Resolving dependencies...
Configuring base-orphans-0.7...
Configuring base-compat-0.10.1...
Building base-orphans-0.7...
Building base-compat-0.10.1...
Installed base-orphans-0.7
Configuring cabal-doctest-1.0.6...
Building cabal-doctest-1.0.6...
Installed cabal-doctest-1.0.6
Configuring safe-0.3.17...
Installed base-compat-0.10.1
Configuring semigroups-0.18.4...
Building safe-0.3.17...
Building semigroups-0.18.4...
Installed semigroups-0.18.4
Configuring th-abstraction-0.2.6.0...
Building th-abstraction-0.2.6.0...
Installed safe-0.3.17
Configuring th-expand-syns-0.4.4.0...
Building th-expand-syns-0.4.4.0...
Installed th-expand-syns-0.4.4.0
Configuring transformers-compat-0.6.2...
Installed th-abstraction-0.2.6.0
Configuring universe-base-1.0.2.1...
Building transformers-compat-0.6.2...
Building universe-base-1.0.2.1...
Installed universe-base-1.0.2.1
Configuring z3-4.3.1...
Failed to install z3-4.3.1
Build log ( /home/builder/.cabal/logs/ghc-8.2.2/z3-4.3.1-8T7S0tc6OL2cTdg86MrqP.log ):
cabal: Entering directory '/tmp/cabal-tmp-11333/z3-4.3.1'
Configuring z3-4.3.1...
cabal: Missing dependency on a foreign library:
* Missing (or bad) header file: z3.h
* Missing (or bad) C library: z3
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-11333/z3-4.3.1'
Configuring th-reify-many-0.1.8...
Building th-reify-many-0.1.8...
Installed transformers-compat-0.6.2
Installed th-reify-many-0.1.8
cabal: Error: some packages failed to install:
expressions-z3-0.1.5-5ndsG9Kn2BvDeYW2S96r25 depends on expressions-z3-0.1.5
which failed to install.
z3-4.3.1-8T7S0tc6OL2cTdg86MrqP failed during the configure step. The exception
was:
ExitFailure 1