Profiling output for: bin/diffoscope --debug --profile=diffoscope.profiling.txt --text=diffoscope.buster.txt --html=diffoscope.buster.html /home/lamby/git/work/tails/tails/tails-amd64-feature_buster-3.12-20190105T1704Z-7b5447201a.iso /home/lamby/git/work/tails/tails/tails-amd64-feature_buster-3.12-20190105T1735Z-7b5447201a.iso
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command (total time: 137.022s)
------------------------------

      78.024s  7478 calls    cmp
      56.726s 139928 calls    cmp (internal)
       1.435s    77 calls    diff
       0.820s    22 calls    unsquashfs
       0.018s    44 calls    isoinfo

compare_files (cumulative) (total time: 2578.519s)
--------------------------------------------------

    1290.938s     1 call     abc.Iso9660File
    1286.182s     1 call     abc.SquashfsFile
       1.361s    69 calls    abc.TextFile
       0.037s 13027 calls    diffoscope.comparators.squashfs.SquashfsDirectory

container_extract (total time: 4.385s)
--------------------------------------

       4.385s   700 calls    diffoscope.comparators.utils.libarchive.LibarchiveContainer

has_same_content_as (total time: 148.238s)
------------------------------------------

     141.167s 127646 calls    diffoscope.comparators.squashfs.SquashfsRegularFile
       6.813s 19409 calls    diffoscope.comparators.squashfs.SquashfsSymlink
       0.175s   350 calls    diffoscope.comparators.utils.libarchive.LibarchiveMember
       0.075s 13027 calls    diffoscope.comparators.squashfs.SquashfsDirectory
       0.008s     1 call     abc.Iso9660File
       0.000s     7 calls    diffoscope.comparators.squashfs.SquashfsDevice

main (total time: 1296.016s)
----------------------------

    1291.301s     2 calls    outputs
       4.716s     1 call     cleanup

open_archive (total time: 0.000s)
---------------------------------

       0.000s     2 calls    diffoscope.comparators.utils.libarchive.LibarchiveContainer
       0.000s     2 calls    diffoscope.comparators.squashfs.SquashfsContainer

output (total time: 0.259s)
---------------------------

       0.256s     1 call     html
       0.003s     1 call     text

recognizes (total time: 0.721s)
-------------------------------

       0.701s  2208 calls    diffoscope.comparators.squashfs.SquashfsRegularFile
       0.014s    94 calls    diffoscope.comparators.utils.libarchive.LibarchiveMember
       0.006s    74 calls    diffoscope.comparators.binary.FilesystemFile
       0.001s    72 calls    abc.Iso9660File