[GHC] #12725: T7037 is broken on Windows

[GHC]

#12725: T7037 is broken on Windows
-------------------------------------+-------------------------------------
        Reporter:  bgamari           |                Owner:
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:  8.2.1
       Component:  Compiler          |              Version:  8.1
      Resolution:                    |             Keywords:
Operating System:  Windows           |         Architecture:  x86_64
                                     |  (amd64)
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D2684
       Wiki Page:                    |  Phab:D2759
-------------------------------------+-------------------------------------

Comment (by Ben Gamari <ben@…>):

 In [changeset:"dd9ba503bd4a2b3851098a7fa69e15682ab1c536/ghc" dd9ba50/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="dd9ba503bd4a2b3851098a7fa69e15682ab1c536"
 Update test output for Windows

 Following D2684 these two tests need to be updated:

  * T7037: timeout.exe now waits until all processes are finished.
           this makes T7037 reliable. So enabled.

  * T876: Unknown reason, allocations are much lower than before.

 Test Plan: ./validate

 Reviewers: austin, simonmar, bgamari

 Reviewed By: bgamari

 Subscribers: thomie, #ghc_windows_task_force

 Differential Revision: https://phabricator.haskell.org/D2759

 GHC Trac Issues: #12725, #12004
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12725#comment:12>
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