== sanity test 431: Restart transaction for IO =========== 19:58:13 (1736989093)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00140077 s, 2.9 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00045394 s, 9.0 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.000514705 s, 8.0 MB/s
fail_loc=0x251