[INFO] updating cached repository https://github.com/covercash2/germ
[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] 3a27e564d41bddaf9f16bd75456e1f1693443c0f
[INFO] testing covercash2/germ against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcovercash2%2Fgerm" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/covercash2/germ 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/covercash2/germ
[INFO] finished tweaking git repo https://github.com/covercash2/germ
[INFO] tweaked toml for git repo https://github.com/covercash2/germ written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/covercash2/germ 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] d79014e1ab6b0ca932759368ede05219c3463167a689271a547e258a9b26e42f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d79014e1ab6b0ca932759368ede05219c3463167a689271a547e258a9b26e42f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling stable_deref_trait v1.1.0
[INFO] [stderr]    Compiling volatile v0.2.4
[INFO] [stderr]    Compiling find_folder v0.3.0
[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 cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling x11-dl v2.18.1
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.4
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling petgraph v0.4.12
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling wayland-scanner v0.20.10
[INFO] [stderr]    Compiling tempfile v3.0.2
[INFO] [stderr]    Compiling expat-sys v2.1.5
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.3
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling approx v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling ordered-float v0.5.0
[INFO] [stderr]    Compiling pistoncore-input v0.21.0
[INFO] [stderr]    Compiling parking_lot v0.5.5
[INFO] [stderr]    Compiling rusttype v0.5.2
[INFO] [stderr]    Compiling rusttype v0.6.1
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling wayland-client v0.20.10
[INFO] [stderr]    Compiling wayland-protocols v0.20.10
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling wayland-sys v0.20.10
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling servo-fontconfig v0.4.0
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr]    Compiling daggy v0.5.0
[INFO] [stderr]    Compiling glib v0.6.0
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-commons v0.20.10
[INFO] [stderr]    Compiling font-loader v0.7.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling glutin v0.14.0
[INFO] [stderr]    Compiling glium v0.21.0
[INFO] [stderr]    Compiling glutin v0.16.0
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling wayland-window v0.13.3
[INFO] [stderr]    Compiling winit v0.12.0
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.2
[INFO] [stderr]    Compiling winit v0.15.0
[INFO] [stderr]    Compiling conrod_derive v0.1.2
[INFO] [stderr]    Compiling conrod v0.60.0
[INFO] [stderr]    Compiling germ v0.1.0 (/opt/rustwide/workdir)
[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 --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=6bca92f18bcaadc5 -C extra-filename=-6bca92f18bcaadc5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-d5c5c0ce840e0d40.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-6c9003be04e6c820.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-93a8e527b9917379.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-231257bb865be1af.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-36fd66e6521c0c8b.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-f439167b9f1c9c0a.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-e1c997f0071e2f83.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-bdc470a75afb9582.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-dfea2cb78b68540f.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-1e80da18fdc4e565.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-6958fc3f3f60ec27.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-2b4b420db6d0be69.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-0adae07ec94b9e43.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f6c31cbff68e7937.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-ef93477cee0b6121.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-74beb0b7172ea610.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "d79014e1ab6b0ca932759368ede05219c3463167a689271a547e258a9b26e42f"`
[INFO] running `"docker" "rm" "-f" "d79014e1ab6b0ca932759368ede05219c3463167a689271a547e258a9b26e42f"`
[INFO] [stdout] d79014e1ab6b0ca932759368ede05219c3463167a689271a547e258a9b26e42f