Warning: the current version of HISAT2 (2.1.0) is older than the version (2.2.0) used to build the index.
         Users are strongly recommended to update HISAT2 to the latest version.
Warning: the current version of HISAT2 (2.1.0) is older than the version (2.2.0) used to build the index.
         Users are strongly recommended to update HISAT2 to the latest version.
21164262 reads; of these:
  21164262 (100.00%) were paired; of these:
    11860799 (56.04%) aligned concordantly 0 times
    8907172 (42.09%) aligned concordantly exactly 1 time
    396291 (1.87%) aligned concordantly >1 times
    ----
    11860799 pairs aligned concordantly 0 times; of these:
      3613723 (30.47%) aligned discordantly 1 time
    ----
    8247076 pairs aligned 0 times concordantly or discordantly; of these:
      16494152 mates make up the pairs; of these:
        10668748 (64.68%) aligned 0 times
        5264117 (31.92%) aligned exactly 1 time
        561287 (3.40%) aligned >1 times
74.80% overall alignment rate