1 note: No external requirements
2 --> $DIR/propagate-fail-to-approximate-longer-no-bounds.rs:35:47
4 LL | establish_relationships(&cell_a, &cell_b, |_outlives, x, y| {
5 | _______________________________________________^
6 LL | | // Only works if 'x: 'y:
7 LL | | demand_y(x, y, x.get())
12 = note: defining type: DefId(0:16 ~ propagate_fail_to_approximate_longer_no_bounds[317d]::supply[0]::{{closure}}[0]) with closure substs [
14 for<'r, 's, 't0, 't1, 't2> extern "rust-call" fn((&ReLateBound(DebruijnIndex(0), BrNamed('r)) std::cell::Cell<&ReLateBound(DebruijnIndex(0), BrNamed('s)) &'_#1r u32>, &ReLateBound(DebruijnIndex(0), BrNamed('t0)) std::cell::Cell<&ReLateBound(DebruijnIndex(0), BrNamed('t1)) u32>, &ReLateBound(DebruijnIndex(0), BrNamed('t2)) std::cell::Cell<&ReLateBound(DebruijnIndex(0), BrNamed('s)) u32>)),
16 = note: late-bound region is '_#2r
17 = note: late-bound region is '_#3r
19 error: lifetime may not live long enough
20 --> $DIR/propagate-fail-to-approximate-longer-no-bounds.rs:37:9
22 LL | establish_relationships(&cell_a, &cell_b, |_outlives, x, y| {
23 | --------- - has type `&'_#7r std::cell::Cell<&'1 u32>`
25 | has type `&'_#5r std::cell::Cell<&'2 &'_#1r u32>`
26 LL | // Only works if 'x: 'y:
27 LL | demand_y(x, y, x.get())
28 | ^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'2`
30 note: No external requirements
31 --> $DIR/propagate-fail-to-approximate-longer-no-bounds.rs:34:1
33 LL | / fn supply<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) {
34 LL | | establish_relationships(&cell_a, &cell_b, |_outlives, x, y| {
35 LL | | // Only works if 'x: 'y:
36 LL | | demand_y(x, y, x.get())
42 = note: defining type: DefId(0:13 ~ propagate_fail_to_approximate_longer_no_bounds[317d]::supply[0]) with substs []
44 error: aborting due to previous error