 16:11:24.500 INFO [stderr]   |     ^^^^^^^
Dec 19 16:11:24.500 INFO [stderr]   |
Dec 19 16:11:24.500 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:11:24.500 INFO [stderr] 
Dec 19 16:11:24.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 19 16:11:24.854 INFO running `"docker" "inspect" "6d4b7b6a904c79e007eb117ede671c508a77f13b587afc5245b3e091828fcad9"`
Dec 19 16:11:25.070 INFO running `"docker" "rm" "-f" "6d4b7b6a904c79e007eb117ede671c508a77f13b587afc5245b3e091828fcad9"`
Dec 19 16:11:25.310 INFO [stdout] 6d4b7b6a904c79e007eb117ede671c508a77f13b587afc5245b3e091828fcad9