[INFO] updating cached repository oxidizers/drdns
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/oxidizers/drdns
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/oxidizers/drdns" "work/ex/clippy-test-run/sources/stable/gh/oxidizers/drdns"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/oxidizers/drdns'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/oxidizers/drdns" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/oxidizers/drdns"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/oxidizers/drdns'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98c1153a09642c2a5d8d2ed77ef7d9429d94995a
[INFO] sha for GitHub repo oxidizers/drdns: 98c1153a09642c2a5d8d2ed77ef7d9429d94995a
[INFO] validating manifest of oxidizers/drdns on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of oxidizers/drdns on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing oxidizers/drdns
[INFO] finished frobbing oxidizers/drdns
[INFO] frobbed toml for oxidizers/drdns written to work/ex/clippy-test-run/sources/stable/gh/oxidizers/drdns/Cargo.toml
[INFO] started frobbing oxidizers/drdns
[INFO] finished frobbing oxidizers/drdns
[INFO] frobbed toml for oxidizers/drdns written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/oxidizers/drdns/Cargo.toml
[INFO] crate oxidizers/drdns has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting oxidizers/drdns against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/oxidizers/drdns:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 747d428030ffc8479bef6345b763ecad7a4d6ea2526248d2acea10efdacbfed1
[INFO] running `"docker" "start" "-a" "747d428030ffc8479bef6345b763ecad7a4d6ea2526248d2acea10efdacbfed1"`
[INFO] [stderr]     Checking errno v0.2.3
[INFO] [stderr]     Checking drdns v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cache.rs:21:20
[INFO] [stderr]    |
[INFO] [stderr] 21 |     if cachesize > 1000000000u32 {
[INFO] [stderr]    |                    ^^^^^^^^^^^^^ help: consider: `1_000_000_000u32`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:3:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[deny(clippy::unreadable_literal)] implied by #[deny(warnings)]
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cache.rs:22:21
[INFO] [stderr]    |
[INFO] [stderr] 22 |         cachesize = 1000000000u32;
[INFO] [stderr]    |                     ^^^^^^^^^^^^^ help: consider: `1_000_000_000u32`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:115:26
[INFO] [stderr]     |
[INFO] [stderr] 115 |                   if d > 604800i32 as (f64) {
[INFO] [stderr]     |                          ^^^^^^^^^ help: consider: `604_800i32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:116:27
[INFO] [stderr]     |
[INFO] [stderr] 116 |                       d = 604800i32 as (f64);
[INFO] [stderr]     |                           ^^^^^^^^^ help: consider: `604_800i32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:145:25
[INFO] [stderr]     |
[INFO] [stderr] 145 |     } else if datalen > 1000000u32 {
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `1_000_000u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:148:18
[INFO] [stderr]     |
[INFO] [stderr] 148 |         if ttl > 604800u32 {
[INFO] [stderr]     |                  ^^^^^^^^^ help: consider: `604_800u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:149:19
[INFO] [stderr]     |
[INFO] [stderr] 149 |             ttl = 604800u32;
[INFO] [stderr]     |                   ^^^^^^^^^ help: consider: `604_800u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: module has the same name as its containing module
[INFO] [stderr]  --> src/cdb/mod.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | mod cdb;
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![deny(warnings)]
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   = note: #[deny(clippy::module_inception)] implied by #[deny(warnings)]
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/cdb/cdb.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 | /         if libc::fstat(fd, &mut st as (*mut libc::stat)) == 0i32 {
[INFO] [stderr] 51 | |             if st.st_size as (usize) <= 0xffffffffusize {
[INFO] [stderr] 52 | |                 x = libc::mmap(
[INFO] [stderr] 53 | |                     0 as *mut libc::c_void,
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |             }
[INFO] [stderr] 65 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:3:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[deny(clippy::collapsible_if)] implied by #[deny(warnings)]
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 50 |         if libc::fstat(fd, &mut st as (*mut libc::stat)) == 0i32 && st.st_size as (usize) <= 0xffffffffusize {
[INFO] [stderr] 51 |     x = libc::mmap(
[INFO] [stderr] 52 |         0 as *mut libc::c_void,
[INFO] [stderr] 53 |         st.st_size as (usize),
[INFO] [stderr] 54 |         0x1,
[INFO] [stderr] 55 |         0x1,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cdb/cdb.rs:51:41
[INFO] [stderr]    |
[INFO] [stderr] 51 |             if st.st_size as (usize) <= 0xffffffffusize {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^ help: consider: `0xffff_ffffusize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/ip4.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 | /                       if byte::diff(
[INFO] [stderr] 55 | |                         header.as_mut_ptr(),
[INFO] [stderr] 56 | |                         2u32,
[INFO] [stderr] 57 | |                         (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 81 | |                           }
