Sep 04 01:27:34.453 INFO checking struct_gen_derive-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 04 01:27:34.453 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 04 01:27:34.453 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 01:27:34.629 INFO blam! cb23030b49c73e4237c60fe96404ab251f5779633190fdf731d77d36ef63b319 Sep 04 01:27:34.631 INFO running `"docker" "start" "-a" "cb23030b49c73e4237c60fe96404ab251f5779633190fdf731d77d36ef63b319"` Sep 04 01:27:35.203 INFO kablam! Checking syn v0.10.8 Sep 04 01:27:38.673 INFO kablam! Checking struct_gen_derive v0.1.0 (file:///source) Sep 04 01:27:40.983 INFO kablam! warning: missing documentation for a module Sep 04 01:27:40.983 INFO kablam! | Sep 04 01:27:40.983 INFO kablam! note: lint level defined here Sep 04 01:27:40.983 INFO kablam! --> src/lib.rs:1:9 Sep 04 01:27:40.983 INFO kablam! | Sep 04 01:27:40.983 INFO kablam! 1 | #![warn(missing_docs)] Sep 04 01:27:40.983 INFO kablam! | ^^^^^^^^^^^^ Sep 04 01:27:40.983 INFO kablam! Sep 04 01:27:40.984 INFO kablam! warning: missing documentation for a function Sep 04 01:27:40.984 INFO kablam! Sep 04 01:27:41.128 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.94s Sep 04 01:27:41.131 INFO kablam! su: No module specific data is present Sep 04 01:27:41.687 INFO running `"docker" "rm" "-f" "cb23030b49c73e4237c60fe96404ab251f5779633190fdf731d77d36ef63b319"` Sep 04 01:27:41.840 INFO blam! cb23030b49c73e4237c60fe96404ab251f5779633190fdf731d77d36ef63b319