[INFO] crate pnet_packet 0.21.0 is already in cache
[INFO] extracting crate pnet_packet 0.21.0 into work/ex/clippy-test-run/sources/stable/reg/pnet_packet/0.21.0
[INFO] extracting crate pnet_packet 0.21.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pnet_packet/0.21.0
[INFO] validating manifest of pnet_packet-0.21.0 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 pnet_packet-0.21.0 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 pnet_packet-0.21.0
[INFO] finished frobbing pnet_packet-0.21.0
[INFO] frobbed toml for pnet_packet-0.21.0 written to work/ex/clippy-test-run/sources/stable/reg/pnet_packet/0.21.0/Cargo.toml
[INFO] started frobbing pnet_packet-0.21.0
[INFO] finished frobbing pnet_packet-0.21.0
[INFO] frobbed toml for pnet_packet-0.21.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pnet_packet/0.21.0/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 pnet_packet-0.21.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/pnet_packet/0.21.0:/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] 0eccd0690ac2373e0f1523e1b67e3248d7789cce6ced37b1e8ec1f7117994496
[INFO] running `"docker" "start" "-a" "0eccd0690ac2373e0f1523e1b67e3248d7789cce6ced37b1e8ec1f7117994496"`
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.21.0
[INFO] [stderr]    Compiling pnet_packet v0.21.0 (/opt/crater/workdir)
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:219:22
[INFO] [stderr]     |
[INFO] [stderr] 219 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:388:22
[INFO] [stderr]     |
[INFO] [stderr] 388 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:163:18
[INFO] [stderr]     |
[INFO] [stderr] 163 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:536:18
[INFO] [stderr]     |
[INFO] [stderr] 536 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:822:46
[INFO] [stderr]     |
[INFO] [stderr] 822 |             ((_self.packet[co + 0] & 248) | (((val & 7)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:842:46
[INFO] [stderr]     |
[INFO] [stderr] 842 |             ((_self.packet[co + 0] & 248) | (((val & 7)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1352:18
[INFO] [stderr]      |
[INFO] [stderr] 1352 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1411:18
[INFO] [stderr]      |
[INFO] [stderr] 1411 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1635:18
[INFO] [stderr]      |
[INFO] [stderr] 1635 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1696:18
[INFO] [stderr]      |
[INFO] [stderr] 1696 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1707:40
[INFO] [stderr]      |
[INFO] [stderr] 1707 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1708:40
[INFO] [stderr]      |
[INFO] [stderr] 1708 |         _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                        ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:280:18
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:292:18
[INFO] [stderr]     |
[INFO] [stderr] 292 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:313:18
[INFO] [stderr]     |
[INFO] [stderr] 313 |         let b1 = ((_self.packet[co + 1] as u13be)) as u13be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:348:18
[INFO] [stderr]     |
[INFO] [stderr] 348 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:572:18
[INFO] [stderr]     |
[INFO] [stderr] 572 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:584:18
[INFO] [stderr]     |
[INFO] [stderr] 584 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:605:18
[INFO] [stderr]     |
[INFO] [stderr] 605 |         let b1 = ((_self.packet[co + 1] as u13be)) as u13be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:640:18
[INFO] [stderr]     |
[INFO] [stderr] 640 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:775:46
[INFO] [stderr]     |
[INFO] [stderr] 775 |             ((_self.packet[co + 0] & 240) | (((val & 15)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:795:46
[INFO] [stderr]     |
[INFO] [stderr] 795 |             ((_self.packet[co + 0] & 252) | (((val & 3)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1555:50
[INFO] [stderr]      |
[INFO] [stderr] 1555 |                 ((_self.packet[co + 0] & 224) | (((val & 31)) as u8)) as u8;
[INFO] [stderr]      |                                                  ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:111:18
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let b2 = ((_self.packet[co + 2] as u20be)) as u20be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:123:18
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:160:22
[INFO] [stderr]     |
[INFO] [stderr] 160 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:169:22
[INFO] [stderr]     |
[INFO] [stderr] 169 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:178:22
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:196:22
[INFO] [stderr]     |
[INFO] [stderr] 196 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:214:22
[INFO] [stderr]     |
[INFO] [stderr] 214 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:223:22
[INFO] [stderr]     |
[INFO] [stderr] 223 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:241:22
[INFO] [stderr]     |
[INFO] [stderr] 241 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:250:22
[INFO] [stderr]     |
[INFO] [stderr] 250 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:259:22
[INFO] [stderr]     |
[INFO] [stderr] 259 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:268:22
[INFO] [stderr]     |
[INFO] [stderr] 268 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:286:22
[INFO] [stderr]     |
[INFO] [stderr] 286 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:295:22
[INFO] [stderr]     |
[INFO] [stderr] 295 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:304:22
[INFO] [stderr]     |
[INFO] [stderr] 304 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:395:18
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let b2 = ((_self.packet[co + 2] as u20be)) as u20be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:453:22
[INFO] [stderr]     |
[INFO] [stderr] 453 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:462:22
[INFO] [stderr]     |
[INFO] [stderr] 462 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:471:22
[INFO] [stderr]     |
[INFO] [stderr] 471 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:480:22
[INFO] [stderr]     |
[INFO] [stderr] 480 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:489:22
[INFO] [stderr]     |
[INFO] [stderr] 489 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:498:22
[INFO] [stderr]     |
[INFO] [stderr] 498 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:507:22
[INFO] [stderr]     |
[INFO] [stderr] 507 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:525:22
[INFO] [stderr]     |
[INFO] [stderr] 525 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:534:22
[INFO] [stderr]     |
[INFO] [stderr] 534 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:543:22
[INFO] [stderr]     |
[INFO] [stderr] 543 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:552:22
[INFO] [stderr]     |
[INFO] [stderr] 552 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:561:22
[INFO] [stderr]     |
[INFO] [stderr] 561 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:570:22
[INFO] [stderr]     |
[INFO] [stderr] 570 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:579:22
[INFO] [stderr]     |
[INFO] [stderr] 579 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:588:22
[INFO] [stderr]     |
[INFO] [stderr] 588 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:626:54
[INFO] [stderr]     |
[INFO] [stderr] 626 |             ((_self.packet[co + 0] & 240) | (((val & 983040) >> 16) as u8)) as
[INFO] [stderr]     |                                                      ^^^^^^ help: consider: `983_040`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:104:18
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:116:18
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:128:18
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:140:18
[INFO] [stderr]     |
[INFO] [stderr] 140 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:202:18
[INFO] [stderr]     |
[INFO] [stderr] 202 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:214:18
[INFO] [stderr]     |
[INFO] [stderr] 214 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:226:18
[INFO] [stderr]     |
[INFO] [stderr] 226 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:238:18
[INFO] [stderr]     |
[INFO] [stderr] 238 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:25:26
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub const NS: u9be = 0b100000000;
[INFO] [stderr]    |                          ^^^^^^^^^^^ help: consider: `0b1_0000_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:29:27
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub const CWR: u9be = 0b010000000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_1000_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:36:27
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub const ECE: u9be = 0b001000000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0100_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:38:27
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub const URG: u9be = 0b000100000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0010_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:41:27
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub const ACK: u9be = 0b000010000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0001_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:43:27
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub const PSH: u9be = 0b000001000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_1000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:45:27
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub const RST: u9be = 0b000000100;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_0100`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:48:27
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub const SYN: u9be = 0b000000010;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_0010`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub const FIN: u9be = 0b000000001;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_0001`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:200:18
[INFO] [stderr]     |
[INFO] [stderr] 200 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:214:18
[INFO] [stderr]     |
[INFO] [stderr] 214 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:228:18
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:258:18
[INFO] [stderr]     |
[INFO] [stderr] 258 |         let b1 = ((_self.packet[co + 1] as u9be)) as u9be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:270:18
[INFO] [stderr]     |
[INFO] [stderr] 270 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:282:18
[INFO] [stderr]     |
[INFO] [stderr] 282 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:294:18
[INFO] [stderr]     |
[INFO] [stderr] 294 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:433:18
[INFO] [stderr]     |
[INFO] [stderr] 433 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:447:18
[INFO] [stderr]     |
[INFO] [stderr] 447 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:477:18
[INFO] [stderr]     |
[INFO] [stderr] 477 |         let b1 = ((_self.packet[co + 1] as u9be)) as u9be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:489:18
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:501:18
[INFO] [stderr]     |
[INFO] [stderr] 501 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:513:18
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:588:40
[INFO] [stderr]     |
[INFO] [stderr] 588 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:589:40
[INFO] [stderr]     |
[INFO] [stderr] 589 |         _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^ help: consider: `16_711_680`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:601:40
[INFO] [stderr]     |
[INFO] [stderr] 601 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:602:40
[INFO] [stderr]     |
[INFO] [stderr] 602 |         _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:135:22
[INFO] [stderr]     |
[INFO] [stderr] 135 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:185:22
[INFO] [stderr]     |
[INFO] [stderr] 185 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:428:22
[INFO] [stderr]     |
[INFO] [stderr] 428 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:478:22
[INFO] [stderr]     |
[INFO] [stderr] 478 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:173:18
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:262:18
[INFO] [stderr]     |
[INFO] [stderr] 262 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:679:22
[INFO] [stderr]     |
[INFO] [stderr] 679 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:691:22
[INFO] [stderr]     |
[INFO] [stderr] 691 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:703:22
[INFO] [stderr]     |
[INFO] [stderr] 703 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:801:22
[INFO] [stderr]     |
[INFO] [stderr] 801 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:813:22
[INFO] [stderr]     |
[INFO] [stderr] 813 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:825:22
[INFO] [stderr]     |
[INFO] [stderr] 825 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1205:22
[INFO] [stderr]      |
[INFO] [stderr] 1205 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1217:22
[INFO] [stderr]      |
[INFO] [stderr] 1217 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1229:22
[INFO] [stderr]      |
[INFO] [stderr] 1229 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1329:22
[INFO] [stderr]      |
[INFO] [stderr] 1329 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1341:22
[INFO] [stderr]      |
[INFO] [stderr] 1341 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1353:22
[INFO] [stderr]      |
[INFO] [stderr] 1353 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1745:22
[INFO] [stderr]      |
[INFO] [stderr] 1745 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1759:22
[INFO] [stderr]      |
[INFO] [stderr] 1759 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1862:22
[INFO] [stderr]      |
[INFO] [stderr] 1862 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1876:22
[INFO] [stderr]      |
[INFO] [stderr] 1876 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1934:44
[INFO] [stderr]      |
[INFO] [stderr] 1934 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1935:44
[INFO] [stderr]      |
[INFO] [stderr] 1935 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2221:22
[INFO] [stderr]      |
[INFO] [stderr] 2221 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2235:22
[INFO] [stderr]      |
[INFO] [stderr] 2235 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2334:22
[INFO] [stderr]      |
[INFO] [stderr] 2334 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2348:22
[INFO] [stderr]      |
[INFO] [stderr] 2348 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2404:44
[INFO] [stderr]      |
[INFO] [stderr] 2404 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2405:44
[INFO] [stderr]      |
[INFO] [stderr] 2405 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:210:18
[INFO] [stderr]     |
[INFO] [stderr] 210 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:302:18
[INFO] [stderr]     |
[INFO] [stderr] 302 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1143:22
[INFO] [stderr]      |
[INFO] [stderr] 1143 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1157:22
[INFO] [stderr]      |
[INFO] [stderr] 1157 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1302:22
[INFO] [stderr]      |
[INFO] [stderr] 1302 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1316:22
[INFO] [stderr]      |
[INFO] [stderr] 1316 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1417:44
[INFO] [stderr]      |
[INFO] [stderr] 1417 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1418:44
[INFO] [stderr]      |
[INFO] [stderr] 1418 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1762:22
[INFO] [stderr]      |
[INFO] [stderr] 1762 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1792:22
[INFO] [stderr]      |
[INFO] [stderr] 1792 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1806:22
[INFO] [stderr]      |
[INFO] [stderr] 1806 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1820:22
[INFO] [stderr]      |
[INFO] [stderr] 1820 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1969:22
[INFO] [stderr]      |
[INFO] [stderr] 1969 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1999:22
[INFO] [stderr]      |
[INFO] [stderr] 1999 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2013:22
[INFO] [stderr]      |
[INFO] [stderr] 2013 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2027:22
[INFO] [stderr]      |
[INFO] [stderr] 2027 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2157:44
[INFO] [stderr]      |
[INFO] [stderr] 2157 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2158:44
[INFO] [stderr]      |
[INFO] [stderr] 2158 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2170:44
[INFO] [stderr]      |
[INFO] [stderr] 2170 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2171:44
[INFO] [stderr]      |
[INFO] [stderr] 2171 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2528:22
[INFO] [stderr]      |
[INFO] [stderr] 2528 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2542:22
[INFO] [stderr]      |
[INFO] [stderr] 2542 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2556:26
[INFO] [stderr]      |
[INFO] [stderr] 2556 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2565:26
[INFO] [stderr]      |
[INFO] [stderr] 2565 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2574:26
[INFO] [stderr]      |
[INFO] [stderr] 2574 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2583:26
[INFO] [stderr]      |
[INFO] [stderr] 2583 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2592:26
[INFO] [stderr]      |
[INFO] [stderr] 2592 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2601:26
[INFO] [stderr]      |
[INFO] [stderr] 2601 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2610:26
[INFO] [stderr]      |
[INFO] [stderr] 2610 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2619:26
[INFO] [stderr]      |
[INFO] [stderr] 2619 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2769:22
[INFO] [stderr]      |
[INFO] [stderr] 2769 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2783:22
[INFO] [stderr]      |
[INFO] [stderr] 2783 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2797:26
[INFO] [stderr]      |
[INFO] [stderr] 2797 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2806:26
[INFO] [stderr]      |
[INFO] [stderr] 2806 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2815:26
[INFO] [stderr]      |
[INFO] [stderr] 2815 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2824:26
[INFO] [stderr]      |
[INFO] [stderr] 2824 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2833:26
[INFO] [stderr]      |
[INFO] [stderr] 2833 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2842:26
[INFO] [stderr]      |
[INFO] [stderr] 2842 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2851:26
[INFO] [stderr]      |
[INFO] [stderr] 2851 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2860:26
[INFO] [stderr]      |
[INFO] [stderr] 2860 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2965:44
[INFO] [stderr]      |
[INFO] [stderr] 2965 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2966:44
[INFO] [stderr]      |
[INFO] [stderr] 2966 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3406:22
[INFO] [stderr]      |
[INFO] [stderr] 3406 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3428:22
[INFO] [stderr]      |
[INFO] [stderr] 3428 |             let b2 = ((_self.packet[co + 2] as u24be)) as u24be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3442:26
[INFO] [stderr]      |
[INFO] [stderr] 3442 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3451:26
[INFO] [stderr]      |
[INFO] [stderr] 3451 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3460:26
[INFO] [stderr]      |
[INFO] [stderr] 3460 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3469:26
[INFO] [stderr]      |
[INFO] [stderr] 3469 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3478:26
[INFO] [stderr]      |
[INFO] [stderr] 3478 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3487:26
[INFO] [stderr]      |
[INFO] [stderr] 3487 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3496:26
[INFO] [stderr]      |
[INFO] [stderr] 3496 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3505:26
[INFO] [stderr]      |
[INFO] [stderr] 3505 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3656:22
[INFO] [stderr]      |
[INFO] [stderr] 3656 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3678:22
[INFO] [stderr]      |
[INFO] [stderr] 3678 |             let b2 = ((_self.packet[co + 2] as u24be)) as u24be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3692:26
[INFO] [stderr]      |
[INFO] [stderr] 3692 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3701:26
[INFO] [stderr]      |
[INFO] [stderr] 3701 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3710:26
[INFO] [stderr]      |
[INFO] [stderr] 3710 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3719:26
[INFO] [stderr]      |
[INFO] [stderr] 3719 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3728:26
[INFO] [stderr]      |
[INFO] [stderr] 3728 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3737:26
[INFO] [stderr]      |
[INFO] [stderr] 3737 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3746:26
[INFO] [stderr]      |
[INFO] [stderr] 3746 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3755:26
[INFO] [stderr]      |
[INFO] [stderr] 3755 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3869:44
[INFO] [stderr]      |
[INFO] [stderr] 3869 |             _self.packet[co + 0] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4299:22
[INFO] [stderr]      |
[INFO] [stderr] 4299 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4313:22
[INFO] [stderr]      |
