[INFO] crate struct_deser 0.1.1 is already in cache
[INFO] extracting crate struct_deser 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/struct_deser/0.1.1
[INFO] extracting crate struct_deser 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/struct_deser/0.1.1
[INFO] validating manifest of struct_deser-0.1.1 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 struct_deser-0.1.1 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 struct_deser-0.1.1
[INFO] finished frobbing struct_deser-0.1.1
[INFO] frobbed toml for struct_deser-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/struct_deser/0.1.1/Cargo.toml
[INFO] started frobbing struct_deser-0.1.1
[INFO] finished frobbing struct_deser-0.1.1
[INFO] frobbed toml for struct_deser-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/struct_deser/0.1.1/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 struct_deser-0.1.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/struct_deser/0.1.1:/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] f08b42abf67ae86ebedb286f1d41396c2c5bcd6cf2da2c7fd38778019e300909
[INFO] running `"docker" "start" "-a" "f08b42abf67ae86ebedb286f1d41396c2c5bcd6cf2da2c7fd38778019e300909"`
[INFO] [stderr]    Compiling struct_deser-derive v0.1.0
[INFO] [stderr]     Checking struct_deser v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:453:16
[INFO] [stderr]     |
[INFO] [stderr] 453 | impl_byte_arr!(131072);
[INFO] [stderr]     |                ^^^^^^ help: consider: `131_072`
[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/lib.rs:453:16
[INFO] [stderr]     |
[INFO] [stderr] 453 | impl_byte_arr!(131072);
[INFO] [stderr]     |                ^^^^^^ help: consider: `131_072`
[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/lib.rs:454:16
[INFO] [stderr]     |
[INFO] [stderr] 454 | impl_byte_arr!(262144);
[INFO] [stderr]     |                ^^^^^^ help: consider: `262_144`
[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/lib.rs:455:16
[INFO] [stderr]     |
[INFO] [stderr] 455 | impl_byte_arr!(524288);
[INFO] [stderr]     |                ^^^^^^ help: consider: `524_288`
[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/lib.rs:456:16
[INFO] [stderr]     |
[INFO] [stderr] 456 | impl_byte_arr!(1048576);
[INFO] [stderr]     |                ^^^^^^^ help: consider: `1_048_576`
[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/lib.rs:457:16
[INFO] [stderr]     |
[INFO] [stderr] 457 | impl_byte_arr!(2097152);
[INFO] [stderr]     |                ^^^^^^^ help: consider: `2_097_152`
[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/lib.rs:458:16
[INFO] [stderr]     |
[INFO] [stderr] 458 | impl_byte_arr!(4194304);
[INFO] [stderr]     |                ^^^^^^^ help: consider: `4_194_304`
[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] error: a const item should never be interior mutable
[INFO] [stderr]    --> src/lib.rs:163:5
[INFO] [stderr]     |
[INFO] [stderr] 163 |     const IDENTIFIER: Self::IdentifierType;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::declare_interior_mutable_const)] on by default
[INFO] [stderr] help: consider requiring `<Self as Identifier>::IdentifierType` to be `Copy`
[INFO] [stderr]    --> src/lib.rs:163:23
[INFO] [stderr]     |
[INFO] [stderr] 163 |     const IDENTIFIER: Self::IdentifierType;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#declare_interior_mutable_const
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:453:16
[INFO] [stderr]     |
[INFO] [stderr] 453 | impl_byte_arr!(131072);
[INFO] [stderr]     |                ^^^^^^ help: consider: `131_072`
[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/lib.rs:453:16
[INFO] [stderr]     |
[INFO] [stderr] 453 | impl_byte_arr!(131072);
[INFO] [stderr]     |                ^^^^^^ help: consider: `131_072`
[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/lib.rs:454:16
[INFO] [stderr]     |
[INFO] [stderr] 454 | impl_byte_arr!(262144);
[INFO] [stderr]     |                ^^^^^^ help: consider: `262_144`
[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/lib.rs:455:16
[INFO] [stderr]     |
[INFO] [stderr] 455 | impl_byte_arr!(524288);
[INFO] [stderr]     |                ^^^^^^ help: consider: `524_288`
[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/lib.rs:456:16
[INFO] [stderr]     |
[INFO] [stderr] 456 | impl_byte_arr!(1048576);
[INFO] [stderr]     |                ^^^^^^^ help: consider: `1_048_576`
[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/lib.rs:457:16
[INFO] [stderr]     |
[INFO] [stderr] 457 | impl_byte_arr!(2097152);
[INFO] [stderr]     |                ^^^^^^^ help: consider: `2_097_152`
[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/lib.rs:458:16
[INFO] [stderr]     |
[INFO] [stderr] 458 | impl_byte_arr!(4194304);
[INFO] [stderr]     |                ^^^^^^^ help: consider: `4_194_304`
[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] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `struct_deser`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: a const item should never be interior mutable
[INFO] [stderr]    --> src/lib.rs:163:5
[INFO] [stderr]     |
[INFO] [stderr] 163 |     const IDENTIFIER: Self::IdentifierType;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::declare_interior_mutable_const)] on by default
[INFO] [stderr] help: consider requiring `<Self as Identifier>::IdentifierType` to be `Copy`
[INFO] [stderr]    --> src/lib.rs:163:23
[INFO] [stderr]     |
[INFO] [stderr] 163 |     const IDENTIFIER: Self::IdentifierType;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#declare_interior_mutable_const
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `struct_deser`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f08b42abf67ae86ebedb286f1d41396c2c5bcd6cf2da2c7fd38778019e300909"`
[INFO] running `"docker" "rm" "-f" "f08b42abf67ae86ebedb286f1d41396c2c5bcd6cf2da2c7fd38778019e300909"`
[INFO] [stdout] f08b42abf67ae86ebedb286f1d41396c2c5bcd6cf2da2c7fd38778019e300909