Sep 02 19:20:37.785 INFO checking buf-read-ext-0.2.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 19:20:37.785 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 19:20:37.786 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 19:20:37.977 INFO blam! 9cd56db8a27bf0f9aeb00ad0ae5387b74de2e873b2c212599c58df03e16cbd66
Sep 02 19:20:37.979 INFO running `"docker" "start" "-a" "9cd56db8a27bf0f9aeb00ad0ae5387b74de2e873b2c212599c58df03e16cbd66"`
Sep 02 19:20:38.568 INFO kablam!     Checking buf-read-ext v0.2.1 (file:///source)
Sep 02 19:20:39.362 INFO kablam! warning: variable does not need to be mutable
Sep 02 19:20:39.362 INFO kablam!   --> src/lib.rs:36:84
Sep 02 19:20:39.363 INFO kablam!    |
Sep 02 19:20:39.363 INFO kablam! 36 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Sep 02 19:20:39.363 INFO kablam!    |                                                                                    ----^^^
Sep 02 19:20:39.363 INFO kablam!    |                                                                                    |
Sep 02 19:20:39.363 INFO kablam!    |                                                                                    help: remove this `mut`
Sep 02 19:20:39.363 INFO kablam!    |
Sep 02 19:20:39.363 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 19:20:39.363 INFO kablam! 
Sep 02 19:20:39.565 INFO kablam! warning: variable does not need to be mutable
Sep 02 19:20:39.565 INFO kablam!   --> src/lib.rs:36:84
Sep 02 19:20:39.565 INFO kablam!    |
Sep 02 19:20:39.565 INFO kablam! 36 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Sep 02 19:20:39.565 INFO kablam!    |                                                                                    ----^^^
Sep 02 19:20:39.565 INFO kablam!    |                                                                                    |
Sep 02 19:20:39.565 INFO kablam!    |                                                                                    help: remove this `mut`
Sep 02 19:20:39.565 INFO kablam!    |
Sep 02 19:20:39.565 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 19:20:39.565 INFO kablam! 
Sep 02 19:20:39.661 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Sep 02 19:20:39.663 INFO kablam! su: No module specific data is present
Sep 02 19:20:40.026 INFO running `"docker" "rm" "-f" "9cd56db8a27bf0f9aeb00ad0ae5387b74de2e873b2c212599c58df03e16cbd66"`
Sep 02 19:20:40.142 INFO blam! 9cd56db8a27bf0f9aeb00ad0ae5387b74de2e873b2c212599c58df03e16cbd66