[INFO] [stderr] 4313 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4327:26
[INFO] [stderr]      |
[INFO] [stderr] 4327 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4336:26
[INFO] [stderr]      |
[INFO] [stderr] 4336 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4345:26
[INFO] [stderr]      |
[INFO] [stderr] 4345 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4354:26
[INFO] [stderr]      |
[INFO] [stderr] 4354 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4363:26
[INFO] [stderr]      |
[INFO] [stderr] 4363 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4372:26
[INFO] [stderr]      |
[INFO] [stderr] 4372 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4381:26
[INFO] [stderr]      |
[INFO] [stderr] 4381 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4390:26
[INFO] [stderr]      |
[INFO] [stderr] 4390 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4408:26
[INFO] [stderr]      |
[INFO] [stderr] 4408 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4417:26
[INFO] [stderr]      |
[INFO] [stderr] 4417 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4426:26
[INFO] [stderr]      |
[INFO] [stderr] 4426 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4435:26
[INFO] [stderr]      |
[INFO] [stderr] 4435 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4444:26
[INFO] [stderr]      |
[INFO] [stderr] 4444 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4453:26
[INFO] [stderr]      |
[INFO] [stderr] 4453 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4462:26
[INFO] [stderr]      |
[INFO] [stderr] 4462 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4471:26
[INFO] [stderr]      |
[INFO] [stderr] 4471 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4620:22
[INFO] [stderr]      |
[INFO] [stderr] 4620 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4634:22
[INFO] [stderr]      |
[INFO] [stderr] 4634 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4648:26
[INFO] [stderr]      |
[INFO] [stderr] 4648 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4657:26
[INFO] [stderr]      |
[INFO] [stderr] 4657 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4666:26
[INFO] [stderr]      |
[INFO] [stderr] 4666 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4675:26
[INFO] [stderr]      |
[INFO] [stderr] 4675 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4684:26
[INFO] [stderr]      |
[INFO] [stderr] 4684 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4693:26
[INFO] [stderr]      |
[INFO] [stderr] 4693 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4702:26
[INFO] [stderr]      |
[INFO] [stderr] 4702 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4711:26
[INFO] [stderr]      |
[INFO] [stderr] 4711 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4729:26
[INFO] [stderr]      |
[INFO] [stderr] 4729 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4738:26
[INFO] [stderr]      |
[INFO] [stderr] 4738 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4747:26
[INFO] [stderr]      |
[INFO] [stderr] 4747 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4756:26
[INFO] [stderr]      |
[INFO] [stderr] 4756 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4765:26
[INFO] [stderr]      |
[INFO] [stderr] 4765 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4774:26
[INFO] [stderr]      |
[INFO] [stderr] 4774 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4783:26
[INFO] [stderr]      |
[INFO] [stderr] 4783 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4792:26
[INFO] [stderr]      |
[INFO] [stderr] 4792 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4897:44
[INFO] [stderr]      |
[INFO] [stderr] 4897 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4898:44
[INFO] [stderr]      |
[INFO] [stderr] 4898 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:144:18
[INFO] [stderr]     |
[INFO] [stderr] 144 |         let b1 = ((_self.packet[co + 1] as u12be)) as u12be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:158:22
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:245:18
[INFO] [stderr]     |
[INFO] [stderr] 245 |         let b1 = ((_self.packet[co + 1] as u12be)) as u12be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:259:22
[INFO] [stderr]     |
[INFO] [stderr] 259 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:219:22
[INFO] [stderr]     |
[INFO] [stderr] 219 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:388:22
[INFO] [stderr]     |
[INFO] [stderr] 388 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:163:18
[INFO] [stderr]     |
[INFO] [stderr] 163 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:536:18
[INFO] [stderr]     |
[INFO] [stderr] 536 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:822:46
[INFO] [stderr]     |
[INFO] [stderr] 822 |             ((_self.packet[co + 0] & 248) | (((val & 7)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:842:46
[INFO] [stderr]     |
[INFO] [stderr] 842 |             ((_self.packet[co + 0] & 248) | (((val & 7)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1352:18
[INFO] [stderr]      |
[INFO] [stderr] 1352 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1411:18
[INFO] [stderr]      |
[INFO] [stderr] 1411 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1635:18
[INFO] [stderr]      |
[INFO] [stderr] 1635 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1696:18
[INFO] [stderr]      |
[INFO] [stderr] 1696 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1707:40
[INFO] [stderr]      |
[INFO] [stderr] 1707 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1708:40
[INFO] [stderr]      |
[INFO] [stderr] 1708 |         _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                        ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:280:18
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:292:18
[INFO] [stderr]     |
[INFO] [stderr] 292 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:313:18
[INFO] [stderr]     |
[INFO] [stderr] 313 |         let b1 = ((_self.packet[co + 1] as u13be)) as u13be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:348:18
[INFO] [stderr]     |
[INFO] [stderr] 348 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:572:18
[INFO] [stderr]     |
[INFO] [stderr] 572 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:584:18
[INFO] [stderr]     |
[INFO] [stderr] 584 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:605:18
[INFO] [stderr]     |
[INFO] [stderr] 605 |         let b1 = ((_self.packet[co + 1] as u13be)) as u13be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:640:18
[INFO] [stderr]     |
[INFO] [stderr] 640 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:775:46
[INFO] [stderr]     |
[INFO] [stderr] 775 |             ((_self.packet[co + 0] & 240) | (((val & 15)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:795:46
[INFO] [stderr]     |
[INFO] [stderr] 795 |             ((_self.packet[co + 0] & 252) | (((val & 3)) as u8)) as u8;
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1555:50
[INFO] [stderr]      |
[INFO] [stderr] 1555 |                 ((_self.packet[co + 0] & 224) | (((val & 31)) as u8)) as u8;
[INFO] [stderr]      |                                                  ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:111:18
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let b2 = ((_self.packet[co + 2] as u20be)) as u20be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:123:18
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:160:22
[INFO] [stderr]     |
[INFO] [stderr] 160 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:169:22
[INFO] [stderr]     |
[INFO] [stderr] 169 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:178:22
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:196:22
[INFO] [stderr]     |
[INFO] [stderr] 196 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:214:22
[INFO] [stderr]     |
[INFO] [stderr] 214 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:223:22
[INFO] [stderr]     |
[INFO] [stderr] 223 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:241:22
[INFO] [stderr]     |
[INFO] [stderr] 241 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:250:22
[INFO] [stderr]     |
[INFO] [stderr] 250 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:259:22
[INFO] [stderr]     |
[INFO] [stderr] 259 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:268:22
[INFO] [stderr]     |
[INFO] [stderr] 268 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:286:22
[INFO] [stderr]     |
[INFO] [stderr] 286 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:295:22
[INFO] [stderr]     |
[INFO] [stderr] 295 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:304:22
[INFO] [stderr]     |
[INFO] [stderr] 304 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:395:18
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let b2 = ((_self.packet[co + 2] as u20be)) as u20be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:453:22
[INFO] [stderr]     |
[INFO] [stderr] 453 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:462:22
[INFO] [stderr]     |
[INFO] [stderr] 462 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:471:22
[INFO] [stderr]     |
[INFO] [stderr] 471 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:480:22
[INFO] [stderr]     |
[INFO] [stderr] 480 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:489:22
[INFO] [stderr]     |
[INFO] [stderr] 489 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:498:22
[INFO] [stderr]     |
[INFO] [stderr] 498 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:507:22
[INFO] [stderr]     |
[INFO] [stderr] 507 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:525:22
[INFO] [stderr]     |
[INFO] [stderr] 525 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:534:22
[INFO] [stderr]     |
[INFO] [stderr] 534 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:543:22
[INFO] [stderr]     |
[INFO] [stderr] 543 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:552:22
[INFO] [stderr]     |
[INFO] [stderr] 552 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:561:22
[INFO] [stderr]     |
[INFO] [stderr] 561 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:570:22
[INFO] [stderr]     |
[INFO] [stderr] 570 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:579:22
[INFO] [stderr]     |
[INFO] [stderr] 579 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:588:22
[INFO] [stderr]     |
[INFO] [stderr] 588 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:626:54
[INFO] [stderr]     |
[INFO] [stderr] 626 |             ((_self.packet[co + 0] & 240) | (((val & 983040) >> 16) as u8)) as
[INFO] [stderr]     |                                                      ^^^^^^ help: consider: `983_040`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:104:18
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:116:18
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:128:18
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:140:18
[INFO] [stderr]     |
[INFO] [stderr] 140 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:202:18
[INFO] [stderr]     |
[INFO] [stderr] 202 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:214:18
[INFO] [stderr]     |
[INFO] [stderr] 214 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:226:18
[INFO] [stderr]     |
[INFO] [stderr] 226 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:238:18
[INFO] [stderr]     |
[INFO] [stderr] 238 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:25:26
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub const NS: u9be = 0b100000000;
[INFO] [stderr]    |                          ^^^^^^^^^^^ help: consider: `0b1_0000_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:29:27
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub const CWR: u9be = 0b010000000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_1000_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:36:27
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub const ECE: u9be = 0b001000000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0100_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:38:27
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub const URG: u9be = 0b000100000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0010_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:41:27
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub const ACK: u9be = 0b000010000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0001_0000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:43:27
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub const PSH: u9be = 0b000001000;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_1000`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:45:27
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub const RST: u9be = 0b000000100;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_0100`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:48:27
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub const SYN: u9be = 0b000000010;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_0010`
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub const FIN: u9be = 0b000000001;
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: consider: `0b0_0000_0001`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:200:18
[INFO] [stderr]     |
[INFO] [stderr] 200 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:214:18
[INFO] [stderr]     |
[INFO] [stderr] 214 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:228:18
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:258:18
[INFO] [stderr]     |
[INFO] [stderr] 258 |         let b1 = ((_self.packet[co + 1] as u9be)) as u9be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:270:18
[INFO] [stderr]     |
[INFO] [stderr] 270 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:282:18
[INFO] [stderr]     |
[INFO] [stderr] 282 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:294:18
[INFO] [stderr]     |
[INFO] [stderr] 294 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:433:18
[INFO] [stderr]     |
[INFO] [stderr] 433 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:447:18
[INFO] [stderr]     |
[INFO] [stderr] 447 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:477:18
[INFO] [stderr]     |
[INFO] [stderr] 477 |         let b1 = ((_self.packet[co + 1] as u9be)) as u9be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:489:18
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:501:18
[INFO] [stderr]     |
[INFO] [stderr] 501 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:513:18
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:588:40
[INFO] [stderr]     |
[INFO] [stderr] 588 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:589:40
[INFO] [stderr]     |
[INFO] [stderr] 589 |         _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^ help: consider: `16_711_680`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:601:40
[INFO] [stderr]     |
[INFO] [stderr] 601 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:602:40
[INFO] [stderr]     |
[INFO] [stderr] 602 |         _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]     |                                        ^^^^^^^^ help: consider: `16_711_680`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1480:33
[INFO] [stderr]      |
[INFO] [stderr] 1480 |         tcp_header.set_sequence(2419577528);
[INFO] [stderr]      |                                 ^^^^^^^^^^ help: consider: `2_419_577_528`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1481:53
[INFO] [stderr]      |
[INFO] [stderr] 1481 |         assert_eq!(tcp_header . get_sequence (  ) , 0x9037d2b8);
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x9037_d2b8`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1482:40
[INFO] [stderr]      |
[INFO] [stderr] 1482 |         tcp_header.set_acknowledgement(2487988854);
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `2_487_988_854`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1483:60
[INFO] [stderr]      |
[INFO] [stderr] 1483 |         assert_eq!(tcp_header . get_acknowledgement (  ) , 0x944bb276);
[INFO] [stderr]      |                                                            ^^^^^^^^^^ help: consider: `0x944b_b276`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1491:39
[INFO] [stderr]      |
[INFO] [stderr] 1491 |         let ts = TcpOption::timestamp(743951781, 44056978);
[INFO] [stderr]      |                                       ^^^^^^^^^ help: consider: `743_951_781`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1491:50
[INFO] [stderr]      |
[INFO] [stderr] 1491 |         let ts = TcpOption::timestamp(743951781, 44056978);
[INFO] [stderr]      |                                                  ^^^^^^^^ help: consider: `44_056_978`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:135:22
[INFO] [stderr]     |
[INFO] [stderr] 135 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:185:22
[INFO] [stderr]     |
[INFO] [stderr] 185 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:428:22
[INFO] [stderr]     |
[INFO] [stderr] 428 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:478:22
[INFO] [stderr]     |
[INFO] [stderr] 478 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:173:18
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:262:18
[INFO] [stderr]     |
[INFO] [stderr] 262 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:679:22
[INFO] [stderr]     |
[INFO] [stderr] 679 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:691:22
[INFO] [stderr]     |
[INFO] [stderr] 691 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:703:22
[INFO] [stderr]     |
[INFO] [stderr] 703 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:801:22
[INFO] [stderr]     |
[INFO] [stderr] 801 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:813:22
[INFO] [stderr]     |
[INFO] [stderr] 813 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:825:22
[INFO] [stderr]     |
[INFO] [stderr] 825 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1205:22
[INFO] [stderr]      |
[INFO] [stderr] 1205 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1217:22
[INFO] [stderr]      |
[INFO] [stderr] 1217 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1229:22
[INFO] [stderr]      |
[INFO] [stderr] 1229 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1329:22
[INFO] [stderr]      |
[INFO] [stderr] 1329 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1341:22
[INFO] [stderr]      |
[INFO] [stderr] 1341 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1353:22
[INFO] [stderr]      |
[INFO] [stderr] 1353 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1745:22
[INFO] [stderr]      |
[INFO] [stderr] 1745 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1759:22
[INFO] [stderr]      |
[INFO] [stderr] 1759 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1862:22
[INFO] [stderr]      |
[INFO] [stderr] 1862 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1876:22
[INFO] [stderr]      |
[INFO] [stderr] 1876 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1934:44
[INFO] [stderr]      |
[INFO] [stderr] 1934 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1935:44
[INFO] [stderr]      |
[INFO] [stderr] 1935 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2221:22
[INFO] [stderr]      |
[INFO] [stderr] 2221 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2235:22
[INFO] [stderr]      |
[INFO] [stderr] 2235 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2334:22
[INFO] [stderr]      |
[INFO] [stderr] 2334 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2348:22
[INFO] [stderr]      |
[INFO] [stderr] 2348 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2404:44
[INFO] [stderr]      |
[INFO] [stderr] 2404 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2405:44
[INFO] [stderr]      |
[INFO] [stderr] 2405 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:210:18
[INFO] [stderr]     |
[INFO] [stderr] 210 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:302:18
[INFO] [stderr]     |
[INFO] [stderr] 302 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1143:22
[INFO] [stderr]      |
[INFO] [stderr] 1143 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1157:22
[INFO] [stderr]      |
[INFO] [stderr] 1157 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1302:22
[INFO] [stderr]      |
[INFO] [stderr] 1302 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1316:22
[INFO] [stderr]      |
[INFO] [stderr] 1316 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1417:44
[INFO] [stderr]      |
[INFO] [stderr] 1417 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1418:44
[INFO] [stderr]      |
[INFO] [stderr] 1418 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1762:22
[INFO] [stderr]      |
[INFO] [stderr] 1762 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1792:22
[INFO] [stderr]      |
[INFO] [stderr] 1792 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1806:22
[INFO] [stderr]      |
[INFO] [stderr] 1806 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1820:22
[INFO] [stderr]      |
[INFO] [stderr] 1820 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1969:22
[INFO] [stderr]      |
[INFO] [stderr] 1969 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:1999:22
[INFO] [stderr]      |
[INFO] [stderr] 1999 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2013:22
[INFO] [stderr]      |
[INFO] [stderr] 2013 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2027:22
[INFO] [stderr]      |
[INFO] [stderr] 2027 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2157:44
[INFO] [stderr]      |
[INFO] [stderr] 2157 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2158:44
[INFO] [stderr]      |
[INFO] [stderr] 2158 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2170:44
[INFO] [stderr]      |
[INFO] [stderr] 2170 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2171:44
[INFO] [stderr]      |
[INFO] [stderr] 2171 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2528:22
[INFO] [stderr]      |
[INFO] [stderr] 2528 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2542:22
[INFO] [stderr]      |
[INFO] [stderr] 2542 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2556:26
