Resolving dependencies...
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Starting     splitmix-0.1.0.5
Starting     type-equality-1
Starting     transformers-compat-0.7.2
Building     type-equality-1
Building     transformers-compat-0.7.2
Building     data-array-byte-0.1.0.1
Building     splitmix-0.1.0.5
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Completed    splitmix-0.1.0.5
Starting     random-1.2.1.1
Completed    data-array-byte-0.1.0.1
Starting     hashable-1.4.3.0
Building     random-1.2.1.1
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Starting     constraints-0.13.4
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Starting     QuickCheck-2.14.3
Building     QuickCheck-2.14.3
Completed    constraints-0.13.4
Completed    QuickCheck-2.14.3
Starting     quickcheck-dynamic-3.3.1
Building     quickcheck-dynamic-3.3.1
Completed    quickcheck-dynamic-3.3.1
Downloading  quickcheck-lockstep-0.3.0
Downloaded   quickcheck-lockstep-0.3.0
Starting     quickcheck-lockstep-0.3.0
Building     quickcheck-lockstep-0.3.0
Completed    quickcheck-lockstep-0.3.0