anchor.diff:       {group, open}, {group, close}, {group, error}, chunk,
        truncate, many_users, {group, info},
        {group, change_size}, change_attribute,
  -     {group, distribution}, evil, otp_6278, otp_10131].
  +     {group, distribution}, otp_6278, otp_10131].
   
   groups() -> 
       [{halt_int, [], [halt_int_inf, {group, halt_int_sz}]},
  
positive.code: 	 dist_terminate/1, dist_accessible/1, dist_deadlock/1,
           dist_open2/1, other_groups/1,
  
           evil/1,
  
           otp_6278/1, otp_10131/1]).
  
  -export([head_fun/1, hf/0, lserv/1, 
  
negative.code: 	[halt_int, wrap_int, halt_ext, wrap_ext, read_mode, head,
  	 notif, new_idx_vsn, reopen, block, unblock, open, close,
  	 error, chunk, truncate, many_users, info, change_size,
  	 change_attribute, distribution, otp_6278, otp_10131]).
  
  %% These test cases should be skipped if the VxWorks card is 
  %% configured without NFS cache.
  