Dec 02 19:33:45.362 INFO testing rst-0.2.0 against 1.30.1 for beta-1.31-5
Dec 02 19:33:45.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 19:33:45.916 INFO [stdout] 2073571a393af406dda146e8043e13e192d415fd1b157ae3ffdf4150c2e5c67f
Dec 02 19:33:45.918 INFO running `"docker" "start" "-a" "2073571a393af406dda146e8043e13e192d415fd1b157ae3ffdf4150c2e5c67f"`
Dec 02 19:33:47.395 INFO [stderr] usermod: no changes
Dec 02 19:33:47.487 INFO [stderr]    Compiling rst v0.2.0 (/source)
Dec 02 19:33:49.035 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 19:33:49.035 INFO [stderr]  --> src/lib.rs:2:1
Dec 02 19:33:49.035 INFO [stderr]   |
Dec 02 19:33:49.035 INFO [stderr] 2 | #[macro_use]
Dec 02 19:33:49.035 INFO [stderr]   | ^^^^^^^^^^^^
Dec 02 19:33:49.035 INFO [stderr]   |
Dec 02 19:33:49.035 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 19:33:49.035 INFO [stderr] 
Dec 02 19:33:49.955 INFO [stderr] warning: variable does not need to be mutable
Dec 02 19:33:49.955 INFO [stderr]   --> src/document_tree/element_categories.rs:13:7
Dec 02 19:33:49.955 INFO [stderr]    |
Dec 02 19:33:49.955 INFO [stderr] 13 |         let mut children = self.children_mut();
Dec 02 19:33:49.955 INFO [stderr]    |             ----^^^^^^^^
Dec 02 19:33:49.955 INFO [stderr]    |             |
Dec 02 19:33:49.955 INFO [stderr]    |             help: remove this `mut`
Dec 02 19:33:49.955 INFO [stderr]    |
Dec 02 19:33:49.955 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 19:33:49.955 INFO [stderr] 
Dec 02 19:33:50.031 INFO [stderr] warning: enum is never used: `BulletListType`
Dec 02 19:33:50.031 INFO [stderr]   --> src/parser/token.rs:19:1
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr] 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Dec 02 19:33:50.031 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 19:33:50.031 INFO [stderr] 
Dec 02 19:33:50.031 INFO [stderr] warning: enum is never used: `EnumListChar`
Dec 02 19:33:50.031 INFO [stderr]   --> src/parser/token.rs:20:1
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr] 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Dec 02 19:33:50.031 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 19:33:50.031 INFO [stderr] 
Dec 02 19:33:50.031 INFO [stderr] warning: enum is never used: `EnumListType`
Dec 02 19:33:50.031 INFO [stderr]   --> src/parser/token.rs:21:1
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr] 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Dec 02 19:33:50.031 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 19:33:50.031 INFO [stderr] 
Dec 02 19:33:50.031 INFO [stderr] warning: enum is never used: `AdornmentChar`
Dec 02 19:33:50.031 INFO [stderr]   --> src/parser/token.rs:22:1
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr] 22 | enum AdornmentChar {
Dec 02 19:33:50.031 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 02 19:33:50.031 INFO [stderr] 
Dec 02 19:33:50.031 INFO [stderr] warning: enum is never used: `FootnoteType`
Dec 02 19:33:50.031 INFO [stderr]   --> src/parser/token.rs:27:1
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr] 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Dec 02 19:33:50.031 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 19:33:50.031 INFO [stderr] 
Dec 02 19:33:50.031 INFO [stderr] warning: enum is never used: `TokenBlockLevel`
