== sanity test 431: Restart transaction for IO =========== 02:03:27 (1788847407) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00875298 s, 468 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0114748 s, 357 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0119429 s, 343 kB/s fail_loc=0x251