Aug 30 09:28:19.431 INFO checking nom-4.0.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 09:28:19.431 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 09:28:19.432 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 09:28:19.577 INFO blam! 9930ea174a93dd4ea9194a88c0e98238803ae2cf93a8638dd5a706c687b664ff
Aug 30 09:28:19.579 INFO running `"docker" "start" "-a" "9930ea174a93dd4ea9194a88c0e98238803ae2cf93a8638dd5a706c687b664ff"`
Aug 30 09:28:20.166 INFO kablam!     Checking nom v4.0.0 (file:///source)
Aug 30 09:28:21.634 INFO kablam! error: a macro named `char` has already been exported
Aug 30 09:28:21.634 INFO kablam!    --> src/character.rs:99:1
Aug 30 09:28:21.634 INFO kablam!     |
Aug 30 09:28:21.634 INFO kablam! 99  | / macro_rules! char (
Aug 30 09:28:21.634 INFO kablam! 100 | |   ($i:expr, $c: expr) => (
Aug 30 09:28:21.634 INFO kablam! 101 | |     {
Aug 30 09:28:21.634 INFO kablam! 102 | |       use $crate::lib::std::result::Result::*;
Aug 30 09:28:21.634 INFO kablam! ...   |
Aug 30 09:28:21.634 INFO kablam! 123 | |   );
Aug 30 09:28:21.634 INFO kablam! 124 | | );
Aug 30 09:28:21.634 INFO kablam!     | |__^ `char` already exported
Aug 30 09:28:21.634 INFO kablam!     |
Aug 30 09:28:21.634 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Aug 30 09:28:21.634 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 30 09:28:21.634 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 30 09:28:21.634 INFO kablam! note: previous macro export is now shadowed
Aug 30 09:28:21.634 INFO kablam!    --> src/bytes.rs:1112:3
Aug 30 09:28:21.634 INFO kablam!     |
Aug 30 09:28:21.634 INFO kablam! 1112| /   macro_rules! char (
Aug 30 09:28:21.634 INFO kablam! 1113| |     ($i:expr, $c: expr) => (
Aug 30 09:28:21.634 INFO kablam! 1114| |       {
Aug 30 09:28:21.634 INFO kablam! 1115| |         use $crate::lib::std::result::Result::*;
Aug 30 09:28:21.634 INFO kablam! ...   |
Aug 30 09:28:21.634 INFO kablam! 1136| |     );
Aug 30 09:28:21.634 INFO kablam! 1137| |   );
Aug 30 09:28:21.635 INFO kablam!     | |____^
Aug 30 09:28:21.635 INFO kablam! 
Aug 30 09:28:24.860 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Aug 30 09:28:24.860 INFO kablam!  --> tests/inference.rs:5:10
Aug 30 09:28:24.860 INFO kablam!   |
Aug 30 09:28:24.860 INFO kablam! 5 | #![allow(unused_doc_comment)]
Aug 30 09:28:24.860 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Aug 30 09:28:24.860 INFO kablam!   |
Aug 30 09:28:24.860 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Aug 30 09:28:24.860 INFO kablam! 
Aug 30 09:28:26.761 INFO kablam! warning: doc comment not used by rustdoc
Aug 30 09:28:26.761 INFO kablam!   --> tests/inference.rs:40:5
Aug 30 09:28:26.761 INFO kablam!    |
Aug 30 09:28:26.761 INFO kablam! 40 |     ///
Aug 30 09:28:26.761 INFO kablam!    |     ^^^
Aug 30 09:28:26.762 INFO kablam!    |
Aug 30 09:28:26.762 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 30 09:28:26.763 INFO kablam! 
Aug 30 09:28:38.029 INFO kablam! error: aborting due to previous error
Aug 30 09:28:38.030 INFO kablam! 
Aug 30 09:28:38.041 INFO kablam! error: Could not compile `nom`.
Aug 30 09:28:38.041 INFO kablam! 
Aug 30 09:28:38.041 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 09:28:38.043 INFO kablam! su: No module specific data is present
Aug 30 09:28:38.503 INFO running `"docker" "rm" "-f" "9930ea174a93dd4ea9194a88c0e98238803ae2cf93a8638dd5a706c687b664ff"`
Aug 30 09:28:38.674 INFO blam! 9930ea174a93dd4ea9194a88c0e98238803ae2cf93a8638dd5a706c687b664ff