Jul 12 04:23:45.062 INFO checking merkle-generator-0.2.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 04:23:45.062 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 04:23:45.062 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 04:23:45.062 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/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 04:23:45.284 INFO blam! 527970f3b2cc7e61feb6917c2bb066d937edba920b00af3b37ca0195c7340c50 Jul 12 04:23:45.289 INFO running `"docker" "start" "-a" "527970f3b2cc7e61feb6917c2bb066d937edba920b00af3b37ca0195c7340c50"` Jul 12 04:23:46.226 INFO kablam! Checking flat-tree v1.1.0 Jul 12 04:23:46.819 INFO kablam! Checking merkle-generator v0.2.0 (file:///source) Jul 12 04:23:47.640 INFO kablam! warning: unused variable: `roots` Jul 12 04:23:47.640 INFO kablam! --> src/lib.rs:142:26 Jul 12 04:23:47.640 INFO kablam! | Jul 12 04:23:47.640 INFO kablam! 142 | fn leaf(leaf: &Node, roots: &Vec) -> Vec { Jul 12 04:23:47.640 INFO kablam! | ^^^^^ help: consider using `_roots` instead Jul 12 04:23:47.640 INFO kablam! | Jul 12 04:23:47.640 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 04:23:47.640 INFO kablam! Jul 12 04:23:47.742 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.60s Jul 12 04:23:47.756 INFO kablam! su: No module specific data is present Jul 12 04:23:48.265 INFO running `"docker" "rm" "-f" "527970f3b2cc7e61feb6917c2bb066d937edba920b00af3b37ca0195c7340c50"` Jul 12 04:23:48.443 INFO blam! 527970f3b2cc7e61feb6917c2bb066d937edba920b00af3b37ca0195c7340c50