[INFO] fetching crate sourmash 0.15.2... [INFO] checking sourmash-0.15.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate sourmash 0.15.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate sourmash 0.15.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sourmash 0.15.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sourmash 0.15.2 [INFO] tweaked toml for crates.io crate sourmash 0.15.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 234 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding anes v0.1.6 (available: v0.2.0) [INFO] [stderr] Adding bindgen v0.65.1 (available: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding bytecheck v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding capnp v0.14.11 (available: v0.20.1) [INFO] [stderr] Adding fixedbitset v0.4.2 (available: v0.5.7) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding itertools v0.12.1 (available: v0.13.0) [INFO] [stderr] Adding librocksdb-sys v0.11.0+8.1.1 (available: v6.20.3) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding nalgebra v0.32.6 (available: v0.33.0) [INFO] [stderr] Adding peeking_take_while v0.1.2 (available: v1.0.0) [INFO] [stderr] Adding ptr_meta v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding radium v0.7.0 (available: v1.1.0) [INFO] [stderr] Adding rend v0.4.2 (available: v0.5.1) [INFO] [stderr] Adding rkyv v0.7.45 (available: v0.8.8) [INFO] [stderr] Adding rkyv_derive v0.7.45 (available: v0.8.8) [INFO] [stderr] Adding rocksdb v0.21.0 (available: v0.22.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding simba v0.8.1 (available: v0.9.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding typed-builder v0.18.2 (available: v0.20.0) [INFO] [stderr] Adding typed-builder-macro v0.18.2 (available: v0.20.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23350626e10f352bec0a0dc61ba5e9f2f7e7427206601e6aaedd92e5b1fd4622 [INFO] running `Command { std: "docker" "start" "-a" "23350626e10f352bec0a0dc61ba5e9f2f7e7427206601e6aaedd92e5b1fd4622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23350626e10f352bec0a0dc61ba5e9f2f7e7427206601e6aaedd92e5b1fd4622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23350626e10f352bec0a0dc61ba5e9f2f7e7427206601e6aaedd92e5b1fd4622", kill_on_drop: false }` [INFO] [stdout] 23350626e10f352bec0a0dc61ba5e9f2f7e7427206601e6aaedd92e5b1fd4622 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 726067ec7a874ca9669d9107a019d50540e72d0f8226df1a8a138d8051022cb0 [INFO] running `Command { std: "docker" "start" "-a" "726067ec7a874ca9669d9107a019d50540e72d0f8226df1a8a138d8051022cb0", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking clap_builder v4.5.18 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking inplace-vec-builder v0.1.1 [INFO] [stderr] Compiling typed-builder-macro v0.18.2 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking buffer-redux v1.0.2 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking sorted-iter v0.1.11 [INFO] [stderr] Compiling sourmash v0.15.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking binary-merge v0.1.2 [INFO] [stderr] Compiling codspeed-criterion-compat v2.7.2 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking needletail v0.5.1 [INFO] [stderr] Compiling getset v0.1.3 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking niffler v2.6.0 [INFO] [stderr] Checking histogram v0.11.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking primal-check v0.3.4 [INFO] [stderr] Checking clap v4.5.18 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking streaming-stats v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking counter v0.6.0 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking roaring v0.10.6 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Compiling ouroboros_macro v0.18.4 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking murmurhash3 v0.0.5 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking roots v0.0.8 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking typed-builder v0.18.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Checking ouroboros v0.18.4 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking vec-collections v0.4.3 [INFO] [stderr] Compiling codepage-437 v0.1.0 [INFO] [stderr] Checking piz v0.5.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking codspeed v2.7.2 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking statrs v0.17.1 [INFO] [stdout] warning: unused import: `crate::Result` [INFO] [stdout] --> src/collection.rs:244:9 [INFO] [stdout] | [INFO] [stdout] 244 | use crate::Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `impl Iterator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/collection.rs:264:28 [INFO] [stdout] | [INFO] [stdout] 258 | let cl = Collection::from_sigs(sigs) [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | for (idx, _rec) in cl.iter() { [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: this value of type `impl Iterator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/collection.rs:410:28 [INFO] [stdout] | [INFO] [stdout] 404 | let cl = Collection::from_sigs(sigs) [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 410 | for (_idx, rec) in cl.iter() { [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 `impl Iterator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/collection.rs:434:28 [INFO] [stdout] | [INFO] [stdout] 428 | let cl = Collection::from_zipfile(&filename) [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 434 | for (idx, _rec) in cl.iter() { [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 `impl Iterator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/collection.rs:461:28 [INFO] [stdout] | [INFO] [stdout] 455 | let cl = Collection::from_sigs(sigs) [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 461 | for (idx, _rec) in cl.iter() { [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 `impl Iterator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/manifest.rs:498:23 [INFO] [stdout] | [INFO] [stdout] 486 | let temp_dir = TempDir::new().unwrap(); [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 491 | let mut wtr = File::create(&filename).expect("Failed to create file"); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 496 | let infile = File::open(&filename).expect("Failed to open file"); [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 497 | let m2 = Manifest::from_reader(&infile).unwrap(); [INFO] [stdout] 498 | for record in m2.iter() { [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 `impl Iterator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/manifest.rs:533:23 [INFO] [stdout] | [INFO] [stdout] 521 | let temp_dir = TempDir::new().unwrap(); [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 526 | let mut wtr = File::create(&filename).expect("Failed to create file"); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 531 | let infile = File::open(&filename).expect("Failed to open file"); [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 532 | let m2 = Manifest::from_reader(&infile).unwrap(); [INFO] [stdout] 533 | for record in m2.iter() { [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] warning: unused import: `sourmash::sketch::Sketch` [INFO] [stdout] --> benches/gather.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sourmash::sketch::Sketch; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/compute.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use codspeed_criterion_compat::{black_box, criterion_group, criterion_main, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/minhash.rs:9:33 [INFO] [stdout] | [INFO] [stdout] 9 | use codspeed_criterion_compat::{black_box, criterion_group, criterion_main, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/nodegraph.rs:6:33 [INFO] [stdout] | [INFO] [stdout] 6 | use codspeed_criterion_compat::{black_box, criterion_group, criterion_main, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sourmash` (lib test) due to 7 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "726067ec7a874ca9669d9107a019d50540e72d0f8226df1a8a138d8051022cb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "726067ec7a874ca9669d9107a019d50540e72d0f8226df1a8a138d8051022cb0", kill_on_drop: false }` [INFO] [stdout] 726067ec7a874ca9669d9107a019d50540e72d0f8226df1a8a138d8051022cb0