Sep 04 20:33:54.304 INFO checking fixed_circular_buffer-0.2.2 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 20:33:54.304 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 20:33:54.304 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 20:33:54.578 INFO blam! cf9815626bdf52ba74972652ff7d8220379f658ae2169e33b5ef0a324dd9c8fb
Sep 04 20:33:54.580 INFO running `"docker" "start" "-a" "cf9815626bdf52ba74972652ff7d8220379f658ae2169e33b5ef0a324dd9c8fb"`
Sep 04 20:33:55.311 INFO kablam!     Checking fixed_circular_buffer v0.2.2 (file:///source)
Sep 04 20:33:55.978 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 04 20:33:55.978 INFO kablam!  --> src/lib.rs:1:12
Sep 04 20:33:55.978 INFO kablam!   |
Sep 04 20:33:55.978 INFO kablam! 1 | #![feature(core)]
Sep 04 20:33:55.978 INFO kablam!   |            ^^^^
Sep 04 20:33:55.978 INFO kablam!   |
Sep 04 20:33:55.978 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 20:33:55.978 INFO kablam! 
Sep 04 20:33:56.631 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 04 20:33:56.631 INFO kablam!  --> src/lib.rs:1:12
Sep 04 20:33:56.631 INFO kablam!   |
Sep 04 20:33:56.631 INFO kablam! 1 | #![feature(core)]
Sep 04 20:33:56.631 INFO kablam!   |            ^^^^
Sep 04 20:33:56.631 INFO kablam!   |
Sep 04 20:33:56.631 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 20:33:56.631 INFO kablam! 
Sep 04 20:33:56.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 04 20:33:56.660 INFO kablam! su: No module specific data is present
Sep 04 20:33:57.182 INFO running `"docker" "rm" "-f" "cf9815626bdf52ba74972652ff7d8220379f658ae2169e33b5ef0a324dd9c8fb"`
Sep 04 20:33:57.279 INFO blam! cf9815626bdf52ba74972652ff7d8220379f658ae2169e33b5ef0a324dd9c8fb