== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:15:23 (1790954123) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.96618 s, 132 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.957284 s, 1.1 GB/s fail_loc=0 fake read 1.030973841 vs. normal read 8.019622323 in seconds