Sep 19 17:57:39.520 INFO checking sorted_containers-0.1.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 17:57:39.520 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 17:57:39.520 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:57:39.826 INFO blam! c6a6e4324325cae2e40666663dc1fd10ca88fc5eb6b3d381a569d3e386d5dab8
Sep 19 17:57:39.828 INFO running `"docker" "start" "-a" "c6a6e4324325cae2e40666663dc1fd10ca88fc5eb6b3d381a569d3e386d5dab8"`
Sep 19 17:57:41.683 INFO kablam! usermod: no changes
Sep 19 17:57:41.721 INFO kablam!     Checking sorted_containers v0.1.1 (/source)
Sep 19 17:57:42.314 INFO kablam! warning: unused variable: `vec`
Sep 19 17:57:42.315 INFO kablam!   --> benches/sorted_vec.rs:20:9
Sep 19 17:57:42.315 INFO kablam!    |
Sep 19 17:57:42.315 INFO kablam! 20 |     let vec = sorted.into_vec();
Sep 19 17:57:42.315 INFO kablam!    |         ^^^ help: consider using `_vec` instead
Sep 19 17:57:42.315 INFO kablam!    |
Sep 19 17:57:42.315 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 17:57:42.315 INFO kablam! 
Sep 19 17:57:42.429 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Sep 19 17:57:42.430 INFO kablam! su: No module specific data is present
Sep 19 17:57:43.270 INFO running `"docker" "rm" "-f" "c6a6e4324325cae2e40666663dc1fd10ca88fc5eb6b3d381a569d3e386d5dab8"`
Sep 19 17:57:43.329 INFO blam! c6a6e4324325cae2e40666663dc1fd10ca88fc5eb6b3d381a569d3e386d5dab8