Nov 28 01:38:08.924 INFO checking lolzballs/gl-sandbox against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 01:38:08.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 01:38:09.232 INFO [stdout] b0d4306ec18ac341ef3a386f230bb82f7823568e9081739ce61beeb6715851d3
Nov 28 01:38:09.240 INFO running `"docker" "start" "-a" "b0d4306ec18ac341ef3a386f230bb82f7823568e9081739ce61beeb6715851d3"`
Nov 28 01:38:09.975 INFO [stderr] usermod: no changes
Nov 28 01:38:10.187 INFO [stderr]     Checking num_cpus v1.6.2
Nov 28 01:38:10.190 INFO [stderr]     Checking memmap v0.6.1
Nov 28 01:38:10.190 INFO [stderr]     Checking shared_library v0.1.8
Nov 28 01:38:10.190 INFO [stderr]     Checking rand v0.4.2
Nov 28 01:38:10.190 INFO [stderr]     Checking num-integer v0.1.35
Nov 28 01:38:10.190 INFO [stderr]    Compiling wayland-scanner v0.12.4
Nov 28 01:38:10.190 INFO [stderr]    Compiling gl_generator v0.8.0
Nov 28 01:38:10.190 INFO [stderr]     Checking tempfile v2.2.0
Nov 28 01:38:11.184 INFO [stderr]    Compiling glutin v0.12.0
Nov 28 01:38:11.220 INFO [stderr]     Checking rayon-core v1.3.0
Nov 28 01:38:11.644 INFO [stderr]     Checking x11-dl v2.17.1
Nov 28 01:38:11.808 INFO [stderr]     Checking wayland-sys v0.12.4
Nov 28 01:38:12.528 INFO [stderr]     Checking osmesa-sys v0.1.2
Nov 28 01:38:14.580 INFO [stderr]     Checking num-iter v0.1.34
Nov 28 01:38:14.770 INFO [stderr]     Checking num-rational v0.1.40
Nov 28 01:38:15.966 INFO [stderr]     Checking rayon v0.8.2
Nov 28 01:38:22.204 INFO [stderr]     Checking png v0.11.0
Nov 28 01:38:22.204 INFO [stderr]     Checking cgmath v0.16.0
Nov 28 01:38:22.382 INFO [stderr]    Compiling wayland-client v0.12.4
Nov 28 01:38:22.476 INFO [stderr]    Compiling wayland-protocols v0.12.4
Nov 28 01:38:22.620 INFO [stderr]    Compiling gl v0.9.0
Nov 28 01:38:37.512 INFO [stderr]     Checking jpeg-decoder v0.1.13
Nov 28 01:38:44.745 INFO [stderr]     Checking image v0.18.0
Nov 28 01:38:49.277 INFO [stderr]     Checking wayland-kbd v0.13.0
Nov 28 01:39:03.504 INFO [stderr]     Checking wayland-window v0.13.2
Nov 28 01:39:04.974 INFO [stderr]     Checking winit v0.10.0
Nov 28 01:39:08.924 INFO [stderr]     Checking gl-sandbox v0.1.0 (/source)
Nov 28 01:39:10.844 INFO [stderr] warning: unused imports: `DecodingResult`, `ImageDecoder`
Nov 28 01:39:10.844 INFO [stderr]   --> src/main.rs:33:13
Nov 28 01:39:10.844 INFO [stderr]    |
Nov 28 01:39:10.844 INFO [stderr] 33 | use image::{DecodingResult, ImageDecoder};
Nov 28 01:39:10.844 INFO [stderr]    |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 28 01:39:10.844 INFO [stderr]    |
Nov 28 01:39:10.844 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 01:39:10.844 INFO [stderr] 
Nov 28 01:39:11.124 INFO [stderr] warning: unused import: `Read`
Nov 28 01:39:11.124 INFO [stderr]   --> src/main.rs:16:23
Nov 28 01:39:11.124 INFO [stderr]    |
Nov 28 01:39:11.124 INFO [stderr] 16 | use std::io::{Cursor, Read};
Nov 28 01:39:11.124 INFO [stderr]    |                       ^^^^
Nov 28 01:39:11.124 INFO [stderr] 
Nov 28 01:39:11.228 INFO [stderr] warning: field is never used: `program`
Nov 28 01:39:11.228 INFO [stderr]   --> src/gfx/shader.rs:80:5
Nov 28 01:39:11.228 INFO [stderr]    |
Nov 28 01:39:11.228 INFO [stderr] 80 |     program: &'a Program,
Nov 28 01:39:11.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.228 INFO [stderr]    |
Nov 28 01:39:11.228 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:39:11.228 INFO [stderr] 
Nov 28 01:39:11.228 INFO [stderr] warning: field is never used: `stage`
Nov 28 01:39:11.228 INFO [stderr]    --> src/gfx/shader.rs:108:5
Nov 28 01:39:11.228 INFO [stderr]     |
Nov 28 01:39:11.228 INFO [stderr] 108 |     stage: ShaderStage,
Nov 28 01:39:11.228 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.229 INFO [stderr] 
Nov 28 01:39:11.229 INFO [stderr] warning: field is never used: `texture`
Nov 28 01:39:11.229 INFO [stderr]   --> src/gfx/texture.rs:66:5
Nov 28 01:39:11.229 INFO [stderr]    |
Nov 28 01:39:11.229 INFO [stderr] 66 |     texture: &'a Texture,
Nov 28 01:39:11.229 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.229 INFO [stderr] 
