error[E0425]: cannot find value `z` in this scope
  --> $DIR/fn-to-method-deeply-nested.rs:8:9
   |
LL |         z????????????????????????????????????????????????????????????????????????????????????????
   |         ^ not found in this scope

error[E0425]: cannot find function `e` in this scope
  --> $DIR/fn-to-method-deeply-nested.rs:2:13
   |
LL |     a(b(c(d(e(
   |             ^ not found in this scope

error[E0425]: cannot find function `d` in this scope
  --> $DIR/fn-to-method-deeply-nested.rs:2:11
   |
LL |     a(b(c(d(e(
   |           ^ not found in this scope

error[E0425]: cannot find function `c` in this scope
  --> $DIR/fn-to-method-deeply-nested.rs:2:9
   |
LL |     a(b(c(d(e(
   |         ^ not found in this scope

error[E0425]: cannot find function `b` in this scope
  --> $DIR/fn-to-method-deeply-nested.rs:2:7
   |
LL |     a(b(c(d(e(
   |       ^ not found in this scope

error[E0425]: cannot find function `a` in this scope
  --> $DIR/fn-to-method-deeply-nested.rs:2:5
   |
LL |     a(b(c(d(e(
   |     ^ not found in this scope

error: aborting due to 6 previous errors

For more information about this error, try `rustc --explain E0425`.