== sanity test 431: Restart transaction for IO =========== 17:27:15 (1781213235) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00579932 s, 706 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00488296 s, 839 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00156457 s, 2.6 MB/s fail_loc=0x251