Sep 14 19:01:39.498 INFO checking brotli2-0.3.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 19:01:39.498 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 19:01:39.498 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:01:39.720 INFO blam! 6cc00baceff1f523ba587eeb03ba848027efb2d016937c8501b5cc2ebf3ae485
Sep 14 19:01:39.731 INFO running `"docker" "start" "-a" "6cc00baceff1f523ba587eeb03ba848027efb2d016937c8501b5cc2ebf3ae485"`
Sep 14 19:01:40.966 INFO kablam! usermod: no changes
Sep 14 19:01:41.032 INFO kablam!     Checking brotli2 v0.3.2 (file:///source)
Sep 14 19:01:41.950 INFO kablam! warning: variable does not need to be mutable
Sep 14 19:01:41.951 INFO kablam!    --> src/raw.rs:462:17
Sep 14 19:01:41.951 INFO kablam!     |
Sep 14 19:01:41.951 INFO kablam! 462 |             let mut input = &mut &b"hello!"[..];
Sep 14 19:01:41.951 INFO kablam!     |                 ----^^^^^
Sep 14 19:01:41.951 INFO kablam!     |                 |
Sep 14 19:01:41.951 INFO kablam!     |                 help: remove this `mut`
Sep 14 19:01:41.951 INFO kablam!     |
Sep 14 19:01:41.951 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 19:01:41.951 INFO kablam! 
Sep 14 19:01:41.951 INFO kablam! warning: variable does not need to be mutable
Sep 14 19:01:41.951 INFO kablam!    --> src/raw.rs:472:17
Sep 14 19:01:41.951 INFO kablam!     |
Sep 14 19:01:41.951 INFO kablam! 472 |             let mut input = &mut &b"hel"[..];
Sep 14 19:01:41.951 INFO kablam!     |                 ----^^^^^
Sep 14 19:01:41.951 INFO kablam!     |                 |
Sep 14 19:01:41.951 INFO kablam!     |                 help: remove this `mut`
Sep 14 19:01:41.951 INFO kablam! 
Sep 14 19:01:41.951 INFO kablam! warning: variable does not need to be mutable
Sep 14 19:01:41.951 INFO kablam!    --> src/raw.rs:475:17
Sep 14 19:01:41.951 INFO kablam!     |
Sep 14 19:01:41.951 INFO kablam! 475 |             let mut input = &mut &b"lo!"[..];
Sep 14 19:01:41.951 INFO kablam!     |                 ----^^^^^
Sep 14 19:01:41.951 INFO kablam!     |                 |
Sep 14 19:01:41.951 INFO kablam!     |                 help: remove this `mut`
Sep 14 19:01:41.951 INFO kablam! 
Sep 14 19:01:45.195 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
Sep 14 19:01:45.198 INFO kablam! su: No module specific data is present
Sep 14 19:01:45.767 INFO running `"docker" "rm" "-f" "6cc00baceff1f523ba587eeb03ba848027efb2d016937c8501b5cc2ebf3ae485"`
Sep 14 19:01:45.849 INFO blam! 6cc00baceff1f523ba587eeb03ba848027efb2d016937c8501b5cc2ebf3ae485