Aug 30 17:39:38.177 INFO checking fixed_circular_buffer-0.2.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 17:39:38.177 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 17:39:38.177 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 17:39:38.357 INFO blam! 811d87a98720ca9d2c2a8a126f9c52083788783febcef158a34c99ffdd5ec79a
Aug 30 17:39:38.360 INFO running `"docker" "start" "-a" "811d87a98720ca9d2c2a8a126f9c52083788783febcef158a34c99ffdd5ec79a"`
Aug 30 17:39:38.918 INFO kablam!     Checking fixed_circular_buffer v0.2.2 (file:///source)
Aug 30 17:39:39.573 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Aug 30 17:39:39.574 INFO kablam!  --> src/lib.rs:1:12
Aug 30 17:39:39.574 INFO kablam!   |
Aug 30 17:39:39.574 INFO kablam! 1 | #![feature(core)]
Aug 30 17:39:39.574 INFO kablam!   |            ^^^^
Aug 30 17:39:39.574 INFO kablam!   |
Aug 30 17:39:39.574 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 17:39:39.574 INFO kablam! 
Aug 30 17:39:40.500 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Aug 30 17:39:40.500 INFO kablam!  --> src/lib.rs:1:12
Aug 30 17:39:40.500 INFO kablam!   |
Aug 30 17:39:40.500 INFO kablam! 1 | #![feature(core)]
Aug 30 17:39:40.500 INFO kablam!   |            ^^^^
Aug 30 17:39:40.500 INFO kablam!   |
Aug 30 17:39:40.500 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 17:39:40.500 INFO kablam! 
Aug 30 17:39:40.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Aug 30 17:39:40.539 INFO kablam! su: No module specific data is present
Aug 30 17:39:40.930 INFO running `"docker" "rm" "-f" "811d87a98720ca9d2c2a8a126f9c52083788783febcef158a34c99ffdd5ec79a"`
Aug 30 17:39:41.022 INFO blam! 811d87a98720ca9d2c2a8a126f9c52083788783febcef158a34c99ffdd5ec79a