Last login: Sat Nov 20 09:46:10 on console
dreampass@dreampasss-MacBook-Pro ~ % log show --last boot | grep "trims took"
2021-11-20 09:43:30.466154+0800 0x1cb Default 0x0 0 0 kernel: (apfs) spaceman_scan_free_blocks:3153: disk1 scan took 0.539971 s, trims took 0.484029 s
Last login: Sat Nov 27 10:17:01 on ttys000
leo@MacBook-Pro ~ % log show --last boot | grep "trims took"
2021-11-27 09:16:41.475580+0800 0x394 Default 0x0 0 0 kernel: (apfs) spaceman_scan_free_blocks:3153: disk1 scan took 6.964421 s, trims took 6.902590 s