== sanity test 399b: fake read should not be slower than normal read ========================================================== 07:12:04 (1787569924) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.3282 s, 92.6 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.05019 s, 998 MB/s fail_loc=0 fake read 1.112202884 vs. normal read 11.367087190 in seconds