== sanity test 399b: fake read should not be slower than normal read ========================================================== 19:13:47 (1787699627) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 14.1105 s, 74.3 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.90514 s, 550 MB/s fail_loc=0 fake read 1.999386988 vs. normal read 14.181467796 in seconds