Build #2 for factory-0.2.0.2
| Package | factory-0.2.0.2 |
|---|
| Install | BuildFailed |
|---|---|
| Docs | NotTried |
| Tests | NotTried |
| Time submitted | 2015-05-27 16:49:02.757655 UTC |
|---|---|
| Compiler | ghc-7.8.3 |
| OS | linux |
| Arch | x86_64 |
| Dependencies | toolshed-0.13.0.0, random-1.1, primes-0.2.1.0, parallel-3.2.0.6, deepseq-1.3.0.2, containers-0.5.5.1, base-4.7.0.1, array-0.5.0.0, QuickCheck-2.8.1, Cabal-1.18.1.3 |
| Flags | threaded -llvm |
Code Coverage
No Code Coverage was submitted for this report.
Build log
[view raw]
Resolving dependencies...
Configuring parallel-3.2.0.6...
Building parallel-3.2.0.6...
Preprocessing library parallel-3.2.0.6...
[1 of 3] Compiling Control.Parallel ( Control/Parallel.hs, dist/build/Control/Parallel.o )
[2 of 3] Compiling Control.Seq ( Control/Seq.hs, dist/build/Control/Seq.o )
[3 of 3] Compiling Control.Parallel.Strategies ( Control/Parallel/Strategies.hs, dist/build/Control/Parallel/Strategies.o )
In-place registering parallel-3.2.0.6...
Running Haddock for parallel-3.2.0.6...
Running hscolour for parallel-3.2.0.6...
Preprocessing library parallel-3.2.0.6...
Preprocessing library parallel-3.2.0.6...
Haddock coverage:
72% ( 21 / 29) in 'Control.Seq'
100% ( 3 / 3) in 'Control.Parallel'
81% ( 68 / 84) in 'Control.Parallel.Strategies'
Documentation created: dist/doc/html/parallel/index.html,
dist/doc/html/parallel/parallel.txt
Creating package registration file: /tmp/pkgConf-parallel-3.2.018456.6
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/parallel-3.2.0.6
Registering parallel-3.2.0.6...
Installed parallel-3.2.0.6
Configuring primes-0.2.1.0...
Building primes-0.2.1.0...
Preprocessing library primes-0.2.1.0...
[1 of 1] Compiling Data.Numbers.Primes ( Data/Numbers/Primes.hs, dist/build/Data/Numbers/Primes.o )
In-place registering primes-0.2.1.0...
Running Haddock for primes-0.2.1.0...
Running hscolour for primes-0.2.1.0...
Preprocessing library primes-0.2.1.0...
Preprocessing library primes-0.2.1.0...
Haddock coverage:
100% ( 5 / 5) in 'Data.Numbers.Primes'
Documentation created: dist/doc/html/primes/index.html,
dist/doc/html/primes/primes.txt
Creating package registration file: /tmp/pkgConf-primes-0.2.118456.0
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/primes-0.2.1.0
Registering primes-0.2.1.0...
Installed primes-0.2.1.0
Configuring primitive-0.6...
Building primitive-0.6...
Preprocessing library primitive-0.6...
[ 1 of 10] Compiling Data.Primitive.Internal.Compat ( Data/Primitive/Internal/Compat.hs, dist/build/Data/Primitive/Internal/Compat.o )
[ 2 of 10] Compiling Data.Primitive.MachDeps ( Data/Primitive/MachDeps.hs, dist/build/Data/Primitive/MachDeps.o )
[ 3 of 10] Compiling Data.Primitive.Internal.Operations ( Data/Primitive/Internal/Operations.hs, dist/build/Data/Primitive/Internal/Operations.o )
[ 4 of 10] Compiling Control.Monad.Primitive ( Control/Monad/Primitive.hs, dist/build/Control/Monad/Primitive.o )
[ 5 of 10] Compiling Data.Primitive.Types ( Data/Primitive/Types.hs, dist/build/Data/Primitive/Types.o )
[ 6 of 10] Compiling Data.Primitive.Array ( Data/Primitive/Array.hs, dist/build/Data/Primitive/Array.o )
[ 7 of 10] Compiling Data.Primitive.ByteArray ( Data/Primitive/ByteArray.hs, dist/build/Data/Primitive/ByteArray.o )
[ 8 of 10] Compiling Data.Primitive.Addr ( Data/Primitive/Addr.hs, dist/build/Data/Primitive/Addr.o )
[ 9 of 10] Compiling Data.Primitive ( Data/Primitive.hs, dist/build/Data/Primitive.o )
[10 of 10] Compiling Data.Primitive.MutVar ( Data/Primitive/MutVar.hs, dist/build/Data/Primitive/MutVar.o )
In-place registering primitive-0.6...
