== sanity test 399b: fake read should not be slower than normal read ========================================================== 06:24:08 (1787912648)
debug=0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 16.2742 s, 64.4 MB/s
fail_loc=0x238
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.57531 s, 666 MB/s
fail_loc=0
fake read 1.685475880 vs. normal read 16.343035579 in seconds