Jul 12 09:17:16.784 INFO checking future-utils-0.11.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 09:17:16.784 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 09:17:16.784 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 09:17:16.784 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 09:17:17.034 INFO blam! 1c692e1842c811944020ab0f093796a62fcb6da3d96909415b27304fbafef493 Jul 12 09:17:17.037 INFO running `"docker" "start" "-a" "1c692e1842c811944020ab0f093796a62fcb6da3d96909415b27304fbafef493"` Jul 12 09:17:18.166 INFO kablam! Checking unwrap v1.2.0 Jul 12 09:17:18.907 INFO kablam! Checking future-utils v0.11.0 (file:///source) Jul 12 09:17:23.128 INFO kablam! warning: unused variable: `msg` Jul 12 09:17:23.128 INFO kablam! --> src/bi_channel.rs:69:17 Jul 12 09:17:23.128 INFO kablam! | Jul 12 09:17:23.128 INFO kablam! 69 | let msg = data; Jul 12 09:17:23.128 INFO kablam! | ^^^ help: consider using `_msg` instead Jul 12 09:17:23.128 INFO kablam! | Jul 12 09:17:23.128 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 09:17:23.128 INFO kablam! Jul 12 09:17:23.573 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.60s Jul 12 09:17:23.587 INFO kablam! su: No module specific data is present Jul 12 09:17:24.089 INFO running `"docker" "rm" "-f" "1c692e1842c811944020ab0f093796a62fcb6da3d96909415b27304fbafef493"` Jul 12 09:17:24.261 INFO blam! 1c692e1842c811944020ab0f093796a62fcb6da3d96909415b27304fbafef493