Dec 02 19:33:50.031 INFO [stderr]   --> src/parser/token.rs:29:1
Dec 02 19:33:50.031 INFO [stderr]    |
Dec 02 19:33:50.031 INFO [stderr] 29 | enum TokenBlockLevel {
Dec 02 19:33:50.031 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 02 19:33:50.031 INFO [stderr] 
Dec 02 19:33:51.720 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Dec 02 19:33:51.723 INFO [stderr] su: No module specific data is present
Dec 02 19:33:52.797 INFO running `"docker" "inspect" "2073571a393af406dda146e8043e13e192d415fd1b157ae3ffdf4150c2e5c67f"`
Dec 02 19:33:53.165 INFO running `"docker" "rm" "-f" "2073571a393af406dda146e8043e13e192d415fd1b157ae3ffdf4150c2e5c67f"`
Dec 02 19:33:53.431 INFO [stdout] 2073571a393af406dda146e8043e13e192d415fd1b157ae3ffdf4150c2e5c67f
Dec 02 19:33:53.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 19:33:54.011 INFO [stdout] 60380056bef4cc8132abeaa4d525a8741c569be690c087f35dc5f120f4ed17ff
Dec 02 19:33:54.013 INFO running `"docker" "start" "-a" "60380056bef4cc8132abeaa4d525a8741c569be690c087f35dc5f120f4ed17ff"`
Dec 02 19:33:55.223 INFO [stderr] usermod: no changes
Dec 02 19:33:55.359 INFO [stderr]    Compiling rst v0.2.0 (/source)
Dec 02 19:33:56.871 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 19:33:56.871 INFO [stderr]  --> src/lib.rs:2:1
Dec 02 19:33:56.871 INFO [stderr]   |
Dec 02 19:33:56.871 INFO [stderr] 2 | #[macro_use]
Dec 02 19:33:56.871 INFO [stderr]   | ^^^^^^^^^^^^
Dec 02 19:33:56.871 INFO [stderr]   |
Dec 02 19:33:56.871 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 19:33:56.871 INFO [stderr] 
Dec 02 19:33:57.711 INFO [stderr] warning: variable does not need to be mutable
Dec 02 19:33:57.712 INFO [stderr]   --> src/document_tree/element_categories.rs:13:7
Dec 02 19:33:57.712 INFO [stderr]    |
Dec 02 19:33:57.712 INFO [stderr] 13 |         let mut children = self.children_mut();
Dec 02 19:33:57.712 INFO [stderr]    |             ----^^^^^^^^
Dec 02 19:33:57.713 INFO [stderr]    |             |
Dec 02 19:33:57.713 INFO [stderr]    |             help: remove this `mut`
Dec 02 19:33:57.713 INFO [stderr]    |
Dec 02 19:33:57.714 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 19:33:57.714 INFO [stderr] 
Dec 02 19:33:57.770 INFO [stderr] warning: enum is never used: `BulletListType`
Dec 02 19:33:57.770 INFO [stderr]   --> src/parser/token.rs:19:1
Dec 02 19:33:57.770 INFO [stderr]    |
Dec 02 19:33:57.771 INFO [stderr] 19 | enum BulletListType { Ast, Plus, Minus, Bullet, TriBullet, HyphenBullet }
Dec 02 19:33:57.771 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 02 19:33:57.771 INFO [stderr]    |
Dec 02 19:33:57.772 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 19:33:57.772 INFO [stderr] 
Dec 02 19:33:57.772 INFO [stderr] warning: enum is never used: `EnumListChar`
Dec 02 19:33:57.773 INFO [stderr]   --> src/parser/token.rs:20:1
Dec 02 19:33:57.773 INFO [stderr]    |
Dec 02 19:33:57.773 INFO [stderr] 20 | enum EnumListChar { Arabic, AlphaUpper, AlphaLower, RomanUpper, RomanLower, Auto }
Dec 02 19:33:57.774 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 19:33:57.774 INFO [stderr] 
Dec 02 19:33:57.774 INFO [stderr] warning: enum is never used: `EnumListType`
Dec 02 19:33:57.775 INFO [stderr]   --> src/parser/token.rs:21:1
Dec 02 19:33:57.775 INFO [stderr]    |
