Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: snap-server (user goal)
rejecting: snap-server-0.9.5.1, 0.9.5.0, 0.9.4.6, 0.9.4.5, 0.9.4.4, 0.9.4.3,
0.9.4.2, 0.9.4.1, 0.9.4.0, 0.9.3.4, 0.9.3.3, 0.9.3.1 (global constraint
requires ==0.9.3)
trying: snap-server-0.9.3
next goal: snap-core (dependency of snap-server-0.9.3)
rejecting: snap-core-0.9.7.0, 0.9.6.4, 0.9.6.3, 0.9.6.2, 0.9.6.1, 0.9.6.0,
0.9.5.0, 0.9.4.1, 0.9.4.0, 0.9.3.1, 0.9.3, 0.9.2.2, 0.9.2.1, 0.9.2, 0.9.0,
0.8.1, 0.8.0.1, 0.8.0, 0.7.0.1, 0.7, 0.6.0.1, 0.6.0, 0.5.5, 0.5.4, 0.5.3.1,
0.5.3, 0.5.2, 0.5.1.4, 0.5.1.3, 0.5.1.2, 0.5.1.1, 0.5.1, 0.5.0, 0.4.3, 0.4.2,
0.4.1, 0.4.0.2, 0.4.0.1, 0.4.0, 0.3.1.1, 0.3.1, 0.3.0, 0.2.16, 0.2.15.1,
0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8.1, 0.2.8,
0.2.7.1, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.1.2, 0.1.1
(conflict: snap-server => snap-core>=0.10 && <0.11)
Dependency tree exhaustively searched.