Running Haddock for primitive-0.6...
Running hscolour for primitive-0.6...
Preprocessing library primitive-0.6...
Preprocessing library primitive-0.6...
Haddock coverage:
100% ( 3 / 3) in 'Data.Primitive.Internal.Compat'
3% ( 1 / 35) in 'Data.Primitive.MachDeps'
3% ( 1 / 29) in 'Data.Primitive.Internal.Operations'
75% ( 12 / 16) in 'Control.Monad.Primitive'
100% ( 3 / 3) in 'Data.Primitive.Types'
100% ( 15 / 15) in 'Data.Primitive.Array'
93% ( 27 / 29) in 'Data.Primitive.ByteArray'
100% ( 16 / 16) in 'Data.Primitive.Addr'
100% ( 7 / 7) in 'Data.Primitive'
100% ( 9 / 9) in 'Data.Primitive.MutVar'
Documentation created: dist/doc/html/primitive/index.html,
dist/doc/html/primitive/primitive.txt
Creating package registration file: /tmp/pkgConf-primitive-018456.6
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/primitive-0.6
Registering primitive-0.6...
Installed primitive-0.6
Configuring random-1.1...
Building random-1.1...
Preprocessing library random-1.1...
[1 of 1] Compiling System.Random ( System/Random.hs, dist/build/System/Random.o )
In-place registering random-1.1...
Running Haddock for random-1.1...
Running hscolour for random-1.1...
Preprocessing library random-1.1...
Preprocessing library random-1.1...
Haddock coverage:
Cannot find documentation for: $intro
100% ( 16 / 16) in 'System.Random'
Documentation created: dist/doc/html/random/index.html,
dist/doc/html/random/random.txt
Creating package registration file: /tmp/pkgConf-random-118456.1
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/random-1.1
Registering random-1.1...
Installed random-1.1
Configuring tf-random-0.5...
Building tf-random-0.5...
Preprocessing library tf-random-0.5...
[1 of 4] Compiling System.Random.TF.Gen ( src/System/Random/TF/Gen.hs, dist/build/System/Random/TF/Gen.o )
[2 of 4] Compiling System.Random.TF.Init ( src/System/Random/TF/Init.hs, dist/build/System/Random/TF/Init.o )
src/System/Random/TF/Init.hs:94:5: Warning:
In the use of ‘bitSize’ (imported from Data.Bits):
Deprecated: "Use 'bitSizeMaybe' or 'finiteBitSize' instead"
[3 of 4] Compiling System.Random.TF.Instances ( src/System/Random/TF/Instances.hs, dist/build/System/Random/TF/Instances.o )
[4 of 4] Compiling System.Random.TF ( src/System/Random/TF.hs, dist/build/System/Random/TF.o )
In-place registering tf-random-0.5...
Running Haddock for tf-random-0.5...
Running hscolour for tf-random-0.5...
Preprocessing library tf-random-0.5...
Preprocessing library tf-random-0.5...
src/System/Random/TF/Init.hs:94:5: Warning:
In the use of ‘bitSize’ (imported from Data.Bits):
Deprecated: "Use 'bitSizeMaybe' or 'finiteBitSize' instead"
Haddock coverage:
100% ( 4 / 4) in 'System.Random.TF.Gen'
83% ( 5 / 6) in 'System.Random.TF.Init'
33% ( 1 / 3) in 'System.Random.TF.Instances'
100% ( 3 / 3) in 'System.Random.TF'
Documentation created: dist/doc/html/tf-random/index.html,
dist/doc/html/tf-random/tf-random.txt
Creating package registration file: /tmp/pkgConf-tf-random-018456.5
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/tf-random-0.5
Registering tf-random-0.5...
