fix(test): Reduce over-prescription to the caller

[eth3lbert]

This is a follow-up fix that addresses the suggestion made in #14200 (comment) for the remaining files.

[rustbot]

r? @weihanglo

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[weihanglo]

Thanks!

@bors r+

[bors]

📌 Commit 447ac75 has been approved by weihanglo

It is now in the queue for this repository.

[bors]

⌛ Testing commit 447ac75 with merge b7823e3...

[bors]

💔 Test failed - checks-actions

[weihanglo]

This is the second time we got the error:

 ---- doc::doc_all_workspace stdout ----
running `D:\a\cargo\cargo\target\debug\cargo.exe doc --workspace`
thread 'doc::doc_all_workspace' panicked at tests\testsuite\doc.rs:1217:10:

test failed running `D:\a\cargo\cargo\target\debug\cargo.exe doc --workspace`
error: process exited with code 101 (expected 0)
--- stdout

--- stderr
     Locking 2 packages to latest compatible versions
    Checking bar v0.1.0 (D:\a\cargo\cargo\target\tmp\cit\t1266\foo\bar)
 Documenting bar v0.1.0 (D:\a\cargo\cargo\target\tmp\cit\t1266\foo\bar)

thread 'main' has overflowed its stack
error: could not document `bar`

Caused by:
  process didn't exit successfully: `rustdoc --edition=2015 --crate-type lib --crate-name bar bar\src\lib.rs -o D:\a\cargo\cargo\target\tmp\cit\t1266\foo\target\doc --check-cfg cfg(docsrs) --check-cfg "cfg(feature, values())" --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=40cc2bd6c0ac6116 -L dependency=D:\a\cargo\cargo\target\tmp\cit\t1266\foo\target\debug\deps --crate-version 0.1.0` (exit code: 0xc00000fd, STATUS_STACK_OVERFLOW)

doc_all_workspace contains two packages foo and bar and it didn't every start documenting foo.

The previous one is here: #14209 (comment).

@bors retry

[bors]

⌛ Testing commit 447ac75 with merge a07056e...

[bors]

💔 Test failed - checks-actions

[weihanglo]

Looks like a network error.

---- https::github_works stdout ----
running `D:\a\cargo\cargo\target\debug\cargo.exe fetch`
thread 'https::github_works' panicked at tests\testsuite\https.rs:163:10:

---- expected: tests\testsuite\https.rs:158:27
++++ actual:   stderr
   1    1 | [UPDATING] git repository `[https://github.com/rust-lang/bitflags.git`](https://github.com/rust-lang/bitflags.git%60)
        2 + [WARNING] spurious network error (3 tries remaining): [7] Couldn't connect to server (Failed to connect to github.com port 443 after 2689 ms: Couldn't connect to server)
   2    3 | [LOCKING] 2 packages to latest compatible versions

Update with SNAPSHOTS=overwrite

note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

@bors retry

[bors]

⌛ Testing commit 447ac75 with merge 519c121...

[bors]

☀️ Test successful - checks-actions
Approved by: weihanglo
Pushing 519c121 to master...