Nov 04 18:40:40.769 INFO checking rst-0.2.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 18:40:40.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 18:40:41.325 INFO blam! 551e57cb3fa1fa7011358c517e63c9623f57e4b191a53e3608388622b7218e94
Nov 04 18:40:41.333 INFO running `"docker" "start" "-a" "551e57cb3fa1fa7011358c517e63c9623f57e4b191a53e3608388622b7218e94"`
Nov 04 18:40:42.194 INFO kablam! usermod: no changes
Nov 04 18:40:42.310 INFO kablam!     Checking unicode_categories v0.1.1
Nov 04 18:40:43.314 INFO kablam!     Checking rst v0.2.0 (/source)
Nov 04 18:40:44.844 INFO kablam! warning: unused `#[macro_use]` import
Nov 04 18:40:44.858 INFO kablam!  --> src/lib.rs:2:1
Nov 04 18:40:44.859 INFO kablam!   |
Nov 04 18:40:44.859 INFO kablam! 2 | #[macro_use]
Nov 04 18:40:44.859 INFO kablam!   | ^^^^^^^^^^^^
Nov 04 18:40:44.859 INFO kablam!   |
Nov 04 18:40:44.859 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 18:40:44.859 INFO kablam! 
Nov 04 18:40:45.135 INFO kablam! warning: unused `#[macro_use]` import
Nov 04 18:40:45.135 INFO kablam!  --> src/lib.rs:2:1
Nov 04 18:40:45.135 INFO kablam!   |
Nov 04 18:40:45.135 INFO kablam! 2 | #[macro_use]
Nov 04 18:40:45.135 INFO kablam!   | ^^^^^^^^^^^^
Nov 04 18:40:45.135 INFO kablam!   |
Nov 04 18:40:45.135 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 18:40:45.135 INFO kablam! 
Nov 04 18:40:45.679 INFO kablam! warning: variable does not need to be mutable
Nov 04 18:40:45.679 INFO kablam!   --> src/document_tree/element_categories.rs:13:7
Nov 04 18:40:45.679 INFO kablam!    |
Nov 04 18:40:45.679 INFO kablam! 13 |         let mut children = self.children_mut();
Nov 04 18:40:45.679 INFO kablam!    |             ----^^^^^^^^
Nov 04 18:40:45.679 INFO kablam!    |             |
Nov 04 18:40:45.679 INFO kablam!    |             help: remove this `mut`
Nov 04 18:40:45.679 INFO kablam!    |
Nov 04 18:40:45.679 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 18:40:45.679 INFO kablam! 
Nov 04 18:40:45.732 INFO kablam! warning: enum is never used: `BulletListType`
Nov 04 18:40:45.732 INFO kablam!   --> src/parser/token.rs:19:1
Nov 04 18:40:45.732 INFO kablam!    |
Nov 04 18:40:45.732 INFO kablam! 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Nov 04 18:40:45.732 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:45.734 INFO kablam!    |
Nov 04 18:40:45.735 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 18:40:45.735 INFO kablam! 
Nov 04 18:40:45.735 INFO kablam! warning: enum is never used: `EnumListChar`
Nov 04 18:40:45.735 INFO kablam!   --> src/parser/token.rs:20:1
Nov 04 18:40:45.736 INFO kablam!    |
Nov 04 18:40:45.736 INFO kablam! 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Nov 04 18:40:45.736 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 18:40:45.736 INFO kablam! 
Nov 04 18:40:45.736 INFO kablam! warning: enum is never used: `EnumListType`
Nov 04 18:40:45.736 INFO kablam!   --> src/parser/token.rs:21:1
Nov 04 18:40:45.737 INFO kablam!    |
Nov 04 18:40:45.737 INFO kablam! 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Nov 04 18:40:45.737 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 18:40:45.737 INFO kablam! 
Nov 04 18:40:45.738 INFO kablam! warning: enum is never used: `AdornmentChar`
Nov 04 18:40:45.738 INFO kablam!   --> src/parser/token.rs:22:1
Nov 04 18:40:45.738 INFO kablam!    |
Nov 04 18:40:45.738 INFO kablam! 22 | enum AdornmentChar {
Nov 04 18:40:45.738 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 04 18:40:45.738 INFO kablam! 
