[INFO] crate pnet_packet 0.23.1 is already in cache
[INFO] testing pnet_packet-0.23.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate pnet_packet 0.23.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pnet_packet 0.23.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pnet_packet 0.23.1
[INFO] finished tweaking crates.io crate pnet_packet 0.23.1
[INFO] tweaked toml for crates.io crate pnet_packet 0.23.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 29c6fca6459731461246f6f43d5d9363dad0ff3c55a83a1a99badc14fa8f238f
[INFO] running `"docker" "start" "-a" "29c6fca6459731461246f6f43d5d9363dad0ff3c55a83a1a99badc14fa8f238f"`
[INFO] [stderr]    Compiling pnet_packet v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:294:13
[INFO] [stderr]     |
[INFO] [stderr] 294 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:301:13
[INFO] [stderr]     |
[INFO] [stderr] 301 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:315:13
[INFO] [stderr]     |
[INFO] [stderr] 315 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:337:13
[INFO] [stderr]     |
[INFO] [stderr] 337 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:358:13
[INFO] [stderr]     |
[INFO] [stderr] 358 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:365:13
[INFO] [stderr]     |
[INFO] [stderr] 365 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:22
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:24
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:507:9
[INFO] [stderr]     |
[INFO] [stderr] 507 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:22
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:24
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:323:9
[INFO] [stderr]     |
[INFO] [stderr] 323 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:335:13
[INFO] [stderr]     |
[INFO] [stderr] 335 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:361:13
[INFO] [stderr]     |
[INFO] [stderr] 361 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:375:13
[INFO] [stderr]     |
[INFO] [stderr] 375 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:382:13
[INFO] [stderr]     |
[INFO] [stderr] 382 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:397:13
[INFO] [stderr]     |
[INFO] [stderr] 397 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:404:13
[INFO] [stderr]     |
[INFO] [stderr] 404 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:418:13
[INFO] [stderr]     |
[INFO] [stderr] 418 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:615:9
[INFO] [stderr]     |
[INFO] [stderr] 615 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:653:13
[INFO] [stderr]     |
[INFO] [stderr] 653 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:660:13
[INFO] [stderr]     |
[INFO] [stderr] 660 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:689:13
[INFO] [stderr]     |
[INFO] [stderr] 689 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:703:13
[INFO] [stderr]     |
[INFO] [stderr] 703 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:710:13
[INFO] [stderr]     |
[INFO] [stderr] 710 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1361:13
[INFO] [stderr]      |
[INFO] [stderr] 1361 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:22
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:24
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1484:13
[INFO] [stderr]      |
[INFO] [stderr] 1484 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:22
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:24
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:193:13
[INFO] [stderr]     |
[INFO] [stderr] 193 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:477:13
[INFO] [stderr]     |
[INFO] [stderr] 477 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 488 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1144:13
[INFO] [stderr]      |
[INFO] [stderr] 1144 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1155:9
[INFO] [stderr]      |
[INFO] [stderr] 1155 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1220:13
[INFO] [stderr]      |
[INFO] [stderr] 1220 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1231:9
[INFO] [stderr]      |
[INFO] [stderr] 1231 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1495:13
[INFO] [stderr]      |
[INFO] [stderr] 1495 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1506:9
[INFO] [stderr]      |
[INFO] [stderr] 1506 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1515:9
[INFO] [stderr]      |
[INFO] [stderr] 1515 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1524:9
[INFO] [stderr]      |
[INFO] [stderr] 1524 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1587:13
[INFO] [stderr]      |
[INFO] [stderr] 1587 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1598:9
[INFO] [stderr]      |
[INFO] [stderr] 1598 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1607:9
[INFO] [stderr]      |
[INFO] [stderr] 1607 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1616:9
[INFO] [stderr]      |
[INFO] [stderr] 1616 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1904:13
[INFO] [stderr]      |
[INFO] [stderr] 1904 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1915:9
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2007:13
[INFO] [stderr]      |
[INFO] [stderr] 2007 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2018:9
[INFO] [stderr]      |
[INFO] [stderr] 2018 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:976:13
[INFO] [stderr]     |
[INFO] [stderr] 976 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:22
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:24
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1077:13
[INFO] [stderr]      |
[INFO] [stderr] 1077 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:22
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:24
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:221:13
[INFO] [stderr]     |
[INFO] [stderr] 221 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:257:13
[INFO] [stderr]     |
[INFO] [stderr] 257 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:264:13
[INFO] [stderr]     |
[INFO] [stderr] 264 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:271:13
[INFO] [stderr]     |
[INFO] [stderr] 271 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:300:13
[INFO] [stderr]     |
[INFO] [stderr] 300 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:343:13
[INFO] [stderr]     |
[INFO] [stderr] 343 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:357:13
[INFO] [stderr]     |
[INFO] [stderr] 357 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:456:9
[INFO] [stderr]     |
[INFO] [stderr] 456 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:465:9
[INFO] [stderr]     |
[INFO] [stderr] 465 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:493:13
[INFO] [stderr]     |
[INFO] [stderr] 493 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:507:13
[INFO] [stderr]     |
[INFO] [stderr] 507 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:514:13
[INFO] [stderr]     |
[INFO] [stderr] 514 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:528:13
[INFO] [stderr]     |
[INFO] [stderr] 528 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:550:13
[INFO] [stderr]     |
[INFO] [stderr] 550 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:557:13
[INFO] [stderr]     |
[INFO] [stderr] 557 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:564:13
[INFO] [stderr]     |
[INFO] [stderr] 564 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:586:13
[INFO] [stderr]     |
[INFO] [stderr] 586 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:607:13
[INFO] [stderr]     |
[INFO] [stderr] 607 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:614:13
[INFO] [stderr]     |
[INFO] [stderr] 614 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:629:13
[INFO] [stderr]     |
[INFO] [stderr] 629 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:636:13
[INFO] [stderr]     |
[INFO] [stderr] 636 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:643:13
[INFO] [stderr]     |
[INFO] [stderr] 643 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:650:13
[INFO] [stderr]     |
[INFO] [stderr] 650 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:652:17
[INFO] [stderr]     |
[INFO] [stderr] 652 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:774:17
[INFO] [stderr]     |
[INFO] [stderr] 774 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:788:17
[INFO] [stderr]     |
