Dec 14 22:24:50.215 INFO testing rst-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 22:24:50.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 22:24:50.655 INFO [stdout] 7b0ee25a2442cec112447afdd4bae9bda543b346b5bdfcf707ef14ff9171edee
Dec 14 22:24:50.657 INFO running `"docker" "start" "-a" "7b0ee25a2442cec112447afdd4bae9bda543b346b5bdfcf707ef14ff9171edee"`
Dec 14 22:24:52.478 INFO [stderr] usermod: no changes
Dec 14 22:24:52.563 INFO [stderr]    Compiling rst v0.2.0 (/source)
Dec 14 22:24:53.943 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 22:24:53.943 INFO [stderr]  --> src/lib.rs:2:1
Dec 14 22:24:53.943 INFO [stderr]   |
Dec 14 22:24:53.943 INFO [stderr] 2 | #[macro_use]
Dec 14 22:24:53.943 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 22:24:53.943 INFO [stderr]   |
Dec 14 22:24:53.947 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 22:24:53.947 INFO [stderr] 
Dec 14 22:24:54.853 INFO [stderr] warning: variable does not need to be mutable
Dec 14 22:24:54.853 INFO [stderr]   --> src/document_tree/element_categories.rs:13:7
Dec 14 22:24:54.853 INFO [stderr]    |
Dec 14 22:24:54.853 INFO [stderr] 13 |         let mut children = self.children_mut();
Dec 14 22:24:54.853 INFO [stderr]    |             ----^^^^^^^^
Dec 14 22:24:54.853 INFO [stderr]    |             |
Dec 14 22:24:54.853 INFO [stderr]    |             help: remove this `mut`
Dec 14 22:24:54.853 INFO [stderr]    |
Dec 14 22:24:54.853 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 22:24:54.853 INFO [stderr] 
Dec 14 22:24:54.919 INFO [stderr] warning: enum is never used: `BulletListType`
Dec 14 22:24:54.919 INFO [stderr]   --> src/parser/token.rs:19:1
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr] 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Dec 14 22:24:54.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 22:24:54.919 INFO [stderr] 
Dec 14 22:24:54.919 INFO [stderr] warning: enum is never used: `EnumListChar`
Dec 14 22:24:54.919 INFO [stderr]   --> src/parser/token.rs:20:1
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr] 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Dec 14 22:24:54.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 22:24:54.919 INFO [stderr] 
Dec 14 22:24:54.919 INFO [stderr] warning: enum is never used: `EnumListType`
Dec 14 22:24:54.919 INFO [stderr]   --> src/parser/token.rs:21:1
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr] 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Dec 14 22:24:54.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 22:24:54.919 INFO [stderr] 
Dec 14 22:24:54.919 INFO [stderr] warning: enum is never used: `AdornmentChar`
Dec 14 22:24:54.919 INFO [stderr]   --> src/parser/token.rs:22:1
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr] 22 | enum AdornmentChar {
Dec 14 22:24:54.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 14 22:24:54.919 INFO [stderr] 
Dec 14 22:24:54.919 INFO [stderr] warning: enum is never used: `FootnoteType`
Dec 14 22:24:54.919 INFO [stderr]   --> src/parser/token.rs:27:1
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr] 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Dec 14 22:24:54.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 22:24:54.919 INFO [stderr] 
Dec 14 22:24:54.919 INFO [stderr] warning: enum is never used: `TokenBlockLevel`
Dec 14 22:24:54.919 INFO [stderr]   --> src/parser/token.rs:29:1
Dec 14 22:24:54.919 INFO [stderr]    |
Dec 14 22:24:54.919 INFO [stderr] 29 | enum TokenBlockLevel {
Dec 14 22:24:54.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 14 22:24:54.919 INFO [stderr] 
Dec 14 22:24:56.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
Dec 14 22:24:56.783 INFO [stderr] su: No module specific data is present
Dec 14 22:24:57.782 INFO running `"docker" "inspect" "7b0ee25a2442cec112447afdd4bae9bda543b346b5bdfcf707ef14ff9171edee"`
Dec 14 22:24:58.083 INFO running `"docker" "rm" "-f" "7b0ee25a2442cec112447afdd4bae9bda543b346b5bdfcf707ef14ff9171edee"`
Dec 14 22:24:58.383 INFO [stdout] 7b0ee25a2442cec112447afdd4bae9bda543b346b5bdfcf707ef14ff9171edee
Dec 14 22:24:58.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 22:24:58.903 INFO [stdout] 91752d4703fcdaf3a062242646fbf332655d51f33c02415309e4774ea59b0d61
Dec 14 22:24:58.905 INFO running `"docker" "start" "-a" "91752d4703fcdaf3a062242646fbf332655d51f33c02415309e4774ea59b0d61"`
Dec 14 22:25:00.091 INFO [stderr] usermod: no changes
Dec 14 22:25:00.191 INFO [stderr]    Compiling rst v0.2.0 (/source)
Dec 14 22:25:01.551 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 22:25:01.551 INFO [stderr]  --> src/lib.rs:2:1
Dec 14 22:25:01.551 INFO [stderr]   |
Dec 14 22:25:01.551 INFO [stderr] 2 | #[macro_use]
Dec 14 22:25:01.551 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 22:25:01.551 INFO [stderr]   |
Dec 14 22:25:01.551 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 22:25:01.551 INFO [stderr] 
