040000 tree 75d8fa3f9807f56ece38ea0a2b6c2926c5db2811	bootstrap
100644 blob dd8de696af743c2e1480877c5696a483fdbb5c75	executable.dart
040000 tree c777ce2f9c18ecea413b8dc5bc69658f0e83ec49	runner
040000 tree aca76f6b58d8d2acf1344cc7b3e4c0b11e3826f3	util