Installed tf-random-0.5
Configuring QuickCheck-2.8.1...
Building QuickCheck-2.8.1...
Preprocessing library QuickCheck-2.8.1...
[ 1 of 15] Compiling Test.QuickCheck.Random ( Test/QuickCheck/Random.hs, dist/build/Test/QuickCheck/Random.o )
[ 2 of 15] Compiling Test.QuickCheck.Exception ( Test/QuickCheck/Exception.hs, dist/build/Test/QuickCheck/Exception.o )
[ 3 of 15] Compiling Test.QuickCheck.Text ( Test/QuickCheck/Text.hs, dist/build/Test/QuickCheck/Text.o )
[ 4 of 15] Compiling Test.QuickCheck.State ( Test/QuickCheck/State.hs, dist/build/Test/QuickCheck/State.o )
[ 5 of 15] Compiling Test.QuickCheck.Gen ( Test/QuickCheck/Gen.hs, dist/build/Test/QuickCheck/Gen.o )
[ 6 of 15] Compiling Test.QuickCheck.Gen.Unsafe ( Test/QuickCheck/Gen/Unsafe.hs, dist/build/Test/QuickCheck/Gen/Unsafe.o )
[ 7 of 15] Compiling Test.QuickCheck.Arbitrary ( Test/QuickCheck/Arbitrary.hs, dist/build/Test/QuickCheck/Arbitrary.o )
[ 8 of 15] Compiling Test.QuickCheck.Modifiers ( Test/QuickCheck/Modifiers.hs, dist/build/Test/QuickCheck/Modifiers.o )
[ 9 of 15] Compiling Test.QuickCheck.Poly ( Test/QuickCheck/Poly.hs, dist/build/Test/QuickCheck/Poly.o )
[10 of 15] Compiling Test.QuickCheck.Function ( Test/QuickCheck/Function.hs, dist/build/Test/QuickCheck/Function.o )
[11 of 15] Compiling Test.QuickCheck.Property ( Test/QuickCheck/Property.hs, dist/build/Test/QuickCheck/Property.o )
[12 of 15] Compiling Test.QuickCheck.Test ( Test/QuickCheck/Test.hs, dist/build/Test/QuickCheck/Test.o )
[13 of 15] Compiling Test.QuickCheck.All ( Test/QuickCheck/All.hs, dist/build/Test/QuickCheck/All.o )
[14 of 15] Compiling Test.QuickCheck.Monadic ( Test/QuickCheck/Monadic.hs, dist/build/Test/QuickCheck/Monadic.o )
[15 of 15] Compiling Test.QuickCheck ( Test/QuickCheck.hs, dist/build/Test/QuickCheck.o )
In-place registering QuickCheck-2.8.1...
Running Haddock for QuickCheck-2.8.1...
Running hscolour for QuickCheck-2.8.1...
Preprocessing library QuickCheck-2.8.1...
Preprocessing library QuickCheck-2.8.1...
Haddock coverage:
10% ( 2 / 20) in 'Test.QuickCheck.Random'
33% ( 3 / 9) in 'Test.QuickCheck.Exception'
6% ( 1 / 18) in 'Test.QuickCheck.Text'
100% ( 2 / 2) in 'Test.QuickCheck.State'
89% ( 25 / 28) in 'Test.QuickCheck.Gen'
80% ( 4 / 5) in 'Test.QuickCheck.Gen.Unsafe'
100% ( 32 / 32) in 'Test.QuickCheck.Arbitrary'
93% ( 14 / 15) in 'Test.QuickCheck.Modifiers'
14% ( 1 / 7) in 'Test.QuickCheck.Poly'
38% ( 3 / 8) in 'Test.QuickCheck.Function'
62% ( 44 / 71) in 'Test.QuickCheck.Property'
50% ( 14 / 28) in 'Test.QuickCheck.Test'
100% ( 9 / 9) in 'Test.QuickCheck.All'
78% ( 14 / 18) in 'Test.QuickCheck.Monadic'
99% (127 /128) in 'Test.QuickCheck'
Warning: Test.QuickCheck.Arbitrary: could not find link destinations for:
Test.QuickCheck.Arbitrary.RecursivelyShrink Test.QuickCheck.Arbitrary.GSubterms Test.QuickCheck.Arbitrary.GCoArbitrary Test.QuickCheck.Arbitrary.gSubterms Test.QuickCheck.Arbitrary.gSubtermsIncl
Warning: Test.QuickCheck: could not find link destinations for:
Test.QuickCheck.Arbitrary.GCoArbitrary Test.QuickCheck.Arbitrary.RecursivelyShrink Test.QuickCheck.Arbitrary.GSubterms
Documentation created: dist/doc/html/QuickCheck/index.html,
dist/doc/html/QuickCheck/QuickCheck.txt
Creating package registration file: /tmp/pkgConf-QuickCheck-2.818456.1
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/QuickCheck-2.8.1
Registering QuickCheck-2.8.1...
