[INFO] updating cached repository Sekva/PAA
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Sekva/PAA
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Sekva/PAA" "work/ex/clippy-test-run/sources/stable/gh/Sekva/PAA"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/Sekva/PAA'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Sekva/PAA" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Sekva/PAA"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Sekva/PAA'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e8a12719c3b32b7123af7e61ee78adfc07ebf48c
[INFO] sha for GitHub repo Sekva/PAA: e8a12719c3b32b7123af7e61ee78adfc07ebf48c
[INFO] validating manifest of Sekva/PAA 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 Sekva/PAA 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 Sekva/PAA
[INFO] finished frobbing Sekva/PAA
[INFO] frobbed toml for Sekva/PAA written to work/ex/clippy-test-run/sources/stable/gh/Sekva/PAA/Cargo.toml
[INFO] started frobbing Sekva/PAA
[INFO] finished frobbing Sekva/PAA
[INFO] frobbed toml for Sekva/PAA written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Sekva/PAA/Cargo.toml
[INFO] crate Sekva/PAA 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 Sekva/PAA 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/gh/Sekva/PAA:/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] ccb0cd9e1e102fcb3cb209d0bb6514d280b61c2702572a11a011ad99cd7bb6f2
[INFO] running `"docker" "start" "-a" "ccb0cd9e1e102fcb3cb209d0bb6514d280b61c2702572a11a011ad99cd7bb6f2"`
[INFO] [stderr]     Checking programacao_dinamica v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:16:88
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn lookup_chain(p: &mut [i32], m: &mut [[i32; N]; N], s: &mut [[i32; N]; N], i: usize, j: usize) -> i32 {
[INFO] [stderr]    |                                                                                        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 |             let q = lookup_chain(p, m, s, i, k)
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         println!("");
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 |             let j = i + l - 1;
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |                 let q = m[i][k] + m [k+1][j] + (p[i-1]*p[k]*p[j]);
[INFO] [stderr]    |                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         println!("");
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:16:88
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn lookup_chain(p: &mut [i32], m: &mut [[i32; N]; N], s: &mut [[i32; N]; N], i: usize, j: usize) -> i32 {
[INFO] [stderr]    |                                                                                        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 |             let q = lookup_chain(p, m, s, i, k)
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         println!("");
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 |             let j = i + l - 1;
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |                 let q = m[i][k] + m [k+1][j] + (p[i-1]*p[k]*p[j]);
[INFO] [stderr]    |                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         println!("");
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     return lookup_chain(p, m, s, 1, n);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `lookup_chain(p, m, s, 1, n)`
[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/matrix_chain_top_down_mem/main.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     return m[i][j];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: remove `return` as shown: `m[i][j]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `m`
[INFO] [stderr]  --> src/matrix_chain_top_down_mem/main.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     for i in 1..(n+1) {
[INFO] [stderr]   |              ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]   |
[INFO] [stderr] 7 |     for (i, <item>) in m.iter_mut().enumerate().skip(1).take(n) {
[INFO] [stderr]   |         ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]  --> src/matrix_chain_top_down_mem/main.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     for i in 1..(n+1) {
[INFO] [stderr]   |              ^^^^^^^^ help: use: `1..=n`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]  --> src/matrix_chain_top_down_mem/main.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |         for j in i..(n+1) {
[INFO] [stderr]   |                  ^^^^^^^^ help: use: `i..=n`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `s`.
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 |     for i in 1..5 {
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 54 |     for <item> in s.iter().skip(1) {
[INFO] [stderr]    |         ^^^^^^    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `m`
[INFO] [stderr]  --> src/matrix_chain_bottom_up/main.rs:5:14
[INFO] [stderr]   |
[INFO] [stderr] 5 |     for i in 1..n {
[INFO] [stderr]   |              ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]   |
[INFO] [stderr] 5 |     for (i, <item>) in m.iter_mut().enumerate().take(n).skip(1) {
[INFO] [stderr]   |         ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]  --> src/matrix_chain_bottom_up/main.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 |         for i in 1..(n - l + 1) {
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^ help: use: `1..=n - l`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 |             for k in i..(j - 1 + 1) {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^ help: use: `i..=j - 1`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `s`.
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |     for i in 1..5 {
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 40 |     for <item> in s.iter().skip(1) {
[INFO] [stderr]    |         ^^^^^^    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     return lookup_chain(p, m, s, 1, n);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `lookup_chain(p, m, s, 1, n)`
[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/matrix_chain_top_down_mem/main.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     return m[i][j];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: remove `return` as shown: `m[i][j]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `m`
[INFO] [stderr]  --> src/matrix_chain_top_down_mem/main.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     for i in 1..(n+1) {
[INFO] [stderr]   |              ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]   |
[INFO] [stderr] 7 |     for (i, <item>) in m.iter_mut().enumerate().skip(1).take(n) {
[INFO] [stderr]   |         ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]  --> src/matrix_chain_top_down_mem/main.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     for i in 1..(n+1) {
[INFO] [stderr]   |              ^^^^^^^^ help: use: `1..=n`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]  --> src/matrix_chain_top_down_mem/main.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |         for j in i..(n+1) {
[INFO] [stderr]   |                  ^^^^^^^^ help: use: `i..=n`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `s`.
[INFO] [stderr]   --> src/matrix_chain_top_down_mem/main.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 |     for i in 1..5 {
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 54 |     for <item> in s.iter().skip(1) {
[INFO] [stderr]    |         ^^^^^^    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `m`
[INFO] [stderr]  --> src/matrix_chain_bottom_up/main.rs:5:14
[INFO] [stderr]   |
[INFO] [stderr] 5 |     for i in 1..n {
[INFO] [stderr]   |              ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]   |
[INFO] [stderr] 5 |     for (i, <item>) in m.iter_mut().enumerate().take(n).skip(1) {
[INFO] [stderr]   |         ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]  --> src/matrix_chain_bottom_up/main.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 |         for i in 1..(n - l + 1) {
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^ help: use: `1..=n - l`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 |             for k in i..(j - 1 + 1) {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^ help: use: `i..=j - 1`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `s`.
[INFO] [stderr]   --> src/matrix_chain_bottom_up/main.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |     for i in 1..5 {
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 40 |     for <item> in s.iter().skip(1) {
[INFO] [stderr]    |         ^^^^^^    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "ccb0cd9e1e102fcb3cb209d0bb6514d280b61c2702572a11a011ad99cd7bb6f2"`
[INFO] running `"docker" "rm" "-f" "ccb0cd9e1e102fcb3cb209d0bb6514d280b61c2702572a11a011ad99cd7bb6f2"`
[INFO] [stdout] ccb0cd9e1e102fcb3cb209d0bb6514d280b61c2702572a11a011ad99cd7bb6f2