
17. Executing CHECK pass (checking for obvious problems).
checking module ycell..
Warning: Wire ycell.\vempty2 is used but has no driver.
Warning: Wire ycell.\vempty is used but has no driver.
Warning: Wire ycell.\uout [1] is used but has no driver.
Warning: Wire ycell.\uout [0] is used but has no driver.
Warning: Wire ycell.\rout [1] is used but has no driver.
Warning: Wire ycell.\rout [0] is used but has no driver.
Warning: Wire ycell.\reseto is used but has no driver.
Warning: Wire ycell.\lout [1] is used but has no driver.
Warning: Wire ycell.\lout [0] is used but has no driver.
Warning: Wire ycell.\hempty2 is used but has no driver.
Warning: Wire ycell.\hempty is used but has no driver.
Warning: Wire ycell.\dout [1] is used but has no driver.
Warning: Wire ycell.\dout [0] is used but has no driver.
Warning: Wire ycell.\confclko is used but has no driver.
Warning: Wire ycell.\cbitout is used but has no driver.
found and reported 15 problems.