[INFO] fetching crate awred 0.2.0... [INFO] checking awred-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate awred 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate awred 0.2.0 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 awred 0.2.0 [INFO] finished tweaking crates.io crate awred 0.2.0 [INFO] tweaked toml for crates.io crate awred 0.2.0 written to /workspace/builds/worker-7-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 144 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding cookie v0.16.2 (latest: v0.18.1) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.6) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 98a5b410860cc08d254777a3cc8b401e0e9365420adc59ef57f5d07bc657f9a9 [INFO] running `Command { std: "docker" "start" "-a" "98a5b410860cc08d254777a3cc8b401e0e9365420adc59ef57f5d07bc657f9a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98a5b410860cc08d254777a3cc8b401e0e9365420adc59ef57f5d07bc657f9a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98a5b410860cc08d254777a3cc8b401e0e9365420adc59ef57f5d07bc657f9a9", kill_on_drop: false }` [INFO] [stdout] 98a5b410860cc08d254777a3cc8b401e0e9365420adc59ef57f5d07bc657f9a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 12122e3d241e1f241e5540241e648aae280676052a7b864cec8ed4f3ae76df30 [INFO] running `Command { std: "docker" "start" "-a" "12122e3d241e1f241e5540241e648aae280676052a7b864cec8ed4f3ae76df30", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Checking local-waker v0.1.4 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking brotli-decompressor v4.0.1 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling bytestring v1.3.1 [INFO] [stderr] Checking actix-utils v3.0.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking local-channel v0.1.5 [INFO] [stderr] Checking brotli v6.0.0 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking impl-more v0.1.6 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking awred v0.2.0 (/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/lib.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn derive_response_error(input: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 59 | / derive(syn::parse_macro_input!(input)) [INFO] [stdout] 60 | | .unwrap_or_else(|e| e.to_compile_error()) [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:174:9 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn from_variant(variant: syn::Variant) -> Option> { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 172 | let ident = variant.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 173 | [INFO] [stdout] 174 | get_status_code(&variant.attrs).map(|r| { [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: 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:174:45 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn from_variant(variant: syn::Variant) -> Option> { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 172 | let ident = variant.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 173 | [INFO] [stdout] 174 | get_status_code(&variant.attrs).map(|r| { [INFO] [stdout] | _____________________________________________^ [INFO] [stdout] 175 | | r.map(|status_code| Self { [INFO] [stdout] 176 | | status_code, [INFO] [stdout] 177 | | variant: ident, [INFO] [stdout] 178 | | }) [INFO] [stdout] 179 | | }) [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: 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:175:19 [INFO] [stdout] | [INFO] [stdout] 172 | let ident = variant.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 173 | [INFO] [stdout] 174 | get_status_code(&variant.attrs).map(|r| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 175 | r.map(|status_code| Self { [INFO] [stdout] | ___________________^ [INFO] [stdout] 176 | | status_code, [INFO] [stdout] 177 | | variant: ident, [INFO] [stdout] 178 | | }) [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `awred` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "12122e3d241e1f241e5540241e648aae280676052a7b864cec8ed4f3ae76df30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12122e3d241e1f241e5540241e648aae280676052a7b864cec8ed4f3ae76df30", kill_on_drop: false }` [INFO] [stdout] 12122e3d241e1f241e5540241e648aae280676052a7b864cec8ed4f3ae76df30