[INFO] updating cached repository https://github.com/micahflee/rustywidgets
[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] 81b8459f309c5311d00626c103e76b5fb725561c
[INFO] testing micahflee/rustywidgets against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicahflee%2Frustywidgets" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/micahflee/rustywidgets on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/micahflee/rustywidgets
[INFO] finished tweaking git repo https://github.com/micahflee/rustywidgets
[INFO] tweaked toml for git repo https://github.com/micahflee/rustywidgets written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/micahflee/rustywidgets already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e25eaa8abb1298be94b06c772700d99d16e68d50c4ddc33dfc4c12ec7453b4a0
[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" "e25eaa8abb1298be94b06c772700d99d16e68d50c4ddc33dfc4c12ec7453b4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e25eaa8abb1298be94b06c772700d99d16e68d50c4ddc33dfc4c12ec7453b4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e25eaa8abb1298be94b06c772700d99d16e68d50c4ddc33dfc4c12ec7453b4a0", kill_on_drop: false }`
[INFO] [stdout] e25eaa8abb1298be94b06c772700d99d16e68d50c4ddc33dfc4c12ec7453b4a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2942efca681df508e5213e8c610fda9b1649ce2dd9e45b7b5b0c88be09cbe686
[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" "2942efca681df508e5213e8c610fda9b1649ce2dd9e45b7b5b0c88be09cbe686", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling gio v0.4.0
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling gtk v0.4.0
[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 gdk-pixbuf-sys v0.6.0
[INFO] [stderr]    Compiling cairo-sys-rs 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 glib v0.5.0
[INFO] [stderr]    Compiling pango v0.4.0
[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-0.4.0/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_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=e52f360d0567a8cc -C extra-filename=-e52f360d0567a8cc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-432b05d325b83a4e.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-b5c2dcd1103e6639.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-6ca19a09ab3b1316.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-28430f3a9002bd07.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b1eca8b4fd453f6c.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-ffab520e12692714.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-df0de8030b0f9e41.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-9afafae248009679.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-61e64eb53cd6b232.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-99049a292400d328.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-31eaa6962b625292.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-d4b9a73e44a63e5a.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-92f60e6c1741642d.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-d8255c98acbeab1b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-8fa38065ad3b44d2.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-ac8c555b90c0f469.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2942efca681df508e5213e8c610fda9b1649ce2dd9e45b7b5b0c88be09cbe686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2942efca681df508e5213e8c610fda9b1649ce2dd9e45b7b5b0c88be09cbe686", kill_on_drop: false }`
[INFO] [stdout] 2942efca681df508e5213e8c610fda9b1649ce2dd9e45b7b5b0c88be09cbe686