== sanity test 399b: fake read should not be slower than normal read ========================================================== 13:31:55 (1761240715) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 9.57696 s, 109 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.891253 s, 1.2 GB/s fail_loc=0 fake read .942356222 vs. normal read 9.621048229 in seconds