[INFO] fetching crate hunt 2.4.0... [INFO] checking hunt-2.4.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate hunt 2.4.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate hunt 2.4.0 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 hunt 2.4.0 [INFO] finished tweaking crates.io crate hunt 2.4.0 [INFO] tweaked toml for crates.io crate hunt 2.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate hunt 2.4.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 48808cc82f603c59caa22c9052e17eb8b44fbc9c49381f6aefa221e20229fc0f [INFO] running `Command { std: "docker" "start" "-a" "48808cc82f603c59caa22c9052e17eb8b44fbc9c49381f6aefa221e20229fc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48808cc82f603c59caa22c9052e17eb8b44fbc9c49381f6aefa221e20229fc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48808cc82f603c59caa22c9052e17eb8b44fbc9c49381f6aefa221e20229fc0f", kill_on_drop: false }` [INFO] [stdout] 48808cc82f603c59caa22c9052e17eb8b44fbc9c49381f6aefa221e20229fc0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5debe68696e4c29cd916460e78c69d5837883487c9c9ab6c20a17f2778a92155 [INFO] running `Command { std: "docker" "start" "-a" "5debe68696e4c29cd916460e78c69d5837883487c9c9ab6c20a17f2778a92155", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Compiling libmimalloc-sys v0.1.38 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking newline-converter v0.3.0 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Compiling hunt v2.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking inquire v0.7.5 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking mimalloc v0.1.42 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking thin_str v0.1.0 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling profi-attributes v0.1.2 [INFO] [stderr] Checking profi v0.1.2 [INFO] [stderr] Checking clap v4.5.4 [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/search.rs:84:54 [INFO] [stdout] | [INFO] [stdout] 82 | if let Some(path) = is_dir { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 83 | profi::prof!("search_dir::spawn_search_dir"); [INFO] [stdout] 84 | s.spawn(|_| search_dir(path, search, sender.clone())); [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hunt` (bin "hunt" test) due to 2 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/search.rs:84:54 [INFO] [stdout] | [INFO] [stdout] 82 | if let Some(path) = is_dir { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 83 | profi::prof!("search_dir::spawn_search_dir"); [INFO] [stdout] 84 | s.spawn(|_| search_dir(path, search, sender.clone())); [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hunt` (bin "hunt") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5debe68696e4c29cd916460e78c69d5837883487c9c9ab6c20a17f2778a92155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5debe68696e4c29cd916460e78c69d5837883487c9c9ab6c20a17f2778a92155", kill_on_drop: false }` [INFO] [stdout] 5debe68696e4c29cd916460e78c69d5837883487c9c9ab6c20a17f2778a92155