[INFO] updating cached repository https://github.com/happycoder97/gtk_signal_disconnect_test
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8387d63423c1423c64bcd60632fe458d7297faeb
[INFO] testing happycoder97/gtk_signal_disconnect_test against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappycoder97%2Fgtk_signal_disconnect_test" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/happycoder97/gtk_signal_disconnect_test on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/happycoder97/gtk_signal_disconnect_test
[INFO] finished tweaking git repo https://github.com/happycoder97/gtk_signal_disconnect_test
[INFO] tweaked toml for git repo https://github.com/happycoder97/gtk_signal_disconnect_test written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/happycoder97/gtk_signal_disconnect_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd039527989a82b08f6c4119b65a178c80de6f25d1845078af14d195050d8f6b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cd039527989a82b08f6c4119b65a178c80de6f25d1845078af14d195050d8f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd039527989a82b08f6c4119b65a178c80de6f25d1845078af14d195050d8f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd039527989a82b08f6c4119b65a178c80de6f25d1845078af14d195050d8f6b", kill_on_drop: false }`
[INFO] [stdout] cd039527989a82b08f6c4119b65a178c80de6f25d1845078af14d195050d8f6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8343a6d328b41920a89e62505fe1967374a71e83c49912287e5e6f2bb85ce216
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8343a6d328b41920a89e62505fe1967374a71e83c49912287e5e6f2bb85ce216", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.11
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling lazy_static v1.0.1
[INFO] [stderr]    Compiling gio v0.4.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling c_vec v1.3.0
[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 cairo-sys-rs v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.6.0
[INFO] [stderr]    Compiling pango-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 glib v0.5.0
[INFO] [stderr]    Compiling pango v0.4.0
[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-0.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -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=1b376f9fdb7ef2b7 -C extra-filename=-1b376f9fdb7ef2b7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a1a20fbf99978357.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-45c6c565cead6931.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-c3c6c63fd647af56.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-4e7c64b0c3962ef1.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-cf19debaf69e54fc.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-eba76320099f077a.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-35090c1f935579bc.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-8e04dc169931cddb.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-7f6214b8dfd1533c.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-47e9f867d2cd30c3.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-492744fda0523743.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-b03273f29036de3c.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-12f630d80c8e162d.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-4d6605be71f2a06b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-dc5293f2db4df33e.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-9475f5a0c6ead51a.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8343a6d328b41920a89e62505fe1967374a71e83c49912287e5e6f2bb85ce216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8343a6d328b41920a89e62505fe1967374a71e83c49912287e5e6f2bb85ce216", kill_on_drop: false }`
[INFO] [stdout] 8343a6d328b41920a89e62505fe1967374a71e83c49912287e5e6f2bb85ce216