Sep 10 14:49:20.914 INFO checking maud-pulldown-cmark-0.5.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 14:49:20.914 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 14:49:20.914 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 14:49:21.109 INFO blam! de5d8a3915f43f7d8b9c9724275fac83083bc5d2366110d56f408b8083be7aa3 Sep 10 14:49:21.111 INFO running `"docker" "start" "-a" "de5d8a3915f43f7d8b9c9724275fac83083bc5d2366110d56f408b8083be7aa3"` Sep 10 14:49:22.234 INFO kablam! usermod: no changes Sep 10 14:49:22.367 INFO kablam! Compiling maud v0.14.0 Sep 10 14:49:22.367 INFO kablam! Checking pulldown-cmark v0.0.3 Sep 10 14:49:22.371 INFO kablam! Compiling skeptic v0.6.1 Sep 10 14:49:23.070 INFO kablam! Compiling maud_macros v0.14.0 Sep 10 14:49:23.546 INFO kablam! Compiling maud-pulldown-cmark v0.5.0 (file:///source) Sep 10 14:49:24.885 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 10 14:49:24.885 INFO kablam! --> src/render.rs:1:5 Sep 10 14:49:24.885 INFO kablam! | Sep 10 14:49:24.885 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 10 14:49:24.885 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 10 14:49:24.885 INFO kablam! | Sep 10 14:49:24.885 INFO kablam! = note: #[warn(deprecated)] on by default Sep 10 14:49:24.885 INFO kablam! Sep 10 14:49:24.965 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 10 14:49:24.965 INFO kablam! --> src/render.rs:1:5 Sep 10 14:49:24.965 INFO kablam! | Sep 10 14:49:24.965 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 10 14:49:24.965 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 10 14:49:24.965 INFO kablam! | Sep 10 14:49:24.965 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 10 14:49:24.965 INFO kablam! Sep 10 14:49:24.981 INFO kablam! warning: variable does not need to be mutable Sep 10 14:49:24.981 INFO kablam! --> src/render.rs:25:82 Sep 10 14:49:24.981 INFO kablam! | Sep 10 14:49:24.981 INFO kablam! 25 | pub fn render_events<'a, I: Iterator>>(config: Config, events: I, mut w: &mut String) { Sep 10 14:49:24.981 INFO kablam! | ----^ Sep 10 14:49:24.981 INFO kablam! | | Sep 10 14:49:24.981 INFO kablam! | help: remove this `mut` Sep 10 14:49:24.981 INFO kablam! | Sep 10 14:49:24.981 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 14:49:24.981 INFO kablam! Sep 10 14:49:24.999 INFO kablam! warning: variable does not need to be mutable Sep 10 14:49:24.999 INFO kablam! --> src/render.rs:110:66 Sep 10 14:49:24.999 INFO kablam! | Sep 10 14:49:24.999 INFO kablam! 110 | fn render_start_tag<'a>(tag: Tag<'a>, context: &mut Context<'a>, mut w: &mut String) { Sep 10 14:49:24.999 INFO kablam! | ----^ Sep 10 14:49:24.999 INFO kablam! | | Sep 10 14:49:24.999 INFO kablam! | help: remove this `mut` Sep 10 14:49:24.999 INFO kablam! Sep 10 14:49:24.999 INFO kablam! warning: variable does not need to be mutable Sep 10 14:49:24.999 INFO kablam! --> src/render.rs:146:37 Sep 10 14:49:24.999 INFO kablam! | Sep 10 14:49:24.999 INFO kablam! 146 | fn render_end_tag<'a>(tag: Tag<'a>, mut w: &mut String) { Sep 10 14:49:24.999 INFO kablam! | ----^ Sep 10 14:49:24.999 INFO kablam! | | Sep 10 14:49:24.999 INFO kablam! | help: remove this `mut` Sep 10 14:49:24.999 INFO kablam! Sep 10 14:49:24.999 INFO kablam! warning: variable does not need to be mutable Sep 10 14:49:24.999 INFO kablam! --> src/render.rs:196:59 Sep 10 14:49:24.999 INFO kablam! | Sep 10 14:49:24.999 INFO kablam! 196 | fn render_header_start_tag(level: u8, id: Option, mut w: &mut String) { Sep 10 14:49:24.999 INFO kablam! | ----^ Sep 10 14:49:24.999 INFO kablam! | | Sep 10 14:49:24.999 INFO kablam! | help: remove this `mut` Sep 10 14:49:24.999 INFO kablam! Sep 10 14:49:24.999 INFO kablam! warning: variable does not need to be mutable Sep 10 14:49:24.999 INFO kablam! --> src/render.rs:207:37 Sep 10 14:49:24.999 INFO kablam! | Sep 10 14:49:24.999 INFO kablam! 