Nov 18 15:03:36.339 INFO testing epub-builder-0.4.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 15:03:36.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 15:03:36.680 INFO [stdout] 6698c546023be92ca0858dea9fbb4a1b6ad122f50bba4dfb9ab0e78a38ba8753
Nov 18 15:03:36.683 INFO running `"docker" "start" "-a" "6698c546023be92ca0858dea9fbb4a1b6ad122f50bba4dfb9ab0e78a38ba8753"`
Nov 18 15:03:37.211 INFO [stderr] usermod: no changes
Nov 18 15:03:37.345 INFO [stderr]    Compiling mustache v0.9.0
Nov 18 15:03:39.396 INFO [stderr]    Compiling epub-builder v0.4.0 (/source)
Nov 18 15:03:41.487 INFO [stderr] warning: doc comment not used by rustdoc
Nov 18 15:03:41.488 INFO [stderr]    --> src/epub.rs:340:9
Nov 18 15:03:41.488 INFO [stderr]     |
Nov 18 15:03:41.488 INFO [stderr] 340 |         /// Render content.opf
Nov 18 15:03:41.489 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:03:41.489 INFO [stderr]     |
Nov 18 15:03:41.489 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 18 15:03:41.489 INFO [stderr] 
Nov 18 15:03:41.490 INFO [stderr] warning: doc comment not used by rustdoc
Nov 18 15:03:41.490 INFO [stderr]    --> src/epub.rs:343:9
Nov 18 15:03:41.490 INFO [stderr]     |
Nov 18 15:03:41.490 INFO [stderr] 343 |         /// Render toc.ncx
Nov 18 15:03:41.491 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Nov 18 15:03:41.491 INFO [stderr] 
Nov 18 15:03:42.810 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.58s
Nov 18 15:03:42.817 INFO [stderr] su: No module specific data is present
Nov 18 15:03:43.349 INFO running `"docker" "inspect" "6698c546023be92ca0858dea9fbb4a1b6ad122f50bba4dfb9ab0e78a38ba8753"`
Nov 18 15:03:43.637 INFO running `"docker" "rm" "-f" "6698c546023be92ca0858dea9fbb4a1b6ad122f50bba4dfb9ab0e78a38ba8753"`
Nov 18 15:03:43.919 INFO [stdout] 6698c546023be92ca0858dea9fbb4a1b6ad122f50bba4dfb9ab0e78a38ba8753
Nov 18 15:03:43.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 15:03:44.311 INFO [stdout] 75abc2ac1dfee59b2e2dbaa2ceef982ba2cc27139eac97617859aa91b0d189ec
Nov 18 15:03:44.313 INFO running `"docker" "start" "-a" "75abc2ac1dfee59b2e2dbaa2ceef982ba2cc27139eac97617859aa91b0d189ec"`
Nov 18 15:03:44.844 INFO [stderr] usermod: no changes
Nov 18 15:03:44.923 INFO [stderr]    Compiling epub-builder v0.4.0 (/source)
Nov 18 15:03:47.487 INFO [stderr] warning: doc comment not used by rustdoc
Nov 18 15:03:47.487 INFO [stderr]    --> src/epub.rs:340:9
Nov 18 15:03:47.487 INFO [stderr]     |
Nov 18 15:03:47.487 INFO [stderr] 340 |         /// Render content.opf
Nov 18 15:03:47.487 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:03:47.487 INFO [stderr]     |
Nov 18 15:03:47.487 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 18 15:03:47.487 INFO [stderr] 
Nov 18 15:03:47.487 INFO [stderr] warning: doc comment not used by rustdoc
Nov 18 15:03:47.487 INFO [stderr]    --> src/epub.rs:343:9
Nov 18 15:03:47.487 INFO [stderr]     |
Nov 18 15:03:47.487 INFO [stderr] 343 |         /// Render toc.ncx
Nov 18 15:03:47.487 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Nov 18 15:03:47.487 INFO [stderr] 
Nov 18 15:03:50.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.11s
Nov 18 15:03:50.979 INFO [stderr] su: No module specific data is present
