[INFO] crate siphasher 0.2.3 is already in cache
[INFO] extracting crate siphasher 0.2.3 into work/ex/clippy-test-run/sources/stable/reg/siphasher/0.2.3
[INFO] extracting crate siphasher 0.2.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/siphasher/0.2.3
[INFO] validating manifest of siphasher-0.2.3 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 siphasher-0.2.3 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 siphasher-0.2.3
[INFO] finished frobbing siphasher-0.2.3
[INFO] frobbed toml for siphasher-0.2.3 written to work/ex/clippy-test-run/sources/stable/reg/siphasher/0.2.3/Cargo.toml
[INFO] started frobbing siphasher-0.2.3
[INFO] finished frobbing siphasher-0.2.3
[INFO] frobbed toml for siphasher-0.2.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/siphasher/0.2.3/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 siphasher-0.2.3 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/siphasher/0.2.3:/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] 7a203b27af2506cdbf03b508608a3d15efa28c542c04c362f13cc9a8b5a3c99b
[INFO] running `"docker" "start" "-a" "7a203b27af2506cdbf03b508608a3d15efa28c542c04c362f13cc9a8b5a3c99b"`
[INFO] [stderr]     Checking siphasher v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/sip128.rs:303:19
[INFO] [stderr]     |
[INFO] [stderr] 303 |         Hash128 { h1: h1, h2: h2 }
[INFO] [stderr]     |                   ^^^^^^ help: replace it with: `h1`
[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/sip128.rs:303:27
[INFO] [stderr]     |
[INFO] [stderr] 303 |         Hash128 { h1: h1, h2: h2 }
[INFO] [stderr]     |                           ^^^^^^ help: replace it with: `h2`
[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/sip128.rs:303:19
[INFO] [stderr]     |
[INFO] [stderr] 303 |         Hash128 { h1: h1, h2: h2 }
[INFO] [stderr]     |                   ^^^^^^ help: replace it with: `h1`
[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/sip128.rs:303:27
[INFO] [stderr]     |
[INFO] [stderr] 303 |         Hash128 { h1: h1, h2: h2 }
[INFO] [stderr]     |                           ^^^^^^ help: replace it with: `h2`
[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/sip.rs:215:35
[INFO] [stderr]     |
[INFO] [stderr] 215 |         self.state.v0 = self.k0 ^ 0x736f6d6570736575;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x736f_6d65_7073_6575`
[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/sip.rs:216:35
[INFO] [stderr]     |
[INFO] [stderr] 216 |         self.state.v1 = self.k1 ^ 0x646f72616e646f6d;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x646f_7261_6e64_6f6d`
[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/sip.rs:217:35
[INFO] [stderr]     |
[INFO] [stderr] 217 |         self.state.v2 = self.k0 ^ 0x6c7967656e657261;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x6c79_6765_6e65_7261`
[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/sip.rs:218:35
[INFO] [stderr]     |
[INFO] [stderr] 218 |         self.state.v3 = self.k1 ^ 0x7465646279746573;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x7465_6462_7974_6573`
[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/sip128.rs:245:35
[INFO] [stderr]     |
[INFO] [stderr] 245 |         self.state.v0 = self.k0 ^ 0x736f6d6570736575;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x736f_6d65_7073_6575`
[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/sip128.rs:246:35
[INFO] [stderr]     |
[INFO] [stderr] 246 |         self.state.v1 = self.k1 ^ 0x646f72616e646f83;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x646f_7261_6e64_6f83`
[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/sip128.rs:247:35
[INFO] [stderr]     |
[INFO] [stderr] 247 |         self.state.v2 = self.k0 ^ 0x6c7967656e657261;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x6c79_6765_6e65_7261`
[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/sip128.rs:248:35
[INFO] [stderr]     |
[INFO] [stderr] 248 |         self.state.v3 = self.k1 ^ 0x7465646279746573;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x7465_6462_7974_6573`
[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/sip.rs:215:35
[INFO] [stderr]     |
[INFO] [stderr] 215 |         self.state.v0 = self.k0 ^ 0x736f6d6570736575;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x736f_6d65_7073_6575`
[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/sip.rs:216:35
[INFO] [stderr]     |
[INFO] [stderr] 216 |         self.state.v1 = self.k1 ^ 0x646f72616e646f6d;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x646f_7261_6e64_6f6d`
[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/sip.rs:217:35
[INFO] [stderr]     |
[INFO] [stderr] 217 |         self.state.v2 = self.k0 ^ 0x6c7967656e657261;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x6c79_6765_6e65_7261`
[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/sip.rs:218:35
[INFO] [stderr]     |
[INFO] [stderr] 218 |         self.state.v3 = self.k1 ^ 0x7465646279746573;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x7465_6462_7974_6573`
[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/sip128.rs:245:35
[INFO] [stderr]     |
[INFO] [stderr] 245 |         self.state.v0 = self.k0 ^ 0x736f6d6570736575;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x736f_6d65_7073_6575`
[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/sip128.rs:246:35
[INFO] [stderr]     |
[INFO] [stderr] 246 |         self.state.v1 = self.k1 ^ 0x646f72616e646f83;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x646f_7261_6e64_6f83`
