Resolving dependencies...
Configuring mtl-2.2.1...
Configuring network-2.6.3.1...
Building mtl-2.2.1...
Building network-2.6.3.1...
Configuring primitive-0.6.1.0...
Installed mtl-2.2.1
Building primitive-0.6.1.0...
Configuring text-1.2.2.1...
Installed primitive-0.6.1.0
Building text-1.2.2.1...
Installed network-2.6.3.1
Configuring vector-0.11.0.0...
Building vector-0.11.0.0...
Installed text-1.2.2.1
Configuring hashable-1.2.4.0...
Building hashable-1.2.4.0...
Installed hashable-1.2.4.0
Installed vector-0.11.0.0
Configuring scientific-0.3.4.9...
Building scientific-0.3.4.9...
Installed scientific-0.3.4.9
Configuring attoparsec-0.13.1.0...
Building attoparsec-0.13.1.0...
Installed attoparsec-0.13.1.0
Downloading tremulous-query-1.0.6...
Configuring tremulous-query-1.0.6...
Building tremulous-query-1.0.6...
Failed to install tremulous-query-1.0.6
Build log ( /home/builder/.cabal/logs/tremulous-query-1.0.6.log ):
cabal: Entering directory '/tmp/cabal-tmp-6631/tremulous-query-1.0.6'
Configuring tremulous-query-1.0.6...
Building tremulous-query-1.0.6...
Preprocessing library tremulous-query-1.0.6...
[ 1 of 10] Compiling Network.Tremulous.StrictMaybe ( Network/Tremulous/StrictMaybe.hs, dist/build/Network/Tremulous/StrictMaybe.o )

Network/Tremulous/StrictMaybe.hs:14:10: error:
    • No instance for (Applicative Maybe)
        arising from the superclasses of an instance declaration
      There are instances for similar types:
        instance Applicative GHC.Base.Maybe -- Defined in ‘GHC.Base’
    • In the instance declaration for ‘Monad Maybe’
cabal: Leaving directory '/tmp/cabal-tmp-6631/tremulous-query-1.0.6'
cabal: Error: some packages failed to install:
tremulous-query-1.0.6 failed during the building phase. The exception was:
ExitFailure 1