llil2vec (fixed string length=6) start
get_properties      CPU time : 2.09353 secs
emplace set sort    CPU time : 0.795144 secs
write stdout        CPU time : 1.20994 secs
total               CPU time : 4.09871 secs
total        wall clock time : 4 secs

llil2vec (fixed string length=6) start
get_properties      CPU time : 2.2078 secs
emplace set sort    CPU time : 0.707252 secs
write stdout        CPU time : 1.14867 secs
total               CPU time : 4.06383 secs
total        wall clock time : 4 secs

llil2vec (fixed string length=6) start
get_properties      CPU time : 2.39225 secs
emplace set sort    CPU time : 1.0033 secs
write stdout        CPU time : 1.22765 secs
total               CPU time : 4.62331 secs
total        wall clock time : 4 secs