[INFO] [stderr] 82 | |                       }
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 54 |                       if byte::diff(
[INFO] [stderr] 55 |                         header.as_mut_ptr(),
[INFO] [stderr] 56 |                         2u32,
[INFO] [stderr] 57 |                         (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] 58 |                     ) == 0 && byte::diff(
[INFO] [stderr] 59 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/ip4.rs:60:27
[INFO] [stderr]    |
[INFO] [stderr] 60 | /                           if byte::diff(
[INFO] [stderr] 61 | |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr] 62 | |                             2u32,
[INFO] [stderr] 63 | |                             (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |                               }
[INFO] [stderr] 81 | |                           }
[INFO] [stderr]    | |___________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 60 |                           if byte::diff(
[INFO] [stderr] 61 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr] 62 |                             2u32,
[INFO] [stderr] 63 |                             (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] 64 |                         ) == 0 && datalen as (i32) == 4i32 {
[INFO] [stderr] 65 |     if packet::copy(buf, len, pos, header.as_mut_ptr(), 4u32) == 0 {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/mx.rs:58:23
[INFO] [stderr]    |
[INFO] [stderr] 58 | /                       if byte::diff(
[INFO] [stderr] 59 | |                         header.as_mut_ptr(),
[INFO] [stderr] 60 | |                         2u32,
[INFO] [stderr] 61 | |                         (*b"\0\x0F\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 96 | |                           }
[INFO] [stderr] 97 | |                       }
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 58 |                       if byte::diff(
[INFO] [stderr] 59 |                         header.as_mut_ptr(),
[INFO] [stderr] 60 |                         2u32,
[INFO] [stderr] 61 |                         (*b"\0\x0F\0").as_ptr() as (*mut u8),
[INFO] [stderr] 62 |                     ) == 0 && byte::diff(
[INFO] [stderr] 63 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/name.rs:58:23
[INFO] [stderr]    |
[INFO] [stderr] 58 | /                       if byte::diff(
[INFO] [stderr] 59 | |                         header.as_mut_ptr(),
[INFO] [stderr] 60 | |                         2u32,
[INFO] [stderr] 61 | |                         (*b"\0\x0C\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 72 | |                           }
[INFO] [stderr] 73 | |                       }
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 58 |                       if byte::diff(
[INFO] [stderr] 59 |                         header.as_mut_ptr(),
[INFO] [stderr] 60 |                         2u32,
[INFO] [stderr] 61 |                         (*b"\0\x0C\0").as_ptr() as (*mut u8),
[INFO] [stderr] 62 |                     ) == 0 && byte::diff(
[INFO] [stderr] 63 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/random.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 | /             if {
[INFO] [stderr] 53 | |                 let _rhs = 1;
[INFO] [stderr] 54 | |                 let _lhs = &mut IN[0usize];
[INFO] [stderr] 55 | |                 *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] ...  |
[INFO] [stderr] 77 | |                 }
[INFO] [stderr] 78 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 52 |             if {
[INFO] [stderr] 53 |                 let _rhs = 1;
[INFO] [stderr] 54 |                 let _lhs = &mut IN[0usize];
[INFO] [stderr] 55 |                 *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] 56 |                 *_lhs
[INFO] [stderr] 57 |             } == 0 && {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/random.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 | /                 if {
[INFO] [stderr] 60 | |                     let _rhs = 1;
[INFO] [stderr] 61 | |                     let _lhs = &mut IN[1usize];
[INFO] [stderr] 62 | |                     *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] ...  |
[INFO] [stderr] 76 | |                     }
[INFO] [stderr] 77 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 if {
[INFO] [stderr] 60 |                     let _rhs = 1;
[INFO] [stderr] 61 |                     let _lhs = &mut IN[1usize];
[INFO] [stderr] 62 |                     *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] 63 |                     *_lhs
[INFO] [stderr] 64 |                 } == 0 && {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/dns/random.rs:124:36
[INFO] [stderr]     |
[INFO] [stderr] 124 |             sum = sum.wrapping_add(0x9e3779b9u32);
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^ help: consider: `0x9e37_79b9u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:126:80
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 let _rhs = (x ^ SEED[0usize]).wrapping_add(sum) ^ (x << 5i32 | x >> 32i32 - 5i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 5i32)`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:3:9
[INFO] [stderr]     |
[INFO] [stderr] 3   | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: #[deny(clippy::precedence)] implied by #[deny(warnings)]
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:132:80
[INFO] [stderr]     |
