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.
21739688 reads; of these:
  21739688 (100.00%) were paired; of these:
    16663774 (76.65%) aligned concordantly 0 times
    4862503 (22.37%) aligned concordantly exactly 1 time
    213411 (0.98%) aligned concordantly >1 times
    ----
    16663774 pairs aligned concordantly 0 times; of these:
      5299152 (31.80%) aligned discordantly 1 time
    ----
    11364622 pairs aligned 0 times concordantly or discordantly; of these:
      22729244 mates make up the pairs; of these:
        10507996 (46.23%) aligned 0 times
        11176005 (49.17%) aligned exactly 1 time
        1045243 (4.60%) aligned >1 times
75.83% overall alignment rate