== sanity test 431: Restart transaction for IO =========== 12:21:12 (1776183672)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00502103 s, 816 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00212762 s, 1.9 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00142431 s, 2.9 MB/s
fail_loc=0x251