Jul 11 16:26:34.920 INFO checking BurntSushi/cargo-benchcmp against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 16:26:34.920 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:26:34.920 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:26:34.920 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 16:26:35.178 INFO blam! 3f30ac6b267c7d5c650d01ffc31378b0e4c63496a7751c470384f8a8fbe627ca
Jul 11 16:26:35.181 INFO running `"docker" "start" "-a" "3f30ac6b267c7d5c650d01ffc31378b0e4c63496a7751c470384f8a8fbe627ca"`
Jul 11 16:26:36.243 INFO kablam!     Checking prettytable-rs v0.6.7
Jul 11 16:26:36.244 INFO kablam!     Checking second_law v0.2.2
Jul 11 16:26:36.251 INFO kablam!     Checking docopt v0.8.3
Jul 11 16:26:36.251 INFO kablam!     Checking quickcheck v0.4.1
Jul 11 16:26:37.288 INFO kablam! error[E0282]: type annotations needed
Jul 11 16:26:37.288 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/second_law-0.2.2/src/atpath.rs:66:52
Jul 11 16:26:37.288 INFO kablam!    |
Jul 11 16:26:37.288 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Jul 11 16:26:37.288 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Jul 11 16:26:37.294 INFO kablam!    |
Jul 11 16:26:37.294 INFO kablam!    = note: type must be known at this point
Jul 11 16:26:37.294 INFO kablam! 
Jul 11 16:26:37.769 INFO kablam! error: aborting due to previous error
Jul 11 16:26:37.769 INFO kablam! 
Jul 11 16:26:37.770 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Jul 11 16:26:37.782 INFO kablam! error: Could not compile `second_law`.
Jul 11 16:26:37.790 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 16:26:42.019 INFO kablam! error: build failed
Jul 11 16:26:42.021 INFO kablam! su: No module specific data is present
Jul 11 16:26:42.538 INFO running `"docker" "rm" "-f" "3f30ac6b267c7d5c650d01ffc31378b0e4c63496a7751c470384f8a8fbe627ca"`
Jul 11 16:26:42.705 INFO blam! 3f30ac6b267c7d5c650d01ffc31378b0e4c63496a7751c470384f8a8fbe627ca