Aug 17 13:38:30.670 INFO checking rax-0.1.5 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 13:38:30.670 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 13:38:30.671 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 13:38:30.671 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 13:38:30.924 INFO blam! bb0a9bb7c901951f3e69a4eaa7fd2a6265a3e44c286185da64d7abc5aa3d4b27
Aug 17 13:38:30.925 INFO running `"docker" "start" "-a" "bb0a9bb7c901951f3e69a4eaa7fd2a6265a3e44c286185da64d7abc5aa3d4b27"`
Aug 17 13:38:31.954 INFO kablam!    Compiling rax v0.1.5 (file:///source)
Aug 17 13:38:34.619 INFO kablam! warning: unused import: `Bencher`
Aug 17 13:38:34.619 INFO kablam!     --> src/lib.rs:1969:16
Aug 17 13:38:34.619 INFO kablam!      |
Aug 17 13:38:34.619 INFO kablam! 1969 |     use test::{Bencher};
Aug 17 13:38:34.619 INFO kablam!      |                ^^^^^^^
Aug 17 13:38:34.619 INFO kablam!      |
Aug 17 13:38:34.619 INFO kablam!      = note: #[warn(unused_imports)] on by default
Aug 17 13:38:34.619 INFO kablam! 
Aug 17 13:38:36.674 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 13:38:36.674 INFO kablam!   --> benches/bench.rs:19:9
Aug 17 13:38:36.674 INFO kablam!    |
Aug 17 13:38:36.674 INFO kablam! 19 |         r.insert_null(3);
Aug 17 13:38:36.674 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Aug 17 13:38:36.674 INFO kablam!    |
Aug 17 13:38:36.674 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 13:38:36.674 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 13:38:36.674 INFO kablam! 
Aug 17 13:38:36.737 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Aug 17 13:38:36.741 INFO kablam! su: No module specific data is present
Aug 17 13:38:37.248 INFO running `"docker" "rm" "-f" "bb0a9bb7c901951f3e69a4eaa7fd2a6265a3e44c286185da64d7abc5aa3d4b27"`
Aug 17 13:38:37.403 INFO blam! bb0a9bb7c901951f3e69a4eaa7fd2a6265a3e44c286185da64d7abc5aa3d4b27