Resolving dependencies... Configuring mtl-2.2.1... Building mtl-2.2.1... Preprocessing library mtl-2.2.1... [ 1 of 22] Compiling Control.Monad.Writer.Class ( Control/Monad/Writer/Class.hs, dist/build/Control/Monad/Writer/Class.o ) [ 2 of 22] Compiling Control.Monad.State.Class ( Control/Monad/State/Class.hs, dist/build/Control/Monad/State/Class.o ) [ 3 of 22] Compiling Control.Monad.Reader.Class ( Control/Monad/Reader/Class.hs, dist/build/Control/Monad/Reader/Class.o ) [ 4 of 22] Compiling Control.Monad.RWS.Class ( Control/Monad/RWS/Class.hs, dist/build/Control/Monad/RWS/Class.o ) [ 5 of 22] Compiling Control.Monad.Identity ( Control/Monad/Identity.hs, dist/build/Control/Monad/Identity.o ) [ 6 of 22] Compiling Control.Monad.Error.Class ( Control/Monad/Error/Class.hs, dist/build/Control/Monad/Error/Class.o ) [ 7 of 22] Compiling Control.Monad.Cont.Class ( Control/Monad/Cont/Class.hs, dist/build/Control/Monad/Cont/Class.o ) [ 8 of 22] Compiling Control.Monad.Trans ( Control/Monad/Trans.hs, dist/build/Control/Monad/Trans.o ) [ 9 of 22] Compiling Control.Monad.Error ( Control/Monad/Error.hs, dist/build/Control/Monad/Error.o ) [10 of 22] Compiling Control.Monad.Except ( Control/Monad/Except.hs, dist/build/Control/Monad/Except.o ) [11 of 22] Compiling Control.Monad.List ( Control/Monad/List.hs, dist/build/Control/Monad/List.o ) [12 of 22] Compiling Control.Monad.RWS.Lazy ( Control/Monad/RWS/Lazy.hs, dist/build/Control/Monad/RWS/Lazy.o ) [13 of 22] Compiling Control.Monad.RWS ( Control/Monad/RWS.hs, dist/build/Control/Monad/RWS.o ) [14 of 22] Compiling Control.Monad.Reader ( Control/Monad/Reader.hs, dist/build/Control/Monad/Reader.o ) [15 of 22] Compiling Control.Monad.RWS.Strict ( Control/Monad/RWS/Strict.hs, dist/build/Control/Monad/RWS/Strict.o ) [16 of 22] Compiling Control.Monad.State.Lazy ( Control/Monad/State/Lazy.hs, dist/build/Control/Monad/State/Lazy.o ) [17 of 22] Compiling Control.Monad.State ( Control/Monad/State.hs, dist/build/Control/Monad/State.o ) [18 of 22] Compiling Control.Monad.State.Strict ( Control/Monad/State/Strict.hs, dist/build/Control/Monad/State/Strict.o ) [19 of 22] Compiling Control.Monad.Writer.Lazy ( Control/Monad/Writer/Lazy.hs, dist/build/Control/Monad/Writer/Lazy.o ) [20 of 22] Compiling Control.Monad.Writer ( Control/Monad/Writer.hs, dist/build/Control/Monad/Writer.o ) [21 of 22] Compiling Control.Monad.Writer.Strict ( Control/Monad/Writer/Strict.hs, dist/build/Control/Monad/Writer/Strict.o ) [22 of 22] Compiling Control.Monad.Cont ( Control/Monad/Cont.hs, dist/build/Control/Monad/Cont.o ) In-place registering mtl-2.2.1... Running Haddock for mtl-2.2.1... Running hscolour for mtl-2.2.1... Preprocessing library mtl-2.2.1... Preprocessing library mtl-2.2.1... Haddock coverage: 75% ( 3 / 4) in 'Control.Monad.Writer.Class' Missing documentation for: MonadWriter (Control/Monad/Writer/Class.hs:62) 100% ( 5 / 5) in 'Control.Monad.State.Class' 100% ( 3 / 3) in 'Control.Monad.Reader.Class' 80% ( 4 / 5) in 'Control.Monad.RWS.Class' Missing documentation for: MonadRWS (Control/Monad/RWS/Class.hs:44) 100% ( 4 / 4) in 'Control.Monad.Identity' 100% ( 3 / 3) in 'Control.Monad.Error.Class' 50% ( 1 / 2) in 'Control.Monad.Cont.Class' Missing documentation for: MonadCont (Control/Monad/Cont/Class.hs:73) 100% ( 3 / 3) in 'Control.Monad.Trans' 93% ( 14 / 15) in 'Control.Monad.Error' Missing documentation for: runErrorT 100% ( 19 / 19) in 'Control.Monad.Except' 100% ( 5 / 5) in 'Control.Monad.List' 95% ( 21 / 22) in 'Control.Monad.RWS.Lazy' Missing documentation for: runRWST 100% ( 2 / 2) in 'Control.Monad.RWS' 96% ( 22 / 23) in 'Control.Monad.Reader' Missing documentation for: runReaderT 95% ( 21 / 22) in 'Control.Monad.RWS.Strict' Missing documentation for: runRWST 96% ( 24 / 25) in 'Control.Monad.State.Lazy' Missing documentation for: runStateT 100% ( 2 / 2) in 'Control.Monad.State' 96% ( 24 / 25) in 'Control.Monad.State.Strict' Missing documentation for: runStateT 89% ( 17 / 19) in 'Control.Monad.Writer.Lazy' Missing documentation for: MonadWriter (Control/Monad/Writer/Class.hs:62) runWriterT 100% ( 2 / 2) in 'Control.Monad.Writer' 94% ( 17 / 18) in 'Control.Monad.Writer.Strict' Missing documentation for: MonadWriter (Control/Monad/Writer/Class.hs:62) 91% ( 20 / 22) in 'Control.Monad.Cont' Missing documentation for: MonadCont (Control/Monad/Cont/Class.hs:73) runContT Documentation created: dist/doc/html/mtl/index.html, dist/doc/html/mtl/mtl.txt Creating package registration file: /tmp/pkgConf-mtl-2.2278722862233665123.1 Installing library in /home/builder/rebuild/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/mtl-2.2.1-KMpng31YRYc5JfMWFZ3FCU Registering mtl-2.2.1... Installed mtl-2.2.1 Downloading HaLeX-1.2... Configuring HaLeX-1.2... Building HaLeX-1.2... Preprocessing library HaLeX-1.2... [ 1 of 18] Compiling Language.HaLex.Parser ( HaLeX_lib/Language/HaLex/Parser.hs, dist/build/Language/HaLex/Parser.o ) HaLeX_lib/Language/HaLex/Parser.hs:40:9: Warning: Defined but not used: ‘p’ HaLeX_lib/Language/HaLex/Parser.hs:60:1: Warning: Top-level binding with no type signature: (Language.HaLex.Parser.