$ git clone -n https://src.fedoraproject.org/rpms/libtomcrypt.git /var/lib/mock/f31-build-95044-32530/root/chroot_tmpdir/scmroot/libtomcrypt
Cloning into '/var/lib/mock/f31-build-95044-32530/root/chroot_tmpdir/scmroot/libtomcrypt'...
$ git reset --hard c04ab915ae26bfc07483f3576bf16e68d51580e2
HEAD is now at c04ab91 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild