Aug 30 05:46:37.389 INFO checking rst-0.2.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 05:46:37.389 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 05:46:37.389 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:46:37.582 INFO blam! a084f4988954151108dbda5f069acfb372cd277fd4575ea23e730175e4fa4627
Aug 30 05:46:37.584 INFO running `"docker" "start" "-a" "a084f4988954151108dbda5f069acfb372cd277fd4575ea23e730175e4fa4627"`
Aug 30 05:46:38.307 INFO kablam!     Checking rst v0.2.0 (file:///source)
Aug 30 05:46:39.413 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 05:46:39.413 INFO kablam!  --> src/lib.rs:2:1
Aug 30 05:46:39.413 INFO kablam!   |
Aug 30 05:46:39.413 INFO kablam! 2 | #[macro_use]
Aug 30 05:46:39.413 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 05:46:39.413 INFO kablam!   |
Aug 30 05:46:39.413 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 05:46:39.413 INFO kablam! 
Aug 30 05:46:39.503 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 05:46:39.503 INFO kablam!  --> src/lib.rs:2:1
Aug 30 05:46:39.503 INFO kablam!   |
Aug 30 05:46:39.503 INFO kablam! 2 | #[macro_use]
Aug 30 05:46:39.503 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 05:46:39.503 INFO kablam!   |
Aug 30 05:46:39.503 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 05:46:39.503 INFO kablam! 
Aug 30 05:46:41.460 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:46:41.460 INFO kablam!   --> src/document_tree/element_categories.rs:13:7
Aug 30 05:46:41.460 INFO kablam!    |
Aug 30 05:46:41.460 INFO kablam! 13 |         let mut children = self.children_mut();
Aug 30 05:46:41.460 INFO kablam!    |             ----^^^^^^^^
Aug 30 05:46:41.460 INFO kablam!    |             |
Aug 30 05:46:41.460 INFO kablam!    |             help: remove this `mut`
Aug 30 05:46:41.461 INFO kablam!    |
Aug 30 05:46:41.461 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 05:46:41.461 INFO kablam! 
Aug 30 05:46:41.501 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:46:41.501 INFO kablam!   --> src/document_tree/element_categories.rs:13:7
Aug 30 05:46:41.501 INFO kablam!    |
Aug 30 05:46:41.501 INFO kablam! 13 |         let mut children = self.children_mut();
Aug 30 05:46:41.501 INFO kablam!    |             ----^^^^^^^^
Aug 30 05:46:41.501 INFO kablam!    |             |
Aug 30 05:46:41.501 INFO kablam!    |             help: remove this `mut`
Aug 30 05:46:41.502 INFO kablam!    |
Aug 30 05:46:41.502 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 05:46:41.502 INFO kablam! 
Aug 30 05:46:41.598 INFO kablam! warning: enum is never used: `BulletListType`
Aug 30 05:46:41.598 INFO kablam!   --> src/parser/token.rs:19:1
Aug 30 05:46:41.598 INFO kablam!    |
Aug 30 05:46:41.598 INFO kablam! 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Aug 30 05:46:41.598 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.598 INFO kablam!    |
Aug 30 05:46:41.598 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 05:46:41.598 INFO kablam! 
Aug 30 05:46:41.599 INFO kablam! warning: enum is never used: `EnumListChar`
Aug 30 05:46:41.599 INFO kablam!   --> src/parser/token.rs:20:1
Aug 30 05:46:41.599 INFO kablam!    |
Aug 30 05:46:41.599 INFO kablam! 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Aug 30 05:46:41.599 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.599 INFO kablam! 
Aug 30 05:46:41.600 INFO kablam! warning: enum is never used: `EnumListType`
Aug 30 05:46:41.600 INFO kablam!   --> src/parser/token.rs:21:1
Aug 30 05:46:41.600 INFO kablam!    |
Aug 30 05:46:41.600 INFO kablam! 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Aug 30 05:46:41.600 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.600 INFO kablam! 
Aug 30 05:46:41.600 INFO kablam! warning: enum is never used: `AdornmentChar`
Aug 30 05:46:41.600 INFO kablam!   --> src/parser/token.rs:22:1
Aug 30 05:46:41.600 INFO kablam!    |
Aug 30 05:46:41.600 INFO kablam! 22 | enum AdornmentChar {
Aug 30 05:46:41.600 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.600 INFO kablam! 
Aug 30 05:46:41.601 INFO kablam! warning: enum is never used: `FootnoteType`
Aug 30 05:46:41.601 INFO kablam!   --> src/parser/token.rs:27:1
Aug 30 05:46:41.601 INFO kablam!    |
Aug 30 05:46:41.601 INFO kablam! 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Aug 30 05:46:41.601 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.601 INFO kablam! 
Aug 30 05:46:41.601 INFO kablam! warning: enum is never used: `TokenBlockLevel`
Aug 30 05:46:41.601 INFO kablam!   --> src/parser/token.rs:29:1
Aug 30 05:46:41.601 INFO kablam!    |
Aug 30 05:46:41.601 INFO kablam! 29 | enum TokenBlockLevel {
Aug 30 05:46:41.602 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.602 INFO kablam! 
Aug 30 05:46:41.620 INFO kablam! warning: enum is never used: `BulletListType`
Aug 30 05:46:41.620 INFO kablam!   --> src/parser/token.rs:19:1
Aug 30 05:46:41.620 INFO kablam!    |
Aug 30 05:46:41.620 INFO kablam! 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Aug 30 05:46:41.620 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.620 INFO kablam!    |
Aug 30 05:46:41.620 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 05:46:41.620 INFO kablam! 
Aug 30 05:46:41.620 INFO kablam! warning: enum is never used: `EnumListChar`
Aug 30 05:46:41.620 INFO kablam!   --> src/parser/token.rs:20:1
Aug 30 05:46:41.620 INFO kablam!    |
Aug 30 05:46:41.620 INFO kablam! 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Aug 30 05:46:41.620 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.620 INFO kablam! 
Aug 30 05:46:41.620 INFO kablam! warning: enum is never used: `EnumListType`
Aug 30 05:46:41.620 INFO kablam!   --> src/parser/token.rs:21:1
Aug 30 05:46:41.620 INFO kablam!    |
Aug 30 05:46:41.620 INFO kablam! 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Aug 30 05:46:41.620 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.620 INFO kablam! 
Aug 30 05:46:41.620 INFO kablam! warning: enum is never used: `AdornmentChar`
Aug 30 05:46:41.620 INFO kablam!   --> src/parser/token.rs:22:1
Aug 30 05:46:41.620 INFO kablam!    |
Aug 30 05:46:41.620 INFO kablam! 22 | enum AdornmentChar {
Aug 30 05:46:41.620 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.620 INFO kablam! 
Aug 30 05:46:41.620 INFO kablam! warning: enum is never used: `FootnoteType`
Aug 30 05:46:41.621 INFO kablam!   --> src/parser/token.rs:27:1
Aug 30 05:46:41.621 INFO kablam!    |
Aug 30 05:46:41.621 INFO kablam! 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Aug 30 05:46:41.621 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.621 INFO kablam! 
Aug 30 05:46:41.621 INFO kablam! warning: enum is never used: `TokenBlockLevel`
Aug 30 05:46:41.621 INFO kablam!   --> src/parser/token.rs:29:1
Aug 30 05:46:41.621 INFO kablam!    |
Aug 30 05:46:41.621 INFO kablam! 29 | enum TokenBlockLevel {
Aug 30 05:46:41.621 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:41.621 INFO kablam! 
Aug 30 05:46:41.825 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Aug 30 05:46:41.829 INFO kablam! su: No module specific data is present
Aug 30 05:46:42.266 INFO running `"docker" "rm" "-f" "a084f4988954151108dbda5f069acfb372cd277fd4575ea23e730175e4fa4627"`
Aug 30 05:46:42.364 INFO blam! a084f4988954151108dbda5f069acfb372cd277fd4575ea23e730175e4fa4627