Sep 14 11:08:10.544 INFO checking rats-0.0.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 11:08:10.544 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 11:08:10.544 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:08:11.015 INFO blam! f0e4b1860c8fe61cb60e7fe6c8c37a91b53b13a5ca345494a1b335facbbaba9c
Sep 14 11:08:11.017 INFO running `"docker" "start" "-a" "f0e4b1860c8fe61cb60e7fe6c8c37a91b53b13a5ca345494a1b335facbbaba9c"`
Sep 14 11:08:12.499 INFO kablam! usermod: no changes
Sep 14 11:08:12.603 INFO kablam!     Checking rats v0.0.1 (file:///source)
Sep 14 11:08:13.435 INFO kablam! warning: unused import: `futures::future::AndThen`
Sep 14 11:08:13.435 INFO kablam!  --> src/instances/future.rs:7:5
Sep 14 11:08:13.435 INFO kablam!   |
Sep 14 11:08:13.435 INFO kablam! 7 | use futures::future::AndThen;
Sep 14 11:08:13.435 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:08:13.435 INFO kablam!   |
Sep 14 11:08:13.435 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 11:08:13.435 INFO kablam! 
Sep 14 11:08:13.435 INFO kablam! warning: unused import: `futures::future`
Sep 14 11:08:13.435 INFO kablam!   --> src/instances/option.rs:77:13
Sep 14 11:08:13.435 INFO kablam!    |
Sep 14 11:08:13.435 INFO kablam! 77 |         use futures::future;
Sep 14 11:08:13.435 INFO kablam!    |             ^^^^^^^^^^^^^^^
Sep 14 11:08:13.435 INFO kablam! 
Sep 14 11:08:13.435 INFO kablam! warning: unused import: `futures::future::FutureResult`
Sep 14 11:08:13.435 INFO kablam!   --> src/instances/option.rs:79:13
Sep 14 11:08:13.435 INFO kablam!    |
Sep 14 11:08:13.435 INFO kablam! 79 |         use futures::future::FutureResult;
Sep 14 11:08:13.435 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:08:13.435 INFO kablam! 
Sep 14 11:08:13.435 INFO kablam! warning: unused import: `applicative::Applicative`
Sep 14 11:08:13.435 INFO kablam!  --> src/instances/result.rs:5:5
Sep 14 11:08:13.435 INFO kablam!   |
Sep 14 11:08:13.435 INFO kablam! 5 | use applicative::Applicative;
Sep 14 11:08:13.435 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:08:13.435 INFO kablam! 
Sep 14 11:08:13.599 INFO kablam! warning: unused import: `futures::future::AndThen`
Sep 14 11:08:13.599 INFO kablam!  --> src/instances/future.rs:7:5
Sep 14 11:08:13.599 INFO kablam!   |
Sep 14 11:08:13.599 INFO kablam! 7 | use futures::future::AndThen;
Sep 14 11:08:13.599 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:08:13.599 INFO kablam!   |
Sep 14 11:08:13.599 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 11:08:13.599 INFO kablam! 
Sep 14 11:08:13.599 INFO kablam! warning: unused import: `applicative::Applicative`
Sep 14 11:08:13.599 INFO kablam!  --> src/instances/result.rs:5:5
Sep 14 11:08:13.599 INFO kablam!   |
Sep 14 11:08:13.599 INFO kablam! 5 | use applicative::Applicative;
Sep 14 11:08:13.599 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:08:13.599 INFO kablam! 
Sep 14 11:08:13.887 INFO kablam! warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 11:08:13.887 INFO kablam!  --> src/lib.rs:4:12
Sep 14 11:08:13.887 INFO kablam!   |
Sep 14 11:08:13.887 INFO kablam! 4 | #![feature(tool_attributes)]
Sep 14 11:08:13.887 INFO kablam!   |            ^^^^^^^^^^^^^^^
Sep 14 11:08:13.887 INFO kablam!   |
Sep 14 11:08:13.887 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 11:08:13.887 INFO kablam! 
Sep 14 11:08:14.173 INFO kablam! warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 11:08:14.173 INFO kablam!  --> src/lib.rs:4:12
Sep 14 11:08:14.173 INFO kablam!   |
Sep 14 11:08:14.173 INFO kablam! 4 | #![feature(tool_attributes)]
Sep 14 11:08:14.173 INFO kablam!   |            ^^^^^^^^^^^^^^^
Sep 14 11:08:14.173 INFO kablam!   |
Sep 14 11:08:14.173 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 11:08:14.173 INFO kablam! 
Sep 14 11:08:14.239 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Sep 14 11:08:14.247 INFO kablam! su: No module specific data is present
Sep 14 11:08:15.207 INFO running `"docker" "rm" "-f" "f0e4b1860c8fe61cb60e7fe6c8c37a91b53b13a5ca345494a1b335facbbaba9c"`
Sep 14 11:08:15.487 INFO blam! f0e4b1860c8fe61cb60e7fe6c8c37a91b53b13a5ca345494a1b335facbbaba9c