[INFO] fetching crate simple-life 0.5.0... [INFO] checking simple-life-0.5.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate simple-life 0.5.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate simple-life 0.5.0 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 simple-life 0.5.0 [INFO] finished tweaking crates.io crate simple-life 0.5.0 [INFO] tweaked toml for crates.io crate simple-life 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0a040b4fca9559a615e90905d70b0df76268380964f92f68f3fd128851460e1d [INFO] running `Command { std: "docker" "start" "-a" "0a040b4fca9559a615e90905d70b0df76268380964f92f68f3fd128851460e1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a040b4fca9559a615e90905d70b0df76268380964f92f68f3fd128851460e1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a040b4fca9559a615e90905d70b0df76268380964f92f68f3fd128851460e1d", kill_on_drop: false }` [INFO] [stdout] 0a040b4fca9559a615e90905d70b0df76268380964f92f68f3fd128851460e1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0439b80a949d2dc13cbaae8b4c86bf6776ca5bdfe80d8876f63c0984358be6f1 [INFO] running `Command { std: "docker" "start" "-a" "0439b80a949d2dc13cbaae8b4c86bf6776ca5bdfe80d8876f63c0984358be6f1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking simple-life v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Signal` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | let mut kill_sig = signal::unix::signal(SignalKind::terminate()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 354 | / tokio::select! { [INFO] [stdout] 355 | | _ = signal::ctrl_c() => {}, [INFO] [stdout] 356 | | _ = kill_sig.recv() => {}, [INFO] [stdout] 357 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option + Send>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:390:32 [INFO] [stdout] | [INFO] [stdout] 374 | tokio::pin!(sig); [INFO] [stdout] | ---------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 390 | if let Some(fut) = stoppers.into_iter().map(Stop::stop).reduce(|a, b| { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 391 | | Box::pin(async { [INFO] [stdout] 392 | | tokio::join!(a, b); [INFO] [stdout] 393 | | }) [INFO] [stdout] 394 | | }) { [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Signal` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | let mut kill_sig = signal::unix::signal(SignalKind::terminate()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 354 | / tokio::select! { [INFO] [stdout] 355 | | _ = signal::ctrl_c() => {}, [INFO] [stdout] 356 | | _ = kill_sig.recv() => {}, [INFO] [stdout] 357 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option + Send>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:390:32 [INFO] [stdout] | [INFO] [stdout] 374 | tokio::pin!(sig); [INFO] [stdout] | ---------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 390 | if let Some(fut) = stoppers.into_iter().map(Stop::stop).reduce(|a, b| { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 391 | | Box::pin(async { [INFO] [stdout] 392 | | tokio::join!(a, b); [INFO] [stdout] 393 | | }) [INFO] [stdout] 394 | | }) { [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simple-life` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simple-life` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "0439b80a949d2dc13cbaae8b4c86bf6776ca5bdfe80d8876f63c0984358be6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0439b80a949d2dc13cbaae8b4c86bf6776ca5bdfe80d8876f63c0984358be6f1", kill_on_drop: false }` [INFO] [stdout] 0439b80a949d2dc13cbaae8b4c86bf6776ca5bdfe80d8876f63c0984358be6f1