Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: aws-sdk (user goal)
rejecting: aws-sdk-0.12.4, 0.12.3, 0.12.2, 0.12.1, 0.12.0, 0.11.3.3, 0.11.3.2,
0.11.3.1, 0.11.3, 0.11.2, 0.11.1, 0.11.0, 0.10.0, 0.9.4.1, 0.9.4, 0.9.3.0,
0.9.2.1, 0.9.1.0, 0.9.0.0, 0.8.0.0, 0.7.1.0, 0.7.0.0, 0.6.0.0, 0.5.0.0,
0.4.3.0, 0.4.2.0, 0.4.1.0, 0.4.0.0, 0.3.0.0, 0.2.0.0, 0.1.2.0 (global
constraint requires ==0.1.1.0)
trying: aws-sdk-0.1.1.0
trying: xml-conduit-1.3.2 (dependency of aws-sdk-0.1.1.0)
trying: attoparsec-0.13.0.1 (dependency of xml-conduit-1.3.2)
trying: scientific-0.3.4.0 (dependency of attoparsec-0.13.0.1)
next goal: containers (dependency of aws-sdk-0.1.1.0)
rejecting: containers-0.5.6.2/installed-2de..., 0.5.6.3, 0.5.6.2, 0.5.6.1,
0.5.6.0, 0.5.5.1, 0.5.5.0, 0.5.4.0, 0.5.3.1, 0.5.3.0, 0.5.2.1, 0.5.2.0,
0.5.1.0, 0.5.0.0 (conflict: aws-sdk => containers<=0.4.2.1)
rejecting: containers-0.4.2.1, 0.4.2.0, 0.4.1.0, 0.4.0.0, 0.3.0.0, 0.2.0.1,
0.2.0.0 (conflict: scientific => containers>=0.5 && <0.6)
rejecting: containers-0.1.0.1, 0.1.0.0 (conflict: xml-conduit =>
containers>=0.2)
Backjump limit reached (change with --max-backjumps).