update Miri

[RalfJung]

This pulls in the recent cargo-miri fixes by @hyd-dev.
Cc @rust-lang/miri r? @ghost
Fixes #82173

[RalfJung]

@bors r+ rollup=never

[bors]

📌 Commit 7c31594361936b28004670ef3bde7dbcbb3c78d0 has been approved by RalfJung

[RalfJung]

@bors r-
Something broke Miri

[RalfJung]

Miri should be good again.
@bors r+ p=1

[bors]

📌 Commit 92764ac has been approved by RalfJung

[bors]

⌛ Testing commit 92764ac with merge b45686151896bab7a830eaa57089e336fa14b896...

[bors]

💥 Test timed out

[RalfJung]

@bors retry

[rust-log-analyzer]

A job failed! Check out the build log: (web) (plain)

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

[bors]

⌛ Testing commit 92764ac with merge 9d3deed...

[bors]

☀️ Test successful - checks-actions
Approved by: RalfJung
Pushing 9d3deed to master...

[rust-log-analyzer]

A job failed! Check out the build log: (web) (plain)

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

  CACHE_DOMAIN: ci-caches.rust-lang.org
  TOOLSTATE_REPO_ACCESS_TOKEN: ***
##[endgroup]
Cloning into 'rust-toolstate'...
/home/runner/work/rust/rust/src/tools/publish_toolstate.py:121: DeprecationWarning: 'U' mode is deprecated
📣 Toolstate changed by rust-lang/rust#82150!
  with open(path, 'rU') as f:

Tested on commit rust-lang/rust@9d3deed8a2f7dca16869ccd03a8e328ef627e6eb.
Direct link to PR: <https://github.com/rust-lang/rust/pull/82150>

🎉 miri on windows: test-fail → test-pass (cc @eddyb @oli-obk @RalfJung).
🎉 miri on linux: test-fail → test-pass (cc @eddyb @oli-obk @RalfJung).
Traceback (most recent call last):
Traceback (most recent call last):
  File "/home/runner/work/rust/rust/src/tools/publish_toolstate.py", line 338, in <module>
    response = urllib2.urlopen(urllib2.Request(
  File "/usr/lib/python3.8/urllib/request.py", line 222, in urlopen
    return opener.open(url, data, timeout)
  File "/usr/lib/python3.8/urllib/request.py", line 522, in open
    req = meth(req)
  File "/usr/lib/python3.8/urllib/request.py", line 1281, in do_request_
    raise TypeError(msg)
TypeError: POST data should be bytes, an iterable of bytes, or a file object. It cannot be of type str.
##[error]Process completed with exit code 1.

[RalfJung]

@rust-lang/infra something seems to be wrong with toolstate tracking? https://rust-lang-nursery.github.io/rust-toolstate/ did not update when this PR got merged, and now Miri fails to build and there was no notification or issue being created.

[ghost]

@rust-lang/infra something seems to be wrong with toolstate tracking? https://rust-lang-nursery.github.io/rust-toolstate/ did not update when this PR got merged, and now Miri fails to build and there was no notification or issue being created.

That seems a Python 2 → Python 3 issue: https://rust-lang.zulipchat.com/#narrow/stream/242791-t-infra/topic/Toolstate.20update.20was.20broken.20for.20Miri

[RalfJung]

Okay, I created an issue to track this: #82254