[INFO] cloning repository https://github.com/aatifsyed/pulldown-cmark-ast [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aatifsyed/pulldown-cmark-ast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faatifsyed%2Fpulldown-cmark-ast", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faatifsyed%2Fpulldown-cmark-ast'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5641998b16f0a757f24f0016b24629d4b7c4c7fa [INFO] checking aatifsyed/pulldown-cmark-ast/5641998b16f0a757f24f0016b24629d4b7c4c7fa against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faatifsyed%2Fpulldown-cmark-ast" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aatifsyed/pulldown-cmark-ast 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 git repo https://github.com/aatifsyed/pulldown-cmark-ast [INFO] finished tweaking git repo https://github.com/aatifsyed/pulldown-cmark-ast [INFO] tweaked toml for git repo https://github.com/aatifsyed/pulldown-cmark-ast written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aatifsyed/pulldown-cmark-ast already has a lockfile, it will not be regenerated [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4a790949cbe956ba4ebee8f6b6878dde3de2bca334c9a8d2d8014f9ad286fb89 [INFO] running `Command { std: "docker" "start" "-a" "4a790949cbe956ba4ebee8f6b6878dde3de2bca334c9a8d2d8014f9ad286fb89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a790949cbe956ba4ebee8f6b6878dde3de2bca334c9a8d2d8014f9ad286fb89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a790949cbe956ba4ebee8f6b6878dde3de2bca334c9a8d2d8014f9ad286fb89", kill_on_drop: false }` [INFO] [stdout] 4a790949cbe956ba4ebee8f6b6878dde3de2bca334c9a8d2d8014f9ad286fb89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ca113ab914d33dcab335bdf11b3d1f039c0ca66d666066203e80af0a41955c87 [INFO] running `Command { std: "docker" "start" "-a" "ca113ab914d33dcab335bdf11b3d1f039c0ca66d666066203e80af0a41955c87", kill_on_drop: false }` [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling pulldown-cmark v0.11.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking concolor-query v0.3.3 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking concolor v0.1.1 [INFO] [stderr] Checking ariadne v0.4.1 [INFO] [stderr] Checking pulldown-cmark-ast v0.1.0 (/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:31:18 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_iter(self) -> Self::IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | let Self { 0: trees } = self; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | Box::new(trees.into_iter().flatten()) [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:71:22 [INFO] [stdout] | [INFO] [stdout] 70 | fn once<'a, T: 'a>(item: T, span: Span) -> Box> + 'a> { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 71 | Box::new(iter::once(Spanned { item, span })) [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:115:13 [INFO] [stdout] | [INFO] [stdout] 104 | fn into_iter(self) -> Self::IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | let Group { [INFO] [stdout] 106 | tag: Spanned { item: tag, span }, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 107 | stream, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | let end = Spanned { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 115 | / iter::once(Spanned { [INFO] [stdout] 116 | | item: Event::Start(tag), [INFO] [stdout] 117 | | span, [INFO] [stdout] 118 | | }) [INFO] [stdout] 119 | | .chain(stream) [INFO] [stdout] 120 | | .chain(iter::once(end)), [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:137:15 [INFO] [stdout] | [INFO] [stdout] 135 | broken_link_callback: Option, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 136 | ) -> Self { [INFO] [stdout] 137 | match Self::from_events( [INFO] [stdout] | _______________^ [INFO] [stdout] 138 | | &mut Parser::new_with_broken_link_callback(text, options, broken_link_callback) [INFO] [stdout] 139 | | .into_offset_iter() [INFO] [stdout] 140 | | .map(|(item, range)| Spanned { [INFO] [stdout] ... | [INFO] [stdout] 143 | | }), [INFO] [stdout] 144 | | ) { [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:189:12 [INFO] [stdout] | [INFO] [stdout] 154 | let mut this = Self::default(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 189 | Ok((this, None)) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pulldown-cmark-ast` (lib) due to 6 previous errors [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:31:18 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_iter(self) -> Self::IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | let Self { 0: trees } = self; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | Box::new(trees.into_iter().flatten()) [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:71:22 [INFO] [stdout] | [INFO] [stdout] 70 | fn once<'a, T: 'a>(item: T, span: Span) -> Box> + 'a> { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 71 | Box::new(iter::once(Spanned { item, span })) [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:115:13 [INFO] [stdout] | [INFO] [stdout] 104 | fn into_iter(self) -> Self::IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | let Group { [INFO] [stdout] 106 | tag: Spanned { item: tag, span }, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 107 | stream, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | let end = Spanned { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 115 | / iter::once(Spanned { [INFO] [stdout] 116 | | item: Event::Start(tag), [INFO] [stdout] 117 | | span, [INFO] [stdout] 118 | | }) [INFO] [stdout] 119 | | .chain(stream) [INFO] [stdout] 120 | | .chain(iter::once(end)), [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:137:15 [INFO] [stdout] | [INFO] [stdout] 135 | broken_link_callback: Option, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 136 | ) -> Self { [INFO] [stdout] 137 | match Self::from_events( [INFO] [stdout] | _______________^ [INFO] [stdout] 138 | | &mut Parser::new_with_broken_link_callback(text, options, broken_link_callback) [INFO] [stdout] 139 | | .into_offset_iter() [INFO] [stdout] 140 | | .map(|(item, range)| Spanned { [INFO] [stdout] ... | [INFO] [stdout] 143 | | }), [INFO] [stdout] 144 | | ) { [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:189:12 [INFO] [stdout] | [INFO] [stdout] 154 | let mut this = Self::default(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 189 | Ok((this, None)) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pulldown-cmark-ast` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "ca113ab914d33dcab335bdf11b3d1f039c0ca66d666066203e80af0a41955c87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca113ab914d33dcab335bdf11b3d1f039c0ca66d666066203e80af0a41955c87", kill_on_drop: false }` [INFO] [stdout] ca113ab914d33dcab335bdf11b3d1f039c0ca66d666066203e80af0a41955c87