Dec 18 11:18:32.417 INFO checking shadiertoy-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:18:32.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/shadiertoy/0.1.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:18:32.717 INFO [stdout] a212c04e2eed12108b5b6a5670542576f4b9c7c6f47b14292a1abf6c41068d57
Dec 18 11:18:32.722 INFO running `"docker" "start" "-a" "a212c04e2eed12108b5b6a5670542576f4b9c7c6f47b14292a1abf6c41068d57"`
Dec 18 11:18:34.550 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 18 11:18:34.550 INFO [stderr]    Compiling glutin v0.16.0
Dec 18 11:18:34.550 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 18 11:18:34.550 INFO [stderr]    Compiling num-derive v0.2.3
Dec 18 11:18:34.567 INFO [stderr]     Checking gfx_core v0.8.3
Dec 18 11:18:35.648 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 18 11:18:36.383 INFO [stderr]     Checking wayland-client v0.20.12
Dec 18 11:18:36.593 INFO [stderr]     Checking parking_lot v0.5.5
Dec 18 11:18:42.724 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 18 11:18:50.028 INFO [stderr]     Checking image v0.19.0
Dec 18 11:18:50.924 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 18 11:18:54.884 INFO [stderr]     Checking winit v0.15.1
Dec 18 11:19:09.903 INFO [stderr]     Checking gfx_device_gl v0.15.4
Dec 18 11:19:09.903 INFO [stderr]     Checking gfx v0.17.1
Dec 18 11:19:11.406 INFO [stderr]     Checking gfx_window_glutin v0.24.0
Dec 18 11:19:15.019 INFO [stderr]     Checking shadiertoy v0.1.0 (/opt/crater/workdir)
Dec 18 11:19:16.796 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 18 11:19:16.796 INFO [stderr]  --> src/lib.rs:2:12
Dec 18 11:19:16.796 INFO [stderr]   |
Dec 18 11:19:16.796 INFO [stderr] 2 | #![feature(use_extern_macros)]
Dec 18 11:19:16.796 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 18 11:19:16.796 INFO [stderr]   |
Dec 18 11:19:16.796 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 11:19:16.796 INFO [stderr] 
Dec 18 11:19:17.096 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 18 11:19:17.096 INFO [stderr]  --> src/lib.rs:2:12
Dec 18 11:19:17.096 INFO [stderr]   |
Dec 18 11:19:17.096 INFO [stderr] 2 | #![feature(use_extern_macros)]
Dec 18 11:19:17.096 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 18 11:19:17.096 INFO [stderr]   |
Dec 18 11:19:17.096 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 11:19:17.096 INFO [stderr] 
Dec 18 11:19:18.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.39s
Dec 18 11:19:19.015 INFO running `"docker" "inspect" "a212c04e2eed12108b5b6a5670542576f4b9c7c6f47b14292a1abf6c41068d57"`
Dec 18 11:19:19.104 INFO running `"docker" "rm" "-f" "a212c04e2eed12108b5b6a5670542576f4b9c7c6f47b14292a1abf6c41068d57"`
Dec 18 11:19:19.240 INFO [stdout] a212c04e2eed12108b5b6a5670542576f4b9c7c6f47b14292a1abf6c41068d57