[INFO] updating cached repository itadinanta/gfx-gtk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/itadinanta/gfx-gtk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/itadinanta/gfx-gtk" "work/ex/clippy-test-run/sources/stable/gh/itadinanta/gfx-gtk"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/itadinanta/gfx-gtk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/itadinanta/gfx-gtk" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/itadinanta/gfx-gtk"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/itadinanta/gfx-gtk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fdd09da97ed8e470eeec73c232f59367c9e87285
[INFO] sha for GitHub repo itadinanta/gfx-gtk: fdd09da97ed8e470eeec73c232f59367c9e87285
[INFO] validating manifest of itadinanta/gfx-gtk 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 itadinanta/gfx-gtk 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 itadinanta/gfx-gtk
[INFO] finished frobbing itadinanta/gfx-gtk
[INFO] frobbed toml for itadinanta/gfx-gtk written to work/ex/clippy-test-run/sources/stable/gh/itadinanta/gfx-gtk/Cargo.toml
[INFO] started frobbing itadinanta/gfx-gtk
[INFO] finished frobbing itadinanta/gfx-gtk
[INFO] frobbed toml for itadinanta/gfx-gtk written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/itadinanta/gfx-gtk/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 itadinanta/gfx-gtk 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/itadinanta/gfx-gtk:/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] 86aab74b794f788be1d6db2772cb93b51d3da644efd609a07a96bf1b0cbd56d3
[INFO] running `"docker" "start" "-a" "86aab74b794f788be1d6db2772cb93b51d3da644efd609a07a96bf1b0cbd56d3"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.26
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking glib v0.6.1
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling epoxy v0.1.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking pango v0.5.0
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]     Checking gfx_core v0.8.3
[INFO] [stderr]     Checking gfx_device_gl v0.15.5
[INFO] [stderr]     Checking gfx v0.17.1
[INFO] [stderr]     Checking gfx-gtk v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/dl.rs:18:50
[INFO] [stderr]    |
[INFO] [stderr] 18 |     move |s| loader.get_proc_addr(s).unwrap_or_else(|| ptr::null())
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^ help: remove closure as shown: `ptr::null`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/dl.rs:18:50
[INFO] [stderr]    |
[INFO] [stderr] 18 |     move |s| loader.get_proc_addr(s).unwrap_or_else(|| ptr::null())
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^ help: remove closure as shown: `ptr::null`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> examples/setup.rs:256:9
[INFO] [stderr]     |
[INFO] [stderr] 256 |                 let ref vp = new_context.viewport();
[INFO] [stderr]     |                 ----^^^^^^-------------------------- help: try: `let vp = &new_context.viewport();`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> examples/setup.rs:257:9
[INFO] [stderr]     |
[INFO] [stderr] 257 |                 let ref mut ctx = new_context.gfx_context_mut();
[INFO] [stderr]     |                 ----^^^^^^^^^^^--------------------------------- help: try: `let ctx = &mut new_context.gfx_context_mut();`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 09s
[INFO] running `"docker" "inspect" "86aab74b794f788be1d6db2772cb93b51d3da644efd609a07a96bf1b0cbd56d3"`
[INFO] running `"docker" "rm" "-f" "86aab74b794f788be1d6db2772cb93b51d3da644efd609a07a96bf1b0cbd56d3"`
[INFO] [stdout] 86aab74b794f788be1d6db2772cb93b51d3da644efd609a07a96bf1b0cbd56d3