[INFO] fetching crate trashcan 0.1.0...
[INFO] checking trashcan-0.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate trashcan 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate trashcan 0.1.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trashcan 0.1.0
[INFO] finished tweaking crates.io crate trashcan 0.1.0
[INFO] tweaked toml for crates.io crate trashcan 0.1.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fa86eff6df06850bde7d0ed4689936d696a0486def814004910d3f0fb8607bd
[INFO] running `Command { std: "docker" "start" "-a" "2fa86eff6df06850bde7d0ed4689936d696a0486def814004910d3f0fb8607bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fa86eff6df06850bde7d0ed4689936d696a0486def814004910d3f0fb8607bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa86eff6df06850bde7d0ed4689936d696a0486def814004910d3f0fb8607bd", kill_on_drop: false }`
[INFO] [stdout] 2fa86eff6df06850bde7d0ed4689936d696a0486def814004910d3f0fb8607bd
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2055e82a1ff70d37b7e6613e7cea80b5ba9c742ae761e9530c574151dbeac31
[INFO] running `Command { std: "docker" "start" "-a" "c2055e82a1ff70d37b7e6613e7cea80b5ba9c742ae761e9530c574151dbeac31", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking trashcan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `expect_parse`
[INFO] [stdout]    --> src/parser/mod.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 | macro_rules! expect_parse {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `expect_parse_err`
[INFO] [stdout]    --> src/parser/mod.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 | macro_rules! expect_parse_err {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `expect_parse_cut`
[INFO] [stdout]    --> src/parser/mod.rs:124:14
[INFO] [stdout]     |
[INFO] [stdout] 124 | macro_rules! expect_parse_cut {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:291:42
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub fn opt<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Option<R>>
[INFO] [stdout]     |            -- lifetime `'a` declared here
[INFO] [stdout] 291 |   where F: Fn(&'a [u8]) -> CutParseResult<R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:290:67
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub fn opt<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Option<R>>
[INFO] [stdout]     |            -- lifetime `'a` declared here                         ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:319:42
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub fn many<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Vec<R>>
[INFO] [stdout]     |             -- lifetime `'a` declared here
[INFO] [stdout] 319 |   where F: Fn(&'a [u8]) -> CutParseResult<R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:318:68
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub fn many<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Vec<R>>
[INFO] [stdout]     |             -- lifetime `'a` declared here                         ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:347:42
[INFO] [stdout]     |
[INFO] [stdout] 345 | pub fn at_least_one<'a, F, R>(input: &'a [u8], parser: F)
[INFO] [stdout]     |                     -- lifetime `'a` declared here
[INFO] [stdout] 346 |   -> CutParseResult<Vec<R>>
[INFO] [stdout] 347 |   where F: Fn(&'a [u8]) -> CutParseResult<R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:346:20
[INFO] [stdout]     |
[INFO] [stdout] 345 | pub fn at_least_one<'a, F, R>(input: &'a [u8], parser: F)
[INFO] [stdout]     |                     -- lifetime `'a` declared here
[INFO] [stdout] 346 |   -> CutParseResult<Vec<R>>
[INFO] [stdout]     |                    ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:360:42
[INFO] [stdout]     |
[INFO] [stdout] 358 | pub fn delimited<'a, F, R, D, _R>(input: &'a [u8], parser: F, delim_parser: D)
[INFO] [stdout]     |                  -- lifetime `'a` declared here
[INFO] [stdout] 359 |   -> CutParseResult<Vec<R>>
[INFO] [stdout] 360 |   where F: Fn(&'a [u8]) -> CutParseResult<R>,
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:361:42
[INFO] [stdout]     |
[INFO] [stdout] 358 | pub fn delimited<'a, F, R, D, _R>(input: &'a [u8], parser: F, delim_parser: D)
[INFO] [stdout]     |                  -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 361 |         D: Fn(&'a [u8]) -> CutParseResult<_R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:359:20
[INFO] [stdout]     |
[INFO] [stdout] 358 | pub fn delimited<'a, F, R, D, _R>(input: &'a [u8], parser: F, delim_parser: D)
[INFO] [stdout]     |                  -- lifetime `'a` declared here
[INFO] [stdout] 359 |   -> CutParseResult<Vec<R>>
[INFO] [stdout]     |                    ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:383:42
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn delimited_at_least_one<'a, F, R, D, _R>(input: &'a [u8], parser: F,
[INFO] [stdout]     |                               -- lifetime `'a` declared here
[INFO] [stdout] 382 |   delim_parser: D) -> CutParseResult<Vec<R>>
[INFO] [stdout] 383 |   where F: Fn(&'a [u8]) -> CutParseResult<R>,
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:384:42
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn delimited_at_least_one<'a, F, R, D, _R>(input: &'a [u8], parser: F,
[INFO] [stdout]     |                               -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 384 |         D: Fn(&'a [u8]) -> CutParseResult<_R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:382:37
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn delimited_at_least_one<'a, F, R, D, _R>(input: &'a [u8], parser: F,
[INFO] [stdout]     |                               -- lifetime `'a` declared here
