Aug 11 14:33:54.532 INFO checking fixed_circular_buffer-0.2.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 14:33:54.532 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:33:54.532 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:33:54.532 INFO running `"docker" "create" "-v" "/tmp/crater.eG4IEdcpkAUr:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 14:33:54.746 INFO blam! 8627a8d8ac3db90059fda3b8a0ba52f548ca250d79023e4f403f1fdaab514de1
Aug 11 14:33:54.749 INFO running `"docker" "start" "-a" "8627a8d8ac3db90059fda3b8a0ba52f548ca250d79023e4f403f1fdaab514de1"`
Aug 11 14:33:55.850 INFO kablam!     Checking fixed_circular_buffer v0.2.2 (file:///source)
Aug 11 14:33:56.810 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Aug 11 14:33:56.810 INFO kablam!  --> src/lib.rs:1:12
Aug 11 14:33:56.810 INFO kablam!   |
Aug 11 14:33:56.810 INFO kablam! 1 | #![feature(core)]
Aug 11 14:33:56.810 INFO kablam!   |            ^^^^
Aug 11 14:33:56.810 INFO kablam!   |
Aug 11 14:33:56.810 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 11 14:33:56.810 INFO kablam! 
Aug 11 14:33:58.328 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Aug 11 14:33:58.328 INFO kablam!  --> src/lib.rs:1:12
Aug 11 14:33:58.328 INFO kablam!   |
Aug 11 14:33:58.328 INFO kablam! 1 | #![feature(core)]
Aug 11 14:33:58.328 INFO kablam!   |            ^^^^
Aug 11 14:33:58.329 INFO kablam!   |
Aug 11 14:33:58.329 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 11 14:33:58.329 INFO kablam! 
Aug 11 14:33:58.400 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Aug 11 14:33:58.403 INFO kablam! su: No module specific data is present
Aug 11 14:33:59.083 INFO running `"docker" "rm" "-f" "8627a8d8ac3db90059fda3b8a0ba52f548ca250d79023e4f403f1fdaab514de1"`
Aug 11 14:33:59.281 INFO blam! 8627a8d8ac3db90059fda3b8a0ba52f548ca250d79023e4f403f1fdaab514de1