Aug 30 06:26:21.219 INFO checking rbtree-0.1.5 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:26:21.219 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:26:21.219 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:26:21.389 INFO blam! de82e844956d484979ac717c840321ba29557f00b4c949c6751555bf39cf958f
Aug 30 06:26:21.391 INFO running `"docker" "start" "-a" "de82e844956d484979ac717c840321ba29557f00b4c949c6751555bf39cf958f"`
Aug 30 06:26:21.939 INFO kablam!     Checking rbtree v0.1.5 (file:///source)
Aug 30 06:26:22.304 INFO kablam! warning: unused import: `super::RBTree`
Aug 30 06:26:22.304 INFO kablam!     --> src/lib.rs:1404:9
Aug 30 06:26:22.304 INFO kablam!      |
Aug 30 06:26:22.304 INFO kablam! 1404 |     use super::RBTree;
Aug 30 06:26:22.304 INFO kablam!      |         ^^^^^^^^^^^^^
Aug 30 06:26:22.304 INFO kablam!      |
Aug 30 06:26:22.304 INFO kablam!      = note: #[warn(unused_imports)] on by default
Aug 30 06:26:22.304 INFO kablam! 
Aug 30 06:26:23.346 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Aug 30 06:26:23.350 INFO kablam! su: No module specific data is present
Aug 30 06:26:23.731 INFO running `"docker" "rm" "-f" "de82e844956d484979ac717c840321ba29557f00b4c949c6751555bf39cf958f"`
Aug 30 06:26:23.857 INFO blam! de82e844956d484979ac717c840321ba29557f00b4c949c6751555bf39cf958f