python run.py prepare --repo osirrc2019/msmarco --collections msmarco=/home/ryan/sync/ir/collections/msmarco/=msmarco
python run.py search --repo msmarco --output output/msmarco --qrels qrels/qrels.msmarco.dev.small.trec --topic <remove_me_later?> --collection msmarco
Note: Since --topic is required, it's a dummy for now - see osirrc/jig#68 (comment)