(gdb) p tw
$1 = (WT_TIME_WINDOW *) 0x7f4b8c1a1410
(gdb) p *tw
$2 = {durable_start_ts = 6827234160650747984, start_ts = 6827234160650747982, start_txn = 20476, durable_stop_ts = 6827234160650747984, stop_ts = 6827234160650747982, stop_txn = 20476, prepare = 0 '\000'}
(gdb) p parent
No symbol "parent" in current context.
(gdb) pw /x *tw
The "pwd" command does not take an argument: /x *tw
(gdb) p /x *tw
$3 = {durable_start_ts = 0x5ebf354c00000050, start_ts = 0x5ebf354c0000004e, start_txn = 0x4ffc, durable_stop_ts = 0x5ebf354c00000050, stop_ts = 0x5ebf354c0000004e, stop_txn = 0x4ffc, prepare = 0x0}
(gdb)