Warning: The install command is a part of the legacy v1 style of cabal usage.

Please switch to using either the new project style and the new-install
command or the legacy v1-install alias as new-style projects will become the
default in the next version of cabal-install. Please file a bug if you cannot
replicate a working v1- use case with the new-style commands.

For more information, see: https://wiki.haskell.org/Cabal/NewBuild

Resolving dependencies...
Starting     StateVar-1.1.1.1
Starting     base-orphans-0.8
Starting     classyplate-0.3.2.0
Starting     cabal-doctest-1.0.6
Building     StateVar-1.1.1.1
Building     classyplate-0.3.2.0
Building     base-orphans-0.8
Building     cabal-doctest-1.0.6
Completed    base-orphans-0.8
Starting     hashable-1.2.7.0
Completed    StateVar-1.1.1.1
Starting     instance-control-0.1.2.0
Building     hashable-1.2.7.0
Building     instance-control-0.1.2.0
Completed    cabal-doctest-1.0.6
Starting     semigroups-0.18.5
Completed    classyplate-0.3.2.0
Starting     syb-0.7
Building     semigroups-0.18.5
Building     syb-0.7
Completed    instance-control-0.1.2.0
Starting     tagged-0.8.6
Building     tagged-0.8.6
Completed    semigroups-0.18.5
Starting     th-abstraction-0.2.10.0
Building     th-abstraction-0.2.10.0
Completed    hashable-1.2.7.0
Starting     transformers-compat-0.6.2
Building     transformers-compat-0.6.2
Completed    tagged-0.8.6
Starting     contravariant-1.5
Completed    syb-0.7
Starting     unordered-containers-0.2.9.0
Building     contravariant-1.5
Building     unordered-containers-0.2.9.0
Completed    transformers-compat-0.6.2
Starting     distributive-0.6
Completed    th-abstraction-0.2.10.0
Completed    contravariant-1.5
Building     distributive-0.6
Completed    distributive-0.6
Starting     comonad-5.0.4
Completed    unordered-containers-0.2.9.0
Starting     uniplate-1.6.12
Building     comonad-5.0.4
Building     uniplate-1.6.12
Completed    comonad-5.0.4
Starting     bifunctors-5.5.3
Building     bifunctors-5.5.3
Completed    uniplate-1.6.12
Completed    bifunctors-5.5.3
Starting     profunctors-5.3
Starting     semigroupoids-5.3.2
Building     profunctors-5.3
Building     semigroupoids-5.3.2
Completed    profunctors-5.3
Completed    semigroupoids-5.3.2
Starting     either-5.0.1
Building     either-5.0.1
Completed    either-5.0.1
Starting     references-0.3.3.1
Building     references-0.3.3.1
Completed    references-0.3.3.1
Starting     haskell-tools-ast-1.1.1.0
Building     haskell-tools-ast-1.1.1.0
Failed to install haskell-tools-ast-1.1.1.0
Build log ( /home/builder/.cabal/logs/ghc-8.6.3/haskell-tools-ast-1.1.1.0-K15JXl89sWsEAfl5GjMsEE.log ):
cabal: Entering directory '/tmp/cabal-tmp-9381/haskell-tools-ast-1.1.1.0'
Configuring haskell-tools-ast-1.1.1.0...
Preprocessing library for haskell-tools-ast-1.1.1.0..
Building library for haskell-tools-ast-1.1.1.0..
[ 1 of 33] Compiling Language.Haskell.Tools.AST.Representation.Binds[boot] ( Language/Haskell/Tools/AST/Representation/Binds.hs-boot, dist/build/Language/Haskell/Tools/AST/Representation/Binds.o-boot )
[ 2 of 33] Compiling Language.Haskell.Tools.AST.Representation.Exprs[boot] ( Language/Haskell/Tools/AST/Representation/Exprs.hs-boot, dist/build/Language/Haskell/Tools/AST/Representation/Exprs.o-boot )
[ 3 of 33] Compiling Language.Haskell.Tools.AST.Representation.Literals ( Language/Haskell/Tools/AST/Representation/Literals.hs, dist/build/Language/Haskell/Tools/AST/Representation/Literals.o )
[ 4 of 33] Compiling Language.Haskell.Tools.AST.Representation.Modules[boot] ( Language/Haskell/Tools/AST/Representation/Modules.hs-boot, dist/build/Language/Haskell/Tools/AST/Representation/Modules.o-boot )
[ 5 of 33] Compiling Language.Haskell.Tools.AST.Representation.Names[boot] ( Language/Haskell/Tools/AST/Representation/Names.hs-boot, dist/build/Language/Haskell/Tools/AST/Representation/Names.o-boot )
[ 6 of 33] Compiling Language.Haskell.Tools.AST.Representation.TH[boot] ( Language/Haskell/Tools/AST/Representation/TH.hs-boot, dist/build/Language/Haskell/Tools/AST/Representation/TH.o-boot )
[ 7 of 33] Compiling Language.Haskell.Tools.AST.Representation.Types[boot] ( Language/Haskell/Tools/AST/Representation/Types.hs-boot, dist/build/Language/Haskell/Tools/AST/Representation/Types.o-boot )
[ 8 of 33] Compiling Language.Haskell.Tools.AST.SemaInfoTypes ( Language/Haskell/Tools/AST/SemaInfoTypes.hs, dist/build/Language/Haskell/Tools/AST/SemaInfoTypes.o )
<command line>: can't load .so/.DLL for: libtinfo.so (libtinfo.so: cannot open shared object file: No such file or directory)
cabal: Leaving directory '/tmp/cabal-tmp-9381/haskell-tools-ast-1.1.1.0'
cabal: Error: some packages failed to install:
haskell-tools-ast-1.1.1.0-K15JXl89sWsEAfl5GjMsEE failed during the building
phase. The exception was:
ExitFailure 1