Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: dingo-core (user goal)
rejecting: dingo-core-0.2.0, dingo-core-0.1.0, dingo-core-0.0.3.5,
dingo-core-0.0.3.4, dingo-core-0.0.3.3, dingo-core-0.0.3.2, dingo-core-0.0.3.1
(constraint from user target requires ==0.0.3)
trying: dingo-core-0.0.3
next goal: time (dependency of unix-2.7.2.1)
rejecting: time-1.6.0.1/installed-1.6... (conflict: time =>
deepseq==1.4.2.0/installed-1.4..., dingo-core => deepseq>=1.1 && <1.2)
trying: time-1.7.0.1
next goal: directory (dependency of streaming-commons-0.1.15.5)
rejecting: directory-1.2.6.2/installed-1.2... (conflict: time==1.7.0.1,
directory => time==1.6.0.1/installed-1.6...)
trying: directory-1.3.0.0
next goal: wai-extra (dependency of dingo-core-0.0.3)
rejecting: wai-extra-3.0.19, wai-extra-3.0.18, wai-extra-3.0.17,
wai-extra-3.0.16.1, wai-extra-3.0.16.0, wai-extra-3.0.15.3,
wai-extra-3.0.15.2, wai-extra-3.0.15.1, wai-extra-3.0.15, wai-extra-3.0.14.3,
wai-extra-3.0.14.1, wai-extra-3.0.14, wai-extra-3.0.13.1, wai-extra-3.0.13,
wai-extra-3.0.12, wai-extra-3.0.11.1, wai-extra-3.0.11, wai-extra-3.0.10,
wai-extra-3.0.9, wai-extra-3.0.8.2, wai-extra-3.0.8.1, wai-extra-3.0.8.0,
wai-extra-3.0.7.1, wai-extra-3.0.7, wai-extra-3.0.6.1, wai-extra-3.0.6,
wai-extra-3.0.5, wai-extra-3.0.4.6, wai-extra-3.0.4.5, wai-extra-3.0.4.4,
wai-extra-3.0.4.3, wai-extra-3.0.4.2, wai-extra-3.0.4.1, wai-extra-3.0.4,
wai-extra-3.0.3.2, wai-extra-3.0.3.1, wai-extra-3.0.3, wai-extra-3.0.2.2,
wai-extra-3.0.2.1, wai-extra-3.0.2, wai-extra-3.0.1.2, wai-extra-3.0.1.1,
wai-extra-3.0.1, wai-extra-3.0.0.1, wai-extra-3.0.0, wai-extra-2.1.1.3,
wai-extra-2.1.1.2, wai-extra-2.1.1.1, wai-extra-2.1.1, wai-extra-2.1.0.1,
wai-extra-2.1.0, wai-extra-2.0.3.3, wai-extra-2.0.3.2, wai-extra-2.0.3.1,
wai-extra-2.0.3, wai-extra-2.0.2, wai-extra-2.0.1.2, wai-extra-2.0.1.1,
wai-extra-2.0.1, wai-extra-2.0.0.1, wai-extra-2.0.0, wai-extra-1.3.4.6,
wai-extra-1.3.4.5, wai-extra-1.3.4.4, wai-extra-1.3.4.3, wai-extra-1.3.4.2,
wai-extra-1.3.4.1, wai-extra-1.3.4, wai-extra-1.3.3.2, wai-extra-1.3.3.1,
wai-extra-1.3.3, wai-extra-1.3.2.4, wai-extra-1.3.2.3, wai-extra-1.3.2.2,
wai-extra-1.3.2.1, wai-extra-1.3.2, wai-extra-1.3.1.1, wai-extra-1.3.1,
wai-extra-1.3.0.5, wai-extra-1.3.0.4, wai-extra-1.3.0.3, wai-extra-1.3.0.2,
wai-extra-1.3.0.1, wai-extra-1.3.0, wai-extra-1.2.0.6, wai-extra-1.2.0.5,
wai-extra-1.2.0.4, wai-extra-1.2.0.3, wai-extra-1.2.0.2, wai-extra-1.2.0.1,
wai-extra-1.2.0, wai-extra-1.1.0.1, wai-extra-1.1.0, wai-extra-1.0.0.1,
wai-extra-1.0.0 (conflict: dingo-core => wai-extra==0.4.*)
rejecting: wai-extra-0.4.6, wai-extra-0.4.5.2, wai-extra-0.4.5.1 (conflict:
directory==1.3.0.0, wai-extra => directory>=1.0.1 && <1.2)
rejecting: wai-extra-0.4.5, wai-extra-0.4.4, wai-extra-0.4.3, wai-extra-0.4.2,
wai-extra-0.4.1.2 (conflict: time==1.7.0.1, wai-extra => time>=1.1.4 && <1.4)
rejecting: wai-extra-0.4.1.1 (conflict: time==1.7.0.1, wai-extra => time>=1.3
&& <1.4)
rejecting: wai-extra-0.4.0.3, wai-extra-0.4.0.2, wai-extra-0.4.0.1,
wai-extra-0.4.0 (conflict: time==1.7.0.1, wai-extra => time>=1.1.4 && <1.3)
rejecting: wai-extra-0.3.3, wai-extra-0.3.2.1, wai-extra-0.3.2,
wai-extra-0.3.1, wai-extra-0.3.0, wai-extra-0.2.4.2, wai-extra-0.2.4.1,
wai-extra-0.2.4, wai-extra-0.2.3, wai-extra-0.2.2.2, wai-extra-0.2.2.1,
wai-extra-0.2.2, wai-extra-0.2.1, wai-extra-0.2.0, wai-extra-0.1.3.1,
wai-extra-0.1.3, wai-extra-0.1.2.1, wai-extra-0.1.2, wai-extra-0.1.1,
wai-extra-0.1.0, wai-extra-0.0.0.2, wai-extra-0.0.0.1, wai-extra-0.0.0,
wai-extra-3.0.10.1 (conflict: dingo-core => wai-extra==0.4.*)
Backjump limit reached (currently 2000, change with --max-backjumps or try to
run with --reorder-goals).