[tor-bugs] #31921 [Core Tor/Tor]: Wrap our Travis commands with travis_retry, to mitigate network timeouts

[Tor Bug Tracker & Wiki]

#31921: Wrap our Travis commands with travis_retry, to mitigate network timeouts
-------------------------+-------------------------------------------------
     Reporter:  teor     |      Owner:  (none)
         Type:  defect   |     Status:  new
     Priority:  Medium   |  Milestone:  Tor: unspecified
    Component:  Core     |    Version:
  Tor/Tor                |   Keywords:  tor-ci-fail-rarely, 029-backport,
     Severity:  Normal   |  035-backport, 040-backport, 041-backport,
                         |  042-backport
Actual Points:           |  Parent ID:
       Points:  0.5      |   Reviewer:
      Sponsor:           |
-------------------------+-------------------------------------------------
 If we see a lot of timeouts, we should start putting travis_retry before
 all our network commands:
 https://docs.travis-ci.com/user/common-build-problems/#travis_retry

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31921>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online