[INFO] updating cached repository nabowler/alphabangrs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nabowler/alphabangrs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nabowler/alphabangrs" "work/ex/clippy-test-run/sources/stable/gh/nabowler/alphabangrs"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/nabowler/alphabangrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nabowler/alphabangrs" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nabowler/alphabangrs"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nabowler/alphabangrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 65f1dd5909fa8fe21573f96fc06928f1e83030e1
[INFO] sha for GitHub repo nabowler/alphabangrs: 65f1dd5909fa8fe21573f96fc06928f1e83030e1
[INFO] validating manifest of nabowler/alphabangrs 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 nabowler/alphabangrs 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 nabowler/alphabangrs
[INFO] finished frobbing nabowler/alphabangrs
[INFO] frobbed toml for nabowler/alphabangrs written to work/ex/clippy-test-run/sources/stable/gh/nabowler/alphabangrs/Cargo.toml
[INFO] started frobbing nabowler/alphabangrs
[INFO] finished frobbing nabowler/alphabangrs
[INFO] frobbed toml for nabowler/alphabangrs written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nabowler/alphabangrs/Cargo.toml
[INFO] crate nabowler/alphabangrs 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 nabowler/alphabangrs against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/nabowler/alphabangrs:/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] e6047ca503f96be73b961002c516b6789d0f56c512ee35769c76d46aecc24f9b
[INFO] running `"docker" "start" "-a" "e6047ca503f96be73b961002c516b6789d0f56c512ee35769c76d46aecc24f9b"`
[INFO] [stderr]    Compiling minimp3-sys v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.5
[INFO] [stderr]     Checking slice-deque v0.1.13
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]     Checking rand v0.5.3
[INFO] [stderr]     Checking ogg v0.4.1
[INFO] [stderr]     Checking inflate v0.4.3
[INFO] [stderr]     Checking lewton v0.5.2
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]     Checking cpal v0.8.2
[INFO] [stderr]     Checking gfx_device_gl v0.15.3
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]     Checking tempfile v3.0.4
[INFO] [stderr]     Checking minimp3 v0.3.0
[INFO] [stderr]     Checking wayland-window v0.13.3
[INFO] [stderr]     Checking winit v0.12.0
[INFO] [stderr]     Checking rodio v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.66
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]     Checking glutin v0.14.0
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking piston-gfx_texture v0.32.0
[INFO] [stderr]     Checking pistoncore-input v0.21.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.51.0
[INFO] [stderr]     Checking pistoncore-window v0.32.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.37.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.47.0
[INFO] [stderr]     Checking piston v0.37.0
[INFO] [stderr]     Checking piston_window v0.80.0
[INFO] [stderr]     Checking alphabangrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/main.rs:71:41
[INFO] [stderr]    |
[INFO] [stderr] 71 |                       let sound: &Sound = sounds_vec
[INFO] [stderr]    |  _________________________________________^
[INFO] [stderr] 72 | |                         .get(thread_rng().gen_range(0, sounds_vec.len()))
[INFO] [stderr] 73 | |                         .unwrap();
[INFO] [stderr]    | |_________________________________^ help: try this: `sounds_vec[thread_rng().gen_range(0, sounds_vec.len())]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:83:53
[INFO] [stderr]    |
[INFO] [stderr] 83 |                     - ((text.len() as f64 / 2.0) * (FONT_SIZE as f64 / 2.0)),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^ help: try: `f64::from(FONT_SIZE)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/main.rs:71:41
[INFO] [stderr]    |
[INFO] [stderr] 71 |                       let sound: &Sound = sounds_vec
[INFO] [stderr]    |  _________________________________________^
[INFO] [stderr] 72 | |                         .get(thread_rng().gen_range(0, sounds_vec.len()))
[INFO] [stderr] 73 | |                         .unwrap();
[INFO] [stderr]    | |_________________________________^ help: try this: `sounds_vec[thread_rng().gen_range(0, sounds_vec.len())]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:83:53
[INFO] [stderr]    |
[INFO] [stderr] 83 |                     - ((text.len() as f64 / 2.0) * (FONT_SIZE as f64 / 2.0)),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^ help: try: `f64::from(FONT_SIZE)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.31s
[INFO] running `"docker" "inspect" "e6047ca503f96be73b961002c516b6789d0f56c512ee35769c76d46aecc24f9b"`
[INFO] running `"docker" "rm" "-f" "e6047ca503f96be73b961002c516b6789d0f56c512ee35769c76d46aecc24f9b"`
[INFO] [stdout] e6047ca503f96be73b961002c516b6789d0f56c512ee35769c76d46aecc24f9b