[INFO] crate gluon_completion 0.9.4 is already in cache
[INFO] extracting crate gluon_completion 0.9.4 into work/ex/clippy-test-run/sources/stable/reg/gluon_completion/0.9.4
[INFO] extracting crate gluon_completion 0.9.4 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gluon_completion/0.9.4
[INFO] validating manifest of gluon_completion-0.9.4 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 gluon_completion-0.9.4 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 gluon_completion-0.9.4
[INFO] finished frobbing gluon_completion-0.9.4
[INFO] frobbed toml for gluon_completion-0.9.4 written to work/ex/clippy-test-run/sources/stable/reg/gluon_completion/0.9.4/Cargo.toml
[INFO] started frobbing gluon_completion-0.9.4
[INFO] finished frobbing gluon_completion-0.9.4
[INFO] frobbed toml for gluon_completion-0.9.4 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gluon_completion/0.9.4/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 gluon_completion-0.9.4 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/gluon_completion/0.9.4:/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] 908613d4e1a788ba5542747b24db5564e860bc98559bcf29f089e3e6a51da9a1
[INFO] running `"docker" "start" "-a" "908613d4e1a788ba5542747b24db5564e860bc98559bcf29f089e3e6a51da9a1"`
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]     Checking union-find v0.3.2
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]     Checking pretty v0.5.2
[INFO] [stderr]    Compiling ena v0.11.0
[INFO] [stderr]     Checking codespan v0.1.3
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]     Checking codespan-reporting v0.1.4
[INFO] [stderr]    Compiling lalrpop v0.16.3
[INFO] [stderr]     Checking gluon_base v0.9.4
[INFO] [stderr]     Checking gluon_completion v0.9.4 (/opt/crater/workdir)
[INFO] [stderr]     Checking gluon_check v0.9.4
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:755:9
[INFO] [stderr]     |
[INFO] [stderr] 755 |         pos: pos,
[INFO] [stderr]     |         ^^^^^^^^ help: replace it with: `pos`
[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/lib.rs:756:9
[INFO] [stderr]     |
[INFO] [stderr] 756 |         on_found: on_found,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: replace it with: `on_found`
[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 closure found
[INFO] [stderr]    --> src/lib.rs:367:41
[INFO] [stderr]     |
[INFO] [stderr] 367 |                         .unwrap_or_else(|| Type::hole());
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^ help: remove closure as shown: `Type::hole`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr]    Compiling gluon_parser v0.9.4
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:755:9
[INFO] [stderr]     |
[INFO] [stderr] 755 |         pos: pos,
[INFO] [stderr]     |         ^^^^^^^^ help: replace it with: `pos`
[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/lib.rs:756:9
[INFO] [stderr]     |
[INFO] [stderr] 756 |         on_found: on_found,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: replace it with: `on_found`
[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 closure found
[INFO] [stderr]    --> src/lib.rs:367:41
[INFO] [stderr]     |
[INFO] [stderr] 367 |                         .unwrap_or_else(|| Type::hole());
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^ help: remove closure as shown: `Type::hole`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `"docker" "inspect" "908613d4e1a788ba5542747b24db5564e860bc98559bcf29f089e3e6a51da9a1"`
[INFO] running `"docker" "rm" "-f" "908613d4e1a788ba5542747b24db5564e860bc98559bcf29f089e3e6a51da9a1"`
[INFO] [stdout] 908613d4e1a788ba5542747b24db5564e860bc98559bcf29f089e3e6a51da9a1