Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: swish (user goal)
rejecting: swish-0.9.1.5, 0.9.1.3, 0.9.1.2, 0.9.1.1, 0.9.1.0, 0.9.0.15,
0.9.0.14, 0.9.0.13, 0.9.0.12, 0.9.0.11, 0.9.0.10, 0.9.0.9, 0.9.0.8, 0.9.0.7,
0.9.0.6, 0.9.0.5, 0.9.0.4, 0.9.0.3, 0.9.0.2, 0.9.0.1, 0.9.0.0, 0.8.0.3,
0.8.0.2, 0.8.0.0, 0.7.0.2, 0.7.0.1, 0.7.0.0, 0.6.5.2, 0.6.5.1, 0.6.5.0,
0.6.4.0, 0.6.3.0, 0.6.2.1, 0.6.1.2, 0.6.1.1, 0.6.1.0, 0.6.0.1, 0.6.0.0,
0.5.0.3, 0.5.0.2 (global constraint requires ==0.5.0.1)
trying: swish-0.5.0.1
trying: base-4.8.1.0/installed-4f7... (dependency of swish-0.5.0.1)
next goal: directory (dependency of swish-0.5.0.1)
rejecting: directory-1.2.2.0/installed-258..., 1.2.4.0, 1.2.3.1, 1.2.3.0,
1.2.2.1, 1.2.2.0, 1.2.1.0, 1.2.0.1, 1.2.0.0 (conflict: swish => directory>=1.0
&& <1.2)
rejecting: directory-1.1.0.2 (conflict: base==4.8.1.0/installed-4f7...,
directory => base>=4.4 && <4.6)
rejecting: directory-1.1.0.1 (conflict: base==4.8.1.0/installed-4f7...,
directory => base>=4.2 && <4.5)
rejecting: directory-1.1.0.0, 1.0.1.2 (conflict:
base==4.8.1.0/installed-4f7..., directory => base>=4.2 && <4.4)
rejecting: directory-1.0.1.1, 1.0.1.0 (conflict:
base==4.8.1.0/installed-4f7..., directory => base>=4.1 && <4.3)
rejecting: directory-1.0.0.3, 1.0.0.0 (conflict:
base==4.8.1.0/installed-4f7..., directory => base<4.3)
Dependency tree exhaustively searched.