[INFO] fetching crate dsp 0.11.0... [INFO] checking dsp-0.11.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate dsp 0.11.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate dsp 0.11.0 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 dsp 0.11.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate dsp 0.11.0 [INFO] tweaked toml for crates.io crate dsp 0.11.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate dsp 0.11.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 57d3d10fb768e17d6df3d1682fde981eab2229796ac453321e84881411d12e91 [INFO] running `Command { std: "docker" "start" "-a" "57d3d10fb768e17d6df3d1682fde981eab2229796ac453321e84881411d12e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57d3d10fb768e17d6df3d1682fde981eab2229796ac453321e84881411d12e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d3d10fb768e17d6df3d1682fde981eab2229796ac453321e84881411d12e91", kill_on_drop: false }` [INFO] [stdout] 57d3d10fb768e17d6df3d1682fde981eab2229796ac453321e84881411d12e91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a25624a4795ac6765aa29ad136faaf8a0db1b79c7ba7eb09c80d983a02cb240b [INFO] running `Command { std: "docker" "start" "-a" "a25624a4795ac6765aa29ad136faaf8a0db1b79c7ba7eb09c80d983a02cb240b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking bitreader v0.3.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking anstyle v1.0.5 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking mp4parse v0.10.1 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking alac v0.5.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking transpose v0.2.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking dasp_frame v0.11.0 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking caf v0.1.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking dary_heap v0.3.6 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking libflate_lz77 v2.0.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking libflate v2.0.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking audrey v0.3.0 [INFO] [stderr] Checking arraydeque v0.5.1 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Checking alsa v0.7.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking pitch_calc v0.12.0 [INFO] [stderr] Checking cpal v0.15.2 [INFO] [stderr] Checking gnuplot v0.0.41 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling enum-primitive-derive v0.3.0 [INFO] [stderr] Checking matfile v0.4.1 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking dsp v0.11.0 (/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/core/fft.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 32 | let mut fft = FftPlanner::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | ForwardFFT { fft: fft.plan_fft_forward(sample_size), window } [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/core/fft.rs:58:18 [INFO] [stdout] | [INFO] [stdout] 56 | let mut fft = FftPlanner::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 57 | InverseFFT { [INFO] [stdout] 58 | fft: fft.plan_fft_inverse(sample_size), [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 `dsp` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a25624a4795ac6765aa29ad136faaf8a0db1b79c7ba7eb09c80d983a02cb240b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a25624a4795ac6765aa29ad136faaf8a0db1b79c7ba7eb09c80d983a02cb240b", kill_on_drop: false }` [INFO] [stdout] a25624a4795ac6765aa29ad136faaf8a0db1b79c7ba7eb09c80d983a02cb240b