Sep 19 22:11:40.308 INFO checking rats-0.0.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 22:11:40.308 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 22:11:40.308 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:11:40.514 INFO blam! 01f467affa020db1c134195e60bca83b566271e70420ff460a6a7e2e37b017dd
Sep 19 22:11:40.516 INFO running `"docker" "start" "-a" "01f467affa020db1c134195e60bca83b566271e70420ff460a6a7e2e37b017dd"`
Sep 19 22:11:41.753 INFO kablam! usermod: no changes
Sep 19 22:11:41.862 INFO kablam!     Checking rats v0.0.1 (/source)
Sep 19 22:11:42.514 INFO kablam! warning: unused import: `futures::future::AndThen`
Sep 19 22:11:42.514 INFO kablam!  --> src/instances/future.rs:7:5
Sep 19 22:11:42.514 INFO kablam!   |
Sep 19 22:11:42.514 INFO kablam! 7 | use futures::future::AndThen;
Sep 19 22:11:42.514 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 22:11:42.514 INFO kablam!   |
Sep 19 22:11:42.514 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 22:11:42.514 INFO kablam! 
Sep 19 22:11:42.514 INFO kablam! warning: unused import: `futures::future`
Sep 19 22:11:42.514 INFO kablam!   --> src/instances/option.rs:77:13
Sep 19 22:11:42.514 INFO kablam!    |
Sep 19 22:11:42.514 INFO kablam! 77 |         use futures::future;
Sep 19 22:11:42.514 INFO kablam!    |             ^^^^^^^^^^^^^^^
Sep 19 22:11:42.514 INFO kablam! 
Sep 19 22:11:42.514 INFO kablam! warning: unused import: `futures::future::FutureResult`
Sep 19 22:11:42.514 INFO kablam!   --> src/instances/option.rs:79:13
Sep 19 22:11:42.514 INFO kablam!    |
Sep 19 22:11:42.514 INFO kablam! 79 |         use futures::future::FutureResult;
Sep 19 22:11:42.514 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 22:11:42.514 INFO kablam! 
Sep 19 22:11:42.514 INFO kablam! warning: unused import: `applicative::Applicative`
Sep 19 22:11:42.514 INFO kablam!  --> src/instances/result.rs:5:5
Sep 19 22:11:42.514 INFO kablam!   |
Sep 19 22:11:42.514 INFO kablam! 5 | use applicative::Applicative;
Sep 19 22:11:42.514 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 22:11:42.514 INFO kablam! 
Sep 19 22:11:42.798 INFO kablam! warning: unused import: `futures::future::AndThen`
Sep 19 22:11:42.798 INFO kablam!  --> src/instances/future.rs:7:5
Sep 19 22:11:42.798 INFO kablam!   |
Sep 19 22:11:42.798 INFO kablam! 7 | use futures::future::AndThen;
Sep 19 22:11:42.798 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 22:11:42.798 INFO kablam!   |
Sep 19 22:11:42.798 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 22:11:42.798 INFO kablam! 
Sep 19 22:11:42.798 INFO kablam! warning: unused import: `applicative::Applicative`
Sep 19 22:11:42.798 INFO kablam!  --> src/instances/result.rs:5:5
Sep 19 22:11:42.798 INFO kablam!   |
Sep 19 22:11:42.798 INFO kablam! 5 | use applicative::Applicative;
Sep 19 22:11:42.798 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 22:11:42.798 INFO kablam! 
Sep 19 22:11:43.106 INFO kablam! warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 19 22:11:43.106 INFO kablam!  --> src/lib.rs:4:12
Sep 19 22:11:43.106 INFO kablam!   |
Sep 19 22:11:43.106 INFO kablam! 4 | #![feature(tool_attributes)]
Sep 19 22:11:43.106 INFO kablam!   |            ^^^^^^^^^^^^^^^
Sep 19 22:11:43.106 INFO kablam!   |
Sep 19 22:11:43.106 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 22:11:43.106 INFO kablam! 
Sep 19 22:11:43.282 INFO kablam! warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 19 22:11:43.282 INFO kablam!  --> src/lib.rs:4:12
Sep 19 22:11:43.282 INFO kablam!   |
Sep 19 22:11:43.282 INFO kablam! 4 | #![feature(tool_attributes)]
Sep 19 22:11:43.282 INFO kablam!   |            ^^^^^^^^^^^^^^^
Sep 19 22:11:43.282 INFO kablam!   |
Sep 19 22:11:43.282 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 22:11:43.282 INFO kablam! 
Sep 19 22:11:43.389 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Sep 19 22:11:43.393 INFO kablam! su: No module specific data is present
Sep 19 22:11:45.328 INFO running `"docker" "rm" "-f" "01f467affa020db1c134195e60bca83b566271e70420ff460a6a7e2e37b017dd"`
Sep 19 22:11:45.446 INFO blam! 01f467affa020db1c134195e60bca83b566271e70420ff460a6a7e2e37b017dd