[INFO] crate fungui_syntax 0.1.0 is already in cache
[INFO] extracting crate fungui_syntax 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/fungui_syntax/0.1.0
[INFO] extracting crate fungui_syntax 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fungui_syntax/0.1.0
[INFO] validating manifest of fungui_syntax-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fungui_syntax-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fungui_syntax-0.1.0
[INFO] finished frobbing fungui_syntax-0.1.0
[INFO] frobbed toml for fungui_syntax-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/fungui_syntax/0.1.0/Cargo.toml
[INFO] started frobbing fungui_syntax-0.1.0
[INFO] finished frobbing fungui_syntax-0.1.0
[INFO] frobbed toml for fungui_syntax-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fungui_syntax/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fungui_syntax-0.1.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fungui_syntax/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 54a923fb6d7666b9873f5b3bb4dc2d953a842d47fabccb491b508f46a1550949
[INFO] running `"docker" "start" "-a" "54a923fb6d7666b9873f5b3bb4dc2d953a842d47fabccb491b508f46a1550949"`
[INFO] [stderr]    Compiling combine v3.6.6
[INFO] [stderr]    Compiling fungui_syntax v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0275]: overflow evaluating the requirement `std::vec::Vec<style::Rule>: std::vec::SpecExtend<style::Rule, &mut combine::combinator::Iter<&mut combine::combinator::Map<(combine::combinator::Map<combine::combinator::With<combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::SkipMany<combine::combinator::Map<combine::combinator::With<combine::combinator::With<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::SkipMany<combine::combinator::Satisfy<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:84:33: 84:46]>>>, combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>, [closure@src/common.rs:86:14: 86:20]>>>, (combine::combinator::SepBy1<std::vec::Vec<(style::Matcher, std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>)>, combine::combinator::Try<(combine::combinator::Or<combine::combinator::Try<combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/style/mod.rs:178:47: 178:64]>>>, combine::combinator::Map<combine::combinator::Map<combine::combinator::With<combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::SkipMany<combine::combinator::Map<combine::combinator::With<combine::combinator::With<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::SkipMany<combine::combinator::Satisfy<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:84:33: 84:46]>>>, combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>, [closure@src/common.rs:86:14: 86:20]>>>, combine::combinator::Skip<combine::combinator::Map<(combine::combinator::Position<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::range::TakeWhile1<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:17:30: 17:71]>), [closure@src/common.rs:18:14: 23:10]>, combine::combinator::LookAhead<combine::combinator::Map<combine::combinator::Or<combine::combinator::Or<combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>, combine::char::Space<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>, [closure@src/style/mod.rs:206:83: 206:89]>>>>, [closure@src/style/mod.rs:211:14: 211:37]>, [closure@src/style/mod.rs:179:37: 179:60]>>, combine::combinator::Map<combine::combinator::Optional<combine::combinator::Map<(combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::SepEndBy<std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, combine::combinator::Map<(combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Map<(combine::combinator::Position<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::range::TakeWhile1<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:17:30: 17:71]>), [closure@src/common.rs:18:14: 23:10]>>, combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>, combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Map<(combine::combinator::Position<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Or<combine::combinator::Or<combine::combinator::Or<combine::combinator::Or<combine::combinator::Try<combine::combinator::Map<combine::combinator::Or<combine::combinator::Try<combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:31:28: 31:36]>>, combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:32:33: 32:42]>>, [closure@src/style/mod.rs:511:36: 511:57]>>, combine::combinator::Try<combine::combinator::Map<combine::combinator::FromStr<f64, combine::combinator::AndThen<combine::range::TakeWhile1<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:40:26: 40:74]>, [closure@src/common.rs:41:19: 45:10]>>, [closure@src/style/mod.rs:512:35: 512:54]>>>, combine::combinator::Try<combine::combinator::Map<combine::combinator::FromStr<i32, combine::combinator::Expected<combine::range::TakeWhile1<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:54:38: 54:74]>>>, [closure@src/style/mod.rs:513:39: 513:60]>>>, combine::combinator::Try<combine::combinator::Map<combine::combinator::Map<(combine::combinator::Position<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::range::TakeWhile1<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:17:30: 17:71]>), [closure@src/common.rs:18:14: 23:10]>, [closure@src/style/mod.rs:517:32: 517:54]>>>, combine::combinator::Map<combine::combinator::Map<(combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::range::Recognize<combine::combinator::SkipMany<combine::combinator::Or<combine::combinator::Or<combine::combinator::Or<combine::combinator::Or<combine::combinator::Or<combine::combinator::Try<combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:67:37: 67:44]>>, combine::combinator::Try<combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:68:45: 68:53]>>>, combine::combinator::Try<combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:69:45: 69:53]>>>, combine::combinator::Try<combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:70:45: 70:53]>>>, combine::combinator::Try<combine::combinator::Map<combine::char::Str<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, [closure@src/common.rs:71:45: 71:53]>>>, combine::combinator::Satisfy<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, [closure@src/common.rs:72:29: 72:41]>>>>, combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>), [closure@src/common.rs:75:11: 75:18]>, [closure@src/style/mod.rs:515:37: 515:57]>>), [closure@src/style/mod.rs:526:11: 531:10]>>), [closure@src/style/mod.rs:503:11: 