Rollup of 10 pull requests

[JonathanBrouwer]

Successful merges:

• add internal DSL for testing binders #161443 (add internal DSL for testing binders)
• Add custom allocators to (try_)map on Box, Rc, Arc #161617 (Add custom allocators to (try_)map on Box, Rc, Arc)
• Fix debugger visualizer tuple child ordering w/ PDB debug info #161726 (Fix debugger visualizer tuple child ordering w/ PDB debug info)
• miri subtree update #161729 (miri subtree update)
• make trivial ABI check resilient against new repr #161745 (make trivial ABI check resilient against new repr)
• Construct paramenvs from an iterator #161447 (Construct paramenvs from an iterator)
• test f16::mul_add not double-rounding the result #161522 (test f16::mul_add not double-rounding the result)
• Add two comments relating to new-solver performance #161631 (Add two comments relating to new-solver performance)
• Add codegen test for static table search loop unrolling #161724 (Add codegen test for static table search loop unrolling)
• do not compress debuginfo for Cygwin #161740 (do not compress debuginfo for Cygwin)

r? @ghost

Create a similar rollup

[JonathanBrouwer]

@bors r+ p=5

Trying commonly failed jobs
@bors try jobs=dist-various-1,test-various,x86_64-gnu-aux,x86_64-gnu-llvm-21-3,x86_64-msvc-1,aarch64-apple-1,aarch64-apple-2,x86_64-mingw-1,i686-msvc-1,i686-msvc-2

[rust-bors]

📌 Commit 6513fa5 has been approved by JonathanBrouwer

It is now in the queue for this repository.

[rust-bors]

⌛ Trying commit 6513fa5 with merge 06fbc9f…

To cancel the try build, run the command @bors try cancel.

Workflow: https://github.com/rust-lang/rust/actions/runs/32859429093

[rust-bors]

PR #161447, which is a member of this rollup, was unapproved.

This rollup was thus unapproved.

[jdonszelmann]

sorry @JonathanBrouwer <3

[JonathanBrouwer]

@bors try cancel

[rust-bors]

Try build cancelled. Cancelled workflows:

• https://github.com/rust-lang/rust/actions/runs/32859429093

Hint: if you want to run another try build, you do not need to manually cancel the previous one. Just run @bors try and bors will cancel the previous build automatically.

[rust-log-analyzer]

The job pr-check-1 failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

#15 3.444 Building wheels for collected packages: reuse
#15 3.445   Building wheel for reuse (pyproject.toml): started
#15 3.662   Building wheel for reuse (pyproject.toml): finished with status 'done'
#15 3.663   Created wheel for reuse: filename=reuse-4.0.3-cp310-cp310-manylinux_2_35_x86_64.whl size=132857 sha256=6a78a69541e3df9c7c106367722bab90241125ee6b7cdb81c5e40637268f85a9
#15 3.663   Stored in directory: /tmp/pip-ephem-wheel-cache-zkmbov80/wheels/3d/8d/0a/e0fc6aba4494b28a967ab5eaf951c121d9c677958714e34532
#15 3.665 Successfully built reuse
#15 3.666 Installing collected packages: boolean-py, binaryornot, tomlkit, reuse, python-debian, markupsafe, license-expression, jinja2, chardet, attrs
#15 4.062 Successfully installed attrs-23.2.0 binaryornot-0.4.4 boolean-py-4.0 chardet-5.2.0 jinja2-3.1.4 license-expression-30.3.0 markupsafe-2.1.5 python-debian-0.1.49 reuse-4.0.3 tomlkit-0.13.0
#15 4.062 WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
#15 DONE 4.1s
---
[RUSTC-TIMING] rustc_ast_passes test:false 0.998
error[E0308]: mismatched types
    --> compiler/rustc_index/src/lib.rs:38:32
     |
  36 | macro_rules! static_assert_size {
     | ------------------------------- in this expansion of `static_assert_size!`
  37 |     ($ty:ty, $size:expr) => {
  38 |         const _: [(); $size] = [(); ::std::mem::size_of::<$ty>()];
     |                  -----------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected an array with a size of 8, found one with a size of 4
     |                  |
     |                  expected because of the type of the constant
     |
    ::: compiler/rustc_middle/src/ty/mod.rs:1161:1
     |
1161 | static_assert_size!(ParamEnv<'_>, 8);
     | ------------------------------------ in this macro invocation
     |
help: consider specifying the actual array length
    -->  compiler/rustc_middle/src/ty/mod.rs:1161:35
     |
1161 - static_assert_size!(ParamEnv<'_>, 8);
1161 + static_assert_size!(ParamEnv<'_>, 4);
     |

For more information about this error, try `rustc --explain E0308`.
[RUSTC-TIMING] rustc_middle test:false 25.167
error: could not compile `rustc_middle` (lib) due to 1 previous error