Installed QuickCheck-2.8.1
Configuring toolshed-0.13.0.0...
Building toolshed-0.13.0.0...
Preprocessing library toolshed-0.13.0.0...
[ 1 of 15] Compiling ToolShed.System.TimePure ( src/ToolShed/System/TimePure.hs, dist/build/ToolShed/System/TimePure.o )
[ 2 of 15] Compiling ToolShed.System.TimeAction ( src/ToolShed/System/TimeAction.hs, dist/build/ToolShed/System/TimeAction.o )
[ 3 of 15] Compiling ToolShed.System.Random ( src/ToolShed/System/Random.hs, dist/build/ToolShed/System/Random.o )
[ 4 of 15] Compiling ToolShed.System.File ( src/ToolShed/System/File.hs, dist/build/ToolShed/System/File.o )
[ 5 of 15] Compiling ToolShed.SelfValidate ( src/ToolShed/SelfValidate.hs, dist/build/ToolShed/SelfValidate.o )
[ 6 of 15] Compiling ToolShed.Defaultable ( src/ToolShed/Defaultable.hs, dist/build/ToolShed/Defaultable.o )
[ 7 of 15] Compiling ToolShed.Options ( src/ToolShed/Options.hs, dist/build/ToolShed/Options.o )
[ 8 of 15] Compiling ToolShed.Data.Pair ( src/ToolShed/Data/Pair.hs, dist/build/ToolShed/Data/Pair.o )
[ 9 of 15] Compiling ToolShed.Data.List.Splits ( src/ToolShed/Data/List/Splits.hs, dist/build/ToolShed/Data/List/Splits.o )
[10 of 15] Compiling ToolShed.Data.List.Runlength ( src/ToolShed/Data/List/Runlength.hs, dist/build/ToolShed/Data/List/Runlength.o )
[11 of 15] Compiling ToolShed.Data.List ( src/ToolShed/Data/List.hs, dist/build/ToolShed/Data/List.o )
[12 of 15] Compiling ToolShed.Arbitrary.Set ( src/ToolShed/Arbitrary/Set.hs, dist/build/ToolShed/Arbitrary/Set.o )
[13 of 15] Compiling ToolShed.Arbitrary.Map ( src/ToolShed/Arbitrary/Map.hs, dist/build/ToolShed/Arbitrary/Map.o )
[14 of 15] Compiling ToolShed.Arbitrary.ArrayElem ( src/ToolShed/Arbitrary/ArrayElem.hs, dist/build/ToolShed/Arbitrary/ArrayElem.o )
[15 of 15] Compiling ToolShed.Arbitrary.Array ( src/ToolShed/Arbitrary/Array.hs, dist/build/ToolShed/Arbitrary/Array.o )
In-place registering toolshed-0.13.0.0...
Preprocessing executable 'toolshed' for toolshed-0.13.0.0...