[INFO] [stderr]      |
[INFO] [stderr] 2556 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2565:26
[INFO] [stderr]      |
[INFO] [stderr] 2565 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2574:26
[INFO] [stderr]      |
[INFO] [stderr] 2574 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2583:26
[INFO] [stderr]      |
[INFO] [stderr] 2583 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2592:26
[INFO] [stderr]      |
[INFO] [stderr] 2592 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2601:26
[INFO] [stderr]      |
[INFO] [stderr] 2601 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2610:26
[INFO] [stderr]      |
[INFO] [stderr] 2610 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2619:26
[INFO] [stderr]      |
[INFO] [stderr] 2619 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2769:22
[INFO] [stderr]      |
[INFO] [stderr] 2769 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2783:22
[INFO] [stderr]      |
[INFO] [stderr] 2783 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2797:26
[INFO] [stderr]      |
[INFO] [stderr] 2797 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2806:26
[INFO] [stderr]      |
[INFO] [stderr] 2806 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2815:26
[INFO] [stderr]      |
[INFO] [stderr] 2815 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2824:26
[INFO] [stderr]      |
[INFO] [stderr] 2824 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2833:26
[INFO] [stderr]      |
[INFO] [stderr] 2833 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2842:26
[INFO] [stderr]      |
[INFO] [stderr] 2842 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2851:26
[INFO] [stderr]      |
[INFO] [stderr] 2851 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2860:26
[INFO] [stderr]      |
[INFO] [stderr] 2860 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2965:44
[INFO] [stderr]      |
[INFO] [stderr] 2965 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:2966:44
[INFO] [stderr]      |
[INFO] [stderr] 2966 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3406:22
[INFO] [stderr]      |
[INFO] [stderr] 3406 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3428:22
[INFO] [stderr]      |
[INFO] [stderr] 3428 |             let b2 = ((_self.packet[co + 2] as u24be)) as u24be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3442:26
[INFO] [stderr]      |
[INFO] [stderr] 3442 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3451:26
[INFO] [stderr]      |
[INFO] [stderr] 3451 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3460:26
[INFO] [stderr]      |
[INFO] [stderr] 3460 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3469:26
[INFO] [stderr]      |
[INFO] [stderr] 3469 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3478:26
[INFO] [stderr]      |
[INFO] [stderr] 3478 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3487:26
[INFO] [stderr]      |
[INFO] [stderr] 3487 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3496:26
[INFO] [stderr]      |
[INFO] [stderr] 3496 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3505:26
[INFO] [stderr]      |
[INFO] [stderr] 3505 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3656:22
[INFO] [stderr]      |
[INFO] [stderr] 3656 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3678:22
[INFO] [stderr]      |
[INFO] [stderr] 3678 |             let b2 = ((_self.packet[co + 2] as u24be)) as u24be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3692:26
[INFO] [stderr]      |
[INFO] [stderr] 3692 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3701:26
[INFO] [stderr]      |
[INFO] [stderr] 3701 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3710:26
[INFO] [stderr]      |
[INFO] [stderr] 3710 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3719:26
[INFO] [stderr]      |
[INFO] [stderr] 3719 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3728:26
[INFO] [stderr]      |
[INFO] [stderr] 3728 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3737:26
[INFO] [stderr]      |
[INFO] [stderr] 3737 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3746:26
[INFO] [stderr]      |
[INFO] [stderr] 3746 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3755:26
[INFO] [stderr]      |
[INFO] [stderr] 3755 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:3869:44
[INFO] [stderr]      |
[INFO] [stderr] 3869 |             _self.packet[co + 0] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4299:22
[INFO] [stderr]      |
[INFO] [stderr] 4299 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4313:22
[INFO] [stderr]      |
[INFO] [stderr] 4313 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4327:26
[INFO] [stderr]      |
[INFO] [stderr] 4327 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4336:26
[INFO] [stderr]      |
[INFO] [stderr] 4336 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4345:26
[INFO] [stderr]      |
[INFO] [stderr] 4345 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4354:26
[INFO] [stderr]      |
[INFO] [stderr] 4354 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4363:26
[INFO] [stderr]      |
[INFO] [stderr] 4363 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4372:26
[INFO] [stderr]      |
[INFO] [stderr] 4372 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4381:26
[INFO] [stderr]      |
[INFO] [stderr] 4381 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4390:26
[INFO] [stderr]      |
[INFO] [stderr] 4390 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4408:26
[INFO] [stderr]      |
[INFO] [stderr] 4408 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4417:26
[INFO] [stderr]      |
[INFO] [stderr] 4417 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4426:26
[INFO] [stderr]      |
[INFO] [stderr] 4426 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4435:26
[INFO] [stderr]      |
[INFO] [stderr] 4435 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4444:26
[INFO] [stderr]      |
[INFO] [stderr] 4444 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4453:26
[INFO] [stderr]      |
[INFO] [stderr] 4453 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4462:26
[INFO] [stderr]      |
[INFO] [stderr] 4462 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4471:26
[INFO] [stderr]      |
[INFO] [stderr] 4471 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4620:22
[INFO] [stderr]      |
[INFO] [stderr] 4620 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4634:22
[INFO] [stderr]      |
[INFO] [stderr] 4634 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4648:26
[INFO] [stderr]      |
[INFO] [stderr] 4648 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4657:26
[INFO] [stderr]      |
[INFO] [stderr] 4657 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4666:26
[INFO] [stderr]      |
[INFO] [stderr] 4666 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4675:26
[INFO] [stderr]      |
[INFO] [stderr] 4675 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4684:26
[INFO] [stderr]      |
[INFO] [stderr] 4684 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4693:26
[INFO] [stderr]      |
[INFO] [stderr] 4693 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4702:26
[INFO] [stderr]      |
[INFO] [stderr] 4702 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4711:26
[INFO] [stderr]      |
[INFO] [stderr] 4711 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4729:26
[INFO] [stderr]      |
[INFO] [stderr] 4729 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4738:26
[INFO] [stderr]      |
[INFO] [stderr] 4738 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4747:26
[INFO] [stderr]      |
[INFO] [stderr] 4747 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4756:26
[INFO] [stderr]      |
[INFO] [stderr] 4756 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4765:26
[INFO] [stderr]      |
[INFO] [stderr] 4765 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4774:26
[INFO] [stderr]      |
[INFO] [stderr] 4774 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4783:26
[INFO] [stderr]      |
[INFO] [stderr] 4783 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4792:26
[INFO] [stderr]      |
[INFO] [stderr] 4792 |                 let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4897:44
[INFO] [stderr]      |
[INFO] [stderr] 4897 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `4_278_190_080`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:4898:44
[INFO] [stderr]      |
[INFO] [stderr] 4898 |             _self.packet[co + 1] = ((val & 16711680) >> 16) as u8;
[INFO] [stderr]      |                                            ^^^^^^^^ help: consider: `16_711_680`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:5405:56
[INFO] [stderr]      |
[INFO] [stderr] 5405 |             assert_eq!(pkg . get_reachable_time (  ) , 0x12345678);
[INFO] [stderr]      |                                                        ^^^^^^^^^^ help: consider: `0x1234_5678`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmpv6.rs:5406:54
[INFO] [stderr]      |
[INFO] [stderr] 5406 |             assert_eq!(pkg . get_retrans_time (  ) , 0x87654321);
[INFO] [stderr]      |                                                      ^^^^^^^^^^ help: consider: `0x8765_4321`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:144:18
[INFO] [stderr]     |
[INFO] [stderr] 144 |         let b1 = ((_self.packet[co + 1] as u12be)) as u12be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:158:22
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:245:18
[INFO] [stderr]     |
[INFO] [stderr] 245 |         let b1 = ((_self.packet[co + 1] as u12be)) as u12be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/vlan.rs:259:22
[INFO] [stderr]     |
[INFO] [stderr] 259 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<EthernetPacket<'p>> {
[INFO] [stderr] 73 | |         if packet.len() >= EthernetPacket::minimum_packet_size() {
[INFO] [stderr] 74 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 75 | |             Some(EthernetPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 76 | |         } else { None }
[INFO] [stderr] 77 | |     }
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 | /     pub fn to_immutable<'p>(&'p self) -> EthernetPacket<'p> {
[INFO] [stderr] 90 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 91 | |         EthernetPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 92 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:218:23
[INFO] [stderr]     |
[INFO] [stderr] 218 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:218:37
[INFO] [stderr]     |
[INFO] [stderr] 218 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:219:22
[INFO] [stderr]     |
[INFO] [stderr] 219 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:229:5
[INFO] [stderr]     |
[INFO] [stderr] 229 | /     pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 230 | |      -> Option<MutableEthernetPacket<'p>> {
[INFO] [stderr] 231 | |         if packet.len() >= MutableEthernetPacket::minimum_packet_size() {
[INFO] [stderr] 232 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] ...   |
[INFO] [stderr] 235 | |         } else { None }
[INFO] [stderr] 236 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:248:5
[INFO] [stderr]     |
[INFO] [stderr] 248 | /     pub fn to_immutable<'p>(&'p self) -> EthernetPacket<'p> {
[INFO] [stderr] 249 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 250 | |         EthernetPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 251 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:387:23
[INFO] [stderr]     |
[INFO] [stderr] 387 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:387:37
[INFO] [stderr]     |
[INFO] [stderr] 387 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:388:22
[INFO] [stderr]     |
[INFO] [stderr] 388 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:405:26
[INFO] [stderr]     |
[INFO] [stderr] 405 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:412:26
[INFO] [stderr]     |
[INFO] [stderr] 412 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:419:26
[INFO] [stderr]     |
[INFO] [stderr] 419 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:426:26
[INFO] [stderr]     |
[INFO] [stderr] 426 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:433:26
[INFO] [stderr]     |
[INFO] [stderr] 433 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:440:26
[INFO] [stderr]     |
[INFO] [stderr] 440 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:462:26
[INFO] [stderr]     |
[INFO] [stderr] 462 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:469:26
[INFO] [stderr]     |
[INFO] [stderr] 469 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:476:26
[INFO] [stderr]     |
[INFO] [stderr] 476 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:483:26
[INFO] [stderr]     |
[INFO] [stderr] 483 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:490:26
[INFO] [stderr]     |
[INFO] [stderr] 490 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:497:26
[INFO] [stderr]     |
[INFO] [stderr] 497 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:519:26
[INFO] [stderr]     |
[INFO] [stderr] 519 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:552:5
[INFO] [stderr]     |
[INFO] [stderr] 552 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:555:5
[INFO] [stderr]     |
[INFO] [stderr] 555 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 556 | |         let _self = self;
[INFO] [stderr] 557 | |         let start = 14;
[INFO] [stderr] 558 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 559 | |         &mut _self.packet[start..]
[INFO] [stderr] 560 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:565:5
[INFO] [stderr]     |
[INFO] [stderr] 565 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:568:5
[INFO] [stderr]     |
[INFO] [stderr] 568 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 569 | |         let _self = self;
[INFO] [stderr] 570 | |         let start = 14;
[INFO] [stderr] 571 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 572 | |         &_self.packet[start..]
[INFO] [stderr] 573 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:580:5
[INFO] [stderr]     |
[INFO] [stderr] 580 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 581 | |         let _self = self;
[INFO] [stderr] 582 | |         let start = 14;
[INFO] [stderr] 583 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 584 | |         &_self.packet[start..]
[INFO] [stderr] 585 | |     }
[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: length comparison to zero
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:599:12
[INFO] [stderr]     |
[INFO] [stderr] 599 |         if self.buf.len() > 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ethernet.rs:774:27
[INFO] [stderr]     |
[INFO] [stderr] 774 |           write!(f , "{}" , match self {
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 775 | |                & EtherTypes :: Ipv4 => "Ipv4" , & EtherTypes :: Arp => "Arp" ,
[INFO] [stderr] 776 | |                & EtherTypes :: WakeOnLan => "WakeOnLan" , & EtherTypes ::
[INFO] [stderr] 777 | |                Trill => "Trill" , & EtherTypes :: DECnet => "DECnet" , &
[INFO] [stderr] ...   |
[INFO] [stderr] 788 | |                Cfm => "Cfm" , & EtherTypes :: QinQ => "QinQ" , _ => "unknown"
[INFO] [stderr] 789 | |                , })
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 774 |         write!(f , "{}" , match *self {
[INFO] [stderr] 775 |                EtherTypes :: Ipv4 => "Ipv4" , EtherTypes :: Arp => "Arp" ,
[INFO] [stderr] 776 |                EtherTypes :: WakeOnLan => "WakeOnLan" , EtherTypes ::
[INFO] [stderr] 777 |                Trill => "Trill" , EtherTypes :: DECnet => "DECnet" , EtherTypes :: Rarp => "Rarp" , EtherTypes :: AppleTalk =>
[INFO] [stderr] 778 |                "AppleTalk" , EtherTypes :: Aarp => "Aarp" , EtherTypes ::
[INFO] [stderr] 779 |                Ipx => "Ipx" , EtherTypes :: Qnx => "Qnx" , EtherTypes ::
[INFO] [stderr]   ...
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<GrePacket<'p>> {
[INFO] [stderr] 45 | |         if packet.len() >= GrePacket::minimum_packet_size() {
[INFO] [stderr] 46 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 47 | |             Some(GrePacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 48 | |         } else { None }
[INFO] [stderr] 49 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 | /     pub fn to_immutable<'p>(&'p self) -> GrePacket<'p> {
[INFO] [stderr] 62 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 63 | |         GrePacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 64 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:162:19
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:162:33
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:163:18
[INFO] [stderr]     |
[INFO] [stderr] 163 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the variable `co` is used as a loop counter. Consider using `for (co, item) in 0..vec.capacity().enumerate()` or similar iterators
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:385:18
[INFO] [stderr]     |
[INFO] [stderr] 385 |         for _ in 0..vec.capacity() {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::explicit_counter_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:396:5
[INFO] [stderr]     |
[INFO] [stderr] 396 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableGrePacket<'p>> {
[INFO] [stderr] 397 | |         if packet.len() >= MutableGrePacket::minimum_packet_size() {
[INFO] [stderr] 398 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 399 | |             Some(MutableGrePacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 400 | |         } else { None }
[INFO] [stderr] 401 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:413:5
[INFO] [stderr]     |
[INFO] [stderr] 413 | /     pub fn to_immutable<'p>(&'p self) -> GrePacket<'p> {
[INFO] [stderr] 414 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 415 | |         GrePacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 416 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:535:19
[INFO] [stderr]     |
[INFO] [stderr] 535 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:535:33
[INFO] [stderr]     |
[INFO] [stderr] 535 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:536:18
[INFO] [stderr]     |
[INFO] [stderr] 536 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the variable `co` is used as a loop counter. Consider using `for (co, item) in 0..vec.capacity().enumerate()` or similar iterators
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:758:18
[INFO] [stderr]     |
[INFO] [stderr] 758 |         for _ in 0..vec.capacity() {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:772:28
[INFO] [stderr]     |
[INFO] [stderr] 772 |             ((_self.packet[co + 0] & 127) | (((val & 1) << 7) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:771:22
[INFO] [stderr]     |
[INFO] [stderr] 771 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:782:28
[INFO] [stderr]     |
[INFO] [stderr] 782 |             ((_self.packet[co + 0] & 191) | (((val & 1) << 6) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:781:22
[INFO] [stderr]     |
[INFO] [stderr] 781 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:792:28
[INFO] [stderr]     |
[INFO] [stderr] 792 |             ((_self.packet[co + 0] & 223) | (((val & 1) << 5) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:791:22
[INFO] [stderr]     |
[INFO] [stderr] 791 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:802:28
[INFO] [stderr]     |
[INFO] [stderr] 802 |             ((_self.packet[co + 0] & 239) | (((val & 1) << 4) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:801:22
[INFO] [stderr]     |
[INFO] [stderr] 801 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:812:28
[INFO] [stderr]     |
[INFO] [stderr] 812 |             ((_self.packet[co + 0] & 247) | (((val & 1) << 3) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:811:22
[INFO] [stderr]     |
[INFO] [stderr] 811 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:822:28
[INFO] [stderr]     |
[INFO] [stderr] 822 |             ((_self.packet[co + 0] & 248) | (((val & 7)) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:821:22
[INFO] [stderr]     |
[INFO] [stderr] 821 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:832:28
[INFO] [stderr]     |
[INFO] [stderr] 832 |             ((_self.packet[co + 0] & 7) | (((val & 31) << 3) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:831:22
[INFO] [stderr]     |
[INFO] [stderr] 831 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:842:28
[INFO] [stderr]     |
[INFO] [stderr] 842 |             ((_self.packet[co + 0] & 248) | (((val & 7)) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:841:22
[INFO] [stderr]     |
[INFO] [stderr] 841 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:852:22
[INFO] [stderr]     |
[INFO] [stderr] 852 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:877:25
[INFO] [stderr]     |
[INFO] [stderr] 877 |         for val in vals.into_iter() {
[INFO] [stderr]     |                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:908:25
[INFO] [stderr]     |
[INFO] [stderr] 908 |         for val in vals.into_iter() {
[INFO] [stderr]     |                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:942:25
[INFO] [stderr]     |
[INFO] [stderr] 942 |         for val in vals.into_iter() {
[INFO] [stderr]     |                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:978:25
[INFO] [stderr]     |
[INFO] [stderr] 978 |         for val in vals.into_iter() {
[INFO] [stderr]     |                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1068:5
[INFO] [stderr]      |
[INFO] [stderr] 1068 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1071:5
[INFO] [stderr]      |
[INFO] [stderr] 1071 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1072 | |         let _self = self;
[INFO] [stderr] 1073 | |         let start =
[INFO] [stderr] 1074 | |             4 + gre_checksum_length(&_self.to_immutable()) +
[INFO] [stderr] ...    |
[INFO] [stderr] 1080 | |         &mut _self.packet[start..]
