Aug 30 03:31:27.719 INFO checking signals-0.0.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 03:31:27.719 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 03:31:27.719 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 03:31:27.886 INFO blam! 03d4e867dd4c40b98fa538d35edc19296084490d276686574db1a2ae65af6644
Aug 30 03:31:27.888 INFO running `"docker" "start" "-a" "03d4e867dd4c40b98fa538d35edc19296084490d276686574db1a2ae65af6644"`
Aug 30 03:31:28.706 INFO kablam!     Checking signals v0.0.1 (file:///source)
Aug 30 03:31:29.375 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 30 03:31:29.375 INFO kablam!   --> src/lib.rs:59:12
Aug 30 03:31:29.375 INFO kablam!    |
Aug 30 03:31:29.375 INFO kablam! 59 | #![feature(conservative_impl_trait)]
Aug 30 03:31:29.375 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 03:31:29.375 INFO kablam!    |
Aug 30 03:31:29.375 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 30 03:31:29.375 INFO kablam! 
Aug 30 03:31:29.493 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 30 03:31:29.493 INFO kablam!   --> src/lib.rs:59:12
Aug 30 03:31:29.493 INFO kablam!    |
Aug 30 03:31:29.493 INFO kablam! 59 | #![feature(conservative_impl_trait)]
Aug 30 03:31:29.493 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 03:31:29.493 INFO kablam!    |
Aug 30 03:31:29.493 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 30 03:31:29.493 INFO kablam! 
Aug 30 03:31:29.507 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Aug 30 03:31:29.511 INFO kablam! su: No module specific data is present
Aug 30 03:31:30.050 INFO running `"docker" "rm" "-f" "03d4e867dd4c40b98fa538d35edc19296084490d276686574db1a2ae65af6644"`
Aug 30 03:31:30.143 INFO blam! 03d4e867dd4c40b98fa538d35edc19296084490d276686574db1a2ae65af6644