Sep 14 17:01:18.440 INFO checking epub-builder-0.2.3 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 17:01:18.440 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 17:01:18.440 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:01:18.580 INFO blam! 8fe24d11658bcccf23b71ec7248cbcf3025f47b348e778d8bf3ccce27fadd736
Sep 14 17:01:18.581 INFO running `"docker" "start" "-a" "8fe24d11658bcccf23b71ec7248cbcf3025f47b348e778d8bf3ccce27fadd736"`
Sep 14 17:01:19.935 INFO kablam! usermod: no changes
Sep 14 17:01:20.026 INFO kablam!     Checking zip v0.2.8
Sep 14 17:01:20.740 INFO kablam!     Checking epub-builder v0.2.3 (file:///source)
Sep 14 17:01:21.807 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 17:01:21.807 INFO kablam!    --> src/epub.rs:339:9
Sep 14 17:01:21.807 INFO kablam!     |
Sep 14 17:01:21.807 INFO kablam! 339 |         /// Render content.opf
Sep 14 17:01:21.807 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:21.819 INFO kablam!     |
Sep 14 17:01:21.819 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 14 17:01:21.819 INFO kablam! 
Sep 14 17:01:21.819 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 17:01:21.819 INFO kablam!    --> src/epub.rs:342:9
Sep 14 17:01:21.819 INFO kablam!     |
Sep 14 17:01:21.819 INFO kablam! 342 |         /// Render toc.ncx
Sep 14 17:01:21.819 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 14 17:01:21.819 INFO kablam! 
Sep 14 17:01:21.915 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 17:01:21.915 INFO kablam!    --> src/epub.rs:339:9
Sep 14 17:01:21.915 INFO kablam!     |
Sep 14 17:01:21.915 INFO kablam! 339 |         /// Render content.opf
Sep 14 17:01:21.915 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:21.915 INFO kablam!     |
Sep 14 17:01:21.915 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 14 17:01:21.915 INFO kablam! 
Sep 14 17:01:21.915 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 17:01:21.915 INFO kablam!    --> src/epub.rs:342:9
Sep 14 17:01:21.915 INFO kablam!     |
Sep 14 17:01:21.915 INFO kablam! 342 |         /// Render toc.ncx
Sep 14 17:01:21.915 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 14 17:01:21.915 INFO kablam! 
Sep 14 17:01:23.503 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
Sep 14 17:01:23.510 INFO kablam! su: No module specific data is present
Sep 14 17:01:24.193 INFO running `"docker" "rm" "-f" "8fe24d11658bcccf23b71ec7248cbcf3025f47b348e778d8bf3ccce27fadd736"`
Sep 14 17:01:24.273 INFO blam! 8fe24d11658bcccf23b71ec7248cbcf3025f47b348e778d8bf3ccce27fadd736