== sanity test 431: Restart transaction for IO =========== 11:45:33 (1782488733) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00399059 s, 1.0 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00548629 s, 747 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00176296 s, 2.3 MB/s fail_loc=0x251