[INFO] fetching crate librqbit-core 4.0.1... [INFO] checking librqbit-core-4.0.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate librqbit-core 4.0.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate librqbit-core 4.0.1 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 librqbit-core 4.0.1 [INFO] finished tweaking crates.io crate librqbit-core 4.0.1 [INFO] tweaked toml for crates.io crate librqbit-core 4.0.1 written to /workspace/builds/worker-7-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 104 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hex v0.3.2 (latest: v0.4.3) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0df4534350a225dbed2d64e4093c479728e456e296ef9ae549858b086be63034 [INFO] running `Command { std: "docker" "start" "-a" "0df4534350a225dbed2d64e4093c479728e456e296ef9ae549858b086be63034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0df4534350a225dbed2d64e4093c479728e456e296ef9ae549858b086be63034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0df4534350a225dbed2d64e4093c479728e456e296ef9ae549858b086be63034", kill_on_drop: false }` [INFO] [stdout] 0df4534350a225dbed2d64e4093c479728e456e296ef9ae549858b086be63034 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dd47d4fbdb8c48f88717e616a0c162256cf1b6f28ff493af34d1893682a7dce6 [INFO] running `Command { std: "docker" "start" "-a" "dd47d4fbdb8c48f88717e616a0c162256cf1b6f28ff493af34d1893682a7dce6", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking librqbit-clone-to-owned v3.0.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking crypto-hash v0.3.4 [INFO] [stderr] Checking librqbit-sha1-wrapper v4.0.0 [INFO] [stderr] Checking librqbit-buffers v4.1.0 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking librqbit-bencode v3.0.1 [INFO] [stderr] Checking librqbit-core v4.0.1 (/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/spawn_utils.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 53 | span: tracing::Span, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 54 | cancellation_token: CancellationToken, [INFO] [stdout] | ------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 55 | fut: impl std::future::Future> + Send + 'static, [INFO] [stdout] | --------------------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 56 | ) -> tokio::task::JoinHandle<()> { [INFO] [stdout] 57 | spawn(span, async move { [INFO] [stdout] | _________________^ [INFO] [stdout] 58 | | tokio::select! { [INFO] [stdout] 59 | | _ = cancellation_token.cancelled() => { [INFO] [stdout] 60 | | bail!(CancelledError{}) [INFO] [stdout] ... | [INFO] [stdout] 63 | | } [INFO] [stdout] 64 | | }) [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/torrent_metainfo.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 29 | let mut t = TorrentMetaV1::deserialize(&mut de)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | _ => anyhow::bail!("programming error"), [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | Ok(ParsedTorrent { [INFO] [stdout] | ________^ [INFO] [stdout] 36 | | meta: t, [INFO] [stdout] 37 | | info_bytes: BufType::from(info_bytes), [INFO] [stdout] 38 | | }) [INFO] [stdout] | | ^ [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] | [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 `librqbit-core` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/spawn_utils.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 53 | span: tracing::Span, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 54 | cancellation_token: CancellationToken, [INFO] [stdout] | ------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 55 | fut: impl std::future::Future> + Send + 'static, [INFO] [stdout] | --------------------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 56 | ) -> tokio::task::JoinHandle<()> { [INFO] [stdout] 57 | spawn(span, async move { [INFO] [stdout] | _________________^ [INFO] [stdout] 58 | | tokio::select! { [INFO] [stdout] 59 | | _ = cancellation_token.cancelled() => { [INFO] [stdout] 60 | | bail!(CancelledError{}) [INFO] [stdout] ... | [INFO] [stdout] 63 | | } [INFO] [stdout] 64 | | }) [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/torrent_metainfo.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 29 | let mut t = TorrentMetaV1::deserialize(&mut de)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | _ => anyhow::bail!("programming error"), [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | Ok(ParsedTorrent { [INFO] [stdout] | ________^ [INFO] [stdout] 36 | | meta: t, [INFO] [stdout] 37 | | info_bytes: BufType::from(info_bytes), [INFO] [stdout] 38 | | }) [INFO] [stdout] | | ^ [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] | [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 `librqbit-core` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "dd47d4fbdb8c48f88717e616a0c162256cf1b6f28ff493af34d1893682a7dce6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd47d4fbdb8c48f88717e616a0c162256cf1b6f28ff493af34d1893682a7dce6", kill_on_drop: false }` [INFO] [stdout] dd47d4fbdb8c48f88717e616a0c162256cf1b6f28ff493af34d1893682a7dce6