[INFO] [stderr] 132 |                 let _rhs = (x ^ SEED[1usize]).wrapping_add(sum) ^ (x << 7i32 | x >> 32i32 - 7i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 7i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:138:80
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 let _rhs = (x ^ SEED[2usize]).wrapping_add(sum) ^ (x << 9i32 | x >> 32i32 - 9i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 9i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:144:81
[INFO] [stderr]     |
[INFO] [stderr] 144 |                 let _rhs = (x ^ SEED[3usize]).wrapping_add(sum) ^ (x << 13i32 | x >> 32i32 - 13i32);
[INFO] [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 13i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:150:80
[INFO] [stderr]     |
[INFO] [stderr] 150 |                 let _rhs = (x ^ SEED[4usize]).wrapping_add(sum) ^ (x << 5i32 | x >> 32i32 - 5i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 5i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:156:80
[INFO] [stderr]     |
[INFO] [stderr] 156 |                 let _rhs = (x ^ SEED[5usize]).wrapping_add(sum) ^ (x << 7i32 | x >> 32i32 - 7i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 7i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:162:80
[INFO] [stderr]     |
[INFO] [stderr] 162 |                 let _rhs = (x ^ SEED[6usize]).wrapping_add(sum) ^ (x << 9i32 | x >> 32i32 - 9i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 9i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:168:81
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 let _rhs = (x ^ SEED[7usize]).wrapping_add(sum) ^ (x << 13i32 | x >> 32i32 - 13i32);
[INFO] [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 13i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:174:80
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 let _rhs = (x ^ SEED[8usize]).wrapping_add(sum) ^ (x << 5i32 | x >> 32i32 - 5i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 5i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:180:80
[INFO] [stderr]     |
[INFO] [stderr] 180 |                 let _rhs = (x ^ SEED[9usize]).wrapping_add(sum) ^ (x << 7i32 | x >> 32i32 - 7i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 7i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:186:81
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 let _rhs = (x ^ SEED[10usize]).wrapping_add(sum) ^ (x << 9i32 | x >> 32i32 - 9i32);
[INFO] [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 9i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:193:35
[INFO] [stderr]     |
[INFO] [stderr] 193 |                     (x << 13i32 | x >> 32i32 - 13i32);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 13i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/rcip.rs:138:29
[INFO] [stderr]     |
[INFO] [stderr] 138 | /                             if iplen <= 60i32 {
[INFO] [stderr] 139 | |                                 if ip4::scan(
[INFO] [stderr] 140 | |                                     DATA.s.offset(i as (isize)) as (*const u8),
[INFO] [stderr] 141 | |                                     ip.offset(iplen as (isize)),
[INFO] [stderr] ...   |
[INFO] [stderr] 157 | |                                 }
[INFO] [stderr] 158 | |                             }
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 138 |                             if iplen <= 60i32 && ip4::scan(
[INFO] [stderr] 139 |                                     DATA.s.offset(i as (isize)) as (*const u8),
[INFO] [stderr] 140 |                                     ip.offset(iplen as (isize)),
[INFO] [stderr] 141 |                                 ) != 0 {
[INFO] [stderr] 142 |     if byte::diff(
[INFO] [stderr] 143 |         ip.offset(iplen as (isize)),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/rcrw.rs:110:31
[INFO] [stderr]     |
[INFO] [stderr] 110 | /                               if *(*rules).s.offset(
[INFO] [stderr] 111 | |                                 (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 112 | |                             ) as (i32) != b' ' as (i32)
[INFO] [stderr] 113 | |                             {
[INFO] [stderr] ...   |
[INFO] [stderr] 126 | |                                   }
[INFO] [stderr] 127 | |                               }
[INFO] [stderr]     | |_______________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 110 |                               if *(*rules).s.offset(
[INFO] [stderr] 111 |                                 (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 112 |                             ) as (i32) != b' ' as (i32) && *(*rules).s.offset(
[INFO] [stderr] 113 |                                     (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 114 |                                 ) as (i32) != b'\t' as (i32) {
[INFO] [stderr] 115 |     if *(*rules).s.offset(
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/rcrw.rs:114:35
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                                   if *(*rules).s.offset(
[INFO] [stderr] 115 | |                                     (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 116 | |                                 ) as (i32) != b'\t' as (i32)
[INFO] [stderr] 117 | |                                 {
[INFO] [stderr] ...   |
[INFO] [stderr] 125 | |                                       }
[INFO] [stderr] 126 | |                                   }
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 114 |                                   if *(*rules).s.offset(
[INFO] [stderr] 115 |                                     (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 116 |                                 ) as (i32) != b'\t' as (i32) && *(*rules).s.offset(
