[INFO] fetching crate winmsg-executor 0.1.1...
[INFO] checking winmsg-executor-0.1.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate winmsg-executor 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate winmsg-executor 0.1.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate winmsg-executor 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate winmsg-executor 0.1.1
[INFO] tweaked toml for crates.io crate winmsg-executor 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate winmsg-executor 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f1051389c6ee35fb01233c9c5bd5d0cdf2110db22a0197466da5019bda63d20
[INFO] running `Command { std: "docker" "start" "-a" "0f1051389c6ee35fb01233c9c5bd5d0cdf2110db22a0197466da5019bda63d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1051389c6ee35fb01233c9c5bd5d0cdf2110db22a0197466da5019bda63d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1051389c6ee35fb01233c9c5bd5d0cdf2110db22a0197466da5019bda63d20", kill_on_drop: false }`
[INFO] [stdout] 0f1051389c6ee35fb01233c9c5bd5d0cdf2110db22a0197466da5019bda63d20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b44d26c395460048bd487c29304e55d2a683cf4c404612b99cb0800798201ef
[INFO] running `Command { std: "docker" "start" "-a" "7b44d26c395460048bd487c29304e55d2a683cf4c404612b99cb0800798201ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.52.6
[INFO] [stderr]     Checking windows-targets v0.52.6
[INFO] [stderr]     Checking windows-sys v0.59.0
[INFO] [stderr]     Checking winmsg-executor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `Poll<T>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:130:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |     let noop_waker = unsafe { Waker::from_raw(RawWaker::new(ptr::null(), &NOOP_WAKER_VTABLE)) };
[INFO] [stdout]     |         ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 129 |     let future = pin!(future);
[INFO] [stdout]     |                  ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 130 |     if let Poll::Ready(result) = future.poll(&mut Context::from_waker(&noop_waker)) {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `Poll<T>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:130:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |     let noop_waker = unsafe { Waker::from_raw(RawWaker::new(ptr::null(), &NOOP_WAKER_VTABLE)) };
[INFO] [stdout]     |         ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 129 |     let future = pin!(future);
[INFO] [stdout]     |                  ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 130 |     if let Poll::Ready(result) = future.poll(&mut Context::from_waker(&noop_waker)) {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winmsg-executor` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `winmsg-executor` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7b44d26c395460048bd487c29304e55d2a683cf4c404612b99cb0800798201ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b44d26c395460048bd487c29304e55d2a683cf4c404612b99cb0800798201ef", kill_on_drop: false }`
[INFO] [stdout] 7b44d26c395460048bd487c29304e55d2a683cf4c404612b99cb0800798201ef