== sanity test 431: Restart transaction for IO =========== 19:27:51 (1781220471) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0144691 s, 283 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0507585 s, 80.7 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00391058 s, 1.0 MB/s fail_loc=0x251