[INFO] fetching crate tauri-libappindicator 0.1.2...
[INFO] testing tauri-libappindicator-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tauri-libappindicator 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tauri-libappindicator 0.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tauri-libappindicator 0.1.2
[INFO] finished tweaking crates.io crate tauri-libappindicator 0.1.2
[INFO] tweaked toml for crates.io crate tauri-libappindicator 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate tauri-libappindicator 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a1bfa61a42fa73e7b9ad9fb76fef6f2705ea120a4f2f00f8d3b98381c8a557f
[INFO] running `Command { std: "docker" "start" "-a" "0a1bfa61a42fa73e7b9ad9fb76fef6f2705ea120a4f2f00f8d3b98381c8a557f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a1bfa61a42fa73e7b9ad9fb76fef6f2705ea120a4f2f00f8d3b98381c8a557f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1bfa61a42fa73e7b9ad9fb76fef6f2705ea120a4f2f00f8d3b98381c8a557f", kill_on_drop: false }`
[INFO] [stdout] 0a1bfa61a42fa73e7b9ad9fb76fef6f2705ea120a4f2f00f8d3b98381c8a557f
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0a72b8fea7aaf50ac6d74a9e7cf09c5791310627e4f69da3989973c4f56411f
[INFO] running `Command { std: "docker" "start" "-a" "c0a72b8fea7aaf50ac6d74a9e7cf09c5791310627e4f69da3989973c4f56411f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling tauri-libappindicator-sys v0.1.2
[INFO] [stderr]    Compiling gtk v0.14.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling field-offset v0.3.4
[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 gdk-pixbuf-sys v0.14.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.14.0
[INFO] [stderr]    Compiling pango-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 gio 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 gdk-pixbuf v0.14.0
[INFO] [stderr]    Compiling gdk v0.14.0
[INFO] [stderr]    Compiling tauri-libappindicator v0.1.2 (/opt/rustwide/workdir)
[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=892bb3c3ebac3556 -C extra-filename=-892bb3c3ebac3556 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-4cc241776c6d798a.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-82f3c4a987e80b00.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-95598db8a7f7c5dd.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2632fd6ea2443821.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-ab220a751748aa60.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-75f78ccab7481b1c.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-f077df7b2ad2f7ab.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-9a3332acb1012121.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libgtk_sys-ba4987409f8d6f08.rmeta --extern gtk3_macros=/opt/rustwide/target/debug/deps/libgtk3_macros-a5f326636921eeaf.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-14e5f6a0f26c538c.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-00ebd81f75d94599.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-1c01d07b1983b857.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c0a72b8fea7aaf50ac6d74a9e7cf09c5791310627e4f69da3989973c4f56411f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a72b8fea7aaf50ac6d74a9e7cf09c5791310627e4f69da3989973c4f56411f", kill_on_drop: false }`
[INFO] [stdout] c0a72b8fea7aaf50ac6d74a9e7cf09c5791310627e4f69da3989973c4f56411f