Nov 10 06:44:20.450 INFO checking epub-builder-0.4.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 06:44:20.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 06:44:20.915 INFO blam! 14c89b104572be99bb19eb588876133163c0e4b4c146d03cf6f0aa9e732defc0
Nov 10 06:44:20.924 INFO running `"docker" "start" "-a" "14c89b104572be99bb19eb588876133163c0e4b4c146d03cf6f0aa9e732defc0"`
Nov 10 06:44:22.138 INFO kablam! usermod: no changes
Nov 10 06:44:22.339 INFO kablam!     Checking mustache v0.9.0
Nov 10 06:44:22.340 INFO kablam!     Checking zip v0.4.2
Nov 10 06:44:24.153 INFO kablam!     Checking epub-builder v0.4.0 (/source)
Nov 10 06:44:28.431 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 06:44:28.431 INFO kablam!    --> src/epub.rs:340:9
Nov 10 06:44:28.431 INFO kablam!     |
Nov 10 06:44:28.431 INFO kablam! 340 |         /// Render content.opf
Nov 10 06:44:28.431 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:44:28.431 INFO kablam!     |
Nov 10 06:44:28.431 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 10 06:44:28.431 INFO kablam! 
Nov 10 06:44:28.431 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 06:44:28.431 INFO kablam!    --> src/epub.rs:343:9
Nov 10 06:44:28.431 INFO kablam!     |
Nov 10 06:44:28.431 INFO kablam! 343 |         /// Render toc.ncx
Nov 10 06:44:28.431 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Nov 10 06:44:28.431 INFO kablam! 
Nov 10 06:44:28.715 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 06:44:28.715 INFO kablam!    --> src/epub.rs:340:9
Nov 10 06:44:28.715 INFO kablam!     |
Nov 10 06:44:28.715 INFO kablam! 340 |         /// Render content.opf
Nov 10 06:44:28.715 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:44:28.715 INFO kablam!     |
Nov 10 06:44:28.715 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 10 06:44:28.715 INFO kablam! 
Nov 10 06:44:28.715 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 06:44:28.715 INFO kablam!    --> src/epub.rs:343:9
Nov 10 06:44:28.715 INFO kablam!     |
Nov 10 06:44:28.715 INFO kablam! 343 |         /// Render toc.ncx
Nov 10 06:44:28.715 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Nov 10 06:44:28.715 INFO kablam! 
Nov 10 06:44:32.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
Nov 10 06:44:32.236 INFO kablam! su: No module specific data is present
Nov 10 06:44:32.902 INFO running `"docker" "rm" "-f" "14c89b104572be99bb19eb588876133163c0e4b4c146d03cf6f0aa9e732defc0"`
Nov 10 06:44:33.161 INFO blam! 14c89b104572be99bb19eb588876133163c0e4b4c146d03cf6f0aa9e732defc0