Sep 21 02:40:10.890 INFO checking splay_tree-0.2.10 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:40:10.890 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:40:10.890 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:40:11.035 INFO blam! 1221be133ee617db8bf48164c437f585e05165da4ba8563b6d0f13b2f1f892f0
Sep 21 02:40:11.037 INFO running `"docker" "start" "-a" "1221be133ee617db8bf48164c437f585e05165da4ba8563b6d0f13b2f1f892f0"`
Sep 21 02:40:12.098 INFO kablam! usermod: no changes
Sep 21 02:40:12.146 INFO kablam!     Checking splay_tree v0.2.10 (/source)
Sep 21 02:40:12.973 INFO kablam! warning: function is never used: `get_middle_splay`
Sep 21 02:40:12.973 INFO kablam!   --> benches/bench.rs:25:1
Sep 21 02:40:12.973 INFO kablam!    |
Sep 21 02:40:12.973 INFO kablam! 25 | fn get_middle_splay(b: &mut test::Bencher, num: u32) {
Sep 21 02:40:12.973 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 02:40:12.973 INFO kablam!    |
Sep 21 02:40:12.973 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 02:40:12.973 INFO kablam! 
Sep 21 02:40:13.466 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 21 02:40:13.470 INFO kablam! su: No module specific data is present
Sep 21 02:40:14.201 INFO running `"docker" "rm" "-f" "1221be133ee617db8bf48164c437f585e05165da4ba8563b6d0f13b2f1f892f0"`
Sep 21 02:40:14.270 INFO blam! 1221be133ee617db8bf48164c437f585e05165da4ba8563b6d0f13b2f1f892f0