[INFO] crate io-kit-sys 0.1.0 is already in cache
[INFO] testing io-kit-sys-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate io-kit-sys 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate io-kit-sys 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate io-kit-sys 0.1.0
[INFO] finished tweaking crates.io crate io-kit-sys 0.1.0
[INFO] tweaked toml for crates.io crate io-kit-sys 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "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] 2c14073f0344bb8fb81537f9c3e4b4a8e95c672a1fc6620280e222e53ea1a8aa
[INFO] running `"docker" "start" "-a" "2c14073f0344bb8fb81537f9c3e4b4a8e95c672a1fc6620280e222e53ea1a8aa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling core-foundation-sys v0.6.2
[INFO] [stderr]    Compiling io-kit-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mach v0.2.3
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]  --> src/ret.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | const SYS_IOKIT: c_int = (((0x38) & 0x3f) << 26);
[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 assigned value
[INFO] [stderr]  --> src/ret.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | const SUB_IOKIT_COMMON: c_int = (((0) & 0xfff) << 14);
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const kIOReturnError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bc);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const kIOReturnNoMemory: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bd);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:20:44
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const kIOReturnNoResources: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2be);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kIOReturnIPCError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bf);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const kIOReturnNoDevice: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:26:46
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const kIOReturnNotPrivileged: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c1);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const kIOReturnBadArgument: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c2);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:30:43
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const kIOReturnLockedRead: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c3);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const kIOReturnLockedWrite: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c4);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const kIOReturnExclusiveAccess: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c5);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:36:45
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub const kIOReturnBadMessageID: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c6);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:38:44
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const kIOReturnUnsupported: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c7);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:40:40
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const kIOReturnVMError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c8);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:42:46
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const kIOReturnInternalError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c9);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:44:40
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub const kIOReturnIOError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ca);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:48:43
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub const kIOReturnCannotLock: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cc);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:50:40
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub const kIOReturnNotOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cd);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub const kIOReturnNotReadable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ce);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub const kIOReturnNotWritable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cf);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub const kIOReturnNotAligned: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d0);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:58:41
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub const kIOReturnBadMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d1);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub const kIOReturnStillOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d2);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:62:41
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub const kIOReturnRLDError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d3);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub const kIOReturnDMAError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d4);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub const kIOReturnBusy: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d5);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:68:40
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub const kIOReturnTimeout: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d6);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub const kIOReturnOffline: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d7);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:72:41
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub const kIOReturnNotReady: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d8);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub const kIOReturnNotAttached: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d9);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:76:43
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub const kIOReturnNoChannels: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2da);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:78:40
[INFO] [stderr]    |
[INFO] [stderr] 78 | pub const kIOReturnNoSpace: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2db);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:82:43
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub const kIOReturnPortExists: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2dd);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:84:43
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub const kIOReturnCannotWire: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2de);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:86:44
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const kIOReturnNoInterrupt: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2df);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:88:41
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const kIOReturnNoFrames: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:90:48
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub const kIOReturnMessageTooLarge: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e1);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:92:45
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub const kIOReturnNotPermitted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e2);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:94:40
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const kIOReturnNoPower: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e3);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:96:40
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub const kIOReturnNoMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e4);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:98:49
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub const kIOReturnUnformattedMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e5);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub const kIOReturnUnsupportedMode: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e6);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:102:41
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub const kIOReturnUnderrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e7);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:104:40
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub const kIOReturnOverrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e8);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:106:44
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub const kIOReturnDeviceError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:108:45
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub const kIOReturnNoCompletion: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ea);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:110:40
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub const kIOReturnAborted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2eb);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:112:44
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub const kIOReturnNoBandwidth: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ec);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:114:46
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub const kIOReturnNotResponding: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ed);
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:116:42
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub const kIOReturnIsoTooOld: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ee);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub const kIOReturnIsoTooNew: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ef);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:120:41
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub const kIOReturnNotFound: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2f0);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:122:40
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub const kIOReturnInvalid: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x1);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/types.rs:183:31
[INFO] [stderr]     |
[INFO] [stderr] 183 | pub const kTickScale: c_int = (kSecondScale / 100);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:246:69
[INFO] [stderr]     |
[INFO] [stderr] 246 | pub const kIOHIDValueOptionsFlagRelativeSimple: IOHIDValueOptions = (1 << 0);
