[INFO] cloning repository https://github.com/lolzballs/gl-sandbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lolzballs/gl-sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolzballs%2Fgl-sandbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolzballs%2Fgl-sandbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ccf5c46d4c5182c5997a315c8cccb9cfb93532a
[INFO] testing lolzballs/gl-sandbox against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolzballs%2Fgl-sandbox" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lolzballs/gl-sandbox on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lolzballs/gl-sandbox
[INFO] finished tweaking git repo https://github.com/lolzballs/gl-sandbox
[INFO] tweaked toml for git repo https://github.com/lolzballs/gl-sandbox written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/lolzballs/gl-sandbox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gl v0.9.0
[INFO] [stderr]   Downloaded cgmath v0.16.0
[INFO] [stderr]   Downloaded glutin v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25eee057f1c1caae9d19d849b59cac60c38f533df8b8b00a22385e32ca43e031
[INFO] running `Command { std: "docker" "start" "-a" "25eee057f1c1caae9d19d849b59cac60c38f533df8b8b00a22385e32ca43e031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25eee057f1c1caae9d19d849b59cac60c38f533df8b8b00a22385e32ca43e031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25eee057f1c1caae9d19d849b59cac60c38f533df8b8b00a22385e32ca43e031", kill_on_drop: false }`
[INFO] [stdout] 25eee057f1c1caae9d19d849b59cac60c38f533df8b8b00a22385e32ca43e031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ffd225e876711c2bcd6d496d314ccf4c519f0d545df8a91084500397d7a46bf
[INFO] running `Command { std: "docker" "start" "-a" "0ffd225e876711c2bcd6d496d314ccf4c519f0d545df8a91084500397d7a46bf", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling libc v0.2.23
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling khronos_api v2.0.0
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling token_store v0.1.2
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling byteorder v1.2.1
[INFO] [stderr]    Compiling adler32 v1.0.2
[INFO] [stderr]    Compiling color_quant v1.0.0
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling inflate v0.3.3
[INFO] [stderr]    Compiling cgmath v0.16.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.8
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling memmap v0.6.1
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling x11-dl v2.17.1
[INFO] [stderr]    Compiling deflate v0.7.17
[INFO] [stderr]    Compiling dlib v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling wayland-sys v0.12.4
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.12.4
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.8.0
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling wayland-client v0.12.4
[INFO] [stderr]    Compiling wayland-protocols v0.12.4
[INFO] [stderr]    Compiling glutin v0.12.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling gl v0.9.0
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling wayland-kbd v0.13.0
[INFO] [stderr]    Compiling wayland-window v0.13.2
[INFO] [stderr]    Compiling winit v0.10.0
[INFO] [stderr]    Compiling gl-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DecodingResult` and `ImageDecoder`
[INFO] [stdout]   --> src/main.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | use image::{DecodingResult, ImageDecoder};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/main.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::{Cursor, Read};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `program` is never read
[INFO] [stdout]   --> src/gfx/shader.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub struct ActiveProgram<'a> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 80 |     program: &'a Program,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stage` is never read
[INFO] [stdout]    --> src/gfx/shader.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Shader {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] 108 |     stage: ShaderStage,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]   --> src/gfx/texture.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct ActiveTexture<'a> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 66 |     texture: &'a Texture,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Nearest`, `NearestMipmapNearest`, `LinearMipmapNearest`, `NearestMipmapLinear`, and `LinearMipmapLinear` are never constructed
[INFO] [stdout]    --> src/gfx/texture.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub enum MinifyFilter {
[INFO] [stdout]     |          ------------ variants in this enum
[INFO] [stdout] 128 |     Nearest,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 129 |     Linear,
[INFO] [stdout] 130 |     NearestMipmapNearest,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 131 |     LinearMipmapNearest,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 132 |     NearestMipmapLinear,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 133 |     LinearMipmapLinear,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Nearest` is never constructed
[INFO] [stdout]    --> src/gfx/texture.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub enum MagnifyFilter {
[INFO] [stdout]     |          ------------- variant in this enum
[INFO] [stdout] 150 |     Nearest,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Mirror`, `Clamp`, and `MirrorClamp` are never constructed
[INFO] [stdout]    --> src/gfx/texture.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub enum WrapFunction {
[INFO] [stdout]     |          ------------ variants in this enum
[INFO] [stdout] 164 |     Repeat,
[INFO] [stdout] 165 |     Mirror,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 166 |     Clamp,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 167 |     MirrorClamp,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |             window.set_cursor_state(CursorState::Grab);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 240 |             let _ = window.set_cursor_state(CursorState::Grab);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.69s
[INFO] running `Command { std: "docker" "inspect" "0ffd225e876711c2bcd6d496d314ccf4c519f0d545df8a91084500397d7a46bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ffd225e876711c2bcd6d496d314ccf4c519f0d545df8a91084500397d7a46bf", kill_on_drop: false }`
[INFO] [stdout] 0ffd225e876711c2bcd6d496d314ccf4c519f0d545df8a91084500397d7a46bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c12ff2b5804ad01f8f23b93102f2e810e3cf6391099e7fb55b8d943e61fdb44e
[INFO] running `Command { std: "docker" "start" "-a" "c12ff2b5804ad01f8f23b93102f2e810e3cf6391099e7fb55b8d943e61fdb44e", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling gl-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DecodingResult` and `ImageDecoder`
