== sanity test 431: Restart transaction for IO =========== 08:11:18 (1764940278)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00424923 s, 964 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00095061 s, 4.3 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000840061 s, 4.9 MB/s
fail_loc=0x251