[INFO] fetching crate tui-react 0.23.2... [INFO] checking tui-react-0.23.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tui-react 0.23.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate tui-react 0.23.2 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tui-react 0.23.2 [INFO] finished tweaking crates.io crate tui-react 0.23.2 [INFO] tweaked toml for crates.io crate tui-react 0.23.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 35 packages to latest compatible versions [INFO] [stderr] Adding compact_str v0.7.1 (latest: v0.8.0) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding ratatui v0.26.3 (latest: v0.28.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5b1257f42f1aa1e02088e897d8f190dcb8dbea56c60e0ec9797e981f22f5f47 [INFO] running `Command { std: "docker" "start" "-a" "c5b1257f42f1aa1e02088e897d8f190dcb8dbea56c60e0ec9797e981f22f5f47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5b1257f42f1aa1e02088e897d8f190dcb8dbea56c60e0ec9797e981f22f5f47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5b1257f42f1aa1e02088e897d8f190dcb8dbea56c60e0ec9797e981f22f5f47", kill_on_drop: false }` [INFO] [stdout] c5b1257f42f1aa1e02088e897d8f190dcb8dbea56c60e0ec9797e981f22f5f47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 943ad22de6ea337443b2f4b21cace52136f750c667b74dd14e917df76cd5e5ee [INFO] running `Command { std: "docker" "start" "-a" "943ad22de6ea337443b2f4b21cace52136f750c667b74dd14e917df76cd5e5ee", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking lru v0.12.4 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling stability v0.2.1 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking ratatui v0.26.3 [INFO] [stderr] Checking tui-react v0.23.2 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/terminal.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn new(backend: B) -> io::Result> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 48 | let size = backend.size()?; [INFO] [stdout] 49 | Ok(Terminal { [INFO] [stdout] | ____________^ [INFO] [stdout] 50 | | backend, [INFO] [stdout] 51 | | buffers: [Buffer::empty(size), Buffer::empty(size)], [INFO] [stdout] 52 | | current: 0, [INFO] [stdout] 53 | | hidden_cursor: false, [INFO] [stdout] 54 | | known_size: size, [INFO] [stdout] 55 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [INFO] [stdout] | [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 `tui-react` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/terminal.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 142 | struct ComplexProps { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 143 | x: usize, [INFO] [stdout] | ^ [INFO] [stdout] 144 | y: String, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `ComplexProps` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/terminal.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn new(backend: B) -> io::Result> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 48 | let size = backend.size()?; [INFO] [stdout] 49 | Ok(Terminal { [INFO] [stdout] | ____________^ [INFO] [stdout] 50 | | backend, [INFO] [stdout] 51 | | buffers: [Buffer::empty(size), Buffer::empty(size)], [INFO] [stdout] 52 | | current: 0, [INFO] [stdout] 53 | | hidden_cursor: false, [INFO] [stdout] 54 | | known_size: size, [INFO] [stdout] 55 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [INFO] [stdout] | [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tui-react` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "943ad22de6ea337443b2f4b21cace52136f750c667b74dd14e917df76cd5e5ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "943ad22de6ea337443b2f4b21cace52136f750c667b74dd14e917df76cd5e5ee", kill_on_drop: false }` [INFO] [stdout] 943ad22de6ea337443b2f4b21cace52136f750c667b74dd14e917df76cd5e5ee