== sanity test 431: Restart transaction for IO =========== 00:15:07 (1788840907)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0120029 s, 341 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0076155 s, 538 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0017801 s, 2.3 MB/s
fail_loc=0x251