[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/sip128.rs:247:35
[INFO] [stderr]     |
[INFO] [stderr] 247 |         self.state.v2 = self.k0 ^ 0x6c7967656e657261;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x6c79_6765_6e65_7261`
[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/sip128.rs:248:35
[INFO] [stderr]     |
[INFO] [stderr] 248 |         self.state.v3 = self.k1 ^ 0x7465646279746573;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: consider: `0x7465_6462_7974_6573`
[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: digit groups should be smaller
[INFO] [stderr]    --> src/tests.rs:253:15
[INFO] [stderr]     |
[INFO] [stderr] 253 |     let val = 0xdeadbeef_deadbeef_u64;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xdead_beef_dead_beef_u64`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::large_digit_groups)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/tests.rs:267:17
[INFO] [stderr]     |
[INFO] [stderr] 267 |     let val64 = 0xdeadbeef_deadbeef_u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xdead_beef_dead_beef_u64`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/tests.rs:269:17
[INFO] [stderr]     |
[INFO] [stderr] 269 |     let val32 = 0xdeadbeef_u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: consider: `0xdead_beef_u32`
[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: digit groups should be smaller
[INFO] [stderr]    --> src/tests.rs:275:15
[INFO] [stderr]     |
[INFO] [stderr] 275 |     let val = 0xdeadbeef_deadbeef_u64;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xdead_beef_dead_beef_u64`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/tests.rs:294:15
[INFO] [stderr]     |
[INFO] [stderr] 294 |     let val = 0xdeadbeef_u32;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^ help: consider: `0xdead_beef_u32`
[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: unused macro definition
[INFO] [stderr]   --> src/tests128.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | / macro_rules! u8to64_le {
[INFO] [stderr] 26 | |     ($buf:expr, $i:expr) =>
[INFO] [stderr] 27 | |     ($buf[0+$i] as u64 |
[INFO] [stderr] 28 | |      ($buf[1+$i] as u64) << 8 |
[INFO] [stderr] ...  |
[INFO] [stderr] 44 | |     });
[INFO] [stderr] 45 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip.rs:115:15
[INFO] [stderr]     |
[INFO] [stderr] 115 |         out = load_int_le!(buf, start + i, u32) as u64;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 115 |         out = u64::from({
[INFO] [stderr] 116 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 117 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 118 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 119 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 120 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip.rs:119:16
[INFO] [stderr]     |
[INFO] [stderr] 119 |         out |= (load_int_le!(buf, start + i, u16) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 119 |         out |= u64::from({
[INFO] [stderr] 120 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 121 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 122 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 123 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 124 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip.rs:123:16
[INFO] [stderr]     |
[INFO] [stderr] 123 |         out |= (*buf.get_unchecked(start + i) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(*buf.get_unchecked(start + i))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip128.rs:116:15
[INFO] [stderr]     |
[INFO] [stderr] 116 |         out = load_int_le!(buf, start + i, u32) as u64;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 116 |         out = u64::from({
[INFO] [stderr] 117 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 118 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 119 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 120 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 121 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip128.rs:120:16
[INFO] [stderr]     |
[INFO] [stderr] 120 |         out |= (load_int_le!(buf, start + i, u16) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 120 |         out |= u64::from({
[INFO] [stderr] 121 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 122 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 123 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 124 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 125 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip128.rs:124:16
[INFO] [stderr]     |
[INFO] [stderr] 124 |         out |= (*buf.get_unchecked(start + i) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(*buf.get_unchecked(start + i))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip.rs:115:15
[INFO] [stderr]     |
[INFO] [stderr] 115 |         out = load_int_le!(buf, start + i, u32) as u64;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: try
[INFO] [stderr]     |
[INFO] [stderr] 115 |         out = u64::from({
[INFO] [stderr] 116 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 117 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 118 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 119 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 120 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip.rs:119:16
[INFO] [stderr]     |
[INFO] [stderr] 119 |         out |= (load_int_le!(buf, start + i, u16) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 119 |         out |= u64::from({
