[INFO] updating cached repository https://github.com/ruuda/audiograter
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9629e4a2786f726f0b34f79b0eff23ff3ac690b7
[INFO] checking ruuda/audiograter against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Faudiograter" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ruuda/audiograter on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ruuda/audiograter
[INFO] finished tweaking git repo https://github.com/ruuda/audiograter
[INFO] tweaked toml for git repo https://github.com/ruuda/audiograter written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/ruuda/audiograter already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 636d3cda08be60b26c34f3c02090d1cd67d1f3d11aee1a90f8adcb15dbaa7d88
[INFO] running `"docker" "start" "-a" "636d3cda08be60b26c34f3c02090d1cd67d1f3d11aee1a90f8adcb15dbaa7d88"`
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking fragile v0.3.0
[INFO] [stderr]    Compiling pangocairo v0.8.0
[INFO] [stderr]     Checking claxon v0.4.2
[INFO] [stderr]    Compiling pangocairo-sys v0.10.0
[INFO] [stderr]     Checking libc v0.2.62
[INFO] [stderr]     Checking bitflags v1.1.0
[INFO] [stderr]     Checking glib v0.8.1
[INFO] [stderr]     Checking glib-sys v0.9.0
[INFO] [stderr]     Checking gobject-sys v0.9.0
[INFO] [stderr]     Checking cairo-sys-rs v0.9.0
[INFO] [stderr]     Checking pango-sys v0.9.0
[INFO] [stderr]     Checking gio-sys v0.9.0
[INFO] [stderr]     Checking atk-sys v0.9.0
[INFO] [stderr]     Checking cairo-rs v0.7.1
[INFO] [stderr]     Checking gio v0.7.0
[INFO] [stderr]     Checking pango v0.7.0
[INFO] [stderr]     Checking atk v0.7.0
[INFO] [stderr]     Checking gdk-pixbuf-sys v0.9.0
[INFO] [stderr]     Checking gdk-sys v0.9.0
[INFO] [stderr]     Checking gtk-sys v0.9.0
[INFO] [stderr]     Checking gdk-pixbuf v0.7.0
[INFO] [stderr]     Checking gdk v0.11.0
[INFO] [stderr]     Checking gtk v0.7.0
[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 --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=28d79d51e21ec940 -C extra-filename=-28d79d51e21ec940 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-26edaee42cd8658f.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a896809a18b5c847.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-330d030bbb089dcc.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-93a86f77e2d512d9.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-87453b1f35616157.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-9606b3cc02588ecc.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-46c4e2d4cad7be15.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-2efb6e3d80e7749e.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-19f0bda3b30785f6.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-6c0d624b13f88aca.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-35ccb25463d47f2e.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-7abe7bd1f29ad547.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-e83b1d2e00f0517a.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-3a4b918ef9bfb684.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1dc1adfbabd550f5.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-5d78ac0b6ac0f5ac.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-ed4254d373097e77.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-5d62e9013035106d.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "636d3cda08be60b26c34f3c02090d1cd67d1f3d11aee1a90f8adcb15dbaa7d88"`
[INFO] running `"docker" "rm" "-f" "636d3cda08be60b26c34f3c02090d1cd67d1f3d11aee1a90f8adcb15dbaa7d88"`
[INFO] [stdout] 636d3cda08be60b26c34f3c02090d1cd67d1f3d11aee1a90f8adcb15dbaa7d88