[INFO] [stderr] 117 |                                         (*rules).len.wrapping_sub(1u32) as
[INFO] [stderr] 118 |                                             (isize),
[INFO] [stderr] 119 |                                     ) as (i32) !=
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/transmit.rs:136:18
[INFO] [stderr]     |
[INFO] [stderr] 136 | /                  if errno::errno() == Errno(libc::ECONNREFUSED) {
[INFO] [stderr] 137 | |                      if (*d).udploop == 2u32 {
[INFO] [stderr] 138 | |                          return 0i32;
[INFO] [stderr] 139 | |                      }
[INFO] [stderr] 140 | |                  }
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 136 |                  if errno::errno() == Errno(libc::ECONNREFUSED) && (*d).udploop == 2u32 {
[INFO] [stderr] 137 |     return 0i32;
[INFO] [stderr] 138 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/transmit.rs:444:21
[INFO] [stderr]     |
[INFO] [stderr] 444 | /                     if socket::connect4((*d).s1 - 1i32, ip, 53u16) == 0i32 {
[INFO] [stderr] 445 | |                         if libc::send(
[INFO] [stderr] 446 | |                             (*d).s1 - 1i32,
[INFO] [stderr] 447 | |                             (*d).query.offset(2isize) as (*const ::libc::c_void),
[INFO] [stderr] ...   |
[INFO] [stderr] 455 | |                         }
[INFO] [stderr] 456 | |                     }
[INFO] [stderr]     | |_____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 444 |                     if socket::connect4((*d).s1 - 1i32, ip, 53u16) == 0i32 && libc::send(
[INFO] [stderr] 445 |                             (*d).s1 - 1i32,
[INFO] [stderr] 446 |                             (*d).query.offset(2isize) as (*const ::libc::c_void),
[INFO] [stderr] 447 |                             (*d).querylen.wrapping_sub(2u32) as (usize),
[INFO] [stderr] 448 |                             0i32,
[INFO] [stderr] 449 |                         ) as (usize) ==
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/txt.rs:58:23
[INFO] [stderr]     |
[INFO] [stderr] 58  | /                       if byte::diff(
[INFO] [stderr] 59  | |                         header.as_mut_ptr(),
[INFO] [stderr] 60  | |                         2u32,
[INFO] [stderr] 61  | |                         (*b"\0\x10\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |                           }
[INFO] [stderr] 103 | |                       }
[INFO] [stderr]     | |_______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 58  |                       if byte::diff(
[INFO] [stderr] 59  |                         header.as_mut_ptr(),
[INFO] [stderr] 60  |                         2u32,
[INFO] [stderr] 61  |                         (*b"\0\x10\0").as_ptr() as (*mut u8),
[INFO] [stderr] 62  |                     ) == 0 && byte::diff(
[INFO] [stderr] 63  |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/readclose.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 | /         if r == -1i32 {
[INFO] [stderr] 29 | |             if errno() == Errno(libc::EINTR) {
[INFO] [stderr] 30 | |                 continue;
[INFO] [stderr] 31 | |             }
[INFO] [stderr] 32 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 28 |         if r == -1i32 && errno() == Errno(libc::EINTR) {
[INFO] [stderr] 29 |     continue;
[INFO] [stderr] 30 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/tai.rs:30:18
[INFO] [stderr]    |
[INFO] [stderr] 30 |         (*t).x = 4611686018427387914u64.wrapping_add(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: consider: `4_611_686_018_427_387_914u64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:32:24
[INFO] [stderr]    |
[INFO] [stderr] 32 |         if (*t).atto > 999999999usize {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: consider: `999_999_999usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             (*t).atto = (*t).atto.wrapping_sub(1000000000usize);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 |         if (*t).nano > 999999999usize {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: consider: `999_999_999usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:37:48
[INFO] [stderr]    |
[INFO] [stderr] 37 |             (*t).nano = (*t).nano.wrapping_sub(1000000000usize);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:47:31
[INFO] [stderr]    |
[INFO] [stderr] 47 |         ((*t).atto as (f64) * 0.000000001f64 + (*t).nano as (f64)) * 0.000000001f64
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: consider: `0.000_000_001f64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:47:70
[INFO] [stderr]    |
[INFO] [stderr] 47 |         ((*t).atto as (f64) * 0.000000001f64 + (*t).nano as (f64)) * 0.000000001f64
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^ help: consider: `0.000_000_001f64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |             4611686018427387914u64.wrapping_add(now.tv_sec as (usize) as (u64)) as (usize);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: consider: `4_611_686_018_427_387_914u64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/taia.rs:110:48
[INFO] [stderr]     |
[INFO] [stderr] 110 |             (*t).atto = (*t).atto.wrapping_add(1000000000usize);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/taia.rs:114:48
[INFO] [stderr]     |
[INFO] [stderr] 114 |             (*t).nano = (*t).nano.wrapping_add(1000000000usize);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cache.rs:21:20
