[INFO] cloning repository https://github.com/nadirs/relm-cairo-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nadirs/relm-cairo-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadirs%2Frelm-cairo-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadirs%2Frelm-cairo-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c07cd53009e93de2f72342fe203230b415296d98
[INFO] testing nadirs/relm-cairo-test against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadirs%2Frelm-cairo-test" "/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/nadirs/relm-cairo-test on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nadirs/relm-cairo-test
[INFO] finished tweaking git repo https://github.com/nadirs/relm-cairo-test
[INFO] tweaked toml for git repo https://github.com/nadirs/relm-cairo-test written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/nadirs/relm-cairo-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd516e0ad7879a96b695a58d7be9086a810b383f500977425cc607057fea1144
[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" "fd516e0ad7879a96b695a58d7be9086a810b383f500977425cc607057fea1144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd516e0ad7879a96b695a58d7be9086a810b383f500977425cc607057fea1144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd516e0ad7879a96b695a58d7be9086a810b383f500977425cc607057fea1144", kill_on_drop: false }`
[INFO] [stdout] fd516e0ad7879a96b695a58d7be9086a810b383f500977425cc607057fea1144
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3fa4b6e30b91e98570b98560ad7a9a59cc01c521e64aae11bc04e7105767337b
[INFO] running `Command { std: "docker" "start" "-a" "3fa4b6e30b91e98570b98560ad7a9a59cc01c521e64aae11bc04e7105767337b", kill_on_drop: false }`
[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 gdk v0.8.0
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling gtk v0.4.1
[INFO] [stderr]    Compiling cfg-if v0.1.3
[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 syn v0.14.2
[INFO] [stderr]    Compiling log v0.4.2
[INFO] [stderr]    Compiling glib v0.5.0
[INFO] [stderr]    Compiling pango v0.4.0
[INFO] [stderr]    Compiling relm-gen-widget v0.14.6
[INFO] [stderr]    Compiling relm-derive-common v0.14.6
[INFO] [stderr]    Compiling relm-derive v0.14.6
[INFO] [stderr]    Compiling relm-core v0.14.6
[INFO] [stderr]    Compiling relm-state v0.14.6
[INFO] [stderr]    Compiling relm v0.14.6
[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,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -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=27225b3408378144 -C extra-filename=-27225b3408378144 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-37db12bec5f16bd6.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-e47db0a5138ce1b7.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-4cc7e1d4322adb7a.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-46115128f977d223.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-ac7ecd9eff3f262a.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-76644afafa099db5.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-9b0c38e72ed71bc3.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-a2c7fef5b9ab36e1.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-eee628e409e3688f.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-b1ed9f386b3f4941.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-c371c1020af5ed81.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-de139459e0d26fff.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-735502c3886447d6.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-a0c553279ea3b621.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-279945826ce3d934.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-b9ca0cd086a67bb3.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" "3fa4b6e30b91e98570b98560ad7a9a59cc01c521e64aae11bc04e7105767337b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa4b6e30b91e98570b98560ad7a9a59cc01c521e64aae11bc04e7105767337b", kill_on_drop: false }`
[INFO] [stdout] 3fa4b6e30b91e98570b98560ad7a9a59cc01c521e64aae11bc04e7105767337b