[INFO] updating cached repository lislis/piston-playground-2
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lislis/piston-playground-2
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lislis/piston-playground-2" "work/ex/clippy-test-run/sources/stable/gh/lislis/piston-playground-2"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/lislis/piston-playground-2'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lislis/piston-playground-2" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lislis/piston-playground-2"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lislis/piston-playground-2'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d794d9306e9964e638a2fe3e5bf9eed42febc9a7
[INFO] sha for GitHub repo lislis/piston-playground-2: d794d9306e9964e638a2fe3e5bf9eed42febc9a7
[INFO] validating manifest of lislis/piston-playground-2 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 lislis/piston-playground-2 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 lislis/piston-playground-2
[INFO] finished frobbing lislis/piston-playground-2
[INFO] frobbed toml for lislis/piston-playground-2 written to work/ex/clippy-test-run/sources/stable/gh/lislis/piston-playground-2/Cargo.toml
[INFO] started frobbing lislis/piston-playground-2
[INFO] finished frobbing lislis/piston-playground-2
[INFO] frobbed toml for lislis/piston-playground-2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lislis/piston-playground-2/Cargo.toml
[INFO] crate lislis/piston-playground-2 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 lislis/piston-playground-2 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/lislis/piston-playground-2:/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] 26e253cd54d70b757a8f60c52d96ca051eb953d068e71aa75b21d9b2418f24fe
[INFO] running `"docker" "start" "-a" "26e253cd54d70b757a8f60c52d96ca051eb953d068e71aa75b21d9b2418f24fe"`
[INFO] [stderr]    Compiling rayon-core v1.0.0
[INFO] [stderr]     Checking deflate v0.7.6
[INFO] [stderr]     Checking num-rational v0.1.36
[INFO] [stderr]     Checking gfx_core v0.6.0
[INFO] [stderr]     Checking pistoncore-input v0.17.1
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]     Checking rusttype v0.2.1
[INFO] [stderr]     Checking png v0.6.2
[INFO] [stderr]     Checking rayon v0.7.0
[INFO] [stderr]     Checking pistoncore-window v0.26.2
[INFO] [stderr]     Checking pistoncore-event_loop v0.31.4
[INFO] [stderr]     Checking pistoncore-glutin_window v0.35.1
[INFO] [stderr]     Checking piston v0.31.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.12
[INFO] [stderr]     Checking image v0.12.3
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.42.1
[INFO] [stderr]     Checking gfx v0.14.1
[INFO] [stderr]     Checking gfx_device_gl v0.13.0
[INFO] [stderr]     Checking piston-gfx_texture v0.22.1
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.38.0
[INFO] [stderr]     Checking piston_window v0.64.0
[INFO] [stderr]     Checking update-loop v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: equality checks against false can be replaced by a negation
[INFO] [stderr]   --> src/main.rs:60:16
[INFO] [stderr]    |
[INFO] [stderr] 60 |             if f.moving == false {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!f.moving`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against false can be replaced by a negation
[INFO] [stderr]   --> src/main.rs:60:16
[INFO] [stderr]    |
[INFO] [stderr] 60 |             if f.moving == false {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!f.moving`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.95s
[INFO] running `"docker" "inspect" "26e253cd54d70b757a8f60c52d96ca051eb953d068e71aa75b21d9b2418f24fe"`
[INFO] running `"docker" "rm" "-f" "26e253cd54d70b757a8f60c52d96ca051eb953d068e71aa75b21d9b2418f24fe"`
[INFO] [stdout] 26e253cd54d70b757a8f60c52d96ca051eb953d068e71aa75b21d9b2418f24fe