Sep 18 03:04:48.514 INFO checking brotli2-0.3.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 03:04:48.514 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 03:04:48.514 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:04:48.656 INFO blam! 3673c704463704a18ec9800cbb74f6d3814b256e0e2d9a2638f6f53e1a2d3d9b
Sep 18 03:04:48.658 INFO running `"docker" "start" "-a" "3673c704463704a18ec9800cbb74f6d3814b256e0e2d9a2638f6f53e1a2d3d9b"`
Sep 18 03:04:49.930 INFO kablam! usermod: no changes
Sep 18 03:04:49.997 INFO kablam!     Checking brotli2 v0.3.2 (/source)
Sep 18 03:04:50.835 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:04:50.835 INFO kablam!    --> src/raw.rs:462:17
Sep 18 03:04:50.835 INFO kablam!     |
Sep 18 03:04:50.835 INFO kablam! 462 |             let mut input = &mut &b"hello!"[..];
Sep 18 03:04:50.835 INFO kablam!     |                 ----^^^^^
Sep 18 03:04:50.835 INFO kablam!     |                 |
Sep 18 03:04:50.835 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:04:50.835 INFO kablam!     |
Sep 18 03:04:50.835 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 03:04:50.835 INFO kablam! 
Sep 18 03:04:50.835 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:04:50.835 INFO kablam!    --> src/raw.rs:472:17
Sep 18 03:04:50.835 INFO kablam!     |
Sep 18 03:04:50.835 INFO kablam! 472 |             let mut input = &mut &b"hel"[..];
Sep 18 03:04:50.835 INFO kablam!     |                 ----^^^^^
Sep 18 03:04:50.835 INFO kablam!     |                 |
Sep 18 03:04:50.835 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:04:50.835 INFO kablam! 
Sep 18 03:04:50.835 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:04:50.835 INFO kablam!    --> src/raw.rs:475:17
Sep 18 03:04:50.835 INFO kablam!     |
Sep 18 03:04:50.835 INFO kablam! 475 |             let mut input = &mut &b"lo!"[..];
Sep 18 03:04:50.835 INFO kablam!     |                 ----^^^^^
Sep 18 03:04:50.835 INFO kablam!     |                 |
Sep 18 03:04:50.835 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:04:50.835 INFO kablam! 
Sep 18 03:04:54.616 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
Sep 18 03:04:54.629 INFO kablam! su: No module specific data is present
Sep 18 03:04:55.481 INFO running `"docker" "rm" "-f" "3673c704463704a18ec9800cbb74f6d3814b256e0e2d9a2638f6f53e1a2d3d9b"`
Sep 18 03:04:55.722 INFO blam! 3673c704463704a18ec9800cbb74f6d3814b256e0e2d9a2638f6f53e1a2d3d9b