[ 1 of 10] Compiling ToolShed.Data.List.Splits ( src/ToolShed/Data/List/Splits.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Data/List/Splits.o )
[ 2 of 10] Compiling ToolShed.Test.Data.List.Splits ( src/ToolShed/Test/Data/List/Splits.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Test/Data/List/Splits.o )
[ 3 of 10] Compiling ToolShed.Data.List.Runlength ( src/ToolShed/Data/List/Runlength.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Data/List/Runlength.o )
[ 4 of 10] Compiling ToolShed.Test.Data.List.Runlength ( src/ToolShed/Test/Data/List/Runlength.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Test/Data/List/Runlength.o )
[ 5 of 10] Compiling ToolShed.Data.List ( src/ToolShed/Data/List.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Data/List.o )
[ 6 of 10] Compiling ToolShed.Test.Data.List ( src/ToolShed/Test/Data/List.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Test/Data/List.o )
[ 7 of 10] Compiling ToolShed.Test.QuickChecks ( src/ToolShed/Test/QuickChecks.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Test/QuickChecks.o )
[ 8 of 10] Compiling ToolShed.Defaultable ( src/ToolShed/Defaultable.hs, dist/build/toolshed/toolshed-tmp/ToolShed/Defaultable.o )
[ 9 of 10] Compiling Paths_toolshed ( dist/build/autogen/Paths_toolshed.hs, dist/build/toolshed/toolshed-tmp/Paths_toolshed.o )
[10 of 10] Compiling Main ( src/Main.hs, dist/build/toolshed/toolshed-tmp/Main.o )
Linking dist/build/toolshed/toolshed ...
Running Haddock for toolshed-0.13.0.0...
Running hscolour for toolshed-0.13.0.0...
Preprocessing library toolshed-0.13.0.0...
Preprocessing executable 'toolshed' for toolshed-0.13.0.0...
Preprocessing library toolshed-0.13.0.0...
Haddock coverage:
100% ( 4 / 4) in 'ToolShed.System.TimePure'
100% ( 4 / 4) in 'ToolShed.System.TimeAction'
100% ( 7 / 7) in 'ToolShed.System.Random'
100% ( 12 / 12) in 'ToolShed.System.File'
100% ( 6 / 6) in 'ToolShed.SelfValidate'
100% ( 3 / 3) in 'ToolShed.Defaultable'
100% ( 3 / 3) in 'ToolShed.Options'
100% ( 3 / 3) in 'ToolShed.Data.Pair'
100% ( 6 / 6) in 'ToolShed.Data.List.Splits'
100% ( 10 / 10) in 'ToolShed.Data.List.Runlength'
100% ( 18 / 18) in 'ToolShed.Data.List'
100% ( 1 / 1) in 'ToolShed.Arbitrary.Set'
100% ( 1 / 1) in 'ToolShed.Arbitrary.Map'
100% ( 1 / 1) in 'ToolShed.Arbitrary.ArrayElem'
100% ( 1 / 1) in 'ToolShed.Arbitrary.Array'
Warning: ToolShed.Data.List.Splits: could not find link destinations for:
ToolShed.Data.List.Splits.Split
Documentation created: dist/doc/html/toolshed/index.html,
dist/doc/html/toolshed/toolshed.txt
Preprocessing executable 'toolshed' for toolshed-0.13.0.0...
Creating package registration file: /tmp/pkgConf-toolshed-0.13.018456.0
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/toolshed-0.13.0.0
Installing executable(s) in
/home/builder/hackage-server/build-cache/tmp-install/bin
Warning: The directory
/home/builder/hackage-server/build-cache/tmp-install/bin is not in the system
search path.
Registering toolshed-0.13.0.0...
Installed toolshed-0.13.0.0
Downloading factory-0.2.0.2...
Configuring factory-0.2.0.2...
Building factory-0.2.0.2...
Preprocessing library factory-0.2.0.2...
