[INFO] crate id-set 0.2.2 is already in cache
[INFO] extracting crate id-set 0.2.2 into work/ex/clippy-test-run/sources/stable/reg/id-set/0.2.2
[INFO] extracting crate id-set 0.2.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/id-set/0.2.2
[INFO] validating manifest of id-set-0.2.2 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 id-set-0.2.2 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 id-set-0.2.2
[INFO] finished frobbing id-set-0.2.2
[INFO] frobbed toml for id-set-0.2.2 written to work/ex/clippy-test-run/sources/stable/reg/id-set/0.2.2/Cargo.toml
[INFO] started frobbing id-set-0.2.2
[INFO] finished frobbing id-set-0.2.2
[INFO] frobbed toml for id-set-0.2.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/id-set/0.2.2/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 id-set-0.2.2 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-6/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/id-set/0.2.2:/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] 262cb18997c7be800c25f3951605dcb380726f2aa3fce2e2f814abb55fde1f9c
[INFO] running `"docker" "start" "-a" "262cb18997c7be800c25f3951605dcb380726f2aa3fce2e2f814abb55fde1f9c"`
[INFO] [stderr]     Checking id-set v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/tests.rs:92:33
[INFO] [stderr]    |
[INFO] [stderr] 92 |     let a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:93:33
[INFO] [stderr]    |
[INFO] [stderr] 93 |     let b = IdSet::from_bytes(&[0b00000000]);
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: consider: `0b0000_0000`
[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/tests.rs:106:33
[INFO] [stderr]     |
[INFO] [stderr] 106 |     let a = IdSet::from_bytes(&[0b01101001]);
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0b0110_1001`
[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/tests.rs:244:33
[INFO] [stderr]     |
[INFO] [stderr] 244 |     let a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:245:33
[INFO] [stderr]     |
[INFO] [stderr] 245 |     let b = IdSet::from_bytes(&[0b01000000]);
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0b0100_0000`
[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/tests.rs:247:33
[INFO] [stderr]     |
[INFO] [stderr] 247 |     let d = IdSet::from_bytes(&[0b00110000]);
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0b0011_0000`
[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/tests.rs:267:40
[INFO] [stderr]     |
[INFO] [stderr] 267 |     let expected = IdSet::from_bytes(&[0b00100001]);
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: consider: `0b0010_0001`
[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/tests.rs:272:37
[INFO] [stderr]     |
[INFO] [stderr] 272 |     let mut a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:273:37
[INFO] [stderr]     |
[INFO] [stderr] 273 |     let mut b = IdSet::from_bytes(&[0b01100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b0110_0010`
[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/tests.rs:284:37
[INFO] [stderr]     |
[INFO] [stderr] 284 |     let mut a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:285:37
[INFO] [stderr]     |
[INFO] [stderr] 285 |     let mut b = IdSet::from_bytes(&[0b00000000]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b0000_0000`
[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/tests.rs:293:37
[INFO] [stderr]     |
[INFO] [stderr] 293 |     let mut a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:302:37
[INFO] [stderr]     |
[INFO] [stderr] 302 |     let mut a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:303:37
[INFO] [stderr]     |
[INFO] [stderr] 303 |     let mut b = IdSet::from_bytes(&[0b01100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b0110_0010`
[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/tests.rs:314:37
[INFO] [stderr]     |
[INFO] [stderr] 314 |     let mut a = IdSet::from_bytes(&[0b00000000]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b0000_0000`
[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/tests.rs:315:33
[INFO] [stderr]     |
[INFO] [stderr] 315 |     let b = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:321:33
[INFO] [stderr]     |
[INFO] [stderr] 321 |     let b = IdSet::from_bytes(&[0b11111111]);
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0b1111_1111`
[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/tests.rs:326:37
[INFO] [stderr]     |
[INFO] [stderr] 326 |     let mut a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:328:37
[INFO] [stderr]     |
[INFO] [stderr] 328 |     let mut b = IdSet::from_bytes(&[0b01100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b0110_0010`
[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/tests.rs:348:40
[INFO] [stderr]     |
[INFO] [stderr] 348 |     let expected = IdSet::from_bytes(&[0b00100001]);
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: consider: `0b0010_0001`
[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/tests.rs:352:37
[INFO] [stderr]     |
[INFO] [stderr] 352 |     let mut a = IdSet::from_bytes(&[0b10100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1010_0010`
[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/tests.rs:359:37
[INFO] [stderr]     |
[INFO] [stderr] 359 |     let mut a = IdSet::from_bytes(&[0b11100010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b1110_0010`
[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/tests.rs:360:37
[INFO] [stderr]     |
[INFO] [stderr] 360 |     let mut b = IdSet::from_bytes(&[0b01101010]);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0b0110_1010`
[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: it looks like you're manually copying between slices
[INFO] [stderr]   --> src/store.rs:70:30
[INFO] [stderr]    |
[INFO] [stderr] 70 |                     for i in 0..vec.len() {
[INFO] [stderr]    |                              ^^^^^^^^^^^^ help: try replacing the loop by: `arr[..vec.len()].clone_from_slice(&vec[..])`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::manual_memcpy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_memcpy
[INFO] [stderr] 
[INFO] [stderr] error: Suspicious use of binary operator in `SubAssign` impl
[INFO] [stderr]    --> src/lib.rs:980:34
[INFO] [stderr]     |
[INFO] [stderr] 980 |             self.len -= (*lblock & rblock).count_ones() as usize;
[INFO] [stderr]     |                                  ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::suspicious_op_assign_impl)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_op_assign_impl
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `id-set`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: equal expressions as operands to `==`
[INFO] [stderr]   --> src/tests.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |     assert!(a == a);
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::eq_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `==`
[INFO] [stderr]   --> src/tests.rs:99:13
[INFO] [stderr]    |
[INFO] [stderr] 99 |     assert!(b == b);
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `==`
[INFO] [stderr]    --> src/tests.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 |     assert!(c == c);
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: it looks like you're manually copying between slices
[INFO] [stderr]   --> src/store.rs:70:30
[INFO] [stderr]    |
[INFO] [stderr] 70 |                     for i in 0..vec.len() {
[INFO] [stderr]    |                              ^^^^^^^^^^^^ help: try replacing the loop by: `arr[..vec.len()].clone_from_slice(&vec[..])`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::manual_memcpy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_memcpy
[INFO] [stderr] 
[INFO] [stderr] error: Suspicious use of binary operator in `SubAssign` impl
[INFO] [stderr]    --> src/lib.rs:980:34
[INFO] [stderr]     |
[INFO] [stderr] 980 |             self.len -= (*lblock & rblock).count_ones() as usize;
[INFO] [stderr]     |                                  ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::suspicious_op_assign_impl)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_op_assign_impl
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `id-set`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "262cb18997c7be800c25f3951605dcb380726f2aa3fce2e2f814abb55fde1f9c"`
[INFO] running `"docker" "rm" "-f" "262cb18997c7be800c25f3951605dcb380726f2aa3fce2e2f814abb55fde1f9c"`
[INFO] [stdout] 262cb18997c7be800c25f3951605dcb380726f2aa3fce2e2f814abb55fde1f9c