== sanity test 399b: fake read should not be slower than normal read ========================================================== 14:48:33 (1788806913) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 5.5822 s, 188 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.526846 s, 2.0 GB/s fail_loc=0 fake read .564462920 vs. normal read 5.619678235 in seconds