[ 1 of 57] Compiling Factory.Math.Radix ( src/Factory/Math/Radix.hs, dist/build/Factory/Math/Radix.o )
src/Factory/Math/Radix.hs:62:27:
Could not deduce (Show decimal) arising from a use of ‘show’
from the context (Integral base,
Data.Array.IArray.Ix decimal,
Integral decimal)
bound by the type signature for
toBase :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> String
at src/Factory/Math/Radix.hs:61:11-102
Possible fix:
add (Show decimal) to the context of
the type signature for
toBase :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> String
In the expression: show decimal
In an equation for ‘toBase’: toBase 10 decimal = show decimal
src/Factory/Math/Radix.hs:65:151:
Could not deduce (Show base) arising from a use of ‘show’
from the context (Integral base,
Data.Array.IArray.Ix decimal,
Integral decimal)
bound by the type signature for
toBase :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> String
at src/Factory/Math/Radix.hs:61:11-102
Possible fix:
add (Show base) to the context of
the type signature for
toBase :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> String
In the second argument of ‘(++)’, namely ‘show base’
In the second argument of ‘($)’, namely
‘"Factory.Math.Radix.toBase:\tan arbitrary integer can't be represented in base "
++ show base’
In the expression:
error
$ "Factory.Math.Radix.toBase:\tan arbitrary integer can't be represented in base "
++ show base
src/Factory/Math/Radix.hs:80:142:
Could not deduce (Show i) arising from a use of ‘show’
from the context (Integral base,
Data.Array.IArray.Ix decimal,
Integral decimal)
bound by the type signature for
toBase :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> String
at src/Factory/Math/Radix.hs:61:11-102
or from (Data.Array.IArray.Ix i, Integral i)
bound by the type signature for
toDigit :: (Data.Array.IArray.Ix i, Integral i) => i -> Char
at src/Factory/Math/Radix.hs:77:28-76
Possible fix:
add (Show i) to the context of
the type signature for
toDigit :: (Data.Array.IArray.Ix i, Integral i) => i -> Char
or the type signature for
toBase :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> String
In the second argument of ‘(++)’, namely ‘show n’
In the second argument of ‘($)’, namely
‘"Factory.Math.Radix.toBase.toDigit:\tno suitable character-representation for integer "
++ show n’
In the expression:
error
$ "Factory.Math.Radix.toBase.toDigit:\tno suitable character-representation for integer "
++ show n
src/Factory/Math/Radix.hs:95:153:
Could not deduce (Show base) arising from a use of ‘show’
from the context (Integral base, Integral decimal, Read decimal)
bound by the type signature for
fromBase :: (Integral base, Integral decimal, Read decimal) =>
base -> String -> decimal
at src/Factory/Math/Radix.hs:91:13-88
Possible fix:
add (Show base) to the context of
the type signature for
fromBase :: (Integral base, Integral decimal, Read decimal) =>
base -> String -> decimal
In the second argument of ‘(++)’, namely ‘show base’
In the second argument of ‘($)’, namely
‘"Factory.Math.Radix.fromBase:\tan arbitrary integer can't be represented in base "
++ show base’
In the expression:
error
$ "Factory.Math.Radix.fromBase:\tan arbitrary integer can't be represented in base "
++ show base
src/Factory/Math/Radix.hs:102:162:
Could not deduce (Show base) arising from a use of ‘show’
from the context (Integral base, Integral decimal, Read decimal)
bound by the type signature for
fromBase :: (Integral base, Integral decimal, Read decimal) =>
base -> String -> decimal
at src/Factory/Math/Radix.hs:91:13-88
or from (Integral i)
bound by the type signature for
fromDigit :: Integral i => Char -> i
at src/Factory/Math/Radix.hs:99:30-52
Possible fix:
add (Show base) to the context of
the type signature for fromDigit :: Integral i => Char -> i
or the type signature for
fromBase :: (Integral base, Integral decimal, Read decimal) =>
base -> String -> decimal
In the second argument of ‘(++)’, namely ‘show base’
In the second argument of ‘(++)’, namely
‘", for base " ++ show base’
In the second argument of ‘(++)’, namely
‘show c ++ ", for base " ++ show base’
src/Factory/Math/Radix.hs:112:73:
Could not deduce (Show decimal) arising from a use of ‘show’
from the context (Integral base,
Data.Array.IArray.Ix decimal,
Integral decimal)
bound by the type signature for
digitSum :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> decimal
at src/Factory/Math/Radix.hs:111:13-105
Possible fix:
add (Show decimal) to the context of
the type signature for
digitSum :: (Integral base, Data.Array.IArray.Ix decimal,
Integral decimal) =>
base -> decimal -> decimal
In the second argument of ‘(.)’, namely ‘show’
In the second argument of ‘(.)’, namely
‘foldr ((+) . Data.Char.digitToInt) 0 . show’
In the expression:
fromIntegral . foldr ((+) . Data.Char.digitToInt) 0 . show
Failed to install factory-0.2.0.2
cabal: Error: some packages failed to install:
factory-0.2.0.2 failed during the building phase. The exception was:
ExitFailure 1
Test log
No test log was submitted for this report.