== sanity test 399b: fake read should not be slower than normal read ========================================================== 21:29:48 (1786757388) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.266 s, 102 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.06262 s, 987 MB/s fail_loc=0 fake read 1.121870570 vs. normal read 10.322820332 in seconds