error: BaseDefault
  --> $DIR/object-lifetime-default.rs:5:5
   |
LL |     T,
   |     ^

error: BaseDefault
  --> $DIR/object-lifetime-default.rs:11:5
   |
LL |     T,
   |     ^

error: 'a
  --> $DIR/object-lifetime-default.rs:17:5
   |
LL |     T: 'a,
   |     ^

error: Ambiguous
  --> $DIR/object-lifetime-default.rs:24:5
   |
LL |     T: 'a + 'b,
   |     ^

error: 'b
  --> $DIR/object-lifetime-default.rs:31:5
   |
LL |     T: 'b,
   |     ^

error: 'a
  --> $DIR/object-lifetime-default.rs:38:5
   |
LL |     T: 'a,
   |     ^

error: 'b
  --> $DIR/object-lifetime-default.rs:39:5
   |
LL |     U: 'b,
   |     ^

error: 'a
  --> $DIR/object-lifetime-default.rs:46:5
   |
LL |     T: 'a,
   |     ^

error: Ambiguous
  --> $DIR/object-lifetime-default.rs:47:5
   |
LL |     U: 'a + 'b,
   |     ^

error: aborting due to 9 previous errors