[INFO] [stderr] 788 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1178:17
[INFO] [stderr]      |
[INFO] [stderr] 1178 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1192:17
[INFO] [stderr]      |
[INFO] [stderr] 1192 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1302:17
[INFO] [stderr]      |
[INFO] [stderr] 1302 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1316:17
[INFO] [stderr]      |
[INFO] [stderr] 1316 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1718:17
[INFO] [stderr]      |
[INFO] [stderr] 1718 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1732:17
[INFO] [stderr]      |
[INFO] [stderr] 1732 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1835:17
[INFO] [stderr]      |
[INFO] [stderr] 1835 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1849:17
[INFO] [stderr]      |
[INFO] [stderr] 1849 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2194:17
[INFO] [stderr]      |
[INFO] [stderr] 2194 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2208:17
[INFO] [stderr]      |
[INFO] [stderr] 2208 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2307:17
[INFO] [stderr]      |
[INFO] [stderr] 2307 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2321:17
[INFO] [stderr]      |
[INFO] [stderr] 2321 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:197:13
[INFO] [stderr]     |
[INFO] [stderr] 197 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:275:13
[INFO] [stderr]     |
[INFO] [stderr] 275 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:745:17
[INFO] [stderr]     |
[INFO] [stderr] 745 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:756:13
[INFO] [stderr]     |
[INFO] [stderr] 756 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:823:17
[INFO] [stderr]     |
[INFO] [stderr] 823 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:834:13
[INFO] [stderr]     |
[INFO] [stderr] 834 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1116:17
[INFO] [stderr]      |
[INFO] [stderr] 1116 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1130:17
[INFO] [stderr]      |
[INFO] [stderr] 1130 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1275:17
[INFO] [stderr]      |
[INFO] [stderr] 1275 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1289:17
[INFO] [stderr]      |
[INFO] [stderr] 1289 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1735:17
[INFO] [stderr]      |
[INFO] [stderr] 1735 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1749:17
[INFO] [stderr]      |
[INFO] [stderr] 1749 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1772:13
[INFO] [stderr]      |
[INFO] [stderr] 1772 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1781:13
[INFO] [stderr]      |
[INFO] [stderr] 1781 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1942:17
[INFO] [stderr]      |
[INFO] [stderr] 1942 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1956:17
[INFO] [stderr]      |
[INFO] [stderr] 1956 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1979:13
[INFO] [stderr]      |
[INFO] [stderr] 1979 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1988:13
[INFO] [stderr]      |
[INFO] [stderr] 1988 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2501:17
[INFO] [stderr]      |
[INFO] [stderr] 2501 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2515:17
[INFO] [stderr]      |
[INFO] [stderr] 2515 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2742:17
[INFO] [stderr]      |
[INFO] [stderr] 2742 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2756:17
[INFO] [stderr]      |
[INFO] [stderr] 2756 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3379:17
[INFO] [stderr]      |
[INFO] [stderr] 3379 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3393:17
[INFO] [stderr]      |
[INFO] [stderr] 3393 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3416:13
[INFO] [stderr]      |
[INFO] [stderr] 3416 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3629:17
[INFO] [stderr]      |
[INFO] [stderr] 3629 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3643:17
[INFO] [stderr]      |
[INFO] [stderr] 3643 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3666:13
[INFO] [stderr]      |
[INFO] [stderr] 3666 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4272:17
[INFO] [stderr]      |
[INFO] [stderr] 4272 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4286:17
[INFO] [stderr]      |
[INFO] [stderr] 4286 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4593:17
[INFO] [stderr]      |
[INFO] [stderr] 4593 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4607:17
[INFO] [stderr]      |
[INFO] [stderr] 4607 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 186 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.53s
[INFO] running `"docker" "inspect" "29c6fca6459731461246f6f43d5d9363dad0ff3c55a83a1a99badc14fa8f238f"`
[INFO] running `"docker" "rm" "-f" "29c6fca6459731461246f6f43d5d9363dad0ff3c55a83a1a99badc14fa8f238f"`
[INFO] [stdout] 29c6fca6459731461246f6f43d5d9363dad0ff3c55a83a1a99badc14fa8f238f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 997eaf040c15723bbb60f0ca280994143eb5084e84eb7dcb4a4220cf491eb587
[INFO] running `"docker" "start" "-a" "997eaf040c15723bbb60f0ca280994143eb5084e84eb7dcb4a4220cf491eb587"`
[INFO] [stderr]    Compiling pnet_packet v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:294:13
[INFO] [stderr]     |
[INFO] [stderr] 294 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:301:13
[INFO] [stderr]     |
[INFO] [stderr] 301 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:315:13
[INFO] [stderr]     |
[INFO] [stderr] 315 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:337:13
[INFO] [stderr]     |
[INFO] [stderr] 337 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:358:13
[INFO] [stderr]     |
[INFO] [stderr] 358 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:365:13
[INFO] [stderr]     |
[INFO] [stderr] 365 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:22
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:24
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:507:9
[INFO] [stderr]     |
[INFO] [stderr] 507 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:22
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:24
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:323:9
[INFO] [stderr]     |
[INFO] [stderr] 323 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:335:13
[INFO] [stderr]     |
[INFO] [stderr] 335 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:361:13
[INFO] [stderr]     |
[INFO] [stderr] 361 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:375:13
[INFO] [stderr]     |
[INFO] [stderr] 375 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:382:13
[INFO] [stderr]     |
[INFO] [stderr] 382 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:397:13
[INFO] [stderr]     |
[INFO] [stderr] 397 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:404:13
[INFO] [stderr]     |
[INFO] [stderr] 404 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:418:13
[INFO] [stderr]     |
[INFO] [stderr] 418 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:615:9
[INFO] [stderr]     |
[INFO] [stderr] 615 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:653:13
[INFO] [stderr]     |
[INFO] [stderr] 653 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:660:13
[INFO] [stderr]     |
[INFO] [stderr] 660 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:689:13
[INFO] [stderr]     |
[INFO] [stderr] 689 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:703:13
[INFO] [stderr]     |
[INFO] [stderr] 703 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:710:13
[INFO] [stderr]     |
[INFO] [stderr] 710 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1361:13
[INFO] [stderr]      |
[INFO] [stderr] 1361 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:22
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:24
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1484:13
[INFO] [stderr]      |
[INFO] [stderr] 1484 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:22
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:24
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:193:13
[INFO] [stderr]     |
[INFO] [stderr] 193 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:477:13
[INFO] [stderr]     |
[INFO] [stderr] 477 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 488 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1144:13
[INFO] [stderr]      |
[INFO] [stderr] 1144 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1155:9
