[INFO] crate byte-slice 0.1.12 is already in cache
[INFO] extracting crate byte-slice 0.1.12 into work/ex/clippy-test-run/sources/stable/reg/byte-slice/0.1.12
[INFO] extracting crate byte-slice 0.1.12 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/byte-slice/0.1.12
[INFO] validating manifest of byte-slice-0.1.12 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 byte-slice-0.1.12 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 byte-slice-0.1.12
[INFO] finished frobbing byte-slice-0.1.12
[INFO] frobbed toml for byte-slice-0.1.12 written to work/ex/clippy-test-run/sources/stable/reg/byte-slice/0.1.12/Cargo.toml
[INFO] started frobbing byte-slice-0.1.12
[INFO] finished frobbing byte-slice-0.1.12
[INFO] frobbed toml for byte-slice-0.1.12 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/byte-slice/0.1.12/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 byte-slice-0.1.12 against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/byte-slice/0.1.12:/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 -Dclippy::into_iter_on_array" "-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] 4223c7f11dd13d288467887de1170b1316c46bb77d2bd2c782430b8984fc92fd
[INFO] running `"docker" "start" "-a" "4223c7f11dd13d288467887de1170b1316c46bb77d2bd2c782430b8984fc92fd"`
[INFO] [stderr]     Checking byte-slice v0.1.12 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             stream:       stream,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `stream`
[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/lib.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             stream:       stream,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `stream`
[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: long literal lacking separators
[INFO] [stderr]    --> src/test.rs:409:19
[INFO] [stderr]     |
[INFO] [stderr] 409 |     assert_eq!(v, 0xFFFFFFFF);
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/test.rs:419:19
[INFO] [stderr]     |
[INFO] [stderr] 419 |     assert_eq!(v, 0xAAAAAAA);
[INFO] [stderr]     |                   ^^^^^^^^^ help: consider: `0x0AAA_AAAA`
[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.rs:429:16
[INFO] [stderr]     |
[INFO] [stderr] 429 |         if v > 0xABABABA {
[INFO] [stderr]     |                ^^^^^^^^^ help: consider: `0x0ABA_BABA`
[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.rs:435:19
[INFO] [stderr]     |
[INFO] [stderr] 435 |     assert_eq!(v, 0xABABABAB);
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `0xABAB_ABAB`
[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.rs:463:19
[INFO] [stderr]     |
[INFO] [stderr] 463 |     assert_eq!(v, 0xABC1F3);
[INFO] [stderr]     |                   ^^^^^^^^ help: consider: `0x00AB_C1F3`
[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.rs:473:19
[INFO] [stderr]     |
[INFO] [stderr] 473 |     assert_eq!(v, 0xABC1F3);
[INFO] [stderr]     |                   ^^^^^^^^ help: consider: `0x00AB_C1F3`
[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: value assigned to `v` is never read
[INFO] [stderr]   --> src/test.rs:83:28
[INFO] [stderr]    |
[INFO] [stderr] 83 |     bs_collect_digits8!(c, v, break,
[INFO] [stderr]    |                            ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `v` is never read
[INFO] [stderr]    --> src/test.rs:140:29
[INFO] [stderr]     |
[INFO] [stderr] 140 |     bs_collect_digits16!(c, v, break,
[INFO] [stderr]     |                             ^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `v` is never read
[INFO] [stderr]    --> src/test.rs:197:29
[INFO] [stderr]     |
[INFO] [stderr] 197 |     bs_collect_digits32!(c, v, break,
[INFO] [stderr]     |                             ^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `v` is never read
[INFO] [stderr]    --> src/test.rs:254:29
[INFO] [stderr]     |
[INFO] [stderr] 254 |     bs_collect_digits64!(c, v, break,
[INFO] [stderr]     |                             ^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:93:60
[INFO] [stderr]     |
[INFO] [stderr] 93  |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | /     bs_collect_digits16!(c, v, break, {
[INFO] [stderr] 129 | |             assert_eq!(v, 42);
[INFO] [stderr] 130 | |             break;
[INFO] [stderr] 131 | |         }
[INFO] [stderr] 132 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:93:60
[INFO] [stderr]     |
