[INFO] fetching crate gtk-rust-app-derive 0.2.8...
[INFO] testing gtk-rust-app-derive-0.2.8 against 1.76.0 for beta-1.77-1
[INFO] extracting crate gtk-rust-app-derive 0.2.8 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate gtk-rust-app-derive 0.2.8 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gtk-rust-app-derive 0.2.8
[INFO] finished tweaking crates.io crate gtk-rust-app-derive 0.2.8
[INFO] tweaked toml for crates.io crate gtk-rust-app-derive 0.2.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce5f45e39896a4027570a9ae664251a63247be5ab4a9168483916a4cf1124a6d
[INFO] running `Command { std: "docker" "start" "-a" "ce5f45e39896a4027570a9ae664251a63247be5ab4a9168483916a4cf1124a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce5f45e39896a4027570a9ae664251a63247be5ab4a9168483916a4cf1124a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5f45e39896a4027570a9ae664251a63247be5ab4a9168483916a4cf1124a6d", kill_on_drop: false }`
[INFO] [stdout] ce5f45e39896a4027570a9ae664251a63247be5ab4a9168483916a4cf1124a6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c461abe6d18b8dfd2aeda5aa37e6da0315608cf9f359dcf4ce5b6f780cfd5a8a
[INFO] running `Command { std: "docker" "start" "-a" "c461abe6d18b8dfd2aeda5aa37e6da0315608cf9f359dcf4ce5b6f780cfd5a8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling gtk-rust-app-derive v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "c461abe6d18b8dfd2aeda5aa37e6da0315608cf9f359dcf4ce5b6f780cfd5a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c461abe6d18b8dfd2aeda5aa37e6da0315608cf9f359dcf4ce5b6f780cfd5a8a", kill_on_drop: false }`
[INFO] [stdout] c461abe6d18b8dfd2aeda5aa37e6da0315608cf9f359dcf4ce5b6f780cfd5a8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5a74b470db14f6c9fecf54e3e2942266c6e00462fcd55caaaa0cc0d839bbe00
[INFO] running `Command { std: "docker" "start" "-a" "b5a74b470db14f6c9fecf54e3e2942266c6e00462fcd55caaaa0cc0d839bbe00", kill_on_drop: false }`
[INFO] [stderr]    Compiling gtk-rust-app-derive v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "b5a74b470db14f6c9fecf54e3e2942266c6e00462fcd55caaaa0cc0d839bbe00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5a74b470db14f6c9fecf54e3e2942266c6e00462fcd55caaaa0cc0d839bbe00", kill_on_drop: false }`
[INFO] [stdout] b5a74b470db14f6c9fecf54e3e2942266c6e00462fcd55caaaa0cc0d839bbe00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66cdeac302878f694a14072786a43bede3095c77781362ae3cae76675ce5053b
[INFO] running `Command { std: "docker" "start" "-a" "66cdeac302878f694a14072786a43bede3095c77781362ae3cae76675ce5053b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gtk_rust_app_derive-027c8b92c106a849)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gtk-rust-app-derive
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - gobject (line 14) ... ignored
[INFO] [stdout] test src/lib.rs - widget (line 33) ... ignored
[INFO] [stdout] test src/widget/signals.rs - widget::signals::get_signal_handlers (line 124) ... FAILED
[INFO] [stdout] test src/widget/signals.rs - widget::signals::get_signal_handlers (line 119) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/widget/signals.rs - widget::signals::get_signal_handlers (line 124) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `A`
[INFO] [stdout]  --> src/widget/signals.rs:125:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | imp A {
[INFO] [stdout]   |     ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/widget/signals.rs - widget::signals::get_signal_handlers (line 119) stdout ----
[INFO] [stdout] error: expected `;`, found `:`
[INFO] [stdout]  --> src/widget/signals.rs:121:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[signal_handler(button: clicked)]
[INFO] [stdout]   | ---------------------------------- only `;` terminated statements or tail expressions are allowed after this attribute
[INFO] [stdout] 4 | on_button_click: ()
[INFO] [stdout]   |                ^
[INFO] [stdout]   |                |
[INFO] [stdout]   |                unexpected token
[INFO] [stdout]   |                help: add `;` here
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `:`
[INFO] [stdout]  --> src/widget/signals.rs:121:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | on_button_click: ()
[INFO] [stdout]   |                ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/widget/signals.rs - widget::signals::get_signal_handlers (line 119)
[INFO] [stdout]     src/widget/signals.rs - widget::signals::get_signal_handlers (line 124)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "66cdeac302878f694a14072786a43bede3095c77781362ae3cae76675ce5053b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66cdeac302878f694a14072786a43bede3095c77781362ae3cae76675ce5053b", kill_on_drop: false }`
[INFO] [stdout] 66cdeac302878f694a14072786a43bede3095c77781362ae3cae76675ce5053b