<*>) :: forall t t1 t2 t3 t4. (t -> [(t2 -> t3, t1)]) -> (t1 -> [(t2, t4)]) -> t -> [(t3, t4)] HaLeX_lib/Language/HaLex/Parser.hs:65:1: Warning: Top-level binding with no type signature: (Language.HaLex.Parser.<$>) :: forall t t1 t2 t3. (t1 -> t2) -> (t -> [(t1, t3)]) -> t -> [(t2, t3)] [ 2 of 18] Compiling Language.HaLex.Util ( HaLeX_lib/Language/HaLex/Util.hs, dist/build/Language/HaLex/Util.o ) HaLeX_lib/Language/HaLex/Util.hs:55:1: Warning: Top-level binding with no type signature: insAtPos :: forall a a1. (Eq a, Num a) => a -> a1 -> [a1] -> [a1] HaLeX_lib/Language/HaLex/Util.hs:55:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘insAtPos’: Patterns not matched: _ _ [] [ 3 of 18] Compiling Language.HaLex.Dfa ( HaLeX_lib/Language/HaLex/Dfa.hs, dist/build/Language/HaLex/Dfa.o ) HaLeX_lib/Language/HaLex/Dfa.hs:78:9: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/Dfa.hs:89:1: Warning: Defined but not used: ‘dfaaccept'’ HaLeX_lib/Language/HaLex/Dfa.hs:89:17: Warning: Defined but not used: ‘v’ HaLeX_lib/Language/HaLex/Dfa.hs:89:19: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/Dfa.hs:99:16: Warning: Defined but not used: ‘v’ HaLeX_lib/Language/HaLex/Dfa.hs:99:18: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/Dfa.hs:109:17: Warning: Defined but not used: ‘p’ HaLeX_lib/Language/HaLex/Dfa.hs:216:29: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/Dfa.hs:216:31: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/Dfa.hs:239:18: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/Dfa.hs:239:20: Warning: Defined but not used: ‘v’ HaLeX_lib/Language/HaLex/Dfa.hs:239:24: Warning: Defined but not used: ‘a’ HaLeX_lib/Language/HaLex/Dfa.hs:239:26: Warning: Defined but not used: ‘b’ HaLeX_lib/Language/HaLex/Dfa.hs:267:18: Warning: Defined but not used: ‘qaux’ HaLeX_lib/Language/HaLex/Dfa.hs:274:18: Warning: Defined but not used: ‘i’ HaLeX_lib/Language/HaLex/Dfa.hs:284:1: Warning: Top-level binding with no type signature: stsDfa :: forall b b1. [(b, b1)] -> [b] HaLeX_lib/Language/HaLex/Dfa.hs:285:1: Warning: Top-level binding with no type signature: stsRHS :: forall b a. [(a, b)] -> [b] HaLeX_lib/Language/HaLex/Dfa.hs:286:1: Warning: Top-level binding with no type signature: allstsTable :: forall a a1. [(a1, [a])] -> [a] HaLeX_lib/Language/HaLex/Dfa.hs:295:17: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/Dfa.hs:295:21: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/Dfa.hs:312:10: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/Dfa.hs:312:23: Warning: Defined but not used: ‘alfabet’ HaLeX_lib/Language/HaLex/Dfa.hs:328:22: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/Dfa.hs:328:24: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/Dfa.hs:334:46: Warning: Defined but not used: ‘b’ HaLeX_lib/Language/HaLex/Dfa.hs:346:20: Warning: Defined but not used: ‘st’ HaLeX_lib/Language/HaLex/Dfa.hs:357:1: Warning: Top-level binding with no type signature: lookupNewSts :: forall t a a1. (Eq a, Eq a1) => (a -> t -> a) -> a1 -> t -> [(a, a1)] -> a1 HaLeX_lib/Language/HaLex/Dfa.hs:360:1: Warning: Top-level binding with no type signature: getNewSt :: forall b a. Eq a => a -> [(a, b)] -> b HaLeX_lib/Language/HaLex/Dfa.hs:360:49: Warning: Defined but not used: ‘b’ HaLeX_lib/Language/HaLex/Dfa.hs:361:1: Warning: Top-level binding with no type signature: getOldSt :: forall a a1. Eq a1 => a1 -> [(a, a1)] -> a HaLeX_lib/Language/HaLex/Dfa.hs:361:47: Warning: Defined but not used: ‘a’ HaLeX_lib/Language/HaLex/Dfa.hs:382:25: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/Dfa.hs:425:15: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/Dfa.hs:239:9: Warning: Pattern match(es) are non-exhaustive In an equation for ‘lookUptt’: Patterns not matched: _ _ [] HaLeX_lib/Language/HaLex/Dfa.hs:259:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘lookupSt’: Patterns not matched: _ [] HaLeX_lib/Language/HaLex/Dfa.hs:263:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘lookupNewSt’: Patterns not matched: _ [] [ 4 of 18] Compiling Language.HaLex.Ndfa ( HaLeX_lib/Language/HaLex/Ndfa.hs, dist/build/Language/HaLex/Ndfa.o ) HaLeX_lib/Language/HaLex/Ndfa.hs:48:1: Warning: The import of ‘Language.HaLex.Dfa’ is redundant except perhaps to import instances from ‘Language.HaLex.Dfa’ To import instances alone, use: import