[INFO] updating cached repository swazza/project-euler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/swazza/project-euler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/swazza/project-euler" "work/ex/clippy-test-run/sources/stable/gh/swazza/project-euler"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/swazza/project-euler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/swazza/project-euler" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/swazza/project-euler"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/swazza/project-euler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22a76c621e72c96bf0736adcaaf99d333f92a3d6
[INFO] sha for GitHub repo swazza/project-euler: 22a76c621e72c96bf0736adcaaf99d333f92a3d6
[INFO] validating manifest of swazza/project-euler 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 swazza/project-euler 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 swazza/project-euler
[INFO] finished frobbing swazza/project-euler
[INFO] frobbed toml for swazza/project-euler written to work/ex/clippy-test-run/sources/stable/gh/swazza/project-euler/Cargo.toml
[INFO] started frobbing swazza/project-euler
[INFO] finished frobbing swazza/project-euler
[INFO] frobbed toml for swazza/project-euler written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/swazza/project-euler/Cargo.toml
[INFO] crate swazza/project-euler 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 swazza/project-euler 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-0/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/swazza/project-euler:/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] bb82a0f9d8e0f0178eee83602a577369e55966f3af6021f7e474625ea7ce73aa
[INFO] running `"docker" "start" "-a" "bb82a0f9d8e0f0178eee83602a577369e55966f3af6021f7e474625ea7ce73aa"`
[INFO] [stderr]     Checking project-euler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/problem1.rs:22:21
[INFO] [stderr]    |
[INFO] [stderr] 22 |     assert_eq!(sum, 233168);
[INFO] [stderr]    |                     ^^^^^^ help: consider: `233_168`
[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: long literal lacking separators
[INFO] [stderr]  --> src/problem2.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 |         if fibonnaci_num > 4000000 {
[INFO] [stderr]   |                            ^^^^^^^ help: consider: `4_000_000`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/problem2.rs:26:21
[INFO] [stderr]    |
[INFO] [stderr] 26 |     assert_eq!(sum, 4613732);
[INFO] [stderr]    |                     ^^^^^^^ help: consider: `4_613_732`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/problem2.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 |         if fibonnaci_num > 4000000 {
[INFO] [stderr]   |                            ^^^^^^^ help: consider: `4_000_000`
[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: function is never used: `get_sum_of_multiples_of_3_and_5`
[INFO] [stderr]  --> src/problem1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn get_sum_of_multiples_of_3_and_5(number: i32) -> i32 {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sum_of_even_fibonnaci`
[INFO] [stderr]  --> src/problem2.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn sum_of_even_fibonnaci() -> i64 {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "bb82a0f9d8e0f0178eee83602a577369e55966f3af6021f7e474625ea7ce73aa"`
[INFO] running `"docker" "rm" "-f" "bb82a0f9d8e0f0178eee83602a577369e55966f3af6021f7e474625ea7ce73aa"`
[INFO] [stdout] bb82a0f9d8e0f0178eee83602a577369e55966f3af6021f7e474625ea7ce73aa