[INFO] crate nom-bibtex 0.2.0 is already in cache
[INFO] extracting crate nom-bibtex 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/nom-bibtex/0.2.0
[INFO] extracting crate nom-bibtex 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/nom-bibtex/0.2.0
[INFO] validating manifest of nom-bibtex-0.2.0 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 nom-bibtex-0.2.0 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 nom-bibtex-0.2.0
[INFO] finished frobbing nom-bibtex-0.2.0
[INFO] frobbed toml for nom-bibtex-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/nom-bibtex/0.2.0/Cargo.toml
[INFO] started frobbing nom-bibtex-0.2.0
[INFO] finished frobbing nom-bibtex-0.2.0
[INFO] frobbed toml for nom-bibtex-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/nom-bibtex/0.2.0/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 nom-bibtex-0.2.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/nom-bibtex/0.2.0:/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] 19a7ce62687daffd232dafb7ea0e41ba5ceb7e0bc447f447b80e9c5ec2c9cdc6
[INFO] running `"docker" "start" "-a" "19a7ce62687daffd232dafb7ea0e41ba5ceb7e0bc447f447b80e9c5ec2c9cdc6"`
[INFO] [stderr]     Checking nom-bibtex v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/model.rs:204:21
[INFO] [stderr]     |
[INFO] [stderr] 204 |         Self { key, value: value }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `value`
[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/model.rs:204:21
[INFO] [stderr]     |
[INFO] [stderr] 204 |         Self { key, value: value }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `value`
[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: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]    --> src/parser.rs:283:32
[INFO] [stderr]     |
[INFO] [stderr] 283 |     take_while!(call!(|c| c != '\0' as u8))
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]     = help: Consider using a byte literal instead:
[INFO] [stderr]             b'\0'
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/model.rs:81:29
[INFO] [stderr]    |
[INFO] [stderr] 81 |               .filter_map(|v| match v {
[INFO] [stderr]    |  _____________________________^
[INFO] [stderr] 82 | |                             &Entry::Variable(ref v) => Some(v),
[INFO] [stderr] 83 | |                             _ => None,
[INFO] [stderr] 84 | |                         })
[INFO] [stderr]    | |_________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 81 |             .filter_map(|v| match *v {
[INFO] [stderr] 82 |                             Entry::Variable(ref v) => Some(v),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/model.rs:96:43
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn expand_variables_value(var_values: &Vec<StringValueType>,
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[StringValueType]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/model.rs:97:42
[INFO] [stderr]    |
[INFO] [stderr] 97 |                               variables: &Vec<&KeyValue>)
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^ help: change this to: `&[&KeyValue]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]    --> src/parser.rs:283:32
[INFO] [stderr]     |
[INFO] [stderr] 283 |     take_while!(call!(|c| c != '\0' as u8))
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]     = help: Consider using a byte literal instead:
[INFO] [stderr]             b'\0'
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/model.rs:81:29
[INFO] [stderr]    |
[INFO] [stderr] 81 |               .filter_map(|v| match v {
[INFO] [stderr]    |  _____________________________^
[INFO] [stderr] 82 | |                             &Entry::Variable(ref v) => Some(v),
[INFO] [stderr] 83 | |                             _ => None,
[INFO] [stderr] 84 | |                         })
[INFO] [stderr]    | |_________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 81 |             .filter_map(|v| match *v {
[INFO] [stderr] 82 |                             Entry::Variable(ref v) => Some(v),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/model.rs:96:43
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn expand_variables_value(var_values: &Vec<StringValueType>,
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[StringValueType]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/model.rs:97:42
[INFO] [stderr]    |
[INFO] [stderr] 97 |                               variables: &Vec<&KeyValue>)
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^ help: change this to: `&[&KeyValue]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> benches/parser.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `nom-bibtex`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "19a7ce62687daffd232dafb7ea0e41ba5ceb7e0bc447f447b80e9c5ec2c9cdc6"`
[INFO] running `"docker" "rm" "-f" "19a7ce62687daffd232dafb7ea0e41ba5ceb7e0bc447f447b80e9c5ec2c9cdc6"`
[INFO] [stdout] 19a7ce62687daffd232dafb7ea0e41ba5ceb7e0bc447f447b80e9c5ec2c9cdc6