== sanity test 431: Restart transaction for IO =========== 02:08:16 (1746079696)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00553888 s, 739 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00654348 s, 626 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00155314 s, 2.6 MB/s
fail_loc=0x251