[INFO] fetching crate tui 0.19.0... [INFO] checking tui-0.19.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tui 0.19.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate tui 0.19.0 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 0.19.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tui 0.19.0 [INFO] tweaked toml for crates.io crate tui 0.19.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate tui 0.19.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fe8bb06c6d83d167a35f2bf4b1d00a486f91e7573949d11930f538a07068dec8 [INFO] running `Command { std: "docker" "start" "-a" "fe8bb06c6d83d167a35f2bf4b1d00a486f91e7573949d11930f538a07068dec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe8bb06c6d83d167a35f2bf4b1d00a486f91e7573949d11930f538a07068dec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe8bb06c6d83d167a35f2bf4b1d00a486f91e7573949d11930f538a07068dec8", kill_on_drop: false }` [INFO] [stdout] fe8bb06c6d83d167a35f2bf4b1d00a486f91e7573949d11930f538a07068dec8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7005b6779294a75cfa70d2831e0198d5fbf2ea87de6c5dc2bb2e7f5f19d5d9a7 [INFO] running `Command { std: "docker" "start" "-a" "7005b6779294a75cfa70d2831e0198d5fbf2ea87de6c5dc2bb2e7f5f19d5d9a7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling argh_shared v0.1.8 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tui v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `width` and `height` are never used [INFO] [stdout] --> src/widgets/canvas/mod.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 41 | trait Grid: Debug { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] 42 | fn width(&self) -> u16; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 43 | fn height(&self) -> u16; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [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:190:12 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn with_options(backend: B, options: TerminalOptions) -> io::Result> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 190 | Ok(Terminal { [INFO] [stdout] | ____________^ [INFO] [stdout] 191 | | backend, [INFO] [stdout] 192 | | buffers: [ [INFO] [stdout] 193 | | Buffer::empty(options.viewport.area), [INFO] [stdout] ... | [INFO] [stdout] 198 | | viewport: options.viewport, [INFO] [stdout] 199 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/widgets/table.rs:106:20 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(cells: T) -> Self [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | cells: cells.into_iter().map(|c| c.into()).collect(), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/widgets/table.rs:222:19 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn new(rows: T) -> Self [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 222 | rows: rows.into_iter().collect(), [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 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tui` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7005b6779294a75cfa70d2831e0198d5fbf2ea87de6c5dc2bb2e7f5f19d5d9a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7005b6779294a75cfa70d2831e0198d5fbf2ea87de6c5dc2bb2e7f5f19d5d9a7", kill_on_drop: false }` [INFO] [stdout] 7005b6779294a75cfa70d2831e0198d5fbf2ea87de6c5dc2bb2e7f5f19d5d9a7