[INFO] [stderr] 1081 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1085:5
[INFO] [stderr]      |
[INFO] [stderr] 1085 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1088:5
[INFO] [stderr]      |
[INFO] [stderr] 1088 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1089 | |         let _self = self;
[INFO] [stderr] 1090 | |         let start =
[INFO] [stderr] 1091 | |             4 + gre_checksum_length(&_self.to_immutable()) +
[INFO] [stderr] ...    |
[INFO] [stderr] 1097 | |         &_self.packet[start..]
[INFO] [stderr] 1098 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1102:5
[INFO] [stderr]      |
[INFO] [stderr] 1102 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1105:5
[INFO] [stderr]      |
[INFO] [stderr] 1105 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1106 | |         let _self = self;
[INFO] [stderr] 1107 | |         let start =
[INFO] [stderr] 1108 | |             4 + gre_checksum_length(&_self.to_immutable()) +
[INFO] [stderr] ...    |
[INFO] [stderr] 1114 | |         &_self.packet[start..]
[INFO] [stderr] 1115 | |     }
[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: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1129:12
[INFO] [stderr]      |
[INFO] [stderr] 1129 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1309:5
[INFO] [stderr]      |
[INFO] [stderr] 1309 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<U16BEPacket<'p>> {
[INFO] [stderr] 1310 | |         if packet.len() >= U16BEPacket::minimum_packet_size() {
[INFO] [stderr] 1311 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1312 | |             Some(U16BEPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 1313 | |         } else { None }
[INFO] [stderr] 1314 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1326:5
[INFO] [stderr]      |
[INFO] [stderr] 1326 | /     pub fn to_immutable<'p>(&'p self) -> U16BEPacket<'p> {
[INFO] [stderr] 1327 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1328 | |         U16BEPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1329 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1351:19
[INFO] [stderr]      |
[INFO] [stderr] 1351 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1351:33
[INFO] [stderr]      |
[INFO] [stderr] 1351 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                 ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1352:18
[INFO] [stderr]      |
[INFO] [stderr] 1352 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1360:5
[INFO] [stderr]      |
[INFO] [stderr] 1360 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableU16BEPacket<'p>> {
[INFO] [stderr] 1361 | |         if packet.len() >= MutableU16BEPacket::minimum_packet_size() {
[INFO] [stderr] 1362 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 1363 | |             Some(MutableU16BEPacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 1364 | |         } else { None }
[INFO] [stderr] 1365 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1377:5
[INFO] [stderr]      |
[INFO] [stderr] 1377 | /     pub fn to_immutable<'p>(&'p self) -> U16BEPacket<'p> {
[INFO] [stderr] 1378 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1379 | |         U16BEPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1380 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1410:19
[INFO] [stderr]      |
[INFO] [stderr] 1410 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1410:33
[INFO] [stderr]      |
[INFO] [stderr] 1410 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                 ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1411:18
[INFO] [stderr]      |
[INFO] [stderr] 1411 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1422:22
[INFO] [stderr]      |
[INFO] [stderr] 1422 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]      |                      ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `2`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1444:56
[INFO] [stderr]      |
[INFO] [stderr] 1444 |     fn packet_size(&self) -> usize { let _self = self; 2 + 0 }
[INFO] [stderr]      |                                                        ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `2`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1449:56
[INFO] [stderr]      |
[INFO] [stderr] 1449 |     fn packet_size(&self) -> usize { let _self = self; 2 + 0 }
[INFO] [stderr]      |                                                        ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1454:5
[INFO] [stderr]      |
[INFO] [stderr] 1454 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1457:5
[INFO] [stderr]      |
[INFO] [stderr] 1457 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1458 | |         let _self = self;
[INFO] [stderr] 1459 | |         let start = 2;
[INFO] [stderr] 1460 | |         let end = ::std::cmp::min(2 + 0, _self.packet.len());
[INFO] [stderr] 1461 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 1462 | |         &mut _self.packet[start..end]
[INFO] [stderr] 1463 | |     }
[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: the operation is ineffective. Consider reducing it to `2`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1460:35
[INFO] [stderr]      |
[INFO] [stderr] 1460 |         let end = ::std::cmp::min(2 + 0, _self.packet.len());
[INFO] [stderr]      |                                   ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1467:5
[INFO] [stderr]      |
[INFO] [stderr] 1467 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1470:5
[INFO] [stderr]      |
[INFO] [stderr] 1470 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1471 | |         let _self = self;
[INFO] [stderr] 1472 | |         let start = 2;
[INFO] [stderr] 1473 | |         let end = ::std::cmp::min(2 + 0, _self.packet.len());
[INFO] [stderr] 1474 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1475 | |         &_self.packet[start..end]
[INFO] [stderr] 1476 | |     }
[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: the operation is ineffective. Consider reducing it to `2`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1473:35
[INFO] [stderr]      |
[INFO] [stderr] 1473 |         let end = ::std::cmp::min(2 + 0, _self.packet.len());
[INFO] [stderr]      |                                   ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1480:5
[INFO] [stderr]      |
[INFO] [stderr] 1480 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1483:5
[INFO] [stderr]      |
[INFO] [stderr] 1483 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1484 | |         let _self = self;
[INFO] [stderr] 1485 | |         let start = 2;
[INFO] [stderr] 1486 | |         let end = ::std::cmp::min(2 + 0, _self.packet.len());
[INFO] [stderr] 1487 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1488 | |         &_self.packet[start..end]
[INFO] [stderr] 1489 | |     }
[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: the operation is ineffective. Consider reducing it to `2`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1486:35
[INFO] [stderr]      |
[INFO] [stderr] 1486 |         let end = ::std::cmp::min(2 + 0, _self.packet.len());
[INFO] [stderr]      |                                   ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1503:12
[INFO] [stderr]      |
[INFO] [stderr] 1503 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1590:5
[INFO] [stderr]      |
[INFO] [stderr] 1590 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<U32BEPacket<'p>> {
[INFO] [stderr] 1591 | |         if packet.len() >= U32BEPacket::minimum_packet_size() {
[INFO] [stderr] 1592 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1593 | |             Some(U32BEPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 1594 | |         } else { None }
[INFO] [stderr] 1595 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1607:5
[INFO] [stderr]      |
[INFO] [stderr] 1607 | /     pub fn to_immutable<'p>(&'p self) -> U32BEPacket<'p> {
[INFO] [stderr] 1608 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1609 | |         U32BEPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1610 | |     }
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1632:19
[INFO] [stderr]      |
[INFO] [stderr] 1632 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1632:33
[INFO] [stderr]      |
[INFO] [stderr] 1632 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                                 ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1633:19
[INFO] [stderr]      |
[INFO] [stderr] 1633 |         let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1634:19
[INFO] [stderr]      |
[INFO] [stderr] 1634 |         let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1635:18
[INFO] [stderr]      |
[INFO] [stderr] 1635 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1643:5
[INFO] [stderr]      |
[INFO] [stderr] 1643 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableU32BEPacket<'p>> {
[INFO] [stderr] 1644 | |         if packet.len() >= MutableU32BEPacket::minimum_packet_size() {
[INFO] [stderr] 1645 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 1646 | |             Some(MutableU32BEPacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 1647 | |         } else { None }
[INFO] [stderr] 1648 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1660:5
[INFO] [stderr]      |
[INFO] [stderr] 1660 | /     pub fn to_immutable<'p>(&'p self) -> U32BEPacket<'p> {
[INFO] [stderr] 1661 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1662 | |         U32BEPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1663 | |     }
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1693:19
[INFO] [stderr]      |
[INFO] [stderr] 1693 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1693:33
[INFO] [stderr]      |
[INFO] [stderr] 1693 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                                 ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1694:19
[INFO] [stderr]      |
[INFO] [stderr] 1694 |         let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1695:19
[INFO] [stderr]      |
[INFO] [stderr] 1695 |         let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1696:18
[INFO] [stderr]      |
[INFO] [stderr] 1696 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1707:22
[INFO] [stderr]      |
[INFO] [stderr] 1707 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                      ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `4`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1731:56
[INFO] [stderr]      |
[INFO] [stderr] 1731 |     fn packet_size(&self) -> usize { let _self = self; 4 + 0 }
[INFO] [stderr]      |                                                        ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `4`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1736:56
[INFO] [stderr]      |
[INFO] [stderr] 1736 |     fn packet_size(&self) -> usize { let _self = self; 4 + 0 }
[INFO] [stderr]      |                                                        ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1741:5
[INFO] [stderr]      |
[INFO] [stderr] 1741 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1744:5
[INFO] [stderr]      |
[INFO] [stderr] 1744 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1745 | |         let _self = self;
[INFO] [stderr] 1746 | |         let start = 4;
[INFO] [stderr] 1747 | |         let end = ::std::cmp::min(4 + 0, _self.packet.len());
[INFO] [stderr] 1748 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 1749 | |         &mut _self.packet[start..end]
[INFO] [stderr] 1750 | |     }
[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: the operation is ineffective. Consider reducing it to `4`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1747:35
[INFO] [stderr]      |
[INFO] [stderr] 1747 |         let end = ::std::cmp::min(4 + 0, _self.packet.len());
[INFO] [stderr]      |                                   ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1754:5
[INFO] [stderr]      |
[INFO] [stderr] 1754 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1757:5
[INFO] [stderr]      |
[INFO] [stderr] 1757 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1758 | |         let _self = self;
[INFO] [stderr] 1759 | |         let start = 4;
[INFO] [stderr] 1760 | |         let end = ::std::cmp::min(4 + 0, _self.packet.len());
[INFO] [stderr] 1761 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1762 | |         &_self.packet[start..end]
[INFO] [stderr] 1763 | |     }
[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: the operation is ineffective. Consider reducing it to `4`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1760:35
[INFO] [stderr]      |
[INFO] [stderr] 1760 |         let end = ::std::cmp::min(4 + 0, _self.packet.len());
[INFO] [stderr]      |                                   ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1767:5
[INFO] [stderr]      |
[INFO] [stderr] 1767 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1770:5
[INFO] [stderr]      |
[INFO] [stderr] 1770 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1771 | |         let _self = self;
[INFO] [stderr] 1772 | |         let start = 4;
[INFO] [stderr] 1773 | |         let end = ::std::cmp::min(4 + 0, _self.packet.len());
[INFO] [stderr] 1774 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1775 | |         &_self.packet[start..end]
[INFO] [stderr] 1776 | |     }
[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: the operation is ineffective. Consider reducing it to `4`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1773:35
[INFO] [stderr]      |
[INFO] [stderr] 1773 |         let end = ::std::cmp::min(4 + 0, _self.packet.len());
[INFO] [stderr]      |                                   ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/gre.rs:1790:12
[INFO] [stderr]      |
[INFO] [stderr] 1790 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/ip.rs:493:16
[INFO] [stderr]     |
[INFO] [stderr] 493 | /                match self {
[INFO] [stderr] 494 | |                    &IpNextHeaderProtocols::Hopopt => "Hopopt", // 0
[INFO] [stderr] 495 | |                    &IpNextHeaderProtocols::Icmp => "Icmp", // 1
[INFO] [stderr] 496 | |                    &IpNextHeaderProtocols::Igmp => "Igmp", // 2
[INFO] [stderr] ...   |
[INFO] [stderr] 640 | |                    _ => "unknown",
[INFO] [stderr] 641 | |                })
[INFO] [stderr]     | |________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 493 |                match *self {
[INFO] [stderr] 494 |                    IpNextHeaderProtocols::Hopopt => "Hopopt", // 0
[INFO] [stderr] 495 |                    IpNextHeaderProtocols::Icmp => "Icmp", // 1
[INFO] [stderr] 496 |                    IpNextHeaderProtocols::Igmp => "Igmp", // 2
[INFO] [stderr] 497 |                    IpNextHeaderProtocols::Ggp => "Ggp", // 3
[INFO] [stderr] 498 |                    IpNextHeaderProtocols::Ipv4 => "Ipv4", // 4
[INFO] [stderr]   ...
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:199:5
[INFO] [stderr]     |
[INFO] [stderr] 199 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<Ipv4Packet<'p>> {
[INFO] [stderr] 200 | |         if packet.len() >= Ipv4Packet::minimum_packet_size() {
[INFO] [stderr] 201 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 202 | |             Some(Ipv4Packet{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 203 | |         } else { None }
[INFO] [stderr] 204 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 | /     pub fn to_immutable<'p>(&'p self) -> Ipv4Packet<'p> {
[INFO] [stderr] 217 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 218 | |         Ipv4Packet{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 219 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:279:19
[INFO] [stderr]     |
[INFO] [stderr] 279 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:279:33
[INFO] [stderr]     |
[INFO] [stderr] 279 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:280:18
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:291:19
[INFO] [stderr]     |
[INFO] [stderr] 291 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:291:33
[INFO] [stderr]     |
[INFO] [stderr] 291 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:292:18
[INFO] [stderr]     |
[INFO] [stderr] 292 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:312:20
[INFO] [stderr]     |
[INFO] [stderr] 312 |         let b0 = (((_self.packet[co + 0] as u13be) & 31) << 8) as u13be;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:312:34
[INFO] [stderr]     |
[INFO] [stderr] 312 |         let b0 = (((_self.packet[co + 0] as u13be) & 31) << 8) as u13be;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:313:18
[INFO] [stderr]     |
[INFO] [stderr] 313 |         let b1 = ((_self.packet[co + 1] as u13be)) as u13be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:347:19
[INFO] [stderr]     |
[INFO] [stderr] 347 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:347:33
[INFO] [stderr]     |
[INFO] [stderr] 347 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:348:18
[INFO] [stderr]     |
[INFO] [stderr] 348 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:470:5
[INFO] [stderr]     |
[INFO] [stderr] 470 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableIpv4Packet<'p>> {
[INFO] [stderr] 471 | |         if packet.len() >= MutableIpv4Packet::minimum_packet_size() {
[INFO] [stderr] 472 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 473 | |             Some(MutableIpv4Packet{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 474 | |         } else { None }
[INFO] [stderr] 475 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:487:5
[INFO] [stderr]     |
[INFO] [stderr] 487 | /     pub fn to_immutable<'p>(&'p self) -> Ipv4Packet<'p> {
[INFO] [stderr] 488 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 489 | |         Ipv4Packet{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 490 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:571:19
[INFO] [stderr]     |
[INFO] [stderr] 571 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:571:33
[INFO] [stderr]     |
[INFO] [stderr] 571 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:572:18
[INFO] [stderr]     |
[INFO] [stderr] 572 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:583:19
[INFO] [stderr]     |
[INFO] [stderr] 583 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:583:33
[INFO] [stderr]     |
[INFO] [stderr] 583 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:584:18
[INFO] [stderr]     |
[INFO] [stderr] 584 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:604:20
[INFO] [stderr]     |
[INFO] [stderr] 604 |         let b0 = (((_self.packet[co + 0] as u13be) & 31) << 8) as u13be;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:604:34
[INFO] [stderr]     |
[INFO] [stderr] 604 |         let b0 = (((_self.packet[co + 0] as u13be) & 31) << 8) as u13be;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:605:18
[INFO] [stderr]     |
[INFO] [stderr] 605 |         let b1 = ((_self.packet[co + 1] as u13be)) as u13be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:639:19
[INFO] [stderr]     |
[INFO] [stderr] 639 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:639:33
[INFO] [stderr]     |
[INFO] [stderr] 639 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:640:18
[INFO] [stderr]     |
[INFO] [stderr] 640 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:765:28
[INFO] [stderr]     |
[INFO] [stderr] 765 |             ((_self.packet[co + 0] & 15) | (((val & 15) << 4) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:764:22
[INFO] [stderr]     |
[INFO] [stderr] 764 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:775:28
[INFO] [stderr]     |
[INFO] [stderr] 775 |             ((_self.packet[co + 0] & 240) | (((val & 15)) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:774:22
[INFO] [stderr]     |
[INFO] [stderr] 774 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:785:28
[INFO] [stderr]     |
[INFO] [stderr] 785 |             ((_self.packet[co + 0] & 3) | (((val & 63) << 2) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:784:22
[INFO] [stderr]     |
[INFO] [stderr] 784 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:795:28
[INFO] [stderr]     |
[INFO] [stderr] 795 |             ((_self.packet[co + 0] & 252) | (((val & 3)) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:794:22
[INFO] [stderr]     |
[INFO] [stderr] 794 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:805:22
[INFO] [stderr]     |
[INFO] [stderr] 805 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:816:22
[INFO] [stderr]     |
[INFO] [stderr] 816 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:827:28
[INFO] [stderr]     |
[INFO] [stderr] 827 |             ((_self.packet[co + 0] & 31) | (((val & 7) << 5) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:826:22
[INFO] [stderr]     |
[INFO] [stderr] 826 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:838:28
[INFO] [stderr]     |
[INFO] [stderr] 838 |             ((_self.packet[co + 0] & 224) | (((val & 7936) >> 8) as u8)) as
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:837:22
[INFO] [stderr]     |
[INFO] [stderr] 837 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:849:22
