Sep 01 03:51:35.862 INFO checking futures-bufio-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 03:51:35.862 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 03:51:35.862 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 03:51:36.106 INFO blam! f215882e27f6d8db8e42f0011ab0a48e1504f34d4901e1cf1210da7f9ec00237
Sep 01 03:51:36.108 INFO running `"docker" "start" "-a" "f215882e27f6d8db8e42f0011ab0a48e1504f34d4901e1cf1210da7f9ec00237"`
Sep 01 03:51:36.750 INFO kablam!     Checking futures-bufio v0.2.0 (file:///source)
Sep 01 03:51:37.405 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 01 03:51:37.405 INFO kablam!   --> src/lib.rs:10:12
Sep 01 03:51:37.405 INFO kablam!    |
Sep 01 03:51:37.405 INFO kablam! 10 | #![feature(conservative_impl_trait)]
Sep 01 03:51:37.405 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 03:51:37.405 INFO kablam!    |
Sep 01 03:51:37.405 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 03:51:37.405 INFO kablam! 
Sep 01 03:51:38.057 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 01 03:51:38.057 INFO kablam!   --> src/lib.rs:10:12
Sep 01 03:51:38.057 INFO kablam!    |
Sep 01 03:51:38.057 INFO kablam! 10 | #![feature(conservative_impl_trait)]
Sep 01 03:51:38.058 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 03:51:38.058 INFO kablam!    |
Sep 01 03:51:38.058 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 03:51:38.058 INFO kablam! 
Sep 01 03:51:38.084 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 01 03:51:38.087 INFO kablam! su: No module specific data is present
Sep 01 03:51:38.471 INFO running `"docker" "rm" "-f" "f215882e27f6d8db8e42f0011ab0a48e1504f34d4901e1cf1210da7f9ec00237"`
Sep 01 03:51:38.604 INFO blam! f215882e27f6d8db8e42f0011ab0a48e1504f34d4901e1cf1210da7f9ec00237