mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 14:55:26 +00:00
6fbf4441a3
``` error[E0277]: the trait bound `dep_2_reexport::Type: Trait` is not satisfied because the trait comes from a different crate version --> multiple-dep-versions.rs:7:18 | 7 | do_something(Type); | ^^^^ the trait `Trait` is not implemented for `dep_2_reexport::Type` | note: there are multiple different versions of crate `dependency` in the dependency graph --> /home/gh-estebank/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-1.rs:4:1 | 3 | pub struct Type(pub i32); | --------------- this type implements the required trait 4 | pub trait Trait { | ^^^^^^^^^^^^^^^ this is the required trait | ::: multiple-dep-versions.rs:1:1 | 1 | extern crate dep_2_reexport; | ---------------------------- one version of crate `dependency` is used here, as a dependency of crate `foo` 2 | extern crate dependency; | ------------------------ one version of crate `dependency` is used here, as a direct dependency of the current crate | ::: /home/gh-estebank/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-2.rs:3:1 | 3 | pub struct Type; | --------------- this type doesn't implement the required trait 4 | pub trait Trait { | --------------- this is the found trait = note: two types coming from two different versions of the same crate are different types even if they look the same = help: you can use `cargo tree` to explore your dependency tree note: required by a bound in `do_something` --> /home/gh-estebank/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-1.rs:12:24 | 12 | pub fn do_something<X: Trait>(_: X) {} | ^^^^^ required by this bound in `do_something` ``` |
||
---|---|---|
.. | ||
assembly | ||
auxiliary | ||
codegen | ||
codegen-units | ||
coverage | ||
coverage-run-rustdoc | ||
crashes | ||
debuginfo | ||
incremental | ||
mir-opt | ||
pretty | ||
run-make | ||
rustdoc | ||
rustdoc-gui | ||
rustdoc-js | ||
rustdoc-js-std | ||
rustdoc-json | ||
rustdoc-ui | ||
ui | ||
ui-fulldeps | ||
COMPILER_TESTS.md |