Nov 04 18:40:45.738 INFO kablam! warning: enum is never used: `FootnoteType`
Nov 04 18:40:45.738 INFO kablam!   --> src/parser/token.rs:27:1
Nov 04 18:40:45.739 INFO kablam!    |
Nov 04 18:40:45.739 INFO kablam! 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Nov 04 18:40:45.739 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 18:40:45.739 INFO kablam! 
Nov 04 18:40:45.739 INFO kablam! warning: enum is never used: `TokenBlockLevel`
Nov 04 18:40:45.739 INFO kablam!   --> src/parser/token.rs:29:1
Nov 04 18:40:45.739 INFO kablam!    |
Nov 04 18:40:45.739 INFO kablam! 29 | enum TokenBlockLevel {
Nov 04 18:40:45.739 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:45.739 INFO kablam! 
Nov 04 18:40:46.080 INFO kablam! warning: variable does not need to be mutable
Nov 04 18:40:46.080 INFO kablam!   --> src/document_tree/element_categories.rs:13:7
Nov 04 18:40:46.080 INFO kablam!    |
Nov 04 18:40:46.080 INFO kablam! 13 |         let mut children = self.children_mut();
Nov 04 18:40:46.081 INFO kablam!    |             ----^^^^^^^^
Nov 04 18:40:46.081 INFO kablam!    |             |
Nov 04 18:40:46.081 INFO kablam!    |             help: remove this `mut`
Nov 04 18:40:46.081 INFO kablam!    |
Nov 04 18:40:46.081 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 18:40:46.081 INFO kablam! 
Nov 04 18:40:46.139 INFO kablam! warning: enum is never used: `BulletListType`
Nov 04 18:40:46.139 INFO kablam!   --> src/parser/token.rs:19:1
Nov 04 18:40:46.140 INFO kablam!    |
Nov 04 18:40:46.140 INFO kablam! 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Nov 04 18:40:46.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:46.140 INFO kablam!    |
Nov 04 18:40:46.140 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 18:40:46.140 INFO kablam! 
Nov 04 18:40:46.140 INFO kablam! warning: enum is never used: `EnumListChar`
Nov 04 18:40:46.140 INFO kablam!   --> src/parser/token.rs:20:1
Nov 04 18:40:46.141 INFO kablam!    |
Nov 04 18:40:46.141 INFO kablam! 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Nov 04 18:40:46.141 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 18:40:46.141 INFO kablam! 
Nov 04 18:40:46.141 INFO kablam! warning: enum is never used: `EnumListType`
Nov 04 18:40:46.141 INFO kablam!   --> src/parser/token.rs:21:1
Nov 04 18:40:46.141 INFO kablam!    |
Nov 04 18:40:46.141 INFO kablam! 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Nov 04 18:40:46.141 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 18:40:46.142 INFO kablam! 
Nov 04 18:40:46.142 INFO kablam! warning: enum is never used: `AdornmentChar`
Nov 04 18:40:46.142 INFO kablam!   --> src/parser/token.rs:22:1
Nov 04 18:40:46.142 INFO kablam!    |
Nov 04 18:40:46.142 INFO kablam! 22 | enum AdornmentChar {
Nov 04 18:40:46.142 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 04 18:40:46.142 INFO kablam! 
Nov 04 18:40:46.142 INFO kablam! warning: enum is never used: `FootnoteType`
Nov 04 18:40:46.142 INFO kablam!   --> src/parser/token.rs:27:1
Nov 04 18:40:46.142 INFO kablam!    |
Nov 04 18:40:46.142 INFO kablam! 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Nov 04 18:40:46.142 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 18:40:46.142 INFO kablam! 
Nov 04 18:40:46.142 INFO kablam! warning: enum is never used: `TokenBlockLevel`
Nov 04 18:40:46.142 INFO kablam!   --> src/parser/token.rs:29:1
Nov 04 18:40:46.142 INFO kablam!    |
Nov 04 18:40:46.142 INFO kablam! 29 | enum TokenBlockLevel {
Nov 04 18:40:46.142 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:46.142 INFO kablam! 
Nov 04 18:40:46.243 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
Nov 04 18:40:46.247 INFO kablam! su: No module specific data is present
Nov 04 18:40:46.965 INFO running `"docker" "rm" "-f" "551e57cb3fa1fa7011358c517e63c9623f57e4b191a53e3608388622b7218e94"`
Nov 04 18:40:47.283 INFO blam! 551e57cb3fa1fa7011358c517e63c9623f57e4b191a53e3608388622b7218e94