Build #2 for linear-code-0.1.1
| Package | linear-code-0.1.1 |
|---|
| Install | BuildFailed |
|---|---|
| Docs | NotTried |
| Tests | NotTried |
| Time submitted | 2018-08-04 13:45:28.257481239 UTC |
|---|---|
| Compiler | ghc-8.4.3 |
| OS | linux |
| Arch | x86_64 |
| Dependencies | HaskellForMaths-0.4.8, base-4.11.1.0, containers-0.5.11.0, data-default-0.7.1.1, ghc-typelits-knownnat-0.5.1, ghc-typelits-natnormalise-0.6.2, matrix-0.3.6.1, random-1.1, random-shuffle-0.0.4 |
| Flags | none |
Code Coverage
No Code Coverage was submitted for this report.
Build log
[view raw]
Resolving dependencies...
Configuring data-default-class-0.1.2.0...
Configuring dlist-0.8.0.4...
Building data-default-class-0.1.2.0...
Building dlist-0.8.0.4...
Installed data-default-class-0.1.2.0
Configuring ghc-tcplugins-extra-0.3...
Building ghc-tcplugins-extra-0.3...
Installed dlist-0.8.0.4
Configuring loop-0.3.0...
Building loop-0.3.0...
Installed loop-0.3.0
Configuring old-locale-1.0.0.7...
Installed ghc-tcplugins-extra-0.3
Configuring primitive-0.6.4.0...
Building old-locale-1.0.0.7...
Building primitive-0.6.4.0...
Installed old-locale-1.0.0.7
Configuring random-1.1...
Building random-1.1...
Installed random-1.1
Configuring semigroups-0.18.5...
Building semigroups-0.18.5...
Installed semigroups-0.18.5
Configuring transformers-compat-0.6.2...
Building transformers-compat-0.6.2...
Installed transformers-compat-0.6.2
Configuring data-default-instances-containers-0.0.1...
Building data-default-instances-containers-0.0.1...
Installed primitive-0.6.4.0
Configuring data-default-instances-dlist-0.0.1...
Installed data-default-instances-containers-0.0.1
Configuring ghc-typelits-natnormalise-0.6.2...
Building data-default-instances-dlist-0.0.1...
Building ghc-typelits-natnormalise-0.6.2...
Installed data-default-instances-dlist-0.0.1
Configuring data-default-instances-old-locale-0.0.1...
Building data-default-instances-old-locale-0.0.1...
Installed data-default-instances-old-locale-0.0.1
Configuring HaskellForMaths-0.4.8...
Building HaskellForMaths-0.4.8...
Installed ghc-typelits-natnormalise-0.6.2
Configuring vector-0.12.0.1...
Building vector-0.12.0.1...
Installed vector-0.12.0.1
Configuring MonadRandom-0.5.1.1...
Building MonadRandom-0.5.1.1...
Installed MonadRandom-0.5.1.1
Configuring data-default-0.7.1.1...
Building data-default-0.7.1.1...
Installed data-default-0.7.1.1
Configuring ghc-typelits-knownnat-0.5.1...
Building ghc-typelits-knownnat-0.5.1...
Installed ghc-typelits-knownnat-0.5.1
Configuring matrix-0.3.6.1...
Building matrix-0.3.6.1...
Installed HaskellForMaths-0.4.8
Configuring random-shuffle-0.0.4...
Building random-shuffle-0.0.4...
Installed random-shuffle-0.0.4
Installed matrix-0.3.6.1
Configuring linear-code-0.1.1...
Building linear-code-0.1.1...
Failed to install linear-code-0.1.1
Build log ( /home/builder/.cabal/logs/ghc-8.4.3/linear-code-0.1.1-4v0fQ6Vtg0I46XaXY6evj9.log ):
cabal: Entering directory '/tmp/cabal-tmp-8903/linear-code-0.1.1'
Configuring linear-code-0.1.1...
Preprocessing library for linear-code-0.1.1..
Building library for linear-code-0.1.1..
[1 of 5] Compiling Math.Algebra.Field.Instances ( src/Math/Algebra/Field/Instances.hs, dist/build/Math/Algebra/Field/Instances.o )
[2 of 5] Compiling Math.Algebra.Field.Static ( src/Math/Algebra/Field/Static.hs, dist/build/Math/Algebra/Field/Static.o )
[3 of 5] Compiling Math.Algebra.Matrix ( src/Math/Algebra/Matrix.hs, dist/build/Math/Algebra/Matrix.o )
src/Math/Algebra/Matrix.hs:73:64: error:
• Could not deduce (Semigroup (Matrix m n f))
arising from the 'deriving' clause of a data type declaration
from the context: Monoid f
bound by the deriving clause for ‘Monoid (Matrix m n f)’
at src/Math/Algebra/Matrix.hs:73:64-69
Possible fix:
use a standalone 'deriving instance' declaration,
so you can specify the instance context yourself
There are instances for similar types:
instance Monoid a => Semigroup (M.Matrix a)
-- Defined in ‘Data.Matrix’
• When deriving the instance for (Monoid (Matrix m n f))
|
73 | deriving (Eq, Functor, Applicative, Foldable, Traversable, Monoid)
| ^^^^^^
cabal: Leaving directory '/tmp/cabal-tmp-8903/linear-code-0.1.1'
cabal: Error: some packages failed to install:
linear-code-0.1.1-4v0fQ6Vtg0I46XaXY6evj9 failed during the building phase. The
exception was:
ExitFailure 1
Test log
No test log was submitted for this report.