Nov 28 01:39:11.229 INFO [stderr] warning: variant is never constructed: `Nearest`
Nov 28 01:39:11.229 INFO [stderr]    --> src/gfx/texture.rs:128:5
Nov 28 01:39:11.229 INFO [stderr]     |
Nov 28 01:39:11.229 INFO [stderr] 128 |     Nearest,
Nov 28 01:39:11.229 INFO [stderr]     |     ^^^^^^^
Nov 28 01:39:11.229 INFO [stderr] 
Nov 28 01:39:11.229 INFO [stderr] warning: variant is never constructed: `NearestMipmapNearest`
Nov 28 01:39:11.229 INFO [stderr]    --> src/gfx/texture.rs:130:5
Nov 28 01:39:11.229 INFO [stderr]     |
Nov 28 01:39:11.229 INFO [stderr] 130 |     NearestMipmapNearest,
Nov 28 01:39:11.229 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.229 INFO [stderr] 
Nov 28 01:39:11.229 INFO [stderr] warning: variant is never constructed: `LinearMipmapNearest`
Nov 28 01:39:11.229 INFO [stderr]    --> src/gfx/texture.rs:131:5
Nov 28 01:39:11.229 INFO [stderr]     |
Nov 28 01:39:11.229 INFO [stderr] 131 |     LinearMipmapNearest,
Nov 28 01:39:11.229 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.229 INFO [stderr] 
Nov 28 01:39:11.229 INFO [stderr] warning: variant is never constructed: `NearestMipmapLinear`
Nov 28 01:39:11.229 INFO [stderr]    --> src/gfx/texture.rs:132:5
Nov 28 01:39:11.229 INFO [stderr]     |
Nov 28 01:39:11.229 INFO [stderr] 132 |     NearestMipmapLinear,
Nov 28 01:39:11.229 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.229 INFO [stderr] 
Nov 28 01:39:11.232 INFO [stderr] warning: variant is never constructed: `LinearMipmapLinear`
Nov 28 01:39:11.232 INFO [stderr]    --> src/gfx/texture.rs:133:5
Nov 28 01:39:11.232 INFO [stderr]     |
Nov 28 01:39:11.232 INFO [stderr] 133 |     LinearMipmapLinear,
Nov 28 01:39:11.232 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.232 INFO [stderr] 
Nov 28 01:39:11.240 INFO [stderr] warning: variant is never constructed: `Nearest`
Nov 28 01:39:11.240 INFO [stderr]    --> src/gfx/texture.rs:150:5
Nov 28 01:39:11.240 INFO [stderr]     |
Nov 28 01:39:11.240 INFO [stderr] 150 |     Nearest,
Nov 28 01:39:11.240 INFO [stderr]     |     ^^^^^^^
Nov 28 01:39:11.240 INFO [stderr] 
Nov 28 01:39:11.240 INFO [stderr] warning: variant is never constructed: `Mirror`
Nov 28 01:39:11.240 INFO [stderr]    --> src/gfx/texture.rs:165:5
Nov 28 01:39:11.240 INFO [stderr]     |
Nov 28 01:39:11.240 INFO [stderr] 165 |     Mirror,
Nov 28 01:39:11.240 INFO [stderr]     |     ^^^^^^
Nov 28 01:39:11.240 INFO [stderr] 
Nov 28 01:39:11.240 INFO [stderr] warning: variant is never constructed: `Clamp`
Nov 28 01:39:11.240 INFO [stderr]    --> src/gfx/texture.rs:166:5
Nov 28 01:39:11.240 INFO [stderr]     |
Nov 28 01:39:11.240 INFO [stderr] 166 |     Clamp,
Nov 28 01:39:11.240 INFO [stderr]     |     ^^^^^
Nov 28 01:39:11.240 INFO [stderr] 
Nov 28 01:39:11.240 INFO [stderr] warning: variant is never constructed: `MirrorClamp`
Nov 28 01:39:11.240 INFO [stderr]    --> src/gfx/texture.rs:167:5
Nov 28 01:39:11.240 INFO [stderr]     |
Nov 28 01:39:11.240 INFO [stderr] 167 |     MirrorClamp,
Nov 28 01:39:11.240 INFO [stderr]     |     ^^^^^^^^^^^
Nov 28 01:39:11.240 INFO [stderr] 
Nov 28 01:39:11.240 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 01:39:11.240 INFO [stderr]    --> src/main.rs:240:13
Nov 28 01:39:11.240 INFO [stderr]     |
Nov 28 01:39:11.240 INFO [stderr] 240 |             window.set_cursor_state(CursorState::Grab);
Nov 28 01:39:11.240 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.240 INFO [stderr]     |
Nov 28 01:39:11.241 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 01:39:11.241 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 01:39:11.241 INFO [stderr] 
Nov 28 01:39:11.520 INFO [stderr] warning: unused imports: `DecodingResult`, `ImageDecoder`
Nov 28 01:39:11.520 INFO [stderr]   --> src/main.rs:33:13
Nov 28 01:39:11.520 INFO [stderr]    |
Nov 28 01:39:11.520 INFO [stderr] 33 | use image::{DecodingResult, ImageDecoder};
Nov 28 01:39:11.520 INFO [stderr]    |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 28 01:39:11.520 INFO [stderr]    |
Nov 28 01:39:11.520 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 01:39:11.520 INFO [stderr] 
Nov 28 01:39:11.776 INFO [stderr] warning: unused import: `Read`
