[INFO] fetching crate tauri-webkit2gtk 0.14.0... [INFO] testing tauri-webkit2gtk-0.14.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate tauri-webkit2gtk 0.14.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tauri-webkit2gtk 0.14.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tauri-webkit2gtk 0.14.0 [INFO] finished tweaking crates.io crate tauri-webkit2gtk 0.14.0 [INFO] tweaked toml for crates.io crate tauri-webkit2gtk 0.14.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate tauri-webkit2gtk 0.14.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gtk3-macros v0.14.0 [INFO] [stderr] Downloaded pango v0.14.0 [INFO] [stderr] Downloaded atk v0.14.0 [INFO] [stderr] Downloaded cairo-rs v0.14.1 [INFO] [stderr] Downloaded gdk v0.14.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.14.0 [INFO] [stderr] Downloaded glib v0.14.2 [INFO] [stderr] Downloaded gio v0.14.0 [INFO] [stderr] Downloaded javascriptcore-rs v0.14.0 [INFO] [stderr] Downloaded gtk v0.14.0 [INFO] [stderr] Downloaded tauri-soup v0.14.0 [INFO] [stderr] Downloaded tauri-webkit2gtk-sys v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d94e6a7af01195240a8e8511115e7e1e3c3b45dd2dbf36f3b653c4839680e86e [INFO] running `Command { std: "docker" "start" "-a" "d94e6a7af01195240a8e8511115e7e1e3c3b45dd2dbf36f3b653c4839680e86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d94e6a7af01195240a8e8511115e7e1e3c3b45dd2dbf36f3b653c4839680e86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d94e6a7af01195240a8e8511115e7e1e3c3b45dd2dbf36f3b653c4839680e86e", kill_on_drop: false }` [INFO] [stdout] d94e6a7af01195240a8e8511115e7e1e3c3b45dd2dbf36f3b653c4839680e86e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4686100f241fb6709616e0d2c86c0ff0cd72aa9637f7ca1fdf9ed922a930cda5 [INFO] running `Command { std: "docker" "start" "-a" "4686100f241fb6709616e0d2c86c0ff0cd72aa9637f7ca1fdf9ed922a930cda5", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling gio v0.14.0 [INFO] [stderr] Compiling futures-io v0.3.16 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling gtk v0.14.0 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Compiling javascriptcore-rs-sys v0.2.0 [INFO] [stderr] Compiling futures-executor v0.3.16 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling system-deps v3.2.0 [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 gio-sys v0.14.0 [INFO] [stderr] Compiling pango-sys v0.14.0 [INFO] [stderr] Compiling cairo-sys-rs 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 tauri-soup-sys v0.14.1 [INFO] [stderr] Compiling tauri-webkit2gtk-sys v0.14.0 [INFO] [stderr] Compiling glib v0.14.2 [INFO] [stderr] Compiling cairo-rs v0.14.1 [INFO] [stderr] Compiling pango v0.14.0 [INFO] [stderr] Compiling atk v0.14.0 [INFO] [stderr] Compiling javascriptcore-rs v0.14.0 [INFO] [stderr] Compiling gdk-pixbuf v0.14.0 [INFO] [stderr] Compiling tauri-soup v0.14.0 [INFO] [stderr] Compiling gdk v0.14.0 [INFO] [stderr] Compiling tauri-webkit2gtk v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/auto/download.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::object::Cast` [INFO] [stdout] --> src/auto/hit_test_result.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use glib::object::Cast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/auto/hit_test_result.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/auto/settings.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/auto/uri_request.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/auto/web_context.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::object::Cast` [INFO] [stdout] --> src/auto/window_properties.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use glib::object::Cast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/auto/window_properties.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/auto/download.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let mut properties: Vec<(&str, &dyn ToValue)> = vec![]; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/auto/web_context.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | let mut properties: Vec<(&str, &dyn ToValue)> = vec![]; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.14.0/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 -C metadata=fa886ff6221fd51c -C extra-filename=-fa886ff6221fd51c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-5dd093c4b439902b.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-f947290fec4feb2c.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-07223658f3919130.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-55d9c3c64f710e9d.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-0452d0f0d3dbeadf.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-08b743b4e7b4241e.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-076bb27e54832654.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d5ae001a51c19851.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-a8a960d564b4d7c1.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libgtk_sys-01ef9afff01c8b85.rmeta --extern gtk3_macros=/opt/rustwide/target/debug/deps/libgtk3_macros-a6dea70d833a313b.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-9671ab53ef38a5fb.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-9fffd75946fb8778.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-947ecc0b75ac1851.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] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4686100f241fb6709616e0d2c86c0ff0cd72aa9637f7ca1fdf9ed922a930cda5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4686100f241fb6709616e0d2c86c0ff0cd72aa9637f7ca1fdf9ed922a930cda5", kill_on_drop: false }` [INFO] [stdout] 4686100f241fb6709616e0d2c86c0ff0cd72aa9637f7ca1fdf9ed922a930cda5