== sanity test 431: Restart transaction for IO =========== 10:26:22 (1784125582) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00475113 s, 862 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00694111 s, 590 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00229099 s, 1.8 MB/s fail_loc=0x251