[INFO] crate serde_mtproto 0.3.1 is already in cache
[INFO] extracting crate serde_mtproto 0.3.1 into work/ex/clippy-test-run/sources/stable/reg/serde_mtproto/0.3.1
[INFO] extracting crate serde_mtproto 0.3.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/serde_mtproto/0.3.1
[INFO] validating manifest of serde_mtproto-0.3.1 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of serde_mtproto-0.3.1 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing serde_mtproto-0.3.1
[INFO] removed path dependency serde_mtproto_derive from serde_mtproto-0.3.1
[INFO] finished frobbing serde_mtproto-0.3.1
[INFO] frobbed toml for serde_mtproto-0.3.1 written to work/ex/clippy-test-run/sources/stable/reg/serde_mtproto/0.3.1/Cargo.toml
[INFO] started frobbing serde_mtproto-0.3.1
[INFO] removed path dependency serde_mtproto_derive from serde_mtproto-0.3.1
[INFO] finished frobbing serde_mtproto-0.3.1
[INFO] frobbed toml for serde_mtproto-0.3.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/serde_mtproto/0.3.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting serde_mtproto-0.3.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/serde_mtproto/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 19f4c4d16ce0732e0de41da76f43276e7d5689d93e928c784a393ddf8e8430ce
[INFO] running `"docker" "start" "-a" "19f4c4d16ce0732e0de41da76f43276e7d5689d93e928c784a393ddf8e8430ce"`
[INFO] [stderr]    Compiling serde_mtproto_derive v0.3.1
[INFO] [stderr]     Checking serde_mtproto v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/boxed.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |             inner: inner,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/helpers.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             byte_buf: byte_buf,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `byte_buf`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/helpers.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |             bytes: bytes,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `bytes`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/ser.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |         Serializer { writer: writer }
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^ help: replace it with: `writer`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:253:13
[INFO] [stderr]     |
[INFO] [stderr] 253 |             ser: ser,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `ser`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:254:13
[INFO] [stderr]     |
[INFO] [stderr] 254 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:406:13
[INFO] [stderr]     |
[INFO] [stderr] 406 |             ser: ser,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `ser`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:407:13
[INFO] [stderr]     |
[INFO] [stderr] 407 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/de.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             reader: reader,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `reader`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/de.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |             enum_variant_id: enum_variant_id,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `enum_variant_id`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:297:13
[INFO] [stderr]     |
[INFO] [stderr] 297 |             de: de,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:299:13
[INFO] [stderr]     |
[INFO] [stderr] 299 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:332:13
[INFO] [stderr]     |
[INFO] [stderr] 332 |             de: de,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:334:13
[INFO] [stderr]     |
[INFO] [stderr] 334 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:370:29
[INFO] [stderr]     |
[INFO] [stderr] 370 |         EnumVariantAccess { de: de }
[INFO] [stderr]     |                             ^^^^^^ help: replace it with: `de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const BOOL_TRUE_ID: i32 = -1720552011;
[INFO] [stderr]   |                                ^^^^^^^^^^ help: consider: `1_720_552_011`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:4:33
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const BOOL_FALSE_ID: i32 = -1132882121;
[INFO] [stderr]   |                                 ^^^^^^^^^^ help: consider: `1_132_882_121`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const INT_ID: i32 = -1471112230;
[INFO] [stderr]   |                          ^^^^^^^^^^ help: consider: `1_471_112_230`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub const LONG_ID: i32 = 570911930;
[INFO] [stderr]   |                          ^^^^^^^^^ help: consider: `570_911_930`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const DOUBLE_ID: i32 = 571523412;
[INFO] [stderr]   |                            ^^^^^^^^^ help: consider: `571_523_412`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const STRING_ID: i32 = -1255641564;
[INFO] [stderr]   |                             ^^^^^^^^^^ help: consider: `1_255_641_564`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:9:28
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const VECTOR_ID: i32 = 481674261;
[INFO] [stderr]   |                            ^^^^^^^^^ help: consider: `481_674_261`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/boxed.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |             inner: inner,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/helpers.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             byte_buf: byte_buf,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `byte_buf`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/helpers.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |             bytes: bytes,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `bytes`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/ser.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |         Serializer { writer: writer }
