Sep 14 13:04:20.989 INFO checking mml-0.1.41 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 13:04:20.989 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 13:04:20.989 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:04:21.468 INFO blam! cdc7f12cd565b0cfc82af7d39b6bce5f58a693f373449b16808ddadf54fdf12f
Sep 14 13:04:21.470 INFO running `"docker" "start" "-a" "cdc7f12cd565b0cfc82af7d39b6bce5f58a693f373449b16808ddadf54fdf12f"`
Sep 14 13:04:22.903 INFO kablam! usermod: no changes
Sep 14 13:04:22.973 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 14 13:04:22.973 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 14 13:04:22.973 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 14 13:04:22.973 INFO kablam! files will be included as a binary target:
Sep 14 13:04:22.973 INFO kablam! 
Sep 14 13:04:22.973 INFO kablam! * /source/src/main.rs
Sep 14 13:04:22.973 INFO kablam! 
Sep 14 13:04:22.973 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 14 13:04:22.973 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 14 13:04:22.973 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 14 13:04:22.973 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 14 13:04:22.973 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 14 13:04:22.973 INFO kablam! 
Sep 14 13:04:22.973 INFO kablam! For more information on this warning you can consult
Sep 14 13:04:22.973 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 14 13:04:22.973 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `ml`,
Sep 14 13:04:22.973 INFO kablam! please set bin.path in Cargo.toml
Sep 14 13:04:23.107 INFO kablam!     Checking dot v0.1.4
Sep 14 13:04:23.667 INFO kablam!     Checking mml v0.1.41 (file:///source)
Sep 14 13:04:24.331 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 13:04:24.331 INFO kablam!    --> src/core/item/state/mod.rs:153:17
Sep 14 13:04:24.331 INFO kablam!     |
Sep 14 13:04:24.331 INFO kablam! 153 |                 /// Trait.
Sep 14 13:04:24.331 INFO kablam!     |                 ^^^^^^^^^^
Sep 14 13:04:24.331 INFO kablam!     |
Sep 14 13:04:24.331 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 14 13:04:24.331 INFO kablam! 
Sep 14 13:04:24.331 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 13:04:24.331 INFO kablam!    --> src/core/item/state/mod.rs:159:17
Sep 14 13:04:24.331 INFO kablam!     |
Sep 14 13:04:24.331 INFO kablam! 159 |                 /// Structure with variables.
Sep 14 13:04:24.331 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:04:24.331 INFO kablam! 
Sep 14 13:04:24.331 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 13:04:24.331 INFO kablam!    --> src/core/item/state/mod.rs:165:17
Sep 14 13:04:24.331 INFO kablam!     |
Sep 14 13:04:24.331 INFO kablam! 165 |                 /// Enumeration with variables.
Sep 14 13:04:24.331 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:04:24.331 INFO kablam! 
Sep 14 13:04:24.385 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 13:04:24.385 INFO kablam!    --> src/core/item/state/mod.rs:153:17
Sep 14 13:04:24.385 INFO kablam!     |
Sep 14 13:04:24.385 INFO kablam! 153 |                 /// Trait.
Sep 14 13:04:24.385 INFO kablam!     |                 ^^^^^^^^^^
Sep 14 13:04:24.391 INFO kablam!     |
Sep 14 13:04:24.391 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 14 13:04:24.392 INFO kablam! 
Sep 14 13:04:24.392 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 13:04:24.392 INFO kablam!    --> src/core/item/state/mod.rs:159:17
Sep 14 13:04:24.392 INFO kablam!     |
Sep 14 13:04:24.392 INFO kablam! 159 |                 /// Structure with variables.
Sep 14 13:04:24.392 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:04:24.393 INFO kablam! 
Sep 14 13:04:24.393 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 13:04:24.393 INFO kablam!    --> src/core/item/state/mod.rs:165:17
Sep 14 13:04:24.393 INFO kablam!     |
Sep 14 13:04:24.393 INFO kablam! 165 |                 /// Enumeration with variables.
Sep 14 13:04:24.393 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:04:24.393 INFO kablam! 
Sep 14 13:04:27.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
Sep 14 13:04:27.551 INFO kablam! su: No module specific data is present
Sep 14 13:04:28.585 INFO running `"docker" "rm" "-f" "cdc7f12cd565b0cfc82af7d39b6bce5f58a693f373449b16808ddadf54fdf12f"`
Sep 14 13:04:28.686 INFO blam! cdc7f12cd565b0cfc82af7d39b6bce5f58a693f373449b16808ddadf54fdf12f