[INFO] updating cached repository makoki13/rust_snipper
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/makoki13/rust_snipper
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/makoki13/rust_snipper" "work/ex/clippy-test-run/sources/stable/gh/makoki13/rust_snipper"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/makoki13/rust_snipper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/makoki13/rust_snipper" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/makoki13/rust_snipper"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/makoki13/rust_snipper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f4afe79020d115336a092c636b7793535a910827
[INFO] sha for GitHub repo makoki13/rust_snipper: f4afe79020d115336a092c636b7793535a910827
[INFO] validating manifest of makoki13/rust_snipper 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 makoki13/rust_snipper 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 makoki13/rust_snipper
[INFO] finished frobbing makoki13/rust_snipper
[INFO] frobbed toml for makoki13/rust_snipper written to work/ex/clippy-test-run/sources/stable/gh/makoki13/rust_snipper/Cargo.toml
[INFO] started frobbing makoki13/rust_snipper
[INFO] finished frobbing makoki13/rust_snipper
[INFO] frobbed toml for makoki13/rust_snipper written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/makoki13/rust_snipper/Cargo.toml
[INFO] crate makoki13/rust_snipper 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 makoki13/rust_snipper 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-7/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/gh/makoki13/rust_snipper:/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] f4261d483ebdde1cf154d6c9856540d51f3c95ebf43aaa18a9aabc371f36e24a
[INFO] running `"docker" "start" "-a" "f4261d483ebdde1cf154d6c9856540d51f3c95ebf43aaa18a9aabc371f36e24a"`
[INFO] [stderr]     Checking separator v0.3.1
[INFO] [stderr]     Checking sniper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]   --> src/elementos/items.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | / pub mod items {
[INFO] [stderr] 4  | |
[INFO] [stderr] 5  | |     use elementos::proyectil::proyectil::Proyectil;
[INFO] [stderr] 6  | |
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/elementos/items.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             cadena
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/elementos/items.rs:34:26
[INFO] [stderr]    |
[INFO] [stderr] 34 |             let cadena = self.id.clone();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]   --> src/elementos/proyectil.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / pub mod proyectil {    
[INFO] [stderr] 2  | |     use rand;
[INFO] [stderr] 3  | |
[INFO] [stderr] 4  | |     use elementos::items::items::Posicion;
[INFO] [stderr] ...  |
[INFO] [stderr] 53 | |     }
[INFO] [stderr] 54 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/elementos/proyectil.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |             cadena
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/elementos/proyectil.rs:26:26
[INFO] [stderr]    |
[INFO] [stderr] 26 |             let cadena = self.id.clone();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]   --> src/elementos/items.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | / pub mod items {
[INFO] [stderr] 4  | |
[INFO] [stderr] 5  | |     use elementos::proyectil::proyectil::Proyectil;
[INFO] [stderr] 6  | |
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/elementos/items.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             cadena
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/elementos/items.rs:34:26
[INFO] [stderr]    |
[INFO] [stderr] 34 |             let cadena = self.id.clone();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]   --> src/elementos/proyectil.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / pub mod proyectil {    
[INFO] [stderr] 2  | |     use rand;
[INFO] [stderr] 3  | |
[INFO] [stderr] 4  | |     use elementos::items::items::Posicion;
[INFO] [stderr] ...  |
[INFO] [stderr] 53 | |     }
[INFO] [stderr] 54 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/elementos/proyectil.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |             cadena
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/elementos/proyectil.rs:26:26
[INFO] [stderr]    |
[INFO] [stderr] 26 |             let cadena = self.id.clone();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `elementos::items::items::Item`
[INFO] [stderr]   --> src/elementos/items.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 | /         pub fn new() -> Item {        
[INFO] [stderr] 23 | |             let random_number:u32 = rand::random();
[INFO] [stderr] 24 | |             //let random_number: u8 = 20;
[INFO] [stderr] 25 | |             let nuevo_id:String = random_number.to_string();
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |
[INFO] [stderr] 31 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 20 |     impl Default for elementos::items::items::Item {
[INFO] [stderr] 21 |         fn default() -> Self {
[INFO] [stderr] 22 |             Self::new()
[INFO] [stderr] 23 |         }
[INFO] [stderr] 24 |     }
[INFO] [stderr] 25 | 
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `elementos::proyectil::proyectil::Proyectil`
[INFO] [stderr]   --> src/elementos/proyectil.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 | /         pub fn new() -> Proyectil {        
[INFO] [stderr] 14 | |             let random_number:u32 = rand::random();
[INFO] [stderr] 15 | |             //let random_number: u8 = 20;
[INFO] [stderr] 16 | |             let nuevo_id:String = random_number.to_string();
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |
[INFO] [stderr] 23 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 12 |     impl Default for elementos::proyectil::proyectil::Proyectil {
[INFO] [stderr] 13 |         fn default() -> Self {
[INFO] [stderr] 14 |             Self::new()
[INFO] [stderr] 15 |         }
[INFO] [stderr] 16 |     }
[INFO] [stderr] 17 | 
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `elementos::items::items::Item`
[INFO] [stderr]   --> src/elementos/items.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 | /         pub fn new() -> Item {        
[INFO] [stderr] 23 | |             let random_number:u32 = rand::random();
[INFO] [stderr] 24 | |             //let random_number: u8 = 20;
[INFO] [stderr] 25 | |             let nuevo_id:String = random_number.to_string();
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |
[INFO] [stderr] 31 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 20 |     impl Default for elementos::items::items::Item {
[INFO] [stderr] 21 |         fn default() -> Self {
[INFO] [stderr] 22 |             Self::new()
[INFO] [stderr] 23 |         }
[INFO] [stderr] 24 |     }
[INFO] [stderr] 25 | 
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `elementos::proyectil::proyectil::Proyectil`
[INFO] [stderr]   --> src/elementos/proyectil.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 | /         pub fn new() -> Proyectil {        
[INFO] [stderr] 14 | |             let random_number:u32 = rand::random();
[INFO] [stderr] 15 | |             //let random_number: u8 = 20;
[INFO] [stderr] 16 | |             let nuevo_id:String = random_number.to_string();
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |
[INFO] [stderr] 23 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 12 |     impl Default for elementos::proyectil::proyectil::Proyectil {
[INFO] [stderr] 13 |         fn default() -> Self {
[INFO] [stderr] 14 |             Self::new()
[INFO] [stderr] 15 |         }
[INFO] [stderr] 16 |     }
[INFO] [stderr] 17 | 
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     io::stdin().read_line(&mut input);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     io::stdin().read_line(&mut input);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "f4261d483ebdde1cf154d6c9856540d51f3c95ebf43aaa18a9aabc371f36e24a"`
[INFO] running `"docker" "rm" "-f" "f4261d483ebdde1cf154d6c9856540d51f3c95ebf43aaa18a9aabc371f36e24a"`
[INFO] [stdout] f4261d483ebdde1cf154d6c9856540d51f3c95ebf43aaa18a9aabc371f36e24a