[INFO] updating cached repository https://github.com/mrkaspa/dokka
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] df898ddc4dcc338f6a4f82bca0a13e7a56cabc6a
[INFO] testing mrkaspa/dokka against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrkaspa%2Fdokka" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrkaspa/dokka on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mrkaspa/dokka
[INFO] finished tweaking git repo https://github.com/mrkaspa/dokka
[INFO] tweaked toml for git repo https://github.com/mrkaspa/dokka written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mrkaspa/dokka already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] c5b8ba0f6a61aeb6196452a46f94b70205d3c71db2920658d6f75d40ef79e28b
[INFO] running `"docker" "start" "-a" "c5b8ba0f6a61aeb6196452a46f94b70205d3c71db2920658d6f75d40ef79e28b"`
[INFO] [stderr]    Compiling gio v0.4.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling serde v1.0.63
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]    Compiling gtk v0.4.1
[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 pango-sys v0.6.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf-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 serde_derive v1.0.63
[INFO] [stderr]    Compiling glib v0.5.0
[INFO] [stderr]    Compiling pango v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.18
[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-0.4.1/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=3cb398196418580f -C extra-filename=-3cb398196418580f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-8880519ea1a29580.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-bb407f0c2ccd81be.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-0185ca2cdb3ece3b.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-9516688fa33e8994.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-9334cc59f66311e1.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-6557256211083b0d.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-573756666a094e6a.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-9cef97f169b4c4bc.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-7269a94c69b55a10.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-296dcca9a68464d6.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-8627d34672c34673.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-aaac908239e7b254.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-cada3237b340b6b5.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ea280ab77e7e615d.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-3e638cc87320eeed.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-8f33f4c9025a0574.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "c5b8ba0f6a61aeb6196452a46f94b70205d3c71db2920658d6f75d40ef79e28b"`
[INFO] running `"docker" "rm" "-f" "c5b8ba0f6a61aeb6196452a46f94b70205d3c71db2920658d6f75d40ef79e28b"`
[INFO] [stdout] c5b8ba0f6a61aeb6196452a46f94b70205d3c71db2920658d6f75d40ef79e28b