Nov 18 15:03:51.743 INFO running `"docker" "inspect" "75abc2ac1dfee59b2e2dbaa2ceef982ba2cc27139eac97617859aa91b0d189ec"`
Nov 18 15:03:51.988 INFO running `"docker" "rm" "-f" "75abc2ac1dfee59b2e2dbaa2ceef982ba2cc27139eac97617859aa91b0d189ec"`
Nov 18 15:03:52.202 INFO [stdout] 75abc2ac1dfee59b2e2dbaa2ceef982ba2cc27139eac97617859aa91b0d189ec
Nov 18 15:03:52.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 15:03:52.647 INFO [stdout] e10e852719f3d522a1da87598c297d014ef7fb40dde66a020671c42d2c2083b7
Nov 18 15:03:52.652 INFO running `"docker" "start" "-a" "e10e852719f3d522a1da87598c297d014ef7fb40dde66a020671c42d2c2083b7"`
Nov 18 15:03:53.947 INFO [stderr] usermod: no changes
Nov 18 15:03:54.115 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Nov 18 15:03:54.122 INFO [stderr]      Running /target/debug/deps/epub_builder-5bad3d13274f953f
Nov 18 15:03:54.128 INFO [stdout] 
Nov 18 15:03:54.128 INFO [stdout] running 5 tests
Nov 18 15:03:54.128 INFO [stdout] test toc::toc_epub_broken_sublevels ... ok
Nov 18 15:03:54.128 INFO [stdout] test common::test_escape ... ok
Nov 18 15:03:54.128 INFO [stdout] test toc::toc_epub_simple ... ok
Nov 18 15:03:54.143 INFO [stdout] test toc::toc_simple ... ok
Nov 18 15:03:54.143 INFO [stdout] test toc::toc_epub_simple_sublevels ... ok
Nov 18 15:03:54.143 INFO [stdout] 
Nov 18 15:03:54.143 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 15:03:54.143 INFO [stdout] 
Nov 18 15:03:54.144 INFO [stderr]    Doc-tests epub_builder
Nov 18 15:03:57.990 INFO [stdout] 
Nov 18 15:03:57.990 INFO [stdout] running 12 tests
Nov 18 15:03:57.995 INFO [stdout] test src/lib.rs -  (line 23) ... ignored
Nov 18 15:04:20.053 INFO [stdout] test src/epub.rs - epub::EpubBuilder (line 101) ... ok
Nov 18 15:04:20.515 INFO [stdout] test src/epub_content.rs - epub_content::EpubContent<R>::reftype (line 126) ... ok
Nov 18 15:04:24.563 INFO [stdout] test src/epub.rs - epub::EpubBuilder<Z>::add_content (line 290) ... ok
Nov 18 15:04:24.907 INFO [stdout] test src/epub.rs - epub::EpubBuilder<Z>::generate (line 328) ... ok
Nov 18 15:04:25.611 INFO [stdout] test src/epub.rs - epub::EpubBuilder<Z>::add_content (line 279) ... ok
Nov 18 15:04:26.407 INFO [stdout] test src/epub_content.rs - epub_content::EpubContent (line 61) ... ok
Nov 18 15:04:27.031 INFO [stdout] test src/toc.rs - toc::Toc (line 166) ... ok
Nov 18 15:04:27.743 INFO [stdout] test src/epub.rs - epub::EpubBuilder<Z>::add_content (line 271) ... ok
Nov 18 15:04:34.950 INFO [stdout] test src/toc.rs - toc::TocElement::child (line 65) ... ok
Nov 18 15:04:35.823 INFO [stdout] test src/toc.rs - toc::TocElement (line 9) ... ok
Nov 18 15:04:36.217 INFO [stdout] test src/toc.rs - toc::Toc::add (line 208) ... ok
Nov 18 15:04:36.217 INFO [stdout] 
Nov 18 15:04:36.217 INFO [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 15:04:36.217 INFO [stdout] 
Nov 18 15:04:36.237 INFO [stderr] su: No module specific data is present
Nov 18 15:04:36.625 INFO running `"docker" "inspect" "e10e852719f3d522a1da87598c297d014ef7fb40dde66a020671c42d2c2083b7"`
Nov 18 15:04:36.728 INFO running `"docker" "rm" "-f" "e10e852719f3d522a1da87598c297d014ef7fb40dde66a020671c42d2c2083b7"`
Nov 18 15:04:36.866 INFO [stdout] e10e852719f3d522a1da87598c297d014ef7fb40dde66a020671c42d2c2083b7