[INFO] cloning repository https://github.com/JoshGendein/learn-opengl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoshGendein/learn-opengl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshGendein%2Flearn-opengl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshGendein%2Flearn-opengl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be1373ee69dc158e7a316396ac059accde290716
[INFO] checking JoshGendein/learn-opengl against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshGendein%2Flearn-opengl" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JoshGendein/learn-opengl on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JoshGendein/learn-opengl
[INFO] finished tweaking git repo https://github.com/JoshGendein/learn-opengl
[INFO] tweaked toml for git repo https://github.com/JoshGendein/learn-opengl written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/JoshGendein/learn-opengl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04997589b6d59901e37f52ac6baf7a3b2bf70fb2b4f2e029a5d027d9e57ed823
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "04997589b6d59901e37f52ac6baf7a3b2bf70fb2b4f2e029a5d027d9e57ed823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04997589b6d59901e37f52ac6baf7a3b2bf70fb2b4f2e029a5d027d9e57ed823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04997589b6d59901e37f52ac6baf7a3b2bf70fb2b4f2e029a5d027d9e57ed823", kill_on_drop: false }`
[INFO] [stdout] 04997589b6d59901e37f52ac6baf7a3b2bf70fb2b4f2e029a5d027d9e57ed823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd86c3138f56a9fdca16be086c2fa1fcf85b592db041586abe8fcbf594bb9bb1
[INFO] running `Command { std: "docker" "start" "-a" "dd86c3138f56a9fdca16be086c2fa1fcf85b592db041586abe8fcbf594bb9bb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.8
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[INFO] [stderr]     Checking lazycell v1.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling rayon-core v1.7.1
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[INFO] [stderr]     Checking smallvec v1.4.1
[INFO] [stderr]     Checking xdg v2.2.0
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[INFO] [stderr]     Checking object v0.20.0
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[INFO] [stderr]    Compiling wayland-protocols v0.23.6
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[INFO] [stderr]     Checking wayland-commons v0.23.6
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[INFO] [stderr]     Checking glutin v0.24.1
[INFO] [stderr]     Checking learn-opengl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `uniforms`
[INFO] [stdout]    --> src/_1_getting_started/_5_1_coordinate_systems.rs:236:13
[INFO] [stdout]     |
[INFO] [stdout] 236 |         let uniforms = uniform![
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uniforms`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `uniforms`
[INFO] [stdout]    --> src/_1_getting_started/_5_1_coordinate_systems.rs:236:13
[INFO] [stdout]     |
[INFO] [stdout] 236 |         let uniforms = uniform![
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uniforms`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "dd86c3138f56a9fdca16be086c2fa1fcf85b592db041586abe8fcbf594bb9bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd86c3138f56a9fdca16be086c2fa1fcf85b592db041586abe8fcbf594bb9bb1", kill_on_drop: false }`
[INFO] [stdout] dd86c3138f56a9fdca16be086c2fa1fcf85b592db041586abe8fcbf594bb9bb1