[INFO] [stderr]    |
[INFO] [stderr] 21 |     if cachesize > 1000000000u32 {
[INFO] [stderr]    |                    ^^^^^^^^^^^^^ help: consider: `1_000_000_000u32`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:3:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[deny(clippy::unreadable_literal)] implied by #[deny(warnings)]
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cache.rs:22:21
[INFO] [stderr]    |
[INFO] [stderr] 22 |         cachesize = 1000000000u32;
[INFO] [stderr]    |                     ^^^^^^^^^^^^^ help: consider: `1_000_000_000u32`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:115:26
[INFO] [stderr]     |
[INFO] [stderr] 115 |                   if d > 604800i32 as (f64) {
[INFO] [stderr]     |                          ^^^^^^^^^ help: consider: `604_800i32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:116:27
[INFO] [stderr]     |
[INFO] [stderr] 116 |                       d = 604800i32 as (f64);
[INFO] [stderr]     |                           ^^^^^^^^^ help: consider: `604_800i32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:145:25
[INFO] [stderr]     |
[INFO] [stderr] 145 |     } else if datalen > 1000000u32 {
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `1_000_000u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:148:18
[INFO] [stderr]     |
[INFO] [stderr] 148 |         if ttl > 604800u32 {
[INFO] [stderr]     |                  ^^^^^^^^^ help: consider: `604_800u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/cache.rs:149:19
[INFO] [stderr]     |
[INFO] [stderr] 149 |             ttl = 604800u32;
[INFO] [stderr]     |                   ^^^^^^^^^ help: consider: `604_800u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: module has the same name as its containing module
[INFO] [stderr]  --> src/cdb/mod.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | mod cdb;
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![deny(warnings)]
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   = note: #[deny(clippy::module_inception)] implied by #[deny(warnings)]
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/cdb/cdb.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 | /         if libc::fstat(fd, &mut st as (*mut libc::stat)) == 0i32 {
[INFO] [stderr] 51 | |             if st.st_size as (usize) <= 0xffffffffusize {
[INFO] [stderr] 52 | |                 x = libc::mmap(
[INFO] [stderr] 53 | |                     0 as *mut libc::c_void,
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |             }
[INFO] [stderr] 65 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:3:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[deny(clippy::collapsible_if)] implied by #[deny(warnings)]
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 50 |         if libc::fstat(fd, &mut st as (*mut libc::stat)) == 0i32 && st.st_size as (usize) <= 0xffffffffusize {
[INFO] [stderr] 51 |     x = libc::mmap(
[INFO] [stderr] 52 |         0 as *mut libc::c_void,
[INFO] [stderr] 53 |         st.st_size as (usize),
[INFO] [stderr] 54 |         0x1,
[INFO] [stderr] 55 |         0x1,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cdb/cdb.rs:51:41
[INFO] [stderr]    |
[INFO] [stderr] 51 |             if st.st_size as (usize) <= 0xffffffffusize {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^ help: consider: `0xffff_ffffusize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cdb/hash.rs:22:43
[INFO] [stderr]    |
[INFO] [stderr] 22 |         assert_eq!(hash(b"".as_ptr(), 0), 0x0001505);
[INFO] [stderr]    |                                           ^^^^^^^^^ help: consider: `0x0000_1505`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cdb/hash.rs:23:57
[INFO] [stderr]    |
[INFO] [stderr] 23 |         assert_eq!(hash(b"Hello, world!".as_ptr(), 13), 0x564369e8);
[INFO] [stderr]    |                                                         ^^^^^^^^^^ help: consider: `0x5643_69e8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/cdb/hash.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |             0x40032705
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider: `0x4003_2705`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/ip4.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 | /                       if byte::diff(
[INFO] [stderr] 55 | |                         header.as_mut_ptr(),
[INFO] [stderr] 56 | |                         2u32,
[INFO] [stderr] 57 | |                         (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 81 | |                           }
[INFO] [stderr] 82 | |                       }
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 54 |                       if byte::diff(
[INFO] [stderr] 55 |                         header.as_mut_ptr(),
[INFO] [stderr] 56 |                         2u32,
[INFO] [stderr] 57 |                         (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] 58 |                     ) == 0 && byte::diff(
[INFO] [stderr] 59 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/ip4.rs:60:27
[INFO] [stderr]    |
[INFO] [stderr] 60 | /                           if byte::diff(
[INFO] [stderr] 61 | |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr] 62 | |                             2u32,
[INFO] [stderr] 63 | |                             (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |                               }
[INFO] [stderr] 81 | |                           }
[INFO] [stderr]    | |___________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 60 |                           if byte::diff(
