can not build

[b1tg]

version

bash-3.2$ cargo --version
cargo 1.32.0-nightly (b3d0b2e54 2018-11-15)
bash-3.2$ rustc --version
rustc 1.32.0-nightly (0c999ed13 2018-12-03)
bash-3.2$

error msg

cargo run -- -p 3333 test_data/flagfromserver.torrent                           master ✔
  Downloaded hyper v0.5.2
  Downloaded rust-crypto v0.2.31
  Downloaded getopts v0.2.11
  Downloaded url v0.2.35
  Downloaded rand v0.3.8
  Downloaded bencode v0.1.12
  Downloaded time v0.1.26
  Downloaded rustc-serialize v0.3.15
  Downloaded libc v0.1.8
  Downloaded gcc v0.3.8
  Downloaded httparse v0.1.4
  Downloaded mime v0.0.11
  Downloaded cookie v0.1.21
  Downloaded unicase v0.1.0
  Downloaded num_cpus v0.2.6
  Downloaded openssl v0.6.2
  Downloaded log v0.3.1
  Downloaded matches v0.1.2
  Downloaded byteorder v0.3.10
  Downloaded num v0.1.25
  Downloaded openssl-sys v0.6.2
  Downloaded lazy_static v0.1.11
  Downloaded bitflags v0.1.1
  Downloaded pkg-config v0.3.4
   Compiling pkg-config v0.3.4
   Compiling gcc v0.3.8
   Compiling libc v0.1.8
   Compiling lazy_static v0.1.11
   Compiling bitflags v0.1.1
   Compiling matches v0.1.2
   Compiling rustc-serialize v0.3.15
   Compiling unicase v0.1.0
error[E0642]: patterns aren't allowed in methods without bodies
   --> /Users/dev/.cargo/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.15/src/serialize.rs:145:45
    |
145 |                                             &f_name: &str,
    |                                             ^^^^^^^

   Compiling byteorder v0.3.10
   Compiling traitobject v0.0.1
   Compiling httparse v0.1.4
error[E0277]: the size for values of type `Self` cannot be known at compilation time
   --> /Users/dev/.cargo/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.15/src/serialize.rs:201:5
    |
201 |     fn decode<D: Decoder>(d: &mut D) -> Result<Self, D::Error>;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `std::marker::Sized` is not implemented for `Self`
    = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
    = help: consider adding a `where Self: std::marker::Sized` bound
    = note: required by `std::result::Result`

   Compiling typeable v0.1.2
error: aborting due to 2 previous errors

Some errors occurred: E0277, E0642.
For more information about an error, try `rustc --explain E0277`.
   Compiling rand v0.3.8
error: Could not compile `rustc-serialize`.
warning: build failed, waiting for other jobs to finish...
error[E0277]: the size for values of type `Self` cannot be known at compilation time
  --> /Users/dev/.cargo/registry/src/github.com-1ecc6299db9ec823/rand-0.3.8/src/distributions/range.rs:83:5
   |
83 |     fn construct_range(low: Self, high: Self) -> Range<Self>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
   |
   = help: the trait `std::marker::Sized` is not implemented for `Self`
   = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
   = help: consider adding a `where Self: std::marker::Sized` bound
note: required by `distributions::range::Range`
  --> /Users/dev/.cargo/registry/src/github.com-1ecc6299db9ec823/rand-0.3.8/src/distributions/range.rs:50:1
   |
50 | pub struct Range<X> {
   | ^^^^^^^^^^^^^^^^^^^

error[E0277]: the size for values of type `Self` cannot be known at compilation time
  --> /Users/dev/.cargo/registry/src/github.com-1ecc6299db9ec823/rand-0.3.8/src/distributions/range.rs:87:5
   |
87 |     fn sample_range<R: Rng>(r: &Range<Self>, rng: &mut R) -> Self;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
   |
   = help: the trait `std::marker::Sized` is not implemented for `Self`
   = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
   = help: consider adding a `where Self: std::marker::Sized` bound
note: required by `distributions::range::Range`
  --> /Users/dev/.cargo/registry/src/github.com-1ecc6299db9ec823/rand-0.3.8/src/distributions/range.rs:50:1
   |
50 | pub struct Range<X> {
   | ^^^^^^^^^^^^^^^^^^^

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0277`.
error: Could not compile `rand`.

To learn more, run the command again with --verbose.