[INFO] crate fddf 1.4.1 is already in cache
[INFO] extracting crate fddf 1.4.1 into work/ex/clippy-test-run/sources/stable/reg/fddf/1.4.1
[INFO] extracting crate fddf 1.4.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fddf/1.4.1
[INFO] validating manifest of fddf-1.4.1 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 fddf-1.4.1 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 fddf-1.4.1
[INFO] finished frobbing fddf-1.4.1
[INFO] frobbed toml for fddf-1.4.1 written to work/ex/clippy-test-run/sources/stable/reg/fddf/1.4.1/Cargo.toml
[INFO] started frobbing fddf-1.4.1
[INFO] finished frobbing fddf-1.4.1
[INFO] frobbed toml for fddf-1.4.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fddf/1.4.1/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 fddf-1.4.1 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/reg/fddf/1.4.1:/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] 14eaf50b41fc44f41fb66dbfae3bb3090c8d09883ff3fc6dc199eb796e444bbc
[INFO] running `"docker" "start" "-a" "14eaf50b41fc44f41fb66dbfae3bb3090c8d09883ff3fc6dc199eb796e444bbc"`
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]     Checking structopt v0.2.14
[INFO] [stderr]     Checking fddf v1.4.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 | const GAPSIZE: i64 = 102400;
[INFO] [stderr]    |                      ^^^^^^ help: consider: `102_400`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/main.rs:304:37
[INFO] [stderr]     |
[INFO] [stderr] 304 | /                                     if fsize >= minsize && fsize <= maxsize {
[INFO] [stderr] 305 | |                                         if check_inode(&mut inodes, &dir_entry) {
[INFO] [stderr] 306 | |                                             if matches_pattern(&dir_entry) {
[INFO] [stderr] 307 | |                                                 process(fsize, dir_entry);
[INFO] [stderr] 308 | |                                             }
[INFO] [stderr] 309 | |                                         }
[INFO] [stderr] 310 | |                                     }
[INFO] [stderr]     | |_____________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 304 |                                     if fsize >= minsize && fsize <= maxsize && check_inode(&mut inodes, &dir_entry) {
[INFO] [stderr] 305 |     if matches_pattern(&dir_entry) {
[INFO] [stderr] 306 |         process(fsize, dir_entry);
[INFO] [stderr] 307 |     }
[INFO] [stderr] 308 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/main.rs:305:41
[INFO] [stderr]     |
[INFO] [stderr] 305 | /                                         if check_inode(&mut inodes, &dir_entry) {
[INFO] [stderr] 306 | |                                             if matches_pattern(&dir_entry) {
[INFO] [stderr] 307 | |                                                 process(fsize, dir_entry);
[INFO] [stderr] 308 | |                                             }
[INFO] [stderr] 309 | |                                         }
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 305 |                                         if check_inode(&mut inodes, &dir_entry) && matches_pattern(&dir_entry) {
[INFO] [stderr] 306 |     process(fsize, dir_entry);
[INFO] [stderr] 307 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 | const GAPSIZE: i64 = 102400;
[INFO] [stderr]    |                      ^^^^^^ help: consider: `102_400`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/main.rs:304:37
[INFO] [stderr]     |
[INFO] [stderr] 304 | /                                     if fsize >= minsize && fsize <= maxsize {
[INFO] [stderr] 305 | |                                         if check_inode(&mut inodes, &dir_entry) {
[INFO] [stderr] 306 | |                                             if matches_pattern(&dir_entry) {
[INFO] [stderr] 307 | |                                                 process(fsize, dir_entry);
[INFO] [stderr] 308 | |                                             }
[INFO] [stderr] 309 | |                                         }
[INFO] [stderr] 310 | |                                     }
[INFO] [stderr]     | |_____________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 304 |                                     if fsize >= minsize && fsize <= maxsize && check_inode(&mut inodes, &dir_entry) {
[INFO] [stderr] 305 |     if matches_pattern(&dir_entry) {
[INFO] [stderr] 306 |         process(fsize, dir_entry);
[INFO] [stderr] 307 |     }
[INFO] [stderr] 308 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/main.rs:305:41
[INFO] [stderr]     |
[INFO] [stderr] 305 | /                                         if check_inode(&mut inodes, &dir_entry) {
[INFO] [stderr] 306 | |                                             if matches_pattern(&dir_entry) {
[INFO] [stderr] 307 | |                                                 process(fsize, dir_entry);
[INFO] [stderr] 308 | |                                             }
[INFO] [stderr] 309 | |                                         }
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 305 |                                         if check_inode(&mut inodes, &dir_entry) && matches_pattern(&dir_entry) {
[INFO] [stderr] 306 |     process(fsize, dir_entry);
[INFO] [stderr] 307 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `"docker" "inspect" "14eaf50b41fc44f41fb66dbfae3bb3090c8d09883ff3fc6dc199eb796e444bbc"`
[INFO] running `"docker" "rm" "-f" "14eaf50b41fc44f41fb66dbfae3bb3090c8d09883ff3fc6dc199eb796e444bbc"`
[INFO] [stdout] 14eaf50b41fc44f41fb66dbfae3bb3090c8d09883ff3fc6dc199eb796e444bbc