== sanity test 431: Restart transaction for IO =========== 07:27:34 (1747826854)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00143277 s, 2.9 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.000514551 s, 8.0 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.000523168 s, 7.8 MB/s
fail_loc=0x251