Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: hmatrix (user goal)
rejecting: hmatrix-0.18.0.0, hmatrix-0.17.0.2, hmatrix-0.17.0.1,
hmatrix-0.16.1.5, hmatrix-0.16.1.4, hmatrix-0.16.1.3, hmatrix-0.16.1.2,
hmatrix-0.16.1.1, hmatrix-0.16.1.0, hmatrix-0.16.0.6, hmatrix-0.16.0.5,
hmatrix-0.16.0.4, hmatrix-0.16.0.3, hmatrix-0.16.0.2, hmatrix-0.15.2.1,
hmatrix-0.15.2.0, hmatrix-0.15.0.1, hmatrix-0.15.0.0, hmatrix-0.14.1.0,
hmatrix-0.14.0.1, hmatrix-0.14.0.0, hmatrix-0.13.1.0, hmatrix-0.13.0.0,
hmatrix-0.12.0.2, hmatrix-0.12.0.1, hmatrix-0.12.0.0, hmatrix-0.11.1.0,
hmatrix-0.11.0.4, hmatrix-0.11.0.3, hmatrix-0.11.0.1, hmatrix-0.11.0.0,
hmatrix-0.10.0.2, hmatrix-0.10.0.1, hmatrix-0.10.0.0, hmatrix-0.9.3.0,
hmatrix-0.8.3.1, hmatrix-0.8.2.0 (constraint from user target requires
==0.8.1.1)
trying: hmatrix-0.8.1.1
trying: base-4.9.0.0/installed-4.9... (dependency of hmatrix-0.8.1.1)
next goal: process (dependency of hmatrix-0.8.1.1)
rejecting: process-1.4.2.0/installed-1.4..., process-1.4.3.0, process-1.4.2.0,
process-1.4.1.0, process-1.4.0.0, process-1.3.0.0, process-1.2.3.0,
process-1.2.2.0, process-1.2.1.0, process-1.2.0.0, process-1.1.0.2,
process-1.1.0.1, process-1.1.0.0, process-1.0.1.5, process-1.0.1.4,
process-1.0.1.3, process-1.0.1.2 (conflict: hmatrix => process<1.0.1.2)
rejecting: process-1.0.1.1 (conflict: base==4.9.0.0/installed-4.9..., process
=> base>=4 && <4.3 || >=3 && <4)
rejecting: process-1.0.0.0 (conflict: base==4.9.0.0/installed-4.9..., process
=> base<4.3)
Dependency tree exhaustively searched.