Aug 30 08:24:47.432 INFO checking pairlock-0.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 08:24:47.432 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 08:24:47.432 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/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 08:24:47.587 INFO blam! 25f8edcddd7f5aba797eb7c31920d7ca37605b928133a41e78fb8d9de83f2989
Aug 30 08:24:47.589 INFO running `"docker" "start" "-a" "25f8edcddd7f5aba797eb7c31920d7ca37605b928133a41e78fb8d9de83f2989"`
Aug 30 08:24:48.244 INFO kablam!     Checking pairlock v0.1.0 (file:///source)
Aug 30 08:24:49.604 INFO kablam! warning: unused import: `black_box`
Aug 30 08:24:49.605 INFO kablam!  --> benches/race_detection.rs:3:21
Aug 30 08:24:49.605 INFO kablam!   |
Aug 30 08:24:49.605 INFO kablam! 3 | use test::{Bencher, black_box};
Aug 30 08:24:49.605 INFO kablam!   |                     ^^^^^^^^^
Aug 30 08:24:49.605 INFO kablam!   |
Aug 30 08:24:49.605 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 08:24:49.605 INFO kablam! 
Aug 30 08:24:49.944 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Aug 30 08:24:49.953 INFO kablam! su: No module specific data is present
Aug 30 08:24:50.390 INFO running `"docker" "rm" "-f" "25f8edcddd7f5aba797eb7c31920d7ca37605b928133a41e78fb8d9de83f2989"`
Aug 30 08:24:50.516 INFO blam! 25f8edcddd7f5aba797eb7c31920d7ca37605b928133a41e78fb8d9de83f2989