[INFO] fetching crate msgbox 0.5.0...
[INFO] testing msgbox-0.5.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate msgbox 0.5.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate msgbox 0.5.0 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 msgbox 0.5.0
[INFO] finished tweaking crates.io crate msgbox 0.5.0
[INFO] tweaked toml for crates.io crate msgbox 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate msgbox 0.5.0 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 725c21d7492246eaac5b025209991798a5beb56916f4d730d5fbeb49706c43cc
[INFO] running `"docker" "start" "-a" "725c21d7492246eaac5b025209991798a5beb56916f4d730d5fbeb49706c43cc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling gio v0.4.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling c_vec v1.3.3
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]    Compiling gtk v0.4.1
[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]    Compiling msgbox v0.5.0 (/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-0.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=473db43839b62ad2 -C extra-filename=-473db43839b62ad2 --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-3991a234c7a9082d.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-819da6e14b8bbece.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-f14c9339d3f8c23a.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-e0d03ed2f13adf36.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-e00005de1005073b.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-e2ba2714454ca57f.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-71876ad29b78de7c.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-235379ea277104b3.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-a198196568bbaa34.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-c46cb20debe73cba.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-68778ef863179e8a.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-fe90c50a4cfbab2b.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-807f2c476a0e6b86.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-b9b48b62b9633cf5.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-08b9079cdbb955b5.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "725c21d7492246eaac5b025209991798a5beb56916f4d730d5fbeb49706c43cc"`
[INFO] running `"docker" "rm" "-f" "725c21d7492246eaac5b025209991798a5beb56916f4d730d5fbeb49706c43cc"`
[INFO] [stdout] 725c21d7492246eaac5b025209991798a5beb56916f4d730d5fbeb49706c43cc