[INFO] [stdout]   --> src/main.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | use image::{DecodingResult, ImageDecoder};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/main.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::{Cursor, Read};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `program` is never read
[INFO] [stdout]   --> src/gfx/shader.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub struct ActiveProgram<'a> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 80 |     program: &'a Program,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stage` is never read
[INFO] [stdout]    --> src/gfx/shader.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Shader {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] 108 |     stage: ShaderStage,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]   --> src/gfx/texture.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct ActiveTexture<'a> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 66 |     texture: &'a Texture,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Nearest`, `NearestMipmapNearest`, `LinearMipmapNearest`, `NearestMipmapLinear`, and `LinearMipmapLinear` are never constructed
[INFO] [stdout]    --> src/gfx/texture.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub enum MinifyFilter {
[INFO] [stdout]     |          ------------ variants in this enum
[INFO] [stdout] 128 |     Nearest,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 129 |     Linear,
[INFO] [stdout] 130 |     NearestMipmapNearest,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 131 |     LinearMipmapNearest,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 132 |     NearestMipmapLinear,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 133 |     LinearMipmapLinear,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Nearest` is never constructed
[INFO] [stdout]    --> src/gfx/texture.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub enum MagnifyFilter {
[INFO] [stdout]     |          ------------- variant in this enum
[INFO] [stdout] 150 |     Nearest,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Mirror`, `Clamp`, and `MirrorClamp` are never constructed
[INFO] [stdout]    --> src/gfx/texture.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub enum WrapFunction {
[INFO] [stdout]     |          ------------ variants in this enum
[INFO] [stdout] 164 |     Repeat,
[INFO] [stdout] 165 |     Mirror,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 166 |     Clamp,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 167 |     MirrorClamp,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |             window.set_cursor_state(CursorState::Grab);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 240 |             let _ = window.set_cursor_state(CursorState::Grab);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "c12ff2b5804ad01f8f23b93102f2e810e3cf6391099e7fb55b8d943e61fdb44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c12ff2b5804ad01f8f23b93102f2e810e3cf6391099e7fb55b8d943e61fdb44e", kill_on_drop: false }`
[INFO] [stdout] c12ff2b5804ad01f8f23b93102f2e810e3cf6391099e7fb55b8d943e61fdb44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6933b149e05a810522f59ad23bae6e70f3a9572718b24f9983fe64fb76fedea2
[INFO] running `Command { std: "docker" "start" "-a" "6933b149e05a810522f59ad23bae6e70f3a9572718b24f9983fe64fb76fedea2", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr] warning: unused imports: `DecodingResult` and `ImageDecoder`
[INFO] [stderr]   --> src/main.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 | use image::{DecodingResult, ImageDecoder};
[INFO] [stderr]    |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]   --> src/main.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::io::{Cursor, Read};
[INFO] [stderr]    |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `program` is never read
[INFO] [stderr]   --> src/gfx/shader.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub struct ActiveProgram<'a> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 80 |     program: &'a Program,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `stage` is never read
[INFO] [stderr]    --> src/gfx/shader.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 107 | pub struct Shader {
[INFO] [stderr]     |            ------ field in this struct
[INFO] [stderr] 108 |     stage: ShaderStage,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `texture` is never read
[INFO] [stderr]   --> src/gfx/texture.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub struct ActiveTexture<'a> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 66 |     texture: &'a Texture,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Nearest`, `NearestMipmapNearest`, `LinearMipmapNearest`, `NearestMipmapLinear`, and `LinearMipmapLinear` are never constructed
[INFO] [stderr]    --> src/gfx/texture.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 127 | pub enum MinifyFilter {
[INFO] [stderr]     |          ------------ variants in this enum
[INFO] [stderr] 128 |     Nearest,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 129 |     Linear,
[INFO] [stderr] 130 |     NearestMipmapNearest,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 131 |     LinearMipmapNearest,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 132 |     NearestMipmapLinear,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 133 |     LinearMipmapLinear,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Nearest` is never constructed
[INFO] [stderr]    --> src/gfx/texture.rs:150:5
[INFO] [stderr]     |
[INFO] [stderr] 149 | pub enum MagnifyFilter {
[INFO] [stderr]     |          ------------- variant in this enum
[INFO] [stderr] 150 |     Nearest,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Mirror`, `Clamp`, and `MirrorClamp` are never constructed
[INFO] [stderr]    --> src/gfx/texture.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 163 | pub enum WrapFunction {
[INFO] [stderr]     |          ------------ variants in this enum
[INFO] [stderr] 164 |     Repeat,
[INFO] [stderr] 165 |     Mirror,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 166 |     Clamp,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 167 |     MirrorClamp,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |             window.set_cursor_state(CursorState::Grab);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 240 |             let _ = window.set_cursor_state(CursorState::Grab);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `gl-sandbox` (bin "gl-sandbox" test) generated 9 warnings (run `cargo fix --bin "gl-sandbox" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gl_sandbox-2afe205a0ffeee68)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6933b149e05a810522f59ad23bae6e70f3a9572718b24f9983fe64fb76fedea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6933b149e05a810522f59ad23bae6e70f3a9572718b24f9983fe64fb76fedea2", kill_on_drop: false }`
[INFO] [stdout] 6933b149e05a810522f59ad23bae6e70f3a9572718b24f9983fe64fb76fedea2
