[INFO] updating cached repository derekjw/hearts [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/derekjw/hearts [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/derekjw/hearts" "work/ex/clippy-test-run/sources/stable/gh/derekjw/hearts"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/derekjw/hearts'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/derekjw/hearts" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/derekjw/hearts"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/derekjw/hearts'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8ba8a2fa97d9aaafee0f096514eea3754efd344c [INFO] sha for GitHub repo derekjw/hearts: 8ba8a2fa97d9aaafee0f096514eea3754efd344c [INFO] validating manifest of derekjw/hearts 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 derekjw/hearts 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 derekjw/hearts [INFO] finished frobbing derekjw/hearts [INFO] frobbed toml for derekjw/hearts written to work/ex/clippy-test-run/sources/stable/gh/derekjw/hearts/Cargo.toml [INFO] started frobbing derekjw/hearts [INFO] finished frobbing derekjw/hearts [INFO] frobbed toml for derekjw/hearts written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/derekjw/hearts/Cargo.toml [INFO] crate derekjw/hearts has a lockfile. skipping [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 derekjw/hearts 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/gh/derekjw/hearts:/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] 34733c93d3b70e844c7a145954ad38d1fdf03bbd2f2b26eff3f91c7ad16abd60 [INFO] running `"docker" "start" "-a" "34733c93d3b70e844c7a145954ad38d1fdf03bbd2f2b26eff3f91c7ad16abd60"` [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking hyper v0.10.12 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking hearts v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/card/mod.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | suit: suit, [INFO] [stderr] | ^^^^^^^^^^ help: replace it with: `suit` [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/card/mod.rs:21:13 [INFO] [stderr] | [INFO] [stderr] 21 | rank: rank, [INFO] [stderr] | ^^^^^^^^^^ help: replace it with: `rank` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | password: password, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `password` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | base_url: base_url, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `base_url` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | card_strategy: card_strategy, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `card_strategy` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | repeat: repeat, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `repeat` [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 field names in struct initialization [INFO] [stderr] --> src/deal/dto.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | deal_cards: deal_cards, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `deal_cards` [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 field names in struct initialization [INFO] [stderr] --> src/strategy/simple.rs:16:30 [INFO] [stderr] | [INFO] [stderr] 16 | SimpleCardStrategy { player_name: player_name } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `player_name` [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 field names in struct initialization [INFO] [stderr] --> src/strategy/defensive.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | player_name: player_name, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `player_name` [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 field names in struct initialization [INFO] [stderr] --> src/card/mod.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | suit: suit, [INFO] [stderr] | ^^^^^^^^^^ help: replace it with: `suit` [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/card/mod.rs:21:13 [INFO] [stderr] | [INFO] [stderr] 21 | rank: rank, [INFO] [stderr] | ^^^^^^^^^^ help: replace it with: `rank` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | password: password, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `password` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | base_url: base_url, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `base_url` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | card_strategy: card_strategy, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `card_strategy` [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 field names in struct initialization [INFO] [stderr] --> src/hearts_client.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | repeat: repeat, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `repeat` [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 field names in struct initialization [INFO] [stderr] --> src/deal/dto.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | deal_cards: deal_cards, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `deal_cards` [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 field names in struct initialization [INFO] [stderr] --> src/strategy/simple.rs:16:30 [INFO] [stderr] | [INFO] [stderr] 16 | SimpleCardStrategy { player_name: player_name } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `player_name` [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 field names in struct initialization [INFO] [stderr] --> src/strategy/defensive.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | player_name: player_name, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `player_name` [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] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(custom_derive, plugin)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `hearts`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(custom_derive, plugin)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `hearts`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "34733c93d3b70e844c7a145954ad38d1fdf03bbd2f2b26eff3f91c7ad16abd60"` [INFO] running `"docker" "rm" "-f" "34733c93d3b70e844c7a145954ad38d1fdf03bbd2f2b26eff3f91c7ad16abd60"` [INFO] [stdout] 34733c93d3b70e844c7a145954ad38d1fdf03bbd2f2b26eff3f91c7ad16abd60