[INFO] crate cobalt 0.22.0 is already in cache
[INFO] extracting crate cobalt 0.22.0 into work/ex/clippy-test-run/sources/stable/reg/cobalt/0.22.0
[INFO] extracting crate cobalt 0.22.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cobalt/0.22.0
[INFO] validating manifest of cobalt-0.22.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cobalt-0.22.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cobalt-0.22.0
[INFO] finished frobbing cobalt-0.22.0
[INFO] frobbed toml for cobalt-0.22.0 written to work/ex/clippy-test-run/sources/stable/reg/cobalt/0.22.0/Cargo.toml
[INFO] started frobbing cobalt-0.22.0
[INFO] finished frobbing cobalt-0.22.0
[INFO] frobbed toml for cobalt-0.22.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cobalt/0.22.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting cobalt-0.22.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/cobalt/0.22.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e715da392251b40d3603785a6b74be029bbc9768b1384505a4a9bcfe5e00777e
[INFO] running `"docker" "start" "-a" "e715da392251b40d3603785a6b74be029bbc9768b1384505a4a9bcfe5e00777e"`
[INFO] [stderr]     Checking cobalt v0.22.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/connection.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/connection.rs:247:13
[INFO] [stderr]     |
[INFO] [stderr] 247 |             rate_limiter: rate_limiter,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `rate_limiter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/connection.rs:248:13
[INFO] [stderr]     |
[INFO] [stderr] 248 |             packet_modifier: packet_modifier,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `packet_modifier`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:130:13
[INFO] [stderr]     |
[INFO] [stderr] 130 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:164:13
[INFO] [stderr]     |
[INFO] [stderr] 164 |             kind: kind,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `kind`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |             data: data
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `data`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:381:17
[INFO] [stderr]     |
[INFO] [stderr] 381 |                 kind: kind,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `kind`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:383:17
[INFO] [stderr]     |
[INFO] [stderr] 383 |                 size: size,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `size`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/shared/udp_socket.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |             socket: socket,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `socket`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/shared/udp_socket.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |             buffer: buffer
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/shared/stats.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |             config: config,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/client.rs:119:13
[INFO] [stderr]     |
[INFO] [stderr] 119 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/server.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/connection.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/connection.rs:247:13
[INFO] [stderr]     |
[INFO] [stderr] 247 |             rate_limiter: rate_limiter,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `rate_limiter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/connection.rs:248:13
[INFO] [stderr]     |
[INFO] [stderr] 248 |             packet_modifier: packet_modifier,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `packet_modifier`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:130:13
[INFO] [stderr]     |
[INFO] [stderr] 130 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:164:13
[INFO] [stderr]     |
[INFO] [stderr] 164 |             kind: kind,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `kind`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |             data: data
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `data`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:381:17
[INFO] [stderr]     |
[INFO] [stderr] 381 |                 kind: kind,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `kind`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/shared/message_queue.rs:383:17
[INFO] [stderr]     |
[INFO] [stderr] 383 |                 size: size,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `size`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/shared/udp_socket.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |             socket: socket,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `socket`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/shared/udp_socket.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |             buffer: buffer
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/shared/stats.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |             config: config,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/client.rs:119:13
[INFO] [stderr]     |
