[INFO] cloning repository https://github.com/kamiyaowl/debukit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kamiyaowl/debukit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamiyaowl%2Fdebukit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamiyaowl%2Fdebukit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0814f224482c18a1fd773fbf71f2eb5949d9a537
[INFO] testing kamiyaowl/debukit against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamiyaowl%2Fdebukit" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kamiyaowl/debukit on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kamiyaowl/debukit
[INFO] finished tweaking git repo https://github.com/kamiyaowl/debukit
[INFO] tweaked toml for git repo https://github.com/kamiyaowl/debukit written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/kamiyaowl/debukit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb980ceb148c3ce56983faf21e20b3d2f8e46c14c24f1737a870edaf84a60e7c
[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" "eb980ceb148c3ce56983faf21e20b3d2f8e46c14c24f1737a870edaf84a60e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb980ceb148c3ce56983faf21e20b3d2f8e46c14c24f1737a870edaf84a60e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb980ceb148c3ce56983faf21e20b3d2f8e46c14c24f1737a870edaf84a60e7c", kill_on_drop: false }`
[INFO] [stdout] eb980ceb148c3ce56983faf21e20b3d2f8e46c14c24f1737a870edaf84a60e7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de2dae1170e9925dedd9fd9a2cbba9002a64a260ab85fb94bf64e3c29eb121ae
[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" "de2dae1170e9925dedd9fd9a2cbba9002a64a260ab85fb94bf64e3c29eb121ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling wayland-sys v0.25.0
[INFO] [stderr]    Compiling orbtk-utils v0.3.1-alpha3 (https://github.com/redox-os/orbtk.git?branch=develop#463c110e)
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling sw-composite v0.7.8
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]    Compiling dces v0.2.0
[INFO] [stderr]    Compiling spin_sleep v0.3.7
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling minifb v0.15.3 (https://github.com/FloVanGH/rust_minifb?branch=redox_unix#bd1d16e7)
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling dtoa-short v0.3.2
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling cssparser v0.17.0
[INFO] [stderr]    Compiling wayland-scanner v0.25.0
[INFO] [stderr]    Compiling png v0.16.3
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling euclid v0.20.11
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling orbtk-tree v0.3.1-alpha3 (https://github.com/redox-os/orbtk.git?branch=develop#463c110e)
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling lyon_geom v0.15.2
[INFO] [stderr]    Compiling raqote v0.7.14
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling time v0.1.42 (https://gitlab.redox-os.org/redox-os/time?branch=redox-unix#0c24c8c1)
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling wayland-client v0.25.0
[INFO] [stderr]    Compiling wayland-protocols v0.25.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling selectors v0.21.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.19
[INFO] [stderr]    Compiling image v0.23.4
[INFO] [stderr]    Compiling wayland-commons v0.25.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling cssparser-macros v0.3.6
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling cssparser v0.25.9
[INFO] [stderr]    Compiling pin-project-internal v0.4.9
[INFO] [stderr]    Compiling html5ever v0.24.1
[INFO] [stderr]    Compiling derive_more v0.99.5
[INFO] [stderr]    Compiling orbtk-proc-macros v0.3.1-alpha3 (https://github.com/redox-os/orbtk.git?branch=develop#463c110e)
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling tokio v0.2.19
[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-0.23.4/./src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --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=24f9ffca34ec3eba -C extra-filename=-24f9ffca34ec3eba --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-d9f6a78a560d02f1.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-04b16b37fbc1beb3.rmeta --extern gif=/opt/rustwide/target/debug/deps/libgif-cc48460aef55eb30.rmeta --extern jpeg=/opt/rustwide/target/debug/deps/libjpeg_decoder-60eaf04d14894104.rmeta --extern num_iter=/opt/rustwide/target/debug/deps/libnum_iter-f2d9bd13d8b747bf.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-dd1ce8083c48ea2f.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-7e3820fe1ecdfec3.rmeta --extern png=/opt/rustwide/target/debug/deps/libpng-8f1deddd18f32c34.rmeta --extern scoped_threadpool=/opt/rustwide/target/debug/deps/libscoped_threadpool-46227cba77bf068c.rmeta --extern tiff=/opt/rustwide/target/debug/deps/libtiff-9aeabf53425802be.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "de2dae1170e9925dedd9fd9a2cbba9002a64a260ab85fb94bf64e3c29eb121ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2dae1170e9925dedd9fd9a2cbba9002a64a260ab85fb94bf64e3c29eb121ae", kill_on_drop: false }`
[INFO] [stdout] de2dae1170e9925dedd9fd9a2cbba9002a64a260ab85fb94bf64e3c29eb121ae