== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:06:51 (1721228811)
debug=0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 3.18437 s, 329 MB/s
fail_loc=0x238
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 0.246205 s, 4.3 GB/s
fail_loc=0
fake read .256211120 vs. normal read 3.193134763 in seconds