040000 tree 8583f0b23c0f2eaf825e4acae3d9364f2c7934f5	common
040000 tree 1dbbc75f0dc1ce83b4bc915918bf175eb5f728b2	cpp-build
040000 tree 5c764d2afc7063ac992ccd43799b134070db2eec	data
040000 tree 678b972db9d84e6e45df00dda58d593aede71ea2	java-build
100644 blob 4eefd9a09247f387e50f6759a915dee3d0331a43	pom.xml