[INFO] fetching crate relm-core 0.16.0... [INFO] testing relm-core-0.16.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate relm-core 0.16.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate relm-core 0.16.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate relm-core 0.16.0 [INFO] finished tweaking crates.io crate relm-core 0.16.0 [INFO] tweaked toml for crates.io crate relm-core 0.16.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4157e8ab674876fb7c991318060b285b4ce28898d84eaa8302ce6432a8e815de [INFO] running `Command { std: "docker" "start" "-a" "4157e8ab674876fb7c991318060b285b4ce28898d84eaa8302ce6432a8e815de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4157e8ab674876fb7c991318060b285b4ce28898d84eaa8302ce6432a8e815de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4157e8ab674876fb7c991318060b285b4ce28898d84eaa8302ce6432a8e815de", kill_on_drop: false }` [INFO] [stdout] 4157e8ab674876fb7c991318060b285b4ce28898d84eaa8302ce6432a8e815de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a807d6ff7aaf3e885e828567d87f0ec59ea8977dc34c7dc688eef53d6dc2a59 [INFO] running `Command { std: "docker" "start" "-a" "5a807d6ff7aaf3e885e828567d87f0ec59ea8977dc34c7dc688eef53d6dc2a59", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling gio v0.6.0 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling gdk-pixbuf v0.6.0 [INFO] [stderr] Compiling pango v0.6.0 [INFO] [stderr] Compiling cairo-rs v0.6.0 [INFO] [stderr] Compiling gdk v0.10.0 [INFO] [stderr] Compiling atk v0.6.0 [INFO] [stderr] Compiling gtk v0.6.0 [INFO] [stderr] Compiling glib-sys v0.8.0 [INFO] [stderr] Compiling gobject-sys v0.8.0 [INFO] [stderr] Compiling gio-sys v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Compiling pango-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 relm-core v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | callback: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn FnMut(MSG)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:146:23 [INFO] [stdout] | [INFO] [stdout] 146 | observers: Vec>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Fn(&MSG)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:165:37 [INFO] [stdout] | [INFO] [stdout] 165 | callback: Rc>>>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn FnMut(MSG)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:186:53 [INFO] [stdout] | [INFO] [stdout] 186 | fn get_callback(&self) -> Rc>>> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn FnMut(MSG)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings 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 --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=f5a1d651696cb9d5 -C extra-filename=-f5a1d651696cb9d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-908bd52e33ba9eb5.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-7f78c1de5599d643.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-f9a6f44331badab6.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-fda67740f4241dc5.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-41940f8f407682ef.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b0f3b15c0cc7c9a1.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-6bc9fa2c22d265f6.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-03e211e45f7bb2db.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-7d2c23f5de8e6375.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-66a4ce75a63f932f.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-434b03dde7f6d383.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-e09542a423dc889e.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-41fb4559e63586bb.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-efe18efdb560c344.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-2eeb146fbbc48d30.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-ceb7cd621167f4b4.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-a157c9fe60a84274.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "5a807d6ff7aaf3e885e828567d87f0ec59ea8977dc34c7dc688eef53d6dc2a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a807d6ff7aaf3e885e828567d87f0ec59ea8977dc34c7dc688eef53d6dc2a59", kill_on_drop: false }` [INFO] [stdout] 5a807d6ff7aaf3e885e828567d87f0ec59ea8977dc34c7dc688eef53d6dc2a59