== sanity test 399b: fake read should not be slower than normal read ========================================================== 02:37:01 (1761287821) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 13.5943 s, 77.1 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.992852 s, 1.1 GB/s fail_loc=0 fake read 1.050828361 vs. normal read 13.635313125 in seconds