[INFO] updating cached repository https://github.com/subjectdenied/gnome-tictactoe
[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] 0f833aa42489589ac30167fe475f64a7c304373a
[INFO] testing subjectdenied/gnome-tictactoe 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%2Fsubjectdenied%2Fgnome-tictactoe" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/subjectdenied/gnome-tictactoe 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/subjectdenied/gnome-tictactoe
[INFO] finished tweaking git repo https://github.com/subjectdenied/gnome-tictactoe
[INFO] tweaked toml for git repo https://github.com/subjectdenied/gnome-tictactoe written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/subjectdenied/gnome-tictactoe 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 77a7308d1c99c8f3930b4e1c7f31b46d15cb5e0a1577f6e6ab1692e0641d5ea0
[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" "77a7308d1c99c8f3930b4e1c7f31b46d15cb5e0a1577f6e6ab1692e0641d5ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77a7308d1c99c8f3930b4e1c7f31b46d15cb5e0a1577f6e6ab1692e0641d5ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a7308d1c99c8f3930b4e1c7f31b46d15cb5e0a1577f6e6ab1692e0641d5ea0", kill_on_drop: false }`
[INFO] [stdout] 77a7308d1c99c8f3930b4e1c7f31b46d15cb5e0a1577f6e6ab1692e0641d5ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6bfbc1976bc47a3b2a3742a80567cc71eb4ca5ad23e348e2771445a3e8919f2d
[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" "6bfbc1976bc47a3b2a3742a80567cc71eb4ca5ad23e348e2771445a3e8919f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling glib-sys v0.9.1
[INFO] [stderr]    Compiling gobject-sys v0.9.1
[INFO] [stderr]    Compiling gio-sys v0.9.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]    Compiling pango-sys v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.1
[INFO] [stderr]    Compiling atk-sys v0.9.1
[INFO] [stderr]    Compiling gdk-sys v0.9.1
[INFO] [stderr]    Compiling gtk-sys v0.9.2
[INFO] [stderr]    Compiling gettext-sys v0.19.9
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling glib v0.8.2
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling locale_config v0.2.3
[INFO] [stderr]    Compiling gettext-rs v0.4.4
[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-0.7.0/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_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --cfg 'feature="v3_22"' -C metadata=5db614ad0600479f -C extra-filename=-5db614ad0600479f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-07b3e658b4b7e3b5.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-d22b65b81136cbd8.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-f4e7635de34e7b9a.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-863a1e2fae9f1375.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b9e80dac7348af81.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-0a667128cfd00617.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-7a998d2e3214cfac.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-c7e5ba0e0408d467.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-bdf93012b7caac83.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-6dffadb663b6f3f8.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-7d582f17d1289c6b.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-ff7f4f69e32f455d.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-69bbb8d1a02ede43.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-788ccbe2475f8bf2.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-9c0cb86a8dddbebb.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-a7c6790a0e29f82e.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6bfbc1976bc47a3b2a3742a80567cc71eb4ca5ad23e348e2771445a3e8919f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bfbc1976bc47a3b2a3742a80567cc71eb4ca5ad23e348e2771445a3e8919f2d", kill_on_drop: false }`
[INFO] [stdout] 6bfbc1976bc47a3b2a3742a80567cc71eb4ca5ad23e348e2771445a3e8919f2d