[INFO] fetching crate screen-13 0.1.8...
[INFO] documenting screen-13-0.1.8 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate screen-13 0.1.8 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate screen-13 0.1.8 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate screen-13 0.1.8
[INFO] finished tweaking crates.io crate screen-13 0.1.8
[INFO] tweaked toml for crates.io crate screen-13 0.1.8 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate screen-13 0.1.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-surface v0.12.1
[INFO] [stderr]   Downloaded time-point v0.1.1
[INFO] [stderr]   Downloaded display-link v0.2.0
[INFO] [stderr]   Downloaded gfx-backend-gl v0.6.1
[INFO] [stderr]   Downloaded surfman v0.3.0
[INFO] [stderr]   Downloaded snap v1.0.3
[INFO] [stderr]   Downloaded gleam v0.7.0
[INFO] [stderr]   Downloaded bmfont v0.3.1
[INFO] [stderr]   Downloaded a_r_c_h_e_r_y v0.4.1
[INFO] [stderr]   Downloaded hecs v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", 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] 12931a028872e5fcaa1a3ce36db85fd156b83d65f0ce15f39ee672e771b55faa
[INFO] running `Command { std: "docker" "start" "-a" "12931a028872e5fcaa1a3ce36db85fd156b83d65f0ce15f39ee672e771b55faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12931a028872e5fcaa1a3ce36db85fd156b83d65f0ce15f39ee672e771b55faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12931a028872e5fcaa1a3ce36db85fd156b83d65f0ce15f39ee672e771b55faa", kill_on_drop: false }`
[INFO] [stdout] 12931a028872e5fcaa1a3ce36db85fd156b83d65f0ce15f39ee672e771b55faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] c0b94f6d8697260fa5921bcd237dd0d73a55fb68135b33ec66e857ed49fccbc4
[INFO] running `Command { std: "docker" "start" "-a" "c0b94f6d8697260fa5921bcd237dd0d73a55fb68135b33ec66e857ed49fccbc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling mint v0.5.6
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking weezl v0.1.3
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.1
[INFO] [stderr]    Compiling snap v1.0.3
[INFO] [stderr]     Checking inplace_it v0.3.2
[INFO] [stderr]     Checking bmfont v0.3.1
[INFO] [stderr]     Checking libloading v0.6.6
[INFO] [stderr]    Compiling wayland-sys v0.28.3
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling glam v0.11.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking app_dirs v1.2.1
[INFO] [stderr]     Checking a_r_c_h_e_r_y v0.4.1
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]     Checking alloc-stdlib v0.2.1
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking ash v0.31.0
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking parking_lot_core v0.8.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking num-format v0.4.0
[INFO] [stderr]     Checking gfx-hal v0.6.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]     Checking brotli-decompressor v2.3.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking wayland-commons v0.28.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]     Checking wayland-client v0.28.3
[INFO] [stderr]     Checking brotli v3.3.0
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking wayland-cursor v0.28.3
[INFO] [stderr]     Checking wayland-protocols v0.28.3
[INFO] [stderr]    Compiling shaderc-sys v0.7.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling genmesh v0.6.2
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.12
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling gltf-derive v0.15.2
[INFO] [stderr]     Checking gfx-backend-vulkan v0.6.5
[INFO] [stderr]     Checking winit v0.24.0
[INFO] [stderr] error: could not compile `image`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name image --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.12/./src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="bmp"' --cfg 'feature="dds"' --cfg 'feature="default"' --cfg 'feature="dxt"' --cfg 'feature="farbfeld"' --cfg 'feature="gif"' --cfg 'feature="hdr"' --cfg 'feature="ico"' --cfg 'feature="jpeg"' --cfg 'feature="jpeg_rayon"' --cfg 'feature="png"' --cfg 'feature="pnm"' --cfg 'feature="scoped_threadpool"' --cfg 'feature="tga"' --cfg 'feature="tiff"' --cfg 'feature="webp"' -C metadata=9e512b60867b723d -C extra-filename=-9e512b60867b723d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-4d90b4bc11cdf74c.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-4640d6ed0f9581ef.rmeta --extern color_quant=/opt/rustwide/target/debug/deps/libcolor_quant-f5447e1b382dde90.rmeta --extern gif=/opt/rustwide/target/debug/deps/libgif-f829879888ebbb4e.rmeta --extern jpeg=/opt/rustwide/target/debug/deps/libjpeg_decoder-f4cc5b613d661271.rmeta --extern num_iter=/opt/rustwide/target/debug/deps/libnum_iter-29df2848bc157546.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-11f8c4bfc330d2c9.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-eef4fcc8be0149bf.rmeta --extern png=/opt/rustwide/target/debug/deps/libpng-b4c4b5a4154bffca.rmeta --extern scoped_threadpool=/opt/rustwide/target/debug/deps/libscoped_threadpool-7e3dc159f6c40b7c.rmeta --extern tiff=/opt/rustwide/target/debug/deps/libtiff-e532f64c7dfff428.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: shaderc: searching for native shaderc libraries on system;  use '--features build-from-source' to force building from source code
[INFO] [stderr] warning: shaderc: cannot find native shaderc library on system; falling back to build from source
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c0b94f6d8697260fa5921bcd237dd0d73a55fb68135b33ec66e857ed49fccbc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b94f6d8697260fa5921bcd237dd0d73a55fb68135b33ec66e857ed49fccbc4", kill_on_drop: false }`
[INFO] [stdout] c0b94f6d8697260fa5921bcd237dd0d73a55fb68135b33ec66e857ed49fccbc4
