1 error[E0034]: multiple applicable items in scope
2 --> $DIR/inference_unstable_featured.rs:16:20
4 LL | assert_eq!('x'.ipu_flatten(), 0);
5 | ^^^^^^^^^^^ multiple `ipu_flatten` found
7 = note: candidate #1 is defined in an impl of the trait `IpuIterator` for the type `char`
8 = note: candidate #2 is defined in an impl of the trait `IpuItertools` for the type `char`
9 help: disambiguate the associated function for candidate #1
11 LL | assert_eq!(IpuIterator::ipu_flatten(&'x'), 0);
12 | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
13 help: disambiguate the associated function for candidate #2
15 LL | assert_eq!(IpuItertools::ipu_flatten(&'x'), 0);
16 | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
18 error: aborting due to previous error
20 For more information about this error, try `rustc --explain E0034`.