[INFO] [stderr] 119 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/server.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             config: config,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `config`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/shared/binary_rate_limiter.rs:178:53
[INFO] [stderr]     |
[INFO] [stderr] 178 |     d.as_secs() * 1000 + (d.subsec_nanos() as u64 / 1000000)
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/shared/connection.rs:425:25
[INFO] [stderr]     |
[INFO] [stderr] 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/shared/connection.rs:777:65
[INFO] [stderr]     |
[INFO] [stderr] 777 |     let b = (b.as_secs() as f32) * 1000.0 + (b.subsec_nanos() / 1000000) as f32;
[INFO] [stderr]     |                                                                 ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/shared/ticker.rs:37:25
[INFO] [stderr]    |
[INFO] [stderr] 37 |             tick_delay: 1000000000 / config.send_rate
[INFO] [stderr]    |                         ^^^^^^^^^^ help: consider: `1_000_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/shared/ticker.rs:44:27
[INFO] [stderr]    |
[INFO] [stderr] 44 |         self.tick_delay = 1000000000 / config.send_rate
[INFO] [stderr]    |                           ^^^^^^^^^^ help: consider: `1_000_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/shared/ticker.rs:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 |     d.as_secs() * 1000 * 1000000 + d.subsec_nanos() as u64
[INFO] [stderr]    |                          ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/shared/binary_rate_limiter.rs:178:53
[INFO] [stderr]     |
[INFO] [stderr] 178 |     d.as_secs() * 1000 + (d.subsec_nanos() as u64 / 1000000)
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/shared/connection.rs:425:25
[INFO] [stderr]     |
[INFO] [stderr] 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/shared/connection.rs:777:65
[INFO] [stderr]     |
[INFO] [stderr] 777 |     let b = (b.as_secs() as f32) * 1000.0 + (b.subsec_nanos() / 1000000) as f32;
[INFO] [stderr]     |                                                                 ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/shared/ticker.rs:37:25
[INFO] [stderr]    |
[INFO] [stderr] 37 |             tick_delay: 1000000000 / config.send_rate
[INFO] [stderr]    |                         ^^^^^^^^^^ help: consider: `1_000_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/shared/ticker.rs:44:27
[INFO] [stderr]    |
[INFO] [stderr] 44 |         self.tick_delay = 1000000000 / config.send_rate
[INFO] [stderr]    |                           ^^^^^^^^^^ help: consider: `1_000_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/shared/ticker.rs:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 |     d.as_secs() * 1000 * 1000000 + d.subsec_nanos() as u64
[INFO] [stderr]    |                          ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/client.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 145 |     assert_millis_since!(start, 0, 16);
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/client.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 630 |     assert_millis_since!(start, 167, 33);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/client.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 648 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/client.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 658 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/client.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 668 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/test/connection.rs:84:26
[INFO] [stderr]    |
[INFO] [stderr] 84 |     ), Some(ConnectionID(16909060)));
[INFO] [stderr]    |                          ^^^^^^^^ help: consider: `16_909_060`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 142 |     assert_millis_since!(start, 0, 16);
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:164:46
[INFO] [stderr]     |
[INFO] [stderr] 164 |         ServerEvent::Connection(ConnectionID(151521030))
[INFO] [stderr]     |                                              ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:167:96
[INFO] [stderr]     |
[INFO] [stderr] 167 |     assert_eq!(server.connections().keys().collect::<Vec<&ConnectionID>>(), vec![&ConnectionID(151521030)]);
[INFO] [stderr]     |                                                                                                ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:181:46
[INFO] [stderr]     |
[INFO] [stderr] 181 |         ServerEvent::Connection(ConnectionID(67108865))
[INFO] [stderr]     |                                              ^^^^^^^^ help: consider: `67_108_865`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:188:27
[INFO] [stderr]     |
[INFO] [stderr] 188 |             &ConnectionID(67108865),
[INFO] [stderr]     |                           ^^^^^^^^ help: consider: `67_108_865`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:189:27
[INFO] [stderr]     |
[INFO] [stderr] 189 |             &ConnectionID(151521030)
[INFO] [stderr]     |                           ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:211:45
