Resolving dependencies...
Configuring mtl-2.2.1...
Building mtl-2.2.1...
Installed mtl-2.2.1
Configuring probability-0.2...
Building probability-0.2...
Failed to install probability-0.2
Build log ( /home/builder/.cabal/logs/probability-0.2.log ):
cabal: Entering directory '/tmp/cabal-tmp-16674/probability-0.2'
Configuring probability-0.2...
Building probability-0.2...
Preprocessing library probability-0.2...

src/Numeric/Probability/Object.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead
[ 1 of 26] Compiling Numeric.Probability.Show ( src/Numeric/Probability/Show.hs, dist/build/Numeric/Probability/Show.o )
[ 2 of 26] Compiling Numeric.Probability.Shape ( src/Numeric/Probability/Shape.hs, dist/build/Numeric/Probability/Shape.o )
[ 3 of 26] Compiling Numeric.Probability.PrintList ( src/Numeric/Probability/PrintList.hs, dist/build/Numeric/Probability/PrintList.o )
[ 4 of 26] Compiling Numeric.Probability.Monad ( src/Numeric/Probability/Monad.hs, dist/build/Numeric/Probability/Monad.o )
[ 5 of 26] Compiling Numeric.Probability.Distribution ( src/Numeric/Probability/Distribution.hs, dist/build/Numeric/Probability/Distribution.o )

src/Numeric/Probability/Distribution.hs:10:1: error:
    Failed to load interface for ‘Data.Map’
    It is a member of the hidden package ‘containers-0.5.7.1’.
    Perhaps you need to add ‘containers’ to the build-depends in your .cabal file.
    Use -v to see a list of the files searched for.
cabal: Leaving directory '/tmp/cabal-tmp-16674/probability-0.2'
cabal: Error: some packages failed to install:
probability-0.2 failed during the building phase. The exception was:
ExitFailure 1