Sep 01 18:59:04.335 INFO checking whiteout-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 18:59:04.335 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 18:59:04.335 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:59:04.473 INFO blam! 5949b9f92c4371a51266de01b2186fa8906209df0a9daa71fad44da507b3f59a
Sep 01 18:59:04.475 INFO running `"docker" "start" "-a" "5949b9f92c4371a51266de01b2186fa8906209df0a9daa71fad44da507b3f59a"`
Sep 01 18:59:05.017 INFO kablam!     Checking whiteout v0.1.0 (file:///source)
Sep 01 18:59:05.211 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 18:59:05.212 INFO kablam!   --> src/lib.rs:58:12
Sep 01 18:59:05.212 INFO kablam!    |
Sep 01 18:59:05.212 INFO kablam! 58 | #![feature(conservative_impl_trait)]
Sep 01 18:59:05.212 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:59:05.212 INFO kablam!    |
Sep 01 18:59:05.212 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 18:59:05.212 INFO kablam! 
Sep 01 18:59:05.251 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 18:59:05.251 INFO kablam!   --> src/lib.rs:58:12
Sep 01 18:59:05.251 INFO kablam!    |
Sep 01 18:59:05.251 INFO kablam! 58 | #![feature(conservative_impl_trait)]
Sep 01 18:59:05.251 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:59:05.251 INFO kablam!    |
Sep 01 18:59:05.251 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 18:59:05.251 INFO kablam! 
Sep 01 18:59:05.264 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Sep 01 18:59:05.265 INFO kablam! su: No module specific data is present
Sep 01 18:59:05.641 INFO running `"docker" "rm" "-f" "5949b9f92c4371a51266de01b2186fa8906209df0a9daa71fad44da507b3f59a"`
Sep 01 18:59:05.736 INFO blam! 5949b9f92c4371a51266de01b2186fa8906209df0a9daa71fad44da507b3f59a