[INFO] updating cached repository gregscott94/gspos-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gregscott94/gspos-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gregscott94/gspos-server" "work/ex/clippy-test-run/sources/stable/gh/gregscott94/gspos-server"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/gregscott94/gspos-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gregscott94/gspos-server" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gregscott94/gspos-server"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gregscott94/gspos-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8be1734bfdaf24f23339bd8b78c4634f28e19512
[INFO] sha for GitHub repo gregscott94/gspos-server: 8be1734bfdaf24f23339bd8b78c4634f28e19512
[INFO] validating manifest of gregscott94/gspos-server 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 gregscott94/gspos-server 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 gregscott94/gspos-server
[INFO] finished frobbing gregscott94/gspos-server
[INFO] frobbed toml for gregscott94/gspos-server written to work/ex/clippy-test-run/sources/stable/gh/gregscott94/gspos-server/Cargo.toml
[INFO] started frobbing gregscott94/gspos-server
[INFO] finished frobbing gregscott94/gspos-server
[INFO] frobbed toml for gregscott94/gspos-server written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gregscott94/gspos-server/Cargo.toml
[INFO] crate gregscott94/gspos-server 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 gregscott94/gspos-server against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/gregscott94/gspos-server:/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] 58f23f4c820644767f9d8f6cf7833407384819f3c16ceac02c48aa862fbcd9d5
[INFO] running `"docker" "start" "-a" "58f23f4c820644767f9d8f6cf7833407384819f3c16ceac02c48aa862fbcd9d5"`
[INFO] [stderr]     Checking mustache v0.8.2
[INFO] [stderr]     Checking ws v0.7.3
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking nickel v0.10.1
[INFO] [stderr]     Checking gspos-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/main.rs:47:49
[INFO] [stderr]    |
[INFO] [stderr] 47 |       listen("127.0.0.1:3012", |out| { Server { out: out } }).unwrap()
[INFO] [stderr]    |                                                 ^^^^^^^^ help: replace it with: `out`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/main.rs:47:49
[INFO] [stderr]    |
[INFO] [stderr] 47 |       listen("127.0.0.1:3012", |out| { Server { out: out } }).unwrap()
[INFO] [stderr]    |                                                 ^^^^^^^^ help: replace it with: `out`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request_string`
[INFO] [stderr]   --> src/youtube.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let request_string = format!("{}/search?q={}&maxResults=25&part=snippet&key={}", API_BASE, query, self.api_key);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_request_string` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `API_BASE`
[INFO] [stderr]  --> src/youtube.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | const API_BASE: &str = "https://www.googleapis.com/youtube/v3";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Youtube`
[INFO] [stderr]  --> src/youtube.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Youtube {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `search`
[INFO] [stderr]  --> src/youtube.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn search(&self, query: &str) {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]   --> src/main.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         Ok(println!("The client has connected"))
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request_string`
[INFO] [stderr]   --> src/youtube.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let request_string = format!("{}/search?q={}&maxResults=25&part=snippet&key={}", API_BASE, query, self.api_key);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_request_string` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `API_BASE`
[INFO] [stderr]  --> src/youtube.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | const API_BASE: &str = "https://www.googleapis.com/youtube/v3";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Youtube`
[INFO] [stderr]  --> src/youtube.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Youtube {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `search`
[INFO] [stderr]  --> src/youtube.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn search(&self, query: &str) {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]   --> src/main.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         Ok(println!("The client has connected"))
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.48s
[INFO] running `"docker" "inspect" "58f23f4c820644767f9d8f6cf7833407384819f3c16ceac02c48aa862fbcd9d5"`
[INFO] running `"docker" "rm" "-f" "58f23f4c820644767f9d8f6cf7833407384819f3c16ceac02c48aa862fbcd9d5"`
[INFO] [stdout] 58f23f4c820644767f9d8f6cf7833407384819f3c16ceac02c48aa862fbcd9d5