040000 tree 657e4ec9cee65720eecde290ae7c48b5639fcf2c	basicTest
040000 tree b4a994aa6bd8f7992777be05ef9fa8e33bfc36a1	linkedTest
040000 tree 7e15e732f93c255f1e806d578a8b683892ac76c3	multiProcTest
040000 tree 1d622d62ebe48f842c5f1e48a46da9cc933976f9	segvtest