[INFO] crate parco 5.1.0 is already in cache
[INFO] checking parco-5.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate parco 5.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate parco 5.1.0 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 parco 5.1.0
[INFO] finished tweaking crates.io crate parco 5.1.0
[INFO] tweaked toml for crates.io crate parco 5.1.0 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]     Blocking waiting for file lock on package cache
[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] 81f47488cfb2d308beecffc9dd6273513f5f376a568fa46030c9985645b7ad70
[INFO] running `Command { std: "docker" "start" "-a" "81f47488cfb2d308beecffc9dd6273513f5f376a568fa46030c9985645b7ad70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81f47488cfb2d308beecffc9dd6273513f5f376a568fa46030c9985645b7ad70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f47488cfb2d308beecffc9dd6273513f5f376a568fa46030c9985645b7ad70", kill_on_drop: false }`
[INFO] [stdout] 81f47488cfb2d308beecffc9dd6273513f5f376a568fa46030c9985645b7ad70
[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] 0dfa702c910a668129d8d392ddda4bf711f8ea82afe91d6e17b1c61e9cba8b10
[INFO] running `Command { std: "docker" "start" "-a" "0dfa702c910a668129d8d392ddda4bf711f8ea82afe91d6e17b1c61e9cba8b10", kill_on_drop: false }`
[INFO] [stderr]     Checking parco v5.1.0 (/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:106:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |   pub fn one_part<I: Input, F>(input: I) -> Result<I::Part, I, F> {
[INFO] [stdout]     |                                -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 106 | /     input
[INFO] [stdout] 107 | |         .take_one_part()
[INFO] [stdout]     | |________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:108:17
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn one_part<I: Input, F>(input: I) -> Result<I::Part, I, F> {
[INFO] [stdout]     |                              -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 108 |         .map_or(Err, |(part, rest)| Ok(part, rest))
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:115:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     input: I,
[INFO] [stdout]     |     -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |     f: impl FnOnce(&I::Part) -> bool,
[INFO] [stdout]     |     -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 114 | ) -> Result<I::Part, I, F> {
[INFO] [stdout] 115 |     one_part(input).and(|part, rest| if f(&part) { Ok(part, rest) } else { Err })
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:115:25
[INFO] [stdout]     |
[INFO] [stdout] 112 |     input: I,
[INFO] [stdout]     |     -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |     f: impl FnOnce(&I::Part) -> bool,
[INFO] [stdout]     |     -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 114 | ) -> Result<I::Part, I, F> {
[INFO] [stdout] 115 |     one_part(input).and(|part, rest| if f(&part) { Ok(part, rest) } else { Err })
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parco` (lib) due to 5 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:106:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |   pub fn one_part<I: Input, F>(input: I) -> Result<I::Part, I, F> {
[INFO] [stdout]     |                                -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 106 | /     input
[INFO] [stdout] 107 | |         .take_one_part()
[INFO] [stdout]     | |________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:108:17
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn one_part<I: Input, F>(input: I) -> Result<I::Part, I, F> {
[INFO] [stdout]     |                              -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 108 |         .map_or(Err, |(part, rest)| Ok(part, rest))
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:115:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     input: I,
[INFO] [stdout]     |     -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |     f: impl FnOnce(&I::Part) -> bool,
[INFO] [stdout]     |     -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 114 | ) -> Result<I::Part, I, F> {
[INFO] [stdout] 115 |     one_part(input).and(|part, rest| if f(&part) { Ok(part, rest) } else { Err })
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:115:25
[INFO] [stdout]     |
[INFO] [stdout] 112 |     input: I,
[INFO] [stdout]     |     -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |     f: impl FnOnce(&I::Part) -> bool,
[INFO] [stdout]     |     -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 114 | ) -> Result<I::Part, I, F> {
[INFO] [stdout] 115 |     one_part(input).and(|part, rest| if f(&part) { Ok(part, rest) } else { Err })
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parco` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "0dfa702c910a668129d8d392ddda4bf711f8ea82afe91d6e17b1c61e9cba8b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dfa702c910a668129d8d392ddda4bf711f8ea82afe91d6e17b1c61e9cba8b10", kill_on_drop: false }`
[INFO] [stdout] 0dfa702c910a668129d8d392ddda4bf711f8ea82afe91d6e17b1c61e9cba8b10