[INFO] fetching crate rusty-train 0.1.0...
[INFO] testing rusty-train-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rusty-train 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rusty-train 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-train 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rusty-train 0.1.0
[INFO] tweaked toml for crates.io crate rusty-train 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate rusty-train 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd82467e1e2b079bf8ac429c92cd53d1c644d8eecb6c4ce474a1168ee3f2eac8
[INFO] running `Command { std: "docker" "start" "-a" "bd82467e1e2b079bf8ac429c92cd53d1c644d8eecb6c4ce474a1168ee3f2eac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd82467e1e2b079bf8ac429c92cd53d1c644d8eecb6c4ce474a1168ee3f2eac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd82467e1e2b079bf8ac429c92cd53d1c644d8eecb6c4ce474a1168ee3f2eac8", kill_on_drop: false }`
[INFO] [stdout] bd82467e1e2b079bf8ac429c92cd53d1c644d8eecb6c4ce474a1168ee3f2eac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6194ffe1def38a66c50f16af5e98a1643cd3d1d39d5b28a47c062956283ca4ef
[INFO] running `Command { std: "docker" "start" "-a" "6194ffe1def38a66c50f16af5e98a1643cd3d1d39d5b28a47c062956283ca4ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling pkg-config v0.3.20
[INFO] [stderr]    Compiling version-compare v0.0.11
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling gio v0.14.6
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling cfg-expr v0.8.1
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]    Compiling gtk v0.14.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling system-deps v3.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling glib-macros v0.14.1
[INFO] [stderr]    Compiling gtk3-macros v0.14.0
[INFO] [stderr]    Compiling glib-sys v0.14.0
[INFO] [stderr]    Compiling gobject-sys v0.14.0
[INFO] [stderr]    Compiling pango-sys v0.14.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.14.0
[INFO] [stderr]    Compiling gio-sys v0.14.0
[INFO] [stderr]    Compiling pangocairo-sys v0.14.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.14.0
[INFO] [stderr]    Compiling atk-sys v0.14.0
[INFO] [stderr]    Compiling gdk-sys v0.14.0
[INFO] [stderr]    Compiling gtk-sys v0.14.0
[INFO] [stderr]    Compiling glib v0.14.5
[INFO] [stderr]    Compiling cairo-rs v0.14.7
[INFO] [stderr]    Compiling pango v0.14.3
[INFO] [stderr]    Compiling atk v0.14.0
[INFO] [stderr]    Compiling pangocairo v0.14.0
[INFO] [stderr]    Compiling n18hex v0.1.0
[INFO] [stderr]    Compiling n18tile v0.1.0
[INFO] [stderr]    Compiling n18token v0.1.0
[INFO] [stderr]    Compiling n18catalogue v0.1.0
[INFO] [stderr]    Compiling n18map v0.1.0
[INFO] [stderr]    Compiling n18route v0.1.0
[INFO] [stderr]    Compiling n18game v0.1.0
[INFO] [stderr]    Compiling n18brush v0.1.0
[INFO] [stderr]    Compiling n18io v0.1.0
[INFO] [stderr]    Compiling n18example v0.1.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.14.0
[INFO] [stderr]    Compiling gdk v0.14.2
[INFO] [stderr]    Compiling n18ui v0.1.0
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.14.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_20"' -C metadata=0907ea84993cba65 -C extra-filename=-0907ea84993cba65 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-f5946b12e056c2f6.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-9b2e74879516a1ea.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-bab3154d2ee0e595.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-914613356fe6eb08.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-3c703c07e0ee7341.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-0310c429c3400237.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-f30e70c19fb081e3.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-1e7ea4b065130f02.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libgtk_sys-26b55830614063fd.rmeta --extern gtk3_macros=/opt/rustwide/target/debug/deps/libgtk3_macros-f16e8e58b23ab725.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-5342717c0c307044.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-00ebd81f75d94599.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-55d0ffd33a3b5269.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6194ffe1def38a66c50f16af5e98a1643cd3d1d39d5b28a47c062956283ca4ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6194ffe1def38a66c50f16af5e98a1643cd3d1d39d5b28a47c062956283ca4ef", kill_on_drop: false }`
[INFO] [stdout] 6194ffe1def38a66c50f16af5e98a1643cd3d1d39d5b28a47c062956283ca4ef