[INFO] updating cached repository antoyo/markdown-packtpub-filter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/antoyo/markdown-packtpub-filter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/antoyo/markdown-packtpub-filter" "work/ex/clippy-test-run/sources/stable/gh/antoyo/markdown-packtpub-filter"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/antoyo/markdown-packtpub-filter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/antoyo/markdown-packtpub-filter" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/antoyo/markdown-packtpub-filter"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/antoyo/markdown-packtpub-filter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b6e33f0ce3edcdd1370cd54320dfc0f96bce585
[INFO] sha for GitHub repo antoyo/markdown-packtpub-filter: 8b6e33f0ce3edcdd1370cd54320dfc0f96bce585
[INFO] validating manifest of antoyo/markdown-packtpub-filter 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 antoyo/markdown-packtpub-filter 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 antoyo/markdown-packtpub-filter
[INFO] finished frobbing antoyo/markdown-packtpub-filter
[INFO] frobbed toml for antoyo/markdown-packtpub-filter written to work/ex/clippy-test-run/sources/stable/gh/antoyo/markdown-packtpub-filter/Cargo.toml
[INFO] started frobbing antoyo/markdown-packtpub-filter
[INFO] finished frobbing antoyo/markdown-packtpub-filter
[INFO] frobbed toml for antoyo/markdown-packtpub-filter written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/antoyo/markdown-packtpub-filter/Cargo.toml
[INFO] crate antoyo/markdown-packtpub-filter 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 antoyo/markdown-packtpub-filter against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/antoyo/markdown-packtpub-filter:/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] 03d1cd4c9e178a85e178317a08a37e5f1a8c5373b186e7a167cb7e95d1ef7d6e
[INFO] running `"docker" "start" "-a" "03d1cd4c9e178a85e178317a08a37e5f1a8c5373b186e7a167cb7e95d1ef7d6e"`
[INFO] [stderr]     Checking pandoc v0.6.1
[INFO] [stderr]     Checking pandoc_ast v0.7.1
[INFO] [stderr]     Checking markdown-packtpub-filter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/main.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 | /                 match inline {
[INFO] [stderr] 45 | |                     &Image(_, _, _) => {
[INFO] [stderr] 46 | |                         state = IsImage;
[INFO] [stderr] 47 | |                     },
[INFO] [stderr] ...  |
[INFO] [stderr] 53 | |                     _ => (),
[INFO] [stderr] 54 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 match *inline {
[INFO] [stderr] 45 |                     Image(_, _, _) => {
[INFO] [stderr] 46 |                         state = IsImage;
[INFO] [stderr] 47 |                     },
[INFO] [stderr] 48 |                     Strong(ref inlines) => {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/main.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 | /                 match inline {
[INFO] [stderr] 45 | |                     &Image(_, _, _) => {
[INFO] [stderr] 46 | |                         state = IsImage;
[INFO] [stderr] 47 | |                     },
[INFO] [stderr] ...  |
[INFO] [stderr] 53 | |                     _ => (),
[INFO] [stderr] 54 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 match *inline {
[INFO] [stderr] 45 |                     Image(_, _, _) => {
[INFO] [stderr] 46 |                         state = IsImage;
[INFO] [stderr] 47 |                     },
[INFO] [stderr] 48 |                     Strong(ref inlines) => {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `"docker" "inspect" "03d1cd4c9e178a85e178317a08a37e5f1a8c5373b186e7a167cb7e95d1ef7d6e"`
[INFO] running `"docker" "rm" "-f" "03d1cd4c9e178a85e178317a08a37e5f1a8c5373b186e7a167cb7e95d1ef7d6e"`
[INFO] [stdout] 03d1cd4c9e178a85e178317a08a37e5f1a8c5373b186e7a167cb7e95d1ef7d6e