Nov 04 14:25:21.829 INFO checking CLomanno/hdlc against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 14:25:21.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 14:25:22.357 INFO blam! 2764b38f45bad83b9bd8b9e83e16c0fa80e59afcf6158f45031403ecc30cd760
Nov 04 14:25:22.360 INFO running `"docker" "start" "-a" "2764b38f45bad83b9bd8b9e83e16c0fa80e59afcf6158f45031403ecc30cd760"`
Nov 04 14:25:24.181 INFO kablam! usermod: no changes
Nov 04 14:25:24.317 INFO kablam!     Checking hdlc v0.2.3 (/source)
Nov 04 14:25:27.499 INFO kablam! warning: unused import: `decode_slice`
Nov 04 14:25:27.499 INFO kablam!  --> benches/bench.rs:5:20
Nov 04 14:25:27.499 INFO kablam!   |
Nov 04 14:25:27.499 INFO kablam! 5 | use hdlc::{decode, decode_slice, encode, SpecialChars};
Nov 04 14:25:27.499 INFO kablam!   |                    ^^^^^^^^^^^^
Nov 04 14:25:27.499 INFO kablam!   |
Nov 04 14:25:27.499 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:25:27.499 INFO kablam! 
Nov 04 14:25:27.579 INFO kablam! warning: struct is never constructed: `MyBox`
Nov 04 14:25:27.579 INFO kablam!   --> benches/bench.rs:10:1
Nov 04 14:25:27.580 INFO kablam!    |
Nov 04 14:25:27.580 INFO kablam! 10 | struct MyBox<'a, T: 'a>(&'a mut T);
Nov 04 14:25:27.580 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:25:27.581 INFO kablam!    |
Nov 04 14:25:27.581 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 14:25:27.581 INFO kablam! 
Nov 04 14:25:27.582 INFO kablam! warning: method is never used: `new`
Nov 04 14:25:27.582 INFO kablam!   --> benches/bench.rs:38:5
Nov 04 14:25:27.582 INFO kablam!    |
Nov 04 14:25:27.583 INFO kablam! 38 |     fn new(x: &'a mut T) -> MyBox<'a, T> {
Nov 04 14:25:27.583 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:25:27.583 INFO kablam! 
Nov 04 14:25:27.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Nov 04 14:25:27.665 INFO kablam! su: No module specific data is present
Nov 04 14:25:28.736 INFO running `"docker" "rm" "-f" "2764b38f45bad83b9bd8b9e83e16c0fa80e59afcf6158f45031403ecc30cd760"`
Nov 04 14:25:29.103 INFO blam! 2764b38f45bad83b9bd8b9e83e16c0fa80e59afcf6158f45031403ecc30cd760