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^ help: replace it with: `writer`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:253:13
[INFO] [stderr]     |
[INFO] [stderr] 253 |             ser: ser,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `ser`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:254:13
[INFO] [stderr]     |
[INFO] [stderr] 254 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:406:13
[INFO] [stderr]     |
[INFO] [stderr] 406 |             ser: ser,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `ser`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/ser.rs:407:13
[INFO] [stderr]     |
[INFO] [stderr] 407 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/de.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             reader: reader,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `reader`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/de.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |             enum_variant_id: enum_variant_id,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `enum_variant_id`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:297:13
[INFO] [stderr]     |
[INFO] [stderr] 297 |             de: de,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:299:13
[INFO] [stderr]     |
[INFO] [stderr] 299 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:332:13
[INFO] [stderr]     |
[INFO] [stderr] 332 |             de: de,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:334:13
[INFO] [stderr]     |
[INFO] [stderr] 334 |             len: len,
[INFO] [stderr]     |             ^^^^^^^^ help: replace it with: `len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/de.rs:370:29
[INFO] [stderr]     |
[INFO] [stderr] 370 |         EnumVariantAccess { de: de }
[INFO] [stderr]     |                             ^^^^^^ help: replace it with: `de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]  --> src/utils.rs:7:13
[INFO] [stderr]   |
[INFO] [stderr] 7 |     cast(n).ok_or(ErrorKind::IntegerCast.into())
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| ErrorKind::IntegerCast.into())`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/helpers.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     pub fn from_bytes<'a>(bytes: Bytes<'a>) -> ByteBuf {
[INFO] [stderr] 29 | |         ByteBuf {
[INFO] [stderr] 30 | |             byte_buf: bytes.bytes.to_vec(),
[INFO] [stderr] 31 | |         }
[INFO] [stderr] 32 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/helpers.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | /     pub fn as_bytes<'a>(&'a self) -> Bytes<'a> {
[INFO] [stderr] 41 | |         Bytes {
[INFO] [stderr] 42 | |             bytes: &self.byte_buf,
[INFO] [stderr] 43 | |         }
[INFO] [stderr] 44 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/identifiable.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         match *self {
[INFO] [stderr] 43 | |             false => BOOL_FALSE_ID,
[INFO] [stderr] 44 | |             true => BOOL_TRUE_ID,
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^ help: consider using an if/else expression: `if *self { BOOL_TRUE_ID } else { BOOL_FALSE_ID }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/identifiable.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 | /         match *self {
[INFO] [stderr] 51 | |             false => Some("false"),
[INFO] [stderr] 52 | |             true  => Some("true"),
[INFO] [stderr] 53 | |         }
[INFO] [stderr]    | |_________^ help: consider using an if/else expression: `if *self { Some("true") } else { Some("false") }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: impl for `HashMap` should be generalized over different hashers
[INFO] [stderr]    --> src/sized.rs:113:29
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl<K, V> MtProtoSized for HashMap<K, V>
[INFO] [stderr]     |                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::implicit_hasher)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#implicit_hasher
[INFO] [stderr] help: consider adding a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl<K, V, S: ::std::hash::BuildHasher> MtProtoSized for HashMap<K, V, S>
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `i32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 118 |     impl_serialize_small_int!(i8,  serialize_i8,  i32, serialize_i32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `i32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 119 |     impl_serialize_small_int!(i16, serialize_i16, i32, serialize_i32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `u32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 123 |     impl_serialize_small_int!(u8,  serialize_u8,  u32, serialize_u32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `u32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 124 |     impl_serialize_small_int!(u16, serialize_u16, u32, serialize_u32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/de.rs:147:44
[INFO] [stderr]     |
[INFO] [stderr] 147 |                     de::Unexpected::Signed(id_value as i64),
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^ help: try: `i64::from(id_value)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const BOOL_TRUE_ID: i32 = -1720552011;
[INFO] [stderr]   |                                ^^^^^^^^^^ help: consider: `1_720_552_011`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:4:33
