[INFO] fetching crate cellular_raza-core-derive 0.0.5... [INFO] checking cellular_raza-core-derive-0.0.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cellular_raza-core-derive 0.0.5 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate cellular_raza-core-derive 0.0.5 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 cellular_raza-core-derive 0.0.5 [INFO] finished tweaking crates.io crate cellular_raza-core-derive 0.0.5 [INFO] tweaked toml for crates.io crate cellular_raza-core-derive 0.0.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 113 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cellular_raza-concepts v0.0.5 (latest: v0.1.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding core-graphics v0.23.2 (latest: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding core-text v20.1.0 (latest: v21.0.0) [INFO] [stderr] Adding font-kit v0.13.2 (latest: v0.14.2) [INFO] [stderr] Adding freetype-sys v0.20.1 (latest: v0.22.1) [INFO] [stderr] Adding gif v0.12.0 (latest: v0.13.1) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.2) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding ttf-parser v0.20.0 (latest: v0.24.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding yeslogic-fontconfig-sys v5.0.0 (latest: v6.0.0) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bffefa040e4d81421426f634cc98f5fba9ad16c4f5abd93de948ae7615f9551f [INFO] running `Command { std: "docker" "start" "-a" "bffefa040e4d81421426f634cc98f5fba9ad16c4f5abd93de948ae7615f9551f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bffefa040e4d81421426f634cc98f5fba9ad16c4f5abd93de948ae7615f9551f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bffefa040e4d81421426f634cc98f5fba9ad16c4f5abd93de948ae7615f9551f", kill_on_drop: false }` [INFO] [stdout] bffefa040e4d81421426f634cc98f5fba9ad16c4f5abd93de948ae7615f9551f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 07c9193fda0adec3c34d0b3ff30a2dd7c30fdaa275d4905196fc433ae1f2cc4a [INFO] running `Command { std: "docker" "start" "-a" "07c9193fda0adec3c34d0b3ff30a2dd7c30fdaa275d4905196fc433ae1f2cc4a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling font-kit v0.13.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking float-ord v0.3.2 [INFO] [stderr] Checking bytemuck v1.17.1 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v5.0.0 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling cstr v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking plotters-bitmap v0.3.6 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking cellular_raza-concepts v0.0.5 [INFO] [stderr] Checking cellular_raza-core-derive v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ToTokens` [INFO] [stdout] --> src/lib.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use quote::{quote, ToTokens}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `parse::ParseStream` and `spanned::Spanned` [INFO] [stdout] --> src/lib.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use syn::{parse::ParseStream, parse_macro_input, spanned::Spanned, DeriveInput}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToTokens` [INFO] [stdout] --> src/lib.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use quote::{quote, ToTokens}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `parse::ParseStream` and `spanned::Spanned` [INFO] [stdout] --> src/lib.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use syn::{parse::ParseStream, parse_macro_input, spanned::Spanned, DeriveInput}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [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/lib.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 112 | fn parse_non_delimiter_tokens(tokenstream: TokenStream) -> Vec { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 113 | use itertools::Itertools; [INFO] [stdout] 114 | / tokenstream [INFO] [stdout] 115 | | .into_iter() [INFO] [stdout] 116 | | .group_by(|token| match token { [INFO] [stdout] 117 | | TokenTree::Punct(p) => p.as_char() == char::from(','), [INFO] [stdout] 118 | | _ => false, [INFO] [stdout] 119 | | }) [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/lib.rs:122:45 [INFO] [stdout] | [INFO] [stdout] 122 | .map(|group| TokenStream::from_iter(group.into_iter())) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cellular_raza-core-derive` (lib test) due to 3 previous errors; 2 warnings emitted [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/lib.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 112 | fn parse_non_delimiter_tokens(tokenstream: TokenStream) -> Vec { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 113 | use itertools::Itertools; [INFO] [stdout] 114 | / tokenstream [INFO] [stdout] 115 | | .into_iter() [INFO] [stdout] 116 | | .group_by(|token| match token { [INFO] [stdout] 117 | | TokenTree::Punct(p) => p.as_char() == char::from(','), [INFO] [stdout] 118 | | _ => false, [INFO] [stdout] 119 | | }) [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/lib.rs:122:45 [INFO] [stdout] | [INFO] [stdout] 122 | .map(|group| TokenStream::from_iter(group.into_iter())) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cellular_raza-core-derive` (lib) due to 3 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "07c9193fda0adec3c34d0b3ff30a2dd7c30fdaa275d4905196fc433ae1f2cc4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07c9193fda0adec3c34d0b3ff30a2dd7c30fdaa275d4905196fc433ae1f2cc4a", kill_on_drop: false }` [INFO] [stdout] 07c9193fda0adec3c34d0b3ff30a2dd7c30fdaa275d4905196fc433ae1f2cc4a