Language.HaLex.Dfa() HaLeX_lib/Language/HaLex/Ndfa.hs:87:10: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/Ndfa.hs:99:8: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/Ndfa.hs:99:23: Warning: Defined but not used: ‘sy’ HaLeX_lib/Language/HaLex/Ndfa.hs:118:17: Warning: Defined but not used: ‘p’ HaLeX_lib/Language/HaLex/Ndfa.hs:133:1: Warning: Top-level binding with no type signature: showNdfaDelta :: forall a t t1. (Eq t1, Show a, Show t, Show t1) => [t] -> [a] -> (t -> Maybe a -> [t1]) -> String -> String HaLeX_lib/Language/HaLex/Ndfa.hs:223:33: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/Ndfa.hs:223:35: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/Ndfa.hs:277:47: Warning: Defined but not used: ‘b’ HaLeX_lib/Language/HaLex/Ndfa.hs:281:45: Warning: Defined but not used: ‘a’ HaLeX_lib/Language/HaLex/Ndfa.hs:294:27: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/Ndfa.hs:326:1: Warning: Defined but not used: ‘isSyncState’ HaLeX_lib/Language/HaLex/Ndfa.hs:249:9: Warning: Pattern match(es) are non-exhaustive In an equation for ‘lookupTT’: Patterns not matched: _ _ [] [ 5 of 18] Compiling Language.HaLex.DfaMonad ( HaLeX_lib/Language/HaLex/DfaMonad.lhs, dist/build/Language/HaLex/DfaMonad.o ) HaLeX_lib/Language/HaLex/DfaMonad.lhs:29:1: Warning: The import of ‘Data.List’ is redundant except perhaps to import instances from ‘Data.List’ To import instances alone, use: import Data.List() HaLeX_lib/Language/HaLex/DfaMonad.lhs:30:1: Warning: The import of ‘Language.HaLex.Ndfa’ is redundant except perhaps to import instances from ‘Language.HaLex.Ndfa’ To import instances alone, use: import Language.HaLex.Ndfa() HaLeX_lib/Language/HaLex/DfaMonad.lhs:126:20: Warning: Defined but not used: ‘v’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:126:22: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:126:28: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:142:1: Warning: Top-level binding with no type signature: showInitialState :: forall a. Show a => a -> String -> String HaLeX_lib/Language/HaLex/DfaMonad.lhs:146:1: Warning: Top-level binding with no type signature: showFinalStates' :: forall a. Show a => [a] -> [[Char]] HaLeX_lib/Language/HaLex/DfaMonad.lhs:151:22: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:151:24: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:183:22: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:183:24: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:209:15: Warning: Defined but not used: ‘e’ HaLeX_lib/Language/HaLex/DfaMonad.lhs:245:1: Warning: Top-level binding with no type signature: moves :: [[Char]] HaLeX_lib/Language/HaLex/DfaMonad.lhs:246:1: Warning: Top-level binding with no type signature: moves2 :: [[Char]] HaLeX_lib/Language/HaLex/DfaMonad.lhs:247:1: Warning: Top-level binding with no type signature: moves3 :: [[Char]] HaLeX_lib/Language/HaLex/DfaMonad.lhs:248:1: Warning: Top-level binding with no type signature: moves4 :: [[Char]] HaLeX_lib/Language/HaLex/DfaMonad.lhs:250:1: Warning: Top-level binding with no type signature: acc :: Maybe Bool HaLeX_lib/Language/HaLex/DfaMonad.lhs:270:1: Warning: Top-level binding with no type signature: varGlob :: IORef [Char] HaLeX_lib/Language/HaLex/DfaMonad.lhs:345:1: Warning: Tab character HaLeX_lib/Language/HaLex/DfaMonad.lhs:353:1: Warning: Top-level binding with no type signature: runAccept :: forall s st sy. (Eq st, Num s) => Dfa (StateT s Data.Functor.Identity.Identity) st sy -> [sy] -> (Bool, s) HaLeX_lib/Language/HaLex/DfaMonad.lhs:374:1: Warning: Tab character HaLeX_lib/Language/HaLex/DfaMonad.lhs:380:1: Warning: Top-level binding with no type signature: runAccept_ex4 :: forall st sy. Eq st => Dfa (StateT [Char] Data.Functor.Identity.Identity) st sy -> [sy] -> (Bool, [Char]) HaLeX_lib/Language/HaLex/DfaMonad.lhs:406:1: Warning: Top-level binding with no type signature: runAccept_ex5 :: [Char] -> (Bool, [Char]) HaLeX_lib/Language/HaLex/DfaMonad.lhs:446:1: Warning: Top-level binding with no type signature: runAccept_int :: [Char] -> (Bool, [Char]) HaLeX_lib/Language/HaLex/DfaMonad.lhs:494:1: Warning: Top-level binding with no type signature: runAccept_ex6 :: [Char] -> (Bool, ([Char], Int)) HaLeX_lib/Language/HaLex/DfaMonad.lhs:557:5: Warning: This binding for ‘init’ shadows the existing binding imported from ‘Data.List’ at HaLeX_lib/Language/HaLex/DfaMonad.lhs:29:1-16 (and originally defined in ‘GHC.List’) HaLeX_lib/Language/HaLex/DfaMonad.lhs:567:1: Warning: Top-level binding with no type signature: runAccept_te :: [Char] -> (Bool, ([Char], [Code])) HaLeX_lib/Language/HaLex/DfaMonad.lhs:611:5: Warning: This binding for ‘init’ shadows the existing binding imported from ‘Data.List’ at HaLeX_lib/Language/HaLex/DfaMonad.lhs:29:1-16 (and originally