[INFO] crate zcfg 0.2.0 is already in cache
[INFO] extracting crate zcfg 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/zcfg/0.2.0
[INFO] extracting crate zcfg 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zcfg/0.2.0
[INFO] validating manifest of zcfg-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 zcfg-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 zcfg-0.2.0
[INFO] finished frobbing zcfg-0.2.0
[INFO] frobbed toml for zcfg-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/zcfg/0.2.0/Cargo.toml
[INFO] started frobbing zcfg-0.2.0
[INFO] finished frobbing zcfg-0.2.0
[INFO] frobbed toml for zcfg-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zcfg/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 zcfg-0.2.0 against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zcfg/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 -Dclippy::into_iter_on_array" "-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] 996b1baa09eef1a28eb7fe8a02a44b7fcdab149f548c2fa4bafb0d3fcf734d50
[INFO] running `"docker" "start" "-a" "996b1baa09eef1a28eb7fe8a02a44b7fcdab149f548c2fa4bafb0d3fcf734d50"`
[INFO] [stderr]     Checking zcfg v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:154:7
[INFO] [stderr]     |
[INFO] [stderr] 154 |       name: name,
[INFO] [stderr]     |       ^^^^^^^^^^ help: replace it with: `name`
[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:155:7
[INFO] [stderr]     |
[INFO] [stderr] 155 |       file_name: file_name,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `file_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/lib.rs:156:7
[INFO] [stderr]     |
[INFO] [stderr] 156 |       line_number: line_number,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `line_number`
[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/lib.rs:157:7
[INFO] [stderr]     |
[INFO] [stderr] 157 |       description: description,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `description`
[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/lib.rs:158:7
[INFO] [stderr]     |
[INFO] [stderr] 158 |       default_value: default_value,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `default_value`
[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/lib.rs:499:7
[INFO] [stderr]     |
[INFO] [stderr] 499 |       config_name: config_name,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `config_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/lib.rs:500:7
[INFO] [stderr]     |
[INFO] [stderr] 500 |       file_name: file_name,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `file_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/lib.rs:501:7
[INFO] [stderr]     |
[INFO] [stderr] 501 |       line_number: line_number,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `line_number`
[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/lib.rs:502:7
[INFO] [stderr]     |
[INFO] [stderr] 502 |       description: description
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `description`
[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/lib.rs:154:7
[INFO] [stderr]     |
[INFO] [stderr] 154 |       name: name,
[INFO] [stderr]     |       ^^^^^^^^^^ help: replace it with: `name`
[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:155:7
[INFO] [stderr]     |
[INFO] [stderr] 155 |       file_name: file_name,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `file_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/lib.rs:156:7
[INFO] [stderr]     |
[INFO] [stderr] 156 |       line_number: line_number,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `line_number`
[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/lib.rs:157:7
[INFO] [stderr]     |
[INFO] [stderr] 157 |       description: description,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `description`
[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/lib.rs:158:7
[INFO] [stderr]     |
[INFO] [stderr] 158 |       default_value: default_value,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `default_value`
[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/lib.rs:499:7
[INFO] [stderr]     |
[INFO] [stderr] 499 |       config_name: config_name,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `config_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/lib.rs:500:7
[INFO] [stderr]     |
[INFO] [stderr] 500 |       file_name: file_name,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `file_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/lib.rs:501:7
[INFO] [stderr]     |
[INFO] [stderr] 501 |       line_number: line_number,
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `line_number`
[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/lib.rs:502:7
[INFO] [stderr]     |
[INFO] [stderr] 502 |       description: description
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `description`
[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/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(used)]
[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 `zcfg`.
[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/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(used)]
[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 `zcfg`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "996b1baa09eef1a28eb7fe8a02a44b7fcdab149f548c2fa4bafb0d3fcf734d50"`
[INFO] running `"docker" "rm" "-f" "996b1baa09eef1a28eb7fe8a02a44b7fcdab149f548c2fa4bafb0d3fcf734d50"`
[INFO] [stdout] 996b1baa09eef1a28eb7fe8a02a44b7fcdab149f548c2fa4bafb0d3fcf734d50