[INFO] crate jobserver 0.1.12 is already in cache
[INFO] extracting crate jobserver 0.1.12 into work/ex/clippy-test-run/sources/stable/reg/jobserver/0.1.12
[INFO] extracting crate jobserver 0.1.12 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/jobserver/0.1.12
[INFO] validating manifest of jobserver-0.1.12 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 jobserver-0.1.12 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 jobserver-0.1.12
[INFO] removed 0 missing tests
[INFO] finished frobbing jobserver-0.1.12
[INFO] frobbed toml for jobserver-0.1.12 written to work/ex/clippy-test-run/sources/stable/reg/jobserver/0.1.12/Cargo.toml
[INFO] started frobbing jobserver-0.1.12
[INFO] removed 0 missing tests
[INFO] finished frobbing jobserver-0.1.12
[INFO] frobbed toml for jobserver-0.1.12 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/jobserver/0.1.12/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 jobserver-0.1.12 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/jobserver/0.1.12:/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] b89cba95989f56f3486fcaba5be585b379d0dca4559d7f50f25f6acee8314ab8
[INFO] running `"docker" "start" "-a" "b89cba95989f56f3486fcaba5be585b379d0dca4559d7f50f25f6acee8314ab8"`
[INFO] [stderr]     Checking jobserver v0.1.12 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:239:13
[INFO] [stderr]     |
[INFO] [stderr] 239 |             data: data,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `data`
[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:626:13
[INFO] [stderr]     |
[INFO] [stderr] 626 |             thread: thread,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `thread`
[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:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             quitting: quitting,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `quitting`
[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:628:13
[INFO] [stderr]     |
[INFO] [stderr] 628 |             rx_done: rx_done,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `rx_done`
[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:806:25
[INFO] [stderr]     |
[INFO] [stderr] 806 |                         name: name,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: replace it with: `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:928:13
[INFO] [stderr]     |
[INFO] [stderr] 928 |             thread: thread,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `thread`
[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:929:13
[INFO] [stderr]     |
[INFO] [stderr] 929 |             event: event,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `event`
[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:239:13
[INFO] [stderr]     |
[INFO] [stderr] 239 |             data: data,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `data`
[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:626:13
[INFO] [stderr]     |
[INFO] [stderr] 626 |             thread: thread,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `thread`
[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:627:13
[INFO] [stderr]     |
[INFO] [stderr] 627 |             quitting: quitting,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `quitting`
[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:628:13
[INFO] [stderr]     |
[INFO] [stderr] 628 |             rx_done: rx_done,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `rx_done`
[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:806:25
[INFO] [stderr]     |
[INFO] [stderr] 806 |                         name: name,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: replace it with: `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:928:13
[INFO] [stderr]     |
[INFO] [stderr] 928 |             thread: thread,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `thread`
[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:929:13
[INFO] [stderr]     |
[INFO] [stderr] 929 |             event: event,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `event`
[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: unneeded return statement
[INFO] [stderr]    --> src/lib.rs:664:13
[INFO] [stderr]     |
[INFO] [stderr] 664 |             return libc::fcntl(fd, libc::F_GETFD) != -1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `libc::fcntl(fd, libc::F_GETFD) != -1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/lib.rs:664:13
[INFO] [stderr]     |
[INFO] [stderr] 664 |             return libc::fcntl(fd, libc::F_GETFD) != -1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `libc::fcntl(fd, libc::F_GETFD) != -1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: use of `or` followed by a function call
[INFO] [stderr]    --> src/lib.rs:197:30
[INFO] [stderr]     |
[INFO] [stderr] 197 |                             .or(env::var("MFLAGS")) {
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_else(|_| env::var("MFLAGS"))`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `or` followed by a function call
[INFO] [stderr]    --> src/lib.rs:196:30
[INFO] [stderr]     |
[INFO] [stderr] 196 |                             .or(env::var("MAKEFLAGS"))
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_else(|_| env::var("MAKEFLAGS"))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]    --> src/lib.rs:424:17
[INFO] [stderr]     |
[INFO] [stderr] 424 |                 (&client.write).write(&[b'|'])?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `jobserver`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of `or` followed by a function call
[INFO] [stderr]    --> src/lib.rs:197:30
[INFO] [stderr]     |
[INFO] [stderr] 197 |                             .or(env::var("MFLAGS")) {
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_else(|_| env::var("MFLAGS"))`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `or` followed by a function call
[INFO] [stderr]    --> src/lib.rs:196:30
[INFO] [stderr]     |
[INFO] [stderr] 196 |                             .or(env::var("MAKEFLAGS"))
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_else(|_| env::var("MAKEFLAGS"))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]    --> src/lib.rs:424:17
[INFO] [stderr]     |
[INFO] [stderr] 424 |                 (&client.write).write(&[b'|'])?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `jobserver`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b89cba95989f56f3486fcaba5be585b379d0dca4559d7f50f25f6acee8314ab8"`
[INFO] running `"docker" "rm" "-f" "b89cba95989f56f3486fcaba5be585b379d0dca4559d7f50f25f6acee8314ab8"`
[INFO] [stdout] b89cba95989f56f3486fcaba5be585b379d0dca4559d7f50f25f6acee8314ab8