Sep 01 03:53:43.371 INFO checking future-utils-0.8.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Sep 01 03:53:43.371 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Sep 01 03:53:43.371 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 03:53:43.530 INFO blam! 0068c4823dda96b3a874d428e1491df81faf4bdc624b8ac55a0cf241e96b4c3e Sep 01 03:53:43.532 INFO running `"docker" "start" "-a" "0068c4823dda96b3a874d428e1491df81faf4bdc624b8ac55a0cf241e96b4c3e"` Sep 01 03:53:44.326 INFO kablam! Checking future-utils v0.8.0 (file:///source) Sep 01 03:53:48.331 INFO kablam! warning: unused variable: `msg` Sep 01 03:53:48.331 INFO kablam! --> src/bi_channel.rs:69:17 Sep 01 03:53:48.331 INFO kablam! | Sep 01 03:53:48.331 INFO kablam! 69 | let msg = data; Sep 01 03:53:48.331 INFO kablam! | ^^^ help: consider using `_msg` instead Sep 01 03:53:48.331 INFO kablam! | Sep 01 03:53:48.331 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 03:53:48.331 INFO kablam! Sep 01 03:53:48.539 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.31s Sep 01 03:53:48.547 INFO kablam! su: No module specific data is present Sep 01 03:53:49.024 INFO running `"docker" "rm" "-f" "0068c4823dda96b3a874d428e1491df81faf4bdc624b8ac55a0cf241e96b4c3e"` Sep 01 03:53:49.154 INFO blam! 0068c4823dda96b3a874d428e1491df81faf4bdc624b8ac55a0cf241e96b4c3e