Sep 10 12:01:23.772 INFO checking relm-attributes-0.14.6 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 12:01:23.772 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 12:01:23.772 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:01:23.959 INFO blam! 8f301c58eadc1706c85272bd7956fa6d18bfc6d6f0a6c23f783058e3b101f8d7
Sep 10 12:01:23.961 INFO running `"docker" "start" "-a" "8f301c58eadc1706c85272bd7956fa6d18bfc6d6f0a6c23f783058e3b101f8d7"`
Sep 10 12:01:25.129 INFO kablam! usermod: no changes
Sep 10 12:01:25.242 INFO kablam!     Checking syn v0.14.9
Sep 10 12:01:37.834 INFO kablam!     Checking relm-gen-widget v0.14.6
Sep 10 12:01:40.554 INFO kablam!     Checking relm-attributes v0.14.6 (file:///source)
Sep 10 12:01:41.726 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 12:01:41.726 INFO kablam!   --> src/lib.rs:22:12
Sep 10 12:01:41.726 INFO kablam!    |
Sep 10 12:01:41.726 INFO kablam! 22 | #![feature(proc_macro)]
Sep 10 12:01:41.726 INFO kablam!    |            ^^^^^^^^^^
Sep 10 12:01:41.726 INFO kablam!    |
Sep 10 12:01:41.726 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 12:01:41.726 INFO kablam! 
Sep 10 12:01:42.041 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 12:01:42.041 INFO kablam!   --> src/lib.rs:22:12
Sep 10 12:01:42.041 INFO kablam!    |
Sep 10 12:01:42.041 INFO kablam! 22 | #![feature(proc_macro)]
Sep 10 12:01:42.041 INFO kablam!    |            ^^^^^^^^^^
Sep 10 12:01:42.041 INFO kablam!    |
Sep 10 12:01:42.041 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 12:01:42.041 INFO kablam! 
Sep 10 12:01:42.090 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.94s
Sep 10 12:01:42.093 INFO kablam! su: No module specific data is present
Sep 10 12:01:43.456 INFO running `"docker" "rm" "-f" "8f301c58eadc1706c85272bd7956fa6d18bfc6d6f0a6c23f783058e3b101f8d7"`
Sep 10 12:01:43.569 INFO blam! 8f301c58eadc1706c85272bd7956fa6d18bfc6d6f0a6c23f783058e3b101f8d7