[INFO] [stderr]      |
[INFO] [stderr] 1155 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1220:13
[INFO] [stderr]      |
[INFO] [stderr] 1220 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1231:9
[INFO] [stderr]      |
[INFO] [stderr] 1231 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1495:13
[INFO] [stderr]      |
[INFO] [stderr] 1495 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1506:9
[INFO] [stderr]      |
[INFO] [stderr] 1506 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1515:9
[INFO] [stderr]      |
[INFO] [stderr] 1515 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1524:9
[INFO] [stderr]      |
[INFO] [stderr] 1524 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1587:13
[INFO] [stderr]      |
[INFO] [stderr] 1587 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1598:9
[INFO] [stderr]      |
[INFO] [stderr] 1598 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1607:9
[INFO] [stderr]      |
[INFO] [stderr] 1607 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1616:9
[INFO] [stderr]      |
[INFO] [stderr] 1616 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1904:13
[INFO] [stderr]      |
[INFO] [stderr] 1904 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1915:9
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2007:13
[INFO] [stderr]      |
[INFO] [stderr] 2007 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2018:9
[INFO] [stderr]      |
[INFO] [stderr] 2018 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:976:13
[INFO] [stderr]     |
[INFO] [stderr] 976 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:22
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:24
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1077:13
[INFO] [stderr]      |
[INFO] [stderr] 1077 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:22
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:24
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:221:13
[INFO] [stderr]     |
[INFO] [stderr] 221 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:257:13
[INFO] [stderr]     |
[INFO] [stderr] 257 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:264:13
[INFO] [stderr]     |
[INFO] [stderr] 264 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:271:13
[INFO] [stderr]     |
[INFO] [stderr] 271 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:300:13
[INFO] [stderr]     |
[INFO] [stderr] 300 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:343:13
[INFO] [stderr]     |
[INFO] [stderr] 343 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:357:13
[INFO] [stderr]     |
[INFO] [stderr] 357 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:456:9
[INFO] [stderr]     |
[INFO] [stderr] 456 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:465:9
[INFO] [stderr]     |
[INFO] [stderr] 465 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:493:13
[INFO] [stderr]     |
[INFO] [stderr] 493 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:507:13
[INFO] [stderr]     |
[INFO] [stderr] 507 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:514:13
[INFO] [stderr]     |
[INFO] [stderr] 514 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:528:13
[INFO] [stderr]     |
[INFO] [stderr] 528 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:550:13
[INFO] [stderr]     |
[INFO] [stderr] 550 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:557:13
[INFO] [stderr]     |
[INFO] [stderr] 557 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:564:13
[INFO] [stderr]     |
[INFO] [stderr] 564 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:586:13
[INFO] [stderr]     |
[INFO] [stderr] 586 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:607:13
[INFO] [stderr]     |
[INFO] [stderr] 607 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:614:13
[INFO] [stderr]     |
[INFO] [stderr] 614 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:629:13
[INFO] [stderr]     |
[INFO] [stderr] 629 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:636:13
[INFO] [stderr]     |
[INFO] [stderr] 636 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:643:13
[INFO] [stderr]     |
[INFO] [stderr] 643 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:650:13
[INFO] [stderr]     |
[INFO] [stderr] 650 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:652:17
[INFO] [stderr]     |
[INFO] [stderr] 652 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:774:17
[INFO] [stderr]     |
[INFO] [stderr] 774 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:788:17
[INFO] [stderr]     |
[INFO] [stderr] 788 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1178:17
[INFO] [stderr]      |
[INFO] [stderr] 1178 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1192:17
[INFO] [stderr]      |
[INFO] [stderr] 1192 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1302:17
[INFO] [stderr]      |
[INFO] [stderr] 1302 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1316:17
[INFO] [stderr]      |
[INFO] [stderr] 1316 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1718:17
[INFO] [stderr]      |
[INFO] [stderr] 1718 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1732:17
[INFO] [stderr]      |
[INFO] [stderr] 1732 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1835:17
[INFO] [stderr]      |
[INFO] [stderr] 1835 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1849:17
[INFO] [stderr]      |
[INFO] [stderr] 1849 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2194:17
[INFO] [stderr]      |
[INFO] [stderr] 2194 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2208:17
[INFO] [stderr]      |
[INFO] [stderr] 2208 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2307:17
[INFO] [stderr]      |
[INFO] [stderr] 2307 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2321:17
[INFO] [stderr]      |
[INFO] [stderr] 2321 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:197:13
[INFO] [stderr]     |
[INFO] [stderr] 197 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:275:13
[INFO] [stderr]     |
[INFO] [stderr] 275 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:745:17
[INFO] [stderr]     |
[INFO] [stderr] 745 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:756:13
[INFO] [stderr]     |
[INFO] [stderr] 756 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:823:17
[INFO] [stderr]     |
[INFO] [stderr] 823 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:834:13
[INFO] [stderr]     |
[INFO] [stderr] 834 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1116:17
[INFO] [stderr]      |
[INFO] [stderr] 1116 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1130:17
[INFO] [stderr]      |
[INFO] [stderr] 1130 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1275:17
[INFO] [stderr]      |
[INFO] [stderr] 1275 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1289:17
[INFO] [stderr]      |
[INFO] [stderr] 1289 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1735:17
[INFO] [stderr]      |
[INFO] [stderr] 1735 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1749:17
[INFO] [stderr]      |
[INFO] [stderr] 1749 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1772:13
[INFO] [stderr]      |
[INFO] [stderr] 1772 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1781:13
[INFO] [stderr]      |
[INFO] [stderr] 1781 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1942:17
[INFO] [stderr]      |
[INFO] [stderr] 1942 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1956:17
[INFO] [stderr]      |
[INFO] [stderr] 1956 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1979:13
[INFO] [stderr]      |
[INFO] [stderr] 1979 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1988:13
[INFO] [stderr]      |
[INFO] [stderr] 1988 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2501:17
[INFO] [stderr]      |
[INFO] [stderr] 2501 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2515:17
[INFO] [stderr]      |
[INFO] [stderr] 2515 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2742:17
[INFO] [stderr]      |
[INFO] [stderr] 2742 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2756:17
[INFO] [stderr]      |
[INFO] [stderr] 2756 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3379:17
[INFO] [stderr]      |
[INFO] [stderr] 3379 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3393:17
[INFO] [stderr]      |
[INFO] [stderr] 3393 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3416:13
[INFO] [stderr]      |
[INFO] [stderr] 3416 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3629:17
