040000 tree 5585b4f606b3141d929d33f2d6e0aa638caf980f	allopen
040000 tree 0b008de91e1f3987855989f0ea6403f623b9fe85	allopennoarg
040000 tree 106b0bd75f6ac43d4a8d5515b6037527339b3906	noarg
040000 tree f6a5985715bf56da4b32e14d71884d76e92c65bd	parcelize
040000 tree cb6ffc8d8c86fcd9a5d59f3076bcc7c71c65f1d1	sam_with_receiver
040000 tree 6301afeb53f0a5dc78aa5ef5e04188691112fb0c	serialization