Expected 0 arguments, found 1 when parallel folding/reducing ndarray::Array2

[0x7CFE]

rust-analyzer version: unreleased (9beec7c)

The following code is successfully compiled by rustc but fails in RA. Looks like a regression since it was working several weeks ago.

Error message:

The same code but as a text:

fn test() {
    let array = ndarray::Array2::<f32>::from_elem((10, 10), 0.);
    let init = array.first().cloned().unwrap();

    let (min, max) = ndarray::Zip::from(array.view())
        .into_par_iter()
        .fold(||(init, init), |(min, max), (energy,)| {
            (energy.min(min), energy.max(max))
        })
        .reduce(||(init, init), |(amin, amax), (bmin, bmax)| {
            (amin.min(bmin), amax.max(bmax))
        });
}

[0x8f701]

#6390 #5502 is it the same thing?

[flodiebold]

Not necessarily. These are all just symptoms of unresolved types or method resolution problems, which can have many reasons.