error[E0433]: failed to resolve: could not find `RustcDecodable` in `core` --> $DIR/builtin-std-paths-fail.rs:2:11 | LL | core::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `core` error[E0433]: failed to resolve: could not find `RustcDecodable` in `core` --> $DIR/builtin-std-paths-fail.rs:4:11 | LL | core::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `core` error[E0433]: failed to resolve: could not find `RustcDecodable` in `core` --> $DIR/builtin-std-paths-fail.rs:2:11 | LL | core::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `core` error[E0433]: failed to resolve: could not find `RustcDecodable` in `core` --> $DIR/builtin-std-paths-fail.rs:4:11 | LL | core::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `core` error[E0433]: failed to resolve: could not find `bench` in `core` --> $DIR/builtin-std-paths-fail.rs:7:9 | LL | #[core::bench] | ^^^^^ could not find `bench` in `core` error[E0433]: failed to resolve: could not find `global_allocator` in `core` --> $DIR/builtin-std-paths-fail.rs:8:9 | LL | #[core::global_allocator] | ^^^^^^^^^^^^^^^^ could not find `global_allocator` in `core` error[E0433]: failed to resolve: could not find `test_case` in `core` --> $DIR/builtin-std-paths-fail.rs:9:9 | LL | #[core::test_case] | ^^^^^^^^^ could not find `test_case` in `core` error[E0433]: failed to resolve: could not find `test` in `core` --> $DIR/builtin-std-paths-fail.rs:10:9 | LL | #[core::test] | ^^^^ could not find `test` in `core` error[E0433]: failed to resolve: could not find `RustcDecodable` in `std` --> $DIR/builtin-std-paths-fail.rs:14:10 | LL | std::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `std` error[E0433]: failed to resolve: could not find `RustcDecodable` in `std` --> $DIR/builtin-std-paths-fail.rs:16:10 | LL | std::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `std` error[E0433]: failed to resolve: could not find `RustcDecodable` in `std` --> $DIR/builtin-std-paths-fail.rs:14:10 | LL | std::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `std` error[E0433]: failed to resolve: could not find `RustcDecodable` in `std` --> $DIR/builtin-std-paths-fail.rs:16:10 | LL | std::RustcDecodable, | ^^^^^^^^^^^^^^ could not find `RustcDecodable` in `std` error[E0433]: failed to resolve: could not find `bench` in `std` --> $DIR/builtin-std-paths-fail.rs:19:8 | LL | #[std::bench] | ^^^^^ could not find `bench` in `std` error[E0433]: failed to resolve: could not find `global_allocator` in `std` --> $DIR/builtin-std-paths-fail.rs:20:8 | LL | #[std::global_allocator] | ^^^^^^^^^^^^^^^^ could not find `global_allocator` in `std` error[E0433]: failed to resolve: could not find `test_case` in `std` --> $DIR/builtin-std-paths-fail.rs:21:8 | LL | #[std::test_case] | ^^^^^^^^^ could not find `test_case` in `std` error[E0433]: failed to resolve: could not find `test` in `std` --> $DIR/builtin-std-paths-fail.rs:22:8 | LL | #[std::test] | ^^^^ could not find `test` in `std` | note: found an item that was configured out --> $SRC_DIR/std/src/lib.rs:LL:COL error: aborting due to 16 previous errors For more information about this error, try `rustc --explain E0433`.