my bad. I repeated all operations for 2 times: &gt...
# stdlib
v
my bad. I repeated all operations for 2 times:
tolist_tomap: 1000 rounds 818361095 ns, 818361 per round
time_hashmap: 1000 rounds 508941933 ns, 508941 per round
tolist_tomap_2: 1000 rounds 369167544 ns, 369167 per round
time_hashmap_2: 1000 rounds 183737713 ns, 183737 per round