defined in ‘GHC.List’) HaLeX_lib/Language/HaLex/DfaMonad.lhs:620:1: Warning: Top-level binding with no type signature: expo :: forall a a1. (Num a, Num a1, Ord a) => a1 -> a -> a1 HaLeX_lib/Language/HaLex/DfaMonad.lhs:227:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: [] _ ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _) _ with #x `notElem` ['C'] [ghc-prim-0.4.0.0:GHC.Types.C# 'C'] _ ((ghc-prim-0.4.0.0:GHC.Types.C# 'C') : ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _)) _ with #x `notElem` ['0', '1'] ... HaLeX_lib/Language/HaLex/DfaMonad.lhs:344:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: (ghc-prim-0.4.0.0:GHC.Types.C# #x) _ with #x `notElem` ['A', 'B'] (ghc-prim-0.4.0.0:GHC.Types.C# 'A') (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['a', 'b'] (ghc-prim-0.4.0.0:GHC.Types.C# 'B') (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['a'] HaLeX_lib/Language/HaLex/DfaMonad.lhs:373:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: (ghc-prim-0.4.0.0:GHC.Types.C# #x) _ with #x `notElem` ['A', 'B'] (ghc-prim-0.4.0.0:GHC.Types.C# 'A') (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['a', 'b'] (ghc-prim-0.4.0.0:GHC.Types.C# 'B') (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['a'] HaLeX_lib/Language/HaLex/DfaMonad.lhs:400:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: (ghc-prim-0.4.0.0:GHC.Types.C# #x) _ with #x `notElem` ['A', 'B'] (ghc-prim-0.4.0.0:GHC.Types.C# 'A') (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['a', 'b'] (ghc-prim-0.4.0.0:GHC.Types.C# 'B') (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['a'] HaLeX_lib/Language/HaLex/DfaMonad.lhs:429:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: #x _ with #x `notElem` [1#, 2#, 3#] 1# (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['+', '-', 'd'] 2# (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['d'] 3# (ghc-prim-0.4.0.0:GHC.Types.C# #x) with #x `notElem` ['d'] HaLeX_lib/Language/HaLex/DfaMonad.lhs:430:22: Warning: A do-notation statement discarded a result of type ‘[Char]’ Suppress this warning by saying ‘_ <- accumM’ or by using the flag -fno-warn-unused-do-bind HaLeX_lib/Language/HaLex/DfaMonad.lhs:432:22: Warning: A do-notation statement discarded a result of type ‘[Char]’ Suppress this warning by saying ‘_ <- accumD’ or by using the flag -fno-warn-unused-do-bind HaLeX_lib/Language/HaLex/DfaMonad.lhs:434:22: Warning: A do-notation statement discarded a result of type ‘[Char]’ Suppress this warning by saying ‘_ <- accumD’ or by using the flag -fno-warn-unused-do-bind HaLeX_lib/Language/HaLex/DfaMonad.lhs:436:22: Warning: A do-notation statement discarded a result of type ‘[Char]’ Suppress this warning by saying ‘_ <- accumD’ or by using the flag -fno-warn-unused-do-bind HaLeX_lib/Language/HaLex/DfaMonad.lhs:616:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘converte’: Patterns not matched: (ghc-prim-0.4.0.0:GHC.Types.C# #x) : _ with #x `notElem` ['0', '1'] [ 6 of 18] Compiling Language.HaLex.FaOperations ( HaLeX_lib/Language/HaLex/FaOperations.hs, dist/build/Language/HaLex/FaOperations.o ) HaLeX_lib/Language/HaLex/FaOperations.hs:55:1: Warning: Top-level binding with no type signature: stsDfa :: forall b b1. [(b, b1)] -> [b] HaLeX_lib/Language/HaLex/FaOperations.hs:56:1: Warning: Top-level binding with no type signature: stsRHS :: forall b a. [(a, b)] -> [b] HaLeX_lib/Language/HaLex/FaOperations.hs:57:1: Warning: Top-level binding with no type signature: allstsCT :: forall a a1. [(a1, [a])] -> [a] HaLeX_lib/Language/HaLex/FaOperations.hs:61:17: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:61:21: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/FaOperations.hs:71:10: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/FaOperations.hs:71:23: Warning: Defined but not used: ‘alfabet’ HaLeX_lib/Language/HaLex/FaOperations.hs:80:23: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:80:25: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/FaOperations.hs:80:29: Warning: Defined but not used: ‘delta’ HaLeX_lib/Language/HaLex/FaOperations.hs:89:23: Warning: Defined but not used: ‘z’ HaLeX_lib/Language/HaLex/FaOperations.hs:94:1: Warning: Top-level binding with no type signature: lookupCT :: forall t a a1. (Eq a, Eq a1) => a1 -> a -> [(a1, [[t]])] -> [a] -> [t] HaLeX_lib/Language/HaLex/FaOperations.hs:94:10: Warning: Defined but not used: ‘st’ HaLeX_lib/Language/HaLex/FaOperations.hs:94:13: Warning: Defined but not used: ‘sy’ HaLeX_lib/Language/HaLex/FaOperations.hs:94:23: Warning: Defined but not used: ‘v’ HaLeX_lib/Language/HaLex/FaOperations.hs:106:16: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:105:17 HaLeX_lib/Language/HaLex/FaOperations.hs:107:16: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:105:17 