[INFO] [stdout] 382 |   delim_parser: D) -> CutParseResult<Vec<R>>
[INFO] [stdout]     |                                     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:291:42
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub fn opt<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Option<R>>
[INFO] [stdout]     |            -- lifetime `'a` declared here
[INFO] [stdout] 291 |   where F: Fn(&'a [u8]) -> CutParseResult<R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:290:67
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub fn opt<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Option<R>>
[INFO] [stdout]     |            -- lifetime `'a` declared here                         ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:319:42
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub fn many<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Vec<R>>
[INFO] [stdout]     |             -- lifetime `'a` declared here
[INFO] [stdout] 319 |   where F: Fn(&'a [u8]) -> CutParseResult<R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:318:68
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub fn many<'a, F, R>(input: &'a [u8], parser: F) -> CutParseResult<Vec<R>>
[INFO] [stdout]     |             -- lifetime `'a` declared here                         ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:347:42
[INFO] [stdout]     |
[INFO] [stdout] 345 | pub fn at_least_one<'a, F, R>(input: &'a [u8], parser: F)
[INFO] [stdout]     |                     -- lifetime `'a` declared here
[INFO] [stdout] 346 |   -> CutParseResult<Vec<R>>
[INFO] [stdout] 347 |   where F: Fn(&'a [u8]) -> CutParseResult<R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:346:20
[INFO] [stdout]     |
[INFO] [stdout] 345 | pub fn at_least_one<'a, F, R>(input: &'a [u8], parser: F)
[INFO] [stdout]     |                     -- lifetime `'a` declared here
[INFO] [stdout] 346 |   -> CutParseResult<Vec<R>>
[INFO] [stdout]     |                    ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:360:42
[INFO] [stdout]     |
[INFO] [stdout] 358 | pub fn delimited<'a, F, R, D, _R>(input: &'a [u8], parser: F, delim_parser: D)
[INFO] [stdout]     |                  -- lifetime `'a` declared here
[INFO] [stdout] 359 |   -> CutParseResult<Vec<R>>
[INFO] [stdout] 360 |   where F: Fn(&'a [u8]) -> CutParseResult<R>,
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:361:42
[INFO] [stdout]     |
[INFO] [stdout] 358 | pub fn delimited<'a, F, R, D, _R>(input: &'a [u8], parser: F, delim_parser: D)
[INFO] [stdout]     |                  -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 361 |         D: Fn(&'a [u8]) -> CutParseResult<_R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:359:20
[INFO] [stdout]     |
[INFO] [stdout] 358 | pub fn delimited<'a, F, R, D, _R>(input: &'a [u8], parser: F, delim_parser: D)
[INFO] [stdout]     |                  -- lifetime `'a` declared here
[INFO] [stdout] 359 |   -> CutParseResult<Vec<R>>
[INFO] [stdout]     |                    ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:383:42
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn delimited_at_least_one<'a, F, R, D, _R>(input: &'a [u8], parser: F,
[INFO] [stdout]     |                               -- lifetime `'a` declared here
[INFO] [stdout] 382 |   delim_parser: D) -> CutParseResult<Vec<R>>
[INFO] [stdout] 383 |   where F: Fn(&'a [u8]) -> CutParseResult<R>,
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:384:42
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn delimited_at_least_one<'a, F, R, D, _R>(input: &'a [u8], parser: F,
[INFO] [stdout]     |                               -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 384 |         D: Fn(&'a [u8]) -> CutParseResult<_R> {
[INFO] [stdout]     |                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/bits.rs:382:37
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn delimited_at_least_one<'a, F, R, D, _R>(input: &'a [u8], parser: F,
[INFO] [stdout]     |                               -- lifetime `'a` declared here
[INFO] [stdout] 382 |   delim_parser: D) -> CutParseResult<Vec<R>>
[INFO] [stdout]     |                                     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::Expr, ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/expr.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 | /     alt!(input,
[INFO] [stdout] 138 | |         unitary_expr(input)
[INFO] [stdout] 139 | |       ; unitary_op_expr1(input)
[INFO] [stdout] 140 | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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]     = note: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<UnitaryRecExprRest, ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/expr.rs:164:42
[INFO] [stdout]     |
[INFO] [stdout] 164 |       let (i, rest) = require!(many(i, |i| alt!(i,
[INFO] [stdout]     |  __________________________________________-
[INFO] [stdout] 165 | |         indexed(i)
[INFO] [stdout] 166 | |       ; memberinvoke(i)
[INFO] [stdout] 167 | |       ; member(i)
[INFO] [stdout] 168 | |       ; cast(i)
[INFO] [stdout] 169 | |     )));
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::Expr, ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/expr.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 | /     alt!(input,
[INFO] [stdout] 177 | |         litexpr(input) // because keywords can be literals
[INFO] [stdout] 178 | |       ; extent_expr(input) // and these guys start with keywords
[INFO] [stdout] 179 | |       ; fncall(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 182 | |       ; vbexpr(input)
[INFO] [stdout] 183 | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::Stmt, ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/stmt.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | /     alt!(input,
