== sanity test 431: Restart transaction for IO =========== 10:15:52 (1787840152) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0158804 s, 258 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00986854 s, 415 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00646374 s, 634 kB/s fail_loc=0x251