[INFO] [stderr] 61 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr] 62 |                             2u32,
[INFO] [stderr] 63 |                             (*b"\0\x01\0").as_ptr() as (*mut u8),
[INFO] [stderr] 64 |                         ) == 0 && datalen as (i32) == 4i32 {
[INFO] [stderr] 65 |     if packet::copy(buf, len, pos, header.as_mut_ptr(), 4u32) == 0 {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/mx.rs:58:23
[INFO] [stderr]    |
[INFO] [stderr] 58 | /                       if byte::diff(
[INFO] [stderr] 59 | |                         header.as_mut_ptr(),
[INFO] [stderr] 60 | |                         2u32,
[INFO] [stderr] 61 | |                         (*b"\0\x0F\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 96 | |                           }
[INFO] [stderr] 97 | |                       }
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 58 |                       if byte::diff(
[INFO] [stderr] 59 |                         header.as_mut_ptr(),
[INFO] [stderr] 60 |                         2u32,
[INFO] [stderr] 61 |                         (*b"\0\x0F\0").as_ptr() as (*mut u8),
[INFO] [stderr] 62 |                     ) == 0 && byte::diff(
[INFO] [stderr] 63 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/name.rs:58:23
[INFO] [stderr]    |
[INFO] [stderr] 58 | /                       if byte::diff(
[INFO] [stderr] 59 | |                         header.as_mut_ptr(),
[INFO] [stderr] 60 | |                         2u32,
[INFO] [stderr] 61 | |                         (*b"\0\x0C\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...  |
[INFO] [stderr] 72 | |                           }
[INFO] [stderr] 73 | |                       }
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 58 |                       if byte::diff(
[INFO] [stderr] 59 |                         header.as_mut_ptr(),
[INFO] [stderr] 60 |                         2u32,
[INFO] [stderr] 61 |                         (*b"\0\x0C\0").as_ptr() as (*mut u8),
[INFO] [stderr] 62 |                     ) == 0 && byte::diff(
[INFO] [stderr] 63 |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/random.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 | /             if {
[INFO] [stderr] 53 | |                 let _rhs = 1;
[INFO] [stderr] 54 | |                 let _lhs = &mut IN[0usize];
[INFO] [stderr] 55 | |                 *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] ...  |
[INFO] [stderr] 77 | |                 }
[INFO] [stderr] 78 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 52 |             if {
[INFO] [stderr] 53 |                 let _rhs = 1;
[INFO] [stderr] 54 |                 let _lhs = &mut IN[0usize];
[INFO] [stderr] 55 |                 *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] 56 |                 *_lhs
[INFO] [stderr] 57 |             } == 0 && {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/dns/random.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 | /                 if {
[INFO] [stderr] 60 | |                     let _rhs = 1;
[INFO] [stderr] 61 | |                     let _lhs = &mut IN[1usize];
[INFO] [stderr] 62 | |                     *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] ...  |
[INFO] [stderr] 76 | |                     }
[INFO] [stderr] 77 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 if {
[INFO] [stderr] 60 |                     let _rhs = 1;
[INFO] [stderr] 61 |                     let _lhs = &mut IN[1usize];
[INFO] [stderr] 62 |                     *_lhs = (*_lhs).wrapping_add(_rhs as (u32));
[INFO] [stderr] 63 |                     *_lhs
[INFO] [stderr] 64 |                 } == 0 && {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/dns/random.rs:124:36
[INFO] [stderr]     |
[INFO] [stderr] 124 |             sum = sum.wrapping_add(0x9e3779b9u32);
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^ help: consider: `0x9e37_79b9u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:126:80
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 let _rhs = (x ^ SEED[0usize]).wrapping_add(sum) ^ (x << 5i32 | x >> 32i32 - 5i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 5i32)`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:3:9
[INFO] [stderr]     |
[INFO] [stderr] 3   | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: #[deny(clippy::precedence)] implied by #[deny(warnings)]
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:132:80
[INFO] [stderr]     |
[INFO] [stderr] 132 |                 let _rhs = (x ^ SEED[1usize]).wrapping_add(sum) ^ (x << 7i32 | x >> 32i32 - 7i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 7i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:138:80
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 let _rhs = (x ^ SEED[2usize]).wrapping_add(sum) ^ (x << 9i32 | x >> 32i32 - 9i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 9i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:144:81
[INFO] [stderr]     |
[INFO] [stderr] 144 |                 let _rhs = (x ^ SEED[3usize]).wrapping_add(sum) ^ (x << 13i32 | x >> 32i32 - 13i32);
[INFO] [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 13i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:150:80
[INFO] [stderr]     |
[INFO] [stderr] 150 |                 let _rhs = (x ^ SEED[4usize]).wrapping_add(sum) ^ (x << 5i32 | x >> 32i32 - 5i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 5i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:156:80
[INFO] [stderr]     |