[INFO] [stderr]      |
[INFO] [stderr] 3629 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3643:17
[INFO] [stderr]      |
[INFO] [stderr] 3643 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3666:13
[INFO] [stderr]      |
[INFO] [stderr] 3666 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4272:17
[INFO] [stderr]      |
[INFO] [stderr] 4272 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4286:17
[INFO] [stderr]      |
[INFO] [stderr] 4286 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4593:17
[INFO] [stderr]      |
[INFO] [stderr] 4593 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4607:17
[INFO] [stderr]      |
[INFO] [stderr] 4607 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 186 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:294:13
[INFO] [stderr]     |
[INFO] [stderr] 294 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:301:13
[INFO] [stderr]     |
[INFO] [stderr] 301 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:315:13
[INFO] [stderr]     |
[INFO] [stderr] 315 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:337:13
[INFO] [stderr]     |
[INFO] [stderr] 337 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:358:13
[INFO] [stderr]     |
[INFO] [stderr] 358 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:365:13
[INFO] [stderr]     |
[INFO] [stderr] 365 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:22
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:24
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:507:9
[INFO] [stderr]     |
[INFO] [stderr] 507 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:22
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:24
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:323:9
[INFO] [stderr]     |
[INFO] [stderr] 323 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:335:13
[INFO] [stderr]     |
[INFO] [stderr] 335 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:361:13
[INFO] [stderr]     |
[INFO] [stderr] 361 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:375:13
[INFO] [stderr]     |
[INFO] [stderr] 375 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:382:13
[INFO] [stderr]     |
[INFO] [stderr] 382 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:397:13
[INFO] [stderr]     |
[INFO] [stderr] 397 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:404:13
[INFO] [stderr]     |
[INFO] [stderr] 404 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:418:13
[INFO] [stderr]     |
[INFO] [stderr] 418 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:615:9
[INFO] [stderr]     |
[INFO] [stderr] 615 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:653:13
[INFO] [stderr]     |
[INFO] [stderr] 653 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:660:13
[INFO] [stderr]     |
[INFO] [stderr] 660 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:689:13
[INFO] [stderr]     |
[INFO] [stderr] 689 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:703:13
[INFO] [stderr]     |
[INFO] [stderr] 703 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:710:13
[INFO] [stderr]     |
[INFO] [stderr] 710 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1361:13
[INFO] [stderr]      |
[INFO] [stderr] 1361 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:22
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:24
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1484:13
[INFO] [stderr]      |
[INFO] [stderr] 1484 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:22
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:24
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:193:13
[INFO] [stderr]     |
[INFO] [stderr] 193 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:477:13
[INFO] [stderr]     |
[INFO] [stderr] 477 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 488 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1144:13
[INFO] [stderr]      |
[INFO] [stderr] 1144 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1155:9
[INFO] [stderr]      |
[INFO] [stderr] 1155 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1220:13
[INFO] [stderr]      |
[INFO] [stderr] 1220 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1231:9
[INFO] [stderr]      |
[INFO] [stderr] 1231 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1495:13
[INFO] [stderr]      |
[INFO] [stderr] 1495 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1506:9
[INFO] [stderr]      |
[INFO] [stderr] 1506 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1515:9
[INFO] [stderr]      |
[INFO] [stderr] 1515 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1524:9
[INFO] [stderr]      |
[INFO] [stderr] 1524 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1587:13
[INFO] [stderr]      |
[INFO] [stderr] 1587 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1598:9
[INFO] [stderr]      |
[INFO] [stderr] 1598 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1607:9
[INFO] [stderr]      |
[INFO] [stderr] 1607 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1616:9
[INFO] [stderr]      |
[INFO] [stderr] 1616 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1904:13
[INFO] [stderr]      |
[INFO] [stderr] 1904 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1915:9
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2007:13
[INFO] [stderr]      |
[INFO] [stderr] 2007 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2018:9
[INFO] [stderr]      |
[INFO] [stderr] 2018 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:976:13
[INFO] [stderr]     |
[INFO] [stderr] 976 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:22
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:24
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1077:13
[INFO] [stderr]      |
[INFO] [stderr] 1077 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:22
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:24
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:221:13
[INFO] [stderr]     |
[INFO] [stderr] 221 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:257:13
[INFO] [stderr]     |
[INFO] [stderr] 257 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:264:13
[INFO] [stderr]     |
[INFO] [stderr] 264 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:271:13
[INFO] [stderr]     |
[INFO] [stderr] 271 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:300:13
[INFO] [stderr]     |
[INFO] [stderr] 300 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:343:13
[INFO] [stderr]     |
[INFO] [stderr] 343 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:357:13
[INFO] [stderr]     |
[INFO] [stderr] 357 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:456:9
[INFO] [stderr]     |
[INFO] [stderr] 456 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:465:9
[INFO] [stderr]     |
[INFO] [stderr] 465 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:493:13
[INFO] [stderr]     |
[INFO] [stderr] 493 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:507:13
[INFO] [stderr]     |
[INFO] [stderr] 507 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:514:13
[INFO] [stderr]     |
[INFO] [stderr] 514 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:528:13
[INFO] [stderr]     |
[INFO] [stderr] 528 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:550:13
[INFO] [stderr]     |
[INFO] [stderr] 550 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:557:13
[INFO] [stderr]     |
[INFO] [stderr] 557 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:564:13
[INFO] [stderr]     |
[INFO] [stderr] 564 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:586:13
[INFO] [stderr]     |
[INFO] [stderr] 586 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:607:13
[INFO] [stderr]     |
[INFO] [stderr] 607 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:614:13
[INFO] [stderr]     |
[INFO] [stderr] 614 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:629:13
[INFO] [stderr]     |
[INFO] [stderr] 629 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:636:13
[INFO] [stderr]     |
[INFO] [stderr] 636 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:643:13
[INFO] [stderr]     |
[INFO] [stderr] 643 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:650:13
[INFO] [stderr]     |
[INFO] [stderr] 650 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:652:17
[INFO] [stderr]     |
[INFO] [stderr] 652 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:774:17
[INFO] [stderr]     |
[INFO] [stderr] 774 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:788:17
