Dec 18 09:37:20.425 INFO checking valor-0.0.0-test against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:37:20.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/valor/0.0.0-test:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:37:20.776 INFO [stdout] 50aef7144427e0ffd4038caa44a8cadc6ddb96e5f41be83679cb0eca2fcbdb4b
Dec 18 09:37:20.782 INFO running `"docker" "start" "-a" "50aef7144427e0ffd4038caa44a8cadc6ddb96e5f41be83679cb0eca2fcbdb4b"`
Dec 18 09:37:21.932 INFO [stderr]     Checking snowflake v1.3.0
Dec 18 09:37:21.932 INFO [stderr]    Compiling freetype-sys v0.5.0
Dec 18 09:37:21.932 INFO [stderr]    Compiling glutin v0.9.2
Dec 18 09:37:21.932 INFO [stderr]     Checking cgmath v0.15.0
Dec 18 09:37:21.932 INFO [stderr]    Compiling derivative v1.0.2
Dec 18 09:37:21.936 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 18 09:37:22.809 INFO [stderr]     Checking id_tree v1.3.0
Dec 18 09:37:23.432 INFO [stderr]     Checking wayland-client v0.9.10
Dec 18 09:37:24.317 INFO [stderr]     Checking freetype-rs v0.14.0
Dec 18 09:37:31.784 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 18 09:37:31.784 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 18 09:37:41.548 INFO [stderr]     Checking gfx_core v0.7.2
Dec 18 09:37:41.706 INFO [stderr]     Checking wayland-window v0.7.0
Dec 18 09:37:43.212 INFO [stderr]     Checking winit v0.7.6
Dec 18 09:38:07.784 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 18 09:38:07.784 INFO [stderr]     Checking gfx v0.16.3
Dec 18 09:38:09.353 INFO [stderr]     Checking gfx_window_glutin v0.17.0
Dec 18 09:38:12.663 INFO [stderr]     Checking gfx_text v0.18.0
Dec 18 09:38:13.933 INFO [stderr]     Checking valor v0.0.0-test (/opt/crater/workdir)
Dec 18 09:38:15.136 INFO [stderr] warning: variable does not need to be mutable
Dec 18 09:38:15.136 INFO [stderr]   --> src/model.rs:25:16
Dec 18 09:38:15.136 INFO [stderr]    |
Dec 18 09:38:15.136 INFO [stderr] 25 |     pub fn new(mut renderer: &mut Renderer, vertices: &[Vertex]) -> ModelHandle {
Dec 18 09:38:15.136 INFO [stderr]    |                ----^^^^^^^^
Dec 18 09:38:15.136 INFO [stderr]    |                |
Dec 18 09:38:15.136 INFO [stderr]    |                help: remove this `mut`
Dec 18 09:38:15.136 INFO [stderr]    |
Dec 18 09:38:15.136 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 09:38:15.136 INFO [stderr] 
Dec 18 09:38:15.304 INFO [stderr] warning: variable does not need to be mutable
Dec 18 09:38:15.304 INFO [stderr]   --> src/model.rs:25:16
Dec 18 09:38:15.304 INFO [stderr]    |
Dec 18 09:38:15.304 INFO [stderr] 25 |     pub fn new(mut renderer: &mut Renderer, vertices: &[Vertex]) -> ModelHandle {
Dec 18 09:38:15.304 INFO [stderr]    |                ----^^^^^^^^
Dec 18 09:38:15.304 INFO [stderr]    |                |
Dec 18 09:38:15.304 INFO [stderr]    |                help: remove this `mut`
Dec 18 09:38:15.304 INFO [stderr]    |
Dec 18 09:38:15.304 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 09:38:15.304 INFO [stderr] 
Dec 18 09:38:15.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.70s
Dec 18 09:38:15.855 INFO running `"docker" "inspect" "50aef7144427e0ffd4038caa44a8cadc6ddb96e5f41be83679cb0eca2fcbdb4b"`
Dec 18 09:38:15.954 INFO running `"docker" "rm" "-f" "50aef7144427e0ffd4038caa44a8cadc6ddb96e5f41be83679cb0eca2fcbdb4b"`
Dec 18 09:38:16.031 INFO [stdout] 50aef7144427e0ffd4038caa44a8cadc6ddb96e5f41be83679cb0eca2fcbdb4b