[INFO] cloning repository https://github.com/ruuda/audiograter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ruuda/audiograter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Faudiograter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Faudiograter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9629e4a2786f726f0b34f79b0eff23ff3ac690b7
[INFO] checking ruuda/audiograter against try#32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d for pr-83312
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Faudiograter" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ruuda/audiograter on toolchain 32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-9/source/.cargo/config
[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-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ruuda/audiograter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13a4ac4ec8e9940539ecdff9c09f242c0790cd99324029dd8234fbc0ed691c25
[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" "13a4ac4ec8e9940539ecdff9c09f242c0790cd99324029dd8234fbc0ed691c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13a4ac4ec8e9940539ecdff9c09f242c0790cd99324029dd8234fbc0ed691c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a4ac4ec8e9940539ecdff9c09f242c0790cd99324029dd8234fbc0ed691c25", kill_on_drop: false }`
[INFO] [stdout] 13a4ac4ec8e9940539ecdff9c09f242c0790cd99324029dd8234fbc0ed691c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b6f57e51d728dbb7a7ff929d60633992689534c95d643de2c26c2039b4bdcf
[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" "e8b6f57e51d728dbb7a7ff929d60633992689534c95d643de2c26c2039b4bdcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]     Checking fragile v0.3.0
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling pangocairo v0.8.0
[INFO] [stderr]     Checking claxon v0.4.2
[INFO] [stderr]     Checking libc v0.2.62
[INFO] [stderr]     Checking bitflags v1.1.0
[INFO] [stderr]    Compiling glib-sys v0.9.0
[INFO] [stderr]    Compiling gobject-sys v0.9.0
[INFO] [stderr]    Compiling pango-sys v0.9.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.0
[INFO] [stderr]    Compiling gio-sys v0.9.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.0
[INFO] [stderr]    Compiling atk-sys v0.9.0
[INFO] [stderr]    Compiling gdk-sys v0.9.0
[INFO] [stderr]    Compiling gtk-sys v0.9.0
[INFO] [stderr]    Compiling pangocairo-sys v0.10.0
[INFO] [stderr]     Checking glib v0.8.1
[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 panic=abort -C embed-bitcode=no -C debuginfo=2 -C metadata=a60fa43ebab21a68 -C extra-filename=-a60fa43ebab21a68 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-fc67fe2b29fb1b21.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-47f0b1337b47feae.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-7145dee6c01e833b.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-c869138688795f6b.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-d02f399d146bf896.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-1565994b02d3c6bb.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-d6be30453bea629b.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-2a74d943d472f3ea.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-a61324326a67b157.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-5f48f8dde14d2bb8.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-6f1ff243a95286f3.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-9928c5ee9ff756f5.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-a20a7796fd0444e7.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-aec3605778c13d0d.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-60b2c14267d44f65.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-2f27acaeddde7384.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-fa5da334ecdaa1ea.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-6274412ab0c1fa77.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 `Command { std: "docker" "inspect" "e8b6f57e51d728dbb7a7ff929d60633992689534c95d643de2c26c2039b4bdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b6f57e51d728dbb7a7ff929d60633992689534c95d643de2c26c2039b4bdcf", kill_on_drop: false }`
[INFO] [stdout] e8b6f57e51d728dbb7a7ff929d60633992689534c95d643de2c26c2039b4bdcf