[INFO] [stderr] 93  |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | /     bs_collect_digits16!(c, v, break,
[INFO] [stderr] 141 | |         if v > 41 {
[INFO] [stderr] 142 | |             break;
[INFO] [stderr] 143 | |         }, {
[INFO] [stderr] 144 | |             panic!();
[INFO] [stderr] 145 | |         }
[INFO] [stderr] 146 | |     );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:93:60
[INFO] [stderr]     |
[INFO] [stderr] 93  |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 | /     bs_collect_digits16!(c, v, break, {
[INFO] [stderr] 155 | |             panic!();
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:93:60
[INFO] [stderr]     |
[INFO] [stderr] 93  |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:171:13
[INFO] [stderr]     |
[INFO] [stderr] 171 | /             bs_collect_digits16!(c, v, break, {
[INFO] [stderr] 172 | |                     assert!(v > 0);
[INFO] [stderr] 173 | |                     break;
[INFO] [stderr] 174 | |                 }
[INFO] [stderr] 175 | |             );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:129:60
[INFO] [stderr]     |
[INFO] [stderr] 129 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:185:5
[INFO] [stderr]     |
[INFO] [stderr] 185 | /     bs_collect_digits32!(c, v, break, {
[INFO] [stderr] 186 | |             assert_eq!(v, 42);
[INFO] [stderr] 187 | |             break;
[INFO] [stderr] 188 | |         }
[INFO] [stderr] 189 | |     );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:129:60
[INFO] [stderr]     |
[INFO] [stderr] 129 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:197:5
[INFO] [stderr]     |
[INFO] [stderr] 197 | /     bs_collect_digits32!(c, v, break,
[INFO] [stderr] 198 | |         if v > 41 {
[INFO] [stderr] 199 | |             break;
[INFO] [stderr] 200 | |         }, {
[INFO] [stderr] 201 | |             panic!();
[INFO] [stderr] 202 | |         }
[INFO] [stderr] 203 | |     );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:129:60
[INFO] [stderr]     |
[INFO] [stderr] 129 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 | /     bs_collect_digits32!(c, v, break, {
[INFO] [stderr] 212 | |             panic!();
[INFO] [stderr] 213 | |         }
[INFO] [stderr] 214 | |     );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:129:60
[INFO] [stderr]     |
[INFO] [stderr] 129 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 | /             bs_collect_digits32!(c, v, break, {
[INFO] [stderr] 229 | |                     assert!(v > 0);
[INFO] [stderr] 230 | |                     break;
[INFO] [stderr] 231 | |                 }
[INFO] [stderr] 232 | |             );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:165:60
[INFO] [stderr]     |
[INFO] [stderr] 165 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:242:5
[INFO] [stderr]     |
[INFO] [stderr] 242 | /     bs_collect_digits64!(c, v, break, {
[INFO] [stderr] 243 | |             assert_eq!(v, 42);
[INFO] [stderr] 244 | |             break;
[INFO] [stderr] 245 | |         }
[INFO] [stderr] 246 | |     );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:165:60
[INFO] [stderr]     |
[INFO] [stderr] 165 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:254:5
[INFO] [stderr]     |
[INFO] [stderr] 254 | /     bs_collect_digits64!(c, v, break,
[INFO] [stderr] 255 | |         if v > 41 {
[INFO] [stderr] 256 | |             break;
[INFO] [stderr] 257 | |         }, {
[INFO] [stderr] 258 | |             panic!();
[INFO] [stderr] 259 | |         }
[INFO] [stderr] 260 | |     );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:165:60
[INFO] [stderr]     |
[INFO] [stderr] 165 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:268:5
[INFO] [stderr]     |
[INFO] [stderr] 268 | /     bs_collect_digits64!(c, v, break, {
[INFO] [stderr] 269 | |             panic!();
[INFO] [stderr] 270 | |         }
[INFO] [stderr] 271 | |     );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:165:60
[INFO] [stderr]     |
[INFO] [stderr] 165 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:285:13
[INFO] [stderr]     |
[INFO] [stderr] 285 | /             bs_collect_digits64!(c, v, break, {
[INFO] [stderr] 286 | |                     assert!(v > 0);
[INFO] [stderr] 287 | |                     break;
[INFO] [stderr] 288 | |                 }
[INFO] [stderr] 289 | |             );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:263:60
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:353:5
[INFO] [stderr]     |
