040000 tree 504465c6da84ddbcc1e94f2eeb365557b4c7d203	bootstrapUsage
040000 tree 7bbdff1b3e17295a275539ada8b18a057ad86ca0	delegating
040000 tree 1d82e99d4b22468536e7708f0e5be2be9423a2d7	empty
040000 tree 8968ce5e330fc8b92f24417f3f929f339b9b74a2	faulty
040000 tree 9244d1fb72facaf3cbc91264289e7272695d49dc	recursive
040000 tree 8ae4230bf93e2572210a2c84396e1f3b7b2834b3	simple
040000 tree b8b3f6de25e47abe1e61746735fdfb712d1d93b5	throwing