[INFO] fetching crate y-sweet 0.3.1... [INFO] checking y-sweet-0.3.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate y-sweet 0.3.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate y-sweet 0.3.1 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 y-sweet 0.3.1 [INFO] finished tweaking crates.io crate y-sweet 0.3.1 [INFO] tweaked toml for crates.io crate y-sweet 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate y-sweet 0.3.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b67fc177ecde0429e4af0c104616c93518b202dcdf65751f5ef947e0bedf629d [INFO] running `Command { std: "docker" "start" "-a" "b67fc177ecde0429e4af0c104616c93518b202dcdf65751f5ef947e0bedf629d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b67fc177ecde0429e4af0c104616c93518b202dcdf65751f5ef947e0bedf629d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b67fc177ecde0429e4af0c104616c93518b202dcdf65751f5ef947e0bedf629d", kill_on_drop: false }` [INFO] [stdout] b67fc177ecde0429e4af0c104616c93518b202dcdf65751f5ef947e0bedf629d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 66b37a166e4f5f349e982dd99513ff9a89e5efbd7c023b0a0751c239a0e5f032 [INFO] running `Command { std: "docker" "start" "-a" "66b37a166e4f5f349e982dd99513ff9a89e5efbd7c023b0a0751c239a0e5f032", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling cc v1.1.18 [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking smallstr v0.3.0 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling anyhow v1.0.87 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking atomic_refcell v0.1.13 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking webpki-roots v0.26.5 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking clap_builder v4.5.17 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking headers v0.4.0 [INFO] [stderr] Compiling rustls v0.23.13 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.82 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking lib0 v0.16.10 [INFO] [stderr] Checking clap v4.5.17 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking nanoid v0.4.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking tokio-stream v0.1.16 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking quick-xml v0.30.0 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking hyper-util v0.1.8 [INFO] [stderr] Checking yrs v0.19.2 [INFO] [stderr] Checking rusty-s3 v0.5.0 [INFO] [stderr] Checking hyper-rustls v0.27.3 [INFO] [stderr] Checking reqwest v0.12.7 [INFO] [stderr] Checking yrs-kvstore v0.3.0 [INFO] [stderr] Checking y-sweet-core v0.3.1 [INFO] [stderr] Checking axum-extra v0.9.3 [INFO] [stderr] Checking y-sweet v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `SplitStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/server.rs:516:20 [INFO] [stdout] | [INFO] [stdout] 514 | cancellation_token: CancellationToken, [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 515 | ) { [INFO] [stdout] 516 | let (mut sink, mut stream) = socket.split(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 532 | / tokio::select! { [INFO] [stdout] 533 | | Some(msg) = stream.next() => { [INFO] [stdout] 534 | | let msg = match msg { [INFO] [stdout] 535 | | Ok(Message::Binary(bytes)) => bytes, [INFO] [stdout] ... | [INFO] [stdout] 555 | | } [INFO] [stdout] 556 | | } [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 `SplitStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/server.rs:516:20 [INFO] [stdout] | [INFO] [stdout] 514 | cancellation_token: CancellationToken, [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 515 | ) { [INFO] [stdout] 516 | let (mut sink, mut stream) = socket.split(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 532 | / tokio::select! { [INFO] [stdout] 533 | | Some(msg) = stream.next() => { [INFO] [stdout] 534 | | let msg = match msg { [INFO] [stdout] 535 | | Ok(Message::Binary(bytes)) => bytes, [INFO] [stdout] ... | [INFO] [stdout] 555 | | } [INFO] [stdout] 556 | | } [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] [stderr] error: could not compile `y-sweet` (lib) due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `y-sweet` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "66b37a166e4f5f349e982dd99513ff9a89e5efbd7c023b0a0751c239a0e5f032", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66b37a166e4f5f349e982dd99513ff9a89e5efbd7c023b0a0751c239a0e5f032", kill_on_drop: false }` [INFO] [stdout] 66b37a166e4f5f349e982dd99513ff9a89e5efbd7c023b0a0751c239a0e5f032