== sanity test 431: Restart transaction for IO =========== 19:20:29 (1786317629) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.011888 s, 345 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00917809 s, 446 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00354892 s, 1.2 MB/s fail_loc=0x251