1 note: No external requirements
2 --> $DIR/escape-argument.rs:36:38
4 LL | let mut closure = expect_sig(|p, y| *p = y);
7 = note: defining type: DefId(0/1:9 ~ escape_argument[317d]::test[0]::{{closure}}[0]) with closure substs [
9 for<'r, 's> extern "rust-call" fn((&ReLateBound(DebruijnIndex { depth: 1 }, BrNamed(crate0:DefIndex(0:0), 'r)) mut &ReLateBound(DebruijnIndex { depth: 1 }, BrNamed(crate0:DefIndex(0:0), 's)) i32, &ReLateBound(DebruijnIndex { depth: 1 }, BrNamed(crate0:DefIndex(0:0), 's)) i32))
12 note: No external requirements
13 --> $DIR/escape-argument.rs:30:1
17 LL | | let mut p = &x;
24 = note: defining type: DefId(0/0:3 ~ escape_argument[317d]::test[0]) with substs []
26 error[E0597]: `y` does not live long enough
27 --> $DIR/escape-argument.rs:37:25
29 LL | closure(&mut p, &y);
30 | ^^ borrowed value does not live long enough
31 LL | //~^ ERROR `y` does not live long enough [E0597]
33 | - borrowed value only lives until here
36 | - borrow later used here
38 = note: borrowed value must be valid for lifetime '_#6r...
40 error: aborting due to previous error
42 If you want more information on this error, try using "rustc --explain E0597"