[INFO] crate base62 0.3.0 is already in cache
[INFO] extracting crate base62 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/base62/0.3.0
[INFO] extracting crate base62 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/base62/0.3.0
[INFO] validating manifest of base62-0.3.0 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 base62-0.3.0 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 base62-0.3.0
[INFO] finished frobbing base62-0.3.0
[INFO] frobbed toml for base62-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/base62/0.3.0/Cargo.toml
[INFO] started frobbing base62-0.3.0
[INFO] finished frobbing base62-0.3.0
[INFO] frobbed toml for base62-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/base62/0.3.0/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 base62-0.3.0 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-6/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/reg/base62/0.3.0:/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] 5fdb02419f67ac338b7d9157abc58e6e7a92c9ea788d5bdb3c1bacd9dad98476
[INFO] running `"docker" "start" "-a" "5fdb02419f67ac338b7d9157abc58e6e7a92c9ea788d5bdb3c1bacd9dad98476"`
[INFO] [stderr]     Checking base62 v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/base62.rs:73:35
[INFO] [stderr]    |
[INFO] [stderr] 73 |         assert_eq!(base62::encode(852751187393), "F0ob4rZ");
[INFO] [stderr]    |                                   ^^^^^^^^^^^^ help: consider: `852_751_187_393`
[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/base62.rs:78:56
[INFO] [stderr]    |
[INFO] [stderr] 78 |         assert_eq!(base62::decode("F0ob4rZ").unwrap(), 852751187393);
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^ help: consider: `852_751_187_393`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "5fdb02419f67ac338b7d9157abc58e6e7a92c9ea788d5bdb3c1bacd9dad98476"`
[INFO] running `"docker" "rm" "-f" "5fdb02419f67ac338b7d9157abc58e6e7a92c9ea788d5bdb3c1bacd9dad98476"`
[INFO] [stdout] 5fdb02419f67ac338b7d9157abc58e6e7a92c9ea788d5bdb3c1bacd9dad98476