[INFO] [stdout] 13  | |         decl(input)
[INFO] [stdout] 14  | |       ; ret(input)
[INFO] [stdout] 15  | |       ; print(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 24  | |       ; exprstmt(input)
[INFO] [stdout] 25  | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::AllocExtent, ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/stmt.rs:363:5
[INFO] [stdout]     |
[INFO] [stdout] 363 | /     alt!(input,
[INFO] [stdout] 364 | |         along_extent(input) // this has to be first; it starts with a keyword
[INFO] [stdout] 365 | |       ; range_extent(input)
[INFO] [stdout] 366 | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::FunDef, ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:153:15
[INFO] [stdout]     |
[INFO] [stdout] 138 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 153 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/item.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | /     alt!(input,
[INFO] [stdout] 13  | |         fundef(input) => NormalItem::Function
[INFO] [stdout] 14  | |       ; structdef(input) => NormalItem::Struct
[INFO] [stdout] 15  | |       ; staticdef(input) => NormalItem::Static
[INFO] [stdout] 16  | |       ; constantdef(input) => NormalItem::Const
[INFO] [stdout] 17  | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::Expr, parser::ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/expr.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 | /     alt!(input,
[INFO] [stdout] 138 | |         unitary_expr(input)
[INFO] [stdout] 139 | |       ; unitary_op_expr1(input)
[INFO] [stdout] 140 | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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]     = note: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<parser::expr::UnitaryRecExprRest, parser::ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/expr.rs:164:42
[INFO] [stdout]     |
[INFO] [stdout] 164 |       let (i, rest) = require!(many(i, |i| alt!(i,
[INFO] [stdout]     |  __________________________________________-
[INFO] [stdout] 165 | |         indexed(i)
[INFO] [stdout] 166 | |       ; memberinvoke(i)
[INFO] [stdout] 167 | |       ; member(i)
[INFO] [stdout] 168 | |       ; cast(i)
[INFO] [stdout] 169 | |     )));
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::Expr, parser::ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/expr.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 | /     alt!(input,
[INFO] [stdout] 177 | |         litexpr(input) // because keywords can be literals
[INFO] [stdout] 178 | |       ; extent_expr(input) // and these guys start with keywords
[INFO] [stdout] 179 | |       ; fncall(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 182 | |       ; vbexpr(input)
[INFO] [stdout] 183 | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::Stmt, parser::ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/stmt.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | /     alt!(input,
[INFO] [stdout] 13  | |         decl(input)
[INFO] [stdout] 14  | |       ; ret(input)
[INFO] [stdout] 15  | |       ; print(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 24  | |       ; exprstmt(input)
[INFO] [stdout] 25  | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::AllocExtent, parser::ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:146:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/stmt.rs:363:5
[INFO] [stdout]     |
[INFO] [stdout] 363 | /     alt!(input,
[INFO] [stdout] 364 | |         along_extent(input) // this has to be first; it starts with a keyword
[INFO] [stdout] 365 | |       ; range_extent(input)
[INFO] [stdout] 366 | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `(&[u8], Result<ast::FunDef, parser::ParseErrorKind>)` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/parser/bits.rs:153:15
[INFO] [stdout]     |
[INFO] [stdout] 138 |           match $alt? {
[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]     |                 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]     |                 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]     |                 these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 153 |           match $alt? {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/parser/item.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | /     alt!(input,
[INFO] [stdout] 13  | |         fundef(input) => NormalItem::Function
[INFO] [stdout] 14  | |       ; structdef(input) => NormalItem::Struct
[INFO] [stdout] 15  | |       ; staticdef(input) => NormalItem::Static
[INFO] [stdout] 16  | |       ; constantdef(input) => NormalItem::Const
[INFO] [stdout] 17  | |     )
[INFO] [stdout]     | |_____- in this macro invocation
[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: this error originates in the macro `alt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/transform/gensym.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let num = unsafe { GENSYM_ID.fetch_add(1, Ordering::Relaxed) };
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trashcan` (lib) due to 7 previous errors; 16 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/transform/gensym.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let num = unsafe { GENSYM_ID.fetch_add(1, Ordering::Relaxed) };
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trashcan` (lib test) due to 7 previous errors; 13 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c2055e82a1ff70d37b7e6613e7cea80b5ba9c742ae761e9530c574151dbeac31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2055e82a1ff70d37b7e6613e7cea80b5ba9c742ae761e9530c574151dbeac31", kill_on_drop: false }`
[INFO] [stdout] c2055e82a1ff70d37b7e6613e7cea80b5ba9c742ae761e9530c574151dbeac31