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-3.12-20190105T1849Z-7b5447201a.iso /home/lamby/git/work/tails/tails/tails-amd64-feature_buster-3.12-20190105T1926Z-7b5447201a.iso ======================================================================================================================================================================================================================================================================================================================================== command (total time: 102.447s) ------------------------------ 81.632s 7478 calls cmp 18.239s 139928 calls cmp (internal) 1.481s 74 calls diff 1.075s 22 calls unsquashfs 0.020s 44 calls isoinfo compare_files (cumulative) (total time: 2460.054s) -------------------------------------------------- 1232.393s 1 call abc.Iso9660File 1226.533s 1 call abc.SquashfsFile 1.089s 66 calls abc.TextFile 0.038s 13027 calls diffoscope.comparators.squashfs.SquashfsDirectory container_extract (total time: 5.486s) -------------------------------------- 5.486s 700 calls diffoscope.comparators.utils.libarchive.LibarchiveContainer has_same_content_as (total time: 113.658s) ------------------------------------------ 109.781s 127646 calls diffoscope.comparators.squashfs.SquashfsRegularFile 3.645s 19409 calls diffoscope.comparators.squashfs.SquashfsSymlink 0.135s 350 calls diffoscope.comparators.utils.libarchive.LibarchiveMember 0.083s 13027 calls diffoscope.comparators.squashfs.SquashfsDirectory 0.013s 1 call abc.Iso9660File 0.000s 7 calls diffoscope.comparators.squashfs.SquashfsDevice main (total time: 1238.413s) ---------------------------- 1232.803s 2 calls outputs 5.610s 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: 0.270s) --------------------------- 0.268s 1 call html 0.001s 1 call text recognizes (total time: 0.456s) ------------------------------- 0.436s 2112 calls diffoscope.comparators.squashfs.SquashfsRegularFile 0.010s 94 calls diffoscope.comparators.utils.libarchive.LibarchiveMember 0.009s 74 calls diffoscope.comparators.binary.FilesystemFile 0.001s 72 calls abc.Iso9660File