040000 tree 3caf5d818f627bf2d7736fd3315c1591ad353ff1	bartlett
100644 blob d45c5c4466ee9ddd1aa686ef170145521981e441	demo_pipeline.sh
040000 tree 6dba95c689dc5fb03f2c335fb83a8d8bf9e69f4a	interpreter
040000 tree 54ff40f09755afdb3d0c343fdfece0073d85cd5e	performance