Aug 17 23:33:09.798 INFO checking epub-builder-0.4.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 23:33:09.798 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:33:09.798 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:33:09.798 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:33:10.086 INFO blam! 0e5866c4b90109d90f7f09d5c770ec35f4725f9a25dff69f242195fd8524041f
Aug 17 23:33:10.086 INFO running `"docker" "start" "-a" "0e5866c4b90109d90f7f09d5c770ec35f4725f9a25dff69f242195fd8524041f"`
Aug 17 23:33:11.227 INFO kablam!     Checking mustache v0.9.0
Aug 17 23:33:11.234 INFO kablam!     Checking zip v0.4.2
Aug 17 23:33:14.786 INFO kablam!     Checking epub-builder v0.4.0 (file:///source)
Aug 17 23:33:17.607 INFO kablam! warning: doc comment not used by rustdoc
Aug 17 23:33:17.607 INFO kablam!    --> src/epub.rs:340:9
Aug 17 23:33:17.607 INFO kablam!     |
Aug 17 23:33:17.607 INFO kablam! 340 |         /// Render content.opf
Aug 17 23:33:17.607 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:17.607 INFO kablam!     |
Aug 17 23:33:17.607 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 17 23:33:17.607 INFO kablam! 
Aug 17 23:33:17.608 INFO kablam! warning: doc comment not used by rustdoc
Aug 17 23:33:17.608 INFO kablam!    --> src/epub.rs:343:9
Aug 17 23:33:17.608 INFO kablam!     |
Aug 17 23:33:17.608 INFO kablam! 343 |         /// Render toc.ncx
Aug 17 23:33:17.608 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Aug 17 23:33:17.608 INFO kablam! 
Aug 17 23:33:18.001 INFO kablam! warning: doc comment not used by rustdoc
Aug 17 23:33:18.001 INFO kablam!    --> src/epub.rs:340:9
Aug 17 23:33:18.001 INFO kablam!     |
Aug 17 23:33:18.001 INFO kablam! 340 |         /// Render content.opf
Aug 17 23:33:18.001 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:18.001 INFO kablam!     |
Aug 17 23:33:18.001 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 17 23:33:18.001 INFO kablam! 
Aug 17 23:33:18.001 INFO kablam! warning: doc comment not used by rustdoc
Aug 17 23:33:18.001 INFO kablam!    --> src/epub.rs:343:9
Aug 17 23:33:18.001 INFO kablam!     |
Aug 17 23:33:18.001 INFO kablam! 343 |         /// Render toc.ncx
Aug 17 23:33:18.001 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Aug 17 23:33:18.010 INFO kablam! 
Aug 17 23:33:22.615 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.57s
Aug 17 23:33:22.631 INFO kablam! su: No module specific data is present
Aug 17 23:33:23.148 INFO running `"docker" "rm" "-f" "0e5866c4b90109d90f7f09d5c770ec35f4725f9a25dff69f242195fd8524041f"`
Aug 17 23:33:23.308 INFO blam! 0e5866c4b90109d90f7f09d5c770ec35f4725f9a25dff69f242195fd8524041f