== sanity test 431: Restart transaction for IO =========== 07:49:55 (1788004195)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00287085 s, 1.4 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00278694 s, 1.5 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00117068 s, 3.5 MB/s
fail_loc=0x251