[INFO] fetching crate litetx 0.1.0... [INFO] checking litetx-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate litetx 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate litetx 0.1.0 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 litetx 0.1.0 [INFO] finished tweaking crates.io crate litetx 0.1.0 [INFO] tweaked toml for crates.io crate litetx 0.1.0 written to /workspace/builds/worker-0-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 43 packages to latest compatible versions [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding hashlink v0.8.4 (latest: v0.9.1) [INFO] [stderr] Adding libsqlite3-sys v0.26.0 (latest: v0.30.1) [INFO] [stderr] Adding rusqlite v0.29.0 (latest: v0.32.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6843c59ac5de20c2b2418d5f6b823021e9be5471c737a4eaa068611883d6a1cd [INFO] running `Command { std: "docker" "start" "-a" "6843c59ac5de20c2b2418d5f6b823021e9be5471c737a4eaa068611883d6a1cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6843c59ac5de20c2b2418d5f6b823021e9be5471c737a4eaa068611883d6a1cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6843c59ac5de20c2b2418d5f6b823021e9be5471c737a4eaa068611883d6a1cd", kill_on_drop: false }` [INFO] [stdout] 6843c59ac5de20c2b2418d5f6b823021e9be5471c737a4eaa068611883d6a1cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 46ee038e8b449984a4a84b3e7fadffc4dffdc597dec020dd1ae2b4c54ca1af41 [INFO] running `Command { std: "docker" "start" "-a" "46ee038e8b449984a4a84b3e7fadffc4dffdc597dec020dd1ae2b4c54ca1af41", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling libsqlite3-sys v0.26.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking lz4_flex v0.11.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serde_test v1.0.177 [INFO] [stderr] Checking litetx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `TimeRound` is never used [INFO] [stdout] --> src/utils.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) trait TimeRound { [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/decoder.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn new(mut r: R) -> Result<(Decoder<'a, R>, Header), Error> { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 64 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 65 | | Decoder { [INFO] [stdout] 66 | | r: LTXReader::new(r, hdr.flags.contains(HeaderFlags::COMPRESS_LZ4)), [INFO] [stdout] 67 | | digest, [INFO] [stdout] ... | [INFO] [stdout] 71 | | hdr, [INFO] [stdout] 72 | | )) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/decoder.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 128 | fn new(r: R, compressed: bool) -> LTXReader { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 129 | LTXReader { [INFO] [stdout] 130 | dec: FrameDecoder::new(r), [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/decoder.rs:151:12 [INFO] [stdout] | [INFO] [stdout] 135 | fn finish(mut self) -> io::Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 151 | Ok(self.dec.into_inner()) [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/encoder.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn new(mut w: W, hdr: &Header) -> Result, Error> { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 90 | Ok(Encoder { [INFO] [stdout] | ____________^ [INFO] [stdout] 91 | | w: LTXWriter::new(w, hdr.flags.contains(HeaderFlags::COMPRESS_LZ4)), [INFO] [stdout] 92 | | digest, [INFO] [stdout] 93 | | page_size: hdr.page_size, [INFO] [stdout] 94 | | is_snapshot: hdr.is_snapshot(), [INFO] [stdout] 95 | | last_page_num: None, [INFO] [stdout] 96 | | }) [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/encoder.rs:181:18 [INFO] [stdout] | [INFO] [stdout] 179 | fn new(w: W, compressed: bool) -> LTXWriter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 180 | LTXWriter { [INFO] [stdout] 181 | enc: FrameEncoder::with_frame_info(FrameInfo::new().block_size(BlockSize::Max64KB), w), [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 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `litetx` (lib) due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "46ee038e8b449984a4a84b3e7fadffc4dffdc597dec020dd1ae2b4c54ca1af41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46ee038e8b449984a4a84b3e7fadffc4dffdc597dec020dd1ae2b4c54ca1af41", kill_on_drop: false }` [INFO] [stdout] 46ee038e8b449984a4a84b3e7fadffc4dffdc597dec020dd1ae2b4c54ca1af41