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const BOOL_FALSE_ID: i32 = -1132882121;
[INFO] [stderr]   |                                 ^^^^^^^^^^ help: consider: `1_132_882_121`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const INT_ID: i32 = -1471112230;
[INFO] [stderr]   |                          ^^^^^^^^^^ help: consider: `1_471_112_230`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub const LONG_ID: i32 = 570911930;
[INFO] [stderr]   |                          ^^^^^^^^^ help: consider: `570_911_930`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const DOUBLE_ID: i32 = 571523412;
[INFO] [stderr]   |                            ^^^^^^^^^ help: consider: `571_523_412`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const STRING_ID: i32 = -1255641564;
[INFO] [stderr]   |                             ^^^^^^^^^^ help: consider: `1_255_641_564`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/identifiable.rs:9:28
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const VECTOR_ID: i32 = 481674261;
[INFO] [stderr]   |                            ^^^^^^^^^ help: consider: `481_674_261`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]  --> src/utils.rs:7:13
[INFO] [stderr]   |
[INFO] [stderr] 7 |     cast(n).ok_or(ErrorKind::IntegerCast.into())
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| ErrorKind::IntegerCast.into())`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/helpers.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     pub fn from_bytes<'a>(bytes: Bytes<'a>) -> ByteBuf {
[INFO] [stderr] 29 | |         ByteBuf {
[INFO] [stderr] 30 | |             byte_buf: bytes.bytes.to_vec(),
[INFO] [stderr] 31 | |         }
[INFO] [stderr] 32 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/helpers.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | /     pub fn as_bytes<'a>(&'a self) -> Bytes<'a> {
[INFO] [stderr] 41 | |         Bytes {
[INFO] [stderr] 42 | |             bytes: &self.byte_buf,
[INFO] [stderr] 43 | |         }
[INFO] [stderr] 44 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/identifiable.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         match *self {
[INFO] [stderr] 43 | |             false => BOOL_FALSE_ID,
[INFO] [stderr] 44 | |             true => BOOL_TRUE_ID,
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^ help: consider using an if/else expression: `if *self { BOOL_TRUE_ID } else { BOOL_FALSE_ID }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/identifiable.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 | /         match *self {
[INFO] [stderr] 51 | |             false => Some("false"),
[INFO] [stderr] 52 | |             true  => Some("true"),
[INFO] [stderr] 53 | |         }
[INFO] [stderr]    | |_________^ help: consider using an if/else expression: `if *self { Some("true") } else { Some("false") }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: impl for `HashMap` should be generalized over different hashers
[INFO] [stderr]    --> src/sized.rs:113:29
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl<K, V> MtProtoSized for HashMap<K, V>
[INFO] [stderr]     |                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::implicit_hasher)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#implicit_hasher
[INFO] [stderr] help: consider adding a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl<K, V, S: ::std::hash::BuildHasher> MtProtoSized for HashMap<K, V, S>
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `i32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 118 |     impl_serialize_small_int!(i8,  serialize_i8,  i32, serialize_i32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `i32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 119 |     impl_serialize_small_int!(i16, serialize_i16, i32, serialize_i32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `u32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 123 |     impl_serialize_small_int!(u8,  serialize_u8,  u32, serialize_u32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/ser.rs:70:30
[INFO] [stderr]     |
[INFO] [stderr] 70  |             self.$big_method(value as $big_type)?;    // safe to cast from small to big
[INFO] [stderr]     |                              ^^^^^ help: try: `u32::from(value)`
[INFO] [stderr] ...
[INFO] [stderr] 124 |     impl_serialize_small_int!(u16, serialize_u16, u32, serialize_u32);
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/de.rs:147:44
[INFO] [stderr]     |
[INFO] [stderr] 147 |                     de::Unexpected::Signed(id_value as i64),
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^ help: try: `i64::from(id_value)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:81:25
[INFO] [stderr]    |
[INFO] [stderr] 81 |         position: (350, 142857),
[INFO] [stderr]    |                         ^^^^^^ help: consider: `142_857`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:99:41
[INFO] [stderr]    |
[INFO] [stderr] 99 |             "QWERTY".to_owned()     => -1048576,
[INFO] [stderr]    |                                         ^^^^^^^ help: consider: `1_048_576`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:102:35
[INFO] [stderr]     |
[INFO] [stderr] 102 |             "こんにちは".to_owned() => 8024735636555,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: consider: `8_024_735_636_555`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
[INFO] running `"docker" "inspect" "19f4c4d16ce0732e0de41da76f43276e7d5689d93e928c784a393ddf8e8430ce"`
[INFO] running `"docker" "rm" "-f" "19f4c4d16ce0732e0de41da76f43276e7d5689d93e928c784a393ddf8e8430ce"`
[INFO] [stdout] 19f4c4d16ce0732e0de41da76f43276e7d5689d93e928c784a393ddf8e8430ce