[INFO] [stderr] 120 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 121 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 122 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 123 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 124 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip.rs:123:16
[INFO] [stderr]     |
[INFO] [stderr] 123 |         out |= (*buf.get_unchecked(start + i) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(*buf.get_unchecked(start + i))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip128.rs:116:15
[INFO] [stderr]     |
[INFO] [stderr] 116 |         out = load_int_le!(buf, start + i, u32) as u64;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 116 |         out = u64::from({
[INFO] [stderr] 117 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 118 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 119 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 120 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 121 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip128.rs:120:16
[INFO] [stderr]     |
[INFO] [stderr] 120 |         out |= (load_int_le!(buf, start + i, u16) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 120 |         out |= u64::from({
[INFO] [stderr] 121 |        debug_assert!($i + mem::size_of::<$int_ty>() <= $buf.len());
[INFO] [stderr] 122 |        let mut data = 0 as $int_ty;
[INFO] [stderr] 123 |        ptr::copy_nonoverlapping($buf.get_unchecked($i),
[INFO] [stderr] 124 |                                 &mut data as *mut _ as *mut u8,
[INFO] [stderr] 125 |                                 mem::size_of::<$int_ty>());
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/sip128.rs:124:16
[INFO] [stderr]     |
[INFO] [stderr] 124 |         out |= (*buf.get_unchecked(start + i) as u64) << (i * 8);
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(*buf.get_unchecked(start + i))`
[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/tests.rs:27:6
[INFO] [stderr]     |
[INFO] [stderr] 27  |     ($buf[0+$i] as u64 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[0+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:28:6
[INFO] [stderr]     |
[INFO] [stderr] 28  |      ($buf[1+$i] as u64) << 8 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[1+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:29:6
[INFO] [stderr]     |
[INFO] [stderr] 29  |      ($buf[2+$i] as u64) << 16 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[2+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:30:6
[INFO] [stderr]     |
[INFO] [stderr] 30  |      ($buf[3+$i] as u64) << 24 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[3+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:31:6
[INFO] [stderr]     |
[INFO] [stderr] 31  |      ($buf[4+$i] as u64) << 32 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[4+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:32:6
[INFO] [stderr]     |
[INFO] [stderr] 32  |      ($buf[5+$i] as u64) << 40 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[5+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:33:6
[INFO] [stderr]     |
[INFO] [stderr] 33  |      ($buf[6+$i] as u64) << 48 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[6+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:34:6
[INFO] [stderr]     |
[INFO] [stderr] 34  |      ($buf[7+$i] as u64) << 56);
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[7+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 133 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:27:6
[INFO] [stderr]     |
[INFO] [stderr] 27  |     ($buf[0+$i] as u64 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[0+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:28:6
[INFO] [stderr]     |
[INFO] [stderr] 28  |      ($buf[1+$i] as u64) << 8 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[1+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:29:6
[INFO] [stderr]     |
[INFO] [stderr] 29  |      ($buf[2+$i] as u64) << 16 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[2+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:30:6
[INFO] [stderr]     |
[INFO] [stderr] 30  |      ($buf[3+$i] as u64) << 24 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[3+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:31:6
[INFO] [stderr]     |
[INFO] [stderr] 31  |      ($buf[4+$i] as u64) << 32 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[4+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:32:6
[INFO] [stderr]     |
[INFO] [stderr] 32  |      ($buf[5+$i] as u64) << 40 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[5+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:33:6
[INFO] [stderr]     |
[INFO] [stderr] 33  |      ($buf[6+$i] as u64) << 48 |
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[6+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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/tests.rs:34:6
[INFO] [stderr]     |
[INFO] [stderr] 34  |      ($buf[7+$i] as u64) << 56);
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from($buf[7+$i])`
[INFO] [stderr] ...
[INFO] [stderr] 227 |         let vec = u8to64_le!(vecs[t], 0);
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "7a203b27af2506cdbf03b508608a3d15efa28c542c04c362f13cc9a8b5a3c99b"`
[INFO] running `"docker" "rm" "-f" "7a203b27af2506cdbf03b508608a3d15efa28c542c04c362f13cc9a8b5a3c99b"`
[INFO] [stdout] 7a203b27af2506cdbf03b508608a3d15efa28c542c04c362f13cc9a8b5a3c99b