[INFO] [stderr]     |
[INFO] [stderr] 849 |         _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:863:26
[INFO] [stderr]     |
[INFO] [stderr] 863 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:876:22
[INFO] [stderr]     |
[INFO] [stderr] 876 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:891:26
[INFO] [stderr]     |
[INFO] [stderr] 891 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:898:26
[INFO] [stderr]     |
[INFO] [stderr] 898 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:905:26
[INFO] [stderr]     |
[INFO] [stderr] 905 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:912:26
[INFO] [stderr]     |
[INFO] [stderr] 912 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:932:26
[INFO] [stderr]     |
[INFO] [stderr] 932 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:939:26
[INFO] [stderr]     |
[INFO] [stderr] 939 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:946:26
[INFO] [stderr]     |
[INFO] [stderr] 946 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:953:26
[INFO] [stderr]     |
[INFO] [stderr] 953 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:983:25
[INFO] [stderr]     |
[INFO] [stderr] 983 |         for val in vals.into_iter() {
[INFO] [stderr]     |                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1028:5
[INFO] [stderr]      |
[INFO] [stderr] 1028 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1031:5
[INFO] [stderr]      |
[INFO] [stderr] 1031 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1032 | |         let _self = self;
[INFO] [stderr] 1033 | |         let start = 20 + ipv4_options_length(&_self.to_immutable());
[INFO] [stderr] 1034 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1039 | |         &mut _self.packet[start..end]
[INFO] [stderr] 1040 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1044:5
[INFO] [stderr]      |
[INFO] [stderr] 1044 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1047:5
[INFO] [stderr]      |
[INFO] [stderr] 1047 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1048 | |         let _self = self;
[INFO] [stderr] 1049 | |         let start = 20 + ipv4_options_length(&_self.to_immutable());
[INFO] [stderr] 1050 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1055 | |         &_self.packet[start..end]
[INFO] [stderr] 1056 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1060:5
[INFO] [stderr]      |
[INFO] [stderr] 1060 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1063:5
[INFO] [stderr]      |
[INFO] [stderr] 1063 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1064 | |         let _self = self;
[INFO] [stderr] 1065 | |         let start = 20 + ipv4_options_length(&_self.to_immutable());
[INFO] [stderr] 1066 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1071 | |         &_self.packet[start..end]
[INFO] [stderr] 1072 | |     }
[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: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1086:12
[INFO] [stderr]      |
[INFO] [stderr] 1086 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1296:5
[INFO] [stderr]      |
[INFO] [stderr] 1296 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<Ipv4OptionPacket<'p>> {
[INFO] [stderr] 1297 | |         if packet.len() >= Ipv4OptionPacket::minimum_packet_size() {
[INFO] [stderr] 1298 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1299 | |             Some(Ipv4OptionPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 1300 | |         } else { None }
[INFO] [stderr] 1301 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1313:5
[INFO] [stderr]      |
[INFO] [stderr] 1313 | /     pub fn to_immutable<'p>(&'p self) -> Ipv4OptionPacket<'p> {
[INFO] [stderr] 1314 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1315 | |         Ipv4OptionPacket{packet:
[INFO] [stderr] 1316 | |                              PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1317 | |     }
[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: the variable `co` is used as a loop counter. Consider using `for (co, item) in 0..vec.capacity().enumerate()` or similar iterators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1393:18
[INFO] [stderr]      |
[INFO] [stderr] 1393 |         for _ in 0..vec.capacity() {
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1404:5
[INFO] [stderr]      |
[INFO] [stderr] 1404 | /     pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 1405 | |      -> Option<MutableIpv4OptionPacket<'p>> {
[INFO] [stderr] 1406 | |         if packet.len() >= MutableIpv4OptionPacket::minimum_packet_size() {
[INFO] [stderr] 1407 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] ...    |
[INFO] [stderr] 1410 | |         } else { None }
[INFO] [stderr] 1411 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1425:5
[INFO] [stderr]      |
[INFO] [stderr] 1425 | /     pub fn to_immutable<'p>(&'p self) -> Ipv4OptionPacket<'p> {
[INFO] [stderr] 1426 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1427 | |         Ipv4OptionPacket{packet:
[INFO] [stderr] 1428 | |                              PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1429 | |     }
[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: the variable `co` is used as a loop counter. Consider using `for (co, item) in 0..vec.capacity().enumerate()` or similar iterators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1516:18
[INFO] [stderr]      |
[INFO] [stderr] 1516 |         for _ in 0..vec.capacity() {
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1530:28
[INFO] [stderr]      |
[INFO] [stderr] 1530 |             ((_self.packet[co + 0] & 127) | (((val & 1) << 7) as u8)) as u8;
[INFO] [stderr]      |                            ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1529:22
[INFO] [stderr]      |
[INFO] [stderr] 1529 |         _self.packet[co + 0] =
[INFO] [stderr]      |                      ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1540:28
[INFO] [stderr]      |
[INFO] [stderr] 1540 |             ((_self.packet[co + 0] & 159) | (((val & 3) << 5) as u8)) as u8;
[INFO] [stderr]      |                            ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1539:22
[INFO] [stderr]      |
[INFO] [stderr] 1539 |         _self.packet[co + 0] =
[INFO] [stderr]      |                      ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1555:32
[INFO] [stderr]      |
[INFO] [stderr] 1555 |                 ((_self.packet[co + 0] & 224) | (((val & 31)) as u8)) as u8;
[INFO] [stderr]      |                                ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1554:26
[INFO] [stderr]      |
[INFO] [stderr] 1554 |             _self.packet[co + 0] =
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1626:5
[INFO] [stderr]      |
[INFO] [stderr] 1626 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1629:5
[INFO] [stderr]      |
[INFO] [stderr] 1629 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1630 | |         let _self = self;
[INFO] [stderr] 1631 | |         let start = 1 + ipv4_option_length(&_self.to_immutable());
[INFO] [stderr] 1632 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1637 | |         &mut _self.packet[start..end]
[INFO] [stderr] 1638 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1643:5
[INFO] [stderr]      |
[INFO] [stderr] 1643 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1646:5
[INFO] [stderr]      |
[INFO] [stderr] 1646 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1647 | |         let _self = self;
[INFO] [stderr] 1648 | |         let start = 1 + ipv4_option_length(&_self.to_immutable());
[INFO] [stderr] 1649 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1654 | |         &_self.packet[start..end]
[INFO] [stderr] 1655 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1659:5
[INFO] [stderr]      |
[INFO] [stderr] 1659 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1662:5
[INFO] [stderr]      |
[INFO] [stderr] 1662 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1663 | |         let _self = self;
[INFO] [stderr] 1664 | |         let start = 1 + ipv4_option_length(&_self.to_immutable());
[INFO] [stderr] 1665 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1670 | |         &_self.packet[start..end]
[INFO] [stderr] 1671 | |     }
[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: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv4.rs:1685:12
[INFO] [stderr]      |
[INFO] [stderr] 1685 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<Ipv6Packet<'p>> {
[INFO] [stderr] 48 | |         if packet.len() >= Ipv6Packet::minimum_packet_size() {
[INFO] [stderr] 49 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 50 | |             Some(Ipv6Packet{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 51 | |         } else { None }
[INFO] [stderr] 52 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | /     pub fn to_immutable<'p>(&'p self) -> Ipv6Packet<'p> {
[INFO] [stderr] 65 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 66 | |         Ipv6Packet{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 67 | |     }
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:97:34
[INFO] [stderr]    |
[INFO] [stderr] 97 |         let b0 = (((_self.packet[co + 0] as u8) & 15) << 4) as u8;
[INFO] [stderr]    |                                  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:109:20
[INFO] [stderr]     |
[INFO] [stderr] 109 |         let b0 = (((_self.packet[co + 0] as u20be) & 15) << 16) as u20be;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:109:34
[INFO] [stderr]     |
[INFO] [stderr] 109 |         let b0 = (((_self.packet[co + 0] as u20be) & 15) << 16) as u20be;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:110:19
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let b1 = ((_self.packet[co + 1] as u20be) << 8) as u20be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:111:18
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let b2 = ((_self.packet[co + 2] as u20be)) as u20be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:122:19
[INFO] [stderr]     |
[INFO] [stderr] 122 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:122:33
[INFO] [stderr]     |
[INFO] [stderr] 122 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:123:18
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:159:23
[INFO] [stderr]     |
[INFO] [stderr] 159 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:159:37
[INFO] [stderr]     |
[INFO] [stderr] 159 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:160:22
[INFO] [stderr]     |
[INFO] [stderr] 160 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:168:23
[INFO] [stderr]     |
[INFO] [stderr] 168 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:168:37
[INFO] [stderr]     |
[INFO] [stderr] 168 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:169:22
[INFO] [stderr]     |
[INFO] [stderr] 169 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:177:23
[INFO] [stderr]     |
[INFO] [stderr] 177 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:177:37
[INFO] [stderr]     |
[INFO] [stderr] 177 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:178:22
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:186:23
[INFO] [stderr]     |
[INFO] [stderr] 186 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:186:37
[INFO] [stderr]     |
[INFO] [stderr] 186 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:195:23
[INFO] [stderr]     |
[INFO] [stderr] 195 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:195:37
[INFO] [stderr]     |
[INFO] [stderr] 195 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:196:22
[INFO] [stderr]     |
[INFO] [stderr] 196 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:204:23
[INFO] [stderr]     |
[INFO] [stderr] 204 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:204:37
[INFO] [stderr]     |
[INFO] [stderr] 204 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:213:23
[INFO] [stderr]     |
[INFO] [stderr] 213 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:213:37
[INFO] [stderr]     |
[INFO] [stderr] 213 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:214:22
[INFO] [stderr]     |
[INFO] [stderr] 214 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:222:23
[INFO] [stderr]     |
[INFO] [stderr] 222 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:222:37
[INFO] [stderr]     |
[INFO] [stderr] 222 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:223:22
[INFO] [stderr]     |
[INFO] [stderr] 223 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:240:23
[INFO] [stderr]     |
[INFO] [stderr] 240 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:240:37
[INFO] [stderr]     |
[INFO] [stderr] 240 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:241:22
[INFO] [stderr]     |
[INFO] [stderr] 241 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:249:23
[INFO] [stderr]     |
[INFO] [stderr] 249 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:249:37
[INFO] [stderr]     |
[INFO] [stderr] 249 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:250:22
[INFO] [stderr]     |
[INFO] [stderr] 250 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:258:23
[INFO] [stderr]     |
[INFO] [stderr] 258 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:258:37
[INFO] [stderr]     |
[INFO] [stderr] 258 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:259:22
[INFO] [stderr]     |
[INFO] [stderr] 259 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:267:23
[INFO] [stderr]     |
[INFO] [stderr] 267 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:267:37
[INFO] [stderr]     |
[INFO] [stderr] 267 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:268:22
[INFO] [stderr]     |
[INFO] [stderr] 268 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:276:23
[INFO] [stderr]     |
[INFO] [stderr] 276 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:276:37
[INFO] [stderr]     |
[INFO] [stderr] 276 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:285:23
[INFO] [stderr]     |
[INFO] [stderr] 285 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:285:37
[INFO] [stderr]     |
[INFO] [stderr] 285 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:286:22
[INFO] [stderr]     |
[INFO] [stderr] 286 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:294:23
[INFO] [stderr]     |
[INFO] [stderr] 294 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:294:37
[INFO] [stderr]     |
[INFO] [stderr] 294 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:295:22
[INFO] [stderr]     |
[INFO] [stderr] 295 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:303:23
[INFO] [stderr]     |
[INFO] [stderr] 303 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:303:37
[INFO] [stderr]     |
[INFO] [stderr] 303 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:304:22
[INFO] [stderr]     |
[INFO] [stderr] 304 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:316:5
[INFO] [stderr]     |
[INFO] [stderr] 316 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableIpv6Packet<'p>> {
[INFO] [stderr] 317 | |         if packet.len() >= MutableIpv6Packet::minimum_packet_size() {
[INFO] [stderr] 318 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 319 | |             Some(MutableIpv6Packet{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 320 | |         } else { None }
[INFO] [stderr] 321 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:333:5
[INFO] [stderr]     |
[INFO] [stderr] 333 | /     pub fn to_immutable<'p>(&'p self) -> Ipv6Packet<'p> {
[INFO] [stderr] 334 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 335 | |         Ipv6Packet{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 336 | |     }
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:381:34
[INFO] [stderr]     |
[INFO] [stderr] 381 |         let b0 = (((_self.packet[co + 0] as u8) & 15) << 4) as u8;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:393:20
[INFO] [stderr]     |
[INFO] [stderr] 393 |         let b0 = (((_self.packet[co + 0] as u20be) & 15) << 16) as u20be;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:393:34
[INFO] [stderr]     |
[INFO] [stderr] 393 |         let b0 = (((_self.packet[co + 0] as u20be) & 15) << 16) as u20be;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:394:19
[INFO] [stderr]     |
[INFO] [stderr] 394 |         let b1 = ((_self.packet[co + 1] as u20be) << 8) as u20be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:395:18
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let b2 = ((_self.packet[co + 2] as u20be)) as u20be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:406:19
[INFO] [stderr]     |
[INFO] [stderr] 406 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:406:33
[INFO] [stderr]     |
[INFO] [stderr] 406 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:443:23
[INFO] [stderr]     |
[INFO] [stderr] 443 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:443:37
[INFO] [stderr]     |
[INFO] [stderr] 443 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:452:23
[INFO] [stderr]     |
[INFO] [stderr] 452 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:452:37
[INFO] [stderr]     |
[INFO] [stderr] 452 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:453:22
[INFO] [stderr]     |
[INFO] [stderr] 453 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:461:23
[INFO] [stderr]     |
[INFO] [stderr] 461 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:461:37
[INFO] [stderr]     |
[INFO] [stderr] 461 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:462:22
[INFO] [stderr]     |
[INFO] [stderr] 462 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:470:23
[INFO] [stderr]     |
[INFO] [stderr] 470 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:470:37
[INFO] [stderr]     |
[INFO] [stderr] 470 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:471:22
[INFO] [stderr]     |
[INFO] [stderr] 471 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:479:23
[INFO] [stderr]     |
[INFO] [stderr] 479 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:479:37
[INFO] [stderr]     |
[INFO] [stderr] 479 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:480:22
[INFO] [stderr]     |
[INFO] [stderr] 480 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:488:23
[INFO] [stderr]     |
[INFO] [stderr] 488 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:488:37
[INFO] [stderr]     |
[INFO] [stderr] 488 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:489:22
[INFO] [stderr]     |
[INFO] [stderr] 489 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:497:23
[INFO] [stderr]     |
[INFO] [stderr] 497 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:497:37
[INFO] [stderr]     |
[INFO] [stderr] 497 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:498:22
[INFO] [stderr]     |
[INFO] [stderr] 498 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:506:23
[INFO] [stderr]     |
[INFO] [stderr] 506 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:506:37
[INFO] [stderr]     |
[INFO] [stderr] 506 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:507:22
[INFO] [stderr]     |
[INFO] [stderr] 507 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:524:23
[INFO] [stderr]     |
[INFO] [stderr] 524 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:524:37
[INFO] [stderr]     |
[INFO] [stderr] 524 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:525:22
[INFO] [stderr]     |
[INFO] [stderr] 525 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:533:23
[INFO] [stderr]     |
[INFO] [stderr] 533 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:533:37
[INFO] [stderr]     |
[INFO] [stderr] 533 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:534:22
[INFO] [stderr]     |
[INFO] [stderr] 534 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:542:23
[INFO] [stderr]     |
[INFO] [stderr] 542 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:542:37
[INFO] [stderr]     |
[INFO] [stderr] 542 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:543:22
[INFO] [stderr]     |
[INFO] [stderr] 543 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:551:23
[INFO] [stderr]     |
[INFO] [stderr] 551 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:551:37
[INFO] [stderr]     |
[INFO] [stderr] 551 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:552:22
[INFO] [stderr]     |
[INFO] [stderr] 552 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:560:23
[INFO] [stderr]     |
[INFO] [stderr] 560 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:560:37
[INFO] [stderr]     |
[INFO] [stderr] 560 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:561:22
[INFO] [stderr]     |
[INFO] [stderr] 561 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:569:23
[INFO] [stderr]     |
[INFO] [stderr] 569 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:569:37
[INFO] [stderr]     |
[INFO] [stderr] 569 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:570:22
[INFO] [stderr]     |
[INFO] [stderr] 570 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:578:23
[INFO] [stderr]     |
[INFO] [stderr] 578 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:578:37
[INFO] [stderr]     |
[INFO] [stderr] 578 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:579:22
