== sanity test 431: Restart transaction for IO =========== 01:15:25 (1782364525) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00360229 s, 1.1 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00320693 s, 1.3 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00156025 s, 2.6 MB/s fail_loc=0x251