[INFO] fetching crate growth-ring 0.3.1... [INFO] checking growth-ring-0.3.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate growth-ring 0.3.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate growth-ring 0.3.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate growth-ring 0.3.1 [INFO] finished tweaking crates.io crate growth-ring 0.3.1 [INFO] tweaked toml for crates.io crate growth-ring 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate growth-ring 0.3.1 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 380e7a3e207251ffe1405e5e9c2381eb0e16d485f811415f88717a2a0f141fa2 [INFO] running `Command { std: "docker" "start" "-a" "380e7a3e207251ffe1405e5e9c2381eb0e16d485f811415f88717a2a0f141fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "380e7a3e207251ffe1405e5e9c2381eb0e16d485f811415f88717a2a0f141fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "380e7a3e207251ffe1405e5e9c2381eb0e16d485f811415f88717a2a0f141fa2", kill_on_drop: false }` [INFO] [stdout] 380e7a3e207251ffe1405e5e9c2381eb0e16d485f811415f88717a2a0f141fa2 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ecf4ee9e6757b620e54be3d48e64acc33ee0f73f24fcdf519f127376c37dde5 [INFO] running `Command { std: "docker" "start" "-a" "1ecf4ee9e6757b620e54be3d48e64acc33ee0f73f24fcdf519f127376c37dde5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling libaio-futures v0.2.3 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking lru v0.12.2 [INFO] [stderr] Checking indexmap v2.2.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking scan_fmt v0.2.6 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking growth-ring v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `regex::Regex` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/wal.rs:697:13 [INFO] [stdout] | [INFO] [stdout] 697 | let filename_fmt = regex::Regex::new(FILENAME_FMT).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 725 | futures::pin_mut!(ring_stream); [INFO] [stdout] | ------------------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `regex::Regex` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/wal.rs:697:13 [INFO] [stdout] | [INFO] [stdout] 697 | let filename_fmt = regex::Regex::new(FILENAME_FMT).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 725 | futures::pin_mut!(ring_stream); [INFO] [stdout] | ------------------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `Result>, ()>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/wal.rs:1055:25 [INFO] [stdout] | [INFO] [stdout] 1010 | let mut v = v.borrow_mut(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1014 | / match $res { [INFO] [stdout] 1015 | | Ok(t) => t, [INFO] [stdout] 1016 | | Err(_) => die!(), [INFO] [stdout] 1017 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_________________________| [INFO] [stdout] | |_________________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1055 | | v.file.read(v.off, msize as usize).await [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: this value of type `Result>, ()>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/wal.rs:1055:25 [INFO] [stdout] | [INFO] [stdout] 1010 | let mut v = v.borrow_mut(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1014 | / match $res { [INFO] [stdout] 1015 | | Ok(t) => t, [INFO] [stdout] 1016 | | Err(_) => die!(), [INFO] [stdout] 1017 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_________________________| [INFO] [stdout] | |_________________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1055 | | v.file.read(v.off, msize as usize).await [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] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `growth-ring` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `growth-ring` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "1ecf4ee9e6757b620e54be3d48e64acc33ee0f73f24fcdf519f127376c37dde5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ecf4ee9e6757b620e54be3d48e64acc33ee0f73f24fcdf519f127376c37dde5", kill_on_drop: false }` [INFO] [stdout] 1ecf4ee9e6757b620e54be3d48e64acc33ee0f73f24fcdf519f127376c37dde5