== sanity test 399b: fake read should not be slower than normal read ========================================================== 20:48:42 (1763344122) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 9.00223 s, 116 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.13254 s, 926 MB/s fail_loc=0 fake read 1.193698185 vs. normal read 9.038337361 in seconds