[INFO] crate QuadraticCalc 0.1.0 is already in cache
[INFO] testing QuadraticCalc-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate QuadraticCalc 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate QuadraticCalc 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate QuadraticCalc 0.1.0
[INFO] finished tweaking crates.io crate QuadraticCalc 0.1.0
[INFO] tweaked toml for crates.io crate QuadraticCalc 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a5d034ac63298c48f3879d1c2dd408b53aaf33565edccff69bf217465f6e065
[INFO] running `"docker" "start" "-a" "7a5d034ac63298c48f3879d1c2dd408b53aaf33565edccff69bf217465f6e065"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gio v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0
[INFO] [stderr]    Compiling c_vec v1.2.1
[INFO] [stderr]    Compiling gdk v0.7.0
[INFO] [stderr]    Compiling gtk v0.3.0
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling gio-sys v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0
[INFO] [stderr]    Compiling pango-sys v0.5.0
[INFO] [stderr]    Compiling gdk-sys v0.5.0
[INFO] [stderr]    Compiling atk-sys v0.5.0
[INFO] [stderr]    Compiling gtk-sys v0.5.0
[INFO] [stderr]    Compiling glib v0.4.1
[INFO] [stderr]    Compiling pango v0.3.0
[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-0.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=551d67a15638f07b -C extra-filename=-551d67a15638f07b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-0bb1eb8c2caf8528.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-2c5084b7af8186a7.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-bd2f622372611728.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-a8177ae42fbcabc0.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-d5e8e00cd27389ee.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-16d8ec301dd275a7.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-d152e43435e90f9c.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-9a615c3b305c763a.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-27e82f33e5b97c39.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-904b17e520f82cfe.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-48a8628d9ff5a6d3.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-e85453ef3fb2d11e.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-4dae6a29c7cb6e50.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e4dfce483ea4fe1d.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-409f6fe040e8bdc1.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "7a5d034ac63298c48f3879d1c2dd408b53aaf33565edccff69bf217465f6e065"`
[INFO] running `"docker" "rm" "-f" "7a5d034ac63298c48f3879d1c2dd408b53aaf33565edccff69bf217465f6e065"`
[INFO] [stdout] 7a5d034ac63298c48f3879d1c2dd408b53aaf33565edccff69bf217465f6e065