[INFO] updating cached 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" "-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] 1e746280a2155d5d11890c9fe596254ce94d7cd0
[INFO] testing RadicalZephyr/relm-css-example 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%2FRadicalZephyr%2Frelm-css-example" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RadicalZephyr/relm-css-example 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/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-13/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" "+beta-2020-07-24" "fetch" "--locked" "--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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 4531a3c5fccb0909d1cc3eb4264f291d08cb912e4d22e172f3a78da2327e4f60
[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" "4531a3c5fccb0909d1cc3eb4264f291d08cb912e4d22e172f3a78da2327e4f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4531a3c5fccb0909d1cc3eb4264f291d08cb912e4d22e172f3a78da2327e4f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4531a3c5fccb0909d1cc3eb4264f291d08cb912e4d22e172f3a78da2327e4f60", kill_on_drop: false }`
[INFO] [stdout] 4531a3c5fccb0909d1cc3eb4264f291d08cb912e4d22e172f3a78da2327e4f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 6b8a666244b5e8f2b4f2be8e7cf23931ae2ee0fb43b194c657083e69963c40ec
[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" "6b8a666244b5e8f2b4f2be8e7cf23931ae2ee0fb43b194c657083e69963c40ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling gdk v0.11.0
[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 gdk-pixbuf-sys v0.9.1
[INFO] [stderr]    Compiling pango-sys v0.9.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[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 glib v0.8.2
[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 -Cembed-bitcode=no -C debuginfo=2 -C metadata=7561fd39d7129595 -C extra-filename=-7561fd39d7129595 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-7af2df1c81248b57.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-0c1198fddbfd31f4.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-07513cf4c53d3e4e.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-ad3fdfb22e045210.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-2c66dd45f0f7e3c1.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-a9107d4a1bee1987.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-ac5aaac249167e81.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-c0879c0437a42aa0.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-562c0275b6461ddf.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-24cb7238993561c2.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-66e0754405ede4c0.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-a8df34dec025c01a.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-a5ab49ed42fac518.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-d05cbdacb91f8f05.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-20ccf370d54a328b.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6b8a666244b5e8f2b4f2be8e7cf23931ae2ee0fb43b194c657083e69963c40ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b8a666244b5e8f2b4f2be8e7cf23931ae2ee0fb43b194c657083e69963c40ec", kill_on_drop: false }`
[INFO] [stdout] 6b8a666244b5e8f2b4f2be8e7cf23931ae2ee0fb43b194c657083e69963c40ec