== sanity test 431: Restart transaction for IO =========== 18:26:17 (1778538377)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0016527 s, 2.5 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00054268 s, 7.5 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000449979 s, 9.1 MB/s
fail_loc=0x251