[INFO] updating cached repository https://github.com/Gonzih/screensaver-off.rs
[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] 1c811242e0d7c986204aff03680fa42f22072c30
[INFO] testing Gonzih/screensaver-off.rs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FGonzih%2Fscreensaver-off.rs" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gonzih/screensaver-off.rs 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/Gonzih/screensaver-off.rs
[INFO] finished tweaking git repo https://github.com/Gonzih/screensaver-off.rs
[INFO] tweaked toml for git repo https://github.com/Gonzih/screensaver-off.rs written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Gonzih/screensaver-off.rs 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 6644e2a002589da9fc557d0ca26962726d8722770875005e29b71a4f65a9ff60
[INFO] running `"docker" "start" "-a" "6644e2a002589da9fc557d0ca26962726d8722770875005e29b71a4f65a9ff60"`
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling sysinfo v0.9.5
[INFO] [stderr]    Compiling gtk v0.5.0
[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 cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling pango-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 dirs-sys v0.3.3
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling dirs v2.0.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling glib v0.6.1
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling pango v0.5.0
[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-0.5.0/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_6"' --cfg 'feature="v3_8"' -C metadata=d593e08f05c197e0 -C extra-filename=-d593e08f05c197e0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-fdaa1ec9f49590c5.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-a5033add42a0f0c3.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-2a354ae8bcda2cdb.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-fe0272c8b1cbc234.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-85e3b56bca29efd6.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-af00c6409772255f.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-ef91aaf60fd5dbb2.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d4062d0d8135ed1c.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-1ca22231842760ba.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-5cf424ae84b9ad6e.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-8efef48305fb4426.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-ff73a9e6956a37a6.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-cccf69069da9704b.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-0bb2f2b904eb618d.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-226653e57d1a8098.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-f522e4e052ed1110.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "6644e2a002589da9fc557d0ca26962726d8722770875005e29b71a4f65a9ff60"`
[INFO] running `"docker" "rm" "-f" "6644e2a002589da9fc557d0ca26962726d8722770875005e29b71a4f65a9ff60"`
[INFO] [stdout] 6644e2a002589da9fc557d0ca26962726d8722770875005e29b71a4f65a9ff60