error[E0759]: `val` has lifetime `'a` but it needs to satisfy a `'static` lifetime requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:20:13
   |
LL |     fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> + 'a {
   |                        ------------------- this data with lifetime `'a`...
LL |         val.use_self()
   |             ^^^^^^^^ ...is captured and required to live as long as `'static` here
   |
note: `foo::ObjectTrait`'s `impl` of `foo::MyTrait` has an implicit `'static` requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:14:26
   |
LL |     impl MyTrait for dyn ObjectTrait {
   |                          ^^^^^^^^^^^ this has an implicit `'static` lifetime requirement
LL |         fn use_self(&self) -> &() { panic!() }
   |            -------- `'static` requirement is introduced when calling this method
help: consider relaxing the implicit `'static` requirement
   |
LL |     impl MyTrait for dyn ObjectTrait + '_ {
   |                                      ^^^^

error[E0767]: `val` has lifetime `'a` but calling `use_self` introduces an implicit `'static` lifetime requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:69:13
   |
LL |     fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> + 'a {
   |                        ------------------- this data with lifetime `'a`...
LL |         val.use_self()
   |             ^^^^^^^^ ...is captured and required to live as long as `'static` here because of an implicit lifetime bound on the inherent `impl`
   |
note: `bat::ObjectTrait`'s inherent `impl` has a `'static` requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:64:14
   |
LL |     impl dyn ObjectTrait {
   |              ^^^^^^^^^^^ this has an implicit `'static` lifetime requirement
LL |         fn use_self(&self) -> &() { panic!() }
   |            -------- `'static` requirement is introduced when calling this method
help: consider relaxing the implicit `'static` requirement
   |
LL |     impl dyn ObjectTrait + '_ {
   |                          ^^^^

error[E0759]: `val` has lifetime `'a` but it needs to satisfy a `'static` lifetime requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:89:13
   |
LL |     fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> {
   |                        ------------------- this data with lifetime `'a`...
LL |         val.use_self()
   |             ^^^^^^^^ ...is captured and required to live as long as `'static` here
   |
note: `ban::ObjectTrait`'s `impl` of `ban::MyTrait` has an implicit `'static` requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:83:26
   |
LL |     impl MyTrait for dyn ObjectTrait {
   |                          ^^^^^^^^^^^ this has an implicit `'static` lifetime requirement
LL |         fn use_self(&self) -> &() { panic!() }
   |            -------- `'static` requirement is introduced when calling this method
help: consider relaxing the implicit `'static` requirement
   |
LL |     impl MyTrait for dyn ObjectTrait + '_ {
   |                                      ^^^^
help: to declare that the `impl Trait` captures data from argument `val`, you can add an explicit `'a` lifetime bound
   |
LL |     fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> + 'a {
   |                                                                    ^^^^

error[E0767]: `val` has lifetime `'a` but calling `use_self` introduces an implicit `'static` lifetime requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:37:13
   |
LL |     fn use_it<'a>(val: &'a dyn ObjectTrait) -> &'a () {
   |                        ------------------- this data with lifetime `'a`...
LL |         val.use_self()
   |             ^^^^^^^^ ...is captured and required to live as long as `'static` here because of an implicit lifetime on the `impl` of `bar::MyTrait`
   |
note: `bar::ObjectTrait`'s `impl` of `bar::MyTrait` has an implicit `'static` requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:31:26
   |
LL |     impl MyTrait for dyn ObjectTrait {
   |                          ^^^^^^^^^^^ this has an implicit `'static` lifetime requirement
LL |         fn use_self(&self) -> &() { panic!() }
   |            -------- `'static` requirement is introduced when calling this method
help: consider relaxing the implicit `'static` requirement
   |
LL |     impl MyTrait for dyn ObjectTrait + '_ {
   |                                      ^^^^

error[E0767]: `val` has lifetime `'a` but calling `use_self` introduces an implicit `'static` lifetime requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:54:13
   |
LL |     fn use_it<'a>(val: &'a Box<dyn ObjectTrait + 'a>) -> &'a () {
   |                        ----------------------------- this data with lifetime `'a`...
LL |         val.use_self()
   |             ^^^^^^^^ ...is captured and required to live as long as `'static` here because of an implicit lifetime on the `impl` of `baz::MyTrait`
   |
note: `baz::ObjectTrait`'s `impl` of `baz::MyTrait` has an implicit `'static` requirement
  --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:48:30
   |
LL |     impl MyTrait for Box<dyn ObjectTrait> {
   |                              ^^^^^^^^^^^ this has an implicit `'static` lifetime requirement
LL |         fn use_self(&self) -> &() { panic!() }
   |            -------- `'static` requirement is introduced when calling this method
help: consider relaxing the implicit `'static` requirement
   |
LL |     impl MyTrait for Box<dyn ObjectTrait + '_> {
   |                                          ^^^^

error: aborting due to 5 previous errors

For more information about this error, try `rustc --explain E0759`.