Resolving dependencies...
Starting     ref-tf-0.4.0.2
Starting     dlist-1.0
Starting     hashable-1.3.0.0
Building     ref-tf-0.4.0.2
Building     dlist-1.0
Building     hashable-1.3.0.0
Completed    ref-tf-0.4.0.2
Completed    hashable-1.3.0.0
Starting     psqueues-0.2.7.2
Completed    dlist-1.0
Building     psqueues-0.2.7.2
Completed    psqueues-0.2.7.2
Downloading  caching-0
Downloaded   caching-0
Starting     caching-0
Building     caching-0
Completed    caching-0