== sanity test 431: Restart transaction for IO =========== 05:27:36 (1779701256) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0124228 s, 330 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00827011 s, 495 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00325222 s, 1.3 MB/s fail_loc=0x251