[INFO] fetching crate gfx-gtk 0.4.0... [INFO] testing gfx-gtk-0.4.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate gfx-gtk 0.4.0 into /workspace/builds/worker-62/source [INFO] validating manifest of crates.io crate gfx-gtk 0.4.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gfx-gtk 0.4.0 [INFO] finished tweaking crates.io crate gfx-gtk 0.4.0 [INFO] tweaked toml for crates.io crate gfx-gtk 0.4.0 written to /workspace/builds/worker-62/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cairo-rs v0.5.0 [INFO] [stderr] Downloaded glib-sys v0.7.0 [INFO] [stderr] Downloaded fragile v0.3.0 [INFO] [stderr] Downloaded pango v0.5.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.7.0 [INFO] [stderr] Downloaded gdk-sys v0.7.0 [INFO] [stderr] Downloaded gio-sys v0.7.0 [INFO] [stderr] Downloaded pango-sys v0.7.0 [INFO] [stderr] Downloaded gtk v0.5.0 [INFO] [stderr] Downloaded epoxy v0.1.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.5.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.7.0 [INFO] [stderr] Downloaded gobject-sys v0.7.0 [INFO] [stderr] Downloaded atk-sys v0.7.0 [INFO] [stderr] Downloaded gio v0.5.1 [INFO] [stderr] Downloaded gdk v0.9.0 [INFO] [stderr] Downloaded gtk-sys v0.7.0 [INFO] [stderr] Downloaded glib v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32cee50007e0c19c92fd90bdffb1ac4894271f3573c8d08b5b3221719aead8bd [INFO] running `Command { std: "docker" "start" "-a" "32cee50007e0c19c92fd90bdffb1ac4894271f3573c8d08b5b3221719aead8bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32cee50007e0c19c92fd90bdffb1ac4894271f3573c8d08b5b3221719aead8bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32cee50007e0c19c92fd90bdffb1ac4894271f3573c8d08b5b3221719aead8bd", kill_on_drop: false }` [INFO] [stdout] 32cee50007e0c19c92fd90bdffb1ac4894271f3573c8d08b5b3221719aead8bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0bb7804f339b3213d395050f382da05474d71bb152b3ebc7fa4226b628d5d69 [INFO] running `Command { std: "docker" "start" "-a" "c0bb7804f339b3213d395050f382da05474d71bb152b3ebc7fa4226b628d5d69", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling gio v0.5.1 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling cairo-rs v0.5.0 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling gdk-pixbuf v0.5.0 [INFO] [stderr] Compiling gdk v0.9.0 [INFO] [stderr] Compiling gtk v0.5.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling glib-sys v0.7.0 [INFO] [stderr] Compiling gobject-sys v0.7.0 [INFO] [stderr] Compiling gio-sys v0.7.0 [INFO] [stderr] Compiling cairo-sys-rs v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.7.0 [INFO] [stderr] Compiling pango-sys v0.7.0 [INFO] [stderr] Compiling gdk-sys v0.7.0 [INFO] [stderr] Compiling atk-sys v0.7.0 [INFO] [stderr] Compiling gtk-sys v0.7.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling gfx_core v0.9.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gfx v0.18.2 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling epoxy v0.1.0 [INFO] [stderr] Compiling glib v0.6.1 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling pango v0.5.0 [INFO] [stderr] Compiling gfx-gtk v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:208:1 [INFO] [stdout] | [INFO] [stdout] 208 | /// Post-processing gfx vertex structure [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:214:1 [INFO] [stdout] | [INFO] [stdout] 214 | /// Post-processing gfx pipeline definitions [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:744:19 [INFO] [stdout] | [INFO] [stdout] 744 | get_proc_addr: &Fn(&str) -> dl::LibPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> dl::LibPtr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [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-0.5.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=eabff7d629251ccb -C extra-filename=-eabff7d629251ccb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-05dfd5b5d1225bed.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-bf7878345ebca40b.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-08cee8e506125039.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-f3d52059313ff6fb.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-99320a35c3dd0820.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-95fb86ec478f5b9b.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-16ff868b78005599.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-6b86b5c5de7a81f9.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-de7670f73819fdc9.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-da7a6657f69b1f8c.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-2a4697b206c7b2e2.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-2ad12ee0e7256e5f.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-90d19797e0a4cb5e.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-91d257e9eed50cc0.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-ba8349ba5d1d0ee9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c0bb7804f339b3213d395050f382da05474d71bb152b3ebc7fa4226b628d5d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0bb7804f339b3213d395050f382da05474d71bb152b3ebc7fa4226b628d5d69", kill_on_drop: false }` [INFO] [stdout] c0bb7804f339b3213d395050f382da05474d71bb152b3ebc7fa4226b628d5d69