Some time ago I get project.
And before get it, I ask "What CVS you use for?". Answer been "GIT!"
Ok.
But how I been impressed becouse CVS been Mercurial (HG).
Ok, it is what it is.
Google helped me.
https://git-scm.com/book/en/v2/Git-and-Other-Systems-Migrating-to-Git
All is good, but GIT repo been empty.
Becouse I forgot add key --force for command hg-fast-export.sh
/tmp/fast-export/hg-fast-export.sh -r /tmp/hg-repo --force
Thats all.
Git repo is filled with information from another repository
Exporting tag [#5864] at [hg r396] [git :397]
Issued 5544 commands
git-fast-import statistics:
---------------------------------------------------------------------
Alloc'd objects: 70000
Total objects: 67661 ( 101804 duplicates )
blobs : 23686 ( 92807 duplicates 14442 deltas of 23287 attempts)
trees : 38432 ( 8997 duplicates 33183 deltas of 35329 attempts)
commits: 5543 ( 0 duplicates 0 deltas of 0 attempts)
tags : 0 ( 0 duplicates 0 deltas of 0 attempts)
Total branches: 714 ( 963 loads )
marks: 1048576 ( 5543 unique )
atoms: 6679
Memory total: 5641 KiB
pools: 2360 KiB
objects: 3281 KiB
---------------------------------------------------------------------
pack_report: getpagesize() = 4096
pack_report: core.packedGitWindowSize = 1073741824
pack_report: core.packedGitLimit = 8589934592
pack_report: pack_used_ctr = 72115
pack_report: pack_mmap_calls = 18002
pack_report: pack_open_windows = 1 / 1
pack_report: pack_mapped = 173684756 / 173684756