[INFO] crate pcap-file 0.10.0 is already in cache
[INFO] extracting crate pcap-file 0.10.0 into work/ex/clippy-test-run/sources/stable/reg/pcap-file/0.10.0
[INFO] extracting crate pcap-file 0.10.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pcap-file/0.10.0
[INFO] validating manifest of pcap-file-0.10.0 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 pcap-file-0.10.0 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 pcap-file-0.10.0
[INFO] finished frobbing pcap-file-0.10.0
[INFO] frobbed toml for pcap-file-0.10.0 written to work/ex/clippy-test-run/sources/stable/reg/pcap-file/0.10.0/Cargo.toml
[INFO] started frobbing pcap-file-0.10.0
[INFO] finished frobbing pcap-file-0.10.0
[INFO] frobbed toml for pcap-file-0.10.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pcap-file/0.10.0/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 pcap-file-0.10.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/pcap-file/0.10.0:/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] 4bb16a658959e60804aee8caab34d486bd52041d432052a7b8a49280f240e1ab
[INFO] running `"docker" "start" "-a" "4bb16a658959e60804aee8caab34d486bd52041d432052a7b8a49280f240e1ab"`
[INFO] [stderr]     Checking pcap-file v0.10.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/packet.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             ts_sec: ts_sec,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `ts_sec`
[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/packet.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |             ts_usec: ts_usec,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `ts_usec`
[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/packet.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             header: header,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `header`
[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/packet.rs:122:13
[INFO] [stderr]     |
[INFO] [stderr] 122 |             header: header,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `header`
[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/packet.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |                 header : header,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: replace it with: `header`
[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/pcap_header.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                     magic_number : magic_number,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `magic_number`
[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/writer.rs:167:17
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 header: header,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: replace it with: `header`
[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/writer.rs:168:17
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 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/packet.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             ts_sec: ts_sec,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `ts_sec`
[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/packet.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |             ts_usec: ts_usec,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `ts_usec`
[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/packet.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             header: header,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `header`
[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/packet.rs:122:13
[INFO] [stderr]     |
[INFO] [stderr] 122 |             header: header,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `header`
[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/packet.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |                 header : header,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: replace it with: `header`
[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/pcap_header.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                     magic_number : magic_number,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `magic_number`
[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/writer.rs:167:17
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 header: header,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: replace it with: `header`
[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/writer.rs:168:17
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 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: long literal lacking separators
[INFO] [stderr]   --> src/pcap_header.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |             magic_number: 0xa1b2c3d4,
[INFO] [stderr]    |                           ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             0xa1b2c3d4 | 0xa1b23c4d => return init_pcap_header::<_, BigEndian>(reader, magic_number),
