== sanity test 431: Restart transaction for IO =========== 02:43:35 (1783147415) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00354319 s, 1.2 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00344391 s, 1.2 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00202624 s, 2.0 MB/s fail_loc=0x251