case 0 len=8 : MATCH
case 1 len=8 : MATCH
case 2 len=8 : MATCH
case 3 len=8 : MATCH
case 4 len=8 : MATCH
case 5 len=46 : MATCH
case 6 len=3 : MATCH
case 7 len=0 : MATCH
case 8 len=17 : MATCH
VERIFY: all 9 cases match the real Rust crate
measure: m1=0000000000000000 (len 8)  m2=ffffffffffffffff (len 8)  N=2^20  threads=1  model=0  rngseed=0x00000000a11ce001
N=2^20  hits: fast_write=0  quality_write=0  fast_vec(HashMap<Vec<u8>>)=0  quality_vec=0  quality_only=0  (0.0 s)
