Resolving dependencies...
Configuring cereal-0.5.4.0...
Configuring entropy-0.3.7...
Building cereal-0.5.4.0...
Building entropy-0.3.7...
Configuring transformers-compat-0.5.1.4...
Installed entropy-0.3.7
Installed cereal-0.5.4.0
Building transformers-compat-0.5.1.4...
Installed transformers-compat-0.5.1.4
Configuring tagged-0.8.5...
Building tagged-0.8.5...
Installed tagged-0.8.5
Configuring crypto-api-0.13.2...
Building crypto-api-0.13.2...
Installed crypto-api-0.13.2
Configuring pureMD5-2.1.3...
Building pureMD5-2.1.3...
Installed pureMD5-2.1.3
Configuring cabal2arch-0.4...
Building cabal2arch-0.4...
Failed to install cabal2arch-0.4
Build log ( /home/builder/.cabal/logs/cabal2arch-0.4.log ):
cabal: Entering directory '/tmp/cabal-tmp-12129/cabal2arch-0.4'
Configuring cabal2arch-0.4...
Building cabal2arch-0.4...
Preprocessing executable 'cabal2arch' for cabal2arch-0.4...
[1 of 2] Compiling Paths_cabal2arch ( dist/build/autogen/Paths_cabal2arch.hs, dist/build/cabal2arch/cabal2arch-tmp/Paths_cabal2arch.o )
[2 of 2] Compiling Main             ( Main.hs, dist/build/cabal2arch/cabal2arch-tmp/Main.o )

Main.hs:66:15: error:
    Ambiguous occurrence ‘readProcess’
    It could refer to either ‘System.Process.readProcess’,
                             imported from ‘System.Process’ at Main.hs:58:1-21
                          or ‘Main.readProcess’, defined at Main.hs:839:1

Main.hs:68:20: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:112:26: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:136:14: error:
    Ambiguous occurrence ‘readProcess’
    It could refer to either ‘System.Process.readProcess’,
                             imported from ‘System.Process’ at Main.hs:58:1-21
                          or ‘Main.readProcess’, defined at Main.hs:839:1

Main.hs:140:13: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:159:12: error:
    Ambiguous occurrence ‘readProcess’
    It could refer to either ‘System.Process.readProcess’,
                             imported from ‘System.Process’ at Main.hs:58:1-21
                          or ‘Main.readProcess’, defined at Main.hs:839:1

Main.hs:163:13: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:168:12: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:268:17: error:
    Ambiguous occurrence ‘readProcess’
    It could refer to either ‘System.Process.readProcess’,
                             imported from ‘System.Process’ at Main.hs:58:1-21
                          or ‘Main.readProcess’, defined at Main.hs:839:1

Main.hs:272:17: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:280:18: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:287:18: error:
    Ambiguous occurrence ‘die’
    It could refer to either ‘System.Exit.die’,
                             imported from ‘System.Exit’ at Main.hs:55:1-18
                          or ‘Main.die’, defined at Main.hs:815:1

Main.hs:721:15: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:727:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:728:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:729:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:732:32: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:734:32: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:736:32: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:738:32: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:820:13: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:820:25: error:
    Ambiguous occurrence ‘<>’
    It could refer to either ‘Data.Monoid.<>’,
                             imported from ‘Data.Monoid’ at Main.hs:45:1-18
                          or ‘Text.PrettyPrint.<>’,
                             imported from ‘Text.PrettyPrint’ at Main.hs:49:1-23
                             (and originally defined in ‘Text.PrettyPrint.HughesPJ’)

Main.hs:863:14: error:
    Not in scope: data constructor ‘C.ExitException’
    Perhaps you meant one of these:
      ‘C.SomeException’ (imported from Control.Exception),
      variable ‘C.mapException’ (imported from Control.Exception),
      variable ‘C.onException’ (imported from Control.Exception)
    Module ‘Control.Exception’ does not export ‘ExitException’.
cabal: Leaving directory '/tmp/cabal-tmp-12129/cabal2arch-0.4'
cabal: Error: some packages failed to install:
cabal2arch-0.4 failed during the building phase. The exception was:
ExitFailure 1