[INFO] [stderr]     |
[INFO] [stderr] 211 |     assert!(server.connection(&ConnectionID(151521030)).is_err());
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:212:45
[INFO] [stderr]     |
[INFO] [stderr] 212 |     assert!(server.connection(&ConnectionID(67108865)).is_err());
[INFO] [stderr]     |                                             ^^^^^^^^ help: consider: `67_108_865`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:234:46
[INFO] [stderr]     |
[INFO] [stderr] 234 |         ServerEvent::Connection(ConnectionID(151521030))
[INFO] [stderr]     |                                              ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:358:46
[INFO] [stderr]     |
[INFO] [stderr] 358 |         ServerEvent::Connection(ConnectionID(151521030))
[INFO] [stderr]     |                                              ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:364:37
[INFO] [stderr]     |
[INFO] [stderr] 364 |     server.connection(&ConnectionID(151521030)).unwrap().send(MessageKind::Instant, b"Foo".to_vec());
[INFO] [stderr]     |                                     ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:365:37
[INFO] [stderr]     |
[INFO] [stderr] 365 |     server.connection(&ConnectionID(151521030)).unwrap().send(MessageKind::Instant, b"Bar".to_vec());
[INFO] [stderr]     |                                     ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:368:96
[INFO] [stderr]     |
[INFO] [stderr] 368 |     assert_eq!(server.connections().keys().collect::<Vec<&ConnectionID>>(), vec![&ConnectionID(151521030)]);
[INFO] [stderr]     |                                                                                                ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:408:37
[INFO] [stderr]     |
[INFO] [stderr] 408 |     server.connection(&ConnectionID(151521030)).unwrap().send(MessageKind::Instant, b"Baz".to_vec());
[INFO] [stderr]     |                                     ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:411:96
[INFO] [stderr]     |
[INFO] [stderr] 411 |     assert_eq!(server.connections().keys().collect::<Vec<&ConnectionID>>(), vec![&ConnectionID(151521030)]);
[INFO] [stderr]     |                                                                                                ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:483:46
[INFO] [stderr]     |
[INFO] [stderr] 483 |         ServerEvent::Connection(ConnectionID(151521030)),
[INFO] [stderr]     |                                              ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:484:43
[INFO] [stderr]     |
[INFO] [stderr] 484 |         ServerEvent::Message(ConnectionID(151521030), b"Baz".to_vec()),
[INFO] [stderr]     |                                           ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:485:46
[INFO] [stderr]     |
[INFO] [stderr] 485 |         ServerEvent::Connection(ConnectionID(84214017)),
[INFO] [stderr]     |                                              ^^^^^^^^ help: consider: `84_214_017`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:486:43
[INFO] [stderr]     |
[INFO] [stderr] 486 |         ServerEvent::Message(ConnectionID(84214017), b"Foo".to_vec())
[INFO] [stderr]     |                                           ^^^^^^^^ help: consider: `84_214_017`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:532:43
[INFO] [stderr]     |
[INFO] [stderr] 532 |         ServerEvent::Message(ConnectionID(151521030), b"Foo".to_vec()),
[INFO] [stderr]     |                                           ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:533:43
[INFO] [stderr]     |
[INFO] [stderr] 533 |         ServerEvent::Message(ConnectionID(84214017), b"Baz".to_vec())
[INFO] [stderr]     |                                           ^^^^^^^^ help: consider: `84_214_017`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:582:46
[INFO] [stderr]     |
[INFO] [stderr] 582 |         ServerEvent::Connection(ConnectionID(151521030)),
[INFO] [stderr]     |                                              ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:583:46
[INFO] [stderr]     |
[INFO] [stderr] 583 |         ServerEvent::Connection(ConnectionID(84214017)),
[INFO] [stderr]     |                                              ^^^^^^^^ help: consider: `84_214_017`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:598:52
[INFO] [stderr]     |
[INFO] [stderr] 598 |         ServerEvent::ConnectionClosed(ConnectionID(151521030), true)
[INFO] [stderr]     |                                                    ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:603:45
[INFO] [stderr]     |
[INFO] [stderr] 603 |     assert!(server.connection(&ConnectionID(151521030)).is_ok());
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:607:45
[INFO] [stderr]     |
[INFO] [stderr] 607 |     assert!(server.connection(&ConnectionID(151521030)).is_err());
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:610:37
[INFO] [stderr]     |
[INFO] [stderr] 610 |     server.connection(&ConnectionID(84214017)).unwrap().close();