[INFO] [stderr] 156 |                 let _rhs = (x ^ SEED[5usize]).wrapping_add(sum) ^ (x << 7i32 | x >> 32i32 - 7i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 7i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:162:80
[INFO] [stderr]     |
[INFO] [stderr] 162 |                 let _rhs = (x ^ SEED[6usize]).wrapping_add(sum) ^ (x << 9i32 | x >> 32i32 - 9i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 9i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:168:81
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 let _rhs = (x ^ SEED[7usize]).wrapping_add(sum) ^ (x << 13i32 | x >> 32i32 - 13i32);
[INFO] [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 13i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:174:80
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 let _rhs = (x ^ SEED[8usize]).wrapping_add(sum) ^ (x << 5i32 | x >> 32i32 - 5i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 5i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:180:80
[INFO] [stderr]     |
[INFO] [stderr] 180 |                 let _rhs = (x ^ SEED[9usize]).wrapping_add(sum) ^ (x << 7i32 | x >> 32i32 - 7i32);
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 7i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:186:81
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 let _rhs = (x ^ SEED[10usize]).wrapping_add(sum) ^ (x << 9i32 | x >> 32i32 - 9i32);
[INFO] [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 9i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: operator precedence can trip the unwary
[INFO] [stderr]    --> src/dns/random.rs:193:35
[INFO] [stderr]     |
[INFO] [stderr] 193 |                     (x << 13i32 | x >> 32i32 - 13i32);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `x >> (32i32 - 13i32)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/rcip.rs:138:29
[INFO] [stderr]     |
[INFO] [stderr] 138 | /                             if iplen <= 60i32 {
[INFO] [stderr] 139 | |                                 if ip4::scan(
[INFO] [stderr] 140 | |                                     DATA.s.offset(i as (isize)) as (*const u8),
[INFO] [stderr] 141 | |                                     ip.offset(iplen as (isize)),
[INFO] [stderr] ...   |
[INFO] [stderr] 157 | |                                 }
[INFO] [stderr] 158 | |                             }
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 138 |                             if iplen <= 60i32 && ip4::scan(
[INFO] [stderr] 139 |                                     DATA.s.offset(i as (isize)) as (*const u8),
[INFO] [stderr] 140 |                                     ip.offset(iplen as (isize)),
[INFO] [stderr] 141 |                                 ) != 0 {
[INFO] [stderr] 142 |     if byte::diff(
[INFO] [stderr] 143 |         ip.offset(iplen as (isize)),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/rcrw.rs:110:31
[INFO] [stderr]     |
[INFO] [stderr] 110 | /                               if *(*rules).s.offset(
[INFO] [stderr] 111 | |                                 (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 112 | |                             ) as (i32) != b' ' as (i32)
[INFO] [stderr] 113 | |                             {
[INFO] [stderr] ...   |
[INFO] [stderr] 126 | |                                   }
[INFO] [stderr] 127 | |                               }
[INFO] [stderr]     | |_______________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 110 |                               if *(*rules).s.offset(
[INFO] [stderr] 111 |                                 (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 112 |                             ) as (i32) != b' ' as (i32) && *(*rules).s.offset(
[INFO] [stderr] 113 |                                     (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 114 |                                 ) as (i32) != b'\t' as (i32) {
[INFO] [stderr] 115 |     if *(*rules).s.offset(
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/rcrw.rs:114:35
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                                   if *(*rules).s.offset(
[INFO] [stderr] 115 | |                                     (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 116 | |                                 ) as (i32) != b'\t' as (i32)
[INFO] [stderr] 117 | |                                 {
[INFO] [stderr] ...   |
[INFO] [stderr] 125 | |                                       }
[INFO] [stderr] 126 | |                                   }
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 114 |                                   if *(*rules).s.offset(
[INFO] [stderr] 115 |                                     (*rules).len.wrapping_sub(1u32) as (isize),
[INFO] [stderr] 116 |                                 ) as (i32) != b'\t' as (i32) && *(*rules).s.offset(
[INFO] [stderr] 117 |                                         (*rules).len.wrapping_sub(1u32) as
[INFO] [stderr] 118 |                                             (isize),
[INFO] [stderr] 119 |                                     ) as (i32) !=
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/transmit.rs:136:18
[INFO] [stderr]     |
[INFO] [stderr] 136 | /                  if errno::errno() == Errno(libc::ECONNREFUSED) {
[INFO] [stderr] 137 | |                      if (*d).udploop == 2u32 {
[INFO] [stderr] 138 | |                          return 0i32;
[INFO] [stderr] 139 | |                      }
[INFO] [stderr] 140 | |                  }
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 136 |                  if errno::errno() == Errno(libc::ECONNREFUSED) && (*d).udploop == 2u32 {