[INFO] [stderr] 353 |     bs_collect_hex16!(c, v, break, break);
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:275:60
[INFO] [stderr]     |
[INFO] [stderr] 275 |                     if let Some(value) = value.checked_add(($context.byte - b'7') as u16) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:353:5
[INFO] [stderr]     |
[INFO] [stderr] 353 |     bs_collect_hex16!(c, v, break, break);
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:287:60
[INFO] [stderr]     |
[INFO] [stderr] 287 |                     if let Some(value) = value.checked_add(($context.byte - b'W') as u16) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:353:5
[INFO] [stderr]     |
[INFO] [stderr] 353 |     bs_collect_hex16!(c, v, break, break);
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:263:60
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:363:5
[INFO] [stderr]     |
[INFO] [stderr] 363 |     bs_collect_hex16!(c, v, break, break);
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:275:60
[INFO] [stderr]     |
[INFO] [stderr] 275 |                     if let Some(value) = value.checked_add(($context.byte - b'7') as u16) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:363:5
[INFO] [stderr]     |
[INFO] [stderr] 363 |     bs_collect_hex16!(c, v, break, break);
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:287:60
[INFO] [stderr]     |
[INFO] [stderr] 287 |                     if let Some(value) = value.checked_add(($context.byte - b'W') as u16) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:363:5
[INFO] [stderr]     |
[INFO] [stderr] 363 |     bs_collect_hex16!(c, v, break, break);
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:263:60
[INFO] [stderr]     |
[INFO] [stderr] 263 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:374:5
[INFO] [stderr]     |
[INFO] [stderr] 374 | /     bs_collect_hex16!(c, v,
[INFO] [stderr] 375 | |         if v > 0xABA {
[INFO] [stderr] 376 | |             break;
[INFO] [stderr] 377 | |         },
[INFO] [stderr] 378 | |         break, panic!()
[INFO] [stderr] 379 | |     );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:275:60
[INFO] [stderr]     |
[INFO] [stderr] 275 |                       if let Some(value) = value.checked_add(($context.byte - b'7') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:374:5
[INFO] [stderr]     |
[INFO] [stderr] 374 | /     bs_collect_hex16!(c, v,
[INFO] [stderr] 375 | |         if v > 0xABA {
[INFO] [stderr] 376 | |             break;
[INFO] [stderr] 377 | |         },
[INFO] [stderr] 378 | |         break, panic!()
[INFO] [stderr] 379 | |     );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:287:60
[INFO] [stderr]     |
[INFO] [stderr] 287 |                       if let Some(value) = value.checked_add(($context.byte - b'W') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:374:5
[INFO] [stderr]     |
[INFO] [stderr] 374 | /     bs_collect_hex16!(c, v,
[INFO] [stderr] 375 | |         if v > 0xABA {
[INFO] [stderr] 376 | |             break;
[INFO] [stderr] 377 | |         },
[INFO] [stderr] 378 | |         break, panic!()
[INFO] [stderr] 379 | |     );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:263:60
[INFO] [stderr]     |
[INFO] [stderr] 263 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 393 | /             bs_collect_hex16!(c, v, break, {
[INFO] [stderr] 394 | |                     assert!(v > 0);
[INFO] [stderr] 395 | |                     break;
[INFO] [stderr] 396 | |                 }
[INFO] [stderr] 397 | |             );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:275:60
[INFO] [stderr]     |
[INFO] [stderr] 275 |                       if let Some(value) = value.checked_add(($context.byte - b'7') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 393 | /             bs_collect_hex16!(c, v, break, {
[INFO] [stderr] 394 | |                     assert!(v > 0);
[INFO] [stderr] 395 | |                     break;
[INFO] [stderr] 396 | |                 }
[INFO] [stderr] 397 | |             );
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:287:60
[INFO] [stderr]     |
[INFO] [stderr] 287 |                       if let Some(value) = value.checked_add(($context.byte - b'W') as u16) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 393 | /             bs_collect_hex16!(c, v, break, {
[INFO] [stderr] 394 | |                     assert!(v > 0);
[INFO] [stderr] 395 | |                     break;
[INFO] [stderr] 396 | |                 }
