[GHC] #15230: unix tests fail under CircleCI's fedora environment

[GHC]

#15230: unix tests fail under CircleCI's fedora environment
-------------------------------------+-------------------------------------
        Reporter:  bgamari           |                Owner:  bgamari
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.6.1
       Component:  Continuous        |              Version:  8.4.3
  Integration                        |
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by bgamari):

 We also have,
 {{{
 ---
 ../../libraries/unix/tests/getGroupEntryForName.run/getGroupEntryForName.stderr.normalised
 2018-06-10 17:08:41.871345982 +0000
 +++
 ../../libraries/unix/tests/getGroupEntryForName.run/getGroupEntryForName.run.stderr.normalised
 2018-06-10 17:08:41.871345982 +0000
 @@ -1 +1 @@
 -getGroupEntryForName: getGroupEntryForName: does not exist (no such
 group)
 +getGroupEntryForName: getGroupEntryForName: does not exist (No such file
 or directory)
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15230#comment:1>
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