[INFO] [stderr]     |
[INFO] [stderr] 788 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1178:17
[INFO] [stderr]      |
[INFO] [stderr] 1178 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1192:17
[INFO] [stderr]      |
[INFO] [stderr] 1192 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1302:17
[INFO] [stderr]      |
[INFO] [stderr] 1302 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1316:17
[INFO] [stderr]      |
[INFO] [stderr] 1316 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1718:17
[INFO] [stderr]      |
[INFO] [stderr] 1718 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1732:17
[INFO] [stderr]      |
[INFO] [stderr] 1732 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1835:17
[INFO] [stderr]      |
[INFO] [stderr] 1835 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1849:17
[INFO] [stderr]      |
[INFO] [stderr] 1849 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2194:17
[INFO] [stderr]      |
[INFO] [stderr] 2194 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2208:17
[INFO] [stderr]      |
[INFO] [stderr] 2208 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2307:17
[INFO] [stderr]      |
[INFO] [stderr] 2307 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2321:17
[INFO] [stderr]      |
[INFO] [stderr] 2321 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:197:13
[INFO] [stderr]     |
[INFO] [stderr] 197 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:275:13
[INFO] [stderr]     |
[INFO] [stderr] 275 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:745:17
[INFO] [stderr]     |
[INFO] [stderr] 745 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:756:13
[INFO] [stderr]     |
[INFO] [stderr] 756 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:823:17
[INFO] [stderr]     |
[INFO] [stderr] 823 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:834:13
[INFO] [stderr]     |
[INFO] [stderr] 834 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1116:17
[INFO] [stderr]      |
[INFO] [stderr] 1116 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1130:17
[INFO] [stderr]      |
[INFO] [stderr] 1130 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1275:17
[INFO] [stderr]      |
[INFO] [stderr] 1275 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1289:17
[INFO] [stderr]      |
[INFO] [stderr] 1289 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1735:17
[INFO] [stderr]      |
[INFO] [stderr] 1735 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1749:17
[INFO] [stderr]      |
[INFO] [stderr] 1749 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1772:13
[INFO] [stderr]      |
[INFO] [stderr] 1772 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1781:13
[INFO] [stderr]      |
[INFO] [stderr] 1781 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1942:17
[INFO] [stderr]      |
[INFO] [stderr] 1942 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1956:17
[INFO] [stderr]      |
[INFO] [stderr] 1956 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1979:13
[INFO] [stderr]      |
[INFO] [stderr] 1979 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1988:13
[INFO] [stderr]      |
[INFO] [stderr] 1988 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2501:17
[INFO] [stderr]      |
[INFO] [stderr] 2501 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2515:17
[INFO] [stderr]      |
[INFO] [stderr] 2515 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2742:17
[INFO] [stderr]      |
[INFO] [stderr] 2742 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2756:17
[INFO] [stderr]      |
[INFO] [stderr] 2756 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3379:17
[INFO] [stderr]      |
[INFO] [stderr] 3379 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3393:17
[INFO] [stderr]      |
[INFO] [stderr] 3393 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3416:13
[INFO] [stderr]      |
[INFO] [stderr] 3416 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3629:17
[INFO] [stderr]      |
[INFO] [stderr] 3629 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3643:17
[INFO] [stderr]      |
[INFO] [stderr] 3643 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3666:13
[INFO] [stderr]      |
[INFO] [stderr] 3666 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4272:17
[INFO] [stderr]      |
[INFO] [stderr] 4272 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4286:17
[INFO] [stderr]      |
[INFO] [stderr] 4286 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4593:17
[INFO] [stderr]      |
[INFO] [stderr] 4593 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4607:17
[INFO] [stderr]      |
[INFO] [stderr] 4607 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 186 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `"docker" "inspect" "997eaf040c15723bbb60f0ca280994143eb5084e84eb7dcb4a4220cf491eb587"`
[INFO] running `"docker" "rm" "-f" "997eaf040c15723bbb60f0ca280994143eb5084e84eb7dcb4a4220cf491eb587"`
[INFO] [stdout] 997eaf040c15723bbb60f0ca280994143eb5084e84eb7dcb4a4220cf491eb587
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f5ff2f4d23367b68787c66842c2594c58736b8fba6b095cd52aad232484995c
[INFO] running `"docker" "start" "-a" "4f5ff2f4d23367b68787c66842c2594c58736b8fba6b095cd52aad232484995c"`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:294:13
[INFO] [stderr]     |
[INFO] [stderr] 294 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:301:13
[INFO] [stderr]     |
[INFO] [stderr] 301 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:315:13
[INFO] [stderr]     |
[INFO] [stderr] 315 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:294:13
[INFO] [stderr]     |
[INFO] [stderr] 294 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:301:13
[INFO] [stderr]     |
[INFO] [stderr] 301 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:337:13
[INFO] [stderr]     |
[INFO] [stderr] 337 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:315:13
[INFO] [stderr]     |
[INFO] [stderr] 315 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:358:13
[INFO] [stderr]     |
[INFO] [stderr] 358 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:337:13
[INFO] [stderr]     |
[INFO] [stderr] 337 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:365:13
[INFO] [stderr]     |
[INFO] [stderr] 365 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:358:13
[INFO] [stderr]     |
[INFO] [stderr] 358 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:365:13
[INFO] [stderr]     |
[INFO] [stderr] 365 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ethernet.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:22
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:24
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:507:9
[INFO] [stderr]     |
[INFO] [stderr] 507 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:22
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:386:24
[INFO] [stderr]     |
[INFO] [stderr] 386 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:22
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:507:9
[INFO] [stderr]     |
[INFO] [stderr] 507 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:24
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         ((_self.packet[co] as u3) & 7)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:22
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/gre.rs:759:24
[INFO] [stderr]     |
[INFO] [stderr] 759 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:323:9
[INFO] [stderr]     |
[INFO] [stderr] 323 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:335:13
[INFO] [stderr]     |
[INFO] [stderr] 335 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:361:13
[INFO] [stderr]     |
[INFO] [stderr] 361 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:323:9
[INFO] [stderr]     |
[INFO] [stderr] 323 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:335:13
[INFO] [stderr]     |
[INFO] [stderr] 335 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:375:13
[INFO] [stderr]     |
[INFO] [stderr] 375 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:361:13
[INFO] [stderr]     |
[INFO] [stderr] 361 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:382:13
[INFO] [stderr]     |
[INFO] [stderr] 382 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:397:13
[INFO] [stderr]     |
[INFO] [stderr] 397 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:375:13
[INFO] [stderr]     |
[INFO] [stderr] 375 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:404:13
[INFO] [stderr]     |
