error[E0432]: unresolved import `ops`
  --> $DIR/cycle-import-in-std-1.rs:5:5
   |
LL | use ops::{self as std};
   |     ^^^
   |
help: a similar path exists
   |
LL | use core::ops::{self as std};
   |     ++++++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0432`.
