Resolving dependencies...
Starting     unliftio-core-0.2.0.1
Starting     splitmix-0.1.0.4
Starting     primitive-0.7.3.0
Building     unliftio-core-0.2.0.1
Building     splitmix-0.1.0.4
Building     primitive-0.7.3.0
Completed    unliftio-core-0.2.0.1
Completed    splitmix-0.1.0.4
Starting     random-1.2.1
Building     random-1.2.1
Completed    random-1.2.1
Completed    primitive-0.7.3.0
Starting     pvar-1.0.0.0
Starting     atomic-primops-0.8.4
Starting     vector-0.12.3.1
Building     pvar-1.0.0.0
Building     atomic-primops-0.8.4
Building     vector-0.12.3.1
Completed    atomic-primops-0.8.4
Completed    pvar-1.0.0.0
Starting     scheduler-2.0.0.1
Building     scheduler-2.0.0.1
Completed    scheduler-2.0.0.1
Completed    vector-0.12.3.1
Downloading  massiv-1.0.1.1
Downloaded   massiv-1.0.1.1
Starting     massiv-1.0.1.1
Building     massiv-1.0.1.1
Completed    massiv-1.0.1.1