Jul 11 19:59:17.312 INFO checking take_mut-0.1.3 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 19:59:17.312 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 19:59:17.313 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 19:59:17.313 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/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 19:59:17.558 INFO blam! 724853d322520c3dba2a75495fd892a67734081ad3bf0afe6de9bd2eb14d51cf
Jul 11 19:59:17.560 INFO running `"docker" "start" "-a" "724853d322520c3dba2a75495fd892a67734081ad3bf0afe6de9bd2eb14d51cf"`
Jul 11 19:59:18.673 INFO kablam!     Checking take_mut v0.1.3 (file:///source)
Jul 11 19:59:19.306 INFO kablam! warning: variable does not need to be mutable
Jul 11 19:59:19.306 INFO kablam!   --> src/lib.rs:56:21
Jul 11 19:59:19.306 INFO kablam!    |
Jul 11 19:59:19.306 INFO kablam! 56 |     take(&mut foo, |mut f| {
Jul 11 19:59:19.306 INFO kablam!    |                     ----^
Jul 11 19:59:19.306 INFO kablam!    |                     |
Jul 11 19:59:19.306 INFO kablam!    |                     help: remove this `mut`
Jul 11 19:59:19.306 INFO kablam!    |
Jul 11 19:59:19.306 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 19:59:19.306 INFO kablam! 
Jul 11 19:59:19.348 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Jul 11 19:59:19.353 INFO kablam! su: No module specific data is present
Jul 11 19:59:20.075 INFO running `"docker" "rm" "-f" "724853d322520c3dba2a75495fd892a67734081ad3bf0afe6de9bd2eb14d51cf"`
Jul 11 19:59:20.277 INFO blam! 724853d322520c3dba2a75495fd892a67734081ad3bf0afe6de9bd2eb14d51cf