== sanity test 431: Restart transaction for IO =========== 03:08:18 (1786345698) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00508936 s, 805 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00690514 s, 593 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00238941 s, 1.7 MB/s fail_loc=0x251