Jul 11 18:17:44.695 INFO checking veb-rs-0.1.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 18:17:44.695 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 18:17:44.695 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 18:17:44.695 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/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 11 18:17:44.849 INFO blam! d400ada7c165ad2a68535bca84b12c1f2c364aa57df61696bb1c92437b17d2d5
Jul 11 18:17:44.851 INFO running `"docker" "start" "-a" "d400ada7c165ad2a68535bca84b12c1f2c364aa57df61696bb1c92437b17d2d5"`
Jul 11 18:17:46.117 INFO kablam!     Checking veb-rs v0.1.1 (file:///source)
Jul 11 18:17:46.461 INFO kablam! warning: variable does not need to be mutable
Jul 11 18:17:46.461 INFO kablam!    --> src/lib.rs:254:21
Jul 11 18:17:46.461 INFO kablam!     |
Jul 11 18:17:46.461 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Jul 11 18:17:46.461 INFO kablam!     |                     ----^^^^^^^
Jul 11 18:17:46.461 INFO kablam!     |                     |
Jul 11 18:17:46.462 INFO kablam!     |                     help: remove this `mut`
Jul 11 18:17:46.462 INFO kablam!     |
Jul 11 18:17:46.462 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 18:17:46.462 INFO kablam! 
Jul 11 18:17:46.608 INFO kablam! warning: variable does not need to be mutable
Jul 11 18:17:46.608 INFO kablam!    --> src/lib.rs:254:21
Jul 11 18:17:46.609 INFO kablam!     |
Jul 11 18:17:46.609 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Jul 11 18:17:46.609 INFO kablam!     |                     ----^^^^^^^
Jul 11 18:17:46.609 INFO kablam!     |                     |
Jul 11 18:17:46.609 INFO kablam!     |                     help: remove this `mut`
Jul 11 18:17:46.609 INFO kablam!     |
Jul 11 18:17:46.609 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 18:17:46.609 INFO kablam! 
Jul 11 18:17:46.685 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Jul 11 18:17:46.688 INFO kablam! su: No module specific data is present
Jul 11 18:17:47.122 INFO running `"docker" "rm" "-f" "d400ada7c165ad2a68535bca84b12c1f2c364aa57df61696bb1c92437b17d2d5"`
Jul 11 18:17:47.317 INFO blam! d400ada7c165ad2a68535bca84b12c1f2c364aa57df61696bb1c92437b17d2d5