Dec 04 09:20:39.360 INFO checking suhr/sqtoy against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:20:39.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 09:20:39.779 INFO [stdout] be9ea62f694ef9f69c2adadbc33d19dd6918035c05ed3c0c4d37b583c2b8fe03
Dec 04 09:20:39.783 INFO running `"docker" "start" "-a" "be9ea62f694ef9f69c2adadbc33d19dd6918035c05ed3c0c4d37b583c2b8fe03"`
Dec 04 09:20:41.167 INFO [stderr] usermod: no changes
Dec 04 09:20:41.443 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 04 09:20:41.443 INFO [stderr]     Checking either v1.1.0
Dec 04 09:20:41.443 INFO [stderr]     Checking scopeguard v0.3.2
Dec 04 09:20:41.443 INFO [stderr]     Checking futures v0.1.14
Dec 04 09:20:41.447 INFO [stderr]     Checking inflate v0.2.0
Dec 04 09:20:41.463 INFO [stderr]     Checking num_cpus v1.5.1
Dec 04 09:20:41.463 INFO [stderr]     Checking draw_state v0.7.0
Dec 04 09:20:43.072 INFO [stderr]     Checking deflate v0.7.11
Dec 04 09:20:43.144 INFO [stderr]    Compiling wayland-scanner v0.8.7
Dec 04 09:20:43.820 INFO [stderr]     Checking num-rational v0.1.38
Dec 04 09:20:44.152 INFO [stderr]     Checking coco v0.1.1
Dec 04 09:20:44.323 INFO [stderr]    Compiling glutin v0.8.0
Dec 04 09:20:47.112 INFO [stderr]     Checking x11-dl v2.14.0
Dec 04 09:20:47.129 INFO [stderr]    Compiling itertools v0.5.10
Dec 04 09:20:47.626 INFO [stderr]     Checking wayland-sys v0.8.7
Dec 04 09:20:55.139 INFO [stderr]    Compiling wayland-client v0.8.7
Dec 04 09:20:59.501 INFO [stderr]    Compiling derivative v1.0.0
Dec 04 09:21:02.927 INFO [stderr]     Checking rayon v0.8.1
Dec 04 09:21:04.125 INFO [stderr]     Checking png v0.8.0
Dec 04 09:21:11.495 INFO [stderr]     Checking wayland-window v0.5.0
Dec 04 09:21:11.635 INFO [stderr]     Checking wayland-kbd v0.8.0
Dec 04 09:21:13.927 INFO [stderr]     Checking winit v0.6.4
Dec 04 09:21:14.551 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 04 09:21:15.495 INFO [stderr]     Checking gfx_core v0.7.1
Dec 04 09:21:18.629 INFO [stderr]     Checking image v0.14.0
Dec 04 09:21:39.367 INFO [stderr]     Checking gfx_device_gl v0.14.1
Dec 04 09:21:39.367 INFO [stderr]     Checking gfx v0.16.0
Dec 04 09:21:42.164 INFO [stderr]     Checking gfx_window_glutin v0.16.0
Dec 04 09:21:45.411 INFO [stderr]     Checking sqtoy v0.1.0 (/source)
Dec 04 09:21:47.295 INFO [stderr] warning: variable does not need to be mutable
Dec 04 09:21:47.295 INFO [stderr]    --> src/main.rs:167:43
Dec 04 09:21:47.295 INFO [stderr]     |
Dec 04 09:21:47.295 INFO [stderr] 167 |     let (window, mut device, mut factory, mut main_color, mut main_depth) =
Dec 04 09:21:47.295 INFO [stderr]     |                                           ----^^^^^^^^^^
Dec 04 09:21:47.295 INFO [stderr]     |                                           |
Dec 04 09:21:47.295 INFO [stderr]     |                                           help: remove this `mut`
Dec 04 09:21:47.295 INFO [stderr]     |
Dec 04 09:21:47.295 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 09:21:47.295 INFO [stderr] 
Dec 04 09:21:47.447 INFO [stderr] warning: variable does not need to be mutable
Dec 04 09:21:47.447 INFO [stderr]    --> src/main.rs:167:43
Dec 04 09:21:47.447 INFO [stderr]     |
Dec 04 09:21:47.447 INFO [stderr] 167 |     let (window, mut device, mut factory, mut main_color, mut main_depth) =
Dec 04 09:21:47.447 INFO [stderr]     |                                           ----^^^^^^^^^^
Dec 04 09:21:47.447 INFO [stderr]     |                                           |
Dec 04 09:21:47.447 INFO [stderr]     |                                           help: remove this `mut`
Dec 04 09:21:47.447 INFO [stderr]     |
Dec 04 09:21:47.447 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 09:21:47.447 INFO [stderr] 
Dec 04 09:21:47.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 04 09:21:47.555 INFO [stderr] su: No module specific data is present
Dec 04 09:21:48.894 INFO running `"docker" "inspect" "be9ea62f694ef9f69c2adadbc33d19dd6918035c05ed3c0c4d37b583c2b8fe03"`
Dec 04 09:21:49.248 INFO running `"docker" "rm" "-f" "be9ea62f694ef9f69c2adadbc33d19dd6918035c05ed3c0c4d37b583c2b8fe03"`
Dec 04 09:21:49.559 INFO [stdout] be9ea62f694ef9f69c2adadbc33d19dd6918035c05ed3c0c4d37b583c2b8fe03