Dec 17 15:30:44.989 INFO checking shmutalov/LearnGfxUnits against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 15:30:44.989 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/gh/shmutalov/LearnGfxUnits:/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 17 15:30:45.702 INFO [stdout] 50b2c5082e213ab12e142d41e7024b542ce100ddad2545c995b8c2c36e83461a
Dec 17 15:30:45.704 INFO running `"docker" "start" "-a" "50b2c5082e213ab12e142d41e7024b542ce100ddad2545c995b8c2c36e83461a"`
Dec 17 15:30:48.118 INFO [stderr]    Compiling serde v0.9.10
Dec 17 15:30:48.118 INFO [stderr]    Compiling log v0.3.6
Dec 17 15:30:48.130 INFO [stderr]     Checking shared_library v0.1.5
Dec 17 15:30:48.136 INFO [stderr]     Checking gfx_core v0.6.0
Dec 17 15:30:48.136 INFO [stderr]     Checking x11-dl v2.12.0
Dec 17 15:30:48.793 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 15:30:50.221 INFO [stderr]    Compiling gl_generator v0.5.2
Dec 17 15:30:57.057 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 17 15:30:57.060 INFO [stderr]    Compiling glutin v0.7.4
Dec 17 15:31:21.722 INFO [stderr]    Compiling serde_json v0.9.8
Dec 17 15:31:26.587 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 17 15:31:28.845 INFO [stderr]    Compiling libloading v0.3.2
Dec 17 15:31:31.068 INFO [stderr]     Checking dlib v0.3.1
Dec 17 15:31:31.216 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 17 15:31:31.580 INFO [stderr]     Checking wayland-client v0.7.8
Dec 17 15:31:33.405 INFO [stderr]     Checking wayland-window v0.4.4
Dec 17 15:31:33.407 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 17 15:31:34.717 INFO [stderr]     Checking winit v0.5.11
Dec 17 15:31:38.548 INFO [stderr]     Checking gfx_device_gl v0.13.0
Dec 17 15:31:38.548 INFO [stderr]     Checking gfx v0.14.0
Dec 17 15:31:39.932 INFO [stderr]     Checking gfx_window_glutin v0.14.0
Dec 17 15:31:42.636 INFO [stderr]     Checking LearnGfxUnits v0.1.0 (/opt/crater/workdir)
Dec 17 15:31:43.224 INFO [stderr] warning: crate `LearnGfxUnits` should have a snake case name such as `learn_gfx_units`
Dec 17 15:31:43.224 INFO [stderr]   |
Dec 17 15:31:43.224 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 15:31:43.224 INFO [stderr] 
Dec 17 15:31:43.224 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:31:43.224 INFO [stderr]   --> src/main.rs:70:5
Dec 17 15:31:43.224 INFO [stderr]    |
Dec 17 15:31:43.224 INFO [stderr] 70 |     encoder.update_buffer(&data.transform, &[TRANSFORM], 0);
Dec 17 15:31:43.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:31:43.224 INFO [stderr]    |
Dec 17 15:31:43.224 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 15:31:43.224 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:31:43.224 INFO [stderr] 
Dec 17 15:31:43.412 INFO [stderr] warning: crate `LearnGfxUnits` should have a snake case name such as `learn_gfx_units`
Dec 17 15:31:43.412 INFO [stderr]   |
Dec 17 15:31:43.412 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 15:31:43.412 INFO [stderr] 
Dec 17 15:31:43.412 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:31:43.412 INFO [stderr]   --> src/main.rs:70:5
Dec 17 15:31:43.412 INFO [stderr]    |
Dec 17 15:31:43.412 INFO [stderr] 70 |     encoder.update_buffer(&data.transform, &[TRANSFORM], 0);
Dec 17 15:31:43.412 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:31:43.412 INFO [stderr]    |
Dec 17 15:31:43.412 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 15:31:43.412 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:31:43.412 INFO [stderr] 
Dec 17 15:31:43.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.51s
Dec 17 15:31:43.793 INFO running `"docker" "inspect" "50b2c5082e213ab12e142d41e7024b542ce100ddad2545c995b8c2c36e83461a"`
Dec 17 15:31:43.920 INFO running `"docker" "rm" "-f" "50b2c5082e213ab12e142d41e7024b542ce100ddad2545c995b8c2c36e83461a"`
Dec 17 15:31:44.071 INFO [stdout] 50b2c5082e213ab12e142d41e7024b542ce100ddad2545c995b8c2c36e83461a