[INFO] [stderr]     |                                     ^^^^^^^^ help: consider: `84_214_017`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:618:52
[INFO] [stderr]     |
[INFO] [stderr] 618 |         ServerEvent::ConnectionClosed(ConnectionID(84214017), false)
[INFO] [stderr]     |                                                    ^^^^^^^^ help: consider: `84_214_017`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:644:46
[INFO] [stderr]     |
[INFO] [stderr] 644 |         ServerEvent::Connection(ConnectionID(151521030))
[INFO] [stderr]     |                                              ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:647:45
[INFO] [stderr]     |
[INFO] [stderr] 647 |     assert!(server.connection(&ConnectionID(151521030)).is_ok());
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:648:96
[INFO] [stderr]     |
[INFO] [stderr] 648 |     assert_eq!(server.connections().keys().collect::<Vec<&ConnectionID>>(), vec![&ConnectionID(151521030)]);
[INFO] [stderr]     |                                                                                                ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:656:70
[INFO] [stderr]     |
[INFO] [stderr] 656 |     assert_eq!(events, vec![ServerEvent::ConnectionLost(ConnectionID(151521030), true)]);
[INFO] [stderr]     |                                                                      ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:657:45
[INFO] [stderr]     |
[INFO] [stderr] 657 |     assert!(server.connection(&ConnectionID(151521030)).is_ok());
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:663:45
[INFO] [stderr]     |
[INFO] [stderr] 663 |     assert!(server.connection(&ConnectionID(151521030)).is_err());
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider: `151_521_030`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 683 |     assert_millis_since!(start, 167, 33);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 701 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 711 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test/server.rs:29:53
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                                                     ^^^^^^^ help: consider: `1_000_000`
[INFO] [stderr] ...
[INFO] [stderr] 721 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/binary_rate_limiter.rs:178:27
[INFO] [stderr]     |
[INFO] [stderr] 178 |     d.as_secs() * 1000 + (d.subsec_nanos() as u64 / 1000000)
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(d.subsec_nanos())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of both operands
[INFO] [stderr]    --> src/shared/connection.rs:282:33
[INFO] [stderr]     |
[INFO] [stderr] 282 |         if packet.len() >= 8 && &packet[0..4] == &config.protocol_header {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] help: use the values directly
[INFO] [stderr]     |
[INFO] [stderr] 282 |         if packet.len() >= 8 && packet[0..4] == config.protocol_header {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:284:17
[INFO] [stderr]     |
[INFO] [stderr] 284 |                 (packet[4] as u32) << 24 | (packet[5] as u32) << 16 |
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[4])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:284:44
[INFO] [stderr]     |
[INFO] [stderr] 284 |                 (packet[4] as u32) << 24 | (packet[5] as u32) << 16 |
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[5])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:285:17
[INFO] [stderr]     |
[INFO] [stderr] 285 |                 (packet[6] as u32) << 8  |  packet[7] as u32
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[6])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:285:45
[INFO] [stderr]     |
[INFO] [stderr] 285 |                 (packet[6] as u32) << 8  |  packet[7] as u32
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[7])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:397:34
[INFO] [stderr]     |
[INFO] [stderr] 397 |         self.remote_seq_number = packet[8] as u32;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[8])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:400:30
[INFO] [stderr]     |
[INFO] [stderr] 400 |         let ack_seq_number = packet[9] as u32;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[9])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:403:24
[INFO] [stderr]     |
[INFO] [stderr] 403 |         let bitfield = (packet[10] as u32) << 24
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[10])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:404:24
[INFO] [stderr]     |
[INFO] [stderr] 404 |                      | (packet[11] as u32) << 16
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[11])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                      | (packet[12] as u32) << 8
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[12])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:406:25
[INFO] [stderr]     |
[INFO] [stderr] 406 |                      |  packet[13] as u32;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[13])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of both operands
[INFO] [stderr]    --> src/shared/connection.rs:656:9
