Mark unreachable blocks as processed

Summary: So that we can properly assert that a block only has unprocessed
predecessors when loops are enabled.  In a last minute change to
D1578127, I made an assert more strict but it's now firing in wholecfg
with unreachable blocks.

Reviewed By: @alexmalyshev, @bertmaher

Differential Revision: D1580786
Add SugarCRM to runner

Summary: Reproduction of the widely shared benchmark. We do poorly, but it's not representative of real load.

Reviewed By: @ptarjan

Differential Revision: D1576538