Resolving dependencies...
Configuring semigroups-0.18.3...
Building semigroups-0.18.3...
Installed semigroups-0.18.3
Downloading haskey-btree-0.2.0.1...
Configuring haskey-btree-0.2.0.1...
Building haskey-btree-0.2.0.1...
Installed haskey-btree-0.2.0.1