Sep 01 21:37:24.334 INFO checking epub-builder-0.2.3 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 21:37:24.334 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 21:37:24.334 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:37:24.478 INFO blam! 5f1d37e3f2775ce9beb3a781a67d2a18cb871c825ecde497eb7ce5b3d540b6f6
Sep 01 21:37:24.480 INFO running `"docker" "start" "-a" "5f1d37e3f2775ce9beb3a781a67d2a18cb871c825ecde497eb7ce5b3d540b6f6"`
Sep 01 21:37:25.258 INFO kablam!     Checking epub-builder v0.2.3 (file:///source)
Sep 01 21:37:27.788 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 21:37:27.788 INFO kablam!    --> src/epub.rs:339:9
Sep 01 21:37:27.788 INFO kablam!     |
Sep 01 21:37:27.789 INFO kablam! 339 |         /// Render content.opf
Sep 01 21:37:27.789 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:37:27.789 INFO kablam!     |
Sep 01 21:37:27.789 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 01 21:37:27.789 INFO kablam! 
Sep 01 21:37:27.789 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 21:37:27.789 INFO kablam!    --> src/epub.rs:342:9
Sep 01 21:37:27.789 INFO kablam!     |
Sep 01 21:37:27.789 INFO kablam! 342 |         /// Render toc.ncx
Sep 01 21:37:27.789 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 01 21:37:27.789 INFO kablam! 
Sep 01 21:37:27.928 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 21:37:27.928 INFO kablam!    --> src/epub.rs:339:9
Sep 01 21:37:27.929 INFO kablam!     |
Sep 01 21:37:27.929 INFO kablam! 339 |         /// Render content.opf
Sep 01 21:37:27.929 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:37:27.929 INFO kablam!     |
Sep 01 21:37:27.929 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 01 21:37:27.929 INFO kablam! 
Sep 01 21:37:27.929 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 21:37:27.929 INFO kablam!    --> src/epub.rs:342:9
Sep 01 21:37:27.929 INFO kablam!     |
Sep 01 21:37:27.929 INFO kablam! 342 |         /// Render toc.ncx
Sep 01 21:37:27.929 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 01 21:37:27.929 INFO kablam! 
Sep 01 21:37:30.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.48s
Sep 01 21:37:30.666 INFO kablam! su: No module specific data is present
Sep 01 21:37:31.090 INFO running `"docker" "rm" "-f" "5f1d37e3f2775ce9beb3a781a67d2a18cb871c825ecde497eb7ce5b3d540b6f6"`
Sep 01 21:37:31.169 INFO blam! 5f1d37e3f2775ce9beb3a781a67d2a18cb871c825ecde497eb7ce5b3d540b6f6