[INFO] fetching crate gtk-future-executor 0.1.0... [INFO] testing gtk-future-executor-0.1.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate gtk-future-executor 0.1.0 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate gtk-future-executor 0.1.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gtk-future-executor 0.1.0 [INFO] finished tweaking crates.io crate gtk-future-executor 0.1.0 [INFO] tweaked toml for crates.io crate gtk-future-executor 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gio-sys v0.8.0 [INFO] [stderr] Downloaded gdk-sys v0.8.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.8.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Downloaded atk v0.6.0 [INFO] [stderr] Downloaded cairo-rs v0.6.0 [INFO] [stderr] Downloaded fragile v0.3.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.6.0 [INFO] [stderr] Downloaded gobject-sys v0.8.0 [INFO] [stderr] Downloaded glib-sys v0.8.0 [INFO] [stderr] Downloaded atk-sys v0.8.0 [INFO] [stderr] Downloaded pango-sys v0.8.0 [INFO] [stderr] Downloaded pango v0.6.0 [INFO] [stderr] Downloaded gtk-sys v0.8.0 [INFO] [stderr] Downloaded gio v0.6.0 [INFO] [stderr] Downloaded glib v0.7.1 [INFO] [stderr] Downloaded gdk v0.10.0 [INFO] [stderr] Downloaded gtk v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e230f3030293dba966068e12ad84fcf1e3c38c98aa34f603330240f7967f42fc [INFO] running `Command { std: "docker" "start" "-a" "e230f3030293dba966068e12ad84fcf1e3c38c98aa34f603330240f7967f42fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e230f3030293dba966068e12ad84fcf1e3c38c98aa34f603330240f7967f42fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e230f3030293dba966068e12ad84fcf1e3c38c98aa34f603330240f7967f42fc", kill_on_drop: false }` [INFO] [stdout] e230f3030293dba966068e12ad84fcf1e3c38c98aa34f603330240f7967f42fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21a0e4df81ff37f04cac4442ace11072ea967759ab6dd06a77f2c4be4a9044fa [INFO] running `Command { std: "docker" "start" "-a" "21a0e4df81ff37f04cac4442ace11072ea967759ab6dd06a77f2c4be4a9044fa", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling gio v0.6.0 [INFO] [stderr] Compiling pango v0.6.0 [INFO] [stderr] Compiling gdk-pixbuf v0.6.0 [INFO] [stderr] Compiling cairo-rs v0.6.0 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling gdk v0.10.0 [INFO] [stderr] Compiling atk v0.6.0 [INFO] [stderr] Compiling gtk v0.6.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling glib-sys v0.8.0 [INFO] [stderr] Compiling gobject-sys v0.8.0 [INFO] [stderr] Compiling gio-sys v0.8.0 [INFO] [stderr] Compiling pango-sys v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Compiling cairo-sys-rs v0.8.0 [INFO] [stderr] Compiling gdk-sys v0.8.0 [INFO] [stderr] Compiling atk-sys v0.8.0 [INFO] [stderr] Compiling gtk-sys v0.8.0 [INFO] [stderr] Compiling glib v0.7.1 [INFO] [stderr] Compiling gtk-future-executor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/executor.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | type BoxUnitFuture = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - type BoxUnitFuture = Box>; [INFO] [stdout] 8 + type BoxUnitFuture = Box>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [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-0.6.0/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 -C metadata=c021916e0cac5847 -C extra-filename=-c021916e0cac5847 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-c2594fbf0e48d256.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-544d75f4d48917fa.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-d457647057bd0f6f.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-7bf377443d8f7718.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-d9dac6419b8f7633.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-1349ca313b6e7f3f.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-6a1deba273d2a0f6.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d9f06946b461df58.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-88016adb00828f5a.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-a39c4a3863145ae1.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-78a88db2f13b6032.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-15d7ede7406f6d85.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-da2e03045e2a7463.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-7a5dab6311f3c1a3.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-decd2f987766cde7.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-b63a63682d700e63.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "21a0e4df81ff37f04cac4442ace11072ea967759ab6dd06a77f2c4be4a9044fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21a0e4df81ff37f04cac4442ace11072ea967759ab6dd06a77f2c4be4a9044fa", kill_on_drop: false }` [INFO] [stdout] 21a0e4df81ff37f04cac4442ace11072ea967759ab6dd06a77f2c4be4a9044fa