[INFO] updating cached repository https://github.com/kavniekerk/neovim-gtk
[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] 620328a66802fb246ee0d2802241027309c8e4f2
[INFO] testing kavniekerk/neovim-gtk against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkavniekerk%2Fneovim-gtk" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kavniekerk/neovim-gtk on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/kavniekerk/neovim-gtk
[INFO] finished tweaking git repo https://github.com/kavniekerk/neovim-gtk
[INFO] tweaked toml for git repo https://github.com/kavniekerk/neovim-gtk written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/kavniekerk/neovim-gtk already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] cb75d3e7523f69af6f5409cccdfd35a13108a1f9d8e47583b886459ad859a328
[INFO] running `"docker" "start" "-a" "cb75d3e7523f69af6f5409cccdfd35a13108a1f9d8e47583b886459ad859a328"`
[INFO] [stderr]    Compiling pkg-config v0.3.13
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling gio v0.5.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling byteorder v1.2.4
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling pangocairo v0.6.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling termcolor v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling htmlescape v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling dirs v1.0.3
[INFO] [stderr]    Compiling unix-daemonize v0.1.2
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling phf v0.7.22
[INFO] [stderr]    Compiling quote v0.6.5
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling syn v0.14.7
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling pangocairo-sys v0.8.0
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling nvim-gtk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling glib v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling env_logger v0.5.12
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling serde_bytes v0.10.4
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling rmpv v0.4.0
[INFO] [stderr]    Compiling neovim-lib v0.5.4
[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-0.5.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --cfg 'feature="v3_22"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=40c2e886ab166559 -C extra-filename=-40c2e886ab166559 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-289d2ce1e1c528c5.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-e9b2bafc6ffc6158.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-8f0f8333e65649fb.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-5d28592e4b941262.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-304242737e54d4cc.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-ae09af28fa1239b3.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-b72978dc503b1d2f.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-2d7b7f7a0811f28f.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-f8c49fa2b11fdde5.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-c08a64d672873d11.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-a5dd051b3c6a0959.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-404c6d717ec15853.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-5af3ac52d55623a6.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-c057e6432871b5d7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-366c9282dc0a059b.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-323fc48b9605188b.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "cb75d3e7523f69af6f5409cccdfd35a13108a1f9d8e47583b886459ad859a328"`
[INFO] running `"docker" "rm" "-f" "cb75d3e7523f69af6f5409cccdfd35a13108a1f9d8e47583b886459ad859a328"`
[INFO] [stdout] cb75d3e7523f69af6f5409cccdfd35a13108a1f9d8e47583b886459ad859a328