[INFO] [stderr] 404 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:382:13
[INFO] [stderr]     |
[INFO] [stderr] 382 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:397:13
[INFO] [stderr]     |
[INFO] [stderr] 397 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:418:13
[INFO] [stderr]     |
[INFO] [stderr] 418 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:404:13
[INFO] [stderr]     |
[INFO] [stderr] 404 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:418:13
[INFO] [stderr]     |
[INFO] [stderr] 418 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:615:9
[INFO] [stderr]     |
[INFO] [stderr] 615 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         ((_self.packet[co] as u4) & 15)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         ((_self.packet[co] as u2) & 3)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:653:13
[INFO] [stderr]     |
[INFO] [stderr] 653 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:615:9
[INFO] [stderr]     |
[INFO] [stderr] 615 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:660:13
[INFO] [stderr]     |
[INFO] [stderr] 660 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:653:13
[INFO] [stderr]     |
[INFO] [stderr] 653 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:660:13
[INFO] [stderr]     |
[INFO] [stderr] 660 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:689:13
[INFO] [stderr]     |
[INFO] [stderr] 689 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:703:13
[INFO] [stderr]     |
[INFO] [stderr] 703 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:710:13
[INFO] [stderr]     |
[INFO] [stderr] 710 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1361:13
[INFO] [stderr]      |
[INFO] [stderr] 1361 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:22
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:24
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1484:13
[INFO] [stderr]      |
[INFO] [stderr] 1484 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:22
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:24
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:193:13
[INFO] [stderr]     |
[INFO] [stderr] 193 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:477:13
[INFO] [stderr]     |
[INFO] [stderr] 477 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 488 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1144:13
[INFO] [stderr]      |
[INFO] [stderr] 1144 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1155:9
[INFO] [stderr]      |
[INFO] [stderr] 1155 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1220:13
[INFO] [stderr]      |
[INFO] [stderr] 1220 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1231:9
[INFO] [stderr]      |
[INFO] [stderr] 1231 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1495:13
[INFO] [stderr]      |
[INFO] [stderr] 1495 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1506:9
[INFO] [stderr]      |
[INFO] [stderr] 1506 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1515:9
[INFO] [stderr]      |
[INFO] [stderr] 1515 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1524:9
[INFO] [stderr]      |
[INFO] [stderr] 1524 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1587:13
[INFO] [stderr]      |
[INFO] [stderr] 1587 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1598:9
[INFO] [stderr]      |
[INFO] [stderr] 1598 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1607:9
[INFO] [stderr]      |
[INFO] [stderr] 1607 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1616:9
[INFO] [stderr]      |
[INFO] [stderr] 1616 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1904:13
[INFO] [stderr]      |
[INFO] [stderr] 1904 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1915:9
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2007:13
[INFO] [stderr]      |
[INFO] [stderr] 2007 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2018:9
[INFO] [stderr]      |
[INFO] [stderr] 2018 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:976:13
[INFO] [stderr]     |
[INFO] [stderr] 976 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:22
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:24
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1077:13
[INFO] [stderr]      |
[INFO] [stderr] 1077 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:22
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:24
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:221:13
[INFO] [stderr]     |
[INFO] [stderr] 221 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:257:13
[INFO] [stderr]     |
[INFO] [stderr] 257 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:264:13
[INFO] [stderr]     |
[INFO] [stderr] 264 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:271:13
[INFO] [stderr]     |
[INFO] [stderr] 271 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:300:13
[INFO] [stderr]     |
[INFO] [stderr] 300 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:343:13
[INFO] [stderr]     |
[INFO] [stderr] 343 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:357:13
[INFO] [stderr]     |
[INFO] [stderr] 357 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:456:9
[INFO] [stderr]     |
[INFO] [stderr] 456 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:465:9
[INFO] [stderr]     |
[INFO] [stderr] 465 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:493:13
[INFO] [stderr]     |
[INFO] [stderr] 493 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:507:13
[INFO] [stderr]     |
[INFO] [stderr] 507 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:514:13
[INFO] [stderr]     |
[INFO] [stderr] 514 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:528:13
[INFO] [stderr]     |
[INFO] [stderr] 528 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:550:13
[INFO] [stderr]     |
[INFO] [stderr] 550 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:557:13
[INFO] [stderr]     |
[INFO] [stderr] 557 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:564:13
[INFO] [stderr]     |
[INFO] [stderr] 564 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:586:13
[INFO] [stderr]     |
[INFO] [stderr] 586 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:607:13
[INFO] [stderr]     |
[INFO] [stderr] 607 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:614:13
[INFO] [stderr]     |
[INFO] [stderr] 614 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:629:13
[INFO] [stderr]     |
[INFO] [stderr] 629 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:636:13
[INFO] [stderr]     |
[INFO] [stderr] 636 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:643:13
[INFO] [stderr]     |
[INFO] [stderr] 643 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:650:13
[INFO] [stderr]     |
[INFO] [stderr] 650 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:652:17
[INFO] [stderr]     |
[INFO] [stderr] 652 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:774:17
[INFO] [stderr]     |
[INFO] [stderr] 774 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:788:17
[INFO] [stderr]     |
[INFO] [stderr] 788 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1178:17
[INFO] [stderr]      |
[INFO] [stderr] 1178 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1192:17
[INFO] [stderr]      |
[INFO] [stderr] 1192 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1302:17
[INFO] [stderr]      |
[INFO] [stderr] 1302 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1316:17
[INFO] [stderr]      |
[INFO] [stderr] 1316 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1718:17
[INFO] [stderr]      |
[INFO] [stderr] 1718 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1732:17
[INFO] [stderr]      |
[INFO] [stderr] 1732 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1835:17
[INFO] [stderr]      |
[INFO] [stderr] 1835 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1849:17
[INFO] [stderr]      |
[INFO] [stderr] 1849 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2194:17
[INFO] [stderr]      |
[INFO] [stderr] 2194 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2208:17
[INFO] [stderr]      |
[INFO] [stderr] 2208 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2307:17
[INFO] [stderr]      |
[INFO] [stderr] 2307 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2321:17
[INFO] [stderr]      |
[INFO] [stderr] 2321 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:197:13
[INFO] [stderr]     |
[INFO] [stderr] 197 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:275:13
[INFO] [stderr]     |
