[INFO] cloning repository https://github.com/msiglreith/egl_test [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msiglreith/egl_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsiglreith%2Fegl_test"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsiglreith%2Fegl_test'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9578cfa69b0c8b2a1bede152b7177d6d1e93be4e [INFO] checking msiglreith/egl_test against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsiglreith%2Fegl_test" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/msiglreith/egl_test on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/msiglreith/egl_test [INFO] removed path dependency grr from git repo https://github.com/msiglreith/egl_test [INFO] finished tweaking git repo https://github.com/msiglreith/egl_test [INFO] tweaked toml for git repo https://github.com/msiglreith/egl_test written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/msiglreith/egl_test already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (grr) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (grr) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 397182c6dab204169a0692273b1a6a9e8a29a7d7594d8888e2a0e6e3d3ab9d93 [INFO] running `"docker" "start" "-a" "397182c6dab204169a0692273b1a6a9e8a29a7d7594d8888e2a0e6e3d3ab9d93"` [INFO] [stderr] warning: dependency (grr) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling grr v0.7.0 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Checking wayland-client v0.21.13 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking wayland-protocols v0.21.13 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.4 [INFO] [stderr] Checking egl_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `attribs` [INFO] [stderr] --> src/main.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | let attribs = [ [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_attribs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let mut events_loop = winit::EventsLoop::new(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/main.rs:51:54 [INFO] [stderr] | [INFO] [stderr] 38 | unsafe { [INFO] [stderr] | ------ because it's nested under this `unsafe` block [INFO] [stderr] ... [INFO] [stderr] 51 | let egl = egl_sys::egl::Egl::load_with(|sym| unsafe { [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERTEX_SRC` [INFO] [stderr] --> src/main.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | / const VERTEX_SRC: &str = r#" [INFO] [stderr] 9 | | #version 450 core [INFO] [stderr] 10 | | layout (location = 0) in vec2 v_pos; [INFO] [stderr] 11 | | layout (location = 1) in vec3 v_color; [INFO] [stderr] ... | [INFO] [stderr] 18 | | } [INFO] [stderr] 19 | | "#; [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `FRAGMENT_SRC` [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / const FRAGMENT_SRC: &str = r#" [INFO] [stderr] 22 | | #version 450 core [INFO] [stderr] 23 | | layout (location = 0) in vec3 a_color; [INFO] [stderr] 24 | | out vec4 f_color; [INFO] [stderr] ... | [INFO] [stderr] 28 | | } [INFO] [stderr] 29 | | "#; [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERTICES` [INFO] [stderr] --> src/main.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / const VERTICES: [f32; 15] = [ [INFO] [stderr] 32 | | -0.5, -0.5, 1.0, 0.0, 0.0, 0.5, -0.5, 0.0, 1.0, 0.0, 0.0, 0.5, 0.0, 0.0, 1.0, [INFO] [stderr] 33 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `attribs` [INFO] [stderr] --> src/main.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | let attribs = [ [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_attribs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let mut events_loop = winit::EventsLoop::new(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/main.rs:51:54 [INFO] [stderr] | [INFO] [stderr] 38 | unsafe { [INFO] [stderr] | ------ because it's nested under this `unsafe` block [INFO] [stderr] ... [INFO] [stderr] 51 | let egl = egl_sys::egl::Egl::load_with(|sym| unsafe { [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERTEX_SRC` [INFO] [stderr] --> src/main.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | / const VERTEX_SRC: &str = r#" [INFO] [stderr] 9 | | #version 450 core [INFO] [stderr] 10 | | layout (location = 0) in vec2 v_pos; [INFO] [stderr] 11 | | layout (location = 1) in vec3 v_color; [INFO] [stderr] ... | [INFO] [stderr] 18 | | } [INFO] [stderr] 19 | | "#; [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `FRAGMENT_SRC` [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / const FRAGMENT_SRC: &str = r#" [INFO] [stderr] 22 | | #version 450 core [INFO] [stderr] 23 | | layout (location = 0) in vec3 a_color; [INFO] [stderr] 24 | | out vec4 f_color; [INFO] [stderr] ... | [INFO] [stderr] 28 | | } [INFO] [stderr] 29 | | "#; [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERTICES` [INFO] [stderr] --> src/main.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / const VERTICES: [f32; 15] = [ [INFO] [stderr] 32 | | -0.5, -0.5, 1.0, 0.0, 0.0, 0.5, -0.5, 0.0, 1.0, 0.0, 0.0, 0.5, 0.0, 0.0, 1.0, [INFO] [stderr] 33 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.87s [INFO] running `"docker" "inspect" "397182c6dab204169a0692273b1a6a9e8a29a7d7594d8888e2a0e6e3d3ab9d93"` [INFO] running `"docker" "rm" "-f" "397182c6dab204169a0692273b1a6a9e8a29a7d7594d8888e2a0e6e3d3ab9d93"` [INFO] [stdout] 397182c6dab204169a0692273b1a6a9e8a29a7d7594d8888e2a0e6e3d3ab9d93