== sanity test 399b: fake read should not be slower than normal read ========================================================== 00:37:18 (1789274238) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.151 s, 103 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.001 s, 1.0 GB/s fail_loc=0 fake read 1.058720181 vs. normal read 10.197318763 in seconds