Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: accelerate-cuda (user goal)
rejecting: accelerate-cuda-0.15.0.0, 0.14.0.0, 0.13.0.4, 0.13.0.3, 0.13.0.2,
0.13.0.1, 0.13.0.0 (global constraint requires ==0.12.1.2)
trying: accelerate-cuda-0.12.1.2
trying: unix-2.7.0.1/installed-0d8... (dependency of accelerate-cuda-0.12.1.2)
trying: time-1.4.2/installed-bf9... (dependency of
unix-2.7.0.1/installed-0d8...)
next goal: deepseq (dependency of time-1.4.2/installed-bf9...)
rejecting: deepseq-1.3.0.2/installed-733... (conflict: deepseq =>
array==0.5.0.0/installed-98a..., accelerate-cuda => array>=0.3 && <0.5)
rejecting: deepseq-1.4.1.1, 1.4.1.0, 1.4.0.0, 1.3.0.2, 1.3.0.1, 1.3.0.0,
1.2.0.1, 1.2.0.0, 1.1.0.2, 1.1.0.1, 1.1.0.0, 1.0.0.0 (conflict: time =>
deepseq==1.3.0.2/installed-733...)
Dependency tree exhaustively searched.