$ git clone -n https://gitee.com/zhonglingh/python-cymem.git /var/lib/mock/dist-an23-epao-build-348840-70434/root/chroot_tmpdir/scmroot/python-cymem
Cloning into '/var/lib/mock/dist-an23-epao-build-348840-70434/root/chroot_tmpdir/scmroot/python-cymem'...
$ git reset --hard b19592e87084d433af2a9b2fa9632c4f2b71027c
HEAD is now at b19592e init from upstream