Sep 04 17:15:01.257 INFO checking futures-bufio-0.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 17:15:01.257 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 17:15:01.257 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 17:15:01.433 INFO blam! 4680c92210c38f472eb2a75f9e1324dd8377acf16a942a378097dbcf09712690
Sep 04 17:15:01.435 INFO running `"docker" "start" "-a" "4680c92210c38f472eb2a75f9e1324dd8377acf16a942a378097dbcf09712690"`
Sep 04 17:15:02.037 INFO kablam!     Checking futures-bufio v0.2.0 (file:///source)
Sep 04 17:15:02.725 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 04 17:15:02.725 INFO kablam!   --> src/lib.rs:10:12
Sep 04 17:15:02.726 INFO kablam!    |
Sep 04 17:15:02.726 INFO kablam! 10 | #![feature(conservative_impl_trait)]
Sep 04 17:15:02.726 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:15:02.726 INFO kablam!    |
Sep 04 17:15:02.726 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 17:15:02.726 INFO kablam! 
Sep 04 17:15:03.359 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 04 17:15:03.360 INFO kablam!   --> src/lib.rs:10:12
Sep 04 17:15:03.360 INFO kablam!    |
Sep 04 17:15:03.360 INFO kablam! 10 | #![feature(conservative_impl_trait)]
Sep 04 17:15:03.360 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:15:03.360 INFO kablam!    |
Sep 04 17:15:03.360 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 17:15:03.360 INFO kablam! 
Sep 04 17:15:03.386 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Sep 04 17:15:03.389 INFO kablam! su: No module specific data is present
Sep 04 17:15:03.758 INFO running `"docker" "rm" "-f" "4680c92210c38f472eb2a75f9e1324dd8377acf16a942a378097dbcf09712690"`
Sep 04 17:15:03.862 INFO blam! 4680c92210c38f472eb2a75f9e1324dd8377acf16a942a378097dbcf09712690