Aug 18 02:35:54.854 INFO checking buf-read-ext-0.3.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:35:54.854 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:35:54.854 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:35:54.854 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:35:55.137 INFO blam! 0584a16aae04075b531c08831bf39d27e2b02378c9a210fa12707458deb47dab
Aug 18 02:35:55.140 INFO running `"docker" "start" "-a" "0584a16aae04075b531c08831bf39d27e2b02378c9a210fa12707458deb47dab"`
Aug 18 02:35:56.413 INFO kablam!     Checking buf-read-ext v0.3.0 (file:///source)
Aug 18 02:35:58.463 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:35:58.463 INFO kablam!   --> src/lib.rs:46:84
Aug 18 02:35:58.463 INFO kablam!    |
Aug 18 02:35:58.463 INFO kablam! 46 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Aug 18 02:35:58.463 INFO kablam!    |                                                                                    ----^^^
Aug 18 02:35:58.463 INFO kablam!    |                                                                                    |
Aug 18 02:35:58.463 INFO kablam!    |                                                                                    help: remove this `mut`
Aug 18 02:35:58.463 INFO kablam!    |
Aug 18 02:35:58.463 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 18 02:35:58.463 INFO kablam! 
Aug 18 02:35:59.102 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:35:59.102 INFO kablam!   --> src/lib.rs:46:84
Aug 18 02:35:59.102 INFO kablam!    |
Aug 18 02:35:59.102 INFO kablam! 46 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Aug 18 02:35:59.102 INFO kablam!    |                                                                                    ----^^^
Aug 18 02:35:59.102 INFO kablam!    |                                                                                    |
Aug 18 02:35:59.102 INFO kablam!    |                                                                                    help: remove this `mut`
Aug 18 02:35:59.103 INFO kablam!    |
Aug 18 02:35:59.103 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 18 02:35:59.103 INFO kablam! 
Aug 18 02:35:59.180 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
Aug 18 02:35:59.187 INFO kablam! su: No module specific data is present
Aug 18 02:35:59.757 INFO running `"docker" "rm" "-f" "0584a16aae04075b531c08831bf39d27e2b02378c9a210fa12707458deb47dab"`
Aug 18 02:35:59.918 INFO blam! 0584a16aae04075b531c08831bf39d27e2b02378c9a210fa12707458deb47dab