Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: shelltestrunner (user goal)
rejecting: shelltestrunner-1.3.5, 1.3.4, 1.3.3, 1.3.2, 1.3.1, 1.3, 1.2.1, 1.2
(global constraint requires ==1.1)
trying: shelltestrunner-1.1
next goal: test-framework (dependency of shelltestrunner-1.1)
rejecting: test-framework-0.8.1.1, 0.8.1.0, 0.8.0.3, 0.8.0.2, 0.8.0.1, 0.8,
0.7.0, 0.6.2, 0.6.1, 0.6, 0.5 (conflict: shelltestrunner =>
test-framework>=0.3.2 && <0.5)
trying: test-framework-0.4.2.3
trying: regex-posix-0.95.2 (dependency of test-framework-0.4.2.3)
trying: regex-base-0.93.2 (dependency of regex-posix-0.95.2)
trying: mtl-2.2.1 (dependency of regex-base-0.93.2)
next goal: transformers (dependency of mtl-2.2.1)
rejecting: transformers-0.3.0.0/installed-16a... (conflict: mtl =>
transformers==0.4.*)
trying: transformers-0.4.3.0
next goal: cmdargs (dependency of shelltestrunner-1.1)
rejecting: cmdargs-0.10.13, 0.10.12, 0.10.11, 0.10.10, 0.10.9, 0.10.8, 0.10.7,
0.10.6, 0.10.5, 0.10.4, 0.10.3, 0.10.2, 0.10.1, 0.10, 0.9.7, 0.9.6, 0.9.5,
0.9.4, 0.9.3, 0.9.2, 0.9.1, 0.9, 0.8 (conflict: shelltestrunner =>
cmdargs>=0.7 && <0.8)
rejecting: cmdargs-0.7 (conflict: transformers==0.4.3.0, cmdargs =>
transformers==0.2.*)
rejecting: cmdargs-0.6.10, 0.6.9, 0.6.8, 0.6.7, 0.6.6, 0.6.5, 0.6.4, 0.6.3,
0.6.2, 0.6.1, 0.6, 0.5, 0.4, 0.3, 0.2, 0.1 (conflict: shelltestrunner =>
cmdargs>=0.7 && <0.8)
Dependency tree exhaustively searched.