missing trait implementation in ethereum-types 0.4 about parity-common HOT 4 CLOSED

   Compiling fixed-hash v0.2.3 (file:///Users/kavu/Work/parity-common/fixed-hash)
error[E0277]: the trait bound `hash::tests::H160: core::convert::From<&str>` is not satisfied
   --> fixed-hash/src/hash.rs:640:66
    |
640 |         let address: H160 = "ef2d6d194084c2de36e0dabfce45d046b37d1106".into();
    |                                                                        ^^^^ the trait `core::convert::From<&str>` is not implemented for `hash::tests::H160`
    |
    = help: the following implementations were found:
              <hash::tests::H160 as core::convert::From<&'a [u8]>>
              <hash::tests::H160 as core::convert::From<[u8; 20]>>
              <hash::tests::H160 as core::convert::From<hash::tests::H256>>
              <hash::tests::H160 as core::convert::From<u64>>
    = note: required because of the requirements on the impl of `core::convert::Into<hash::tests::H160>` for `&str`

error[E0599]: no function or associated item named `from_str` found for type `hash::tests::H128` in the current scope
   --> fixed-hash/src/hash.rs:650:46
    |
28  |         pub struct $from (pub [u8; $size]);
    |         ----------------------------------- function or associated item `from_str` not found for this
...
650 |         assert_eq!(H128::from(0x1234567890abcdef), H128::from_str("00000000000000001234567890abcdef").unwrap());
    |                                                    ^^^^^^^^^^^^^^ function or associated item not found in `hash::tests::H128`
    |
    = help: items from traits can only be used if the trait is implemented and in scope
    = note: the following trait defines an item `from_str`, perhaps you need to implement it:
            candidate #1: `core::str::FromStr`

error[E0277]: `uint::U256` doesn't implement `std::fmt::Debug`
   --> uint/tests/uint_tests.rs:826:2
    |
826 |     assert_eq!(U256([0, 0, 0, u64::max_value()]), result);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `uint::U256` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug`
    |
    = help: the trait `std::fmt::Debug` is not implemented for `uint::U256`
    = note: required because of the requirements on the impl of `std::fmt::Debug` for `&uint::U256`
    = note: required by `std::fmt::Debug::fmt`
    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)

error[E0277]: the trait bound `uint::U256: std::convert::From<&str>` is not satisfied
   --> uint/tests/uint_tests.rs:828:84
    |
828 |     let x1: U256 = "0000000000000000000000000000000000000000000000000000012365124623".into();
    |                                                                                       ^^^^ the trait `std::convert::From<&str>` is not implemented for `uint::U256`
    |
    = help: the following implementations were found:
              <uint::U256 as std::convert::From<[u8; 32]>>
              <uint::U256 as std::convert::From<u32>>
              <uint::U256 as std::convert::From<u64>>
              <uint::U256 as std::convert::From<usize>>
            and 10 others
    = note: required because of the requirements on the impl of `std::convert::Into<uint::U256>` for `&str`