Warning: gzbuffer added in zlib v1.2.3.5. Unable to change buffer size from default of 8192.
4585844 reads; of these:
  4585844 (100.00%) were unpaired; of these:
    4333634 (94.50%) aligned 0 times
    239658 (5.23%) aligned exactly 1 time
    12552 (0.27%) aligned >1 times
5.50% overall alignment rate