[INFO] fetching crate nom-supreme 0.8.0...
[INFO] checking nom-supreme-0.8.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate nom-supreme 0.8.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate nom-supreme 0.8.0 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 nom-supreme 0.8.0
[INFO] finished tweaking crates.io crate nom-supreme 0.8.0
[INFO] tweaked toml for crates.io crate nom-supreme 0.8.0 written to /workspace/builds/worker-1-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 8 packages to latest compatible versions
[INFO] [stderr]       Adding cool_asserts v1.1.1 (available: v2.0.3)
[INFO] [stderr]       Adding joinery v2.1.0 (available: v3.1.0)
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cad6f4703d3446b58ccd2c596cdaf995829f744b04cfcec2c35b1336e678f5af
[INFO] running `Command { std: "docker" "start" "-a" "cad6f4703d3446b58ccd2c596cdaf995829f744b04cfcec2c35b1336e678f5af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cad6f4703d3446b58ccd2c596cdaf995829f744b04cfcec2c35b1336e678f5af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad6f4703d3446b58ccd2c596cdaf995829f744b04cfcec2c35b1336e678f5af", kill_on_drop: false }`
[INFO] [stdout] cad6f4703d3446b58ccd2c596cdaf995829f744b04cfcec2c35b1336e678f5af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c8749cf5577fbf845d59dfcdb2911721c7aa837c35a014d525c073b0756fad7c
[INFO] running `Command { std: "docker" "start" "-a" "c8749cf5577fbf845d59dfcdb2911721c7aa837c35a014d525c073b0756fad7c", kill_on_drop: false }`
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking indent_write v2.2.0
[INFO] [stderr]     Checking joinery v2.1.0
[INFO] [stderr]     Checking cool_asserts v1.1.1
[INFO] [stderr]     Checking brownstone v3.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking nom-supreme v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `error`
[INFO] [stdout]     --> src/parser_ext.rs:1546:7
[INFO] [stdout]      |
[INFO] [stdout] 1546 | #[cfg(feature = "error")]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]      |
[INFO] [stdout]      = note: no expected values for `feature`
[INFO] [stdout]      = help: consider adding `error` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `error`
[INFO] [stdout]     --> src/parser_ext.rs:1546:7
[INFO] [stdout]      |
[INFO] [stdout] 1546 | #[cfg(feature = "error")]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]      |
[INFO] [stdout]      = note: no expected values for `feature`
[INFO] [stdout]      = help: consider adding `error` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `Result<(I, O), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/final_parser.rs:236:24
[INFO] [stdout]     |
[INFO] [stdout] 236 |     move |input| match parser.parse(input.clone()) {
[INFO] [stdout]     |           -----        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |           |
[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 <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: this value of type `Result<(I, O), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/final_parser.rs:236:24
[INFO] [stdout]     |
[INFO] [stdout] 236 |     move |input| match parser.parse(input.clone()) {
[INFO] [stdout]     |           -----        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |           |
[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 <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: this value of type `Result<(I, O), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1171:15
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     fn parse(&mut self, input: I) -> nom::IResult<I, Option<O>, E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1171 |         match self.parser.parse(input.clone()) {
[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: this value of type `Result<(I, O1), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1375:15
[INFO] [stdout]      |
[INFO] [stdout] 1374 |     fn parse(&mut self, input: I) -> nom::IResult<I, (Option<O1>, O2), E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1375 |         match self.prefix.parse(input.clone()) {
[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: this value of type `Result<(I, O), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1509:15
[INFO] [stdout]      |
[INFO] [stdout] 1508 |     fn parse(&mut self, input: I) -> nom::IResult<I, (), E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1509 |         match self.parser.parse(input.clone()) {
[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: this value of type `Result<T, <T as FromStr>::Err>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1535:15
[INFO] [stdout]      |
[INFO] [stdout] 1533 |     fn parse(&mut self, input: I) -> nom::IResult<I, T, E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1534 |         let (tail, value_str) = self.parser.parse(input.clone())?;
[INFO] [stdout]      |              ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1535 |         match value_str.parse() {
[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: this value of type `Result<T, <T as FromStr>::Err>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1603:15
[INFO] [stdout]      |
[INFO] [stdout] 1601 |     fn parse(&mut self, input: I) -> nom::IResult<I, T, E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1602 |         let (tail, value_str) = self.parser.parse(input.clone())?;
[INFO] [stdout]      |              ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1603 |         match value_str.parse() {
[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 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `Result<(I, O), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1171:15
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     fn parse(&mut self, input: I) -> nom::IResult<I, Option<O>, E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1171 |         match self.parser.parse(input.clone()) {
[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] [stderr] error: could not compile `nom-supreme` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this value of type `Result<(I, O1), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1375:15
[INFO] [stdout]      |
[INFO] [stdout] 1374 |     fn parse(&mut self, input: I) -> nom::IResult<I, (Option<O1>, O2), E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1375 |         match self.prefix.parse(input.clone()) {
[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: this value of type `Result<(I, O), nom::Err<E>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1509:15
[INFO] [stdout]      |
[INFO] [stdout] 1508 |     fn parse(&mut self, input: I) -> nom::IResult<I, (), E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1509 |         match self.parser.parse(input.clone()) {
[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: this value of type `Result<T, <T as FromStr>::Err>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1535:15
[INFO] [stdout]      |
[INFO] [stdout] 1533 |     fn parse(&mut self, input: I) -> nom::IResult<I, T, E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1534 |         let (tail, value_str) = self.parser.parse(input.clone())?;
[INFO] [stdout]      |              ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1535 |         match value_str.parse() {
[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: this value of type `Result<T, <T as FromStr>::Err>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]     --> src/parser_ext.rs:1603:15
[INFO] [stdout]      |
[INFO] [stdout] 1601 |     fn parse(&mut self, input: I) -> nom::IResult<I, T, E> {
[INFO] [stdout]      |                         ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1602 |         let (tail, value_str) = self.parser.parse(input.clone())?;
[INFO] [stdout]      |              ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 1603 |         match value_str.parse() {
[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 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nom-supreme` (lib test) due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c8749cf5577fbf845d59dfcdb2911721c7aa837c35a014d525c073b0756fad7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8749cf5577fbf845d59dfcdb2911721c7aa837c35a014d525c073b0756fad7c", kill_on_drop: false }`
[INFO] [stdout] c8749cf5577fbf845d59dfcdb2911721c7aa837c35a014d525c073b0756fad7c