HaLeX_lib/Language/HaLex/FaOperations.hs:107:16: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:123:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:120:12 HaLeX_lib/Language/HaLex/FaOperations.hs:124:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:120:12 HaLeX_lib/Language/HaLex/FaOperations.hs:148:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:145:12 HaLeX_lib/Language/HaLex/FaOperations.hs:149:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:145:12 HaLeX_lib/Language/HaLex/FaOperations.hs:151:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:145:12 HaLeX_lib/Language/HaLex/FaOperations.hs:152:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:145:12 HaLeX_lib/Language/HaLex/FaOperations.hs:162:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:160:12 HaLeX_lib/Language/HaLex/FaOperations.hs:163:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:160:12 HaLeX_lib/Language/HaLex/FaOperations.hs:189:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:186:12 HaLeX_lib/Language/HaLex/FaOperations.hs:189:20: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:190:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:186:12 HaLeX_lib/Language/HaLex/FaOperations.hs:193:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:186:12 HaLeX_lib/Language/HaLex/FaOperations.hs:193:20: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:194:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:186:12 HaLeX_lib/Language/HaLex/FaOperations.hs:197:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:186:12 HaLeX_lib/Language/HaLex/FaOperations.hs:197:20: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:198:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:186:12 HaLeX_lib/Language/HaLex/FaOperations.hs:222:12: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:221:16 HaLeX_lib/Language/HaLex/FaOperations.hs:225:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:222:12 HaLeX_lib/Language/HaLex/FaOperations.hs:225:21: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:226:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:222:12 HaLeX_lib/Language/HaLex/FaOperations.hs:228:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:222:12 HaLeX_lib/Language/HaLex/FaOperations.hs:228:21: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:229:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:222:12 HaLeX_lib/Language/HaLex/FaOperations.hs:231:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:222:12 HaLeX_lib/Language/HaLex/FaOperations.hs:240:12: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:239:16 HaLeX_lib/Language/HaLex/FaOperations.hs:242:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:240:12 HaLeX_lib/Language/HaLex/FaOperations.hs:242:21: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaOperations.hs:243:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:240:12 HaLeX_lib/Language/HaLex/FaOperations.hs:245:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaOperations.hs:240:12 HaLeX_lib/Language/HaLex/FaOperations.hs:136:9: Warning: Pattern match(es) are non-exhaustive In an equation for ‘d'’: Patterns not matched: _ HaLeX_lib/Language/HaLex/FaOperations.hs:186:9: Warning: Pattern match(es) are non-exhaustive In an equation for ‘d'’: Patterns not matched: _ [ 7 of 18] Compiling Language.HaLex.Minimize ( HaLeX_lib/Language/HaLex/Minimize.hs, dist/build/Language/HaLex/Minimize.o ) HaLeX_lib/Language/HaLex/Minimize.hs:108:1: Warning: Top-level binding with no type signature: removeinaccessible :: forall st sy. (Ord st, Ord sy) => Dfa st sy -> Dfa st sy HaLeX_lib/Language/HaLex/Minimize.hs:108:31: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/Minimize.hs:114:1: Warning: Defined but not used: ‘removeinaccessible'’ HaLeX_lib/Language/HaLex/Minimize.hs:114:1: Warning: Top-level binding with no type signature: removeinaccessible' :: forall st sy. (Eq sy, Ord st) => Dfa st sy -> Dfa [st] sy HaLeX_lib/Language/HaLex/Minimize.hs:130:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:131:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:132:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:133:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:143:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:151:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:152:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:153:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:154:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:170:1: Warning: Tab character HaLeX_lib/Language/HaLex/Minimize.hs:187:16: Warning: Defined but not used: ‘st’ [ 8 of 18] Compiling Language.HaLex.RegExp ( HaLeX_lib/Language/HaLex/RegExp.hs, dist/build/Language/HaLex/RegExp.o ) HaLeX_lib/Language/HaLex/RegExp.hs:61:27: Warning: This binding for ‘or’ shadows the existing binding imported from ‘Prelude’ at HaLeX_lib/Language/HaLex/RegExp.hs:18:8-28 (and originally defined in ‘Data.Foldable’) HaLeX_lib/Language/HaLex/RegExp.hs:82:17: Warning: Defined but not used: ‘inp’ HaLeX_lib/Language/HaLex/RegExp.hs:134:38: Warning: Defined but not used: ‘x’ HaLeX_lib/Language/HaLex/RegExp.hs:163:2: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:164:2: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:170:4: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:170:21: Warning: Defined but not used: ‘n’ HaLeX_lib/Language/HaLex/RegExp.hs:171:2: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:174:2: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:176:2: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:180:1: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:185:1: Warning: Defined but not used: ‘isSymbol’ HaLeX_lib/Language/HaLex/RegExp.hs:185:1: Warning: Top-level binding with no type signature: isSymbol :: Char -> Bool HaLeX_lib/Language/HaLex/RegExp.hs:199:3: Warning: Tab character HaLeX_lib/Language/HaLex/RegExp.hs:217:16: Warning: Defined but not used: ‘a’ HaLeX_lib/Language/HaLex/RegExp.hs:82:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘matchesRE’: Patterns not matched: (OneOrMore _) _ (Optional _) _ [ 9 of 18] Compiling Language.HaLex.RegExp2Fa ( HaLeX_lib/Language/HaLex/RegExp2Fa.hs, dist/build/Language/HaLex/RegExp2Fa.o ) HaLeX_lib/Language/HaLex/RegExp2Fa.hs:70:16: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:63:22 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:73:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:70:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:74:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:70:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:83:16: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:76:20 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:89:19: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:83:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:89:19: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/RegExp2Fa.hs:92:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:83:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:95:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:83:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:109:20: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:106:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:109:20: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/RegExp2Fa.hs:112:21: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/RegExp2Fa.hs:106:16 HaLeX_lib/Language/HaLex/RegExp2Fa.hs:112:21: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/RegExp2Fa.hs:47:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘regExp2Ndfa'’: Patterns not matched: (OneOrMore _) _ (Optional _) _ [10 of 18] Compiling Language.HaLex.FaAsDiGraph ( HaLeX_lib/Language/HaLex/FaAsDiGraph.hs, dist/build/Language/HaLex/FaAsDiGraph.o ) HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:29:1: Warning: The import of ‘Language.HaLex.RegExp’ is redundant except perhaps to import instances from ‘Language.HaLex.RegExp’ To import instances alone, use: import Language.HaLex.RegExp() HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:30:1: Warning: The import of ‘Language.HaLex.RegExp2Fa’ is redundant except perhaps to import instances from ‘Language.HaLex.RegExp2Fa’ To import instances alone, use: import Language.HaLex.RegExp2Fa() HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:34:1: Warning: The import of ‘Language.HaLex.Minimize’ is redundant except perhaps to import instances from ‘Language.HaLex.Minimize’ To import instances alone, use: import Language.HaLex.Minimize() HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:38:1: Warning: Top-level binding with no type signature: ndfa2graphviz :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Ndfa a sy -> [Char] -> [Char] HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:41:1: Warning: Top-level binding with no type signature: ndfa2graphviz2file :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Ndfa a sy -> [Char] -> IO () HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:45:1: Warning: Top-level binding with no type signature: dfa2graphviz :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Dfa a sy -> [Char] -> [Char] HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:48:1: Warning: Top-level binding with no type signature: dfa2graphviz2file :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Dfa a sy -> [Char] -> IO () HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:79:23: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:25 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:83:23: Warning: This binding for ‘s’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:27 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:89:77: Warning: This binding for ‘z’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:29 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:92:5: Warning: Defined but not used: ‘showNdfaArrows'’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:92:21: Warning: This binding for ‘ndfa’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:12 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:22: Warning: This binding for ‘ndfa’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:12 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:33: Warning: This binding for ‘v’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:23 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:35: Warning: This binding for ‘q’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:25 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:35: Warning: Defined but not used: ‘q’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:37: Warning: This binding for ‘s’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:27 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:37: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:39: Warning: This binding for ‘z’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:29 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:97:41: Warning: This binding for ‘delta’ shadows the existing binding bound at HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:61:31 HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:113:1: Warning: Top-level binding with no type signature: showListMaybe :: forall a. Show a => [Maybe a] -> [Char] HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:126:1: Warning: Top-level binding with no type signature: groupMoves :: forall t sy. (Eq t, Eq sy) => [(t, Maybe sy, t)] -> [(t, [Maybe sy], t)] HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:144:1: Warning: Defined but not used: ‘showNdfaArrows’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:144:28: Warning: Defined but not used: ‘s’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:157:1: Warning: Top-level binding with no type signature: genOneArrow :: forall a. Show a => [Char] -> a -> [Char] -> [Char] HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:163:1: Warning: Top-level binding with no type signature: tographvizIO :: forall st sy. (Eq sy, Ord st, Show st, Show sy) => Ndfa st sy -> [Char] -> [Char] -> [Char] -> (st -> [Char]) -> IO () HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:167:1: Warning: Top-level binding with no type signature: dfa2DiGraphWithNoSyncSt :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Dfa a sy -> [Char] -> [Char] HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:169:1: Warning: Defined but not used: ‘dfa2DiGraphIO’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:169:1: Warning: Top-level binding with no type signature: dfa2DiGraphIO :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Dfa a sy -> [Char] -> [Char] -> IO () HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:171:1: Warning: Top-level binding with no type signature: dfaDiGraphWithNoSyncStIO :: forall sy a. (Eq sy, Ord a, Show sy, Show a) => Dfa a sy -> [Char] -> FilePath -> IO () HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:174:1: Warning: Defined but not used: ‘dfa2DiGraphIO''’ HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:174:1: Warning: Top-level binding with no type signature: dfa2DiGraphIO'' :: forall sy st. (Ord sy, Ord st, Show sy) => Dfa st sy -> [Char] -> IO () HaLeX_lib/Language/HaLex/FaAsDiGraph.hs:107:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘createInitialArrows’: Patterns not matched: [] (_ : _) (_ : _) [] [11 of 18] Compiling Language.HaLex.Examples.Robot ( HaLeX_lib/Language/HaLex/Examples/Robot.lhs, dist/build/Language/HaLex/Examples/Robot.o ) HaLeX_lib/Language/HaLex/Examples/Robot.lhs:21:1: Warning: Top-level binding with no type signature: ex :: Dfa [Char] [Char] HaLeX_lib/Language/HaLex/Examples/Robot.lhs:42:1: Warning: Top-level binding with no type signature: moves :: [[Char]] HaLeX_lib/Language/HaLex/Examples/Robot.lhs:43:1: Warning: Top-level binding with no type signature: moves2 :: [[Char]] HaLeX_lib/Language/HaLex/Examples/Robot.lhs:44:1: Warning: Top-level binding with no type signature: moves3 :: [[Char]] HaLeX_lib/Language/HaLex/Examples/Robot.lhs:45:1: Warning: Top-level binding with no type signature: moves4 :: [[Char]] HaLeX_lib/Language/HaLex/Examples/Robot.lhs:47:1: Warning: Top-level binding with no type signature: g :: IO () HaLeX_lib/Language/HaLex/Examples/Robot.lhs:81:1: Warning: Top-level binding with no type signature: acc :: Maybe Bool HaLeX_lib/Language/HaLex/Examples/Robot.lhs:118:1: Warning: Top-level binding with no type signature: acc2 :: IO Bool HaLeX_lib/Language/HaLex/Examples/Robot.lhs:121:1: Warning: Top-level binding with no type signature: exShow :: IO () HaLeX_lib/Language/HaLex/Examples/Robot.lhs:27:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: [] _ ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _) _ with #x `notElem` ['C'] [ghc-prim-0.4.0.0:GHC.Types.C# 'C'] _ ((ghc-prim-0.4.0.0:GHC.Types.C# 'C') : ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _)) _ with #x `notElem` ['0', '1'] ... HaLeX_lib/Language/HaLex/Examples/Robot.lhs:64:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: [] _ ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _) _ with #x `notElem` ['C'] [ghc-prim-0.4.0.0:GHC.Types.C# 'C'] _ ((ghc-prim-0.4.0.0:GHC.Types.C# 'C') : ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _)) _ with #x `notElem` ['0', '1'] ... HaLeX_lib/Language/HaLex/Examples/Robot.lhs:99:5: Warning: Pattern match(es) are non-exhaustive In an equation for ‘delta’: Patterns not matched: [] _ ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _) _ with #x `notElem` ['C'] [ghc-prim-0.4.0.0:GHC.Types.C# 'C'] _ ((ghc-prim-0.4.0.0:GHC.Types.C# 'C') : ((ghc-prim-0.4.0.0:GHC.Types.C# #x) : _)) _ with #x `notElem` ['0', '1'] ... [12 of 18] Compiling Language.HaLex.Dfa2MDfa ( HaLeX_lib/Language/HaLex/Dfa2MDfa.hs, dist/build/Language/HaLex/Dfa2MDfa.o ) HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:19:1: Warning: The import of ‘Data.List’ is redundant except perhaps to import instances from ‘Data.List’ To import instances alone, use: import Data.List() HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:21:1: Warning: The import of ‘Language.HaLex.Ndfa’ is redundant except perhaps to import instances from ‘Language.HaLex.Ndfa’ To import instances alone, use: import Language.HaLex.Ndfa() HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:28:1: Warning: Top-level binding with no type signature: showAsAccumDfa :: forall st sy. (Show st, Show sy) => Dfa st sy -> String -> String HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:48:5: Warning: This binding for ‘f’ shadows the existing binding defined at HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:108:1 HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:74:1: Warning: Top-level binding with no type signature: re2MHaskellMod :: forall sy. (Ord sy, Show sy) => RegExp sy -> Bool -> Bool -> [Char] HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:108:1: Warning: Top-level binding with no type signature: f :: forall sy. Maybe (RegExp sy) -> RegExp sy HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:116:1: Warning: Top-level binding with no type signature: dfa_int :: Dfa Integer Char HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:120:15: Warning: Defaulting the following constraint(s) to type ‘Integer’ (Eq a0) arising from a use of ‘delta’ at HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:120:15-19 (Num a0) arising from the literal ‘1’ at HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:117:16 In the fifth argument of ‘Dfa’, namely ‘delta’ In the expression: Dfa ['+', '-', '0', '1'] [1, 2, 3, 4] 1 [3] delta In an equation for ‘dfa_int’: dfa_int = Dfa ['+', '-', '0', ....] [1, 2, 3, ....] 1 [3] delta where delta 1 '+' = 2 delta 1 '-' = 2 delta 1 '0' = 3 delta 1 '1' = 3 delta 2 '0' = 3 delta 2 '1' = 3 delta 3 '0' = 3 delta 3 '1' = 3 delta _ _ = 4 HaLeX_lib/Language/HaLex/Dfa2MDfa.hs:84:1: Warning: Pattern match(es) are non-exhaustive In an equation for ‘re2MDfa’: Patterns not matched: _ _ _ [13 of 18] Compiling Language.HaLex.Fa2RegExp ( HaLeX_lib/Language/HaLex/Fa2RegExp.hs, dist/build/Language/HaLex/Fa2RegExp.o ) HaLeX_lib/Language/HaLex/Fa2RegExp.hs:88:17: Could not deduce (Eq st) arising from the literal ‘0’ from the context (Num st) bound by the type signature for regular :: Num st => (st -> sy -> st) -> [sy] -> st -> st -> st -> RegExp sy at HaLeX_lib/Language/HaLex/Fa2RegExp.hs:(80,12)-(86,20) Possible fix: add (Eq st) to the context of the type signature for regular :: Num st => (st -> sy -> st) -> [sy] -> st -> st -> st -> RegExp sy In the pattern: 0 In an equation for ‘regular’: regular d v i j 0 | i == j = (regExpFromTo d v i j) `Or` Epsilon | otherwise = regExpFromTo d v i j Failed to install HaLeX-1.2 cabal: Error: some packages failed to install: HaLeX-1.2 failed during the building phase. The exception was: ExitFailure 1