Nov 01 17:23:15.510 INFO checking rst-0.2.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 17:23:15.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 17:23:15.931 INFO blam! b4135d824af9c59fed74d933ab342c99d0f0215a2e479f7757feb9491814f080
Nov 01 17:23:15.944 INFO running `"docker" "start" "-a" "b4135d824af9c59fed74d933ab342c99d0f0215a2e479f7757feb9491814f080"`
Nov 01 17:23:17.136 INFO kablam! usermod: no changes
Nov 01 17:23:17.248 INFO kablam!     Checking rst v0.2.0 (/source)
Nov 01 17:23:18.968 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 17:23:18.968 INFO kablam!  --> src/lib.rs:2:1
Nov 01 17:23:18.968 INFO kablam!   |
Nov 01 17:23:18.968 INFO kablam! 2 | #[macro_use]
Nov 01 17:23:18.968 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 17:23:18.968 INFO kablam!   |
Nov 01 17:23:18.968 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 17:23:18.968 INFO kablam! 
Nov 01 17:23:19.142 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 17:23:19.142 INFO kablam!  --> src/lib.rs:2:1
Nov 01 17:23:19.143 INFO kablam!   |
Nov 01 17:23:19.143 INFO kablam! 2 | #[macro_use]
Nov 01 17:23:19.143 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 17:23:19.143 INFO kablam!   |
Nov 01 17:23:19.143 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 17:23:19.144 INFO kablam! 
Nov 01 17:23:20.196 INFO kablam! warning: variable does not need to be mutable
Nov 01 17:23:20.197 INFO kablam!   --> src/document_tree/element_categories.rs:13:7
Nov 01 17:23:20.197 INFO kablam!    |
Nov 01 17:23:20.198 INFO kablam! 13 |         let mut children = self.children_mut();
Nov 01 17:23:20.198 INFO kablam!    |             ----^^^^^^^^
Nov 01 17:23:20.199 INFO kablam!    |             |
Nov 01 17:23:20.199 INFO kablam!    |             help: remove this `mut`
Nov 01 17:23:20.200 INFO kablam!    |
Nov 01 17:23:20.200 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 17:23:20.201 INFO kablam! 
Nov 01 17:23:20.336 INFO kablam! warning: enum is never used: `BulletListType`
Nov 01 17:23:20.336 INFO kablam!   --> src/parser/token.rs:19:1
Nov 01 17:23:20.336 INFO kablam!    |
Nov 01 17:23:20.336 INFO kablam! 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Nov 01 17:23:20.336 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.338 INFO kablam!    |
Nov 01 17:23:20.338 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 17:23:20.339 INFO kablam! 
Nov 01 17:23:20.339 INFO kablam! warning: enum is never used: `EnumListChar`
Nov 01 17:23:20.340 INFO kablam!   --> src/parser/token.rs:20:1
Nov 01 17:23:20.340 INFO kablam!    |
Nov 01 17:23:20.341 INFO kablam! 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Nov 01 17:23:20.341 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.342 INFO kablam! 
Nov 01 17:23:20.342 INFO kablam! warning: enum is never used: `EnumListType`
Nov 01 17:23:20.343 INFO kablam!   --> src/parser/token.rs:21:1
Nov 01 17:23:20.343 INFO kablam!    |
Nov 01 17:23:20.344 INFO kablam! 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Nov 01 17:23:20.344 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.345 INFO kablam! 
Nov 01 17:23:20.345 INFO kablam! warning: enum is never used: `AdornmentChar`
Nov 01 17:23:20.346 INFO kablam!   --> src/parser/token.rs:22:1
Nov 01 17:23:20.346 INFO kablam!    |
Nov 01 17:23:20.346 INFO kablam! 22 | enum AdornmentChar {
Nov 01 17:23:20.347 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.347 INFO kablam! 
Nov 01 17:23:20.348 INFO kablam! warning: enum is never used: `FootnoteType`
Nov 01 17:23:20.348 INFO kablam!   --> src/parser/token.rs:27:1
Nov 01 17:23:20.349 INFO kablam!    |
Nov 01 17:23:20.349 INFO kablam! 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Nov 01 17:23:20.350 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.350 INFO kablam! 
