[INFO] fetching crate add_getters_setters 1.1.2... [INFO] checking add_getters_setters-1.1.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate add_getters_setters 1.1.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate add_getters_setters 1.1.2 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 add_getters_setters 1.1.2 [INFO] finished tweaking crates.io crate add_getters_setters 1.1.2 [INFO] tweaked toml for crates.io crate add_getters_setters 1.1.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [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-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fe6df660695839a29d7a7991e54d3c6a107327890bc7082f1ffc796ffee8c7e [INFO] running `Command { std: "docker" "start" "-a" "2fe6df660695839a29d7a7991e54d3c6a107327890bc7082f1ffc796ffee8c7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fe6df660695839a29d7a7991e54d3c6a107327890bc7082f1ffc796ffee8c7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe6df660695839a29d7a7991e54d3c6a107327890bc7082f1ffc796ffee8c7e", kill_on_drop: false }` [INFO] [stdout] 2fe6df660695839a29d7a7991e54d3c6a107327890bc7082f1ffc796ffee8c7e [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84bf3777af8ed48bf0179c580206ba8c662e03c6536ea439af1e881eba185a57 [INFO] running `Command { std: "docker" "start" "-a" "84bf3777af8ed48bf0179c580206ba8c662e03c6536ea439af1e881eba185a57", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking unicode-ident v1.0.13 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking add_getters_setters v1.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let generated = fields [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | / quote! { [INFO] [stdout] 74 | | impl #impl_generics #name #ty_generics #where_clause { [INFO] [stdout] 75 | | #(#generated)* [INFO] [stdout] 76 | | } [INFO] [stdout] 77 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let generated = fields [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | / quote! { [INFO] [stdout] 74 | | impl #impl_generics #name #ty_generics #where_clause { [INFO] [stdout] 75 | | #(#generated)* [INFO] [stdout] 76 | | } [INFO] [stdout] 77 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:175:5 [INFO] [stdout] | [INFO] [stdout] 174 | fn has_tag<'a, T: Iterator>(mut attribs: T, tag_name: &str) -> bool { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 175 | / attribs [INFO] [stdout] 176 | | .find_map(|v| { [INFO] [stdout] 177 | | let meta = v.parse_meta().expect("failed to parse attr meta data"); [INFO] [stdout] 178 | | if meta.path().is_ident(tag_name) { [INFO] [stdout] ... | [INFO] [stdout] 182 | | } [INFO] [stdout] 183 | | }) [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 `Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:175:5 [INFO] [stdout] | [INFO] [stdout] 174 | fn has_tag<'a, T: Iterator>(mut attribs: T, tag_name: &str) -> bool { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 175 | / attribs [INFO] [stdout] 176 | | .find_map(|v| { [INFO] [stdout] 177 | | let meta = v.parse_meta().expect("failed to parse attr meta data"); [INFO] [stdout] 178 | | if meta.path().is_ident(tag_name) { [INFO] [stdout] ... | [INFO] [stdout] 182 | | } [INFO] [stdout] 183 | | }) [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] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `add_getters_setters` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `add_getters_setters` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "84bf3777af8ed48bf0179c580206ba8c662e03c6536ea439af1e881eba185a57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84bf3777af8ed48bf0179c580206ba8c662e03c6536ea439af1e881eba185a57", kill_on_drop: false }` [INFO] [stdout] 84bf3777af8ed48bf0179c580206ba8c662e03c6536ea439af1e881eba185a57