error: no method named `as_slice` found for type `std::string::String` in the current scope
     --> /home/CORP.INSTRUCTURE.COM/ecoan/crucible/anvil/target/debug/build/rusoto-eb5387f9e4df1a5f/out/s3.rs:19158:31
      |
19158 |                 response.body.as_slice(),
      |                               ^^^^^^^^

error[E0308]: mismatched types
     --> /home/CORP.INSTRUCTURE.COM/ecoan/crucible/anvil/target/debug/build/rusoto-eb5387f9e4df1a5f/out/s3.rs:19192:85
      |
19192 |                         _ => Err(UploadPartError::from_body(String::from_utf8_lossy(&response.body).as_ref()))
      |                                                                                     ^^^^^^^^^^^^^^ expected slice, found struct `std::string::String`
      |
      = note: expected type `&[u8]`
                 found type `&std::string::String`
      = help: here are some functions which might fulfill your needs:
              - .as_bytes()

error: no method named `as_slice` found for type `std::string::String` in the current scope
     --> /home/CORP.INSTRUCTURE.COM/ecoan/crucible/anvil/target/debug/build/rusoto-eb5387f9e4df1a5f/out/s3.rs:19275:31
      |
19275 |                 response.body.as_slice(),
      |                               ^^^^^^^^

error[E0308]: mismatched types
     --> /home/CORP.INSTRUCTURE.COM/ecoan/crucible/anvil/target/debug/build/rusoto-eb5387f9e4df1a5f/out/s3.rs:19309:89
      |
19309 |                         _ => Err(UploadPartCopyError::from_body(String::from_utf8_lossy(&response.body).as_ref()))
      |                                                                                         ^^^^^^^^^^^^^^ expected slice, found struct `std::string::String`
      |
      = note: expected type `&[u8]`
                 found type `&std::string::String`
      = help: here are some functions which might fulfill your needs:
              - .as_bytes()