[INFO] fetching crate gtk 0.9.0...
[INFO] checking gtk-0.9.0 against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323
[INFO] extracting crate gtk 0.9.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate gtk 0.9.0 on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gtk 0.9.0
[INFO] finished tweaking crates.io crate gtk 0.9.0
[INFO] tweaked toml for crates.io crate gtk 0.9.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8438a5208aacfde759eccd25de6fc56c6e5e13ad0f7d3247c96b006629dae045
[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" "8438a5208aacfde759eccd25de6fc56c6e5e13ad0f7d3247c96b006629dae045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8438a5208aacfde759eccd25de6fc56c6e5e13ad0f7d3247c96b006629dae045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8438a5208aacfde759eccd25de6fc56c6e5e13ad0f7d3247c96b006629dae045", kill_on_drop: false }`
[INFO] [stdout] 8438a5208aacfde759eccd25de6fc56c6e5e13ad0f7d3247c96b006629dae045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ca60ff46951429132c64390e06ced3b6992c2a0c6682dd695cee3a16768dc13
[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" "4ca60ff46951429132c64390e06ced3b6992c2a0c6682dd695cee3a16768dc13", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling gio v0.9.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling pango v0.9.0
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling gdk v0.13.0
[INFO] [stderr]     Checking gir-format-check v0.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.3
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.3
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]     Checking memchr v2.3.3
[INFO] [stderr]    Compiling gtk v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling glib-sys v0.10.0
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]     Checking pin-project v0.4.22
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking glib v0.10.1
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr] error: could not compile `gtk`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 -C metadata=d875014ef7e0259a -C extra-filename=-d875014ef7e0259a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-7a46e7c575273597.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a724ed7e4c27412a.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-b2530d47617c595f.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-9e0f835ab1bd2284.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-70a80a32e1e3fa57.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-c3a6ddaa4fef7fec.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-9ba2b8b60afe303b.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-00278febf7e93257.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-6d645df987a70acc.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-49415041e94ddf7a.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-90aad32bbca2f5ee.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-f10adc1ec4aeda55.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-ff2c314d8ded89d8.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-cca12bca6f428295.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-29558494146b64b1.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-a4edef10bf76bfb8.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-774d236d69ea4311.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-ace8f412dff85b6a.rmeta --cap-lints=forbid --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] [stdout] warning: `extern` fn uses type `auto::enums::ScrollType`, which is not FFI-safe
[INFO] [stdout]     --> src/signal.rs:309:17
[INFO] [stdout]      |
[INFO] [stdout] 309  |         scroll: ScrollType,
[INFO] [stdout]      |                 ^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout]      = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum
[INFO] [stdout]      = note: enum has no representation hint
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]     --> src/auto/enums.rs:5435:1
[INFO] [stdout]      |
[INFO] [stdout] 5435 | / pub enum ScrollType {
[INFO] [stdout] 5436 | |     None,
[INFO] [stdout] 5437 | |     Jump,
[INFO] [stdout] 5438 | |     StepBackward,
[INFO] [stdout] ...    |
[INFO] [stdout] 5453 | |     __Unknown(i32),
[INFO] [stdout] 5454 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4ca60ff46951429132c64390e06ced3b6992c2a0c6682dd695cee3a16768dc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca60ff46951429132c64390e06ced3b6992c2a0c6682dd695cee3a16768dc13", kill_on_drop: false }`
[INFO] [stdout] 4ca60ff46951429132c64390e06ced3b6992c2a0c6682dd695cee3a16768dc13