Resolving dependencies...
Configuring mtl-2.2.1...
Configuring primitive-0.6.2.0...
Building primitive-0.6.2.0...
Building mtl-2.2.1...
Configuring random-1.1...
Installed mtl-2.2.1
Building random-1.1...
Installed primitive-0.6.2.0
Installed random-1.1
Configuring tf-random-0.5...
Building tf-random-0.5...
Installed tf-random-0.5
Configuring QuickCheck-2.9.2...
Building QuickCheck-2.9.2...
Installed QuickCheck-2.9.2
Configuring helf-0.2016.12.25...
Building helf-0.2016.12.25...
Installed helf-0.2016.12.25