== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:08:34 (1782486514) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.42098 s, 141 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.780155 s, 1.3 GB/s fail_loc=0 fake read .836713461 vs. normal read 7.463708605 in seconds