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:82:26
[INFO] [stderr]    |
[INFO] [stderr] 82 |             0xa1b2c3d4 | 0xa1b23c4d => return init_pcap_header::<_, BigEndian>(reader, magic_number),
[INFO] [stderr]    |                          ^^^^^^^^^^ help: consider: `0xa1b2_3c4d`
[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/pcap_header.rs:83:13
[INFO] [stderr]    |
[INFO] [stderr] 83 |             0xd4c3b2a1 | 0x4d3cb2a1 => return init_pcap_header::<_, LittleEndian>(reader, magic_number),
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:83:26
[INFO] [stderr]    |
[INFO] [stderr] 83 |             0xd4c3b2a1 | 0x4d3cb2a1 => return init_pcap_header::<_, LittleEndian>(reader, magic_number),
[INFO] [stderr]    |                          ^^^^^^^^^^ help: consider: `0x4d3c_b2a1`
[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/pcap_header.rs:131:13
[INFO] [stderr]     |
[INFO] [stderr] 131 |             0xa1b2c3d4 | 0xa1b23c4d => Endianness::Big,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:131:26
[INFO] [stderr]     |
[INFO] [stderr] 131 |             0xa1b2c3d4 | 0xa1b23c4d => Endianness::Big,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0xa1b2_3c4d`
[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/pcap_header.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             0xd4c3b2a1 | 0x4d3cb2a1 => Endianness::Little,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:132:26
[INFO] [stderr]     |
[INFO] [stderr] 132 |             0xd4c3b2a1 | 0x4d3cb2a1 => Endianness::Little,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0x4d3c_b2a1`
[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/pcap_header.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             0xa1b2c3d4 | 0xd4c3b2a1 => TsResolution::MicroSecond,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:146:26
[INFO] [stderr]     |
[INFO] [stderr] 146 |             0xa1b2c3d4 | 0xd4c3b2a1 => TsResolution::MicroSecond,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |             0xa1b23c4d | 0x4d3cb2a1 => TsResolution::NanoSecond,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa1b2_3c4d`
[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/pcap_header.rs:147:26
[INFO] [stderr]     |
[INFO] [stderr] 147 |             0xa1b23c4d | 0x4d3cb2a1 => TsResolution::NanoSecond,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0x4d3c_b2a1`
[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/writer.rs:120:54
[INFO] [stderr]     |
[INFO] [stderr] 120 |             Endianness::Big => header.magic_number = 0xa1b2c3d4,
[INFO] [stderr]     |                                                      ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/writer.rs:121:57
[INFO] [stderr]     |
[INFO] [stderr] 121 |             Endianness::Little => header.magic_number = 0xd4c3b2a1
[INFO] [stderr]     |                                                         ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |             magic_number: 0xa1b2c3d4,
[INFO] [stderr]    |                           ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             0xa1b2c3d4 | 0xa1b23c4d => return init_pcap_header::<_, BigEndian>(reader, magic_number),
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:82:26
[INFO] [stderr]    |
[INFO] [stderr] 82 |             0xa1b2c3d4 | 0xa1b23c4d => return init_pcap_header::<_, BigEndian>(reader, magic_number),
[INFO] [stderr]    |                          ^^^^^^^^^^ help: consider: `0xa1b2_3c4d`
[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/pcap_header.rs:83:13
[INFO] [stderr]    |
[INFO] [stderr] 83 |             0xd4c3b2a1 | 0x4d3cb2a1 => return init_pcap_header::<_, LittleEndian>(reader, magic_number),
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:83:26
[INFO] [stderr]    |
[INFO] [stderr] 83 |             0xd4c3b2a1 | 0x4d3cb2a1 => return init_pcap_header::<_, LittleEndian>(reader, magic_number),
[INFO] [stderr]    |                          ^^^^^^^^^^ help: consider: `0x4d3c_b2a1`
[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/pcap_header.rs:131:13
[INFO] [stderr]     |
[INFO] [stderr] 131 |             0xa1b2c3d4 | 0xa1b23c4d => Endianness::Big,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:131:26
[INFO] [stderr]     |
[INFO] [stderr] 131 |             0xa1b2c3d4 | 0xa1b23c4d => Endianness::Big,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0xa1b2_3c4d`
[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/pcap_header.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             0xd4c3b2a1 | 0x4d3cb2a1 => Endianness::Little,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:132:26
[INFO] [stderr]     |
[INFO] [stderr] 132 |             0xd4c3b2a1 | 0x4d3cb2a1 => Endianness::Little,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0x4d3c_b2a1`
