Sep 01 17:43:38.925 INFO checking hdlc-0.2.4 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 17:43:38.925 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 17:43:38.925 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:43:39.078 INFO blam! ac8534aabde72920a2d60ba640fe14823431de7e55767d8263e17ef13cca09fe
Sep 01 17:43:39.079 INFO running `"docker" "start" "-a" "ac8534aabde72920a2d60ba640fe14823431de7e55767d8263e17ef13cca09fe"`
Sep 01 17:43:39.611 INFO kablam!     Checking hdlc v0.2.4 (file:///source)
Sep 01 17:43:42.115 INFO kablam! warning: unused import: `decode_slice`
Sep 01 17:43:42.115 INFO kablam!  --> benches/bench.rs:5:20
Sep 01 17:43:42.115 INFO kablam!   |
Sep 01 17:43:42.115 INFO kablam! 5 | use hdlc::{decode, decode_slice, encode, SpecialChars};
Sep 01 17:43:42.115 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 01 17:43:42.115 INFO kablam!   |
Sep 01 17:43:42.115 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 17:43:42.115 INFO kablam! 
Sep 01 17:43:42.247 INFO kablam! warning: struct is never constructed: `MyBox`
Sep 01 17:43:42.247 INFO kablam!   --> benches/bench.rs:10:1
Sep 01 17:43:42.247 INFO kablam!    |
Sep 01 17:43:42.247 INFO kablam! 10 | struct MyBox<'a, T: 'a>(&'a mut T);
Sep 01 17:43:42.247 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:43:42.247 INFO kablam!    |
Sep 01 17:43:42.248 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 17:43:42.248 INFO kablam! 
Sep 01 17:43:42.248 INFO kablam! warning: method is never used: `new`
Sep 01 17:43:42.248 INFO kablam!   --> benches/bench.rs:38:5
Sep 01 17:43:42.248 INFO kablam!    |
Sep 01 17:43:42.248 INFO kablam! 38 |     fn new(x: &'a mut T) -> MyBox<'a, T> {
Sep 01 17:43:42.248 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:43:42.248 INFO kablam! 
Sep 01 17:43:42.446 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
Sep 01 17:43:42.451 INFO kablam! su: No module specific data is present
Sep 01 17:43:42.957 INFO running `"docker" "rm" "-f" "ac8534aabde72920a2d60ba640fe14823431de7e55767d8263e17ef13cca09fe"`
Sep 01 17:43:43.062 INFO blam! ac8534aabde72920a2d60ba640fe14823431de7e55767d8263e17ef13cca09fe