Toolchain upgrade to nightly-2024-05-18 failed

[github-actions]

Updating Rust toolchain from nightly-2024-05-17 to nightly-2024-05-18 requires source changes.
The failed automated run can be found here.
Please review the changes at https://github.com/rust-lang/rust from rust-lang/rust@8c127df up to rust-lang/rust@1a73979. The log for this commit range is:
rust-lang/rust@1a73979886 Auto merge of #125153 - compiler-errors:opt-poly, r=lcnr
rust-lang/rust@2025e44ef8 to_opt_poly_X_pred -> as_X_clause
rust-lang/rust@c7716d5431 Auto merge of #125216 - BoxyUwU:boxy_compiler_rereviews, r=joboet
rust-lang/rust@cf3414a5c1 add boxy to compiler reviews
rust-lang/rust@550d1b4fb6 Auto merge of #125207 - GuillaumeGomez:migrate-rustdoc-scrape-examples-ordering, r=jieyouxu
rust-lang/rust@272fc89a1c Use common scrape.rs file
rust-lang/rust@e509c24fbf Migrate run-make/rustdoc-scrape-examples-remap to rmake.rs
rust-lang/rust@ddba1dc97e Auto merge of #125188 - tgross35:f16-f128-powi, r=Nilstrieb
rust-lang/rust@a5c37eea5a Auto merge of #125178 - GuillaumeGomez:migrate-rustdoc-with-out-dir, r=jieyouxu
rust-lang/rust@1189851eeb Auto merge of #125203 - matthiaskrgr:rollup-5pv7drz, r=matthiaskrgr
rust-lang/rust@3695449a89 Rollup merge of #125191 - compiler-errors:wf, r=lcnr
rust-lang/rust@a6862f8612 Rollup merge of #125186 - Colepng:master, r=lqd
rust-lang/rust@52de70933a Rollup merge of #125181 - onur-ozkan:set-rust-channel-properly, r=clubby789
rust-lang/rust@7a8d222d6b Rollup merge of #125171 - scottmcm:rename-flatten, r=jhpratt
rust-lang/rust@e62688eb96 Rollup merge of #123694 - Xiretza:expand-diagnostics, r=compiler-errors
rust-lang/rust@8af67ba01a Auto merge of #124129 - lqd:enable-lld, r=Mark-Simulacrum
rust-lang/rust@119c7bbef7 Report better WF obligation leaf obligations in new solver
rust-lang/rust@fa37db51ac Auto merge of #125150 - compiler-errors:uplift-goal, r=lcnr
rust-lang/rust@61d4f5c53b Fix htmldocck function
rust-lang/rust@d594c9ceea Add missing assert! calls
rust-lang/rust@8124a5e74d Migrate run-make/rustdoc-with-out-dir-option to new rmake.rs
rust-lang/rust@7685734384 Add powi to f16 and f128
rust-lang/rust@a7ca099e03 Add doctests for f16 and f128 library functions where possible
rust-lang/rust@d8b9717038 Remove duplicate word from addr docs
rust-lang/rust@7b3d6dad20 Remove trivial Binder::dummy calls
rust-lang/rust@6d817365e5 Fix tools
rust-lang/rust@138881b315 Uplift Goal to rustc_type_ir
rust-lang/rust@2684655602 Make impls UpcastFrom, implement Upcast for UpcastFrom
rust-lang/rust@412dc28d6a Make P parameter explicit
rust-lang/rust@11ec3eca74 Rename ToPredicate for Upcast
rust-lang/rust@3a90967425 add bootstrap config change info about rust.lld
rust-lang/rust@4d280de47c test rust-lld is on by default on the x64 linux target
rust-lang/rust@514765b405 describe new default value for rust.lld in config template
rust-lang/rust@7695e5aeb4 enable rust-lld on x86_64-unknown-linux-gnu when requested
rust-lang/rust@5f04f6d7e1 bootstrap: enable rust-lld when necessary for x86_64-unknown-linux-gnu
rust-lang/rust@28ce76eba4 bootstrap: introduce rust-lld env var for rustc
rust-lang/rust@e9c827379d set rust.channel properly in source tarballs
rust-lang/rust@facc0bb78e Rename flatten(_mut) → as_flattened(_mut)
rust-lang/rust@3289a9a60d rustc_expand: make diagnostic translatable
rust-lang/rust@bfacfe2510 expand: fix minor diagnostics bug
rust-lang/rust@c649c6c2f8 tests: add tests for doc comments on expressions