Resolving dependencies...
Configuring ansi-terminal-0.6.2.3...
Configuring call-stack-0.1.0...
Building call-stack-0.1.0...
Building ansi-terminal-0.6.2.3...
Installed call-stack-0.1.0
Configuring hostname-1.0...
Building hostname-1.0...
Configuring lambda-ast-0.0.12...
Installed ansi-terminal-0.6.2.3
Configuring extensible-exceptions-0.1.1.4...
Installed hostname-1.0
Building lambda-ast-0.0.12...
Building extensible-exceptions-0.1.1.4...
Configuring mtl-2.2.1...
Installed extensible-exceptions-0.1.1.4
Building mtl-2.2.1...
Configuring old-locale-1.0.0.7...
Installed lambda-ast-0.0.12
Building old-locale-1.0.0.7...
Configuring primitive-0.6.2.0...
Installed old-locale-1.0.0.7
Building primitive-0.6.2.0...
Configuring random-1.1...
Installed mtl-2.2.1
Building random-1.1...
Configuring syb-0.6...
Installed random-1.1
Building syb-0.6...
Configuring HUnit-1.5.0.0...
Installed primitive-0.6.2.0
Building HUnit-1.5.0.0...
Configuring text-1.2.2.1...
Installed syb-0.6
Building text-1.2.2.1...
Installed HUnit-1.5.0.0
Configuring ansi-wl-pprint-0.6.7.3...
Building ansi-wl-pprint-0.6.7.3...
Configuring regex-base-0.93.2...
Installed ansi-wl-pprint-0.6.7.3
Building regex-base-0.93.2...
Configuring DebugTraceHelpers-0.12...
Installed regex-base-0.93.2
Building DebugTraceHelpers-0.12...
Configuring tf-random-0.5...
Installed DebugTraceHelpers-0.12
Building tf-random-0.5...
Installed tf-random-0.5
Configuring regex-posix-0.95.2...
Building regex-posix-0.95.2...
Configuring QuickCheck-2.9.2...
Installed text-1.2.2.1
Building QuickCheck-2.9.2...
Installed regex-posix-0.95.2
Configuring hashable-1.2.4.0...
Building hashable-1.2.4.0...
Configuring xml-1.3.14...
Installed hashable-1.2.4.0
Building xml-1.3.14...
Configuring parsec-3.1.11...
Installed xml-1.3.14
Building parsec-3.1.11...
Installed parsec-3.1.11
Configuring unordered-containers-0.2.7.2...
Building unordered-containers-0.2.7.2...
Configuring test-framework-0.8.1.1...
Installed QuickCheck-2.9.2
Building test-framework-0.8.1.1...
Installed test-framework-0.8.1.1
Configuring test-framework-hunit-0.3.0.2...
Building test-framework-hunit-0.3.0.2...
Configuring test-framework-quickcheck2-0.3.0.3...
Installed unordered-containers-0.2.7.2
Building test-framework-quickcheck2-0.3.0.3...
Installed test-framework-hunit-0.3.0.2
Configuring uniplate-1.6.12...
Building uniplate-1.6.12...
Installed test-framework-quickcheck2-0.3.0.3
Installed uniplate-1.6.12
Configuring LambdaPrettyQuote-0.0.0.6...
Building LambdaPrettyQuote-0.0.0.6...
Failed to install LambdaPrettyQuote-0.0.0.6
Build log ( /home/builder/.cabal/logs/LambdaPrettyQuote-0.0.0.6.log ):
cabal: Entering directory '/tmp/cabal-tmp-4550/LambdaPrettyQuote-0.0.0.6'
Configuring LambdaPrettyQuote-0.0.0.6...
Building LambdaPrettyQuote-0.0.0.6...
Preprocessing library LambdaPrettyQuote-0.0.0.6...
[1 of 4] Compiling Language.Lambda.Pretty ( src/Language/Lambda/Pretty.hs, dist/build/Language/Lambda/Pretty.o )

src/Language/Lambda/Pretty.hs:3:1: error:
    Failed to load interface for ‘Language.Lambda.AST’
    Use -v to see a list of the files searched for.
cabal: Leaving directory '/tmp/cabal-tmp-4550/LambdaPrettyQuote-0.0.0.6'
cabal: Error: some packages failed to install:
LambdaPrettyQuote-0.0.0.6 failed during the building phase. The exception was:
ExitFailure 1