Aug 11 18:12:14.627 INFO checking cargo-travis-0.0.9 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 18:12:14.627 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:12:14.627 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:12:14.627 INFO running `"docker" "create" "-v" "/tmp/crater.VXY1RUewQGFP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:12:14.860 INFO blam! 9ebd2bd094a08512b9ca890478bd90758a61b28cddf1585ed18be0079e60e16d
Aug 11 18:12:14.861 INFO running `"docker" "start" "-a" "9ebd2bd094a08512b9ca890478bd90758a61b28cddf1585ed18be0079e60e16d"`
Aug 11 18:12:16.629 INFO kablam!     Checking docopt v0.8.1
Aug 11 18:12:19.793 INFO kablam!     Checking cargo v0.22.0
Aug 11 18:12:47.615 INFO kablam!     Checking cargo-travis v0.0.9 (file:///source)
Aug 11 18:12:52.612 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 18:12:52.612 INFO kablam!    --> src/lib.rs:159:5
Aug 11 18:12:52.612 INFO kablam!     |
Aug 11 18:12:52.612 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Aug 11 18:12:52.612 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 18:12:52.612 INFO kablam!     |
Aug 11 18:12:52.612 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 18:12:52.612 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 18:12:52.612 INFO kablam! 
Aug 11 18:12:54.137 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 18:12:54.137 INFO kablam!    --> src/lib.rs:159:5
Aug 11 18:12:54.138 INFO kablam!     |
Aug 11 18:12:54.138 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Aug 11 18:12:54.138 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 18:12:54.138 INFO kablam!     |
Aug 11 18:12:54.138 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 18:12:54.138 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 18:12:54.138 INFO kablam! 
Aug 11 18:13:12.465 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 56.40s
Aug 11 18:13:12.493 INFO kablam! su: No module specific data is present
Aug 11 18:13:13.394 INFO running `"docker" "rm" "-f" "9ebd2bd094a08512b9ca890478bd90758a61b28cddf1585ed18be0079e60e16d"`
Aug 11 18:13:13.532 INFO blam! 9ebd2bd094a08512b9ca890478bd90758a61b28cddf1585ed18be0079e60e16d