+ future = int(zfetch_stats['future']) + int(zfetch_stats['stride'])
+ prt_i2('Hits ahead of stream:', f_perc(future, zfetch_access_total),
+ f_hits(future))
+ prt_i2('Hits behind stream:',
+ f_perc(zfetch_stats['past'], zfetch_access_total),
+ f_hits(zfetch_stats['past']))