== sanity test 431: Restart transaction for IO =========== 11:30:56 (1784129456)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00437911 s, 935 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00341352 s, 1.2 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.001632 s, 2.5 MB/s
fail_loc=0x251