[INFO] [stderr] 397 | |             );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:324:60
[INFO] [stderr]     |
[INFO] [stderr] 324 |                     if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:407:5
[INFO] [stderr]     |
[INFO] [stderr] 407 |     bs_collect_hex32!(c, v, break, break);
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:336:60
[INFO] [stderr]     |
[INFO] [stderr] 336 |                     if let Some(value) = value.checked_add(($context.byte - b'7') as u32) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:407:5
[INFO] [stderr]     |
[INFO] [stderr] 407 |     bs_collect_hex32!(c, v, break, break);
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:348:60
[INFO] [stderr]     |
[INFO] [stderr] 348 |                     if let Some(value) = value.checked_add(($context.byte - b'W') as u32) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:407:5
[INFO] [stderr]     |
[INFO] [stderr] 407 |     bs_collect_hex32!(c, v, break, break);
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:324:60
[INFO] [stderr]     |
[INFO] [stderr] 324 |                     if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:417:5
[INFO] [stderr]     |
[INFO] [stderr] 417 |     bs_collect_hex32!(c, v, break, break);
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:336:60
[INFO] [stderr]     |
[INFO] [stderr] 336 |                     if let Some(value) = value.checked_add(($context.byte - b'7') as u32) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:417:5
[INFO] [stderr]     |
[INFO] [stderr] 417 |     bs_collect_hex32!(c, v, break, break);
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:348:60
[INFO] [stderr]     |
[INFO] [stderr] 348 |                     if let Some(value) = value.checked_add(($context.byte - b'W') as u32) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:417:5
[INFO] [stderr]     |
[INFO] [stderr] 417 |     bs_collect_hex32!(c, v, break, break);
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:324:60
[INFO] [stderr]     |
[INFO] [stderr] 324 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:428:5
[INFO] [stderr]     |
[INFO] [stderr] 428 | /     bs_collect_hex32!(c, v,
[INFO] [stderr] 429 | |         if v > 0xABABABA {
[INFO] [stderr] 430 | |             break;
[INFO] [stderr] 431 | |         },
[INFO] [stderr] 432 | |         break, panic!()
[INFO] [stderr] 433 | |     );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:336:60
[INFO] [stderr]     |
[INFO] [stderr] 336 |                       if let Some(value) = value.checked_add(($context.byte - b'7') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:428:5
[INFO] [stderr]     |
[INFO] [stderr] 428 | /     bs_collect_hex32!(c, v,
[INFO] [stderr] 429 | |         if v > 0xABABABA {
[INFO] [stderr] 430 | |             break;
[INFO] [stderr] 431 | |         },
[INFO] [stderr] 432 | |         break, panic!()
[INFO] [stderr] 433 | |     );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:348:60
[INFO] [stderr]     |
[INFO] [stderr] 348 |                       if let Some(value) = value.checked_add(($context.byte - b'W') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:428:5
[INFO] [stderr]     |
[INFO] [stderr] 428 | /     bs_collect_hex32!(c, v,
[INFO] [stderr] 429 | |         if v > 0xABABABA {
[INFO] [stderr] 430 | |             break;
[INFO] [stderr] 431 | |         },
[INFO] [stderr] 432 | |         break, panic!()
[INFO] [stderr] 433 | |     );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:324:60
[INFO] [stderr]     |
[INFO] [stderr] 324 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:447:13
[INFO] [stderr]     |
[INFO] [stderr] 447 | /             bs_collect_hex32!(c, v, break, {
[INFO] [stderr] 448 | |                     assert!(v > 0);
[INFO] [stderr] 449 | |                     break;
[INFO] [stderr] 450 | |                 }
[INFO] [stderr] 451 | |             );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:336:60
[INFO] [stderr]     |
[INFO] [stderr] 336 |                       if let Some(value) = value.checked_add(($context.byte - b'7') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:447:13
[INFO] [stderr]     |
[INFO] [stderr] 447 | /             bs_collect_hex32!(c, v, break, {
[INFO] [stderr] 448 | |                     assert!(v > 0);
[INFO] [stderr] 449 | |                     break;
[INFO] [stderr] 450 | |                 }
[INFO] [stderr] 451 | |             );
