== sanity test 431: Restart transaction for IO =========== 23:03:48 (1763352228) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00889059 s, 461 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0156982 s, 261 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00382681 s, 1.1 MB/s fail_loc=0x251