[INFO] [stderr] 275 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:745:17
[INFO] [stderr]     |
[INFO] [stderr] 745 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:756:13
[INFO] [stderr]     |
[INFO] [stderr] 756 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:823:17
[INFO] [stderr]     |
[INFO] [stderr] 823 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:834:13
[INFO] [stderr]     |
[INFO] [stderr] 834 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1116:17
[INFO] [stderr]      |
[INFO] [stderr] 1116 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1130:17
[INFO] [stderr]      |
[INFO] [stderr] 1130 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1275:17
[INFO] [stderr]      |
[INFO] [stderr] 1275 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1289:17
[INFO] [stderr]      |
[INFO] [stderr] 1289 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1735:17
[INFO] [stderr]      |
[INFO] [stderr] 1735 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1749:17
[INFO] [stderr]      |
[INFO] [stderr] 1749 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1772:13
[INFO] [stderr]      |
[INFO] [stderr] 1772 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1781:13
[INFO] [stderr]      |
[INFO] [stderr] 1781 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1942:17
[INFO] [stderr]      |
[INFO] [stderr] 1942 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1956:17
[INFO] [stderr]      |
[INFO] [stderr] 1956 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1979:13
[INFO] [stderr]      |
[INFO] [stderr] 1979 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1988:13
[INFO] [stderr]      |
[INFO] [stderr] 1988 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2501:17
[INFO] [stderr]      |
[INFO] [stderr] 2501 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2515:17
[INFO] [stderr]      |
[INFO] [stderr] 2515 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2742:17
[INFO] [stderr]      |
[INFO] [stderr] 2742 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2756:17
[INFO] [stderr]      |
[INFO] [stderr] 2756 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3379:17
[INFO] [stderr]      |
[INFO] [stderr] 3379 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3393:17
[INFO] [stderr]      |
[INFO] [stderr] 3393 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3416:13
[INFO] [stderr]      |
[INFO] [stderr] 3416 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3629:17
[INFO] [stderr]      |
[INFO] [stderr] 3629 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3643:17
[INFO] [stderr]      |
[INFO] [stderr] 3643 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3666:13
[INFO] [stderr]      |
[INFO] [stderr] 3666 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4272:17
[INFO] [stderr]      |
[INFO] [stderr] 4272 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4286:17
[INFO] [stderr]      |
[INFO] [stderr] 4286 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4593:17
[INFO] [stderr]      |
[INFO] [stderr] 4593 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4607:17
[INFO] [stderr]      |
[INFO] [stderr] 4607 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 186 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:689:13
[INFO] [stderr]     |
[INFO] [stderr] 689 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:703:13
[INFO] [stderr]     |
[INFO] [stderr] 703 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:710:13
[INFO] [stderr]     |
[INFO] [stderr] 710 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1361:13
[INFO] [stderr]      |
[INFO] [stderr] 1361 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:22
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1394:24
[INFO] [stderr]      |
[INFO] [stderr] 1394 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1484:13
[INFO] [stderr]      |
[INFO] [stderr] 1484 |             ((_self.packet[co] as u5) & 31)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:22
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv4.rs:1517:24
[INFO] [stderr]      |
[INFO] [stderr] 1517 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:193:13
[INFO] [stderr]     |
[INFO] [stderr] 193 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:477:13
[INFO] [stderr]     |
[INFO] [stderr] 477 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 488 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1144:13
[INFO] [stderr]      |
[INFO] [stderr] 1144 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1155:9
[INFO] [stderr]      |
[INFO] [stderr] 1155 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1220:13
[INFO] [stderr]      |
[INFO] [stderr] 1220 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1231:9
[INFO] [stderr]      |
[INFO] [stderr] 1231 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1495:13
[INFO] [stderr]      |
[INFO] [stderr] 1495 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1506:9
[INFO] [stderr]      |
[INFO] [stderr] 1506 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1515:9
[INFO] [stderr]      |
[INFO] [stderr] 1515 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1524:9
[INFO] [stderr]      |
[INFO] [stderr] 1524 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1587:13
[INFO] [stderr]      |
[INFO] [stderr] 1587 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1598:9
[INFO] [stderr]      |
[INFO] [stderr] 1598 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1607:9
[INFO] [stderr]      |
[INFO] [stderr] 1607 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1616:9
[INFO] [stderr]      |
[INFO] [stderr] 1616 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1904:13
[INFO] [stderr]      |
[INFO] [stderr] 1904 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:1915:9
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2007:13
[INFO] [stderr]      |
[INFO] [stderr] 2007 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/ipv6.rs:2018:9
[INFO] [stderr]      |
[INFO] [stderr] 2018 |         (_self.packet[co] as u8)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:976:13
[INFO] [stderr]     |
[INFO] [stderr] 976 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:22
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1009:24
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1077:13
[INFO] [stderr]      |
[INFO] [stderr] 1077 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:22
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/tcp.rs:1110:24
[INFO] [stderr]      |
[INFO] [stderr] 1110 |             vec.push({ (packet[co] as u8) });
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:221:13
[INFO] [stderr]     |
[INFO] [stderr] 221 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:257:13
[INFO] [stderr]     |
[INFO] [stderr] 257 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:264:13
[INFO] [stderr]     |
[INFO] [stderr] 264 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:271:13
[INFO] [stderr]     |
[INFO] [stderr] 271 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:300:13
[INFO] [stderr]     |
[INFO] [stderr] 300 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:343:13
[INFO] [stderr]     |
[INFO] [stderr] 343 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:357:13
[INFO] [stderr]     |
[INFO] [stderr] 357 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:456:9
[INFO] [stderr]     |
[INFO] [stderr] 456 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:465:9
[INFO] [stderr]     |
[INFO] [stderr] 465 |         (_self.packet[co] as u8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:493:13
[INFO] [stderr]     |
[INFO] [stderr] 493 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:507:13
[INFO] [stderr]     |
[INFO] [stderr] 507 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:514:13
[INFO] [stderr]     |
[INFO] [stderr] 514 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:528:13
[INFO] [stderr]     |
[INFO] [stderr] 528 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:550:13
[INFO] [stderr]     |
[INFO] [stderr] 550 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:557:13
[INFO] [stderr]     |
[INFO] [stderr] 557 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:564:13
[INFO] [stderr]     |
[INFO] [stderr] 564 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:586:13
[INFO] [stderr]     |
[INFO] [stderr] 586 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:607:13
[INFO] [stderr]     |
[INFO] [stderr] 607 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:614:13
