Resolving dependencies... cabal: Could not resolve dependencies: next goal: binary-file (user goal) rejecting: binary-file-0.15.24, 0.15.22, 0.15.18, 0.15.16, 0.15.13, 0.15.11, 0.15.10, 0.15.9 (global constraint requires ==0.15.0) trying: binary-file-0.15.0 trying: base-4.8.1.0/installed-4f7... (dependency of binary-file-0.15.0) trying: bytestring-0.10.6.0/installed-236... (dependency of binary-file-0.15.0) trying: deepseq-1.4.1.1/installed-8fb... (dependency of bytestring-0.10.6.0/installed-236...) trying: peggy-0.3.2 (dependency of binary-file-0.15.0) trying: haskell-src-meta-0.6.0.13 (dependency of peggy-0.3.2) trying: haskell-src-exts-1.17.1 (dependency of haskell-src-meta-0.6.0.13) trying: cpphs-1.19.3 (dependency of haskell-src-exts-1.17.1) trying: polyparse-1.11 (dependency of cpphs-1.19.3) trying: text-1.2.1.3 (dependency of polyparse-1.11) trying: binary-0.7.5.0/installed-072... (dependency of text-1.2.1.3) next goal: ListLike (dependency of peggy-0.3.2) rejecting: ListLike-4.2.1, 4.2.0, 4.1.1, 4.1.0, 4.0.2, 4.0.1, 4.0.0 (conflict: peggy => ListLike==3.1.*) rejecting: ListLike-3.1.7.1 (conflict: deepseq => array==0.5.1.0/installed-d42..., ListLike => array>=0.3 && <0.5) rejecting: ListLike-3.1.7 (conflict: base==4.8.1.0/installed-4f7..., ListLike => base<0) rejecting: ListLike-3.1.6 (conflict: deepseq => array==0.5.1.0/installed-d42..., ListLike => array>=0.3 && <0.5) rejecting: ListLike-3.1.5 (conflict: bytestring==0.10.6.0/installed-236..., ListLike => bytestring>=0.9.1 && <0.10) rejecting: ListLike-3.1.4, 3.1.2, 3.1.1, 3.1.0 (conflict: binary => containers==0.5.6.2/installed-2de..., ListLike => containers>=0.3 && <0.5) rejecting: ListLike-3.0.1, 2.0.1, 2.0.0, 1.1.0, 1.0.2, 1.0.1, 1.0.0 (conflict: peggy => ListLike==3.1.*) Backjump limit reached (change with --max-backjumps).