[INFO] fetching crate tui-tree-widget 0.22.0... [INFO] checking tui-tree-widget-0.22.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tui-tree-widget 0.22.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate tui-tree-widget 0.22.0 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-tree-widget 0.22.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tui-tree-widget 0.22.0 [INFO] tweaked toml for crates.io crate tui-tree-widget 0.22.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate tui-tree-widget 0.22.0 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bae29a4adba4417757e259c1e91e5dd7cbe77086b5eab056e2c326e4590e0293 [INFO] running `Command { std: "docker" "start" "-a" "bae29a4adba4417757e259c1e91e5dd7cbe77086b5eab056e2c326e4590e0293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bae29a4adba4417757e259c1e91e5dd7cbe77086b5eab056e2c326e4590e0293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bae29a4adba4417757e259c1e91e5dd7cbe77086b5eab056e2c326e4590e0293", kill_on_drop: false }` [INFO] [stdout] bae29a4adba4417757e259c1e91e5dd7cbe77086b5eab056e2c326e4590e0293 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8374f305eb6f700ff84ec199ac52912478c0939b9462222df79ff016e41ef0dd [INFO] running `Command { std: "docker" "start" "-a" "8374f305eb6f700ff84ec199ac52912478c0939b9462222df79ff016e41ef0dd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling cc v1.1.8 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Compiling cpp_demangle v0.4.3 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking bytemuck v1.16.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling symbolic-demangle v12.10.0 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking object v0.36.3 [INFO] [stderr] Checking quick-xml v0.26.0 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Compiling pprof v0.13.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking rgb v0.8.47 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking compact_str v0.8.0 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking symbolic-common v12.10.0 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking lru v0.12.4 [INFO] [stderr] Checking inferno v0.11.21 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling instability v0.3.2 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking ratatui v0.28.0 [INFO] [stderr] Checking tui-tree-widget v0.22.0 (/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/tree_item.rs:56:23 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new_leaf(identifier: Identifier, text: T) -> Self [INFO] [stdout] | ---------------------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 56 | children: Vec::new(), [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/tree_item.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn new(identifier: Identifier, text: T, children: Vec) -> std::io::Result [INFO] [stdout] | ---------------------- ------- ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 69 | let identifiers = children [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 80 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 81 | | identifier, [INFO] [stdout] 82 | | text: text.into(), [INFO] [stdout] 83 | | children, [INFO] [stdout] 84 | | }) [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 `tui-tree-widget` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8374f305eb6f700ff84ec199ac52912478c0939b9462222df79ff016e41ef0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8374f305eb6f700ff84ec199ac52912478c0939b9462222df79ff016e41ef0dd", kill_on_drop: false }` [INFO] [stdout] 8374f305eb6f700ff84ec199ac52912478c0939b9462222df79ff016e41ef0dd