Nov 28 01:39:11.776 INFO [stderr]   --> src/main.rs:16:23
Nov 28 01:39:11.776 INFO [stderr]    |
Nov 28 01:39:11.776 INFO [stderr] 16 | use std::io::{Cursor, Read};
Nov 28 01:39:11.776 INFO [stderr]    |                       ^^^^
Nov 28 01:39:11.776 INFO [stderr] 
Nov 28 01:39:11.844 INFO [stderr] warning: field is never used: `program`
Nov 28 01:39:11.844 INFO [stderr]   --> src/gfx/shader.rs:80:5
Nov 28 01:39:11.844 INFO [stderr]    |
Nov 28 01:39:11.844 INFO [stderr] 80 |     program: &'a Program,
Nov 28 01:39:11.844 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.844 INFO [stderr]    |
Nov 28 01:39:11.844 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: field is never used: `stage`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/shader.rs:108:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 108 |     stage: ShaderStage,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: field is never used: `texture`
Nov 28 01:39:11.845 INFO [stderr]   --> src/gfx/texture.rs:66:5
Nov 28 01:39:11.845 INFO [stderr]    |
Nov 28 01:39:11.845 INFO [stderr] 66 |     texture: &'a Texture,
Nov 28 01:39:11.845 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `Nearest`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:128:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 128 |     Nearest,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `NearestMipmapNearest`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:130:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 130 |     NearestMipmapNearest,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `LinearMipmapNearest`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:131:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 131 |     LinearMipmapNearest,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `NearestMipmapLinear`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:132:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 132 |     NearestMipmapLinear,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `LinearMipmapLinear`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:133:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 133 |     LinearMipmapLinear,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `Nearest`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:150:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 150 |     Nearest,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `Mirror`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:165:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 165 |     Mirror,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `Clamp`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:166:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 166 |     Clamp,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.845 INFO [stderr] warning: variant is never constructed: `MirrorClamp`
Nov 28 01:39:11.845 INFO [stderr]    --> src/gfx/texture.rs:167:5
Nov 28 01:39:11.845 INFO [stderr]     |
Nov 28 01:39:11.845 INFO [stderr] 167 |     MirrorClamp,
Nov 28 01:39:11.845 INFO [stderr]     |     ^^^^^^^^^^^
Nov 28 01:39:11.845 INFO [stderr] 
Nov 28 01:39:11.846 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 01:39:11.846 INFO [stderr]    --> src/main.rs:240:13
Nov 28 01:39:11.846 INFO [stderr]     |
Nov 28 01:39:11.846 INFO [stderr] 240 |             window.set_cursor_state(CursorState::Grab);
Nov 28 01:39:11.846 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:39:11.846 INFO [stderr]     |
Nov 28 01:39:11.846 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 01:39:11.846 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 01:39:11.846 INFO [stderr] 
Nov 28 01:39:11.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Nov 28 01:39:11.888 INFO [stderr] su: No module specific data is present
Nov 28 01:39:12.624 INFO running `"docker" "inspect" "b0d4306ec18ac341ef3a386f230bb82f7823568e9081739ce61beeb6715851d3"`
Nov 28 01:39:12.967 INFO running `"docker" "rm" "-f" "b0d4306ec18ac341ef3a386f230bb82f7823568e9081739ce61beeb6715851d3"`
Nov 28 01:39:13.240 INFO [stdout] b0d4306ec18ac341ef3a386f230bb82f7823568e9081739ce61beeb6715851d3