Sep 14 15:02:30.623 INFO checking hdlc-0.2.4 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 15:02:30.623 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 15:02:30.623 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 15:02:30.965 INFO blam! 2c2039c2298c0345d1e812f89f18a0ba3883efa91f6efa7ba079fa8e7b779ddb
Sep 14 15:02:30.968 INFO running `"docker" "start" "-a" "2c2039c2298c0345d1e812f89f18a0ba3883efa91f6efa7ba079fa8e7b779ddb"`
Sep 14 15:02:31.547 INFO kablam! usermod: no changes
Sep 14 15:02:31.595 INFO kablam!     Checking hdlc v0.2.4 (file:///source)
Sep 14 15:02:32.594 INFO kablam! warning: unused import: `decode_slice`
Sep 14 15:02:32.594 INFO kablam!  --> benches/bench.rs:5:20
Sep 14 15:02:32.594 INFO kablam!   |
Sep 14 15:02:32.594 INFO kablam! 5 | use hdlc::{decode, decode_slice, encode, SpecialChars};
Sep 14 15:02:32.594 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 14 15:02:32.594 INFO kablam!   |
Sep 14 15:02:32.594 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 15:02:32.594 INFO kablam! 
Sep 14 15:02:32.662 INFO kablam! warning: struct is never constructed: `MyBox`
Sep 14 15:02:32.662 INFO kablam!   --> benches/bench.rs:10:1
Sep 14 15:02:32.662 INFO kablam!    |
Sep 14 15:02:32.662 INFO kablam! 10 | struct MyBox<'a, T: 'a>(&'a mut T);
Sep 14 15:02:32.662 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 15:02:32.662 INFO kablam!    |
Sep 14 15:02:32.662 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 15:02:32.662 INFO kablam! 
Sep 14 15:02:32.662 INFO kablam! warning: method is never used: `new`
Sep 14 15:02:32.662 INFO kablam!   --> benches/bench.rs:38:5
Sep 14 15:02:32.662 INFO kablam!    |
Sep 14 15:02:32.662 INFO kablam! 38 |     fn new(x: &'a mut T) -> MyBox<'a, T> {
Sep 14 15:02:32.662 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 15:02:32.662 INFO kablam! 
Sep 14 15:02:32.774 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Sep 14 15:02:32.776 INFO kablam! su: No module specific data is present
Sep 14 15:02:33.423 INFO running `"docker" "rm" "-f" "2c2039c2298c0345d1e812f89f18a0ba3883efa91f6efa7ba079fa8e7b779ddb"`
Sep 14 15:02:33.526 INFO blam! 2c2039c2298c0345d1e812f89f18a0ba3883efa91f6efa7ba079fa8e7b779ddb