[INFO] [stderr]     |
[INFO] [stderr] 579 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:587:23
[INFO] [stderr]     |
[INFO] [stderr] 587 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:587:37
[INFO] [stderr]     |
[INFO] [stderr] 587 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:588:22
[INFO] [stderr]     |
[INFO] [stderr] 588 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:603:28
[INFO] [stderr]     |
[INFO] [stderr] 603 |             ((_self.packet[co + 0] & 15) | (((val & 15) << 4) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:602:22
[INFO] [stderr]     |
[INFO] [stderr] 602 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:613:28
[INFO] [stderr]     |
[INFO] [stderr] 613 |             ((_self.packet[co + 0] & 240) | (((val & 240) >> 4) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:612:22
[INFO] [stderr]     |
[INFO] [stderr] 612 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:626:28
[INFO] [stderr]     |
[INFO] [stderr] 626 |             ((_self.packet[co + 0] & 240) | (((val & 983040) >> 16) as u8)) as
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:625:22
[INFO] [stderr]     |
[INFO] [stderr] 625 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:639:22
[INFO] [stderr]     |
[INFO] [stderr] 639 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:654:26
[INFO] [stderr]     |
[INFO] [stderr] 654 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:666:22
[INFO] [stderr]     |
[INFO] [stderr] 666 |         _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:680:26
[INFO] [stderr]     |
[INFO] [stderr] 680 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:688:26
[INFO] [stderr]     |
[INFO] [stderr] 688 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:696:26
[INFO] [stderr]     |
[INFO] [stderr] 696 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:704:26
[INFO] [stderr]     |
[INFO] [stderr] 704 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:712:26
[INFO] [stderr]     |
[INFO] [stderr] 712 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:720:26
[INFO] [stderr]     |
[INFO] [stderr] 720 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:728:26
[INFO] [stderr]     |
[INFO] [stderr] 728 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:736:26
[INFO] [stderr]     |
[INFO] [stderr] 736 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:761:26
[INFO] [stderr]     |
[INFO] [stderr] 761 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:769:26
[INFO] [stderr]     |
[INFO] [stderr] 769 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:777:26
[INFO] [stderr]     |
[INFO] [stderr] 777 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:785:26
[INFO] [stderr]     |
[INFO] [stderr] 785 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:793:26
[INFO] [stderr]     |
[INFO] [stderr] 793 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:801:26
[INFO] [stderr]     |
[INFO] [stderr] 801 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:809:26
[INFO] [stderr]     |
[INFO] [stderr] 809 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:817:26
[INFO] [stderr]     |
[INFO] [stderr] 817 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:865:5
[INFO] [stderr]     |
[INFO] [stderr] 865 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:868:5
[INFO] [stderr]     |
[INFO] [stderr] 868 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 869 | |         let _self = self;
[INFO] [stderr] 870 | |         let start = 40;
[INFO] [stderr] 871 | |         let end =
[INFO] [stderr] ...   |
[INFO] [stderr] 875 | |         &mut _self.packet[start..end]
[INFO] [stderr] 876 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:880:5
[INFO] [stderr]     |
[INFO] [stderr] 880 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:883:5
[INFO] [stderr]     |
[INFO] [stderr] 883 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 884 | |         let _self = self;
[INFO] [stderr] 885 | |         let start = 40;
[INFO] [stderr] 886 | |         let end =
[INFO] [stderr] ...   |
[INFO] [stderr] 890 | |         &_self.packet[start..end]
[INFO] [stderr] 891 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:895:5
[INFO] [stderr]     |
[INFO] [stderr] 895 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:898:5
[INFO] [stderr]     |
[INFO] [stderr] 898 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 899 | |         let _self = self;
[INFO] [stderr] 900 | |         let start = 40;
[INFO] [stderr] 901 | |         let end =
[INFO] [stderr] ...   |
[INFO] [stderr] 905 | |         &_self.packet[start..end]
[INFO] [stderr] 906 | |     }
[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: length comparison to zero
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/ipv6.rs:920:12
[INFO] [stderr]     |
[INFO] [stderr] 920 |         if self.buf.len() > 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<UdpPacket<'p>> {
[INFO] [stderr] 62 | |         if packet.len() >= UdpPacket::minimum_packet_size() {
[INFO] [stderr] 63 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 64 | |             Some(UdpPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 65 | |         } else { None }
[INFO] [stderr] 66 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 | /     pub fn to_immutable<'p>(&'p self) -> UdpPacket<'p> {
[INFO] [stderr] 79 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 80 | |         UdpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 81 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:103:19
[INFO] [stderr]     |
[INFO] [stderr] 103 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:103:33
[INFO] [stderr]     |
[INFO] [stderr] 103 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:104:18
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:115:19
[INFO] [stderr]     |
[INFO] [stderr] 115 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:115:33
[INFO] [stderr]     |
[INFO] [stderr] 115 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:116:18
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:127:33
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:128:18
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:139:19
[INFO] [stderr]     |
[INFO] [stderr] 139 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:139:33
[INFO] [stderr]     |
[INFO] [stderr] 139 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:140:18
[INFO] [stderr]     |
[INFO] [stderr] 140 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:148:5
[INFO] [stderr]     |
[INFO] [stderr] 148 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableUdpPacket<'p>> {
[INFO] [stderr] 149 | |         if packet.len() >= MutableUdpPacket::minimum_packet_size() {
[INFO] [stderr] 150 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 151 | |             Some(MutableUdpPacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 152 | |         } else { None }
[INFO] [stderr] 153 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 | /     pub fn to_immutable<'p>(&'p self) -> UdpPacket<'p> {
[INFO] [stderr] 166 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 167 | |         UdpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 168 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:201:19
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:201:33
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:202:18
[INFO] [stderr]     |
[INFO] [stderr] 202 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:213:19
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:213:33
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:214:18
[INFO] [stderr]     |
[INFO] [stderr] 214 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:225:19
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:225:33
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:226:18
[INFO] [stderr]     |
[INFO] [stderr] 226 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:237:19
[INFO] [stderr]     |
[INFO] [stderr] 237 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:237:33
[INFO] [stderr]     |
[INFO] [stderr] 237 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:238:18
[INFO] [stderr]     |
[INFO] [stderr] 238 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:249:22
[INFO] [stderr]     |
[INFO] [stderr] 249 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:260:22
[INFO] [stderr]     |
[INFO] [stderr] 260 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:271:22
[INFO] [stderr]     |
[INFO] [stderr] 271 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:282:22
[INFO] [stderr]     |
[INFO] [stderr] 282 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:311:5
[INFO] [stderr]     |
[INFO] [stderr] 311 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:314:5
[INFO] [stderr]     |
[INFO] [stderr] 314 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 315 | |         let _self = self;
[INFO] [stderr] 316 | |         let start = 8;
[INFO] [stderr] 317 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 318 | |         &mut _self.packet[start..]
[INFO] [stderr] 319 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:323:5
[INFO] [stderr]     |
[INFO] [stderr] 323 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:326:5
[INFO] [stderr]     |
[INFO] [stderr] 326 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 327 | |         let _self = self;
[INFO] [stderr] 328 | |         let start = 8;
[INFO] [stderr] 329 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 330 | |         &_self.packet[start..]
[INFO] [stderr] 331 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:335:5
[INFO] [stderr]     |
[INFO] [stderr] 335 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:338:5
[INFO] [stderr]     |
[INFO] [stderr] 338 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 339 | |         let _self = self;
[INFO] [stderr] 340 | |         let start = 8;
[INFO] [stderr] 341 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 342 | |         &_self.packet[start..]
[INFO] [stderr] 343 | |     }
[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: length comparison to zero
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:357:12
[INFO] [stderr]     |
[INFO] [stderr] 357 |         if self.buf.len() > 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:443:50
[INFO] [stderr]     |
[INFO] [stderr] 443 | pub fn ipv4_checksum(packet: &UdpPacket, source: &Ipv4Addr,
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:444:35
[INFO] [stderr]     |
[INFO] [stderr] 444 |                      destination: &Ipv4Addr) -> u16be {
[INFO] [stderr]     |                                   ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:455:34
[INFO] [stderr]     |
[INFO] [stderr] 455 |                          source: &Ipv4Addr, destination: &Ipv4Addr) -> u16be {
[INFO] [stderr]     |                                  ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/udp.rs:455:58
[INFO] [stderr]     |
[INFO] [stderr] 455 |                          source: &Ipv4Addr, destination: &Ipv4Addr) -> u16be {
[INFO] [stderr]     |                                                          ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<TcpPacket<'p>> {
[INFO] [stderr] 144 | |         if packet.len() >= TcpPacket::minimum_packet_size() {
[INFO] [stderr] 145 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 146 | |             Some(TcpPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 147 | |         } else { None }
[INFO] [stderr] 148 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 | /     pub fn to_immutable<'p>(&'p self) -> TcpPacket<'p> {
[INFO] [stderr] 161 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 162 | |         TcpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 163 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:187:19
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:187:33
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:199:19
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:199:33
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:200:18
[INFO] [stderr]     |
[INFO] [stderr] 200 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:211:19
[INFO] [stderr]     |
[INFO] [stderr] 211 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:211:33
[INFO] [stderr]     |
[INFO] [stderr] 211 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:212:19
[INFO] [stderr]     |
[INFO] [stderr] 212 |         let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:213:19
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:214:18
[INFO] [stderr]     |
[INFO] [stderr] 214 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:225:19
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:225:33
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:226:19
[INFO] [stderr]     |
[INFO] [stderr] 226 |         let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:227:19
[INFO] [stderr]     |
[INFO] [stderr] 227 |         let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:228:18
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:257:20
[INFO] [stderr]     |
[INFO] [stderr] 257 |         let b0 = (((_self.packet[co + 0] as u9be) & 1) << 8) as u9be;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:257:34
[INFO] [stderr]     |
[INFO] [stderr] 257 |         let b0 = (((_self.packet[co + 0] as u9be) & 1) << 8) as u9be;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:258:18
[INFO] [stderr]     |
[INFO] [stderr] 258 |         let b1 = ((_self.packet[co + 1] as u9be)) as u9be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:269:19
[INFO] [stderr]     |
[INFO] [stderr] 269 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:269:33
[INFO] [stderr]     |
[INFO] [stderr] 269 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:270:18
[INFO] [stderr]     |
[INFO] [stderr] 270 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:281:19
[INFO] [stderr]     |
[INFO] [stderr] 281 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:281:33
[INFO] [stderr]     |
[INFO] [stderr] 281 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:282:18
[INFO] [stderr]     |
[INFO] [stderr] 282 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:293:19
[INFO] [stderr]     |
[INFO] [stderr] 293 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:293:33
[INFO] [stderr]     |
[INFO] [stderr] 293 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:294:18
[INFO] [stderr]     |
[INFO] [stderr] 294 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:344:5
[INFO] [stderr]     |
[INFO] [stderr] 344 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableTcpPacket<'p>> {
[INFO] [stderr] 345 | |         if packet.len() >= MutableTcpPacket::minimum_packet_size() {
[INFO] [stderr] 346 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 347 | |             Some(MutableTcpPacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 348 | |         } else { None }
[INFO] [stderr] 349 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:361:5
[INFO] [stderr]     |
[INFO] [stderr] 361 | /     pub fn to_immutable<'p>(&'p self) -> TcpPacket<'p> {
[INFO] [stderr] 362 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 363 | |         TcpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 364 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:406:19
[INFO] [stderr]     |
[INFO] [stderr] 406 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:406:33
[INFO] [stderr]     |
[INFO] [stderr] 406 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:418:19
[INFO] [stderr]     |
[INFO] [stderr] 418 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:418:33
[INFO] [stderr]     |
[INFO] [stderr] 418 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:430:19
[INFO] [stderr]     |
[INFO] [stderr] 430 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:430:33
[INFO] [stderr]     |
[INFO] [stderr] 430 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:431:19
[INFO] [stderr]     |
[INFO] [stderr] 431 |         let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:432:19
[INFO] [stderr]     |
[INFO] [stderr] 432 |         let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:433:18
[INFO] [stderr]     |
[INFO] [stderr] 433 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:444:19
[INFO] [stderr]     |
[INFO] [stderr] 444 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:444:33
[INFO] [stderr]     |
[INFO] [stderr] 444 |         let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:445:19
[INFO] [stderr]     |
[INFO] [stderr] 445 |         let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:446:19
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:447:18
[INFO] [stderr]     |
[INFO] [stderr] 447 |         let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:476:20
[INFO] [stderr]     |
[INFO] [stderr] 476 |         let b0 = (((_self.packet[co + 0] as u9be) & 1) << 8) as u9be;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:476:34
[INFO] [stderr]     |
[INFO] [stderr] 476 |         let b0 = (((_self.packet[co + 0] as u9be) & 1) << 8) as u9be;
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:477:18
[INFO] [stderr]     |
[INFO] [stderr] 477 |         let b1 = ((_self.packet[co + 1] as u9be)) as u9be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:488:19
[INFO] [stderr]     |
[INFO] [stderr] 488 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:488:33
[INFO] [stderr]     |
[INFO] [stderr] 488 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:489:18
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:500:19
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:500:33
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:501:18
[INFO] [stderr]     |
[INFO] [stderr] 501 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:512:19
[INFO] [stderr]     |
[INFO] [stderr] 512 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:512:33
[INFO] [stderr]     |
[INFO] [stderr] 512 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:513:18
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:566:22
[INFO] [stderr]     |
[INFO] [stderr] 566 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:577:22
[INFO] [stderr]     |
[INFO] [stderr] 577 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:588:22
[INFO] [stderr]     |
[INFO] [stderr] 588 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:601:22
[INFO] [stderr]     |
[INFO] [stderr] 601 |         _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:614:28
[INFO] [stderr]     |
[INFO] [stderr] 614 |             ((_self.packet[co + 0] & 15) | (((val & 15) << 4) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:613:22
[INFO] [stderr]     |
[INFO] [stderr] 613 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:624:28
[INFO] [stderr]     |
[INFO] [stderr] 624 |             ((_self.packet[co + 0] & 241) | (((val & 7) << 1) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:623:22
[INFO] [stderr]     |
[INFO] [stderr] 623 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:635:28
[INFO] [stderr]     |
[INFO] [stderr] 635 |             ((_self.packet[co + 0] & 254) | (((val & 256) >> 8) as u8)) as u8;
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:634:22
[INFO] [stderr]     |
[INFO] [stderr] 634 |         _self.packet[co + 0] =
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:646:22
[INFO] [stderr]     |
[INFO] [stderr] 646 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:657:22
[INFO] [stderr]     |
[INFO] [stderr] 657 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:668:22
[INFO] [stderr]     |
[INFO] [stderr] 668 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:693:25
[INFO] [stderr]     |
[INFO] [stderr] 693 |         for val in vals.into_iter() {
[INFO] [stderr]     |                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:733:5
[INFO] [stderr]     |
[INFO] [stderr] 733 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:736:5
[INFO] [stderr]     |
[INFO] [stderr] 736 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 737 | |         let _self = self;
[INFO] [stderr] 738 | |         let start = 20 + tcp_options_length(&_self.to_immutable());
[INFO] [stderr] 739 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 740 | |         &mut _self.packet[start..]
[INFO] [stderr] 741 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:745:5
[INFO] [stderr]     |
[INFO] [stderr] 745 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:748:5
[INFO] [stderr]     |
[INFO] [stderr] 748 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 749 | |         let _self = self;
[INFO] [stderr] 750 | |         let start = 20 + tcp_options_length(&_self.to_immutable());
[INFO] [stderr] 751 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 752 | |         &_self.packet[start..]
[INFO] [stderr] 753 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:757:5
[INFO] [stderr]     |
[INFO] [stderr] 757 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:760:5
[INFO] [stderr]     |
[INFO] [stderr] 760 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 761 | |         let _self = self;
[INFO] [stderr] 762 | |         let start = 20 + tcp_options_length(&_self.to_immutable());
[INFO] [stderr] 763 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 764 | |         &_self.packet[start..]