[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/pcap_header.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             0xa1b2c3d4 | 0xd4c3b2a1 => TsResolution::MicroSecond,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/pcap_header.rs:146:26
[INFO] [stderr]     |
[INFO] [stderr] 146 |             0xa1b2c3d4 | 0xd4c3b2a1 => TsResolution::MicroSecond,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/pcap_header.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |             0xa1b23c4d | 0x4d3cb2a1 => TsResolution::NanoSecond,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa1b2_3c4d`
[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/pcap_header.rs:147:26
[INFO] [stderr]     |
[INFO] [stderr] 147 |             0xa1b23c4d | 0x4d3cb2a1 => TsResolution::NanoSecond,
[INFO] [stderr]     |                          ^^^^^^^^^^ help: consider: `0x4d3c_b2a1`
[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/writer.rs:120:54
[INFO] [stderr]     |
[INFO] [stderr] 120 |             Endianness::Big => header.magic_number = 0xa1b2c3d4,
[INFO] [stderr]     |                                                      ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/writer.rs:121:57
[INFO] [stderr]     |
[INFO] [stderr] 121 |             Endianness::Little => header.magic_number = 0xd4c3b2a1
[INFO] [stderr]     |                                                         ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/packet.rs:152:46
[INFO] [stderr]     |
[INFO] [stderr] 152 |             bail!(ErrorKind::BufferUnderflow(header.incl_len as u64, slice.len() as u64))
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(header.incl_len)`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/packet.rs:152:46
[INFO] [stderr]     |
[INFO] [stderr] 152 |             bail!(ErrorKind::BufferUnderflow(header.incl_len as u64, slice.len() as u64))
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(header.incl_len)`
[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: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]   --> src/peek_reader.rs:33:16
[INFO] [stderr]    |
[INFO] [stderr] 33 |           if let Some(_) = self.peeked {
[INFO] [stderr]    |  _________-      ^^^^^^^
[INFO] [stderr] 34 | |             self.inner.seek(SeekFrom::Current(-1))?;
[INFO] [stderr] 35 | |             self.peeked = None;
[INFO] [stderr] 36 | |         }
[INFO] [stderr]    | |_________- help: try this: `if self.peeked.is_some()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `is_*` usually take self by reference or no self; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/peek_reader.rs:50:21
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn is_empty(&mut self) -> IoResult<bool> {
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]   --> src/peek_reader.rs:33:16
[INFO] [stderr]    |
[INFO] [stderr] 33 |           if let Some(_) = self.peeked {
[INFO] [stderr]    |  _________-      ^^^^^^^
[INFO] [stderr] 34 | |             self.inner.seek(SeekFrom::Current(-1))?;
[INFO] [stderr] 35 | |             self.peeked = None;
[INFO] [stderr] 36 | |         }
[INFO] [stderr]    | |_________- help: try this: `if self.peeked.is_some()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `is_*` usually take self by reference or no self; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/peek_reader.rs:50:21
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn is_empty(&mut self) -> IoResult<bool> {
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/read_write.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |         magic_number: 0xa1b2c3d4,
[INFO] [stderr]    |                       ^^^^^^^^^^ help: consider: `0xa1b2_c3d4`
[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/read_write.rs:67:17
[INFO] [stderr]    |
[INFO] [stderr] 67 |         ts_sec: 0x4fa11b29,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x4fa1_1b29`
[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/read_write.rs:68:18
[INFO] [stderr]    |
[INFO] [stderr] 68 |         ts_usec: 0x00025436,
[INFO] [stderr]    |                  ^^^^^^^^^^ help: consider: `0x0002_5436`
[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/read_write.rs:84:23
[INFO] [stderr]    |
[INFO] [stderr] 84 |         magic_number: 0xd4c3b2a1,
[INFO] [stderr]    |                       ^^^^^^^^^^ help: consider: `0xd4c3_b2a1`
[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/read_write.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |         ts_sec: 0x4f633248,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x4f63_3248`
[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 2.65s
[INFO] running `"docker" "inspect" "4bb16a658959e60804aee8caab34d486bd52041d432052a7b8a49280f240e1ab"`
[INFO] running `"docker" "rm" "-f" "4bb16a658959e60804aee8caab34d486bd52041d432052a7b8a49280f240e1ab"`
[INFO] [stdout] 4bb16a658959e60804aee8caab34d486bd52041d432052a7b8a49280f240e1ab