Resolving dependencies...
Configuring clock-0.7.2...
Configuring colour-2.3.4...
Building colour-2.3.4...
Building clock-0.7.2...
Installed clock-0.7.2
Configuring mtl-compat-0.2.1.3...
Building mtl-compat-0.2.1.3...
Installed mtl-compat-0.2.1.3
Configuring numhask-0.2.3.0...
Building numhask-0.2.3.0...
Installed colour-2.3.4
Configuring transformers-compat-0.6.2...
Building transformers-compat-0.6.2...
Failed to install numhask-0.2.3.0
Build log ( /home/builder/.cabal/logs/ghc-8.2.2/numhask-0.2.3.0-1YgXbJfzxXmL0JqdfzKkjP.log ):
cabal: Entering directory '/tmp/cabal-tmp-25642/numhask-0.2.3.0'
Configuring numhask-0.2.3.0...
Preprocessing library for numhask-0.2.3.0..
Building library for numhask-0.2.3.0..
[ 1 of 16] Compiling NumHask.Algebra.Additive ( src/NumHask/Algebra/Additive.hs, dist/build/NumHask/Algebra/Additive.o )
[ 2 of 16] Compiling NumHask.Algebra.Magma ( src/NumHask/Algebra/Magma.hs, dist/build/NumHask/Algebra/Magma.o )
[ 3 of 16] Compiling NumHask.Algebra.Multiplicative ( src/NumHask/Algebra/Multiplicative.hs, dist/build/NumHask/Algebra/Multiplicative.o )
[ 4 of 16] Compiling NumHask.Algebra.Distribution ( src/NumHask/Algebra/Distribution.hs, dist/build/NumHask/Algebra/Distribution.o )
[ 5 of 16] Compiling NumHask.Algebra.Basis ( src/NumHask/Algebra/Basis.hs, dist/build/NumHask/Algebra/Basis.o )
[ 6 of 16] Compiling NumHask.Algebra.Ring ( src/NumHask/Algebra/Ring.hs, dist/build/NumHask/Algebra/Ring.o )
[ 7 of 16] Compiling NumHask.Algebra.Integral ( src/NumHask/Algebra/Integral.hs, dist/build/NumHask/Algebra/Integral.o )
[ 8 of 16] Compiling NumHask.Algebra.Field ( src/NumHask/Algebra/Field.hs, dist/build/NumHask/Algebra/Field.o )
[ 9 of 16] Compiling NumHask.Algebra.Metric ( src/NumHask/Algebra/Metric.hs, dist/build/NumHask/Algebra/Metric.o )
[10 of 16] Compiling NumHask.Algebra.Rational ( src/NumHask/Algebra/Rational.hs, dist/build/NumHask/Algebra/Rational.o )
[11 of 16] Compiling NumHask.Algebra.Module ( src/NumHask/Algebra/Module.hs, dist/build/NumHask/Algebra/Module.o )
[12 of 16] Compiling NumHask.Algebra.Singleton ( src/NumHask/Algebra/Singleton.hs, dist/build/NumHask/Algebra/Singleton.o )
[13 of 16] Compiling NumHask.Data.Complex ( src/NumHask/Data/Complex.hs, dist/build/NumHask/Data/Complex.o )
[14 of 16] Compiling NumHask.Algebra  ( src/NumHask/Algebra.hs, dist/build/NumHask/Algebra.o )
[15 of 16] Compiling NumHask.Data     ( src/NumHask/Data.hs, dist/build/NumHask/Data.o )

src/NumHask/Data.hs:46:29: error:
    Not in scope: type constructor or class ‘Semigroup’
   |
46 | instance AdditiveMagma a => Semigroup (Sum a) where
   |                             ^^^^^^^^^

src/NumHask/Data.hs:90:35: error:
    Not in scope: type constructor or class ‘Semigroup’
   |
90 | instance MultiplicativeMagma a => Semigroup (Product a) where
   |                                   ^^^^^^^^^
cabal: Leaving directory '/tmp/cabal-tmp-25642/numhask-0.2.3.0'
Configuring unbounded-delays-0.1.1.0...
Building unbounded-delays-0.1.1.0...
Installed unbounded-delays-0.1.1.0
Installed transformers-compat-0.6.2
cabal: Error: some packages failed to install:
numhask-0.2.3.0-1YgXbJfzxXmL0JqdfzKkjP failed during the building phase. The
exception was:
ExitFailure 1
numhask-prelude-0.1.0.1-8IYWzCSCgL68uRCNXUthhn depends on
numhask-prelude-0.1.0.1 which failed to install.
numhask-test-0.1.0.0-AvQjbpneDzn9g8kmy6bLGA depends on numhask-test-0.1.0.0
which failed to install.