== sanity test 431: Restart transaction for IO =========== 09:38:41 (1774532321)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00154495 s, 2.7 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000796926 s, 5.1 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000559597 s, 7.3 MB/s
fail_loc=0x251