[INFO] updating cached repository https://github.com/gilbertw1/drop
[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] 9f254e5766730a8afdb6fbe1e4ded73f9b94001c
[INFO] testing gilbertw1/drop against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilbertw1%2Fdrop" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gilbertw1/drop on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gilbertw1/drop
[INFO] finished tweaking git repo https://github.com/gilbertw1/drop
[INFO] tweaked toml for git repo https://github.com/gilbertw1/drop written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/gilbertw1/drop already has a lockfile, it will not be regenerated
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f2fb03327321e6002d0e91d0e4903d26eaaa248d94e6cba67aa57ff4b521e179
[INFO] running `"docker" "start" "-a" "f2fb03327321e6002d0e91d0e4903d26eaaa248d94e6cba67aa57ff4b521e179"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.30
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling cairo-rs v0.2.0
[INFO] [stderr]    Compiling gio v0.2.0
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling gdk-pixbuf v0.2.0
[INFO] [stderr]    Compiling c_vec v1.2.1
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling gdk v0.6.0
[INFO] [stderr]    Compiling serde v1.0.14
[INFO] [stderr]    Compiling gtk v0.2.0
[INFO] [stderr]    Compiling itoa v0.3.3
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling glib-sys v0.4.0
[INFO] [stderr]    Compiling gobject-sys v0.4.0
[INFO] [stderr]    Compiling gio-sys v0.4.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.4.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.4.0
[INFO] [stderr]    Compiling pango-sys v0.4.0
[INFO] [stderr]    Compiling gdk-sys v0.4.0
[INFO] [stderr]    Compiling atk-sys v0.4.0
[INFO] [stderr]    Compiling gtk-sys v0.4.0
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling clap v2.27.0
[INFO] [stderr]    Compiling nom v3.2.0
[INFO] [stderr]    Compiling sys-info v0.5.1
[INFO] [stderr]    Compiling glib v0.3.1
[INFO] [stderr]    Compiling pango v0.2.0
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling config v0.7.0
[INFO] [stderr]    Compiling drop v0.3.2 (/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-0.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=08e1b8e6a66a261b -C extra-filename=-08e1b8e6a66a261b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ab20643d5be9da09.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-f556af776eb3013e.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-66d507cac2d7cdd8.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-d6e511bcc37e8693.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-5e77c2deb9c51a12.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-83b5df29afee5398.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-cae6bdbf479bcfab.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-94d35fff9d8f474c.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-9d29346ac2214301.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-7b716f79597274e2.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-60049e09dcf4989e.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-e75110d9160cabc7.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-2ea1b0dfe637e284.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-0f2336976ccaed08.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-f1539202db64cec2.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" "f2fb03327321e6002d0e91d0e4903d26eaaa248d94e6cba67aa57ff4b521e179"`
[INFO] running `"docker" "rm" "-f" "f2fb03327321e6002d0e91d0e4903d26eaaa248d94e6cba67aa57ff4b521e179"`
[INFO] [stdout] f2fb03327321e6002d0e91d0e4903d26eaaa248d94e6cba67aa57ff4b521e179