[INFO] fetching crate async-di 0.2.0... [INFO] checking async-di-0.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate async-di 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate async-di 0.2.0 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 async-di 0.2.0 [INFO] finished tweaking crates.io crate async-di 0.2.0 [INFO] tweaked toml for crates.io crate async-di 0.2.0 written to /workspace/builds/worker-3-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] Locking 46 packages to latest compatible versions [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b9787b5a78ee01d159f03335b9cdc1d580cfe92334e58516573f75351737a300 [INFO] running `Command { std: "docker" "start" "-a" "b9787b5a78ee01d159f03335b9cdc1d580cfe92334e58516573f75351737a300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9787b5a78ee01d159f03335b9cdc1d580cfe92334e58516573f75351737a300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9787b5a78ee01d159f03335b9cdc1d580cfe92334e58516573f75351737a300", kill_on_drop: false }` [INFO] [stdout] b9787b5a78ee01d159f03335b9cdc1d580cfe92334e58516573f75351737a300 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f4513daa449e28813c0bd32a2caa8d596d0b71a47ce77c80fce5efdd50e1b983 [INFO] running `Command { std: "docker" "start" "-a" "f4513daa449e28813c0bd32a2caa8d596d0b71a47ce77c80fce5efdd50e1b983", kill_on_drop: false }` [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking async-di v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `ResolverRef` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/resolver.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 103 | mut self, [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | tx: mpsc::Sender, [INFO] [stdout] 105 | mut rx: mpsc::Receiver, [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 106 | ) { [INFO] [stdout] 107 | let r = ResolverRef(tx); [INFO] [stdout] | ^ [INFO] [stdout] 108 | loop { [INFO] [stdout] 109 | / tokio::select! { [INFO] [stdout] 110 | | Some(msg) = rx.recv() => { [INFO] [stdout] 111 | | tracing::debug!("msg: {:?}", msg); [INFO] [stdout] ... | [INFO] [stdout] 148 | | } [INFO] [stdout] 149 | | } [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] | |_____________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] | |_____________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] | |_____________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] | |_____________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 `ResolverRef` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/resolver.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 103 | mut self, [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | tx: mpsc::Sender, [INFO] [stdout] 105 | mut rx: mpsc::Receiver, [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 106 | ) { [INFO] [stdout] 107 | let r = ResolverRef(tx); [INFO] [stdout] | ^ [INFO] [stdout] 108 | loop { [INFO] [stdout] 109 | / tokio::select! { [INFO] [stdout] 110 | | Some(msg) = rx.recv() => { [INFO] [stdout] 111 | | tracing::debug!("msg: {:?}", msg); [INFO] [stdout] ... | [INFO] [stdout] 148 | | } [INFO] [stdout] 149 | | } [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] | |_____________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] | |_____________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] | |_____________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] | |_____________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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `async-di` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `async-di` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f4513daa449e28813c0bd32a2caa8d596d0b71a47ce77c80fce5efdd50e1b983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4513daa449e28813c0bd32a2caa8d596d0b71a47ce77c80fce5efdd50e1b983", kill_on_drop: false }` [INFO] [stdout] f4513daa449e28813c0bd32a2caa8d596d0b71a47ce77c80fce5efdd50e1b983