[INFO] cloning repository https://github.com/ethanboxx/noughts-and-crosses
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ethanboxx/noughts-and-crosses" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanboxx%2Fnoughts-and-crosses", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanboxx%2Fnoughts-and-crosses'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e5890697075816b19c444466c335fcf1cc46a27
[INFO] testing ethanboxx/noughts-and-crosses against master#d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d for pr-83796
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanboxx%2Fnoughts-and-crosses" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ethanboxx/noughts-and-crosses on toolchain d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ethanboxx/noughts-and-crosses
[INFO] finished tweaking git repo https://github.com/ethanboxx/noughts-and-crosses
[INFO] tweaked toml for git repo https://github.com/ethanboxx/noughts-and-crosses written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ethanboxx/noughts-and-crosses already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89e9d491a9f9029cb31481f06812a0895bdd5341957fc3493a54602f85ec3d31
[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" "89e9d491a9f9029cb31481f06812a0895bdd5341957fc3493a54602f85ec3d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89e9d491a9f9029cb31481f06812a0895bdd5341957fc3493a54602f85ec3d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e9d491a9f9029cb31481f06812a0895bdd5341957fc3493a54602f85ec3d31", kill_on_drop: false }`
[INFO] [stdout] 89e9d491a9f9029cb31481f06812a0895bdd5341957fc3493a54602f85ec3d31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 952bf30c74a03aa6ac4da3aefc93ea0e59b6ac48d7ff81128e5ebc9d2d2accd9
[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" "952bf30c74a03aa6ac4da3aefc93ea0e59b6ac48d7ff81128e5ebc9d2d2accd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling gio v0.6.0
[INFO] [stderr]    Compiling pango v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.6.0
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling gdk v0.10.0
[INFO] [stderr]    Compiling atk v0.6.0
[INFO] [stderr]    Compiling gtk v0.6.0
[INFO] [stderr]    Compiling shadow-clone v1.2.1
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling gio-sys v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.8.0
[INFO] [stderr]    Compiling pango-sys v0.8.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling gdk-sys v0.8.0
[INFO] [stderr]    Compiling atk-sys v0.8.0
[INFO] [stderr]    Compiling gtk-sys v0.8.0
[INFO] [stderr]    Compiling glib v0.7.1
[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-0.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' -C metadata=081303aa970d9f9a -C extra-filename=-081303aa970d9f9a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-ae77e172543afbfc.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-fec8e9ae1a67719f.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-e7f2188480d5a51e.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-6b0ec17f0b3a915b.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-69ab784ef74740ff.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-a80b2ec3de75bfb2.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-28a90d13c76b6cb3.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-8582b8c30d79711e.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-ed8b2b706c2f296d.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-995413ceb18cf71b.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-f499419b93985f51.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-cc57bb77cef9404b.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-c41cb0b08b9f6169.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-e8b6ac33dec92f56.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-7c870aaac9432394.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-9e7f29d655922b2f.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-d54cc38fcdb14b9f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "952bf30c74a03aa6ac4da3aefc93ea0e59b6ac48d7ff81128e5ebc9d2d2accd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952bf30c74a03aa6ac4da3aefc93ea0e59b6ac48d7ff81128e5ebc9d2d2accd9", kill_on_drop: false }`
[INFO] [stdout] 952bf30c74a03aa6ac4da3aefc93ea0e59b6ac48d7ff81128e5ebc9d2d2accd9