Dec 18 11:15:16.572 INFO checking sig-1.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:15:16.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/sig/1.0.0:/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 11:15:16.946 INFO [stdout] 8bc0bfba3b08c42719dc498d3d19f2791b2b6ea7e35863f3891d15765a668023
Dec 18 11:15:16.948 INFO running `"docker" "start" "-a" "8bc0bfba3b08c42719dc498d3d19f2791b2b6ea7e35863f3891d15765a668023"`
Dec 18 11:15:17.880 INFO [stderr]     Checking sig v1.0.0 (/opt/crater/workdir)
Dec 18 11:15:18.836 INFO [stderr] warning: static variable `signal` should have an upper case name such as `SIGNAL`
Dec 18 11:15:18.836 INFO [stderr]   --> examples/winch.rs:11:1
Dec 18 11:15:18.836 INFO [stderr]    |
Dec 18 11:15:18.836 INFO [stderr] 11 | static mut signal: Option<i32> = None;
Dec 18 11:15:18.836 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:15:18.836 INFO [stderr]    |
Dec 18 11:15:18.836 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 18 11:15:18.836 INFO [stderr] 
Dec 18 11:15:18.937 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 18 11:15:19.248 INFO running `"docker" "inspect" "8bc0bfba3b08c42719dc498d3d19f2791b2b6ea7e35863f3891d15765a668023"`
Dec 18 11:15:19.402 INFO running `"docker" "rm" "-f" "8bc0bfba3b08c42719dc498d3d19f2791b2b6ea7e35863f3891d15765a668023"`
Dec 18 11:15:19.512 INFO [stdout] 8bc0bfba3b08c42719dc498d3d19f2791b2b6ea7e35863f3891d15765a668023