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     Diff-0.3.4
Starting     StateVar-1.1.1.1
Starting     auto-update-0.1.4.1
Starting     appar-0.1.7
Building     Diff-0.3.4
Building     appar-0.1.7
Building     StateVar-1.1.1.1
Building     auto-update-0.1.4.1
Completed    StateVar-1.1.1.1
Starting     base-compat-0.10.5
Completed    appar-0.1.7
Starting     base-orphans-0.8
Completed    auto-update-0.1.4.1
Starting     base16-bytestring-0.1.1.6
Building     base-compat-0.10.5
Building     base-orphans-0.8
Completed    Diff-0.3.4
Starting     base64-bytestring-1.0.0.2
Building     base16-bytestring-0.1.1.6
Building     base64-bytestring-1.0.0.2
Completed    base-orphans-0.8
Starting     basement-0.0.10
Completed    base16-bytestring-0.1.1.6
Starting     blaze-builder-0.4.1.0
Building     basement-0.0.10
Building     blaze-builder-0.4.1.0
Completed    base64-bytestring-1.0.0.2
Starting     bsb-http-chunked-0.0.0.4
Building     bsb-http-chunked-0.0.0.4
Completed    bsb-http-chunked-0.0.0.4
Starting     byteable-0.1.1
Building     byteable-0.1.1
Completed    blaze-builder-0.4.1.0
Starting     byteorder-1.0.4
Completed    base-compat-0.10.5
Starting     cabal-doctest-1.0.6
Building     byteorder-1.0.4
Building     cabal-doctest-1.0.6
Completed    byteable-0.1.1
Starting     call-stack-0.1.0
Building     call-stack-0.1.0
Completed    byteorder-1.0.4
Starting     cereal-0.5.8.0
Building     cereal-0.5.8.0
Completed    call-stack-0.1.0
Starting     clock-0.7.2
Completed    cabal-doctest-1.0.6
Starting     cmdargs-0.10.20
Building     clock-0.7.2
Building     cmdargs-0.10.20
Completed    clock-0.7.2
Starting     colour-2.3.4
Building     colour-2.3.4
Completed    cereal-0.5.8.0
Starting     data-default-class-0.1.2.0
Building     data-default-class-0.1.2.0
Completed    data-default-class-0.1.2.0
Starting     dlist-0.8.0.5
Building     dlist-0.8.0.5
Completed    colour-2.3.4
Starting     dotgen-0.4.2
Building     dotgen-0.4.2
Completed    dlist-0.8.0.5
Starting     easy-file-0.2.2
Completed    dotgen-0.4.2
Starting     ed25519-0.0.5.0
Building     easy-file-0.2.2
Building     ed25519-0.0.5.0
Completed    easy-file-0.2.2
Starting     entropy-0.4.1.4
Completed    ed25519-0.0.5.0
Starting     erf-2.0.0.0
Building     erf-2.0.0.0
Building     entropy-0.4.1.4
Completed    erf-2.0.0.0
Starting     file-embed-0.0.11
Building     file-embed-0.0.11
Completed    entropy-0.4.1.4
Starting     half-0.3
Completed    cmdargs-0.10.20
Starting     hashable-1.2.7.0
Building     half-0.3
Building     hashable-1.2.7.0
Completed    file-embed-0.0.11
Starting     haskell-src-exts-1.21.0
Building     haskell-src-exts-1.21.0
Completed    half-0.3
Starting     hourglass-0.2.12
Building     hourglass-0.2.12
Completed    hashable-1.2.7.0
Starting     hspec-discover-2.7.0
Building     hspec-discover-2.7.0
Completed    hspec-discover-2.7.0
Starting     integer-logarithms-1.0.2.2
Building     integer-logarithms-1.0.2.2
Completed    integer-logarithms-1.0.2.2
Starting     lens-family-core-1.2.3
Building     lens-family-core-1.2.3
Completed    hourglass-0.2.12
Starting     lzma-0.0.0.3
Completed    basement-0.0.10
Starting     mime-types-0.1.0.9
Failed to install lzma-0.0.0.3
Build log ( /home/builder/.cabal/logs/ghc-8.6.3/lzma-0.0.0.3-DxDSAdutXxX4qHbGPLhqtk.log ):
cabal: Entering directory '/tmp/cabal-tmp-22584/lzma-0.0.0.3'
Configuring lzma-0.0.0.3...
cabal: Missing dependency on a foreign library:
* Missing (or bad) header file: lzma.h
* Missing (or bad) C library: lzma
This problem can usually be solved by installing the system package that
provides this library (you may need the "-dev" version). If the library is
already installed but in a non-standard location then you can use the flags
--extra-include-dirs= and --extra-lib-dirs= to specify where it is.If the
library file does exist, it may contain errors that are caught by the C
compiler at the preprocessing stage. In this case you can re-run configure
with the verbosity flag -v3 to see the error messages.
If the header file does exist, it may contain errors that are caught by the C
compiler at the preprocessing stage. In this case you can re-run configure
with the verbosity flag -v3 to see the error messages.

cabal: Leaving directory '/tmp/cabal-tmp-22584/lzma-0.0.0.3'
Starting     monad-time-0.3.1.0
Building     mime-types-0.1.0.9
Building     monad-time-0.3.1.0
Completed    monad-time-0.3.1.0
Completed    lens-family-core-1.2.3
Completed    mime-types-0.1.0.9
Completed    haskell-src-exts-1.21.0
cabal: Error: some packages failed to install:
cachix-0.2.0-DOJuScKgpTH2Wj2Tt3FnBL depends on cachix-0.2.0 which failed to
install.
lzma-0.0.0.3-DxDSAdutXxX4qHbGPLhqtk failed during the configure step. The
exception was:
ExitFailure 1
lzma-conduit-1.2.1-LIKB2TgWMxP5Q4apgPwGPr depends on lzma-conduit-1.2.1 which
failed to install.