error: using `#![feature(effects)]` without enabling next trait solver globally
   |
   = note: the next trait solver must be enabled globally for the effects feature to work correctly
   = help: use `-Znext-solver` to enable

error: const `impl` for trait `FromResidual` which is not marked with `#[const_trait]`
  --> $DIR/const-try.rs:16:12
   |
LL | impl const FromResidual<Error> for TryMe {
   |            ^^^^^^^^^^^^^^^^^^^
   |
   = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
   = note: adding a non-const method body in the future would be a breaking change

error: const `impl` for trait `Try` which is not marked with `#[const_trait]`
  --> $DIR/const-try.rs:22:12
   |
LL | impl const Try for TryMe {
   |            ^^^
   |
   = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
   = note: adding a non-const method body in the future would be a breaking change

error: aborting due to 3 previous errors