[INFO] updating cached repository mbuffa/hellorust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mbuffa/hellorust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mbuffa/hellorust" "work/ex/clippy-test-run/sources/stable/gh/mbuffa/hellorust"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/mbuffa/hellorust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mbuffa/hellorust" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mbuffa/hellorust"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mbuffa/hellorust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3b1d685e7018b870560ab5cd67685e4af9b6db80
[INFO] sha for GitHub repo mbuffa/hellorust: 3b1d685e7018b870560ab5cd67685e4af9b6db80
[INFO] validating manifest of mbuffa/hellorust 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 mbuffa/hellorust 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 mbuffa/hellorust
[INFO] finished frobbing mbuffa/hellorust
[INFO] frobbed toml for mbuffa/hellorust written to work/ex/clippy-test-run/sources/stable/gh/mbuffa/hellorust/Cargo.toml
[INFO] started frobbing mbuffa/hellorust
[INFO] finished frobbing mbuffa/hellorust
[INFO] frobbed toml for mbuffa/hellorust written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mbuffa/hellorust/Cargo.toml
[INFO] crate mbuffa/hellorust 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 mbuffa/hellorust 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-6/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/mbuffa/hellorust:/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] cbaf4a75abb4c3d28cac03169b6256e525927d316427f51cd2ae368a7c649b10
[INFO] running `"docker" "start" "-a" "cbaf4a75abb4c3d28cac03169b6256e525927d316427f51cd2ae368a7c649b10"`
[INFO] [stderr]     Checking hellorust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/initializing.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn on_enter(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/initializing.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn on_leave(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/playing.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn on_enter(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/playing.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn on_leave(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `app::context::AppContext`
[INFO] [stderr]   --> src/app/context.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 | /   pub fn new() -> AppContext {
[INFO] [stderr] 14 | |     let mut ctx = AppContext {
[INFO] [stderr] 15 | |       current: AppState::Initializing,
[INFO] [stderr] 16 | |       update_fn: Some(initializing::update),
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     ctx
[INFO] [stderr] 22 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/initializing.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn on_enter(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/initializing.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn on_leave(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/playing.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn on_enter(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/app/states/playing.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn on_leave(ctx: &mut AppContext) {
[INFO] [stderr]    |                 ^^^ help: consider using `_ctx` instead
[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] 12 | impl Default for app::context::AppContext {
[INFO] [stderr] 13 |     fn default() -> Self {
[INFO] [stderr] 14 |         Self::new()
[INFO] [stderr] 15 |     }
[INFO] [stderr] 16 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `app::context::AppContext`
[INFO] [stderr]   --> src/app/context.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 | /   pub fn new() -> AppContext {
[INFO] [stderr] 14 | |     let mut ctx = AppContext {
[INFO] [stderr] 15 | |       current: AppState::Initializing,
[INFO] [stderr] 16 | |       update_fn: Some(initializing::update),
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     ctx
[INFO] [stderr] 22 | |   }
[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] 12 | impl Default for app::context::AppContext {
[INFO] [stderr] 13 |     fn default() -> Self {
[INFO] [stderr] 14 |         Self::new()
[INFO] [stderr] 15 |     }
[INFO] [stderr] 16 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "cbaf4a75abb4c3d28cac03169b6256e525927d316427f51cd2ae368a7c649b10"`
[INFO] running `"docker" "rm" "-f" "cbaf4a75abb4c3d28cac03169b6256e525927d316427f51cd2ae368a7c649b10"`
[INFO] [stdout] cbaf4a75abb4c3d28cac03169b6256e525927d316427f51cd2ae368a7c649b10