Dec 14 22:25:02.591 INFO [stderr] warning: variable does not need to be mutable
Dec 14 22:25:02.591 INFO [stderr]   --> src/document_tree/element_categories.rs:13:7
Dec 14 22:25:02.595 INFO [stderr]    |
Dec 14 22:25:02.595 INFO [stderr] 13 |         let mut children = self.children_mut();
Dec 14 22:25:02.595 INFO [stderr]    |             ----^^^^^^^^
Dec 14 22:25:02.595 INFO [stderr]    |             |
Dec 14 22:25:02.595 INFO [stderr]    |             help: remove this `mut`
Dec 14 22:25:02.595 INFO [stderr]    |
Dec 14 22:25:02.595 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 22:25:02.595 INFO [stderr] 
Dec 14 22:25:02.661 INFO [stderr] warning: enum is never used: `BulletListType`
Dec 14 22:25:02.661 INFO [stderr]   --> src/parser/token.rs:19:1
Dec 14 22:25:02.661 INFO [stderr]    |
Dec 14 22:25:02.661 INFO [stderr] 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Dec 14 22:25:02.661 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 14 22:25:02.662 INFO [stderr]    |
Dec 14 22:25:02.662 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 22:25:02.662 INFO [stderr] 
Dec 14 22:25:02.662 INFO [stderr] warning: enum is never used: `EnumListChar`
Dec 14 22:25:02.662 INFO [stderr]   --> src/parser/token.rs:20:1
Dec 14 22:25:02.663 INFO [stderr]    |
Dec 14 22:25:02.663 INFO [stderr] 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Dec 14 22:25:02.663 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 22:25:02.663 INFO [stderr] 
Dec 14 22:25:02.663 INFO [stderr] warning: enum is never used: `EnumListType`
Dec 14 22:25:02.663 INFO [stderr]   --> src/parser/token.rs:21:1
Dec 14 22:25:02.664 INFO [stderr]    |
Dec 14 22:25:02.664 INFO [stderr] 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Dec 14 22:25:02.664 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 22:25:02.664 INFO [stderr] 
Dec 14 22:25:02.664 INFO [stderr] warning: enum is never used: `AdornmentChar`
Dec 14 22:25:02.664 INFO [stderr]   --> src/parser/token.rs:22:1
Dec 14 22:25:02.664 INFO [stderr]    |
Dec 14 22:25:02.664 INFO [stderr] 22 | enum AdornmentChar {
Dec 14 22:25:02.664 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 14 22:25:02.664 INFO [stderr] 
Dec 14 22:25:02.664 INFO [stderr] warning: enum is never used: `FootnoteType`
Dec 14 22:25:02.664 INFO [stderr]   --> src/parser/token.rs:27:1
Dec 14 22:25:02.664 INFO [stderr]    |
Dec 14 22:25:02.664 INFO [stderr] 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Dec 14 22:25:02.664 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 22:25:02.664 INFO [stderr] 
Dec 14 22:25:02.664 INFO [stderr] warning: enum is never used: `TokenBlockLevel`
Dec 14 22:25:02.664 INFO [stderr]   --> src/parser/token.rs:29:1
Dec 14 22:25:02.664 INFO [stderr]    |
Dec 14 22:25:02.664 INFO [stderr] 29 | enum TokenBlockLevel {
Dec 14 22:25:02.664 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 14 22:25:02.664 INFO [stderr] 
Dec 14 22:25:04.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
Dec 14 22:25:04.619 INFO [stderr] su: No module specific data is present
Dec 14 22:25:05.513 INFO running `"docker" "inspect" "91752d4703fcdaf3a062242646fbf332655d51f33c02415309e4774ea59b0d61"`
Dec 14 22:25:05.795 INFO running `"docker" "rm" "-f" "91752d4703fcdaf3a062242646fbf332655d51f33c02415309e4774ea59b0d61"`
Dec 14 22:25:06.161 INFO [stdout] 91752d4703fcdaf3a062242646fbf332655d51f33c02415309e4774ea59b0d61
Dec 14 22:25:06.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 22:25:06.619 INFO [stdout] 18420d1c45ca28e4bd8f65a1ef47f005f79e22e2a87d118620a57d763d261f1d
Dec 14 22:25:06.624 INFO running `"docker" "start" "-a" "18420d1c45ca28e4bd8f65a1ef47f005f79e22e2a87d118620a57d763d261f1d"`
Dec 14 22:25:07.941 INFO [stderr] usermod: no changes
Dec 14 22:25:08.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 22:25:08.031 INFO [stderr]      Running /target/debug/deps/rst-ddd840bc12442437
Dec 14 22:25:08.031 INFO [stdout] 
Dec 14 22:25:08.031 INFO [stdout] running 2 tests
Dec 14 22:25:08.031 INFO [stdout] test document_tree::test_imperative ... ok
Dec 14 22:25:08.031 INFO [stdout] test document_tree::test_descriptive ... ok
Dec 14 22:25:08.031 INFO [stdout] 
Dec 14 22:25:08.031 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:25:08.031 INFO [stdout] 
Dec 14 22:25:08.032 INFO [stderr]    Doc-tests rst
Dec 14 22:25:10.043 INFO [stdout] 
Dec 14 22:25:10.043 INFO [stdout] running 0 tests
Dec 14 22:25:10.043 INFO [stdout] 
Dec 14 22:25:10.043 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:25:10.043 INFO [stdout] 
Dec 14 22:25:10.054 INFO [stderr] su: No module specific data is present
Dec 14 22:25:10.739 INFO running `"docker" "inspect" "18420d1c45ca28e4bd8f65a1ef47f005f79e22e2a87d118620a57d763d261f1d"`
Dec 14 22:25:11.067 INFO running `"docker" "rm" "-f" "18420d1c45ca28e4bd8f65a1ef47f005f79e22e2a87d118620a57d763d261f1d"`
Dec 14 22:25:11.415 INFO [stdout] 18420d1c45ca28e4bd8f65a1ef47f005f79e22e2a87d118620a57d763d261f1d