== sanity test 431: Restart transaction for IO =========== 04:01:59 (1787040119) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.026684 s, 154 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0135013 s, 303 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00202896 s, 2.0 MB/s fail_loc=0x251