[INFO] updating cached repository dialogbox/rapi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dialogbox/rapi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dialogbox/rapi" "work/ex/clippy-test-run/sources/stable/gh/dialogbox/rapi"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/dialogbox/rapi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dialogbox/rapi" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dialogbox/rapi"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dialogbox/rapi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 16bd8106dfbdd85e2bcf76add71e292e1f01be5d
[INFO] sha for GitHub repo dialogbox/rapi: 16bd8106dfbdd85e2bcf76add71e292e1f01be5d
[INFO] validating manifest of dialogbox/rapi 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 dialogbox/rapi 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 dialogbox/rapi
[INFO] finished frobbing dialogbox/rapi
[INFO] frobbed toml for dialogbox/rapi written to work/ex/clippy-test-run/sources/stable/gh/dialogbox/rapi/Cargo.toml
[INFO] started frobbing dialogbox/rapi
[INFO] finished frobbing dialogbox/rapi
[INFO] frobbed toml for dialogbox/rapi written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dialogbox/rapi/Cargo.toml
[INFO] crate dialogbox/rapi 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 dialogbox/rapi against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/dialogbox/rapi:/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] 6efb21bae4ee295ae8f4b124bd7daf7a1fbfee8a142357342712b6e625553f31
[INFO] running `"docker" "start" "-a" "6efb21bae4ee295ae8f4b124bd7daf7a1fbfee8a142357342712b6e625553f31"`
[INFO] [stderr]    Compiling actix-web v0.7.3
[INFO] [stderr]     Checking socket2 v0.3.7
[INFO] [stderr]     Checking brotli-sys v0.3.2
[INFO] [stderr]     Checking xorshift v0.1.3
[INFO] [stderr]     Checking url v1.7.1
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking ring v0.13.2
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking flate2 v1.0.2
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking tokio-signal v0.2.2
[INFO] [stderr]     Checking parking_lot v0.6.3
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking crossbeam-channel v0.2.4
[INFO] [stderr]     Checking trust-dns-proto v0.4.0
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking trust-dns-resolver v0.9.1
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling actix_derive v0.3.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking actix v0.7.3
[INFO] [stderr]     Checking rapi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/rng_handlers.rs:41:26
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 .map_err(|e| Error::from(e))
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::from`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/rng_handlers.rs:60:22
[INFO] [stderr]    |
[INFO] [stderr] 60 |             .map_err(|e| Error::from(e))
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::from`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/rng_handlers.rs:41:26
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 .map_err(|e| Error::from(e))
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::from`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/rng_handlers.rs:60:22
[INFO] [stderr]    |
[INFO] [stderr] 60 |             .map_err(|e| Error::from(e))
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::from`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "6efb21bae4ee295ae8f4b124bd7daf7a1fbfee8a142357342712b6e625553f31"`
[INFO] running `"docker" "rm" "-f" "6efb21bae4ee295ae8f4b124bd7daf7a1fbfee8a142357342712b6e625553f31"`
[INFO] [stdout] 6efb21bae4ee295ae8f4b124bd7daf7a1fbfee8a142357342712b6e625553f31