[INFO] [stderr] 765 | |     }
[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: length comparison to zero
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:779:12
[INFO] [stderr]     |
[INFO] [stderr] 779 |         if self.buf.len() > 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:930:5
[INFO] [stderr]     |
[INFO] [stderr] 930 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<TcpOptionPacket<'p>> {
[INFO] [stderr] 931 | |         if packet.len() >= TcpOptionPacket::minimum_packet_size() {
[INFO] [stderr] 932 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 933 | |             Some(TcpOptionPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 934 | |         } else { None }
[INFO] [stderr] 935 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:947:5
[INFO] [stderr]     |
[INFO] [stderr] 947 | /     pub fn to_immutable<'p>(&'p self) -> TcpOptionPacket<'p> {
[INFO] [stderr] 948 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 949 | |         TcpOptionPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 950 | |     }
[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: the variable `co` is used as a loop counter. Consider using `for (co, item) in 0..vec.capacity().enumerate()` or similar iterators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1008:18
[INFO] [stderr]      |
[INFO] [stderr] 1008 |         for _ in 0..vec.capacity() {
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1019:5
[INFO] [stderr]      |
[INFO] [stderr] 1019 | /     pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 1020 | |      -> Option<MutableTcpOptionPacket<'p>> {
[INFO] [stderr] 1021 | |         if packet.len() >= MutableTcpOptionPacket::minimum_packet_size() {
[INFO] [stderr] 1022 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] ...    |
[INFO] [stderr] 1025 | |         } else { None }
[INFO] [stderr] 1026 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1039:5
[INFO] [stderr]      |
[INFO] [stderr] 1039 | /     pub fn to_immutable<'p>(&'p self) -> TcpOptionPacket<'p> {
[INFO] [stderr] 1040 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1041 | |         TcpOptionPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1042 | |     }
[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: the variable `co` is used as a loop counter. Consider using `for (co, item) in 0..vec.capacity().enumerate()` or similar iterators
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1109:18
[INFO] [stderr]      |
[INFO] [stderr] 1109 |         for _ in 0..vec.capacity() {
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1127:26
[INFO] [stderr]      |
[INFO] [stderr] 1127 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1198:5
[INFO] [stderr]      |
[INFO] [stderr] 1198 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1201:5
[INFO] [stderr]      |
[INFO] [stderr] 1201 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1202 | |         let _self = self;
[INFO] [stderr] 1203 | |         let start = 1 + tcp_option_length(&_self.to_immutable());
[INFO] [stderr] 1204 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1209 | |         &mut _self.packet[start..end]
[INFO] [stderr] 1210 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1215:5
[INFO] [stderr]      |
[INFO] [stderr] 1215 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1218:5
[INFO] [stderr]      |
[INFO] [stderr] 1218 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1219 | |         let _self = self;
[INFO] [stderr] 1220 | |         let start = 1 + tcp_option_length(&_self.to_immutable());
[INFO] [stderr] 1221 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1226 | |         &_self.packet[start..end]
[INFO] [stderr] 1227 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1231:5
[INFO] [stderr]      |
[INFO] [stderr] 1231 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1234:5
[INFO] [stderr]      |
[INFO] [stderr] 1234 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1235 | |         let _self = self;
[INFO] [stderr] 1236 | |         let start = 1 + tcp_option_length(&_self.to_immutable());
[INFO] [stderr] 1237 | |         let end =
[INFO] [stderr] ...    |
[INFO] [stderr] 1242 | |         &_self.packet[start..end]
[INFO] [stderr] 1243 | |     }
[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: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1257:12
[INFO] [stderr]      |
[INFO] [stderr] 1257 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1420:50
[INFO] [stderr]      |
[INFO] [stderr] 1420 | pub fn ipv4_checksum(packet: &TcpPacket, source: &Ipv4Addr,
[INFO] [stderr]      |                                                  ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1421:35
[INFO] [stderr]      |
[INFO] [stderr] 1421 |                      destination: &Ipv4Addr) -> u16 {
[INFO] [stderr]      |                                   ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1432:34
[INFO] [stderr]      |
[INFO] [stderr] 1432 |                          source: &Ipv4Addr, destination: &Ipv4Addr) -> u16 {
[INFO] [stderr]      |                                  ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/tcp.rs:1432:58
[INFO] [stderr]      |
[INFO] [stderr] 1432 |                          source: &Ipv4Addr, destination: &Ipv4Addr) -> u16 {
[INFO] [stderr]      |                                                          ^^^^^^^^^ help: consider passing by value instead: `Ipv4Addr`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[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]   --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<ArpPacket<'p>> {
[INFO] [stderr] 91 | |         if packet.len() >= ArpPacket::minimum_packet_size() {
[INFO] [stderr] 92 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 93 | |             Some(ArpPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 94 | |         } else { None }
[INFO] [stderr] 95 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 | /     pub fn to_immutable<'p>(&'p self) -> ArpPacket<'p> {
[INFO] [stderr] 108 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 109 | |         ArpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 110 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:134:23
[INFO] [stderr]     |
[INFO] [stderr] 134 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:134:37
[INFO] [stderr]     |
[INFO] [stderr] 134 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:135:22
[INFO] [stderr]     |
[INFO] [stderr] 135 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:150:23
[INFO] [stderr]     |
[INFO] [stderr] 150 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:150:37
[INFO] [stderr]     |
[INFO] [stderr] 150 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:184:23
[INFO] [stderr]     |
[INFO] [stderr] 184 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:184:37
[INFO] [stderr]     |
[INFO] [stderr] 184 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:185:22
[INFO] [stderr]     |
[INFO] [stderr] 185 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:367:5
[INFO] [stderr]     |
[INFO] [stderr] 367 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableArpPacket<'p>> {
[INFO] [stderr] 368 | |         if packet.len() >= MutableArpPacket::minimum_packet_size() {
[INFO] [stderr] 369 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 370 | |             Some(MutableArpPacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 371 | |         } else { None }
[INFO] [stderr] 372 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:384:5
[INFO] [stderr]     |
[INFO] [stderr] 384 | /     pub fn to_immutable<'p>(&'p self) -> ArpPacket<'p> {
[INFO] [stderr] 385 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 386 | |         ArpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 387 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:427:23
[INFO] [stderr]     |
[INFO] [stderr] 427 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:427:37
[INFO] [stderr]     |
[INFO] [stderr] 427 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:428:22
[INFO] [stderr]     |
[INFO] [stderr] 428 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:443:23
[INFO] [stderr]     |
[INFO] [stderr] 443 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:443:37
[INFO] [stderr]     |
[INFO] [stderr] 443 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:477:23
[INFO] [stderr]     |
[INFO] [stderr] 477 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:477:37
[INFO] [stderr]     |
[INFO] [stderr] 477 |             let b0 = ((_self.packet[co + 0] as u16) << 8) as u16;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:478:22
[INFO] [stderr]     |
[INFO] [stderr] 478 |             let b1 = ((_self.packet[co + 1] as u16)) as u16;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:667:26
[INFO] [stderr]     |
[INFO] [stderr] 667 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:685:26
[INFO] [stderr]     |
[INFO] [stderr] 685 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:698:22
[INFO] [stderr]     |
[INFO] [stderr] 698 |         _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:707:22
[INFO] [stderr]     |
[INFO] [stderr] 707 |         _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:721:26
[INFO] [stderr]     |
[INFO] [stderr] 721 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:739:26
[INFO] [stderr]     |
[INFO] [stderr] 739 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:746:26
[INFO] [stderr]     |
[INFO] [stderr] 746 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:753:26
[INFO] [stderr]     |
[INFO] [stderr] 753 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:760:26
[INFO] [stderr]     |
[INFO] [stderr] 760 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:767:26
[INFO] [stderr]     |
[INFO] [stderr] 767 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:774:26
[INFO] [stderr]     |
[INFO] [stderr] 774 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:796:26
[INFO] [stderr]     |
[INFO] [stderr] 796 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:803:26
[INFO] [stderr]     |
[INFO] [stderr] 803 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:810:26
[INFO] [stderr]     |
[INFO] [stderr] 810 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:817:26
[INFO] [stderr]     |
[INFO] [stderr] 817 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:837:26
[INFO] [stderr]     |
[INFO] [stderr] 837 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:844:26
[INFO] [stderr]     |
[INFO] [stderr] 844 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:851:26
[INFO] [stderr]     |
[INFO] [stderr] 851 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:858:26
[INFO] [stderr]     |
[INFO] [stderr] 858 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:865:26
[INFO] [stderr]     |
[INFO] [stderr] 865 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:872:26
[INFO] [stderr]     |
[INFO] [stderr] 872 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:894:26
[INFO] [stderr]     |
[INFO] [stderr] 894 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:901:26
[INFO] [stderr]     |
[INFO] [stderr] 901 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:908:26
[INFO] [stderr]     |
[INFO] [stderr] 908 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:915:26
[INFO] [stderr]     |
[INFO] [stderr] 915 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `28`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:942:56
[INFO] [stderr]     |
[INFO] [stderr] 942 |     fn packet_size(&self) -> usize { let _self = self; 28 + 0 }
[INFO] [stderr]     |                                                        ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `28`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:946:56
[INFO] [stderr]     |
[INFO] [stderr] 946 |     fn packet_size(&self) -> usize { let _self = self; 28 + 0 }
[INFO] [stderr]     |                                                        ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:951:5
[INFO] [stderr]     |
[INFO] [stderr] 951 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:954:5
[INFO] [stderr]     |
[INFO] [stderr] 954 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 955 | |         let _self = self;
[INFO] [stderr] 956 | |         let start = 28;
[INFO] [stderr] 957 | |         let end = ::std::cmp::min(28 + 0, _self.packet.len());
[INFO] [stderr] 958 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 959 | |         &mut _self.packet[start..end]
[INFO] [stderr] 960 | |     }
[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: the operation is ineffective. Consider reducing it to `28`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:957:35
[INFO] [stderr]     |
[INFO] [stderr] 957 |         let end = ::std::cmp::min(28 + 0, _self.packet.len());
[INFO] [stderr]     |                                   ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:964:5
[INFO] [stderr]     |
[INFO] [stderr] 964 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:967:5
[INFO] [stderr]     |
[INFO] [stderr] 967 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 968 | |         let _self = self;
[INFO] [stderr] 969 | |         let start = 28;
[INFO] [stderr] 970 | |         let end = ::std::cmp::min(28 + 0, _self.packet.len());
[INFO] [stderr] 971 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 972 | |         &_self.packet[start..end]
[INFO] [stderr] 973 | |     }
[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: the operation is ineffective. Consider reducing it to `28`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:970:35
[INFO] [stderr]     |
[INFO] [stderr] 970 |         let end = ::std::cmp::min(28 + 0, _self.packet.len());
[INFO] [stderr]     |                                   ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:977:5
[INFO] [stderr]     |
[INFO] [stderr] 977 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:980:5
[INFO] [stderr]     |
[INFO] [stderr] 980 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 981 | |         let _self = self;
[INFO] [stderr] 982 | |         let start = 28;
[INFO] [stderr] 983 | |         let end = ::std::cmp::min(28 + 0, _self.packet.len());
[INFO] [stderr] 984 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 985 | |         &_self.packet[start..end]
[INFO] [stderr] 986 | |     }
[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: the operation is ineffective. Consider reducing it to `28`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:983:35
[INFO] [stderr]     |
[INFO] [stderr] 983 |         let end = ::std::cmp::min(28 + 0, _self.packet.len());
[INFO] [stderr]     |                                   ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/arp.rs:1000:12
[INFO] [stderr]      |
[INFO] [stderr] 1000 |         if self.buf.len() > 0 {
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 | /     pub fn new<'p>(packet: &'p [u8]) -> Option<IcmpPacket<'p>> {
[INFO] [stderr] 103 | |         if packet.len() >= IcmpPacket::minimum_packet_size() {
[INFO] [stderr] 104 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 105 | |             Some(IcmpPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 106 | |         } else { None }
[INFO] [stderr] 107 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 | /     pub fn to_immutable<'p>(&'p self) -> IcmpPacket<'p> {
[INFO] [stderr] 120 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 121 | |         IcmpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 122 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:172:19
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:172:33
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:173:18
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:181:5
[INFO] [stderr]     |
[INFO] [stderr] 181 | /     pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableIcmpPacket<'p>> {
[INFO] [stderr] 182 | |         if packet.len() >= MutableIcmpPacket::minimum_packet_size() {
[INFO] [stderr] 183 | |             use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] 184 | |             Some(MutableIcmpPacket{packet: MutPacketData::Borrowed(packet),})
[INFO] [stderr] 185 | |         } else { None }
[INFO] [stderr] 186 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:198:5
[INFO] [stderr]     |
[INFO] [stderr] 198 | /     pub fn to_immutable<'p>(&'p self) -> IcmpPacket<'p> {
[INFO] [stderr] 199 | |         use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 200 | |         IcmpPacket{packet: PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 201 | |     }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:261:19
[INFO] [stderr]     |
[INFO] [stderr] 261 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:261:33
[INFO] [stderr]     |
[INFO] [stderr] 261 |         let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:262:18
[INFO] [stderr]     |
[INFO] [stderr] 262 |         let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:277:26
[INFO] [stderr]     |
[INFO] [stderr] 277 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:294:26
[INFO] [stderr]     |
[INFO] [stderr] 294 |             _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |         _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:337:5
[INFO] [stderr]     |
[INFO] [stderr] 337 |     fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] { &mut self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:340:5
[INFO] [stderr]     |
[INFO] [stderr] 340 | /     fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 341 | |         let _self = self;
[INFO] [stderr] 342 | |         let start = 4;
[INFO] [stderr] 343 | |         if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 344 | |         &mut _self.packet[start..]
[INFO] [stderr] 345 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:349:5
[INFO] [stderr]     |
[INFO] [stderr] 349 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:352:5
[INFO] [stderr]     |
[INFO] [stderr] 352 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 353 | |         let _self = self;
[INFO] [stderr] 354 | |         let start = 4;
[INFO] [stderr] 355 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 356 | |         &_self.packet[start..]
[INFO] [stderr] 357 | |     }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:361:5
[INFO] [stderr]     |
[INFO] [stderr] 361 |     fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:364:5
[INFO] [stderr]     |
[INFO] [stderr] 364 | /     fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 365 | |         let _self = self;
[INFO] [stderr] 366 | |         let start = 4;
[INFO] [stderr] 367 | |         if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 368 | |         &_self.packet[start..]
[INFO] [stderr] 369 | |     }
[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: length comparison to zero
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:383:12
[INFO] [stderr]     |
[INFO] [stderr] 383 |         if self.buf.len() > 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:605:9
[INFO] [stderr]     |
[INFO] [stderr] 605 | /         pub fn new<'p>(packet: &'p [u8]) -> Option<EchoReplyPacket<'p>> {
[INFO] [stderr] 606 | |             if packet.len() >= EchoReplyPacket::minimum_packet_size() {
[INFO] [stderr] 607 | |                 use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 608 | |                 Some(EchoReplyPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 609 | |             } else { None }
[INFO] [stderr] 610 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:622:9
[INFO] [stderr]     |
[INFO] [stderr] 622 | /         pub fn to_immutable<'p>(&'p self) -> EchoReplyPacket<'p> {
[INFO] [stderr] 623 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 624 | |             EchoReplyPacket{packet:
[INFO] [stderr] 625 | |                                 PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 626 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:678:23
[INFO] [stderr]     |
[INFO] [stderr] 678 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:678:37
[INFO] [stderr]     |
[INFO] [stderr] 678 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:679:22
[INFO] [stderr]     |
[INFO] [stderr] 679 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:690:23
[INFO] [stderr]     |
[INFO] [stderr] 690 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:690:37
[INFO] [stderr]     |
[INFO] [stderr] 690 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:691:22
[INFO] [stderr]     |
[INFO] [stderr] 691 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:702:23
[INFO] [stderr]     |
[INFO] [stderr] 702 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:702:37
[INFO] [stderr]     |
[INFO] [stderr] 702 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:703:22
[INFO] [stderr]     |
[INFO] [stderr] 703 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:711:9
[INFO] [stderr]     |
[INFO] [stderr] 711 | /         pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 712 | |          -> Option<MutableEchoReplyPacket<'p>> {
[INFO] [stderr] 713 | |             if packet.len() >= MutableEchoReplyPacket::minimum_packet_size() {
[INFO] [stderr] 714 | |                 use ::pnet_macros_support::packet::MutPacketData;
[INFO] [stderr] ...   |
[INFO] [stderr] 717 | |             } else { None }
[INFO] [stderr] 718 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:732:9
[INFO] [stderr]     |
[INFO] [stderr] 732 | /         pub fn to_immutable<'p>(&'p self) -> EchoReplyPacket<'p> {
[INFO] [stderr] 733 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 734 | |             EchoReplyPacket{packet:
[INFO] [stderr] 735 | |                                 PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 736 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:800:23
[INFO] [stderr]     |
[INFO] [stderr] 800 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:800:37
[INFO] [stderr]     |
[INFO] [stderr] 800 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:801:22
[INFO] [stderr]     |
[INFO] [stderr] 801 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:812:23
[INFO] [stderr]     |
[INFO] [stderr] 812 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:812:37
[INFO] [stderr]     |
[INFO] [stderr] 812 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:813:22
[INFO] [stderr]     |
[INFO] [stderr] 813 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:824:23
[INFO] [stderr]     |
[INFO] [stderr] 824 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:824:37
[INFO] [stderr]     |
[INFO] [stderr] 824 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]     |                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:825:22
[INFO] [stderr]     |
[INFO] [stderr] 825 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:840:30
[INFO] [stderr]     |
[INFO] [stderr] 840 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                              ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:857:30
[INFO] [stderr]     |
[INFO] [stderr] 857 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]     |                              ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:870:26
[INFO] [stderr]     |
[INFO] [stderr] 870 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:881:26
[INFO] [stderr]     |
[INFO] [stderr] 881 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:892:26
[INFO] [stderr]     |
[INFO] [stderr] 892 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]     |                          ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:923:9
[INFO] [stderr]     |
[INFO] [stderr] 923 | /         fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 924 | |             &mut self.packet[..]