[INFO] [stderr]     |                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:247:63
[INFO] [stderr]     |
[INFO] [stderr] 247 | pub const kIOHIDValueOptionsFlagPrevious: IOHIDValueOptions = (1 << 1);
[INFO] [stderr]     |                                                               ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 57 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.96s
[INFO] running `"docker" "inspect" "2c14073f0344bb8fb81537f9c3e4b4a8e95c672a1fc6620280e222e53ea1a8aa"`
[INFO] running `"docker" "rm" "-f" "2c14073f0344bb8fb81537f9c3e4b4a8e95c672a1fc6620280e222e53ea1a8aa"`
[INFO] [stdout] 2c14073f0344bb8fb81537f9c3e4b4a8e95c672a1fc6620280e222e53ea1a8aa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b6f2952a73a109d9b9e4da6a042ca65b30ffe3ea9c63e4aeb33d10613d760839
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "b6f2952a73a109d9b9e4da6a042ca65b30ffe3ea9c63e4aeb33d10613d760839"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling io-kit-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]  --> src/ret.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | const SYS_IOKIT: c_int = (((0x38) & 0x3f) << 26);
[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 assigned value
[INFO] [stderr]  --> src/ret.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | const SUB_IOKIT_COMMON: c_int = (((0) & 0xfff) << 14);
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const kIOReturnError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bc);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const kIOReturnNoMemory: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bd);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:20:44
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const kIOReturnNoResources: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2be);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kIOReturnIPCError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bf);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const kIOReturnNoDevice: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:26:46
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const kIOReturnNotPrivileged: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c1);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const kIOReturnBadArgument: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c2);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:30:43
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const kIOReturnLockedRead: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c3);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const kIOReturnLockedWrite: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c4);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const kIOReturnExclusiveAccess: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c5);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:36:45
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub const kIOReturnBadMessageID: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c6);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:38:44
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const kIOReturnUnsupported: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c7);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:40:40
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const kIOReturnVMError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c8);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:42:46
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const kIOReturnInternalError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c9);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:44:40
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub const kIOReturnIOError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ca);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:48:43
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub const kIOReturnCannotLock: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cc);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:50:40
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub const kIOReturnNotOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cd);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub const kIOReturnNotReadable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ce);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub const kIOReturnNotWritable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cf);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub const kIOReturnNotAligned: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d0);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:58:41
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub const kIOReturnBadMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d1);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub const kIOReturnStillOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d2);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:62:41
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub const kIOReturnRLDError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d3);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub const kIOReturnDMAError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d4);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub const kIOReturnBusy: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d5);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:68:40
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub const kIOReturnTimeout: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d6);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub const kIOReturnOffline: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d7);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:72:41
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub const kIOReturnNotReady: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d8);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub const kIOReturnNotAttached: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d9);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:76:43
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub const kIOReturnNoChannels: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2da);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:78:40
[INFO] [stderr]    |
[INFO] [stderr] 78 | pub const kIOReturnNoSpace: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2db);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:82:43
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub const kIOReturnPortExists: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2dd);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:84:43
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub const kIOReturnCannotWire: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2de);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:86:44
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const kIOReturnNoInterrupt: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2df);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:88:41
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const kIOReturnNoFrames: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:90:48
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub const kIOReturnMessageTooLarge: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e1);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:92:45
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub const kIOReturnNotPermitted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e2);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:94:40
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const kIOReturnNoPower: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e3);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:96:40
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub const kIOReturnNoMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e4);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:98:49
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub const kIOReturnUnformattedMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e5);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub const kIOReturnUnsupportedMode: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e6);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:102:41
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub const kIOReturnUnderrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e7);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:104:40
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub const kIOReturnOverrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e8);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:106:44
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub const kIOReturnDeviceError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:108:45
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub const kIOReturnNoCompletion: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ea);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:110:40
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub const kIOReturnAborted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2eb);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:112:44
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub const kIOReturnNoBandwidth: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ec);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:114:46
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub const kIOReturnNotResponding: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ed);
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:116:42
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub const kIOReturnIsoTooOld: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ee);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub const kIOReturnIsoTooNew: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ef);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:120:41
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub const kIOReturnNotFound: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2f0);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:122:40
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub const kIOReturnInvalid: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x1);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/types.rs:183:31
[INFO] [stderr]     |
[INFO] [stderr] 183 | pub const kTickScale: c_int = (kSecondScale / 100);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:246:69
[INFO] [stderr]     |
