[INFO] updating cached repository qezz/glium-shadowmapping-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/qezz/glium-shadowmapping-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/qezz/glium-shadowmapping-test" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/qezz/glium-shadowmapping-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/qezz/glium-shadowmapping-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/qezz/glium-shadowmapping-test" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/qezz/glium-shadowmapping-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/qezz/glium-shadowmapping-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 81d39c1946a6829a251f65737dffb00cbd1129f7
[INFO] sha for GitHub repo qezz/glium-shadowmapping-test: 81d39c1946a6829a251f65737dffb00cbd1129f7
[INFO] validating manifest of qezz/glium-shadowmapping-test on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of qezz/glium-shadowmapping-test on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing qezz/glium-shadowmapping-test
[INFO] finished frobbing qezz/glium-shadowmapping-test
[INFO] frobbed toml for qezz/glium-shadowmapping-test written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/qezz/glium-shadowmapping-test/Cargo.toml
[INFO] started frobbing qezz/glium-shadowmapping-test
[INFO] finished frobbing qezz/glium-shadowmapping-test
[INFO] frobbed toml for qezz/glium-shadowmapping-test written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/qezz/glium-shadowmapping-test/Cargo.toml
[INFO] crate qezz/glium-shadowmapping-test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking qezz/glium-shadowmapping-test against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/qezz/glium-shadowmapping-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f91a2fc3e3eb19e9962396be6ed8f75d91c027c284b2f9be0a6910c239d5763d
[INFO] running `"docker" "start" "-a" "f91a2fc3e3eb19e9962396be6ed8f75d91c027c284b2f9be0a6910c239d5763d"`
[INFO] [stderr]    Compiling libc v0.2.31
[INFO] [stderr]     Checking either v1.2.0
[INFO] [stderr]     Checking mint v0.2.0
[INFO] [stderr]    Compiling x11-dl v2.15.0
[INFO] [stderr]     Checking num_cpus v1.7.0
[INFO] [stderr]     Checking shared_library v0.1.7
[INFO] [stderr]     Checking inflate v0.3.2
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling glium v0.17.1
[INFO] [stderr]     Checking backtrace-sys v0.1.14
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking backtrace v0.3.3
[INFO] [stderr]     Checking coco v0.1.1
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking png v0.10.0
[INFO] [stderr]     Checking image v0.16.0
[INFO] [stderr]     Checking genmesh v0.5.0
[INFO] [stderr]     Checking genmesh v0.4.3
[INFO] [stderr]     Checking obj v0.8.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.9.10
[INFO] [stderr]     Checking wayland-client v0.9.10
[INFO] [stderr]     Checking wayland-protocols v0.9.10
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking wayland-window v0.7.0
[INFO] [stderr]     Checking winit v0.7.6
[INFO] [stderr]     Checking glium-shadow-mapping v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glium::Texture2d`
[INFO] [stderr]  --> src/internal/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use glium::Texture2d;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Program`
[INFO] [stderr]  --> src/internal/program.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use glium::{ Display, Program };
[INFO] [stderr]   |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glium::Texture2d`
[INFO] [stderr]  --> src/internal/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use glium::Texture2d;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Program`
[INFO] [stderr]  --> src/internal/program.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use glium::{ Display, Program };
[INFO] [stderr]   |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `light`
[INFO] [stderr]    --> src/main.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |         let light = [(iteration as f32 / 10.0).sin() * 14.0,
[INFO] [stderr]     |             ^^^^^ help: consider prefixing with an underscore: `_light`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `light_trajectory_radius`
[INFO] [stderr]    --> src/main.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let light_trajectory_radius = 10.0;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_light_trajectory_radius`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `light`
[INFO] [stderr]    --> src/main.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |         let light = [(iteration as f32 / 10.0).sin() * 14.0,
[INFO] [stderr]     |             ^^^^^ help: consider prefixing with an underscore: `_light`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `light_trajectory_radius`
[INFO] [stderr]    --> src/main.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let light_trajectory_radius = 10.0;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_light_trajectory_radius`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Skybox`
[INFO] [stderr]   --> src/internal/skybox.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Skybox {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/internal/skybox.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new(dist: f32, display_ref: &glium::Display) -> Skybox {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_position_only`
[INFO] [stderr]   --> src/internal/mod.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn with_position_only(pos: [f32; 3]) -> Vertex {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Skybox`
[INFO] [stderr]   --> src/internal/skybox.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Skybox {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/internal/skybox.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new(dist: f32, display_ref: &glium::Display) -> Skybox {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_position_only`
[INFO] [stderr]   --> src/internal/mod.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn with_position_only(pos: [f32; 3]) -> Vertex {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "f91a2fc3e3eb19e9962396be6ed8f75d91c027c284b2f9be0a6910c239d5763d"`
[INFO] running `"docker" "rm" "-f" "f91a2fc3e3eb19e9962396be6ed8f75d91c027c284b2f9be0a6910c239d5763d"`
[INFO] [stdout] f91a2fc3e3eb19e9962396be6ed8f75d91c027c284b2f9be0a6910c239d5763d