$ git clone -n https://src.fedoraproject.org/rpms/ispc.git /var/lib/mock/f31-build-110839-34078/root/chroot_tmpdir/scmroot/ispc
Cloning into '/var/lib/mock/f31-build-110839-34078/root/chroot_tmpdir/scmroot/ispc'...
$ git reset --hard 2f8ef1f0a43f5be7b46202566879884ec6ac19e2
HEAD is now at 2f8ef1f Fix build errors