[INFO] [stderr]     |
[INFO] [stderr] 656 |         &packet[0..4] == &self.config.protocol_header && match self.state {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] help: use the values directly
[INFO] [stderr]     |
[INFO] [stderr] 656 |         packet[0..4] == self.config.protocol_header && match self.state {
[INFO] [stderr]     |         ^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of both operands
[INFO] [stderr]    --> src/shared/connection.rs:682:20
[INFO] [stderr]     |
[INFO] [stderr] 682 |                 if &packet[8..14] == &CLOSURE_PACKET_DATA {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] help: use the values directly
[INFO] [stderr]     |
[INFO] [stderr] 682 |                 if packet[8..14] == CLOSURE_PACKET_DATA {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:691:25
[INFO] [stderr]     |
[INFO] [stderr] 691 |                         packet[8] as u32, self.remote_seq_number
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[8])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/shared/connection.rs:777:45
[INFO] [stderr]     |
[INFO] [stderr] 777 |     let b = (b.as_secs() as f32) * 1000.0 + (b.subsec_nanos() / 1000000) as f32;
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b.subsec_millis()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::duration_subsec)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:363:26
[INFO] [stderr]     |
[INFO] [stderr] 363 |         let order_high = ((packet[index] & 0xF0) as u16) << 4;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index] & 0xF0)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:364:25
[INFO] [stderr]     |
[INFO] [stderr] 364 |         let order_low = packet[index + 1] as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index + 1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:367:25
[INFO] [stderr]     |
[INFO] [stderr] 367 |         let size_high = (packet[index + 2] as u16) << 8;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index + 2])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:368:32
[INFO] [stderr]     |
[INFO] [stderr] 368 |         let size = size_high | packet[index + 3] as u16;
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index + 3])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/shared/stats.rs:70:22
[INFO] [stderr]    |
[INFO] [stderr] 70 |             buckets: (0..config.send_rate + 1).map(|_| {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(0..=config.send_rate)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/shared/stats.rs:81:24
[INFO] [stderr]    |
[INFO] [stderr] 81 |         self.buckets = (0..config.send_rate + 1).map(|_| {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(0..=config.send_rate)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]   --> src/shared/ticker.rs:97:36
[INFO] [stderr]    |
[INFO] [stderr] 97 |     d.as_secs() * 1000 * 1000000 + d.subsec_nanos() as u64
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(d.subsec_nanos())`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/server.rs:151:38
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn connection(&mut self, id: &ConnectionID) -> Result<&mut Connection<R, M>, Error> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `ConnectionID`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: usage of `contains_key` followed by `insert` on a `HashMap`
[INFO] [stderr]    --> src/server.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 | /         if self.connections.contains_key(&id) {
[INFO] [stderr] 350 | |
[INFO] [stderr] 351 | |             let connection = self.connections.get_mut(&id).unwrap();
[INFO] [stderr] 352 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 401 | |
[INFO] [stderr] 402 | |         }
[INFO] [stderr]     | |_________^ help: consider using: `self.connections.entry(id)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::map_entry)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_entry
[INFO] [stderr] 
[INFO] [stderr] warning: usage of `contains_key` followed by `insert` on a `HashMap`
[INFO] [stderr]    --> src/server.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 | /         if self.connections.contains_key(&id) {
[INFO] [stderr] 350 | |
[INFO] [stderr] 351 | |             let connection = self.connections.get_mut(&id).unwrap();
[INFO] [stderr] 352 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 401 | |
[INFO] [stderr] 402 | |         }
[INFO] [stderr]     | |_________^ help: consider using: `self.connections.entry(id)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_entry
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to want to iterate on a map's values
[INFO] [stderr]   --> examples/server.rs:67:26
[INFO] [stderr]    |
[INFO] [stderr] 67 |         for (_, conn) in server.connections() {
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::for_kv_map)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#for_kv_map
[INFO] [stderr] help: use the corresponding method
[INFO] [stderr]    |
[INFO] [stderr] 67 |         for conn in server.connections().values_mut() {
[INFO] [stderr]    |             ^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/binary_rate_limiter.rs:178:27
