[INFO] crate plain 0.2.3 is already in cache
[INFO] extracting crate plain 0.2.3 into work/ex/clippy-test-run/sources/stable/reg/plain/0.2.3
[INFO] extracting crate plain 0.2.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/plain/0.2.3
[INFO] validating manifest of plain-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 plain-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 plain-0.2.3
[INFO] finished frobbing plain-0.2.3
[INFO] frobbed toml for plain-0.2.3 written to work/ex/clippy-test-run/sources/stable/reg/plain/0.2.3/Cargo.toml
[INFO] started frobbing plain-0.2.3
[INFO] finished frobbing plain-0.2.3
[INFO] frobbed toml for plain-0.2.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/plain/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 plain-0.2.3 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/plain/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" "-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] dcf98ab3d11296a5d81c911b369f830b2d418f70d5871fbe08ccee2264e436b9
[INFO] running `"docker" "start" "-a" "dcf98ab3d11296a5d81c911b369f830b2d418f70d5871fbe08ccee2264e436b9"`
[INFO] [stderr]     Checking plain v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/tests.rs:60:17
[INFO] [stderr]    |
[INFO] [stderr] 60 |         field1: 0xaaaaaaaaaaaaaaaau64,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xaaaa_aaaa_aaaa_aaaau64`
[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:61:17
[INFO] [stderr]    |
[INFO] [stderr] 61 |         field2: 0xbbbbbbbbu32,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^ help: consider: `0xbbbb_bbbbu32`
[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:74:26
[INFO] [stderr]    |
[INFO] [stderr] 74 |     assert!(t2.field4 == 0xaaaaaaaau32);
[INFO] [stderr]    |                          ^^^^^^^^^^^^^ help: consider: `0xaaaa_aaaau32`
[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:75:26
[INFO] [stderr]    |
[INFO] [stderr] 75 |     assert!(t2.field5 == 0xbbbbbbbbccccddeeu64 || t2.field5 == 0xeeddccccbbbbbbbbu64);
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xbbbb_bbbb_cccc_ddeeu64`
[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:75:64
[INFO] [stderr]    |
[INFO] [stderr] 75 |     assert!(t2.field5 == 0xbbbbbbbbccccddeeu64 || t2.field5 == 0xeeddccccbbbbbbbbu64);
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xeedd_cccc_bbbb_bbbbu64`
[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:84:17
[INFO] [stderr]    |
[INFO] [stderr] 84 |         field1: 0xaaaaaaaaaaaaaaaau64,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xaaaa_aaaa_aaaa_aaaau64`
[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:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |         field2: 0xbbbbbbbbu32,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^ help: consider: `0xbbbb_bbbbu32`
[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:96:26
[INFO] [stderr]    |
[INFO] [stderr] 96 |     assert!(r1.field4 == 0xaaaaaaaau32);
[INFO] [stderr]    |                          ^^^^^^^^^^^^^ help: consider: `0xaaaa_aaaau32`
[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:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 |     assert!(r1.field5 == 0xbbbbbbbbccccddeeu64 || r1.field5 == 0xeeddccccbbbbbbbbu64);
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xbbbb_bbbb_cccc_ddeeu64`
[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:97:64
[INFO] [stderr]    |
[INFO] [stderr] 97 |     assert!(r1.field5 == 0xbbbbbbbbccccddeeu64 || r1.field5 == 0xeeddccccbbbbbbbbu64);
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xeedd_cccc_bbbb_bbbbu64`
[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:121:22
[INFO] [stderr]     |
[INFO] [stderr] 121 |     assert!(r7[0] == 0xaaaaaaaaaaaaaaaau64);
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xaaaa_aaaa_aaaa_aaaau64`
[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:122:22
[INFO] [stderr]     |
[INFO] [stderr] 122 |     assert!(r7[1] == 0xbbbbbbbbccccddeeu64 || r7[1] == 0xeeddccccbbbbbbbbu64);
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xbbbb_bbbb_cccc_ddeeu64`
[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:122:56
[INFO] [stderr]     |
[INFO] [stderr] 122 |     assert!(r7[1] == 0xbbbbbbbbccccddeeu64 || r7[1] == 0xeeddccccbbbbbbbbu64);
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^ help: consider: `0xeedd_cccc_bbbb_bbbbu64`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "dcf98ab3d11296a5d81c911b369f830b2d418f70d5871fbe08ccee2264e436b9"`
[INFO] running `"docker" "rm" "-f" "dcf98ab3d11296a5d81c911b369f830b2d418f70d5871fbe08ccee2264e436b9"`
[INFO] [stdout] dcf98ab3d11296a5d81c911b369f830b2d418f70d5871fbe08ccee2264e436b9