== sanity test 399b: fake read should not be slower than normal read ========================================================== 15:32:25 (1776195145) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 19.2449 s, 54.5 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.11107 s, 944 MB/s fail_loc=0 fake read 1.174125708 vs. normal read 19.280886143 in seconds