Jul 11 17:09:36.332 INFO checking xi-rope-0.2.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 17:09:36.332 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 17:09:36.332 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 17:09:36.332 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 11 17:09:36.582 INFO blam! e3fc238d7e666fed874dfcf46e6c0d3563c32d2f41484919dc074641eab9bed0
Jul 11 17:09:36.585 INFO running `"docker" "start" "-a" "e3fc238d7e666fed874dfcf46e6c0d3563c32d2f41484919dc074641eab9bed0"`
Jul 11 17:09:37.664 INFO kablam!     Checking bytecount v0.1.7
Jul 11 17:09:38.307 INFO kablam!     Checking xi-rope v0.2.0 (file:///source)
Jul 11 17:09:41.593 INFO kablam! warning: variable does not need to be mutable
Jul 11 17:09:41.593 INFO kablam!    --> src/tree.rs:237:17
Jul 11 17:09:41.593 INFO kablam!     |
Jul 11 17:09:41.593 INFO kablam! 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Jul 11 17:09:41.593 INFO kablam!     |                 ----^^^^^
Jul 11 17:09:41.593 INFO kablam!     |                 |
Jul 11 17:09:41.593 INFO kablam!     |                 help: remove this `mut`
Jul 11 17:09:41.594 INFO kablam!     |
Jul 11 17:09:41.594 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 17:09:41.595 INFO kablam! 
Jul 11 17:09:43.905 INFO kablam! warning: variable does not need to be mutable
Jul 11 17:09:43.905 INFO kablam!    --> src/tree.rs:237:17
Jul 11 17:09:43.906 INFO kablam!     |
Jul 11 17:09:43.906 INFO kablam! 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Jul 11 17:09:43.906 INFO kablam!     |                 ----^^^^^
Jul 11 17:09:43.906 INFO kablam!     |                 |
Jul 11 17:09:43.906 INFO kablam!     |                 help: remove this `mut`
Jul 11 17:09:43.906 INFO kablam!     |
Jul 11 17:09:43.906 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 17:09:43.906 INFO kablam! 
Jul 11 17:09:44.572 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.99s
Jul 11 17:09:44.576 INFO kablam! su: No module specific data is present
Jul 11 17:09:45.180 INFO running `"docker" "rm" "-f" "e3fc238d7e666fed874dfcf46e6c0d3563c32d2f41484919dc074641eab9bed0"`
Jul 11 17:09:45.400 INFO blam! e3fc238d7e666fed874dfcf46e6c0d3563c32d2f41484919dc074641eab9bed0