$ git clone -n https://src.fedoraproject.org/rpms/perl-Time-Warp.git /var/lib/mock/f41-build-815991-149916/root/chroot_tmpdir/scmroot/perl-Time-Warp
Cloning into '/var/lib/mock/f41-build-815991-149916/root/chroot_tmpdir/scmroot/perl-Time-Warp'...
$ git reset --hard bd5653e71ec3f1cafdb4ba7e2623077d237d0220
HEAD is now at bd5653e Perl 5.40 rebuild