[Issue 21313] TestSuite heisenbug in buildkite/dmd Build

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21313

Dlang Bot <dlang-bot at dlang.rocks> changed:

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--- Comment #1 from Dlang Bot <dlang-bot at dlang.rocks> ---
@Geod24 created dlang/dmd pull request #11884 "Fix 21313 - Use curl's
retry-all-errors option" fixing this issue:

- Fix 21313 - Use curl's retry-all-errors option

  Curl would only retry 400s, 500s, and timeout, not connection closed by peer
  or other kind of transition connections.
  Using '--retry-all-errors' fixes this, however care must be put into avoiding
  the usage of pipes (see manual).
  Additionally, the total timeout was increased to 5 minutes as requested by
Walter,
  and the connection timeout was also extended to reflect to be more tolerant.

https://github.com/dlang/dmd/pull/11884

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