[INFO] fetching crate offscreen_gl_context 0.25.1...
[INFO] checking offscreen_gl_context-0.25.1 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] extracting crate offscreen_gl_context 0.25.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate offscreen_gl_context 0.25.1 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate offscreen_gl_context 0.25.1
[INFO] finished tweaking crates.io crate offscreen_gl_context 0.25.1
[INFO] tweaked toml for crates.io crate offscreen_gl_context 0.25.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jobserver v0.1.22
[INFO] [stderr]   Downloaded core-foundation v0.6.4
[INFO] [stderr]   Downloaded x11 v2.18.2
[INFO] [stderr]   Downloaded sparkle v0.1.25
[INFO] [stderr]   Downloaded mozangle v0.2.7
[INFO] [stderr]   Downloaded gl_generator v0.13.1
[INFO] [stderr]   Downloaded euclid v0.20.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f911910251df48833946700e9b3fd7563f4f55768ea5afdd4e1726b48008bca0
[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" "f911910251df48833946700e9b3fd7563f4f55768ea5afdd4e1726b48008bca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f911910251df48833946700e9b3fd7563f4f55768ea5afdd4e1726b48008bca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f911910251df48833946700e9b3fd7563f4f55768ea5afdd4e1726b48008bca0", kill_on_drop: false }`
[INFO] [stdout] f911910251df48833946700e9b3fd7563f4f55768ea5afdd4e1726b48008bca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa3bca11d0b73e2446cb6017176c529c0f4d3c4d7d2ae3626357d12291565d9e
[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" "aa3bca11d0b73e2446cb6017176c529c0f4d3c4d7d2ae3626357d12291565d9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling sparkle v0.1.25
[INFO] [stderr]    Compiling offscreen_gl_context v0.25.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/draw_buffer.rs:192:146
[INFO] [stdout]     |
[INFO] [stdout] 192 | ...                   formats.texture_internal as GLint, self.size.width, self.size.height, 0, formats.texture, formats.texture_type, None);
[INFO] [stdout]     |                                                                                                                                       ^^^^
[INFO] [stdout]     |                                                                                                                                       |
[INFO] [stdout]     |                                                                                                                                       expected enum `TexImageSource`, found enum `Option`
[INFO] [stdout]     |                                                                                                                                       help: try using a variant of the expected enum: `Pixels(None)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `TexImageSource<'_>`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/draw_buffer.rs:192:146
[INFO] [stdout]     |
[INFO] [stdout] 192 | ...                   formats.texture_internal as GLint, self.size.width, self.size.height, 0, formats.texture, formats.texture_type, None);
[INFO] [stdout]     |                                                                                                                                       ^^^^
[INFO] [stdout]     |                                                                                                                                       |
[INFO] [stdout]     |                                                                                                                                       expected enum `TexImageSource`, found enum `Option`
[INFO] [stdout]     |                                                                                                                                       help: try using a variant of the expected enum: `Pixels(None)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `TexImageSource<'_>`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `offscreen_gl_context`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "aa3bca11d0b73e2446cb6017176c529c0f4d3c4d7d2ae3626357d12291565d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa3bca11d0b73e2446cb6017176c529c0f4d3c4d7d2ae3626357d12291565d9e", kill_on_drop: false }`
[INFO] [stdout] aa3bca11d0b73e2446cb6017176c529c0f4d3c4d7d2ae3626357d12291565d9e