207 | fn render_header_end_tag(level: u8, mut w: &mut String) { Sep 10 14:49:24.999 INFO kablam! | ----^ Sep 10 14:49:24.999 INFO kablam! | | Sep 10 14:49:24.999 INFO kablam! | help: remove this `mut` Sep 10 14:49:24.999 INFO kablam! Sep 10 14:49:24.999 INFO kablam! warning: variable does not need to be mutable Sep 10 14:49:24.999 INFO kablam! --> src/render.rs:240:111 Sep 10 14:49:24.999 INFO kablam! | Sep 10 14:49:24.999 INFO kablam! 240 | fn render_footnote_reference_within_image<'a>(name: Cow<'a, str>, numbers: &mut HashMap, usize>, mut w: &mut String) { Sep 10 14:49:24.999 INFO kablam! | ----^ Sep 10 14:49:24.999 INFO kablam! | | Sep 10 14:49:24.999 INFO kablam! | help: remove this `mut` Sep 10 14:49:24.999 INFO kablam! Sep 10 14:49:25.022 INFO kablam! error[E0432]: unresolved import `syntax::codemap` Sep 10 14:49:25.022 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.14.0/src/lib.rs:11:13 Sep 10 14:49:25.022 INFO kablam! | Sep 10 14:49:25.022 INFO kablam! 11 | use syntax::codemap::Span; Sep 10 14:49:25.022 INFO kablam! | ^^^^^^^ Could not find `codemap` in `syntax` Sep 10 14:49:25.022 INFO kablam! Sep 10 14:49:25.022 INFO kablam! error[E0432]: unresolved import `syntax::codemap` Sep 10 14:49:25.022 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.14.0/src/parse.rs:5:13 Sep 10 14:49:25.022 INFO kablam! | Sep 10 14:49:25.022 INFO kablam! 5 | use syntax::codemap::Span; Sep 10 14:49:25.022 INFO kablam! | ^^^^^^^ Could not find `codemap` in `syntax` Sep 10 14:49:25.022 INFO kablam! Sep 10 14:49:25.070 INFO kablam! error[E0425]: cannot find function `tts_to_parser` in module `parse` Sep 10 14:49:25.070 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.14.0/src/parse.rs:126:33 Sep 10 14:49:25.070 INFO kablam! | Sep 10 14:49:25.070 INFO kablam! 126 | let mut parser = parse::tts_to_parser(self.render.cx.parse_sess, tts); Sep 10 14:49:25.070 INFO kablam! | ^^^^^^^^^^^^^ not found in `parse` Sep 10 14:49:25.070 INFO kablam! Sep 10 14:49:25.113 INFO kablam! error[E0053]: method `fold_tt` has an incompatible type for trait Sep 10 14:49:25.113 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.14.0/src/parse.rs:91:5 Sep 10 14:49:25.113 INFO kablam! | Sep 10 14:49:25.113 INFO kablam! 91 | fn fold_tt(&mut self, mut tt: &TokenTree) -> TokenTree { Sep 10 14:49:25.113 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `syntax::tokenstream::TokenTree`, found reference Sep 10 14:49:25.113 INFO kablam! | Sep 10 14:49:25.113 INFO kablam! = note: expected type `fn(&mut parse::FlattenNtFolder, syntax::tokenstream::TokenTree) -> syntax::tokenstream::TokenTree` Sep 10 14:49:25.113 INFO kablam! found type `fn(&mut parse::FlattenNtFolder, &syntax::tokenstream::TokenTree) -> syntax::tokenstream::TokenTree` Sep 10 14:49:25.113 INFO kablam! Sep 10 14:49:25.118 INFO kablam! error: aborting due to 4 previous errors Sep 10 14:49:25.118 INFO kablam! Sep 10 14:49:25.118 INFO kablam! Some errors occurred: E0053, E0425, E0432. Sep 10 14:49:25.118 INFO kablam! For more information about an error, try `rustc --explain E0053`. Sep 10 14:49:25.134 INFO kablam! error: Could not compile `maud_macros`. Sep 10 14:49:25.134 INFO kablam! Sep 10 14:49:25.134 INFO kablam! To learn more, run the command again with --verbose. Sep 10 14:49:25.134 INFO kablam! su: No module specific data is present Sep 10 14:49:25.994 INFO running `"docker" "rm" "-f" "de5d8a3915f43f7d8b9c9724275fac83083bc5d2366110d56f408b8083be7aa3"` Sep 10 14:49:26.104 INFO blam! de5d8a3915f43f7d8b9c9724275fac83083bc5d2366110d56f408b8083be7aa3