[INFO] fetching crate tray-item 0.5.0-alpha...
[INFO] testing tray-item-0.5.0-alpha against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate tray-item 0.5.0-alpha into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tray-item 0.5.0-alpha on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tray-item 0.5.0-alpha
[INFO] finished tweaking crates.io crate tray-item 0.5.0-alpha
[INFO] tweaked toml for crates.io crate tray-item 0.5.0-alpha written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate tray-item 0.5.0-alpha already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 767d817751afc4b95a9f5ff9908fcb496070070d299141923f87780fb20d31ea
[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" "767d817751afc4b95a9f5ff9908fcb496070070d299141923f87780fb20d31ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "767d817751afc4b95a9f5ff9908fcb496070070d299141923f87780fb20d31ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767d817751afc4b95a9f5ff9908fcb496070070d299141923f87780fb20d31ea", kill_on_drop: false }`
[INFO] [stdout] 767d817751afc4b95a9f5ff9908fcb496070070d299141923f87780fb20d31ea
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] c9ce779e5cf3ce3d3b5f599a23d6830a4d14cbf5c01a42517f362f70c01449fb
[INFO] running `Command { std: "docker" "start" "-a" "c9ce779e5cf3ce3d3b5f599a23d6830a4d14cbf5c01a42517f362f70c01449fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling gtk v0.9.2
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling libappindicator-sys v0.5.0
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling glib v0.10.3
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling libappindicator v0.5.2
[INFO] [stderr]    Compiling tray-item v0.5.0-alpha (/opt/rustwide/workdir)
[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-0.9.2/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=005bc31c156aec98 -C extra-filename=-005bc31c156aec98 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-d4e98ad9c4a14368.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-603a79344a96ee73.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-d1975b592339a781.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-c9653d8218d39649.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-378dc09f77952876.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-6af11665745c0a45.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-fda09a02255396dc.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-d54ee8d38d6f33c5.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d7b1e25b16597584.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-84846ff7946baed7.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-f72d4fbb6b3c7ca7.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-e53256aae5b1b6cf.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-3843d59350c48985.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-288935338f530050.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a6b4de54247a0f4d.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-1c76c34bd953cf55.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-71f9db31ee79a422.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-363005a3bfc67ee3.rmeta --cap-lints allow --cap-lints=forbid --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c9ce779e5cf3ce3d3b5f599a23d6830a4d14cbf5c01a42517f362f70c01449fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ce779e5cf3ce3d3b5f599a23d6830a4d14cbf5c01a42517f362f70c01449fb", kill_on_drop: false }`
[INFO] [stdout] c9ce779e5cf3ce3d3b5f599a23d6830a4d14cbf5c01a42517f362f70c01449fb