[INFO] crate fern 0.5.7 is already in cache [INFO] extracting crate fern 0.5.7 into work/ex/clippy-test-run/sources/stable/reg/fern/0.5.7 [INFO] extracting crate fern 0.5.7 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fern/0.5.7 [INFO] validating manifest of fern-0.5.7 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 fern-0.5.7 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 fern-0.5.7 [INFO] removed 6 missing examples [INFO] finished frobbing fern-0.5.7 [INFO] frobbed toml for fern-0.5.7 written to work/ex/clippy-test-run/sources/stable/reg/fern/0.5.7/Cargo.toml [INFO] started frobbing fern-0.5.7 [INFO] removed 6 missing examples [INFO] finished frobbing fern-0.5.7 [INFO] frobbed toml for fern-0.5.7 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fern/0.5.7/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 fern-0.5.7 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/fern/0.5.7:/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] 5ebda60cbe5105b75394c963620d23e03262cebc22950784939dcaa03f65debf [INFO] running `"docker" "start" "-a" "5ebda60cbe5105b75394c963620d23e03262cebc22950784939dcaa03f65debf"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/syslog.rs [INFO] [stderr] * /opt/crater/workdir/examples/syslog3.rs [INFO] [stderr] * /opt/crater/workdir/examples/cmd-program.rs [INFO] [stderr] * /opt/crater/workdir/examples/pretty-colored.rs [INFO] [stderr] * /opt/crater/workdir/examples/colored.rs [INFO] [stderr] * /opt/crater/workdir/examples/meta-logging.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Checking fern v0.5.7 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/builders.rs:411:13 [INFO] [stderr] | [INFO] [stderr] 411 | min_level: min_level, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `min_level` [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/builders.rs:436:25 [INFO] [stderr] | [INFO] [stderr] 436 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:437:25 [INFO] [stderr] | [INFO] [stderr] 437 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:443:25 [INFO] [stderr] | [INFO] [stderr] 443 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:444:25 [INFO] [stderr] | [INFO] [stderr] 444 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:451:25 [INFO] [stderr] | [INFO] [stderr] 451 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:458:25 [INFO] [stderr] | [INFO] [stderr] 458 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:465:25 [INFO] [stderr] | [INFO] [stderr] 465 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:535:13 [INFO] [stderr] | [INFO] [stderr] 535 | output: output, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `output` [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/builders.rs:536:13 [INFO] [stderr] | [INFO] [stderr] 536 | default_level: default_level, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `default_level` [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/builders.rs:538:13 [INFO] [stderr] | [INFO] [stderr] 538 | format: format, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `format` [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/builders.rs:539:13 [INFO] [stderr] | [INFO] [stderr] 539 | filters: filters, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: replace it with: `filters` [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/builders.rs:765:13 [INFO] [stderr] | [INFO] [stderr] 765 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:776:13 [INFO] [stderr] | [INFO] [stderr] 776 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:789:13 [INFO] [stderr] | [INFO] [stderr] 789 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:411:13 [INFO] [stderr] | [INFO] [stderr] 411 | min_level: min_level, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `min_level` [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/builders.rs:436:25 [INFO] [stderr] | [INFO] [stderr] 436 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:437:25 [INFO] [stderr] | [INFO] [stderr] 437 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:443:25 [INFO] [stderr] | [INFO] [stderr] 443 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:444:25 [INFO] [stderr] | [INFO] [stderr] 444 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:451:25 [INFO] [stderr] | [INFO] [stderr] 451 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:458:25 [INFO] [stderr] | [INFO] [stderr] 458 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:465:25 [INFO] [stderr] | [INFO] [stderr] 465 | line_sep: line_sep, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `line_sep` [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/builders.rs:535:13 [INFO] [stderr] | [INFO] [stderr] 535 | output: output, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `output` [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/builders.rs:536:13 [INFO] [stderr] | [INFO] [stderr] 536 | default_level: default_level, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `default_level` [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/builders.rs:538:13 [INFO] [stderr] | [INFO] [stderr] 538 | format: format, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `format` [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/builders.rs:539:13 [INFO] [stderr] | [INFO] [stderr] 539 | filters: filters, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: replace it with: `filters` [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/builders.rs:765:13 [INFO] [stderr] | [INFO] [stderr] 765 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:776:13 [INFO] [stderr] | [INFO] [stderr] 776 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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/builders.rs:789:13 [INFO] [stderr] | [INFO] [stderr] 789 | stream: stream, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `stream` [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] Finished dev [unoptimized + debuginfo] target(s) in 6.44s [INFO] running `"docker" "inspect" "5ebda60cbe5105b75394c963620d23e03262cebc22950784939dcaa03f65debf"` [INFO] running `"docker" "rm" "-f" "5ebda60cbe5105b75394c963620d23e03262cebc22950784939dcaa03f65debf"` [INFO] [stdout] 5ebda60cbe5105b75394c963620d23e03262cebc22950784939dcaa03f65debf