== sanity test 431: Restart transaction for IO =========== 19:38:01 (1781048281)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00256926 s, 1.6 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000769387 s, 5.3 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000451135 s, 9.1 MB/s
fail_loc=0x251