== sanity test 431: Restart transaction for IO =========== 01:37:16 (1781242636) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0149877 s, 273 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00907839 s, 451 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00277719 s, 1.5 MB/s fail_loc=0x251