Dec 02 19:33:57.775 INFO [stderr] 21 | enum EnumListType { Period, ParenEnclosed, Paren }
Dec 02 19:33:57.775 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 19:33:57.775 INFO [stderr] 
Dec 02 19:33:57.776 INFO [stderr] warning: enum is never used: `AdornmentChar`
Dec 02 19:33:57.776 INFO [stderr]   --> src/parser/token.rs:22:1
Dec 02 19:33:57.776 INFO [stderr]    |
Dec 02 19:33:57.776 INFO [stderr] 22 | enum AdornmentChar {
Dec 02 19:33:57.776 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 02 19:33:57.776 INFO [stderr] 
Dec 02 19:33:57.776 INFO [stderr] warning: enum is never used: `FootnoteType`
Dec 02 19:33:57.776 INFO [stderr]   --> src/parser/token.rs:27:1
Dec 02 19:33:57.777 INFO [stderr]    |
Dec 02 19:33:57.777 INFO [stderr] 27 | enum FootnoteType { Numbered(usize), AutoNumber, AutoSymbol, AutoNamed(String) }
Dec 02 19:33:57.777 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 19:33:57.777 INFO [stderr] 
Dec 02 19:33:57.778 INFO [stderr] warning: enum is never used: `TokenBlockLevel`
Dec 02 19:33:57.778 INFO [stderr]   --> src/parser/token.rs:29:1
Dec 02 19:33:57.778 INFO [stderr]    |
Dec 02 19:33:57.778 INFO [stderr] 29 | enum TokenBlockLevel {
Dec 02 19:33:57.779 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 02 19:33:57.779 INFO [stderr] 
Dec 02 19:33:59.902 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
Dec 02 19:33:59.911 INFO [stderr] su: No module specific data is present
Dec 02 19:34:00.921 INFO running `"docker" "inspect" "60380056bef4cc8132abeaa4d525a8741c569be690c087f35dc5f120f4ed17ff"`
Dec 02 19:34:01.171 INFO running `"docker" "rm" "-f" "60380056bef4cc8132abeaa4d525a8741c569be690c087f35dc5f120f4ed17ff"`
Dec 02 19:34:01.459 INFO [stdout] 60380056bef4cc8132abeaa4d525a8741c569be690c087f35dc5f120f4ed17ff
Dec 02 19:34:01.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 19:34:01.889 INFO [stdout] e1b07728c24d8d30d8b0fe6b019a9c5eab79d8e5c5f2f4a52091b2bd5a5fbc0a
Dec 02 19:34:01.893 INFO running `"docker" "start" "-a" "e1b07728c24d8d30d8b0fe6b019a9c5eab79d8e5c5f2f4a52091b2bd5a5fbc0a"`
Dec 02 19:34:03.654 INFO [stderr] usermod: no changes
Dec 02 19:34:03.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 02 19:34:03.839 INFO [stderr]      Running /target/debug/deps/rst-8e20676e77c1d47f
Dec 02 19:34:03.867 INFO [stdout] 
Dec 02 19:34:03.867 INFO [stdout] running 2 tests
Dec 02 19:34:03.873 INFO [stdout] test document_tree::test_descriptive ... ok
Dec 02 19:34:03.873 INFO [stdout] test document_tree::test_imperative ... ok
Dec 02 19:34:03.873 INFO [stdout] 
Dec 02 19:34:03.873 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 19:34:03.873 INFO [stdout] 
Dec 02 19:34:03.873 INFO [stderr]    Doc-tests rst
Dec 02 19:34:06.466 INFO [stdout] 
Dec 02 19:34:06.466 INFO [stdout] running 0 tests
Dec 02 19:34:06.466 INFO [stdout] 
Dec 02 19:34:06.466 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 19:34:06.466 INFO [stdout] 
Dec 02 19:34:06.478 INFO [stderr] su: No module specific data is present
Dec 02 19:34:07.414 INFO running `"docker" "inspect" "e1b07728c24d8d30d8b0fe6b019a9c5eab79d8e5c5f2f4a52091b2bd5a5fbc0a"`
Dec 02 19:34:07.813 INFO running `"docker" "rm" "-f" "e1b07728c24d8d30d8b0fe6b019a9c5eab79d8e5c5f2f4a52091b2bd5a5fbc0a"`
Dec 02 19:34:08.171 INFO [stdout] e1b07728c24d8d30d8b0fe6b019a9c5eab79d8e5c5f2f4a52091b2bd5a5fbc0a