Nov 01 17:23:20.351 INFO kablam! warning: enum is never used: `TokenBlockLevel`
Nov 01 17:23:20.351 INFO kablam!   --> src/parser/token.rs:29:1
Nov 01 17:23:20.356 INFO kablam!    |
Nov 01 17:23:20.356 INFO kablam! 29 | enum TokenBlockLevel {
Nov 01 17:23:20.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.356 INFO kablam! 
Nov 01 17:23:20.416 INFO kablam! warning: variable does not need to be mutable
Nov 01 17:23:20.416 INFO kablam!   --> src/document_tree/element_categories.rs:13:7
Nov 01 17:23:20.416 INFO kablam!    |
Nov 01 17:23:20.417 INFO kablam! 13 |         let mut children = self.children_mut();
Nov 01 17:23:20.417 INFO kablam!    |             ----^^^^^^^^
Nov 01 17:23:20.417 INFO kablam!    |             |
Nov 01 17:23:20.417 INFO kablam!    |             help: remove this `mut`
Nov 01 17:23:20.417 INFO kablam!    |
Nov 01 17:23:20.418 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 17:23:20.418 INFO kablam! 
Nov 01 17:23:20.472 INFO kablam! warning: enum is never used: `BulletListType`
Nov 01 17:23:20.472 INFO kablam!   --> src/parser/token.rs:19:1
Nov 01 17:23:20.472 INFO kablam!    |
Nov 01 17:23:20.472 INFO kablam! 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Nov 01 17:23:20.472 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.472 INFO kablam!    |
Nov 01 17:23:20.472 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 17:23:20.472 INFO kablam! 
Nov 01 17:23:20.472 INFO kablam! warning: enum is never used: `EnumListChar`
Nov 01 17:23:20.472 INFO kablam!   --> src/parser/token.rs:20:1
Nov 01 17:23:20.472 INFO kablam!    |
Nov 01 17:23:20.472 INFO kablam! 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Nov 01 17:23:20.472 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.472 INFO kablam! 
Nov 01 17:23:20.472 INFO kablam! warning: enum is never used: `EnumListType`
Nov 01 17:23:20.472 INFO kablam!   --> src/parser/token.rs:21:1
Nov 01 17:23:20.472 INFO kablam!    |
Nov 01 17:23:20.472 INFO kablam! 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Nov 01 17:23:20.472 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.472 INFO kablam! 
Nov 01 17:23:20.472 INFO kablam! warning: enum is never used: `AdornmentChar`
Nov 01 17:23:20.472 INFO kablam!   --> src/parser/token.rs:22:1
Nov 01 17:23:20.472 INFO kablam!    |
Nov 01 17:23:20.472 INFO kablam! 22 | enum AdornmentChar {
Nov 01 17:23:20.472 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.472 INFO kablam! 
Nov 01 17:23:20.473 INFO kablam! warning: enum is never used: `FootnoteType`
Nov 01 17:23:20.473 INFO kablam!   --> src/parser/token.rs:27:1
Nov 01 17:23:20.473 INFO kablam!    |
Nov 01 17:23:20.473 INFO kablam! 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Nov 01 17:23:20.473 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.473 INFO kablam! 
Nov 01 17:23:20.473 INFO kablam! warning: enum is never used: `TokenBlockLevel`
Nov 01 17:23:20.473 INFO kablam!   --> src/parser/token.rs:29:1
Nov 01 17:23:20.473 INFO kablam!    |
Nov 01 17:23:20.473 INFO kablam! 29 | enum TokenBlockLevel {
Nov 01 17:23:20.474 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 01 17:23:20.474 INFO kablam! 
Nov 01 17:23:20.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
Nov 01 17:23:20.585 INFO kablam! su: No module specific data is present
Nov 01 17:23:20.964 INFO running `"docker" "rm" "-f" "b4135d824af9c59fed74d933ab342c99d0f0215a2e479f7757feb9491814f080"`
Nov 01 17:23:21.071 INFO blam! b4135d824af9c59fed74d933ab342c99d0f0215a2e479f7757feb9491814f080