[INFO] [stderr]     |
[INFO] [stderr] 178 |     d.as_secs() * 1000 + (d.subsec_nanos() as u64 / 1000000)
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(d.subsec_nanos())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of both operands
[INFO] [stderr]    --> src/shared/connection.rs:282:33
[INFO] [stderr]     |
[INFO] [stderr] 282 |         if packet.len() >= 8 && &packet[0..4] == &config.protocol_header {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] help: use the values directly
[INFO] [stderr]     |
[INFO] [stderr] 282 |         if packet.len() >= 8 && packet[0..4] == config.protocol_header {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:284:17
[INFO] [stderr]     |
[INFO] [stderr] 284 |                 (packet[4] as u32) << 24 | (packet[5] as u32) << 16 |
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[4])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:284:44
[INFO] [stderr]     |
[INFO] [stderr] 284 |                 (packet[4] as u32) << 24 | (packet[5] as u32) << 16 |
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[5])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:285:17
[INFO] [stderr]     |
[INFO] [stderr] 285 |                 (packet[6] as u32) << 8  |  packet[7] as u32
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[6])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:285:45
[INFO] [stderr]     |
[INFO] [stderr] 285 |                 (packet[6] as u32) << 8  |  packet[7] as u32
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[7])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:397:34
[INFO] [stderr]     |
[INFO] [stderr] 397 |         self.remote_seq_number = packet[8] as u32;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[8])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:400:30
[INFO] [stderr]     |
[INFO] [stderr] 400 |         let ack_seq_number = packet[9] as u32;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[9])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:403:24
[INFO] [stderr]     |
[INFO] [stderr] 403 |         let bitfield = (packet[10] as u32) << 24
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[10])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:404:24
[INFO] [stderr]     |
[INFO] [stderr] 404 |                      | (packet[11] as u32) << 16
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[11])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                      | (packet[12] as u32) << 8
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[12])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:406:25
[INFO] [stderr]     |
[INFO] [stderr] 406 |                      |  packet[13] as u32;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[13])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of both operands
[INFO] [stderr]    --> src/shared/connection.rs:656:9
[INFO] [stderr]     |
[INFO] [stderr] 656 |         &packet[0..4] == &self.config.protocol_header && match self.state {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] help: use the values directly
[INFO] [stderr]     |
[INFO] [stderr] 656 |         packet[0..4] == self.config.protocol_header && match self.state {
[INFO] [stderr]     |         ^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of both operands
[INFO] [stderr]    --> src/shared/connection.rs:682:20
[INFO] [stderr]     |
[INFO] [stderr] 682 |                 if &packet[8..14] == &CLOSURE_PACKET_DATA {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] help: use the values directly
[INFO] [stderr]     |
[INFO] [stderr] 682 |                 if packet[8..14] == CLOSURE_PACKET_DATA {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/connection.rs:691:25
[INFO] [stderr]     |
[INFO] [stderr] 691 |                         packet[8] as u32, self.remote_seq_number
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u32::from(packet[8])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/shared/connection.rs:777:45
[INFO] [stderr]     |
[INFO] [stderr] 777 |     let b = (b.as_secs() as f32) * 1000.0 + (b.subsec_nanos() / 1000000) as f32;
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b.subsec_millis()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::duration_subsec)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:363:26
[INFO] [stderr]     |
[INFO] [stderr] 363 |         let order_high = ((packet[index] & 0xF0) as u16) << 4;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index] & 0xF0)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:364:25
[INFO] [stderr]     |
[INFO] [stderr] 364 |         let order_low = packet[index + 1] as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index + 1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:367:25
[INFO] [stderr]     |
[INFO] [stderr] 367 |         let size_high = (packet[index + 2] as u16) << 8;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index + 2])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/shared/message_queue.rs:368:32
[INFO] [stderr]     |
[INFO] [stderr] 368 |         let size = size_high | packet[index + 3] as u16;
