failure output

blankhart 2018-03-07 21:02:21.977194 UTC

1[...]
2building '/nix/store/kiynyxzqp21p0m9a1fnjqzff4240k6c5-parsec-3.1.13.0.drv'...
3setupCompilerEnvironmentPhase
4Build with /nix/store/gd4lhpkl757kf6f3k5sryzgiwpq215l5-ghc-7.10.3.
5unpacking sources
6unpacking source archive /nix/store/4xwsslgiqfp1kwl6ldii4b5gsqnhmaj1-parsec-3.1.13.0.tar.gz
7source root is parsec-3.1.13.0
8setting SOURCE_DATE_EPOCH to timestamp 1517908382 of file parsec-3.1.13.0/test/Util.hs
9patching sources
10Run jailbreak-cabal to lift version restrictions on build inputs.
11compileBuildDriverPhase
12setupCompileFlags: -package-db=/tmp/nix-build-parsec-3.1.13.0.drv-0/package.conf.d -j4 -threaded
13[1 of 1] Compiling Main ( Setup.hs, /tmp/nix-build-parsec-3.1.13.0.drv-0/Main.o )
14Linking Setup ...
15configuring
16configureFlags: --verbose --prefix=/nix/store/34p515drmmj2jbd38smzybkwpsdazzs4-parsec-3.1.13.0 --libdir=$prefix/lib/$compiler --libsubdir=$pkgid --docdir=/nix/store/mif096lbalh6if3a4wqs4wgq7zpwv9vk-parsec-3.1.13.0-doc/share/doc --with-gcc=gcc --package-db=/tmp/nix-build-parsec-3.1.13.0.drv-0/package.conf.d --ghc-option=-optl=-Wl,-rpath=/nix/store/34p515drmmj2jbd38smzybkwpsdazzs4-parsec-3.1.13.0/lib/ghc-7.10.3/parsec-3.1.13.0 --enable-split-objs --disable-library-profiling --disable-executable-profiling --enable-shared --disable-coverage --enable-library-vanilla --enable-executable-dynamic --enable-tests --extra-lib-dirs=/nix/store/069g827lh3hrhp4vkcq3rsh5jh65pm3l-ncurses-6.0-20171125/lib --extra-lib-dirs=/nix/store/8qfd8gx0j3yzamkrbrfz5kc00h4cqd1q-gmp-6.1.2/lib --extra-lib-dirs=/nix/store/069g827lh3hrhp4vkcq3rsh5jh65pm3l-ncurses-6.0-20171125/lib
17Configuring parsec-3.1.13.0...
18Setup: At least the following dependencies are missing:
19fail ==4.9.*
20builder for '/nix/store/kiynyxzqp21p0m9a1fnjqzff4240k6c5-parsec-3.1.13.0.drv' failed with exit code 1