[INFO] updating cached repository kavniekerk/neovim-gtk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kavniekerk/neovim-gtk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kavniekerk/neovim-gtk" "work/ex/beta-1.38-1/sources/1.37.0/gh/kavniekerk/neovim-gtk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kavniekerk/neovim-gtk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kavniekerk/neovim-gtk" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kavniekerk/neovim-gtk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kavniekerk/neovim-gtk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 620328a66802fb246ee0d2802241027309c8e4f2
[INFO] sha for GitHub repo kavniekerk/neovim-gtk: 620328a66802fb246ee0d2802241027309c8e4f2
[INFO] validating manifest of kavniekerk/neovim-gtk on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kavniekerk/neovim-gtk on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kavniekerk/neovim-gtk
[INFO] finished frobbing kavniekerk/neovim-gtk
[INFO] frobbed toml for kavniekerk/neovim-gtk written to work/ex/beta-1.38-1/sources/1.37.0/gh/kavniekerk/neovim-gtk/Cargo.toml
[INFO] started frobbing kavniekerk/neovim-gtk
[INFO] finished frobbing kavniekerk/neovim-gtk
[INFO] frobbed toml for kavniekerk/neovim-gtk written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kavniekerk/neovim-gtk/Cargo.toml
[INFO] crate kavniekerk/neovim-gtk already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kavniekerk/neovim-gtk against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kavniekerk/neovim-gtk:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 72309a5ccc60d940ee87a8d8532666b7a02cd332a1828356dee9a727f059bf26
[INFO] running `"docker" "start" "-a" "72309a5ccc60d940ee87a8d8532666b7a02cd332a1828356dee9a727f059bf26"`
[INFO] [stderr]    Compiling pkg-config v0.3.13
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling gio v0.5.0
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling byteorder v1.2.4
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling pangocairo v0.6.0
[INFO] [stderr]    Compiling termcolor v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling htmlescape v0.3.1
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling unix_socket v0.5.0
[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 phf v0.7.22
[INFO] [stderr]    Compiling quote v0.6.5
[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 gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling pangocairo-sys v0.8.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling syn v0.14.7
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling nvim-gtk v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling glib v0.6.0
[INFO] [stderr]    Compiling env_logger v0.5.12
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling serde_bytes v0.10.4
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling toml v0.4.6
[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/crater/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=ca4066d64d76e523 -C extra-filename=-ca4066d64d76e523 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern bitflags=/opt/crater/target/debug/deps/libbitflags-9f040734986e226a.rmeta --extern cairo=/opt/crater/target/debug/deps/libcairo-196352bb5a47fae1.rmeta --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-0c17dd88aae01b6a.rmeta --extern gdk=/opt/crater/target/debug/deps/libgdk-3494e85aea3e058e.rmeta --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-40960d1a55d763d9.rmeta --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-21c58d81bdff6012.rmeta --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-a355a9a9a1cb7c54.rmeta --extern gio=/opt/crater/target/debug/deps/libgio-f2eb7154d42ee9dc.rmeta --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-3bfdd9cd236e914f.rmeta --extern glib=/opt/crater/target/debug/deps/libglib-64d9695b156cfef5.rmeta --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-5f618d15fd803e73.rmeta --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-8b7b29dbff3e1f9f.rmeta --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-ed9c78337461da8e.rmeta --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-d886e0cc02e1c21a.rmeta --extern libc=/opt/crater/target/debug/deps/liblibc-bdc2386f4cce9efc.rmeta --extern pango=/opt/crater/target/debug/deps/libpango-f6e0f731b6607074.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "72309a5ccc60d940ee87a8d8532666b7a02cd332a1828356dee9a727f059bf26"`
[INFO] running `"docker" "rm" "-f" "72309a5ccc60d940ee87a8d8532666b7a02cd332a1828356dee9a727f059bf26"`
[INFO] [stdout] 72309a5ccc60d940ee87a8d8532666b7a02cd332a1828356dee9a727f059bf26