[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: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:348:60
[INFO] [stderr]     |
[INFO] [stderr] 348 |                       if let Some(value) = value.checked_add(($context.byte - b'W') as u32) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:447:13
[INFO] [stderr]     |
[INFO] [stderr] 447 | /             bs_collect_hex32!(c, v, break, {
[INFO] [stderr] 448 | |                     assert!(v > 0);
[INFO] [stderr] 449 | |                     break;
[INFO] [stderr] 450 | |                 }
[INFO] [stderr] 451 | |             );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:385:60
[INFO] [stderr]     |
[INFO] [stderr] 385 |                     if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:461:5
[INFO] [stderr]     |
[INFO] [stderr] 461 |     bs_collect_hex64!(c, v, break, break);
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:397:60
[INFO] [stderr]     |
[INFO] [stderr] 397 |                     if let Some(value) = value.checked_add(($context.byte - b'7') as u64) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:461:5
[INFO] [stderr]     |
[INFO] [stderr] 461 |     bs_collect_hex64!(c, v, break, break);
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:409:60
[INFO] [stderr]     |
[INFO] [stderr] 409 |                     if let Some(value) = value.checked_add(($context.byte - b'W') as u64) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:461:5
[INFO] [stderr]     |
[INFO] [stderr] 461 |     bs_collect_hex64!(c, v, break, break);
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:385:60
[INFO] [stderr]     |
[INFO] [stderr] 385 |                     if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     bs_collect_hex64!(c, v, break, break);
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:397:60
[INFO] [stderr]     |
[INFO] [stderr] 397 |                     if let Some(value) = value.checked_add(($context.byte - b'7') as u64) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     bs_collect_hex64!(c, v, break, break);
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:409:60
[INFO] [stderr]     |
[INFO] [stderr] 409 |                     if let Some(value) = value.checked_add(($context.byte - b'W') as u64) {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     bs_collect_hex64!(c, v, break, break);
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:385:60
[INFO] [stderr]     |
[INFO] [stderr] 385 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:482:5
[INFO] [stderr]     |
[INFO] [stderr] 482 | /     bs_collect_hex64!(c, v,
[INFO] [stderr] 483 | |         if v > 0xABC {
[INFO] [stderr] 484 | |             break;
[INFO] [stderr] 485 | |         },
[INFO] [stderr] 486 | |         break, panic!()
[INFO] [stderr] 487 | |     );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:397:60
[INFO] [stderr]     |
[INFO] [stderr] 397 |                       if let Some(value) = value.checked_add(($context.byte - b'7') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:482:5
[INFO] [stderr]     |
[INFO] [stderr] 482 | /     bs_collect_hex64!(c, v,
[INFO] [stderr] 483 | |         if v > 0xABC {
[INFO] [stderr] 484 | |             break;
[INFO] [stderr] 485 | |         },
[INFO] [stderr] 486 | |         break, panic!()
[INFO] [stderr] 487 | |     );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:409:60
[INFO] [stderr]     |
[INFO] [stderr] 409 |                       if let Some(value) = value.checked_add(($context.byte - b'W') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:482:5
[INFO] [stderr]     |
[INFO] [stderr] 482 | /     bs_collect_hex64!(c, v,
[INFO] [stderr] 483 | |         if v > 0xABC {
[INFO] [stderr] 484 | |             break;
[INFO] [stderr] 485 | |         },
[INFO] [stderr] 486 | |         break, panic!()
[INFO] [stderr] 487 | |     );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:385:60
[INFO] [stderr]     |
[INFO] [stderr] 385 |                       if let Some(value) = value.checked_add(($context.byte - b'0') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'0')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 | /             bs_collect_hex64!(c, v, break, {
[INFO] [stderr] 502 | |                     assert!(v > 0);
[INFO] [stderr] 503 | |                     break;
[INFO] [stderr] 504 | |                 }
[INFO] [stderr] 505 | |             );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:397:60
[INFO] [stderr]     |
