Sep 04 21:28:58.313 INFO checking clap_flags-0.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:28:58.313 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:28:58.313 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:28:58.574 INFO blam! c33d6cc2222a3cb87745b94b010565ddd56b42d7bed65989bf22234ba94337cb
Sep 04 21:28:58.576 INFO running `"docker" "start" "-a" "c33d6cc2222a3cb87745b94b010565ddd56b42d7bed65989bf22234ba94337cb"`
Sep 04 21:28:59.713 INFO kablam!     Checking hyper v0.12.9
Sep 04 21:28:59.718 INFO kablam!     Checking clap_flags v0.2.0 (file:///source)
Sep 04 21:29:15.525 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 21:29:15.525 INFO kablam!  --> examples/main.rs:2:1
Sep 04 21:29:15.525 INFO kablam!   |
Sep 04 21:29:15.525 INFO kablam! 2 | #[macro_use]
Sep 04 21:29:15.525 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 21:29:15.525 INFO kablam!   |
Sep 04 21:29:15.525 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 21:29:15.525 INFO kablam! 
Sep 04 21:29:15.786 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.36s
Sep 04 21:29:15.798 INFO kablam! su: No module specific data is present
Sep 04 21:29:16.294 INFO running `"docker" "rm" "-f" "c33d6cc2222a3cb87745b94b010565ddd56b42d7bed65989bf22234ba94337cb"`
Sep 04 21:29:16.417 INFO blam! c33d6cc2222a3cb87745b94b010565ddd56b42d7bed65989bf22234ba94337cb