Dec 05 06:43:31.572 INFO checking sig-1.0.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:43:31.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 06:43:31.726 INFO [stdout] d0133879a72a89abdd1f2f22d15475532e9060c886570ddccffc75dcfa1ad923
Dec 05 06:43:31.731 INFO running `"docker" "start" "-a" "d0133879a72a89abdd1f2f22d15475532e9060c886570ddccffc75dcfa1ad923"`
Dec 05 06:43:32.099 INFO [stderr] usermod: no changes
Dec 05 06:43:32.131 INFO [stderr]     Checking sig v1.0.0 (/source)
Dec 05 06:43:33.671 INFO [stderr] warning: static variable `signal` should have an upper case name such as `SIGNAL`
Dec 05 06:43:33.671 INFO [stderr]   --> examples/winch.rs:11:1
Dec 05 06:43:33.671 INFO [stderr]    |
Dec 05 06:43:33.671 INFO [stderr] 11 | static mut signal: Option<i32> = None;
Dec 05 06:43:33.671 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:43:33.671 INFO [stderr]    |
Dec 05 06:43:33.671 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 05 06:43:33.671 INFO [stderr] 
Dec 05 06:43:33.794 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 05 06:43:33.796 INFO [stderr] su: No module specific data is present
Dec 05 06:43:34.140 INFO running `"docker" "inspect" "d0133879a72a89abdd1f2f22d15475532e9060c886570ddccffc75dcfa1ad923"`
Dec 05 06:43:34.316 INFO running `"docker" "rm" "-f" "d0133879a72a89abdd1f2f22d15475532e9060c886570ddccffc75dcfa1ad923"`
Dec 05 06:43:34.476 INFO [stdout] d0133879a72a89abdd1f2f22d15475532e9060c886570ddccffc75dcfa1ad923