[INFO] [stderr] 397 |                       if let Some(value) = value.checked_add(($context.byte - b'7') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'7')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 | /             bs_collect_hex64!(c, v, break, {
[INFO] [stderr] 502 | |                     assert!(v > 0);
[INFO] [stderr] 503 | |                     break;
[INFO] [stderr] 504 | |                 }
[INFO] [stderr] 505 | |             );
[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/macros.rs:409:60
[INFO] [stderr]     |
[INFO] [stderr] 409 |                       if let Some(value) = value.checked_add(($context.byte - b'W') as u64) {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($context.byte - b'W')`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 | /             bs_collect_hex64!(c, v, break, {
[INFO] [stderr] 502 | |                     assert!(v > 0);
[INFO] [stderr] 503 | |                     break;
[INFO] [stderr] 504 | |                 }
[INFO] [stderr] 505 | |             );
[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: redundant pattern matching, consider using `is_none()`
[INFO] [stderr]    --> src/test.rs:626:12
[INFO] [stderr]     |
[INFO] [stderr] 626 |     if let None = bs_find!(c, b' ') {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 531 |     ($context:expr, $start:expr, $byte:expr) => (if {
[INFO] [stderr] 532 |         let mut index = None;
[INFO] [stderr] 533 | 
[INFO] [stderr] 534 |         if bs_index!($context) + $start < $context.stream.len() {
[INFO] [stderr] 535 |             for n in bs_index!($context) + $start..$context.stream.len() {
[INFO] [stderr] 536 |                 if $byte == $context.stream[n] {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_none()`
[INFO] [stderr]    --> src/test.rs:646:12
[INFO] [stderr]     |
[INFO] [stderr] 646 |     if let None = bs_find!(c, 7, b' ') {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 531 |     ($context:expr, $start:expr, $byte:expr) => (if {
[INFO] [stderr] 532 |         let mut index = None;
[INFO] [stderr] 533 | 
[INFO] [stderr] 534 |         if bs_index!($context) + $start < $context.stream.len() {
[INFO] [stderr] 535 |             for n in bs_index!($context) + $start..$context.stream.len() {
[INFO] [stderr] 536 |                 if $byte == $context.stream[n] {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_none()`
[INFO] [stderr]    --> src/test.rs:666:12
[INFO] [stderr]     |
[INFO] [stderr] 666 |     if let None = bs_find_pattern!(c, b"pattern") {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 557 |     ($context:expr, $start:expr, $pattern:expr) => (if {
[INFO] [stderr] 558 |         let mut index = None;
[INFO] [stderr] 559 | 
[INFO] [stderr] 560 |         if bs_index!($context) + $start < $context.stream.len() {
[INFO] [stderr] 561 |             'outer:
[INFO] [stderr] 562 |             for s in bs_index!($context) + $start..$context.stream.len() {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_none()`
[INFO] [stderr]    --> src/test.rs:686:12
[INFO] [stderr]     |
[INFO] [stderr] 686 |     if let None = bs_find_pattern!(c, 13, b"pattern") {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 557 |     ($context:expr, $start:expr, $pattern:expr) => (if {
[INFO] [stderr] 558 |         let mut index = None;
[INFO] [stderr] 559 | 
[INFO] [stderr] 560 |         if bs_index!($context) + $start < $context.stream.len() {
[INFO] [stderr] 561 |             'outer:
[INFO] [stderr] 562 |             for s in bs_index!($context) + $start..$context.stream.len() {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/macros.rs:647:26
[INFO] [stderr]     |
[INFO] [stderr] 647 |         &$context.stream[bs_index!($context)..bs_index!($context) + $length]
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `$context.stream_index..=$context.stream_index`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:895:16
[INFO] [stderr]     |
[INFO] [stderr] 895 |     assert_eq!(bs_peek!(c, 1), b"m");
[INFO] [stderr]     |                -------------- in this macro invocation
[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]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "4223c7f11dd13d288467887de1170b1316c46bb77d2bd2c782430b8984fc92fd"`
[INFO] running `"docker" "rm" "-f" "4223c7f11dd13d288467887de1170b1316c46bb77d2bd2c782430b8984fc92fd"`
[INFO] [stdout] 4223c7f11dd13d288467887de1170b1316c46bb77d2bd2c782430b8984fc92fd