Jul 12 12:29:08.192 INFO checking cbuf-0.1.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:29:08.192 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:29:08.192 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:29:08.192 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:29:08.465 INFO blam! 14846de54c1e256f2286d523b862434f0d810bb358572082d47e29f81f075051
Jul 12 12:29:08.468 INFO running `"docker" "start" "-a" "14846de54c1e256f2286d523b862434f0d810bb358572082d47e29f81f075051"`
Jul 12 12:29:09.540 INFO kablam!     Checking cbuf v0.1.1 (file:///source)
Jul 12 12:29:10.738 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:29:10.738 INFO kablam!    --> src/lib.rs:235:13
Jul 12 12:29:10.738 INFO kablam!     |
Jul 12 12:29:10.738 INFO kablam! 235 |         let mut buf = &mut [0u8, 2];
Jul 12 12:29:10.738 INFO kablam!     |             ----^^^
Jul 12 12:29:10.738 INFO kablam!     |             |
Jul 12 12:29:10.738 INFO kablam!     |             help: remove this `mut`
Jul 12 12:29:10.738 INFO kablam!     |
Jul 12 12:29:10.738 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 12:29:10.738 INFO kablam! 
Jul 12 12:29:10.753 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:29:10.753 INFO kablam!    --> src/lib.rs:266:13
Jul 12 12:29:10.753 INFO kablam!     |
Jul 12 12:29:10.753 INFO kablam! 266 |         let mut buf = &mut [0u8, 0u8];
Jul 12 12:29:10.753 INFO kablam!     |             ----^^^
Jul 12 12:29:10.753 INFO kablam!     |             |
Jul 12 12:29:10.753 INFO kablam!     |             help: remove this `mut`
Jul 12 12:29:10.753 INFO kablam! 
Jul 12 12:29:10.763 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:29:10.763 INFO kablam!    --> src/lib.rs:298:13
Jul 12 12:29:10.763 INFO kablam!     |
Jul 12 12:29:10.763 INFO kablam! 298 |         let mut buf = &mut [0u8, 0u8];
Jul 12 12:29:10.763 INFO kablam!     |             ----^^^
Jul 12 12:29:10.763 INFO kablam!     |             |
Jul 12 12:29:10.763 INFO kablam!     |             help: remove this `mut`
Jul 12 12:29:10.763 INFO kablam! 
Jul 12 12:29:10.810 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Jul 12 12:29:10.813 INFO kablam! su: No module specific data is present
Jul 12 12:29:11.331 INFO running `"docker" "rm" "-f" "14846de54c1e256f2286d523b862434f0d810bb358572082d47e29f81f075051"`
Jul 12 12:29:11.519 INFO blam! 14846de54c1e256f2286d523b862434f0d810bb358572082d47e29f81f075051