[INFO] [stderr]     |
[INFO] [stderr] 614 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:629:13
[INFO] [stderr]     |
[INFO] [stderr] 629 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:636:13
[INFO] [stderr]     |
[INFO] [stderr] 636 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:643:13
[INFO] [stderr]     |
[INFO] [stderr] 643 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/arp.rs:650:13
[INFO] [stderr]     |
[INFO] [stderr] 650 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:652:17
[INFO] [stderr]     |
[INFO] [stderr] 652 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:774:17
[INFO] [stderr]     |
[INFO] [stderr] 774 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:788:17
[INFO] [stderr]     |
[INFO] [stderr] 788 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1178:17
[INFO] [stderr]      |
[INFO] [stderr] 1178 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1192:17
[INFO] [stderr]      |
[INFO] [stderr] 1192 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1302:17
[INFO] [stderr]      |
[INFO] [stderr] 1302 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1316:17
[INFO] [stderr]      |
[INFO] [stderr] 1316 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1718:17
[INFO] [stderr]      |
[INFO] [stderr] 1718 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1732:17
[INFO] [stderr]      |
[INFO] [stderr] 1732 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1835:17
[INFO] [stderr]      |
[INFO] [stderr] 1835 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:1849:17
[INFO] [stderr]      |
[INFO] [stderr] 1849 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2194:17
[INFO] [stderr]      |
[INFO] [stderr] 2194 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2208:17
[INFO] [stderr]      |
[INFO] [stderr] 2208 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2307:17
[INFO] [stderr]      |
[INFO] [stderr] 2307 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmp.rs:2321:17
[INFO] [stderr]      |
[INFO] [stderr] 2321 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:197:13
[INFO] [stderr]     |
[INFO] [stderr] 197 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:275:13
[INFO] [stderr]     |
[INFO] [stderr] 275 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:745:17
[INFO] [stderr]     |
[INFO] [stderr] 745 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:756:13
[INFO] [stderr]     |
[INFO] [stderr] 756 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:823:17
[INFO] [stderr]     |
[INFO] [stderr] 823 |                 (_self.packet[co] as u8)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:834:13
[INFO] [stderr]     |
[INFO] [stderr] 834 |             (_self.packet[co] as u8)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1116:17
[INFO] [stderr]      |
[INFO] [stderr] 1116 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1130:17
[INFO] [stderr]      |
[INFO] [stderr] 1130 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1275:17
[INFO] [stderr]      |
[INFO] [stderr] 1275 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1289:17
[INFO] [stderr]      |
[INFO] [stderr] 1289 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1735:17
[INFO] [stderr]      |
[INFO] [stderr] 1735 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1749:17
[INFO] [stderr]      |
[INFO] [stderr] 1749 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1772:13
[INFO] [stderr]      |
[INFO] [stderr] 1772 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1781:13
[INFO] [stderr]      |
[INFO] [stderr] 1781 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1942:17
[INFO] [stderr]      |
[INFO] [stderr] 1942 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1956:17
[INFO] [stderr]      |
[INFO] [stderr] 1956 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1979:13
[INFO] [stderr]      |
[INFO] [stderr] 1979 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:1988:13
[INFO] [stderr]      |
[INFO] [stderr] 1988 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2501:17
[INFO] [stderr]      |
[INFO] [stderr] 2501 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2515:17
[INFO] [stderr]      |
[INFO] [stderr] 2515 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2742:17
[INFO] [stderr]      |
[INFO] [stderr] 2742 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:2756:17
[INFO] [stderr]      |
[INFO] [stderr] 2756 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3379:17
[INFO] [stderr]      |
[INFO] [stderr] 3379 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3393:17
[INFO] [stderr]      |
[INFO] [stderr] 3393 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3416:13
[INFO] [stderr]      |
[INFO] [stderr] 3416 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3629:17
[INFO] [stderr]      |
[INFO] [stderr] 3629 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3643:17
[INFO] [stderr]      |
[INFO] [stderr] 3643 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:3666:13
[INFO] [stderr]      |
[INFO] [stderr] 3666 |             (_self.packet[co] as u8)
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4272:17
[INFO] [stderr]      |
[INFO] [stderr] 4272 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4286:17
[INFO] [stderr]      |
[INFO] [stderr] 4286 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4593:17
[INFO] [stderr]      |
[INFO] [stderr] 4593 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/pnet_packet-a664a13c9da2ecdd/out/icmpv6.rs:4607:17
[INFO] [stderr]      |
[INFO] [stderr] 4607 |                 (_self.packet[co] as u8)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 186 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pnet_packet-79788df6179a0573
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test gre::gre_packet_test ... ok
[INFO] [stdout] test ethernet::ether_type_to_str ... ok
[INFO] [stdout] test gre::gre_checksum_test ... ok
[INFO] [stdout] test icmp::checksum_tests::checksum_odd_bytes ... ok
[INFO] [stdout] test icmp::checksum_tests::checksum_nonzero ... ok
[INFO] [stdout] test icmp::checksum_tests::checksum_zeros ... ok
[INFO] [stdout] test ethernet::ethernet_header_test ... ok
[INFO] [stdout] test icmpv6::checksum_tests::checksum_echo_request ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ns_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_na_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_na_parse ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_rs_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ra_parse ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ra_create ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_nonzero ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_too_large_header_length ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_too_small_header_length ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_zeros ... ok
[INFO] [stdout] test ipv4::ipv4_options_length_test ... ok
[INFO] [stdout] test ipv4::ipv4_packet_option_test ... ok
[INFO] [stdout] test ipv4::ipv4_packet_test ... ok
[INFO] [stdout] test ipv6::ipv6_header_test ... ok
[INFO] [stdout] test tcp::tcp_header_ipv4_test ... ok
[INFO] [stdout] test tcp::tcp_test_option_invalid_len ... ok
[INFO] [stdout] test tcp::tcp_test_options_invalid_offset ... ok
[INFO] [stdout] test tcp::tcp_test_options_slice_invalid_offset ... ok
[INFO] [stdout] test tcp::tcp_test_options_vec_invalid_offset ... ok
[INFO] [stdout] test tcp::tcp_test_payload_slice_invalid_offset ... ok
[INFO] [stdout] test udp::udp_header_ipv4_test ... ok
[INFO] [stdout] test udp::udp_header_ipv6_test ... ok
[INFO] [stdout] test util::tests::sum_be_words_different_skipwords ... ok
[INFO] [stdout] test vlan::tests::vlan_packet_test ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_option_parsing ... ok
[INFO] [stdout] test ip::ip_next_header_protocol_to_str ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ns_parse ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_redirect_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_rs_parse ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_redirect_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pnet_packet
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4f5ff2f4d23367b68787c66842c2594c58736b8fba6b095cd52aad232484995c"`
[INFO] running `"docker" "rm" "-f" "4f5ff2f4d23367b68787c66842c2594c58736b8fba6b095cd52aad232484995c"`
[INFO] [stdout] 4f5ff2f4d23367b68787c66842c2594c58736b8fba6b095cd52aad232484995c