[INFO] [stderr] 246 | pub const kIOHIDValueOptionsFlagRelativeSimple: IOHIDValueOptions = (1 << 0);
[INFO] [stderr]     |                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:247:63
[INFO] [stderr]     |
[INFO] [stderr] 247 | pub const kIOHIDValueOptionsFlagPrevious: IOHIDValueOptions = (1 << 1);
[INFO] [stderr]     |                                                               ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 57 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]  --> src/ret.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | const SYS_IOKIT: c_int = (((0x38) & 0x3f) << 26);
[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 assigned value
[INFO] [stderr]  --> src/ret.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | const SUB_IOKIT_COMMON: c_int = (((0) & 0xfff) << 14);
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const kIOReturnError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bc);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const kIOReturnNoMemory: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bd);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:20:44
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const kIOReturnNoResources: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2be);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kIOReturnIPCError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bf);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const kIOReturnNoDevice: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:26:46
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const kIOReturnNotPrivileged: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c1);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const kIOReturnBadArgument: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c2);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:30:43
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const kIOReturnLockedRead: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c3);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const kIOReturnLockedWrite: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c4);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const kIOReturnExclusiveAccess: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c5);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:36:45
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub const kIOReturnBadMessageID: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c6);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:38:44
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const kIOReturnUnsupported: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c7);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:40:40
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const kIOReturnVMError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c8);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:42:46
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const kIOReturnInternalError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c9);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:44:40
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub const kIOReturnIOError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ca);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:48:43
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub const kIOReturnCannotLock: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cc);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:50:40
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub const kIOReturnNotOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cd);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub const kIOReturnNotReadable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ce);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub const kIOReturnNotWritable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cf);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub const kIOReturnNotAligned: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d0);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:58:41
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub const kIOReturnBadMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d1);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub const kIOReturnStillOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d2);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:62:41
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub const kIOReturnRLDError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d3);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub const kIOReturnDMAError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d4);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub const kIOReturnBusy: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d5);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:68:40
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub const kIOReturnTimeout: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d6);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub const kIOReturnOffline: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d7);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:72:41
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub const kIOReturnNotReady: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d8);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub const kIOReturnNotAttached: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d9);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:76:43
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub const kIOReturnNoChannels: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2da);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:78:40
[INFO] [stderr]    |
[INFO] [stderr] 78 | pub const kIOReturnNoSpace: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2db);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:82:43
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub const kIOReturnPortExists: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2dd);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:84:43
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub const kIOReturnCannotWire: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2de);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:86:44
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const kIOReturnNoInterrupt: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2df);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:88:41
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const kIOReturnNoFrames: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:90:48
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub const kIOReturnMessageTooLarge: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e1);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:92:45
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub const kIOReturnNotPermitted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e2);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:94:40
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const kIOReturnNoPower: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e3);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:96:40
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub const kIOReturnNoMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e4);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:98:49
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub const kIOReturnUnformattedMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e5);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub const kIOReturnUnsupportedMode: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e6);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:102:41
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub const kIOReturnUnderrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e7);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:104:40
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub const kIOReturnOverrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e8);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:106:44
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub const kIOReturnDeviceError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:108:45
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub const kIOReturnNoCompletion: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ea);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:110:40
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub const kIOReturnAborted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2eb);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:112:44
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub const kIOReturnNoBandwidth: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ec);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:114:46
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub const kIOReturnNotResponding: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ed);
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:116:42
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub const kIOReturnIsoTooOld: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ee);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub const kIOReturnIsoTooNew: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ef);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:120:41
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub const kIOReturnNotFound: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2f0);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:122:40
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub const kIOReturnInvalid: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x1);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/types.rs:183:31
[INFO] [stderr]     |
[INFO] [stderr] 183 | pub const kTickScale: c_int = (kSecondScale / 100);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:246:69
[INFO] [stderr]     |
[INFO] [stderr] 246 | pub const kIOHIDValueOptionsFlagRelativeSimple: IOHIDValueOptions = (1 << 0);
[INFO] [stderr]     |                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:247:63
[INFO] [stderr]     |
[INFO] [stderr] 247 | pub const kIOHIDValueOptionsFlagPrevious: IOHIDValueOptions = (1 << 1);
[INFO] [stderr]     |                                                               ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 57 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "b6f2952a73a109d9b9e4da6a042ca65b30ffe3ea9c63e4aeb33d10613d760839"`
