[nightly] Repa Performance Test FAILED :-(

[benl at ouroborus.net]

Repa Performance Build Failed :-(

System command failure.
    command: cabal  --with-compiler=/Users/benl/devel/repa/build/nightly/ghc-head/inplace/bin/ghc-stage2 --with-hc-pkg=/Users/benl/devel/repa/build/nightly/ghc-head/inplace/bin/ghc-pkg install QuickCheck-2.1.1.1
  exit code: ExitFailure 1

-- stdout (last 10 lines) ------------------------------------------------------
[ 1 of 12] Compiling Test.QuickCheck.Exception ( Test/QuickCheck/Exception.hs, dist/build/Test/QuickCheck/Exception.o )
[ 2 of 12] Compiling Test.QuickCheck.Text ( Test/QuickCheck/Text.hs, dist/build/Test/QuickCheck/Text.o )
[ 3 of 12] Compiling Test.QuickCheck.State ( Test/QuickCheck/State.hs, dist/build/Test/QuickCheck/State.o )
[ 4 of 12] Compiling Test.QuickCheck.Gen ( Test/QuickCheck/Gen.hs, dist/build/Test/QuickCheck/Gen.o )
[ 5 of 12] Compiling Test.QuickCheck.Arbitrary ( Test/QuickCheck/Arbitrary.hs, dist/build/Test/QuickCheck/Arbitrary.o )
[ 6 of 12] Compiling Test.QuickCheck.Poly ( Test/QuickCheck/Poly.hs, dist/build/Test/QuickCheck/Poly.o )
[ 7 of 12] Compiling Test.QuickCheck.Modifiers ( Test/QuickCheck/Modifiers.hs, dist/build/Test/QuickCheck/Modifiers.o )
[ 8 of 12] Compiling Test.QuickCheck.Property ( Test/QuickCheck/Property.hs, dist/build/Test/QuickCheck/Property.o )
[ 9 of 12] Compiling Test.QuickCheck.Test ( Test/QuickCheck/Test.hs, dist/build/Test/QuickCheck/Test.o )
[10 of 12] Compiling Test.QuickCheck.Function ( Test/QuickCheck/Function.hs, dist/build/Test/QuickCheck/Function.o )


-- stderr (last 10 lines) ------------------------------------------------------
      `b' is a rigid type variable bound by
          a pattern with constructor
          :+: :: forall c a b. (a :-> c) -> (b :-> c) -> Either a b :-> c
            at Test/QuickCheck/Function.hs:203:16
    In the first argument of `isNil', namely `p'
    In the first argument of `not', namely `(isNil p)'
    In the expression: not (isNil p)
cabal: Error: some packages failed to install:
QuickCheck-2.1.1.1 failed during the building phase. The exception was:
ExitFailure 1

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