[INFO] crate parse_duration 1.0.1 is already in cache
[INFO] extracting crate parse_duration 1.0.1 into work/ex/clippy-test-run/sources/stable/reg/parse_duration/1.0.1
[INFO] extracting crate parse_duration 1.0.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/parse_duration/1.0.1
[INFO] validating manifest of parse_duration-1.0.1 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 parse_duration-1.0.1 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 parse_duration-1.0.1
[INFO] finished frobbing parse_duration-1.0.1
[INFO] frobbed toml for parse_duration-1.0.1 written to work/ex/clippy-test-run/sources/stable/reg/parse_duration/1.0.1/Cargo.toml
[INFO] started frobbing parse_duration-1.0.1
[INFO] finished frobbing parse_duration-1.0.1
[INFO] frobbed toml for parse_duration-1.0.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/parse_duration/1.0.1/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 parse_duration-1.0.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/parse_duration/1.0.1:/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] acb7a88fec248c9c9a94276183d4b6333f17a95e5739466cf37a27f3851d8d9d
[INFO] running `"docker" "start" "-a" "acb7a88fec248c9c9a94276183d4b6333f17a95e5739466cf37a27f3851d8d9d"`
[INFO] [stderr]     Checking parse_duration v1.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/tests.rs:147:35
[INFO] [stderr]     |
[INFO] [stderr] 147 | test_parse!(fn year_dec("1.07 y", 33765938, 640_000_000));
[INFO] [stderr]     |                                   ^^^^^^^^ help: consider: `33_765_938`
[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/tests.rs:157:60
[INFO] [stderr]     |
[INFO] [stderr] 157 | test_parse!(fn multi_out_of_order("10year1min10seconds5h", 315587590, 0));
[INFO] [stderr]     |                                                            ^^^^^^^^^ help: consider: `315_587_590`
[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 2.87s
[INFO] running `"docker" "inspect" "acb7a88fec248c9c9a94276183d4b6333f17a95e5739466cf37a27f3851d8d9d"`
[INFO] running `"docker" "rm" "-f" "acb7a88fec248c9c9a94276183d4b6333f17a95e5739466cf37a27f3851d8d9d"`
[INFO] [stdout] acb7a88fec248c9c9a94276183d4b6333f17a95e5739466cf37a27f3851d8d9d