Resolving dependencies...
Starting     splitmix-0.1.0.5
Starting     bytestring-0.12.2.0
Building     splitmix-0.1.0.5
Building     bytestring-0.12.2.0
Completed    splitmix-0.1.0.5
Completed    bytestring-0.12.2.0
Starting     random-1.2.1.2
Starting     binary-0.8.9.2
Starting     os-string-2.0.7
Building     binary-0.8.9.2
Building     random-1.2.1.2
Building     os-string-2.0.7
Completed    os-string-2.0.7
Starting     filepath-1.5.4.0
Building     filepath-1.5.4.0
Completed    binary-0.8.9.2
Starting     text-2.1.2
Building     text-2.1.2
Completed    random-1.2.1.2
Starting     QuickCheck-2.15.0.1
Building     QuickCheck-2.15.0.1
Completed    filepath-1.5.4.0
Completed    QuickCheck-2.15.0.1
Completed    text-2.1.2
Starting     hashable-1.5.0.0
Building     hashable-1.5.0.0
Completed    hashable-1.5.0.0
Starting     async-2.2.5
Building     async-2.2.5
Completed    async-2.2.5
Downloading  atomic-counter-0.1.2.2
Downloaded   atomic-counter-0.1.2.2
Starting     atomic-counter-0.1.2.2
Building     atomic-counter-0.1.2.2
Completed    atomic-counter-0.1.2.2