could not compile sqlparser

[tobyhede]

With a clean clone of the repo, cargo test results in a compile error.

It might be my local, but tried with Rust 1.75, 1.78 and stable.

error[E0658]: associated type bounds are unstable
    --> src/ast/mod.rs:7876:43
     |
7876 |             I: IntoIterator<Item = usize, IntoIter: DoubleEndedIterator + Clone> + Clone,
     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     |
     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information

For more information about this error, try `rustc --explain E0658`.
error: could not compile `sqlparser` (lib test) due to 1 previous error
warning: build failed, waiting for other jobs to finish...
warning: associated type bounds are unstable
    --> src/ast/mod.rs:7876:43
     |
7876 |             I: IntoIterator<Item = usize, IntoIter: DoubleEndedIterator + Clone> + Clone,
     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     |
     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
     = warning: unstable syntax can change at any point in the future, causing a hard error!
     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>

warning: `sqlparser` (lib) generated 1 warning

[mvzink]

Compiles for me on 1.79+ (see release notes). If this is the only thing in the way of lowering MSRV, it's just test code and could probably be rewritten as a macro. 1.75 builds & tests pass if this test is removed.

[tobyhede]

There is a .tool-versions file that defines 1.75.0.
I am using mise which probably picked that up as the rust to use.

[tobyhede]

It might be worth either removing or updating .tool_versions?