[INFO] [stderr] 925 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:928:9
[INFO] [stderr]     |
[INFO] [stderr] 928 | /         fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 929 | |             let _self = self;
[INFO] [stderr] 930 | |             let start = 8;
[INFO] [stderr] 931 | |             if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 932 | |             &mut _self.packet[start..]
[INFO] [stderr] 933 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:938:9
[INFO] [stderr]     |
[INFO] [stderr] 938 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:941:9
[INFO] [stderr]     |
[INFO] [stderr] 941 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 942 | |             let _self = self;
[INFO] [stderr] 943 | |             let start = 8;
[INFO] [stderr] 944 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 945 | |             &_self.packet[start..]
[INFO] [stderr] 946 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:950:9
[INFO] [stderr]     |
[INFO] [stderr] 950 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:953:9
[INFO] [stderr]     |
[INFO] [stderr] 953 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 954 | |             let _self = self;
[INFO] [stderr] 955 | |             let start = 8;
[INFO] [stderr] 956 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 957 | |             &_self.packet[start..]
[INFO] [stderr] 958 | |         }
[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: length comparison to zero
[INFO] [stderr]    --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:972:16
[INFO] [stderr]     |
[INFO] [stderr] 972 |             if self.buf.len() > 0 {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1131:9
[INFO] [stderr]      |
[INFO] [stderr] 1131 | /         pub fn new<'p>(packet: &'p [u8]) -> Option<EchoRequestPacket<'p>> {
[INFO] [stderr] 1132 | |             if packet.len() >= EchoRequestPacket::minimum_packet_size() {
[INFO] [stderr] 1133 | |                 use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1134 | |                 Some(EchoRequestPacket{packet: PacketData::Borrowed(packet),})
[INFO] [stderr] 1135 | |             } else { None }
[INFO] [stderr] 1136 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1148:9
[INFO] [stderr]      |
[INFO] [stderr] 1148 | /         pub fn to_immutable<'p>(&'p self) -> EchoRequestPacket<'p> {
[INFO] [stderr] 1149 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1150 | |             EchoRequestPacket{packet:
[INFO] [stderr] 1151 | |                                   PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1152 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1204:23
[INFO] [stderr]      |
[INFO] [stderr] 1204 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1204:37
[INFO] [stderr]      |
[INFO] [stderr] 1204 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1205:22
[INFO] [stderr]      |
[INFO] [stderr] 1205 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1216:23
[INFO] [stderr]      |
[INFO] [stderr] 1216 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1216:37
[INFO] [stderr]      |
[INFO] [stderr] 1216 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1217:22
[INFO] [stderr]      |
[INFO] [stderr] 1217 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1228:23
[INFO] [stderr]      |
[INFO] [stderr] 1228 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1228:37
[INFO] [stderr]      |
[INFO] [stderr] 1228 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1229:22
[INFO] [stderr]      |
[INFO] [stderr] 1229 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1237:9
[INFO] [stderr]      |
[INFO] [stderr] 1237 | /         pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 1238 | |          -> Option<MutableEchoRequestPacket<'p>> {
[INFO] [stderr] 1239 | |             if packet.len() >= MutableEchoRequestPacket::minimum_packet_size()
[INFO] [stderr] 1240 | |                {
[INFO] [stderr] ...    |
[INFO] [stderr] 1244 | |             } else { None }
[INFO] [stderr] 1245 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1260:9
[INFO] [stderr]      |
[INFO] [stderr] 1260 | /         pub fn to_immutable<'p>(&'p self) -> EchoRequestPacket<'p> {
[INFO] [stderr] 1261 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1262 | |             EchoRequestPacket{packet:
[INFO] [stderr] 1263 | |                                   PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1264 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1328:23
[INFO] [stderr]      |
[INFO] [stderr] 1328 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1328:37
[INFO] [stderr]      |
[INFO] [stderr] 1328 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1329:22
[INFO] [stderr]      |
[INFO] [stderr] 1329 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1340:23
[INFO] [stderr]      |
[INFO] [stderr] 1340 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1340:37
[INFO] [stderr]      |
[INFO] [stderr] 1340 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1341:22
[INFO] [stderr]      |
[INFO] [stderr] 1341 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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 u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1352:23
[INFO] [stderr]      |
[INFO] [stderr] 1352 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1352:37
[INFO] [stderr]      |
[INFO] [stderr] 1352 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1353:22
[INFO] [stderr]      |
[INFO] [stderr] 1353 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1368:30
[INFO] [stderr]      |
[INFO] [stderr] 1368 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                              ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1385:30
[INFO] [stderr]      |
[INFO] [stderr] 1385 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                              ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1398:26
[INFO] [stderr]      |
[INFO] [stderr] 1398 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1409:26
[INFO] [stderr]      |
[INFO] [stderr] 1409 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1420:26
[INFO] [stderr]      |
[INFO] [stderr] 1420 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1451:9
[INFO] [stderr]      |
[INFO] [stderr] 1451 | /         fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1452 | |             &mut self.packet[..]
[INFO] [stderr] 1453 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1456:9
[INFO] [stderr]      |
[INFO] [stderr] 1456 | /         fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1457 | |             let _self = self;
[INFO] [stderr] 1458 | |             let start = 8;
[INFO] [stderr] 1459 | |             if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 1460 | |             &mut _self.packet[start..]
[INFO] [stderr] 1461 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1466:9
[INFO] [stderr]      |
[INFO] [stderr] 1466 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1469:9
[INFO] [stderr]      |
[INFO] [stderr] 1469 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1470 | |             let _self = self;
[INFO] [stderr] 1471 | |             let start = 8;
[INFO] [stderr] 1472 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1473 | |             &_self.packet[start..]
[INFO] [stderr] 1474 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1479:9
[INFO] [stderr]      |
[INFO] [stderr] 1479 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1482:9
[INFO] [stderr]      |
[INFO] [stderr] 1482 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1483 | |             let _self = self;
[INFO] [stderr] 1484 | |             let start = 8;
[INFO] [stderr] 1485 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1486 | |             &_self.packet[start..]
[INFO] [stderr] 1487 | |         }
[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: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1501:16
[INFO] [stderr]      |
[INFO] [stderr] 1501 |             if self.buf.len() > 0 {
[INFO] [stderr]      |                ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1663:9
[INFO] [stderr]      |
[INFO] [stderr] 1663 | /         pub fn new<'p>(packet: &'p [u8])
[INFO] [stderr] 1664 | |          -> Option<DestinationUnreachablePacket<'p>> {
[INFO] [stderr] 1665 | |             if packet.len() >=
[INFO] [stderr] 1666 | |                    DestinationUnreachablePacket::minimum_packet_size() {
[INFO] [stderr] ...    |
[INFO] [stderr] 1670 | |             } else { None }
[INFO] [stderr] 1671 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1686:9
[INFO] [stderr]      |
[INFO] [stderr] 1686 | /         pub fn to_immutable<'p>(&'p self)
[INFO] [stderr] 1687 | |          -> DestinationUnreachablePacket<'p> {
[INFO] [stderr] 1688 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1689 | |             DestinationUnreachablePacket{packet:
[INFO] [stderr] 1690 | |                                              PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1691 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1744:23
[INFO] [stderr]      |
[INFO] [stderr] 1744 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1744:37
[INFO] [stderr]      |
[INFO] [stderr] 1744 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1745:22
[INFO] [stderr]      |
[INFO] [stderr] 1745 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1756:23
[INFO] [stderr]      |
[INFO] [stderr] 1756 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1756:37
[INFO] [stderr]      |
[INFO] [stderr] 1756 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1757:23
[INFO] [stderr]      |
[INFO] [stderr] 1757 |             let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1758:23
[INFO] [stderr]      |
[INFO] [stderr] 1758 |             let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1759:22
[INFO] [stderr]      |
[INFO] [stderr] 1759 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1767:9
[INFO] [stderr]      |
[INFO] [stderr] 1767 | /         pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 1768 | |          -> Option<MutableDestinationUnreachablePacket<'p>> {
[INFO] [stderr] 1769 | |             if packet.len() >=
[INFO] [stderr] 1770 | |                    MutableDestinationUnreachablePacket::minimum_packet_size()
[INFO] [stderr] ...    |
[INFO] [stderr] 1775 | |             } else { None }
[INFO] [stderr] 1776 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1792:9
[INFO] [stderr]      |
[INFO] [stderr] 1792 | /         pub fn to_immutable<'p>(&'p self)
[INFO] [stderr] 1793 | |          -> DestinationUnreachablePacket<'p> {
[INFO] [stderr] 1794 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 1795 | |             DestinationUnreachablePacket{packet:
[INFO] [stderr] 1796 | |                                              PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 1797 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1861:23
[INFO] [stderr]      |
[INFO] [stderr] 1861 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1861:37
[INFO] [stderr]      |
[INFO] [stderr] 1861 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1862:22
[INFO] [stderr]      |
[INFO] [stderr] 1862 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1873:23
[INFO] [stderr]      |
[INFO] [stderr] 1873 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1873:37
[INFO] [stderr]      |
[INFO] [stderr] 1873 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1874:23
[INFO] [stderr]      |
[INFO] [stderr] 1874 |             let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1875:23
[INFO] [stderr]      |
[INFO] [stderr] 1875 |             let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1876:22
[INFO] [stderr]      |
[INFO] [stderr] 1876 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1892:30
[INFO] [stderr]      |
[INFO] [stderr] 1892 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                              ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1910:30
[INFO] [stderr]      |
[INFO] [stderr] 1910 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                              ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1923:26
[INFO] [stderr]      |
[INFO] [stderr] 1923 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1934:26
[INFO] [stderr]      |
[INFO] [stderr] 1934 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1967:9
[INFO] [stderr]      |
[INFO] [stderr] 1967 | /         fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1968 | |             &mut self.packet[..]
[INFO] [stderr] 1969 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1972:9
[INFO] [stderr]      |
[INFO] [stderr] 1972 | /         fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 1973 | |             let _self = self;
[INFO] [stderr] 1974 | |             let start = 8;
[INFO] [stderr] 1975 | |             if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 1976 | |             &mut _self.packet[start..]
[INFO] [stderr] 1977 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1982:9
[INFO] [stderr]      |
[INFO] [stderr] 1982 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1985:9
[INFO] [stderr]      |
[INFO] [stderr] 1985 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1986 | |             let _self = self;
[INFO] [stderr] 1987 | |             let start = 8;
[INFO] [stderr] 1988 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 1989 | |             &_self.packet[start..]
[INFO] [stderr] 1990 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1995:9
[INFO] [stderr]      |
[INFO] [stderr] 1995 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:1998:9
[INFO] [stderr]      |
[INFO] [stderr] 1998 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 1999 | |             let _self = self;
[INFO] [stderr] 2000 | |             let start = 8;
[INFO] [stderr] 2001 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 2002 | |             &_self.packet[start..]
[INFO] [stderr] 2003 | |         }
[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: length comparison to zero
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2017:16
[INFO] [stderr]      |
[INFO] [stderr] 2017 |             if self.buf.len() > 0 {
[INFO] [stderr]      |                ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!self.buf.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2146:9
[INFO] [stderr]      |
[INFO] [stderr] 2146 | /         pub fn new<'p>(packet: &'p [u8]) -> Option<TimeExceededPacket<'p>> {
[INFO] [stderr] 2147 | |             if packet.len() >= TimeExceededPacket::minimum_packet_size() {
[INFO] [stderr] 2148 | |                 use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 2149 | |                 Some(TimeExceededPacket{packet:
[INFO] [stderr] 2150 | |                                             PacketData::Borrowed(packet),})
[INFO] [stderr] 2151 | |             } else { None }
[INFO] [stderr] 2152 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2164:9
[INFO] [stderr]      |
[INFO] [stderr] 2164 | /         pub fn to_immutable<'p>(&'p self) -> TimeExceededPacket<'p> {
[INFO] [stderr] 2165 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 2166 | |             TimeExceededPacket{packet:
[INFO] [stderr] 2167 | |                                    PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 2168 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2220:23
[INFO] [stderr]      |
[INFO] [stderr] 2220 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2220:37
[INFO] [stderr]      |
[INFO] [stderr] 2220 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2221:22
[INFO] [stderr]      |
[INFO] [stderr] 2221 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2232:23
[INFO] [stderr]      |
[INFO] [stderr] 2232 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2232:37
[INFO] [stderr]      |
[INFO] [stderr] 2232 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2233:23
[INFO] [stderr]      |
[INFO] [stderr] 2233 |             let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2234:23
[INFO] [stderr]      |
[INFO] [stderr] 2234 |             let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2235:22
[INFO] [stderr]      |
[INFO] [stderr] 2235 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2243:9
[INFO] [stderr]      |
[INFO] [stderr] 2243 | /         pub fn new<'p>(packet: &'p mut [u8])
[INFO] [stderr] 2244 | |          -> Option<MutableTimeExceededPacket<'p>> {
[INFO] [stderr] 2245 | |             if packet.len() >=
[INFO] [stderr] 2246 | |                    MutableTimeExceededPacket::minimum_packet_size() {
[INFO] [stderr] ...    |
[INFO] [stderr] 2250 | |             } else { None }
[INFO] [stderr] 2251 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2266:9
[INFO] [stderr]      |
[INFO] [stderr] 2266 | /         pub fn to_immutable<'p>(&'p self) -> TimeExceededPacket<'p> {
[INFO] [stderr] 2267 | |             use ::pnet_macros_support::packet::PacketData;
[INFO] [stderr] 2268 | |             TimeExceededPacket{packet:
[INFO] [stderr] 2269 | |                                    PacketData::Borrowed(self.packet.as_slice()),}
[INFO] [stderr] 2270 | |         }
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2333:23
[INFO] [stderr]      |
[INFO] [stderr] 2333 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2333:37
[INFO] [stderr]      |
[INFO] [stderr] 2333 |             let b0 = ((_self.packet[co + 0] as u16be) << 8) as u16be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2334:22
[INFO] [stderr]      |
[INFO] [stderr] 2334 |             let b1 = ((_self.packet[co + 1] as u16be)) as u16be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2345:23
[INFO] [stderr]      |
[INFO] [stderr] 2345 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 0])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2345:37
[INFO] [stderr]      |
[INFO] [stderr] 2345 |             let b0 = ((_self.packet[co + 0] as u32be) << 24) as u32be;
[INFO] [stderr]      |                                     ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2346:23
[INFO] [stderr]      |
[INFO] [stderr] 2346 |             let b1 = ((_self.packet[co + 1] as u32be) << 16) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 1])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2347:23
[INFO] [stderr]      |
[INFO] [stderr] 2347 |             let b2 = ((_self.packet[co + 2] as u32be) << 8) as u32be;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 2])`
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2348:22
[INFO] [stderr]      |
[INFO] [stderr] 2348 |             let b3 = ((_self.packet[co + 3] as u32be)) as u32be;
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(_self.packet[co + 3])`
[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: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2363:30
[INFO] [stderr]      |
[INFO] [stderr] 2363 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                              ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2380:30
[INFO] [stderr]      |
[INFO] [stderr] 2380 |                 _self.packet[co + 0] = (val) as u8;
[INFO] [stderr]      |                              ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2393:26
[INFO] [stderr]      |
[INFO] [stderr] 2393 |             _self.packet[co + 0] = ((val & 65280) >> 8) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `co`
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2404:26
[INFO] [stderr]      |
[INFO] [stderr] 2404 |             _self.packet[co + 0] = ((val & 4278190080) >> 24) as u8;
[INFO] [stderr]      |                          ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[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]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2437:9
[INFO] [stderr]      |
[INFO] [stderr] 2437 | /         fn packet_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 2438 | |             &mut self.packet[..]
[INFO] [stderr] 2439 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2442:9
[INFO] [stderr]      |
[INFO] [stderr] 2442 | /         fn payload_mut<'p>(&'p mut self) -> &'p mut [u8] {
[INFO] [stderr] 2443 | |             let _self = self;
[INFO] [stderr] 2444 | |             let start = 8;
[INFO] [stderr] 2445 | |             if _self.packet.len() <= start { return &mut []; }
[INFO] [stderr] 2446 | |             &mut _self.packet[start..]
[INFO] [stderr] 2447 | |         }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2452:9
[INFO] [stderr]      |
[INFO] [stderr] 2452 |         fn packet<'p>(&'p self) -> &'p [u8] { &self.packet[..] }
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> /opt/crater/target/debug/build/pnet_packet-7a24a0561279e2e1/out/icmp.rs:2455:9
[INFO] [stderr]      |
[INFO] [stderr] 2455 | /         fn payload<'p>(&'p self) -> &'p [u8] {
[INFO] [stderr] 2456 | |             let _self = self;
[INFO] [stderr] 2457 | |             let start = 8;
[INFO] [stderr] 2458 | |             if _self.packet.len() <= start { return &[]; }
[INFO] [stderr] 2459 | |             &_self.packet[start..]
[WARN] too many lines in the log, truncating it