[INFO] cloning repository https://github.com/RadicalZephyr/relm-css-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RadicalZephyr/relm-css-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Frelm-css-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Frelm-css-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e746280a2155d5d11890c9fe596254ce94d7cd0
[INFO] testing RadicalZephyr/relm-css-example against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Frelm-css-example" "/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/RadicalZephyr/relm-css-example on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RadicalZephyr/relm-css-example
[INFO] finished tweaking git repo https://github.com/RadicalZephyr/relm-css-example
[INFO] tweaked toml for git repo https://github.com/RadicalZephyr/relm-css-example written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/RadicalZephyr/relm-css-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gdk-pixbuf v0.7.0
[INFO] [stderr]   Downloaded pango v0.7.0
[INFO] [stderr]   Downloaded cairo-rs v0.7.1
[INFO] [stderr]   Downloaded atk v0.7.0
[INFO] [stderr]   Downloaded gdk v0.11.0
[INFO] [stderr]   Downloaded glib v0.8.2
[INFO] [stderr]   Downloaded gio v0.7.0
[INFO] [stderr]   Downloaded gtk v0.7.0
[INFO] [stderr]   Downloaded relm-derive v0.17.0
[INFO] [stderr]   Downloaded relm v0.17.0
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e99bd9ffe0fbfb0367d12c82b669f36360dd1e28f241a7be2922dac373200d9f
[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" "e99bd9ffe0fbfb0367d12c82b669f36360dd1e28f241a7be2922dac373200d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e99bd9ffe0fbfb0367d12c82b669f36360dd1e28f241a7be2922dac373200d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99bd9ffe0fbfb0367d12c82b669f36360dd1e28f241a7be2922dac373200d9f", kill_on_drop: false }`
[INFO] [stdout] e99bd9ffe0fbfb0367d12c82b669f36360dd1e28f241a7be2922dac373200d9f
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 5a38d38674c029f513870c6c1b010536f4a507f83b0fc646bf834c9df0eaf6ff
[INFO] running `Command { std: "docker" "start" "-a" "5a38d38674c029f513870c6c1b010536f4a507f83b0fc646bf834c9df0eaf6ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]    Compiling glib-sys v0.9.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling gdk-sys v0.9.1
[INFO] [stderr]    Compiling gtk-sys v0.9.2
[INFO] [stderr]    Compiling gobject-sys v0.9.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling gio-sys v0.9.1
[INFO] [stderr]    Compiling glib v0.8.2
[INFO] [stderr]    Compiling pango-sys v0.9.1
[INFO] [stderr]    Compiling atk-sys v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.1
[INFO] [stderr]    Compiling relm-derive v0.17.0
[INFO] [stderr]    Compiling relm v0.17.0
[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-0.7.0/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 -C metadata=25ffaa80cf824924 -C extra-filename=-25ffaa80cf824924 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-5bde99532f77cc7c.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-7f78c1de5599d643.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-1ad15f84af666946.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-67605d6e9ccf61cb.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-7f2c2c55d20d0da9.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-8a8d882a2c2f81f7.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-f4dfa809f1d9f0cc.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-9d9248ab3d465737.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-6f1c9ac7c898fd43.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-743e82fb9d445254.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-908820dd5c4161e5.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-96f95a051f038732.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-d2766f1d116f209f.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-44dbb68c2a21cea7.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-1ab4eae0cb75ec2a.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-7cae47c237d6c3e3.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-e8e33f3219d7357c.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5a38d38674c029f513870c6c1b010536f4a507f83b0fc646bf834c9df0eaf6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a38d38674c029f513870c6c1b010536f4a507f83b0fc646bf834c9df0eaf6ff", kill_on_drop: false }`
[INFO] [stdout] 5a38d38674c029f513870c6c1b010536f4a507f83b0fc646bf834c9df0eaf6ff