[INFO] fetching crate gluon_parser 0.18.2... [INFO] checking gluon_parser-0.18.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate gluon_parser 0.18.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate gluon_parser 0.18.2 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 gluon_parser 0.18.2 [INFO] finished tweaking crates.io crate gluon_parser 0.18.2 [INFO] tweaked toml for crates.io crate gluon_parser 0.18.2 written to /workspace/builds/worker-1-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 133 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding arrayvec v0.5.2 (available: v0.7.6) [INFO] [stderr] Adding bit-set v0.5.3 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.18) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (available: v0.5.0) [INFO] [stderr] Adding env_logger v0.9.3 (available: v0.11.5) [INFO] [stderr] Adding fixedbitset v0.4.2 (available: v0.5.7) [INFO] [stderr] Adding half v1.8.3 (available: v2.4.1) [INFO] [stderr] Adding hashbrown v0.11.2 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding lalrpop v0.19.12 (available: v0.21.0) [INFO] [stderr] Adding lalrpop-util v0.19.12 (available: v0.21.0) [INFO] [stderr] Adding ordered-float v2.10.1 (available: v4.3.0) [INFO] [stderr] Adding phf_shared v0.10.0 (available: v0.11.2) [INFO] [stderr] Adding pretty v0.10.0 (available: v0.12.3) [INFO] [stderr] Adding regex-syntax v0.6.29 (available: v0.8.4) [INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding term v0.7.0 (available: v1.0.0) [INFO] [stderr] Adding textwrap v0.11.0 (available: v0.16.1) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f7bd98291f2bca1da9eec7436fe2625cead2cd8e4ee26e4d8d07c998a6c0592a [INFO] running `Command { std: "docker" "start" "-a" "f7bd98291f2bca1da9eec7436fe2625cead2cd8e4ee26e4d8d07c998a6c0592a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7bd98291f2bca1da9eec7436fe2625cead2cd8e4ee26e4d8d07c998a6c0592a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7bd98291f2bca1da9eec7436fe2625cead2cd8e4ee26e4d8d07c998a6c0592a", kill_on_drop: false }` [INFO] [stdout] f7bd98291f2bca1da9eec7436fe2625cead2cd8e4ee26e4d8d07c998a6c0592a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c2ae44864e7a6b3bae4d79c7e637315fe9aefc9604777a8c397e611f8d8e3c23 [INFO] running `Command { std: "docker" "start" "-a" "c2ae44864e7a6b3bae4d79c7e637315fe9aefc9604777a8c397e611f8d8e3c23", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking codespan v0.11.1 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking pretty v0.10.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling gluon_codegen v0.18.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking collect-mac v0.1.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking gluon_base v0.18.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking lalrpop-util v0.19.12 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling lalrpop v0.19.12 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling gluon_parser v0.18.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `TempVecs<'_, Id>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:466:22 [INFO] [stdout] | [INFO] [stdout] 457 | let type_cache = TypeCache::default(); [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 466 | &mut TempVecs::new(), [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 `gluon_parser` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `TempVecs<'_, Id>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:466:22 [INFO] [stdout] | [INFO] [stdout] 457 | let type_cache = TypeCache::default(); [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 466 | &mut TempVecs::new(), [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 `gluon_parser` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "c2ae44864e7a6b3bae4d79c7e637315fe9aefc9604777a8c397e611f8d8e3c23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ae44864e7a6b3bae4d79c7e637315fe9aefc9604777a8c397e611f8d8e3c23", kill_on_drop: false }` [INFO] [stdout] c2ae44864e7a6b3bae4d79c7e637315fe9aefc9604777a8c397e611f8d8e3c23