== sanity test 431: Restart transaction for IO =========== 12:30:08 (1761323408) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00285025 s, 1.4 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00139877 s, 2.9 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000609541 s, 6.7 MB/s fail_loc=0x251