Sep 17 23:11:13.306 INFO checking hdlc-0.2.4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 23:11:13.306 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 23:11:13.306 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 23:11:13.750 INFO blam! cdb05c4fd679d76368079e9c872fd675f67e35556862ff0293c899bec587424f
Sep 17 23:11:13.752 INFO running `"docker" "start" "-a" "cdb05c4fd679d76368079e9c872fd675f67e35556862ff0293c899bec587424f"`
Sep 17 23:11:14.674 INFO kablam! usermod: no changes
Sep 17 23:11:14.727 INFO kablam!     Checking hdlc v0.2.4 (/source)
Sep 17 23:11:15.624 INFO kablam! warning: unused import: `decode_slice`
Sep 17 23:11:15.625 INFO kablam!  --> benches/bench.rs:5:20
Sep 17 23:11:15.625 INFO kablam!   |
Sep 17 23:11:15.625 INFO kablam! 5 | use hdlc::{decode, decode_slice, encode, SpecialChars};
Sep 17 23:11:15.625 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 17 23:11:15.625 INFO kablam!   |
Sep 17 23:11:15.625 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 23:11:15.625 INFO kablam! 
Sep 17 23:11:15.695 INFO kablam! warning: struct is never constructed: `MyBox`
Sep 17 23:11:15.695 INFO kablam!   --> benches/bench.rs:10:1
Sep 17 23:11:15.695 INFO kablam!    |
Sep 17 23:11:15.695 INFO kablam! 10 | struct MyBox<'a, T: 'a>(&'a mut T);
Sep 17 23:11:15.695 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 23:11:15.695 INFO kablam!    |
Sep 17 23:11:15.695 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 23:11:15.695 INFO kablam! 
Sep 17 23:11:15.697 INFO kablam! warning: method is never used: `new`
Sep 17 23:11:15.697 INFO kablam!   --> benches/bench.rs:38:5
Sep 17 23:11:15.697 INFO kablam!    |
Sep 17 23:11:15.697 INFO kablam! 38 |     fn new(x: &'a mut T) -> MyBox<'a, T> {
Sep 17 23:11:15.697 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 23:11:15.697 INFO kablam! 
Sep 17 23:11:15.820 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Sep 17 23:11:15.823 INFO kablam! su: No module specific data is present
Sep 17 23:11:16.246 INFO running `"docker" "rm" "-f" "cdb05c4fd679d76368079e9c872fd675f67e35556862ff0293c899bec587424f"`
Sep 17 23:11:16.340 INFO blam! cdb05c4fd679d76368079e9c872fd675f67e35556862ff0293c899bec587424f