Sep 05 01:33:00.412 INFO checking buf-read-ext-0.3.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 05 01:33:00.412 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 05 01:33:00.412 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 01:33:00.580 INFO blam! 7523b82c9026437476a1b50675b7a8310b89efde28de358ae5c98402a5a6d545
Sep 05 01:33:00.582 INFO running `"docker" "start" "-a" "7523b82c9026437476a1b50675b7a8310b89efde28de358ae5c98402a5a6d545"`
Sep 05 01:33:01.360 INFO kablam!     Checking buf-read-ext v0.3.0 (file:///source)
Sep 05 01:33:02.417 INFO kablam! warning: variable does not need to be mutable
Sep 05 01:33:02.417 INFO kablam!   --> src/lib.rs:46:84
Sep 05 01:33:02.417 INFO kablam!    |
Sep 05 01:33:02.417 INFO kablam! 46 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Sep 05 01:33:02.417 INFO kablam!    |                                                                                    ----^^^
Sep 05 01:33:02.417 INFO kablam!    |                                                                                    |
Sep 05 01:33:02.417 INFO kablam!    |                                                                                    help: remove this `mut`
Sep 05 01:33:02.417 INFO kablam!    |
Sep 05 01:33:02.417 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 01:33:02.418 INFO kablam! 
Sep 05 01:33:02.866 INFO kablam! warning: variable does not need to be mutable
Sep 05 01:33:02.866 INFO kablam!   --> src/lib.rs:46:84
Sep 05 01:33:02.866 INFO kablam!    |
Sep 05 01:33:02.866 INFO kablam! 46 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Sep 05 01:33:02.866 INFO kablam!    |                                                                                    ----^^^
Sep 05 01:33:02.866 INFO kablam!    |                                                                                    |
Sep 05 01:33:02.866 INFO kablam!    |                                                                                    help: remove this `mut`
Sep 05 01:33:02.866 INFO kablam!    |
Sep 05 01:33:02.866 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 01:33:02.866 INFO kablam! 
Sep 05 01:33:02.977 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Sep 05 01:33:02.981 INFO kablam! su: No module specific data is present
Sep 05 01:33:03.434 INFO running `"docker" "rm" "-f" "7523b82c9026437476a1b50675b7a8310b89efde28de358ae5c98402a5a6d545"`
Sep 05 01:33:03.520 INFO blam! 7523b82c9026437476a1b50675b7a8310b89efde28de358ae5c98402a5a6d545