503:25]>, combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>, combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>), [closure@src/style/mod.rs:491:11: 491:24]>>, [closure@src/style/mod.rs:180:36: 180:61]>)>, combine::combinator::Try<combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::Token<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>>>>, combine::combinator::With<combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>, combine::combinator::FnParser<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>, for<'r> fn(&'r mut combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>) -> std::result::Result<(std::collections::HashMap<Ident, style::ExprType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, combine::error::Consumed<()>), combine::error::Consumed<combine::error::Tracked<<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>> as combine::StreamOnce>::Error>>> {style::styles::<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>}>>)>, [closure@src/style/mod.rs:191:14: 196:10]>, combine::char::Spaces<combine::easy::Stream<combine::stream::state::State<&str, combine::stream::state::SourcePosition>>>), [closure@src/style/mod.rs:164:45: 164:52]>, &mut combine::combinator::PartialState2<combine::combinator::SequenceState<style::Rule, combine::combinator::PartialState2<combine::combinator::SequenceState<(), combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<(), (combine::combinator::Sink, combine::combinator::PartialState2<combine::combinator::SequenceState<(), combine::combinator::PartialState2<combine::combinator::SequenceState<(), ()>, combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>>>, combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>>)>>>, combine::combinator::SequenceState<(std::vec::Vec<(style::Matcher, std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>)>, std::collections::HashMap<Ident, style::ExprType, std::hash::BuildHasherDefault<fnv::FnvHasher>>), combine::combinator::PartialState2<combine::combinator::SequenceState<std::vec::Vec<(style::Matcher, std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>)>, (std::option::Option<combine::error::Consumed<()>>, std::vec::Vec<(style::Matcher, std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>)>, combine::combinator::PartialState2<combine::combinator::SequenceState<(), combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<char, ()>>>, combine::combinator::SequenceState<(style::Matcher, std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>), combine::combinator::PartialState2<combine::combinator::SequenceState<style::Matcher, combine::combinator::Y<combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<style::Matcher, ()>>, combine::combinator::PartialState2<combine::combinator::SequenceState<(), combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<(), (combine::combinator::Sink, combine::combinator::PartialState2<combine::combinator::SequenceState<(), combine::combinator::PartialState2<combine::combinator::SequenceState<(), ()>, combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>>>, combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>>)>>>, combine::combinator::SequenceState<Ident, combine::combinator::PartialState2<combine::combinator::SequenceState<Ident, combine::combinator::PartialState2<combine::combinator::SequenceState<combine::stream::state::SourcePosition, ()>, combine::combinator::SequenceState<&str, usize>>>, combine::combinator::SequenceState<(), ()>>>>>>, combine::combinator::SequenceState<std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, combine::combinator::PartialState3<combine::combinator::SequenceState<char, ()>, combine::combinator::SequenceState<std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, combine::combinator::Y<(std::option::Option<combine::error::Consumed<()>>, std::collections::HashMap<Ident, style::ValueType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, combine::combinator::PartialState2<combine::combinator::SequenceState<(), ()>, combine::combinator::SequenceState<std::option::Option<(Ident, style::ValueType)>, combine::combinator::PartialState3<combine::combinator::SequenceState<Ident, combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<Ident, combine::combinator::PartialState2<combine::combinator::SequenceState<combine::stream::state::SourcePosition, ()>, combine::combinator::SequenceState<&str, usize>>>>>, combine::combinator::SequenceState<char, combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<char, ()>>>, combine::combinator::SequenceState<style::ValueType, combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<style::ValueType, combine::combinator::PartialState2<combine::combinator::SequenceState<combine::stream::state::SourcePosition, ()>, combine::combinator::SequenceState<style::Value, combine::combinator::Y<combine::combinator::Y<combine::combinator::Y<combine::combinator::Y<combine::combinator::Y<(), ()>, usize>, usize>, combine::combinator::PartialState2<combine::combinator::SequenceState<combine::stream::state::SourcePosition, ()>, combine::combinator::SequenceState<&str, usize>>>, combine::combinator::PartialState3<combine::combinator::SequenceState<char, ()>, combine::combinator::SequenceState<&str, (usize, (combine::combinator::Sink, combine::combinator::Y<combine::combinator::Y<combine::combinator::Y<combine::combinator::Y<combine::combinator::Y<(), ()>, ()>, ()>, ()>, ()>))>, combine::combinator::SequenceState<char, ()>>>>>>>>>>>), ()>>, combine::combinator::SequenceState<char, combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<char, ()>>>>>>>>)>, combine::combinator::SequenceState<std::collections::HashMap<Ident, style::ExprType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, combine::combinator::PartialState2<combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>, combine::combinator::SequenceState<std::collections::HashMap<Ident, style::ExprType, std::hash::BuildHasherDefault<fnv::FnvHasher>>, ()>>>>>>>, combine::combinator::SequenceState<(), (combine::combinator::Sink, ())>>, combine::parser::FirstMode>>`
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider adding a `#![recursion_limit="128"]` attribute to your crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0275`.
[INFO] [stderr] error: Could not compile `fungui_syntax`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "54a923fb6d7666b9873f5b3bb4dc2d953a842d47fabccb491b508f46a1550949"`
[INFO] running `"docker" "rm" "-f" "54a923fb6d7666b9873f5b3bb4dc2d953a842d47fabccb491b508f46a1550949"`
[INFO] [stdout] 54a923fb6d7666b9873f5b3bb4dc2d953a842d47fabccb491b508f46a1550949