[INFO] updating cached repository meetup/ownerus
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/meetup/ownerus
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/meetup/ownerus" "work/ex/clippy-test-run/sources/stable/gh/meetup/ownerus"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/meetup/ownerus'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/meetup/ownerus" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/meetup/ownerus"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/meetup/ownerus'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f21be494d8c3a3c7101a61e3cc65010ad5bee3b1
[INFO] sha for GitHub repo meetup/ownerus: f21be494d8c3a3c7101a61e3cc65010ad5bee3b1
[INFO] validating manifest of meetup/ownerus 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 meetup/ownerus 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 meetup/ownerus
[INFO] finished frobbing meetup/ownerus
[INFO] frobbed toml for meetup/ownerus written to work/ex/clippy-test-run/sources/stable/gh/meetup/ownerus/Cargo.toml
[INFO] started frobbing meetup/ownerus
[INFO] finished frobbing meetup/ownerus
[INFO] frobbed toml for meetup/ownerus written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/meetup/ownerus/Cargo.toml
[INFO] crate meetup/ownerus 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 meetup/ownerus 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-4/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/gh/meetup/ownerus:/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] 8e70f34b606ab8a4b1fbdc9758d315c483d0c56cb6061709c995d3445c58f934
[INFO] running `"docker" "start" "-a" "8e70f34b606ab8a4b1fbdc9758d315c483d0c56cb6061709c995d3445c58f934"`
[INFO] [stderr]     Checking treeline v0.1.0
[INFO] [stderr]     Checking futures-cpupool v0.1.5
[INFO] [stderr]     Checking ownerus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:145:29
[INFO] [stderr]     |
[INFO] [stderr] 145 |                             path: path,
[INFO] [stderr]     |                             ^^^^^^^^^^ help: replace it with: `path`
[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/main.rs:145:29
[INFO] [stderr]     |
[INFO] [stderr] 145 |                             path: path,
[INFO] [stderr]     |                             ^^^^^^^^^^ help: replace it with: `path`
[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: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/main.rs:32:18
[INFO] [stderr]    |
[INFO] [stderr] 32 |                 .unwrap_or("?".to_owned()),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "?".to_owned())`
[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 `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/main.rs:36:18
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 .unwrap_or("?".to_owned())
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "?".to_owned())`
[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] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:82:53
[INFO] [stderr]    |
[INFO] [stderr] 82 |                                 .trim_right_matches(">")
[INFO] [stderr]    |                                                     ^^^ help: try using a char instead: `'>'`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:81:52
[INFO] [stderr]    |
[INFO] [stderr] 81 |                                 .trim_left_matches("<")
[INFO] [stderr]    |                                                    ^^^ help: try using a char instead: `'<'`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/main.rs:32:18
[INFO] [stderr]    |
[INFO] [stderr] 32 |                 .unwrap_or("?".to_owned()),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "?".to_owned())`
[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: passing a unit value to a function
[INFO] [stderr]    --> src/main.rs:152:37
[INFO] [stderr]     |
[INFO] [stderr] 152 |                 .for_each(|path| Ok(println!("{}", path)))
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/main.rs:36:18
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 .unwrap_or("?".to_owned())
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "?".to_owned())`
[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] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:82:53
[INFO] [stderr]    |
[INFO] [stderr] 82 |                                 .trim_right_matches(">")
[INFO] [stderr]    |                                                     ^^^ help: try using a char instead: `'>'`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:81:52
[INFO] [stderr]    |
[INFO] [stderr] 81 |                                 .trim_left_matches("<")
[INFO] [stderr]    |                                                    ^^^ help: try using a char instead: `'<'`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]    --> src/main.rs:152:37
[INFO] [stderr]     |
[INFO] [stderr] 152 |                 .for_each(|path| Ok(println!("{}", path)))
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "8e70f34b606ab8a4b1fbdc9758d315c483d0c56cb6061709c995d3445c58f934"`
[INFO] running `"docker" "rm" "-f" "8e70f34b606ab8a4b1fbdc9758d315c483d0c56cb6061709c995d3445c58f934"`
[INFO] [stdout] 8e70f34b606ab8a4b1fbdc9758d315c483d0c56cb6061709c995d3445c58f934