== sanity test 431: Restart transaction for IO =========== 14:53:01 (1767037981)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00393699 s, 1.0 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00553753 s, 740 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00200621 s, 2.0 MB/s
fail_loc=0x251