[INFO] fetching crate arrowvortex_clipboard 0.2.0... [INFO] checking arrowvortex_clipboard-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate arrowvortex_clipboard 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate arrowvortex_clipboard 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 arrowvortex_clipboard 0.2.0 [INFO] finished tweaking crates.io crate arrowvortex_clipboard 0.2.0 [INFO] tweaked toml for crates.io crate arrowvortex_clipboard 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] 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-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] 33d84bb7c1b43edc72e3a5ff2007209087389b20f22272f1215cd78e23b50591 [INFO] running `Command { std: "docker" "start" "-a" "33d84bb7c1b43edc72e3a5ff2007209087389b20f22272f1215cd78e23b50591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33d84bb7c1b43edc72e3a5ff2007209087389b20f22272f1215cd78e23b50591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d84bb7c1b43edc72e3a5ff2007209087389b20f22272f1215cd78e23b50591", kill_on_drop: false }` [INFO] [stdout] 33d84bb7c1b43edc72e3a5ff2007209087389b20f22272f1215cd78e23b50591 [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] f42d6e244c642df91b01f99d08e9b3d9b87af10811f42fd8b72f47f114377c12 [INFO] running `Command { std: "docker" "start" "-a" "f42d6e244c642df91b01f99d08e9b3d9b87af10811f42fd8b72f47f114377c12", kill_on_drop: false }` [INFO] [stderr] Checking arrowvortex_clipboard v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/decode.rs:60:38 [INFO] [stdout] | [INFO] [stdout] 60 | .flat_map(core::array::IntoIter::new) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/decode.rs:60:38 [INFO] [stdout] | [INFO] [stdout] 60 | .flat_map(core::array::IntoIter::new) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/decode.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 94 | mut data: impl Iterator + 'a, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 104 | let pos = position_decode(&mut data)?; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | [INFO] [stdout] 106 | let note_kind = if is_tap { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | let end_pos = position_decode(&mut data)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 120 | Ok(Note { [INFO] [stdout] | ____________^ [INFO] [stdout] 121 | | pos, [INFO] [stdout] 122 | | column, [INFO] [stdout] 123 | | kind: note_kind, [INFO] [stdout] 124 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/decode.rs:201:5 [INFO] [stdout] | [INFO] [stdout] 196 | mut data: impl Iterator + 'a, [INFO] [stdout] | --------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 201 | / core::iter::from_fn(move || { [INFO] [stdout] 202 | | if count == 0 { [INFO] [stdout] 203 | | return None; [INFO] [stdout] 204 | | }; [INFO] [stdout] ... | [INFO] [stdout] 223 | | Some(event) [INFO] [stdout] 224 | | }) [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/encode.rs:239:25 [INFO] [stdout] | [INFO] [stdout] 237 | key: impl Fn(&T) -> K + 'a, [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 238 | ) -> impl Iterator + 'a { [INFO] [stdout] 239 | core::iter::from_fn(move || { [INFO] [stdout] | _________________________^ [INFO] [stdout] 240 | | let group_key = key(slice.get(0)?); [INFO] [stdout] 241 | | let group_end = slice [INFO] [stdout] 242 | | .iter() [INFO] [stdout] ... | [INFO] [stdout] 247 | | Some((group_key, group)) [INFO] [stdout] 248 | | }) [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/encode.rs:247:14 [INFO] [stdout] | [INFO] [stdout] 237 | key: impl Fn(&T) -> K + 'a, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | let group_key = key(slice.get(0)?); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 247 | Some((group_key, group)) [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/encode.rs:243:27 [INFO] [stdout] | [INFO] [stdout] 243 | .position(|x| key(x) != group_key) [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `arrowvortex_clipboard` (lib) due to 6 previous errors; 1 warning 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/decode.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 94 | mut data: impl Iterator + 'a, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 104 | let pos = position_decode(&mut data)?; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | [INFO] [stdout] 106 | let note_kind = if is_tap { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | let end_pos = position_decode(&mut data)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 120 | Ok(Note { [INFO] [stdout] | ____________^ [INFO] [stdout] 121 | | pos, [INFO] [stdout] 122 | | column, [INFO] [stdout] 123 | | kind: note_kind, [INFO] [stdout] 124 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/decode.rs:201:5 [INFO] [stdout] | [INFO] [stdout] 196 | mut data: impl Iterator + 'a, [INFO] [stdout] | --------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 201 | / core::iter::from_fn(move || { [INFO] [stdout] 202 | | if count == 0 { [INFO] [stdout] 203 | | return None; [INFO] [stdout] 204 | | }; [INFO] [stdout] ... | [INFO] [stdout] 223 | | Some(event) [INFO] [stdout] 224 | | }) [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/encode.rs:239:25 [INFO] [stdout] | [INFO] [stdout] 237 | key: impl Fn(&T) -> K + 'a, [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 238 | ) -> impl Iterator + 'a { [INFO] [stdout] 239 | core::iter::from_fn(move || { [INFO] [stdout] | _________________________^ [INFO] [stdout] 240 | | let group_key = key(slice.get(0)?); [INFO] [stdout] 241 | | let group_end = slice [INFO] [stdout] 242 | | .iter() [INFO] [stdout] ... | [INFO] [stdout] 247 | | Some((group_key, group)) [INFO] [stdout] 248 | | }) [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/encode.rs:247:14 [INFO] [stdout] | [INFO] [stdout] 237 | key: impl Fn(&T) -> K + 'a, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | let group_key = key(slice.get(0)?); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 247 | Some((group_key, group)) [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/encode.rs:243:27 [INFO] [stdout] | [INFO] [stdout] 243 | .position(|x| key(x) != group_key) [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `arrowvortex_clipboard` (lib test) due to 6 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "f42d6e244c642df91b01f99d08e9b3d9b87af10811f42fd8b72f47f114377c12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f42d6e244c642df91b01f99d08e9b3d9b87af10811f42fd8b72f47f114377c12", kill_on_drop: false }` [INFO] [stdout] f42d6e244c642df91b01f99d08e9b3d9b87af10811f42fd8b72f47f114377c12