[GHC] #15736: Testsuite failures from validate --slow

[GHC]

#15736: Testsuite failures from validate --slow
-------------------------------------+-------------------------------------
        Reporter:  jrp               |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Test Suite        |              Version:  8.6.1
      Resolution:                    |             Keywords:
Operating System:  Linux             |         Architecture:  x86_64
                                     |  (amd64)
 Type of failure:  Incorrect result  |            Test Case:
  at runtime                         |  EtaExpandLevPoly T14936 T15349
                                     |  T2783 T4334 T7919 haddock.Cabal
                                     |  haddock.base haddock.compiler
                                     |  hpc_fork plugin-recomp-change
                                     |  plugin-recomp-change-prof recomp007
                                     |  space_leak_001
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by jrp):

 .. and the `plugin` recomp tests now pass, but `T3001-2` fails.  Not sure
 why `EtaExpandLevPoly` is deemed to be a unexpected pass while living in s
 `should_run` directory.

 {{{
 ==== STAGE 1 TESTS ====

 SUMMARY for test run started at Wed Oct 17 20:38:13 2018 BST
  0:00:05 spent to go through
        2 total tests, which gave rise to
       10 test cases, of which
        0 were skipped

        0 had missing libraries
       10 expected passes
        0 expected failures

        0 caused framework failures
        0 caused framework warnings
        0 unexpected passes
        0 unexpected failures
        0 unexpected stat failures

 ==== STAGE 2 TESTS ====

 Unexpected results from:
 TEST="EtaExpandLevPoly T14936 T15349 T2783 T3001-2 T4334 T7919
 haddock.Cabal haddock.base haddock.compiler hpc_fork recomp007
 space_leak_001"

 SUMMARY for test run started at Wed Oct 17 19:38:22 2018 BST
  0:59:50 spent to go through
     6606 total tests, which gave rise to
    29725 test cases, of which
     5914 were skipped

      256 had missing libraries
    23278 expected passes
      256 expected failures

        0 caused framework failures
        0 caused framework warnings
        3 unexpected passes
        5 unexpected failures
       13 unexpected stat failures

 Unexpected passes:
    /tmp/ghctest-3xm7yvst/test   spaces/rts/T2783.run
 T2783 [unexpected] (threaded1)
    /tmp/ghctest-3xm7yvst/test
 spaces/typecheck/should_run/EtaExpandLevPoly.run  EtaExpandLevPoly
 [unexpected] (profasm)
    /tmp/ghctest-3xm7yvst/test
 spaces/typecheck/should_run/EtaExpandLevPoly.run  EtaExpandLevPoly
 [unexpected] (profthreaded)

 Unexpected failures:
    /tmp/ghctest-3xm7yvst/test   spaces/driver/recomp007/recomp007.run
 recomp007 [bad stderr] (normal)
    /tmp/ghctest-3xm7yvst/test   spaces/profiling/should_run/T3001-2.run
 T3001-2 [exit code non-0] (prof_hb)
    /tmp/ghctest-3xm7yvst/test   spaces/rts/T7919.run
 T7919 [bad exit code] (ghci)
    /tmp/ghctest-3xm7yvst/test
 spaces/libraries/hpc/tests/fork/hpc_fork.run  hpc_fork [bad heap profile]
 (profasm)
    /tmp/ghctest-3xm7yvst/test   spaces/libraries/base/tests/T15349.run
 T15349 [bad exit code] (ghci)

 Unexpected stat failures:
    /tmp/ghctest-3xm7yvst/test   spaces/perf/haddock/haddock.base.run
 haddock.base [stat not good enough] (normal)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/haddock/haddock.Cabal.run
 haddock.Cabal [stat not good enough] (normal)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/haddock/haddock.compiler.run
 haddock.compiler [stat not good enough] (normal)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/should_run/T14936.run
 T14936 [stat not good enough] (hpc)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/should_run/T14936.run
 T14936 [stat not good enough] (profasm)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/space_leaks/space_leak_001.run
 space_leak_001 [stat too good] (hpc)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/space_leaks/space_leak_001.run
 space_leak_001 [stat too good] (optasm)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/space_leaks/T4334.run
 T4334 [stat not good enough] (threaded2)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/space_leaks/space_leak_001.run
 space_leak_001 [stat too good] (dyn)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/space_leaks/space_leak_001.run
 space_leak_001 [stat too good] (optllvm)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/should_run/T14936.run
 T14936 [stat not good enough] (threaded1)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/should_run/T14936.run
 T14936 [stat not good enough] (threaded2)
    /tmp/ghctest-3xm7yvst/test   spaces/perf/should_run/T14936.run
 T14936 [stat not good enough] (profthreaded)

 == Start post-testsuite package check
 GHC package manager version 8.7.20181017
 Timestamp 2018-10-17 18:38:18.160937921 UTC for
 /home/jrp/Projects/ghc/bindisttest/install
 dir/lib/ghc-8.7.20181017/package.conf.d/package.cache
 using cache: /home/jrp/Projects/ghc/bindisttest/install
 dir/lib/ghc-8.7.20181017/package.conf.d/package.cache
 db stack:
 ["/home/jrp/.ghc/x86_64-linux-8.7.20181017/package.conf.d","/home/jrp/Projects/ghc/bindisttest/install
 dir/lib/ghc-8.7.20181017/package.conf.d"]
 flag db stack:
 ["/home/jrp/.ghc/x86_64-linux-8.7.20181017/package.conf.d","/home/jrp/Projects/ghc/bindisttest/install
 dir/lib/ghc-8.7.20181017/package.conf.d"]
 == End post-testsuite package check
 -------------------------------------------------------------------
 Oops!  Looks like you have some unexpected test results or framework
 failures.
 Please fix them before pushing/sending patches.
 -------------------------------------------------------------------
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15736#comment:2>
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