Add "pre-existing" to outputs that weren't genereated by the current run
Add "pre-existing" to outputs that weren't genereated by the current run

sb43/bpipe,tucano/bpipe,tucano/bpipe,vivovip/bpipe,sb43/bpipe,vivovip/bpipe,sb43/bpipe,vivovip/bpipe,tucano/bpipe