thread 'main' (362) panicked at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/property/item/mod.rs:87:18:
internal error: entered unreachable code: define logic for Temporal(
    "test",
)
stack backtrace:
   0: __rustc::rust_begin_unwind
   1: core::panicking::panic_fmt
   2: microformats::parse::property::item::PropertyParser::discern_item_value
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/property/item/mod.rs:87:18
   3: microformats::parse::property::item::PropertyParser::expand
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/property/item/mod.rs:98:47
   4: microformats::parse::element::MatchedElements::item_properties::{{closure}}
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/element.rs:622:73
   5: core::iter::adapters::filter_map::filter_map_try_fold::{{closure}}
             at /rustc/ed61e7d7e242494fb7057f2657300d9e77bb4fcb/library/core/src/iter/adapters/filter_map.rs:50:20
   6: core::iter::traits::iterator::Iterator::try_fold
             at /rustc/ed61e7d7e242494fb7057f2657300d9e77bb4fcb/library/core/src/iter/traits/iterator.rs:2426:21
   7: <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::try_fold
             at /rustc/ed61e7d7e242494fb7057f2657300d9e77bb4fcb/library/core/src/iter/adapters/filter_map.rs:138:19
   8: microformats::parse::element::MatchedElements::item_properties
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/element.rs:620:14
   9: microformats::parse::element::MatchedElements::properties_for::{{closure}}
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/element.rs:648:18
  10: microformats::parse::element::MatchedElements::properties_for
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/element.rs:639:5
  11: microformats::parse::element::MatchedElements::expand_item_from_element::{{closure}}
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/element.rs:760:35
  12: microformats::parse::element::MatchedElements::expand_item_from_element
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/element.rs:735:5
  13: microformats::parse::Parser::parse_document_internal
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/mod.rs:289:41
  14: microformats::parse::Parser::into_document::{{closure}}
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/mod.rs:258:24
  15: microformats::parse::Parser::into_document
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/parse/mod.rs:221:5
  16: microformats::from_html::{{closure}}
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/lib.rs:81:39
  17: core::result::Result<T,E>::and_then
             at /rustc/ed61e7d7e242494fb7057f2657300d9e77bb4fcb/library/core/src/result.rs:1486:22
  18: microformats::from_html
             at /home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/microformats-0.19.0/src/lib.rs:81:10
  19: test_one::main
             at ./test-one.rs:16:9
  20: core::ops::function::FnOnce::call_once
             at /rustc/ed61e7d7e242494fb7057f2657300d9e77bb4fcb/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.