== sanity test 431: Restart transaction for IO =========== 06:12:51 (1788516771) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00735907 s, 557 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00882695 s, 464 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00174481 s, 2.3 MB/s fail_loc=0x251