[INFO] running `"docker" "rm" "-f" "b6f2952a73a109d9b9e4da6a042ca65b30ffe3ea9c63e4aeb33d10613d760839"`
[INFO] [stdout] b6f2952a73a109d9b9e4da6a042ca65b30ffe3ea9c63e4aeb33d10613d760839
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "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] b7bbd410df776e1ae4dba9efb7461f4a4ae1e4bb0d7dadba418563e97f15651d
[INFO] running `"docker" "start" "-a" "b7bbd410df776e1ae4dba9efb7461f4a4ae1e4bb0d7dadba418563e97f15651d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]  --> src/ret.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | const SYS_IOKIT: c_int = (((0x38) & 0x3f) << 26);
[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 assigned value
[INFO] [stderr]  --> src/ret.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | const SUB_IOKIT_COMMON: c_int = (((0) & 0xfff) << 14);
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const kIOReturnError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bc);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const kIOReturnNoMemory: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bd);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:20:44
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const kIOReturnNoResources: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2be);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kIOReturnIPCError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bf);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const kIOReturnNoDevice: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:26:46
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const kIOReturnNotPrivileged: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c1);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const kIOReturnBadArgument: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c2);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:30:43
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const kIOReturnLockedRead: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c3);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const kIOReturnLockedWrite: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c4);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const kIOReturnExclusiveAccess: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c5);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:36:45
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub const kIOReturnBadMessageID: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c6);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:38:44
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const kIOReturnUnsupported: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c7);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:40:40
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const kIOReturnVMError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c8);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:42:46
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const kIOReturnInternalError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c9);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:44:40
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub const kIOReturnIOError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ca);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:48:43
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub const kIOReturnCannotLock: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cc);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:50:40
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub const kIOReturnNotOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cd);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub const kIOReturnNotReadable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ce);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub const kIOReturnNotWritable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cf);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub const kIOReturnNotAligned: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d0);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:58:41
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub const kIOReturnBadMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d1);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub const kIOReturnStillOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d2);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:62:41
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub const kIOReturnRLDError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d3);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub const kIOReturnDMAError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d4);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub const kIOReturnBusy: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d5);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:68:40
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub const kIOReturnTimeout: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d6);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub const kIOReturnOffline: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d7);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:72:41
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub const kIOReturnNotReady: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d8);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub const kIOReturnNotAttached: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d9);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:76:43
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub const kIOReturnNoChannels: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2da);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:78:40
[INFO] [stderr]    |
[INFO] [stderr] 78 | pub const kIOReturnNoSpace: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2db);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:82:43
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub const kIOReturnPortExists: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2dd);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:84:43
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub const kIOReturnCannotWire: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2de);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:86:44
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const kIOReturnNoInterrupt: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2df);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:88:41
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const kIOReturnNoFrames: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:90:48
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub const kIOReturnMessageTooLarge: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e1);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:92:45
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub const kIOReturnNotPermitted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e2);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:94:40
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const kIOReturnNoPower: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e3);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:96:40
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub const kIOReturnNoMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e4);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:98:49
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub const kIOReturnUnformattedMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e5);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub const kIOReturnUnsupportedMode: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e6);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:102:41
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub const kIOReturnUnderrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e7);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:104:40
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub const kIOReturnOverrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e8);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:106:44
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub const kIOReturnDeviceError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:108:45
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub const kIOReturnNoCompletion: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ea);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:110:40
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub const kIOReturnAborted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2eb);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:112:44
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub const kIOReturnNoBandwidth: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ec);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:114:46
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub const kIOReturnNotResponding: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ed);
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:116:42
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub const kIOReturnIsoTooOld: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ee);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub const kIOReturnIsoTooNew: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ef);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:120:41
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub const kIOReturnNotFound: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2f0);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:122:40
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub const kIOReturnInvalid: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x1);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/types.rs:183:31
[INFO] [stderr]     |
[INFO] [stderr] 183 | pub const kTickScale: c_int = (kSecondScale / 100);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:246:69
[INFO] [stderr]     |
[INFO] [stderr] 246 | pub const kIOHIDValueOptionsFlagRelativeSimple: IOHIDValueOptions = (1 << 0);
[INFO] [stderr]     |                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:247:63
[INFO] [stderr]     |
[INFO] [stderr] 247 | pub const kIOHIDValueOptionsFlagPrevious: IOHIDValueOptions = (1 << 1);
[INFO] [stderr]     |                                                               ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 57 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]  --> src/ret.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | const SYS_IOKIT: c_int = (((0x38) & 0x3f) << 26);
