[INFO] updating cached repository https://github.com/micahflee/rustywidgets
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 81b8459f309c5311d00626c103e76b5fb725561c
[INFO] testing micahflee/rustywidgets against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicahflee%2Frustywidgets" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/micahflee/rustywidgets on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/micahflee/rustywidgets
[INFO] finished tweaking git repo https://github.com/micahflee/rustywidgets
[INFO] tweaked toml for git repo https://github.com/micahflee/rustywidgets written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/micahflee/rustywidgets already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5856283349fdd83024a51757f82980cba95c755642a5cf18e5726c4e9b58acdb
[INFO] running `"docker" "start" "-a" "5856283349fdd83024a51757f82980cba95c755642a5cf18e5726c4e9b58acdb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gio v0.4.0
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]    Compiling gtk v0.4.0
[INFO] [stderr]    Compiling glib-sys v0.6.0
[INFO] [stderr]    Compiling gobject-sys v0.6.0
[INFO] [stderr]    Compiling gio-sys v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.6.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.6.0
[INFO] [stderr]    Compiling pango-sys v0.6.0
[INFO] [stderr]    Compiling gdk-sys v0.6.0
[INFO] [stderr]    Compiling atk-sys v0.6.0
[INFO] [stderr]    Compiling gtk-sys v0.6.0
[INFO] [stderr]    Compiling glib v0.5.0
[INFO] [stderr]    Compiling pango v0.4.0
[INFO] [stderr] error: could not compile `gtk`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=046e909f97bb6fef -C extra-filename=-046e909f97bb6fef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-fd9f43b38e195672.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-53bcaec132e476e2.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-8d4400f5cbe216e8.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-5555d7664383f0c7.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-d1960fc5ff2ee7c2.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-e0f30c1fcce64f4b.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-bd7032724cc01040.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-bb7e73108e8fa79e.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-497aac4c1e993707.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-bc2e67856cecc787.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-0efeaca403c17a0d.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-e2d75d904e46cbd8.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-ba7b51cccf317aff.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2873d32ed64f8f3c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-3f0bc7ef46014dac.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-4c6401c67689eafa.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "5856283349fdd83024a51757f82980cba95c755642a5cf18e5726c4e9b58acdb"`
[INFO] running `"docker" "rm" "-f" "5856283349fdd83024a51757f82980cba95c755642a5cf18e5726c4e9b58acdb"`
[INFO] [stdout] 5856283349fdd83024a51757f82980cba95c755642a5cf18e5726c4e9b58acdb