Resolving dependencies...
Starting     fail-4.9.0.0
Starting     parallel-3.2.2.0
Starting     primitive-0.7.3.0
Building     fail-4.9.0.0
Building     parallel-3.2.2.0
Building     primitive-0.7.3.0
Completed    fail-4.9.0.0
Completed    parallel-3.2.2.0
Completed    primitive-0.7.3.0
Starting     atomic-primops-0.8.4
Building     atomic-primops-0.8.4
Completed    atomic-primops-0.8.4
Downloading  rcu-0.2.6
Downloaded   rcu-0.2.6
Starting     rcu-0.2.6
Building     rcu-0.2.6
Completed    rcu-0.2.6