rust 1.75版本与delay-timer 0.11.4版本不兼容，1.74.1没有问题

[apiclouds]

error[E0277]: the trait bound StrSearcher<'_, '_>: DoubleEndedSearcher<'_> is not satisfied --> /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/delay_timer-0.11.4/src/utils/parse.rs:371:83	371	let mut sub_command_inner = command.trim().split_inclusive(angle_bracket).rev();	^^^ the trait DoubleEndedSearcher<'_> is not implemented for StrSearcher<'_, '_>

= help: the following other types implement trait `DoubleEndedSearcher<'a>`:
          CharSearcher<'a>
          CharArraySearcher<'a, N>
          CharArrayRefSearcher<'a, 'b, N>
          CharSliceSearcher<'a, 'b>
          CharPredicateSearcher<'a, F>
= note: required for `std::str::SplitInclusive<'_, &str>` to implement `DoubleEndedIterator`

note: required by a bound in rev --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/traits/iterator.rs:3397:5

error[E0599]: the method next exists for struct Rev<SplitInclusive<'_, &str>>, but its trait bounds were not satisfied --> /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/delay_timer-0.11.4/src/utils/parse.rs:374:14	373	/ sub_command_inner 374		.next()		-^^^^ method cannot be called on Rev<SplitInclusive<'_, &str>> due to unsatisfied trait bounds		_____

--> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/str/iter.rs:1216:1	= note: doesn't satisfy _: DoubleEndedIterator --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/adapters/rev.rs:15:1

= note: doesn't satisfy `Rev<std::str::SplitInclusive<'_, &str>>: Iterator`
|
= note: the following trait bounds were not satisfied:
        `std::str::SplitInclusive<'_, &str>: DoubleEndedIterator`
        which is required by `Rev<std::str::SplitInclusive<'_, &str>>: Iterator`

Some errors have detailed explanations: E0277, E0599. For more information about an error, try rustc --explain E0277. error: could not compile delay_timer (lib) due to 2 previous errors

[iwansyahp]

I also face this issue when using rust 1.75.0 error doesn't occur when using rust 1.74, can use use rust-toolchain with channel 1.74.0 as a workaround until this is getting fixed

[dyxushuai]

This is the related issue https://github.com/rust-lang/rust/issues/100756

[BinChengZhao]

Hi guys, the issue has been fixed in V0.11.5 @dyxushuai @apiclouds @iwansyahp

[iwansyahp]

thank you, @BinChengZhao!