[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 assigned value
[INFO] [stderr]  --> src/ret.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | const SUB_IOKIT_COMMON: c_int = (((0) & 0xfff) << 14);
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const kIOReturnError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bc);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const kIOReturnNoMemory: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bd);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:20:44
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const kIOReturnNoResources: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2be);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kIOReturnIPCError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2bf);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const kIOReturnNoDevice: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:26:46
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const kIOReturnNotPrivileged: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c1);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const kIOReturnBadArgument: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c2);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:30:43
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub const kIOReturnLockedRead: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c3);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const kIOReturnLockedWrite: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c4);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const kIOReturnExclusiveAccess: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c5);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:36:45
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub const kIOReturnBadMessageID: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c6);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:38:44
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const kIOReturnUnsupported: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c7);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:40:40
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const kIOReturnVMError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c8);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:42:46
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const kIOReturnInternalError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2c9);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:44:40
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub const kIOReturnIOError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ca);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:48:43
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub const kIOReturnCannotLock: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cc);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:50:40
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub const kIOReturnNotOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cd);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub const kIOReturnNotReadable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ce);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub const kIOReturnNotWritable: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2cf);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub const kIOReturnNotAligned: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d0);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:58:41
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub const kIOReturnBadMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d1);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub const kIOReturnStillOpen: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d2);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:62:41
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub const kIOReturnRLDError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d3);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub const kIOReturnDMAError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d4);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub const kIOReturnBusy: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d5);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:68:40
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub const kIOReturnTimeout: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d6);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub const kIOReturnOffline: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d7);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:72:41
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub const kIOReturnNotReady: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d8);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub const kIOReturnNotAttached: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2d9);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:76:43
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub const kIOReturnNoChannels: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2da);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:78:40
[INFO] [stderr]    |
[INFO] [stderr] 78 | pub const kIOReturnNoSpace: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2db);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:82:43
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub const kIOReturnPortExists: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2dd);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:84:43
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub const kIOReturnCannotWire: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2de);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:86:44
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const kIOReturnNoInterrupt: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2df);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:88:41
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const kIOReturnNoFrames: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e0);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:90:48
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub const kIOReturnMessageTooLarge: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e1);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:92:45
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub const kIOReturnNotPermitted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e2);
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:94:40
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const kIOReturnNoPower: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e3);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:96:40
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub const kIOReturnNoMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e4);
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/ret.rs:98:49
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub const kIOReturnUnformattedMedia: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e5);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub const kIOReturnUnsupportedMode: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e6);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:102:41
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub const kIOReturnUnderrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e7);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:104:40
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub const kIOReturnOverrun: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e8);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:106:44
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub const kIOReturnDeviceError: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2e9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:108:45
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub const kIOReturnNoCompletion: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ea);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:110:40
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub const kIOReturnAborted: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2eb);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:112:44
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub const kIOReturnNoBandwidth: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ec);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:114:46
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub const kIOReturnNotResponding: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ed);
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:116:42
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub const kIOReturnIsoTooOld: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ee);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub const kIOReturnIsoTooNew: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2ef);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:120:41
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub const kIOReturnNotFound: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x2f0);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/ret.rs:122:40
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub const kIOReturnInvalid: IOReturn = (SYS_IOKIT | SUB_IOKIT_COMMON | 0x1);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/types.rs:183:31
[INFO] [stderr]     |
[INFO] [stderr] 183 | pub const kTickScale: c_int = (kSecondScale / 100);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:246:69
[INFO] [stderr]     |
[INFO] [stderr] 246 | pub const kIOHIDValueOptionsFlagRelativeSimple: IOHIDValueOptions = (1 << 0);
[INFO] [stderr]     |                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/hid/keys.rs:247:63
[INFO] [stderr]     |
[INFO] [stderr] 247 | pub const kIOHIDValueOptionsFlagPrevious: IOHIDValueOptions = (1 << 1);
[INFO] [stderr]     |                                                               ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 57 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/io_kit_sys-4d01d336ff24ebd2
[INFO] [stderr]    Doc-tests io-kit-sys
[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] [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" "b7bbd410df776e1ae4dba9efb7461f4a4ae1e4bb0d7dadba418563e97f15651d"`
[INFO] running `"docker" "rm" "-f" "b7bbd410df776e1ae4dba9efb7461f4a4ae1e4bb0d7dadba418563e97f15651d"`
[INFO] [stdout] b7bbd410df776e1ae4dba9efb7461f4a4ae1e4bb0d7dadba418563e97f15651d