another global routing combination

an unmanaged configuration:

hurricane.HurricaneError: [BUG] Unmanaged Configuration [33624065] = [1+0+1+1,2+0]
<id:3334 Net "a(0)" e-- LOGICAL i--- (IN)> in 
<id:9826 Anabatic::GCell <Box 150l 0l 200l 50l> ----------M---,i-A- 4>