Aug 30 23:46:51.156 INFO checking atomic_ring_buffer-1.0.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 23:46:51.157 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 23:46:51.157 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/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 23:46:51.394 INFO blam! 664d8216f76a9cf0646422beecee1ed286c427f3c33e6a9629d1deb8dde0f4f1
Aug 30 23:46:51.396 INFO running `"docker" "start" "-a" "664d8216f76a9cf0646422beecee1ed286c427f3c33e6a9629d1deb8dde0f4f1"`
Aug 30 23:46:52.129 INFO kablam!     Checking atomic_ring_buffer v1.0.0 (file:///source)
Aug 30 23:46:52.800 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 23:46:52.800 INFO kablam!  --> src/lib.rs:9:1
Aug 30 23:46:52.800 INFO kablam!   |
Aug 30 23:46:52.800 INFO kablam! 9 | #[macro_use]
Aug 30 23:46:52.800 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 23:46:52.800 INFO kablam!   |
Aug 30 23:46:52.800 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 23:46:52.800 INFO kablam! 
Aug 30 23:46:53.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Aug 30 23:46:53.605 INFO kablam! su: No module specific data is present
Aug 30 23:46:54.033 INFO running `"docker" "rm" "-f" "664d8216f76a9cf0646422beecee1ed286c427f3c33e6a9629d1deb8dde0f4f1"`
Aug 30 23:46:54.177 INFO blam! 664d8216f76a9cf0646422beecee1ed286c427f3c33e6a9629d1deb8dde0f4f1