Jul 12 10:15:22.299 INFO checking epub-builder-0.4.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 10:15:22.299 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:15:22.299 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:15:22.299 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:15:22.530 INFO blam! 832cac745ea2a8722995175a390f039c29e0f80fa0b7cec0c890ac3a57bb804a
Jul 12 10:15:22.532 INFO running `"docker" "start" "-a" "832cac745ea2a8722995175a390f039c29e0f80fa0b7cec0c890ac3a57bb804a"`
Jul 12 10:15:23.616 INFO kablam!     Checking mustache v0.9.0
Jul 12 10:15:23.616 INFO kablam!     Checking zip v0.4.2
Jul 12 10:15:26.865 INFO kablam!     Checking epub-builder v0.4.0 (file:///source)
Jul 12 10:15:29.767 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:29.767 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:29.767 INFO kablam!    |
Jul 12 10:15:29.767 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:29.767 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:29.767 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:29.767 INFO kablam! 10 | |     }
Jul 12 10:15:29.767 INFO kablam! 11 | | }
Jul 12 10:15:29.767 INFO kablam!    | |_^
Jul 12 10:15:29.767 INFO kablam!    |
Jul 12 10:15:29.767 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Jul 12 10:15:29.767 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:29.767 INFO kablam! 
Jul 12 10:15:29.768 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:29.768 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:29.768 INFO kablam!    |
Jul 12 10:15:29.768 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:29.768 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:29.768 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:29.768 INFO kablam! 10 | |     }
Jul 12 10:15:29.768 INFO kablam! 11 | | }
Jul 12 10:15:29.768 INFO kablam!    | |_^
Jul 12 10:15:29.768 INFO kablam!    |
Jul 12 10:15:29.768 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:29.768 INFO kablam! 
Jul 12 10:15:29.768 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:29.768 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:29.768 INFO kablam!    |
Jul 12 10:15:29.768 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:29.768 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:29.768 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:29.768 INFO kablam! 10 | |     }
Jul 12 10:15:29.769 INFO kablam! 11 | | }
Jul 12 10:15:29.769 INFO kablam!    | |_^
Jul 12 10:15:29.769 INFO kablam!    |
Jul 12 10:15:29.769 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:29.769 INFO kablam! 
Jul 12 10:15:29.769 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:29.769 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:29.769 INFO kablam!    |
Jul 12 10:15:29.769 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:29.769 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:29.769 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:29.769 INFO kablam! 10 | |     }
Jul 12 10:15:29.769 INFO kablam! 11 | | }
Jul 12 10:15:29.769 INFO kablam!    | |_^
Jul 12 10:15:29.769 INFO kablam!    |
Jul 12 10:15:29.769 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:29.769 INFO kablam! 
Jul 12 10:15:29.769 INFO kablam! warning: doc comment not used by rustdoc
Jul 12 10:15:29.769 INFO kablam!    --> src/epub.rs:340:9
Jul 12 10:15:29.769 INFO kablam!     |
Jul 12 10:15:29.769 INFO kablam! 340 |         /// Render content.opf
Jul 12 10:15:29.769 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:15:29.769 INFO kablam!     |
Jul 12 10:15:29.769 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Jul 12 10:15:29.769 INFO kablam! 
Jul 12 10:15:29.769 INFO kablam! warning: doc comment not used by rustdoc
Jul 12 10:15:29.770 INFO kablam!    --> src/epub.rs:343:9
Jul 12 10:15:29.770 INFO kablam!     |
Jul 12 10:15:29.770 INFO kablam! 343 |         /// Render toc.ncx
Jul 12 10:15:29.770 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Jul 12 10:15:29.770 INFO kablam! 
Jul 12 10:15:30.064 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:30.064 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:30.064 INFO kablam!    |
Jul 12 10:15:30.064 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:30.065 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:30.065 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:30.065 INFO kablam! 10 | |     }
Jul 12 10:15:30.065 INFO kablam! 11 | | }
Jul 12 10:15:30.065 INFO kablam!    | |_^
Jul 12 10:15:30.066 INFO kablam!    |
Jul 12 10:15:30.066 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Jul 12 10:15:30.066 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:30.066 INFO kablam! 
Jul 12 10:15:30.067 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:30.070 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:30.070 INFO kablam!    |
Jul 12 10:15:30.070 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:30.070 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:30.070 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:30.070 INFO kablam! 10 | |     }
Jul 12 10:15:30.070 INFO kablam! 11 | | }
Jul 12 10:15:30.070 INFO kablam!    | |_^
Jul 12 10:15:30.070 INFO kablam!    |
Jul 12 10:15:30.070 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:30.070 INFO kablam! 
Jul 12 10:15:30.070 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:30.070 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:30.070 INFO kablam!    |
Jul 12 10:15:30.070 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:30.070 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:30.070 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:30.070 INFO kablam! 10 | |     }
Jul 12 10:15:30.071 INFO kablam! 11 | | }
Jul 12 10:15:30.071 INFO kablam!    | |_^
Jul 12 10:15:30.071 INFO kablam!    |
Jul 12 10:15:30.071 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:30.071 INFO kablam! 
Jul 12 10:15:30.071 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 10:15:30.071 INFO kablam!   --> src/errors.rs:7:1
Jul 12 10:15:30.071 INFO kablam!    |
Jul 12 10:15:30.071 INFO kablam! 7  | / error_chain! {
Jul 12 10:15:30.071 INFO kablam! 8  | |     foreign_links {
Jul 12 10:15:30.071 INFO kablam! 9  | |         Fmt(::std::fmt::Error);
Jul 12 10:15:30.071 INFO kablam! 10 | |     }
Jul 12 10:15:30.071 INFO kablam! 11 | | }
Jul 12 10:15:30.071 INFO kablam!    | |_^
Jul 12 10:15:30.071 INFO kablam!    |
Jul 12 10:15:30.071 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:15:30.071 INFO kablam! 
Jul 12 10:15:30.071 INFO kablam! warning: doc comment not used by rustdoc
Jul 12 10:15:30.071 INFO kablam!    --> src/epub.rs:340:9
Jul 12 10:15:30.071 INFO kablam!     |
Jul 12 10:15:30.071 INFO kablam! 340 |         /// Render content.opf
Jul 12 10:15:30.071 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:15:30.071 INFO kablam!     |
Jul 12 10:15:30.072 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Jul 12 10:15:30.072 INFO kablam! 
Jul 12 10:15:30.072 INFO kablam! warning: doc comment not used by rustdoc
Jul 12 10:15:30.072 INFO kablam!    --> src/epub.rs:343:9
Jul 12 10:15:30.072 INFO kablam!     |
Jul 12 10:15:30.072 INFO kablam! 343 |         /// Render toc.ncx
Jul 12 10:15:30.072 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Jul 12 10:15:30.072 INFO kablam! 
Jul 12 10:15:33.372 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
Jul 12 10:15:33.379 INFO kablam! su: No module specific data is present
Jul 12 10:15:33.956 INFO running `"docker" "rm" "-f" "832cac745ea2a8722995175a390f039c29e0f80fa0b7cec0c890ac3a57bb804a"`
Jul 12 10:15:34.094 INFO blam! 832cac745ea2a8722995175a390f039c29e0f80fa0b7cec0c890ac3a57bb804a