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(packet[index + 3])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/shared/stats.rs:70:22
[INFO] [stderr]    |
[INFO] [stderr] 70 |             buckets: (0..config.send_rate + 1).map(|_| {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(0..=config.send_rate)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/shared/stats.rs:81:24
[INFO] [stderr]    |
[INFO] [stderr] 81 |         self.buckets = (0..config.send_rate + 1).map(|_| {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(0..=config.send_rate)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]   --> src/shared/ticker.rs:97:36
[INFO] [stderr]    |
[INFO] [stderr] 97 |     d.as_secs() * 1000 * 1000000 + d.subsec_nanos() as u64
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(d.subsec_nanos())`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/server.rs:151:38
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn connection(&mut self, id: &ConnectionID) -> Result<&mut Connection<R, M>, Error> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `ConnectionID`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: usage of `contains_key` followed by `insert` on a `HashMap`
[INFO] [stderr]    --> src/server.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 | /         if self.connections.contains_key(&id) {
[INFO] [stderr] 350 | |
[INFO] [stderr] 351 | |             let connection = self.connections.get_mut(&id).unwrap();
[INFO] [stderr] 352 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 401 | |
[INFO] [stderr] 402 | |         }
[INFO] [stderr]     | |_________^ help: consider using: `self.connections.entry(id)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::map_entry)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_entry
[INFO] [stderr] 
[INFO] [stderr] warning: usage of `contains_key` followed by `insert` on a `HashMap`
[INFO] [stderr]    --> src/server.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 | /         if self.connections.contains_key(&id) {
[INFO] [stderr] 350 | |
[INFO] [stderr] 351 | |             let connection = self.connections.get_mut(&id).unwrap();
[INFO] [stderr] 352 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 401 | |
[INFO] [stderr] 402 | |         }
[INFO] [stderr]     | |_________^ help: consider using: `self.connections.entry(id)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_entry
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 145 |     assert_millis_since!(start, 0, 16);
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 145 |     assert_millis_since!(start, 0, 16);
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 630 |     assert_millis_since!(start, 167, 33);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 630 |     assert_millis_since!(start, 167, 33);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 648 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 648 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 658 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 658 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 668 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/client.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 668 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 142 |     assert_millis_since!(start, 0, 16);
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 142 |     assert_millis_since!(start, 0, 16);
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: avoid using `collect()` when not needed
[INFO] [stderr]    --> src/test/server.rs:210:40
[INFO] [stderr]     |
[INFO] [stderr] 210 |     assert!(server.connections().keys().collect::<Vec<&ConnectionID>>().is_empty());
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `.next().is_none()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_collect)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_collect
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 683 |     assert_millis_since!(start, 167, 33);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 683 |     assert_millis_since!(start, 167, 33);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 701 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 701 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 711 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 711 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(duration.subsec_nanos() / 1000000)`
[INFO] [stderr] ...
[INFO] [stderr] 721 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_millis()` is more concise than this calculation
[INFO] [stderr]    --> src/test/server.rs:29:26
[INFO] [stderr]     |
[INFO] [stderr] 29  |             let millis = (duration.subsec_nanos() / 1000000) as u64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `duration.subsec_millis()`
[INFO] [stderr] ...
[INFO] [stderr] 721 |     assert_millis_since!(start, 330, 16);
[INFO] [stderr]     |     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `"docker" "inspect" "e715da392251b40d3603785a6b74be029bbc9768b1384505a4a9bcfe5e00777e"`
[INFO] running `"docker" "rm" "-f" "e715da392251b40d3603785a6b74be029bbc9768b1384505a4a9bcfe5e00777e"`
[INFO] [stdout] e715da392251b40d3603785a6b74be029bbc9768b1384505a4a9bcfe5e00777e