[INFO] [stderr] 137 |     return 0i32;
[INFO] [stderr] 138 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/transmit.rs:444:21
[INFO] [stderr]     |
[INFO] [stderr] 444 | /                     if socket::connect4((*d).s1 - 1i32, ip, 53u16) == 0i32 {
[INFO] [stderr] 445 | |                         if libc::send(
[INFO] [stderr] 446 | |                             (*d).s1 - 1i32,
[INFO] [stderr] 447 | |                             (*d).query.offset(2isize) as (*const ::libc::c_void),
[INFO] [stderr] ...   |
[INFO] [stderr] 455 | |                         }
[INFO] [stderr] 456 | |                     }
[INFO] [stderr]     | |_____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 444 |                     if socket::connect4((*d).s1 - 1i32, ip, 53u16) == 0i32 && libc::send(
[INFO] [stderr] 445 |                             (*d).s1 - 1i32,
[INFO] [stderr] 446 |                             (*d).query.offset(2isize) as (*const ::libc::c_void),
[INFO] [stderr] 447 |                             (*d).querylen.wrapping_sub(2u32) as (usize),
[INFO] [stderr] 448 |                             0i32,
[INFO] [stderr] 449 |                         ) as (usize) ==
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]    --> src/dns/txt.rs:58:23
[INFO] [stderr]     |
[INFO] [stderr] 58  | /                       if byte::diff(
[INFO] [stderr] 59  | |                         header.as_mut_ptr(),
[INFO] [stderr] 60  | |                         2u32,
[INFO] [stderr] 61  | |                         (*b"\0\x10\0").as_ptr() as (*mut u8),
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |                           }
[INFO] [stderr] 103 | |                       }
[INFO] [stderr]     | |_______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 58  |                       if byte::diff(
[INFO] [stderr] 59  |                         header.as_mut_ptr(),
[INFO] [stderr] 60  |                         2u32,
[INFO] [stderr] 61  |                         (*b"\0\x10\0").as_ptr() as (*mut u8),
[INFO] [stderr] 62  |                     ) == 0 && byte::diff(
[INFO] [stderr] 63  |                             header.as_mut_ptr().offset(2isize),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: this if statement can be collapsed
[INFO] [stderr]   --> src/readclose.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 | /         if r == -1i32 {
[INFO] [stderr] 29 | |             if errno() == Errno(libc::EINTR) {
[INFO] [stderr] 30 | |                 continue;
[INFO] [stderr] 31 | |             }
[INFO] [stderr] 32 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 28 |         if r == -1i32 && errno() == Errno(libc::EINTR) {
[INFO] [stderr] 29 |     continue;
[INFO] [stderr] 30 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/tai.rs:30:18
[INFO] [stderr]    |
[INFO] [stderr] 30 |         (*t).x = 4611686018427387914u64.wrapping_add(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: consider: `4_611_686_018_427_387_914u64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:32:24
[INFO] [stderr]    |
[INFO] [stderr] 32 |         if (*t).atto > 999999999usize {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: consider: `999_999_999usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             (*t).atto = (*t).atto.wrapping_sub(1000000000usize);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 |         if (*t).nano > 999999999usize {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: consider: `999_999_999usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:37:48
[INFO] [stderr]    |
[INFO] [stderr] 37 |             (*t).nano = (*t).nano.wrapping_sub(1000000000usize);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:47:31
[INFO] [stderr]    |
[INFO] [stderr] 47 |         ((*t).atto as (f64) * 0.000000001f64 + (*t).nano as (f64)) * 0.000000001f64
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: consider: `0.000_000_001f64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:47:70
[INFO] [stderr]    |
[INFO] [stderr] 47 |         ((*t).atto as (f64) * 0.000000001f64 + (*t).nano as (f64)) * 0.000000001f64
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^ help: consider: `0.000_000_001f64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]   --> src/taia.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |             4611686018427387914u64.wrapping_add(now.tv_sec as (usize) as (u64)) as (usize);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: consider: `4_611_686_018_427_387_914u64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/taia.rs:110:48
[INFO] [stderr]     |
[INFO] [stderr] 110 |             (*t).atto = (*t).atto.wrapping_add(1000000000usize);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: long literal lacking separators
[INFO] [stderr]    --> src/taia.rs:114:48
[INFO] [stderr]     |
[INFO] [stderr] 114 |             (*t).nano = (*t).nano.wrapping_add(1000000000usize);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^ help: consider: `1_000_000_000usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 46 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `drdns`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 49 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `drdns`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "747d428030ffc8479bef6345b763ecad7a4d6ea2526248d2acea10efdacbfed1"`
[INFO] running `"docker" "rm" "-f" "747d428030ffc8479bef6345b763ecad7a4d6ea2526248d2acea10efdacbfed1"`
[INFO] [stdout] 747d428030ffc8479bef6345b763ecad7a4d6ea2526248d2acea10efdacbfed1