Sep 06 03:43:45.894 INFO checking mml-0.1.41 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:43:45.894 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:43:45.894 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:43:46.167 INFO blam! d4362cd74bae160d3d3be2f1f9db831a7ff1be9f9f8edc75405e1c5ab6d8c598
Sep 06 03:43:46.169 INFO running `"docker" "start" "-a" "d4362cd74bae160d3d3be2f1f9db831a7ff1be9f9f8edc75405e1c5ab6d8c598"`
Sep 06 03:43:47.418 INFO kablam! usermod: no changes
Sep 06 03:43:47.466 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 06 03:43:47.466 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 06 03:43:47.466 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 06 03:43:47.466 INFO kablam! files will be included as a binary target:
Sep 06 03:43:47.466 INFO kablam! 
Sep 06 03:43:47.466 INFO kablam! * /source/src/main.rs
Sep 06 03:43:47.466 INFO kablam! 
Sep 06 03:43:47.466 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 06 03:43:47.466 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 06 03:43:47.466 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 06 03:43:47.466 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 06 03:43:47.466 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 06 03:43:47.466 INFO kablam! 
Sep 06 03:43:47.466 INFO kablam! For more information on this warning you can consult
Sep 06 03:43:47.466 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 06 03:43:47.466 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `ml`,
Sep 06 03:43:47.466 INFO kablam! please set bin.path in Cargo.toml
Sep 06 03:43:47.602 INFO kablam!     Checking dot v0.1.4
Sep 06 03:43:48.102 INFO kablam!     Checking mml v0.1.41 (file:///source)
Sep 06 03:43:48.934 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:43:48.934 INFO kablam!    --> src/core/item/state/mod.rs:153:17
Sep 06 03:43:48.934 INFO kablam!     |
Sep 06 03:43:48.934 INFO kablam! 153 |                 /// Trait.
Sep 06 03:43:48.934 INFO kablam!     |                 ^^^^^^^^^^
Sep 06 03:43:48.934 INFO kablam!     |
Sep 06 03:43:48.934 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 06 03:43:48.934 INFO kablam! 
Sep 06 03:43:48.934 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:43:48.934 INFO kablam!    --> src/core/item/state/mod.rs:159:17
Sep 06 03:43:48.934 INFO kablam!     |
Sep 06 03:43:48.934 INFO kablam! 159 |                 /// Structure with variables.
Sep 06 03:43:48.934 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:43:48.934 INFO kablam! 
Sep 06 03:43:48.934 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:43:48.934 INFO kablam!    --> src/core/item/state/mod.rs:165:17
Sep 06 03:43:48.934 INFO kablam!     |
Sep 06 03:43:48.934 INFO kablam! 165 |                 /// Enumeration with variables.
Sep 06 03:43:48.934 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:43:48.934 INFO kablam! 
Sep 06 03:43:49.033 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:43:49.033 INFO kablam!    --> src/core/item/state/mod.rs:153:17
Sep 06 03:43:49.033 INFO kablam!     |
Sep 06 03:43:49.033 INFO kablam! 153 |                 /// Trait.
Sep 06 03:43:49.033 INFO kablam!     |                 ^^^^^^^^^^
Sep 06 03:43:49.033 INFO kablam!     |
Sep 06 03:43:49.033 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 06 03:43:49.033 INFO kablam! 
Sep 06 03:43:49.033 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:43:49.033 INFO kablam!    --> src/core/item/state/mod.rs:159:17
Sep 06 03:43:49.033 INFO kablam!     |
Sep 06 03:43:49.033 INFO kablam! 159 |                 /// Structure with variables.
Sep 06 03:43:49.033 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:43:49.054 INFO kablam! 
Sep 06 03:43:49.054 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:43:49.054 INFO kablam!    --> src/core/item/state/mod.rs:165:17
Sep 06 03:43:49.054 INFO kablam!     |
Sep 06 03:43:49.054 INFO kablam! 165 |                 /// Enumeration with variables.
Sep 06 03:43:49.054 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:43:49.054 INFO kablam! 
Sep 06 03:43:52.566 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.13s
Sep 06 03:43:52.583 INFO kablam! su: No module specific data is present
Sep 06 03:43:53.074 INFO running `"docker" "rm" "-f" "d4362cd74bae160d3d3be2f1f9db831a7ff1be9f9f8edc75405e1c5ab6d8c598"`
Sep 06 03:43:53.180 INFO blam! d4362cd74bae160d3d3be2f1f9db831a7ff1be9f9f8edc75405e1c5ab6d8c598