Resolving dependencies... Starting primitive-0.9.0.0 Starting os-string-2.0.6 Starting vector-stream-0.1.0.1 Starting wherefrom-compat-0.1.1.1 Starting splitmix-0.1.0.5 Building os-string-2.0.6 Building primitive-0.9.0.0 Building wherefrom-compat-0.1.1.1 Building vector-stream-0.1.0.1 Building splitmix-0.1.0.5 Completed wherefrom-compat-0.1.1.1 Completed splitmix-0.1.0.5 Starting random-1.2.1.2 Building random-1.2.1.2 Completed vector-stream-0.1.0.1 Completed os-string-2.0.6 Starting filepath-1.5.3.0 Building filepath-1.5.3.0 Completed primitive-0.9.0.0 Starting vector-0.13.1.0 Building vector-0.13.1.0 Completed random-1.2.1.2 Starting QuickCheck-2.15.0.1 Building QuickCheck-2.15.0.1 Completed filepath-1.5.3.0 Starting hashable-1.4.7.0 Building hashable-1.4.7.0 Completed hashable-1.4.7.0 Starting async-2.2.5 Building async-2.2.5 Completed async-2.2.5 Completed QuickCheck-2.15.0.1 Completed vector-0.13.1.0 Starting nothunks-0.3.0.0 Building nothunks-0.3.0.0 Completed nothunks-0.3.0.0 Downloading io-classes-1.6.0.0 Downloaded io-classes-1.6.0.0 Starting io-classes-1.6.0.0 Building io-classes-1.6.0.0 Completed io-classes-1.6.0.0