Aug 18 02:30:19.182 INFO checking bytecodec-0.4.6 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:30:19.182 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:30:19.182 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:30:19.182 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/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 02:30:19.483 INFO blam! 2008f28157b4fe4a96191d1ffdbf718ab28c2b2a73da82b23398652453ef9557
Aug 18 02:30:19.486 INFO running `"docker" "start" "-a" "2008f28157b4fe4a96191d1ffdbf718ab28c2b2a73da82b23398652453ef9557"`
Aug 18 02:30:20.551 INFO kablam!     Checking bytecodec v0.4.6 (file:///source)
Aug 18 02:30:28.096 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:30:28.096 INFO kablam!    --> src/bytes.rs:231:17
Aug 18 02:30:28.096 INFO kablam!     |
Aug 18 02:30:28.096 INFO kablam! 231 |             let mut bytes = track_assert_some!(self.bytes.as_mut(), ErrorKind::DecoderTerminated);
Aug 18 02:30:28.097 INFO kablam!     |                 ----^^^^^
Aug 18 02:30:28.097 INFO kablam!     |                 |
Aug 18 02:30:28.097 INFO kablam!     |                 help: remove this `mut`
Aug 18 02:30:28.097 INFO kablam!     |
Aug 18 02:30:28.097 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:30:28.097 INFO kablam! 
Aug 18 02:30:31.020 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:30:31.020 INFO kablam!    --> src/bytes.rs:231:17
Aug 18 02:30:31.020 INFO kablam!     |
Aug 18 02:30:31.020 INFO kablam! 231 |             let mut bytes = track_assert_some!(self.bytes.as_mut(), ErrorKind::DecoderTerminated);
Aug 18 02:30:31.020 INFO kablam!     |                 ----^^^^^
Aug 18 02:30:31.020 INFO kablam!     |                 |
Aug 18 02:30:31.020 INFO kablam!     |                 help: remove this `mut`
Aug 18 02:30:31.020 INFO kablam!     |
Aug 18 02:30:31.020 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:30:31.020 INFO kablam! 
Aug 18 02:30:35.166 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.70s
Aug 18 02:30:35.171 INFO kablam! su: No module specific data is present
Aug 18 02:30:35.964 INFO running `"docker" "rm" "-f" "2008f28157b4fe4a96191d1ffdbf718ab28c2b2a73da82b23398652453ef9557"`
Aug 18 02:30:36.100 INFO blam! 2008f28157b4fe4a96191d1ffdbf718ab28c2b2a73da82b23398652453ef9557