[INFO] updating cached repository cynic64/voxels-vulkano
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cynic64/voxels-vulkano
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cynic64/voxels-vulkano" "work/ex/clippy-test-run/sources/stable/gh/cynic64/voxels-vulkano"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/cynic64/voxels-vulkano'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cynic64/voxels-vulkano" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/cynic64/voxels-vulkano"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/cynic64/voxels-vulkano'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5e6fb4ed3b1a0fabc830c3edb08c340a778dad27
[INFO] sha for GitHub repo cynic64/voxels-vulkano: 5e6fb4ed3b1a0fabc830c3edb08c340a778dad27
[INFO] validating manifest of cynic64/voxels-vulkano 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 cynic64/voxels-vulkano 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 cynic64/voxels-vulkano
[INFO] finished frobbing cynic64/voxels-vulkano
[INFO] frobbed toml for cynic64/voxels-vulkano written to work/ex/clippy-test-run/sources/stable/gh/cynic64/voxels-vulkano/Cargo.toml
[INFO] started frobbing cynic64/voxels-vulkano
[INFO] finished frobbing cynic64/voxels-vulkano
[INFO] frobbed toml for cynic64/voxels-vulkano written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/cynic64/voxels-vulkano/Cargo.toml
[INFO] crate cynic64/voxels-vulkano 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 cynic64/voxels-vulkano 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/cynic64/voxels-vulkano:/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] f04b9e6204af00f203affff36d7b589d1c52862c6eeea015a03cc726b082b8c4
[INFO] running `"docker" "start" "-a" "f04b9e6204af00f203affff36d7b589d1c52862c6eeea015a03cc726b082b8c4"`
[INFO] [stderr]    Compiling arrayref v0.3.5
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling vulkano v0.10.0
[INFO] [stderr]     Checking half v1.3.0
[INFO] [stderr]    Compiling tempfile v3.0.4
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling syn v0.15.17
[INFO] [stderr]     Checking alga v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.6.2
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]     Checking rusttype v0.7.3
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.7
[INFO] [stderr]     Checking crossbeam v0.4.1
[INFO] [stderr]     Checking nalgebra v0.16.9
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking vulkano-win v0.10.0
[INFO] [stderr]     Checking nalgebra-glm v0.2.0
[INFO] [stderr]     Checking vulkano-shaders v0.10.0
[INFO] [stderr]    Compiling vulkano-shader-derive v0.10.0
[INFO] [stderr]     Checking vulkano_text v0.8.1
[INFO] [stderr]     Checking cube v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl_vertex!(Vertex, position, color, normal);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ref_in_deref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[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: Creating a reference that is immediately dereferenced.
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl_vertex!(Vertex, position, color, normal);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[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: Creating a reference that is immediately dereferenced.
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl_vertex!(Vertex, position, color, normal);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[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: Creating a reference that is immediately dereferenced.
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl_vertex!(Vertex, position, color, normal);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ref_in_deref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[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: Creating a reference that is immediately dereferenced.
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl_vertex!(Vertex, position, color, normal);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[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: Creating a reference that is immediately dereferenced.
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl_vertex!(Vertex, position, color, normal);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[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: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:608:36
[INFO] [stderr]     |
[INFO] [stderr] 608 |                             p.x - (dimensions[0] as f64 / 2.0),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[0])`
[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: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:609:36
[INFO] [stderr]     |
[INFO] [stderr] 609 |                             (p.y - dimensions[1] as f64 / 2.0),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:614:36
[INFO] [stderr]     |
[INFO] [stderr] 614 |                                 x: dimensions[0] as f64 / 2.0,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:615:36
[INFO] [stderr]     |
[INFO] [stderr] 615 |                                 y: dimensions[1] as f64 / 2.0,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:608:36
[INFO] [stderr]     |
[INFO] [stderr] 608 |                             p.x - (dimensions[0] as f64 / 2.0),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[0])`
[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: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:609:36
[INFO] [stderr]     |
[INFO] [stderr] 609 |                             (p.y - dimensions[1] as f64 / 2.0),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:614:36
[INFO] [stderr]     |
[INFO] [stderr] 614 |                                 x: dimensions[0] as f64 / 2.0,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:615:36
[INFO] [stderr]     |
[INFO] [stderr] 615 |                                 y: dimensions[1] as f64 / 2.0,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dimensions[1])`
[INFO] [stderr]     |
[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 1m 39s
[INFO] running `"docker" "inspect" "f04b9e6204af00f203affff36d7b589d1c52862c6eeea015a03cc726b082b8c4"`
[INFO] running `"docker" "rm" "-f" "f04b9e6204af00f203affff36d7b589d1c52862c6eeea015a03cc726b082b8c4"`
[INFO] [stdout] f04b9e6204af00f203affff36d7b589d1c52862c6eeea015a03cc726b082b8c4