Sep 10 12:37:19.759 INFO checking prost-derive-0.2.3 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:37:19.759 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:37:19.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:37:19.967 INFO blam! bfa0998922f6d8107602d3066e84532ae94b0469743e70514d89086c917819f2
Sep 10 12:37:19.969 INFO running `"docker" "start" "-a" "bfa0998922f6d8107602d3066e84532ae94b0469743e70514d89086c917819f2"`
Sep 10 12:37:21.190 INFO kablam! usermod: no changes
Sep 10 12:37:21.278 INFO kablam!     Checking rustc-demangle v0.1.9
Sep 10 12:37:21.278 INFO kablam!     Checking either v1.5.0
Sep 10 12:37:21.286 INFO kablam!     Checking backtrace-sys v0.1.24
Sep 10 12:37:21.555 INFO kablam!     Checking itertools v0.7.8
Sep 10 12:37:21.580 INFO kablam!     Checking backtrace v0.3.9
Sep 10 12:37:22.135 INFO kablam!     Checking error-chain v0.11.0
Sep 10 12:37:23.751 INFO kablam!     Checking prost-derive v0.2.3 (file:///source)
Sep 10 12:37:23.858 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 10 12:37:23.858 INFO kablam!   --> src/lib.rs:20:29
Sep 10 12:37:23.858 INFO kablam!    |
Sep 10 12:37:23.858 INFO kablam! 20 |     #![allow(unknown_lints, unused_doc_comment)]
Sep 10 12:37:23.858 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 10 12:37:23.858 INFO kablam!    |
Sep 10 12:37:23.858 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Sep 10 12:37:23.858 INFO kablam! 
Sep 10 12:37:23.882 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 10 12:37:23.882 INFO kablam!   --> src/lib.rs:20:29
Sep 10 12:37:23.882 INFO kablam!    |
Sep 10 12:37:23.882 INFO kablam! 20 |     #![allow(unknown_lints, unused_doc_comment)]
Sep 10 12:37:23.882 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 10 12:37:23.882 INFO kablam!    |
Sep 10 12:37:23.882 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Sep 10 12:37:23.882 INFO kablam! 
Sep 10 12:37:27.430 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
Sep 10 12:37:27.430 INFO kablam! su: No module specific data is present
Sep 10 12:37:28.714 INFO running `"docker" "rm" "-f" "bfa0998922f6d8107602d3066e84532ae94b0469743e70514d89086c917819f2"`
Sep 10 12:37:28.768 INFO blam! bfa0998922f6d8107602d3066e84532ae94b0469743e70514d89086c917819f2